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src/parser/priest/discipline/modules/spells/Penance.js | FaideWW/WoWAnalyzer | import React from 'react';
import SPELLS from 'common/SPELLS';
import SpellIcon from 'common/SpellIcon';
import Analyzer from 'parser/core/Analyzer';
import StatisticBox, { STATISTIC_ORDER } from 'interface/others/StatisticBox';
import EventGrouper from 'parser/core/EventGrouper';
const PENANCE_MINIMUM_RECAST_TIME = 3500; // Minimum duration from one Penance to Another
class Penance extends Analyzer {
_boltCount = 3;
hits = 0;
eventGrouper = new EventGrouper(PENANCE_MINIMUM_RECAST_TIME);
constructor(...args) {
super(...args);
// Castigation Penance bolt count to 4 (from 3)
this._boltCount = this.selectedCombatant.hasTalent(
SPELLS.CASTIGATION_TALENT.id
)
? 4
: 3;
}
static isPenance = spellId =>
spellId === SPELLS.PENANCE.id || spellId === SPELLS.PENANCE_HEAL.id || spellId === SPELLS.PENANCE_CAST.id;
get missedBolts() {
return [...this.eventGrouper].reduce(
(missedBolts, cast) => missedBolts + (this._boltCount - cast.length),
0
);
}
get casts() {
return [...this.eventGrouper].length;
}
get currentBoltNumber() {
return [...this.eventGrouper].slice(-1)[0].length - 1; // -1 here for legacy code
}
on_byPlayer_damage(event) {
if (!Penance.isPenance(event.ability.guid)) {
return;
}
this.eventGrouper.processEvent(event);
event.penanceBoltNumber = this.currentBoltNumber;
}
on_byPlayer_heal(event) {
if (!Penance.isPenance(event.ability.guid)) {
return;
}
this.eventGrouper.processEvent(event);
event.penanceBoltNumber = this.currentBoltNumber;
}
statistic() {
return (
<StatisticBox
icon={<SpellIcon id={SPELLS.PENANCE.id} />}
value={this.missedBolts}
label={
(
<dfn
data-tip={`Each Penance cast has 3 bolts (4 if you're using Castigation). You should try to let this channel finish as much as possible. You channeled Penance ${
this.casts
} times.`}
>
Wasted Penance bolts
</dfn>
)
}
/>
);
}
statisticOrder = STATISTIC_ORDER.OPTIONAL();
}
export default Penance;
|
react-app/src/Sidebar.js | parkjoon/computer-showcase-forms | import React, { Component } from 'react';
import { ReportsMetaData } from './Reports';
import { SABFormMetaData } from './SABForm';
export default class Sidebar extends Component {
getNavItemClassName(viewName) {
if(viewName === this.props.currentView.name) {
return "nav-item start active open";
}
return "nav-item";
}
getClassNames(viewName) {
let classNames = {
navItem: "nav-item",
arrow: "arrow"
};
if(viewName === this.props.currentView.name) {
classNames.navItem = classNames.navItem + " active open";
classNames.arrow = classNames.navItem + " open";
}
return classNames;
}
render() {
const ReportsClassNames = this.getClassNames(ReportsMetaData.name);
const SABFormClassNames = this.getClassNames(SABFormMetaData.name);
return (
<div className="page-sidebar-wrapper">
<div className="page-sidebar navbar-collapse collapse">
<ul className="page-sidebar-menu page-header-fixed page-sidebar-menu-hover-submenu" data-keep-expanded="false" data-auto-scroll="true" data-slide-speed="200">
<li className={ReportsClassNames.navItem}>
<a href="javascript:;" className="nav-link nav-toggle" onClick={() => this.props.handleViewChange(ReportsMetaData)}>
<i className={ReportsMetaData.icon}></i>
<span className="title">{ReportsMetaData.name}</span>
<span className="selected"></span>
<span className={ReportsClassNames.arrow}></span>
</a>
</li>
<li className={this.getNavItemClassName(SABFormMetaData.name)}>
<a href="javascript:;" className="nav-link nav-toggle">
<i className={SABFormMetaData.icon}></i>
<span className="title">Forms</span>
<span className={SABFormClassNames.arrow}></span>
</a>
<ul className="sub-menu">
<li className="nav-item">
<a href="javascript:;" className="nav-link" onClick={() => this.props.handleViewChange(SABFormMetaData)}>
<span className="title">{SABFormMetaData.name}</span>
</a>
</li>
</ul>
</li>
</ul>
</div>
</div>
);
}
};
|
src/components/input.js | Brogency/react-form-tools | import React from 'react';
import ReactDOM from 'react-dom';
import _ from 'lodash';
import PureRenderMixin from 'react-addons-pure-render-mixin';
import BaobabPropTypes from 'baobab-prop-types';
import { BranchMixin } from 'baobab-react-mixins';
import { FormComponentMixin, ComponentActionsMixin } from '../mixins';
export default React.createClass({
displayName: 'Input',
mixins: [BranchMixin, FormComponentMixin, ComponentActionsMixin, PureRenderMixin],
propTypes: {
cursor: BaobabPropTypes.cursor,
onChange: React.PropTypes.func,
onKeyPress: React.PropTypes.func,
onSync: React.PropTypes.func,
onBlur: React.PropTypes.func,
sync: React.PropTypes.bool,
syncOnlyOnBlur: React.PropTypes.bool,
nullable: React.PropTypes.bool,
autoFocus: React.PropTypes.bool,
toInternal: React.PropTypes.func,
toRepresentation: React.PropTypes.func,
},
deferredSyncTimer: null,
msToPoll: 200,
cursors(props, context) {
return {
cursorValue: this.getCursor(props, context),
};
},
getInitialState() {
const internalValue = this.props.toInternal(this.getCursor().get());
return {
value: _.isNull(internalValue) ? '' : internalValue,
};
},
getDefaultProps() {
return {
type: 'text',
nullable: false,
toInternal: _.identity,
toRepresentation: _.identity,
onBlur: _.identity,
onChange: _.identity,
onSync: _.identity,
onKeyPress: _.identity,
sync: false,
};
},
componentDidUpdate(prevProps, prevState, prevContext) {
if (this.deferredSyncTimer) {
// Does not set state when component received props while user inputs
return;
}
if (this.state.cursorValue !== prevState.cursorValue) {
const internalValue = this.props.toInternal(this.state.cursorValue);
this.setState({
value: _.isNull(internalValue) ? '' : internalValue,
});
}
},
componentDidMount() {
if (this.props.autoFocus) {
setTimeout(() => {
const element = ReactDOM.findDOMNode(this.refs.input);
if (element) {
element.focus();
}
}, 0);
}
},
componentWillUnmount() {
this.clearDeferredSyncTimer();
},
clearDeferredSyncTimer() {
if (this.deferredSyncTimer) {
clearTimeout(this.deferredSyncTimer);
this.deferredSyncTimer = null;
}
},
deferredSyncValue(eventCallback) {
this.clearDeferredSyncTimer();
this.deferredSyncTimer = setTimeout(() => {
this.deferredSyncTimer = null;
this.syncValue(eventCallback);
}, this.msToPoll);
},
syncValue(eventCallback) {
// Synchronizes value with cursor
const value = this.props.nullable && this.state.value === '' ? null : this.state.value;
const previousValue = this.state.cursorValue;
if (value === previousValue) {
if (_.isFunction(eventCallback)) {
eventCallback();
}
return;
}
this.setValue(value, () => {
this.setDirtyState();
this.props.onSync(value, previousValue);
if (_.isFunction(eventCallback)) {
eventCallback();
}
});
},
updateValue(value, forceSync=false, eventCallback) {
// Synchronizes value with state
this.setState({ value }, function () {
if (this.props.sync || forceSync) {
this.syncValue(eventCallback);
return;
}
if (!this.props.syncOnlyOnBlur) {
this.deferredSyncValue(eventCallback);
}
});
},
onChange(event) {
const value = this.props.toInternal(event.target.value);
const previousValue = this.state.value;
if (value === previousValue) {
return;
}
this.updateValue(value);
this.props.onChange(event, { value, previousValue });
},
onBlur(event) {
const value = this.props.toInternal(event.target.value);
// Prevent future updates
this.clearDeferredSyncTimer();
// Set inner state value and force synchronization
this.updateValue(value, true, () => this.props.onBlur(event));
},
onKeyPress(event) {
this.processKeyPress(event, () => {
this.clearDeferredSyncTimer();
this.syncValue(() => this.context.form && this.context.form.submit());
});
},
render() {
const props = {
value: this.props.toRepresentation(this.state.value),
onChange: this.onChange,
onBlur: this.onBlur,
};
const restProps = _.omit(this.props, [
'cursor', 'onChange', 'onKeyPress', 'onSync', 'onBlur', 'sync',
'syncOnlyOnBlur', 'autoFocus', 'toInternal', 'toRepresentation',
'nullable',
]);
if (this.props.type == 'textarea') {
return (
<textarea {...restProps} {...props} ref="input" />
);
}
return (
<input {...restProps} {...props}
type={this.props.type}
onKeyPress={this.onKeyPress}
ref="input" />
);
},
});
|
app/javascript/mastodon/features/status/components/card.js | KnzkDev/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import Immutable from 'immutable';
import ImmutablePropTypes from 'react-immutable-proptypes';
import punycode from 'punycode';
import classnames from 'classnames';
import Icon from 'mastodon/components/icon';
const IDNA_PREFIX = 'xn--';
const decodeIDNA = domain => {
return domain
.split('.')
.map(part => part.indexOf(IDNA_PREFIX) === 0 ? punycode.decode(part.slice(IDNA_PREFIX.length)) : part)
.join('.');
};
const getHostname = url => {
const parser = document.createElement('a');
parser.href = url;
return parser.hostname;
};
const trim = (text, len) => {
const cut = text.indexOf(' ', len);
if (cut === -1) {
return text;
}
return text.substring(0, cut) + (text.length > len ? '…' : '');
};
const domParser = new DOMParser();
const addAutoPlay = html => {
const document = domParser.parseFromString(html, 'text/html').documentElement;
const iframe = document.querySelector('iframe');
if (iframe) {
if (iframe.src.indexOf('?') !== -1) {
iframe.src += '&';
} else {
iframe.src += '?';
}
iframe.src += 'autoplay=1&auto_play=1';
// DOM parser creates html/body elements around original HTML fragment,
// so we need to get innerHTML out of the body and not the entire document
return document.querySelector('body').innerHTML;
}
return html;
};
export default class Card extends React.PureComponent {
static propTypes = {
card: ImmutablePropTypes.map,
maxDescription: PropTypes.number,
onOpenMedia: PropTypes.func.isRequired,
compact: PropTypes.bool,
defaultWidth: PropTypes.number,
cacheWidth: PropTypes.func,
};
static defaultProps = {
maxDescription: 50,
compact: false,
};
state = {
width: this.props.defaultWidth || 280,
embedded: false,
};
componentWillReceiveProps (nextProps) {
if (!Immutable.is(this.props.card, nextProps.card)) {
this.setState({ embedded: false });
}
}
handlePhotoClick = () => {
const { card, onOpenMedia } = this.props;
onOpenMedia(
Immutable.fromJS([
{
type: 'image',
url: card.get('embed_url'),
description: card.get('title'),
meta: {
original: {
width: card.get('width'),
height: card.get('height'),
},
},
},
]),
0
);
};
handleEmbedClick = () => {
const { card } = this.props;
if (card.get('type') === 'photo') {
this.handlePhotoClick();
} else {
this.setState({ embedded: true });
}
}
setRef = c => {
if (c) {
if (this.props.cacheWidth) this.props.cacheWidth(c.offsetWidth);
this.setState({ width: c.offsetWidth });
}
}
renderVideo () {
const { card } = this.props;
const content = { __html: addAutoPlay(card.get('html')) };
const { width } = this.state;
const ratio = card.get('width') / card.get('height');
const height = width / ratio;
return (
<div
ref={this.setRef}
className='status-card__image status-card-video'
dangerouslySetInnerHTML={content}
style={{ height }}
/>
);
}
render () {
const { card, maxDescription, compact } = this.props;
const { width, embedded } = this.state;
if (card === null) {
return null;
}
const provider = card.get('provider_name').length === 0 ? decodeIDNA(getHostname(card.get('url'))) : card.get('provider_name');
const horizontal = (!compact && card.get('width') > card.get('height') && (card.get('width') + 100 >= width)) || card.get('type') !== 'link' || embedded;
const interactive = card.get('type') !== 'link';
const className = classnames('status-card', { horizontal, compact, interactive });
const title = interactive ? <a className='status-card__title' href={card.get('url')} title={card.get('title')} rel='noopener' target='_blank'><strong>{card.get('title')}</strong></a> : <strong className='status-card__title' title={card.get('title')}>{card.get('title')}</strong>;
const ratio = card.get('width') / card.get('height');
const height = (compact && !embedded) ? (width / (16 / 9)) : (width / ratio);
const description = (
<div className='status-card__content'>
{title}
{!(horizontal || compact) && <p className='status-card__description'>{trim(card.get('description') || '', maxDescription)}</p>}
<span className='status-card__host'>{provider}</span>
</div>
);
let embed = '';
let thumbnail = <div style={{ backgroundImage: `url(${card.get('image')})`, width: horizontal ? width : null, height: horizontal ? height : null }} className='status-card__image-image' />;
if (interactive) {
if (embedded) {
embed = this.renderVideo();
} else {
let iconVariant = 'play';
if (card.get('type') === 'photo') {
iconVariant = 'search-plus';
}
embed = (
<div className='status-card__image'>
{thumbnail}
<div className='status-card__actions'>
<div>
<button onClick={this.handleEmbedClick}><Icon id={iconVariant} /></button>
{horizontal && <a href={card.get('url')} target='_blank' rel='noopener'><Icon id='external-link' /></a>}
</div>
</div>
</div>
);
}
return (
<div className={className} ref={this.setRef}>
{embed}
{!compact && description}
</div>
);
} else if (card.get('image')) {
embed = (
<div className='status-card__image'>
{thumbnail}
</div>
);
} else {
embed = (
<div className='status-card__image'>
<Icon id='file-text' />
</div>
);
}
return (
<a href={card.get('url')} className={className} target='_blank' rel='noopener' ref={this.setRef}>
{embed}
{description}
</a>
);
}
}
|
packages/material-ui-icons/src/ThumbDownAltRounded.js | allanalexandre/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" opacity=".87" /><g><path d="M10.88 21.94l5.53-5.54c.37-.37.58-.88.58-1.41V5c0-1.1-.9-2-2-2H6c-.8 0-1.52.48-1.83 1.21L.91 11.82C.06 13.8 1.51 16 3.66 16h5.65l-.95 4.58c-.1.5.05 1.01.41 1.37.59.58 1.53.58 2.11-.01zM21 3c-1.1 0-2 .9-2 2v8c0 1.1.9 2 2 2s2-.9 2-2V5c0-1.1-.9-2-2-2z" /></g></React.Fragment>
, 'ThumbDownAltRounded');
|
assets/src/index/index.entry.js | xflife/NeufReact | import React from 'react';
import ReactDOM from 'react-dom';
import {Provider} from 'react-redux';
import ConfigureStore from '../redux/utils/configureStore';
import App from './components/App.jsx';
if (__CLIENT__) {
const store = ConfigureStore(undefined, window.__INITIALSTATE__);
const reactClass = (<Provider store={store}><App/></Provider>);
const rootElement = document.getElementById('app');
ReactDOM.render(reactClass, rootElement);
}
if (__SERVER__) {
module.exports = App;
}
|
node_modules/grunt-contrib-watch/node_modules/tiny-lr/node_modules/qs/test/browser/jquery.js | hackathon-3d/twilson63-repo | /*!
* jQuery JavaScript Library v1.6.2
* http://jquery.com/
*
* Copyright 2011, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Thu Jun 30 14:16:56 2011 -0400
*/
(function( window, undefined ) {
// Use the correct document accordingly with window argument (sandbox)
var document = window.document,
navigator = window.navigator,
location = window.location;
var jQuery = (function() {
// Define a local copy of jQuery
var jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// A central reference to the root jQuery(document)
rootjQuery,
// A simple way to check for HTML strings or ID strings
// (both of which we optimize for)
quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Check if a string has a non-whitespace character in it
rnotwhite = /\S/,
// Used for trimming whitespace
trimLeft = /^\s+/,
trimRight = /\s+$/,
// Check for digits
rdigit = /\d/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
// Useragent RegExp
rwebkit = /(webkit)[ \/]([\w.]+)/,
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
rmsie = /(msie) ([\w.]+)/,
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
// Matches dashed string for camelizing
rdashAlpha = /-([a-z])/ig,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
},
// Keep a UserAgent string for use with jQuery.browser
userAgent = navigator.userAgent,
// For matching the engine and version of the browser
browserMatch,
// The deferred used on DOM ready
readyList,
// The ready event handler
DOMContentLoaded,
// Save a reference to some core methods
toString = Object.prototype.toString,
hasOwn = Object.prototype.hasOwnProperty,
push = Array.prototype.push,
slice = Array.prototype.slice,
trim = String.prototype.trim,
indexOf = Array.prototype.indexOf,
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), or $(undefined)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// The body element only exists once, optimize finding it
if ( selector === "body" && !context && document.body ) {
this.context = document;
this[0] = document.body;
this.selector = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
// Are we dealing with HTML string or an ID?
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = quickExpr.exec( selector );
}
// Verify a match, and that no context was specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = (context ? context.ownerDocument || context : document);
// If a single string is passed in and it's a single tag
// just do a createElement and skip the rest
ret = rsingleTag.exec( selector );
if ( ret ) {
if ( jQuery.isPlainObject( context ) ) {
selector = [ document.createElement( ret[1] ) ];
jQuery.fn.attr.call( selector, context, true );
} else {
selector = [ doc.createElement( ret[1] ) ];
}
} else {
ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;
}
return jQuery.merge( this, selector );
// HANDLE: $("#id")
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return (context || rootjQuery).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if (selector.selector !== undefined) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.6.2",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return slice.call( this, 0 );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = this.constructor();
if ( jQuery.isArray( elems ) ) {
push.apply( ret, elems );
} else {
jQuery.merge( ret, elems );
}
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + (this.selector ? " " : "") + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Attach the listeners
jQuery.bindReady();
// Add the callback
readyList.done( fn );
return this;
},
eq: function( i ) {
return i === -1 ?
this.slice( i ) :
this.slice( i, +i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ),
"slice", slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Either a released hold or an DOMready/load event and not yet ready
if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 1 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger( "ready" ).unbind( "ready" );
}
}
},
bindReady: function() {
if ( readyList ) {
return;
}
readyList = jQuery._Deferred();
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
return setTimeout( jQuery.ready, 1 );
}
// Mozilla, Opera and webkit nightlies currently support this event
if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else if ( document.attachEvent ) {
// ensure firing before onload,
// maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", DOMContentLoaded );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var toplevel = false;
try {
toplevel = window.frameElement == null;
} catch(e) {}
if ( document.documentElement.doScroll && toplevel ) {
doScrollCheck();
}
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
// A crude way of determining if an object is a window
isWindow: function( obj ) {
return obj && typeof obj === "object" && "setInterval" in obj;
},
isNaN: function( obj ) {
return obj == null || !rdigit.test( obj ) || isNaN( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ toString.call(obj) ] || "object";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
// Not own constructor property must be Object
if ( obj.constructor &&
!hasOwn.call(obj, "constructor") &&
!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
for ( var name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw msg;
},
parseJSON: function( data ) {
if ( typeof data !== "string" || !data ) {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return (new Function( "return " + data ))();
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
// (xml & tmp used internally)
parseXML: function( data , xml , tmp ) {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
tmp = xml.documentElement;
if ( ! tmp || ! tmp.nodeName || tmp.nodeName === "parsererror" ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && rnotwhite.test( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Converts a dashed string to camelCased string;
// Used by both the css and data modules
camelCase: function( string ) {
return string.replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
},
// args is for internal usage only
each: function( object, callback, args ) {
var name, i = 0,
length = object.length,
isObj = length === undefined || jQuery.isFunction( object );
if ( args ) {
if ( isObj ) {
for ( name in object ) {
if ( callback.apply( object[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( object[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in object ) {
if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
break;
}
}
}
}
return object;
},
// Use native String.trim function wherever possible
trim: trim ?
function( text ) {
return text == null ?
"" :
trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
},
// results is for internal usage only
makeArray: function( array, results ) {
var ret = results || [];
if ( array != null ) {
// The window, strings (and functions) also have 'length'
// The extra typeof function check is to prevent crashes
// in Safari 2 (See: #3039)
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
var type = jQuery.type( array );
if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
push.call( ret, array );
} else {
jQuery.merge( ret, array );
}
}
return ret;
},
inArray: function( elem, array ) {
if ( indexOf ) {
return indexOf.call( array, elem );
}
for ( var i = 0, length = array.length; i < length; i++ ) {
if ( array[ i ] === elem ) {
return i;
}
}
return -1;
},
merge: function( first, second ) {
var i = first.length,
j = 0;
if ( typeof second.length === "number" ) {
for ( var l = second.length; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var ret = [], retVal;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( var i = 0, length = elems.length; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value, key, ret = [],
i = 0,
length = elems.length,
// jquery objects are treated as arrays
isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( key in elems ) {
value = callback( elems[ key ], key, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
if ( typeof context === "string" ) {
var tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
var args = slice.call( arguments, 2 ),
proxy = function() {
return fn.apply( context, args.concat( slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
return proxy;
},
// Mutifunctional method to get and set values to a collection
// The value/s can optionally be executed if it's a function
access: function( elems, key, value, exec, fn, pass ) {
var length = elems.length;
// Setting many attributes
if ( typeof key === "object" ) {
for ( var k in key ) {
jQuery.access( elems, k, key[k], exec, fn, value );
}
return elems;
}
// Setting one attribute
if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = !pass && exec && jQuery.isFunction(value);
for ( var i = 0; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
return elems;
}
// Getting an attribute
return length ? fn( elems[0], key ) : undefined;
},
now: function() {
return (new Date()).getTime();
},
// Use of jQuery.browser is frowned upon.
// More details: http://docs.jquery.com/Utilities/jQuery.browser
uaMatch: function( ua ) {
ua = ua.toLowerCase();
var match = rwebkit.exec( ua ) ||
ropera.exec( ua ) ||
rmsie.exec( ua ) ||
ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
[];
return { browser: match[1] || "", version: match[2] || "0" };
},
sub: function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
context = jQuerySub( context );
}
return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub;
},
browser: {}
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
jQuery.browser[ browserMatch.browser ] = true;
jQuery.browser.version = browserMatch.version;
}
// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
jQuery.browser.safari = true;
}
// IE doesn't match non-breaking spaces with \s
if ( rnotwhite.test( "\xA0" ) ) {
trimLeft = /^[\s\xA0]+/;
trimRight = /[\s\xA0]+$/;
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// Cleanup functions for the document ready method
if ( document.addEventListener ) {
DOMContentLoaded = function() {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
};
} else if ( document.attachEvent ) {
DOMContentLoaded = function() {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( document.readyState === "complete" ) {
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
};
}
// The DOM ready check for Internet Explorer
function doScrollCheck() {
if ( jQuery.isReady ) {
return;
}
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
document.documentElement.doScroll("left");
} catch(e) {
setTimeout( doScrollCheck, 1 );
return;
}
// and execute any waiting functions
jQuery.ready();
}
return jQuery;
})();
var // Promise methods
promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ),
// Static reference to slice
sliceDeferred = [].slice;
jQuery.extend({
// Create a simple deferred (one callbacks list)
_Deferred: function() {
var // callbacks list
callbacks = [],
// stored [ context , args ]
fired,
// to avoid firing when already doing so
firing,
// flag to know if the deferred has been cancelled
cancelled,
// the deferred itself
deferred = {
// done( f1, f2, ...)
done: function() {
if ( !cancelled ) {
var args = arguments,
i,
length,
elem,
type,
_fired;
if ( fired ) {
_fired = fired;
fired = 0;
}
for ( i = 0, length = args.length; i < length; i++ ) {
elem = args[ i ];
type = jQuery.type( elem );
if ( type === "array" ) {
deferred.done.apply( deferred, elem );
} else if ( type === "function" ) {
callbacks.push( elem );
}
}
if ( _fired ) {
deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );
}
}
return this;
},
// resolve with given context and args
resolveWith: function( context, args ) {
if ( !cancelled && !fired && !firing ) {
// make sure args are available (#8421)
args = args || [];
firing = 1;
try {
while( callbacks[ 0 ] ) {
callbacks.shift().apply( context, args );
}
}
finally {
fired = [ context, args ];
firing = 0;
}
}
return this;
},
// resolve with this as context and given arguments
resolve: function() {
deferred.resolveWith( this, arguments );
return this;
},
// Has this deferred been resolved?
isResolved: function() {
return !!( firing || fired );
},
// Cancel
cancel: function() {
cancelled = 1;
callbacks = [];
return this;
}
};
return deferred;
},
// Full fledged deferred (two callbacks list)
Deferred: function( func ) {
var deferred = jQuery._Deferred(),
failDeferred = jQuery._Deferred(),
promise;
// Add errorDeferred methods, then and promise
jQuery.extend( deferred, {
then: function( doneCallbacks, failCallbacks ) {
deferred.done( doneCallbacks ).fail( failCallbacks );
return this;
},
always: function() {
return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments );
},
fail: failDeferred.done,
rejectWith: failDeferred.resolveWith,
reject: failDeferred.resolve,
isRejected: failDeferred.isResolved,
pipe: function( fnDone, fnFail ) {
return jQuery.Deferred(function( newDefer ) {
jQuery.each( {
done: [ fnDone, "resolve" ],
fail: [ fnFail, "reject" ]
}, function( handler, data ) {
var fn = data[ 0 ],
action = data[ 1 ],
returned;
if ( jQuery.isFunction( fn ) ) {
deferred[ handler ](function() {
returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise().then( newDefer.resolve, newDefer.reject );
} else {
newDefer[ action ]( returned );
}
});
} else {
deferred[ handler ]( newDefer[ action ] );
}
});
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
if ( obj == null ) {
if ( promise ) {
return promise;
}
promise = obj = {};
}
var i = promiseMethods.length;
while( i-- ) {
obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ];
}
return obj;
}
});
// Make sure only one callback list will be used
deferred.done( failDeferred.cancel ).fail( deferred.cancel );
// Unexpose cancel
delete deferred.cancel;
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
return deferred;
},
// Deferred helper
when: function( firstParam ) {
var args = arguments,
i = 0,
length = args.length,
count = length,
deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
firstParam :
jQuery.Deferred();
function resolveFunc( i ) {
return function( value ) {
args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
if ( !( --count ) ) {
// Strange bug in FF4:
// Values changed onto the arguments object sometimes end up as undefined values
// outside the $.when method. Cloning the object into a fresh array solves the issue
deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) );
}
};
}
if ( length > 1 ) {
for( ; i < length; i++ ) {
if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) {
args[ i ].promise().then( resolveFunc(i), deferred.reject );
} else {
--count;
}
}
if ( !count ) {
deferred.resolveWith( deferred, args );
}
} else if ( deferred !== firstParam ) {
deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var div = document.createElement( "div" ),
documentElement = document.documentElement,
all,
a,
select,
opt,
input,
marginDiv,
support,
fragment,
body,
testElementParent,
testElement,
testElementStyle,
tds,
events,
eventName,
i,
isSupported;
// Preliminary tests
div.setAttribute("className", "t");
div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName( "*" );
a = div.getElementsByTagName( "a" )[ 0 ];
// Can't get basic test support
if ( !all || !all.length || !a ) {
return {};
}
// First batch of supports tests
select = document.createElement( "select" );
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName( "input" )[ 0 ];
support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: ( div.firstChild.nodeType === 3 ),
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName( "tbody" ).length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName( "link" ).length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: ( a.getAttribute( "href" ) === "/a" ),
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.55$/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: ( input.value === "on" ),
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
div.attachEvent( "onclick", function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent( "onclick" );
}
// Check if a radio maintains it's value
// after being appended to the DOM
input = document.createElement("input");
input.value = "t";
input.setAttribute("type", "radio");
support.radioValue = input.value === "t";
input.setAttribute("checked", "checked");
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.firstChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
div.innerHTML = "";
// Figure out if the W3C box model works as expected
div.style.width = div.style.paddingLeft = "1px";
body = document.getElementsByTagName( "body" )[ 0 ];
// We use our own, invisible, body unless the body is already present
// in which case we use a div (#9239)
testElement = document.createElement( body ? "div" : "body" );
testElementStyle = {
visibility: "hidden",
width: 0,
height: 0,
border: 0,
margin: 0
};
if ( body ) {
jQuery.extend( testElementStyle, {
position: "absolute",
left: -1000,
top: -1000
});
}
for ( i in testElementStyle ) {
testElement.style[ i ] = testElementStyle[ i ];
}
testElement.appendChild( div );
testElementParent = body || documentElement;
testElementParent.insertBefore( testElement, testElementParent.firstChild );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
support.boxModel = div.offsetWidth === 2;
if ( "zoom" in div.style ) {
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
// (IE < 8 does this)
div.style.display = "inline";
div.style.zoom = 1;
support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "";
div.innerHTML = "<div style='width:4px;'></div>";
support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
}
div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
tds = div.getElementsByTagName( "td" );
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
// (only IE 8 fails this test)
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Check if empty table cells still have offsetWidth/Height
// (IE < 8 fail this test)
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
div.innerHTML = "";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. For more
// info see bug #3333
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
if ( document.defaultView && document.defaultView.getComputedStyle ) {
marginDiv = document.createElement( "div" );
marginDiv.style.width = "0";
marginDiv.style.marginRight = "0";
div.appendChild( marginDiv );
support.reliableMarginRight =
( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
}
// Remove the body element we added
testElement.innerHTML = "";
testElementParent.removeChild( testElement );
// Technique from Juriy Zaytsev
// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
// We only care about the case where non-standard event systems
// are used, namely in IE. Short-circuiting here helps us to
// avoid an eval call (in setAttribute) which can cause CSP
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
if ( div.attachEvent ) {
for( i in {
submit: 1,
change: 1,
focusin: 1
} ) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Null connected elements to avoid leaks in IE
testElement = fragment = select = opt = body = marginDiv = div = input = null;
return support;
})();
// Keep track of boxModel
jQuery.boxModel = jQuery.support.boxModel;
var rbrace = /^(?:\{.*\}|\[.*\])$/,
rmultiDash = /([a-z])([A-Z])/g;
jQuery.extend({
cache: {},
// Please use with caution
uuid: 0,
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var internalKey = jQuery.expando, getByName = typeof name === "string", thisCache,
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || (pvt && id && !cache[ id ][ internalKey ])) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ jQuery.expando ] = id = ++jQuery.uuid;
} else {
id = jQuery.expando;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);
} else {
cache[ id ] = jQuery.extend(cache[ id ], name);
}
}
thisCache = cache[ id ];
// Internal jQuery data is stored in a separate object inside the object's data
// cache in order to avoid key collisions between internal data and user-defined
// data
if ( pvt ) {
if ( !thisCache[ internalKey ] ) {
thisCache[ internalKey ] = {};
}
thisCache = thisCache[ internalKey ];
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should
// not attempt to inspect the internal events object using jQuery.data, as this
// internal data object is undocumented and subject to change.
if ( name === "events" && !thisCache[name] ) {
return thisCache[ internalKey ] && thisCache[ internalKey ].events;
}
return getByName ?
// Check for both converted-to-camel and non-converted data property names
thisCache[ jQuery.camelCase( name ) ] || thisCache[ name ] :
thisCache;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var internalKey = jQuery.expando, isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
// See jQuery.data for more information
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
var thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ];
if ( thisCache ) {
delete thisCache[ name ];
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !isEmptyDataObject(thisCache) ) {
return;
}
}
}
// See jQuery.data for more information
if ( pvt ) {
delete cache[ id ][ internalKey ];
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject(cache[ id ]) ) {
return;
}
}
var internalCache = cache[ id ][ internalKey ];
// Browsers that fail expando deletion also refuse to delete expandos on
// the window, but it will allow it on all other JS objects; other browsers
// don't care
if ( jQuery.support.deleteExpando || cache != window ) {
delete cache[ id ];
} else {
cache[ id ] = null;
}
// We destroyed the entire user cache at once because it's faster than
// iterating through each key, but we need to continue to persist internal
// data if it existed
if ( internalCache ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
cache[ id ][ internalKey ] = internalCache;
// Otherwise, we need to eliminate the expando on the node to avoid
// false lookups in the cache for entries that no longer exist
} else if ( isNode ) {
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( jQuery.support.deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
} else {
elem[ jQuery.expando ] = null;
}
}
},
// For internal use only.
_data: function( elem, name, data ) {
return jQuery.data( elem, name, data, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
if ( elem.nodeName ) {
var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
if ( match ) {
return !(match === true || elem.getAttribute("classid") !== match);
}
}
return true;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var data = null;
if ( typeof key === "undefined" ) {
if ( this.length ) {
data = jQuery.data( this[0] );
if ( this[0].nodeType === 1 ) {
var attr = this[0].attributes, name;
for ( var i = 0, l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( this[0], name, data[ name ] );
}
}
}
}
return data;
} else if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
var parts = key.split(".");
parts[1] = parts[1] ? "." + parts[1] : "";
if ( value === undefined ) {
data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
// Try to fetch any internally stored data first
if ( data === undefined && this.length ) {
data = jQuery.data( this[0], key );
data = dataAttr( this[0], key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
} else {
return this.each(function() {
var $this = jQuery( this ),
args = [ parts[0], value ];
$this.triggerHandler( "setData" + parts[1] + "!", args );
jQuery.data( this, key, value );
$this.triggerHandler( "changeData" + parts[1] + "!", args );
});
}
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "$1-$2" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
!jQuery.isNaN( data ) ? parseFloat( data ) :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON
// property to be considered empty objects; this property always exists in
// order to make sure JSON.stringify does not expose internal metadata
function isEmptyDataObject( obj ) {
for ( var name in obj ) {
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
function handleQueueMarkDefer( elem, type, src ) {
var deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
defer = jQuery.data( elem, deferDataKey, undefined, true );
if ( defer &&
( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) &&
( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) {
// Give room for hard-coded callbacks to fire first
// and eventually mark/queue something else on the element
setTimeout( function() {
if ( !jQuery.data( elem, queueDataKey, undefined, true ) &&
!jQuery.data( elem, markDataKey, undefined, true ) ) {
jQuery.removeData( elem, deferDataKey, true );
defer.resolve();
}
}, 0 );
}
}
jQuery.extend({
_mark: function( elem, type ) {
if ( elem ) {
type = (type || "fx") + "mark";
jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true );
}
},
_unmark: function( force, elem, type ) {
if ( force !== true ) {
type = elem;
elem = force;
force = false;
}
if ( elem ) {
type = type || "fx";
var key = type + "mark",
count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 );
if ( count ) {
jQuery.data( elem, key, count, true );
} else {
jQuery.removeData( elem, key, true );
handleQueueMarkDefer( elem, type, "mark" );
}
}
},
queue: function( elem, type, data ) {
if ( elem ) {
type = (type || "fx") + "queue";
var q = jQuery.data( elem, type, undefined, true );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !q || jQuery.isArray(data) ) {
q = jQuery.data( elem, type, jQuery.makeArray(data), true );
} else {
q.push( data );
}
}
return q || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
fn = queue.shift(),
defer;
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift("inprogress");
}
fn.call(elem, function() {
jQuery.dequeue(elem, type);
});
}
if ( !queue.length ) {
jQuery.removeData( elem, type + "queue", true );
handleQueueMarkDefer( elem, type, "queue" );
}
}
});
jQuery.fn.extend({
queue: function( type, data ) {
if ( typeof type !== "string" ) {
data = type;
type = "fx";
}
if ( data === undefined ) {
return jQuery.queue( this[0], type );
}
return this.each(function() {
var queue = jQuery.queue( this, type, data );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
type = type || "fx";
return this.queue( type, function() {
var elem = this;
setTimeout(function() {
jQuery.dequeue( elem, type );
}, time );
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, object ) {
if ( typeof type !== "string" ) {
object = type;
type = undefined;
}
type = type || "fx";
var defer = jQuery.Deferred(),
elements = this,
i = elements.length,
count = 1,
deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
tmp;
function resolve() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
}
while( i-- ) {
if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) {
count++;
tmp.done( resolve );
}
}
resolve();
return defer.promise();
}
});
var rclass = /[\n\t\r]/g,
rspace = /\s+/,
rreturn = /\r/g,
rtype = /^(?:button|input)$/i,
rfocusable = /^(?:button|input|object|select|textarea)$/i,
rclickable = /^a(?:rea)?$/i,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
rinvalidChar = /\:|^on/,
formHook, boolHook;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.attr );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.prop );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classNames, i, l, elem,
setClass, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call(this, j, this.className) );
});
}
if ( value && typeof value === "string" ) {
classNames = value.split( rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 ) {
if ( !elem.className && classNames.length === 1 ) {
elem.className = value;
} else {
setClass = " " + elem.className + " ";
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var classNames, i, l, elem, className, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call(this, j, this.className) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
classNames = (value || "").split( rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
if ( value ) {
className = (" " + elem.className + " ").replace( rclass, " " );
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
className = className.replace(" " + classNames[ c ] + " ", " ");
}
elem.className = jQuery.trim( className );
} else {
elem.className = "";
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.split( rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space seperated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ";
for ( var i = 0, l = this.length; i < l; i++ ) {
if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return undefined;
}
var isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var self = jQuery(this), val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value,
index = elem.selectedIndex,
values = [],
options = elem.options,
one = elem.type === "select-one";
// Nothing was selected
if ( index < 0 ) {
return null;
}
// Loop through all the selected options
for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
var option = options[ i ];
// Don't return options that are disabled or in a disabled optgroup
if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
(!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
if ( one && !values.length && options.length ) {
return jQuery( options[ index ] ).val();
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
attrFn: {
val: true,
css: true,
html: true,
text: true,
data: true,
width: true,
height: true,
offset: true
},
attrFix: {
// Always normalize to ensure hook usage
tabindex: "tabIndex"
},
attr: function( elem, name, value, pass ) {
var nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
if ( pass && name in jQuery.attrFn ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( !("getAttribute" in elem) ) {
return jQuery.prop( elem, name, value );
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// Normalize the name if needed
if ( notxml ) {
name = jQuery.attrFix[ name ] || name;
hooks = jQuery.attrHooks[ name ];
if ( !hooks ) {
// Use boolHook for boolean attributes
if ( rboolean.test( name ) ) {
hooks = boolHook;
// Use formHook for forms and if the name contains certain characters
} else if ( formHook && name !== "className" &&
(jQuery.nodeName( elem, "form" ) || rinvalidChar.test( name )) ) {
hooks = formHook;
}
}
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return undefined;
} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, "" + value );
return value;
}
} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, name ) {
var propName;
if ( elem.nodeType === 1 ) {
name = jQuery.attrFix[ name ] || name;
if ( jQuery.support.getSetAttribute ) {
// Use removeAttribute in browsers that support it
elem.removeAttribute( name );
} else {
jQuery.attr( elem, name, "" );
elem.removeAttributeNode( elem.getAttributeNode( name ) );
}
// Set corresponding property to false for boolean attributes
if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) {
elem[ propName ] = false;
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to it's default in case type is set after value
// This is for element creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
},
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabIndex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
},
// Use the value property for back compat
// Use the formHook for button elements in IE6/7 (#1954)
value: {
get: function( elem, name ) {
if ( formHook && jQuery.nodeName( elem, "button" ) ) {
return formHook.get( elem, name );
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value, name ) {
if ( formHook && jQuery.nodeName( elem, "button" ) ) {
return formHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return (elem[ name ] = value);
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== undefined ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
return jQuery.prop( elem, name ) ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !jQuery.support.getSetAttribute ) {
// propFix is more comprehensive and contains all fixes
jQuery.attrFix = jQuery.propFix;
// Use this for any attribute on a form in IE6/7
formHook = jQuery.attrHooks.name = jQuery.attrHooks.title = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
// Return undefined if nodeValue is empty string
return ret && ret.nodeValue !== "" ?
ret.nodeValue :
undefined;
},
set: function( elem, value, name ) {
// Check form objects in IE (multiple bugs related)
// Only use nodeValue if the attribute node exists on the form
var ret = elem.getAttributeNode( name );
if ( ret ) {
ret.nodeValue = value;
return value;
}
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
}
// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret === null ? undefined : ret;
}
});
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Normalize to lowercase since IE uppercases css property names
return elem.style.cssText.toLowerCase() || undefined;
},
set: function( elem, value ) {
return (elem.style.cssText = "" + value);
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
}
});
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return (elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0);
}
}
});
});
var rnamespaces = /\.(.*)$/,
rformElems = /^(?:textarea|input|select)$/i,
rperiod = /\./g,
rspaces = / /g,
rescape = /[^\w\s.|`]/g,
fcleanup = function( nm ) {
return nm.replace(rescape, "\\$&");
};
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
* Dean Edwards' addEvent library.
*/
jQuery.event = {
// Bind an event to an element
// Original by Dean Edwards
add: function( elem, types, handler, data ) {
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
} else if ( !handler ) {
// Fixes bug #7229. Fix recommended by jdalton
return;
}
var handleObjIn, handleObj;
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
}
// Make sure that the function being executed has a unique ID
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure
var elemData = jQuery._data( elem );
// If no elemData is found then we must be trying to bind to one of the
// banned noData elements
if ( !elemData ) {
return;
}
var events = elemData.events,
eventHandle = elemData.handle;
if ( !events ) {
elemData.events = events = {};
}
if ( !eventHandle ) {
elemData.handle = eventHandle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.handle.apply( eventHandle.elem, arguments ) :
undefined;
};
}
// Add elem as a property of the handle function
// This is to prevent a memory leak with non-native events in IE.
eventHandle.elem = elem;
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = types.split(" ");
var type, i = 0, namespaces;
while ( (type = types[ i++ ]) ) {
handleObj = handleObjIn ?
jQuery.extend({}, handleObjIn) :
{ handler: handler, data: data };
// Namespaced event handlers
if ( type.indexOf(".") > -1 ) {
namespaces = type.split(".");
type = namespaces.shift();
handleObj.namespace = namespaces.slice(0).sort().join(".");
} else {
namespaces = [];
handleObj.namespace = "";
}
handleObj.type = type;
if ( !handleObj.guid ) {
handleObj.guid = handler.guid;
}
// Get the current list of functions bound to this event
var handlers = events[ type ],
special = jQuery.event.special[ type ] || {};
// Init the event handler queue
if ( !handlers ) {
handlers = events[ type ] = [];
// Check for a special event handler
// Only use addEventListener/attachEvent if the special
// events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add the function to the element's handler list
handlers.push( handleObj );
// Keep track of which events have been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, pos ) {
// don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
}
var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
events = elemData && elemData.events;
if ( !elemData || !events ) {
return;
}
// types is actually an event object here
if ( types && types.type ) {
handler = types.handler;
types = types.type;
}
// Unbind all events for the element
if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
types = types || "";
for ( type in events ) {
jQuery.event.remove( elem, type + types );
}
return;
}
// Handle multiple events separated by a space
// jQuery(...).unbind("mouseover mouseout", fn);
types = types.split(" ");
while ( (type = types[ i++ ]) ) {
origType = type;
handleObj = null;
all = type.indexOf(".") < 0;
namespaces = [];
if ( !all ) {
// Namespaced event handlers
namespaces = type.split(".");
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
}
eventType = events[ type ];
if ( !eventType ) {
continue;
}
if ( !handler ) {
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
jQuery.event.remove( elem, origType, handleObj.handler, j );
eventType.splice( j--, 1 );
}
}
continue;
}
special = jQuery.event.special[ type ] || {};
for ( j = pos || 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
// remove the given handler for the given type
if ( all || namespace.test( handleObj.namespace ) ) {
if ( pos == null ) {
eventType.splice( j--, 1 );
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
if ( pos != null ) {
break;
}
}
}
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
ret = null;
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
var handle = elemData.handle;
if ( handle ) {
handle.elem = null;
}
delete elemData.events;
delete elemData.handle;
if ( jQuery.isEmptyObject( elemData ) ) {
jQuery.removeData( elem, undefined, true );
}
}
},
// Events that are safe to short-circuit if no handlers are attached.
// Native DOM events should not be added, they may have inline handlers.
customEvent: {
"getData": true,
"setData": true,
"changeData": true
},
trigger: function( event, data, elem, onlyHandlers ) {
// Event object or event type
var type = event.type || event,
namespaces = [],
exclusive;
if ( type.indexOf("!") >= 0 ) {
// Exclusive events trigger only for the exact event (no namespaces)
type = type.slice(0, -1);
exclusive = true;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
// No jQuery handlers for this event type, and it can't have inline handlers
return;
}
// Caller can pass in an Event, Object, or just an event type string
event = typeof event === "object" ?
// jQuery.Event object
event[ jQuery.expando ] ? event :
// Object literal
new jQuery.Event( type, event ) :
// Just the event type (string)
new jQuery.Event( type );
event.type = type;
event.exclusive = exclusive;
event.namespace = namespaces.join(".");
event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)");
// triggerHandler() and global events don't bubble or run the default action
if ( onlyHandlers || !elem ) {
event.preventDefault();
event.stopPropagation();
}
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
jQuery.each( jQuery.cache, function() {
// internalKey variable is just used to make it easier to find
// and potentially change this stuff later; currently it just
// points to jQuery.expando
var internalKey = jQuery.expando,
internalCache = this[ internalKey ];
if ( internalCache && internalCache.events && internalCache.events[ type ] ) {
jQuery.event.trigger( event, data, internalCache.handle.elem );
}
});
return;
}
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
event.target = elem;
// Clone any incoming data and prepend the event, creating the handler arg list
data = data != null ? jQuery.makeArray( data ) : [];
data.unshift( event );
var cur = elem,
// IE doesn't like method names with a colon (#3533, #8272)
ontype = type.indexOf(":") < 0 ? "on" + type : "";
// Fire event on the current element, then bubble up the DOM tree
do {
var handle = jQuery._data( cur, "handle" );
event.currentTarget = cur;
if ( handle ) {
handle.apply( cur, data );
}
// Trigger an inline bound script
if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) {
event.result = false;
event.preventDefault();
}
// Bubble up to document, then to window
cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window;
} while ( cur && !event.isPropagationStopped() );
// If nobody prevented the default action, do it now
if ( !event.isDefaultPrevented() ) {
var old,
special = jQuery.event.special[ type ] || {};
if ( (!special._default || special._default.call( elem.ownerDocument, event ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction)() check here because IE6/7 fails that test.
// IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch.
try {
if ( ontype && elem[ type ] ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
jQuery.event.triggered = type;
elem[ type ]();
}
} catch ( ieError ) {}
if ( old ) {
elem[ ontype ] = old;
}
jQuery.event.triggered = undefined;
}
}
return event.result;
},
handle: function( event ) {
event = jQuery.event.fix( event || window.event );
// Snapshot the handlers list since a called handler may add/remove events.
var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0),
run_all = !event.exclusive && !event.namespace,
args = Array.prototype.slice.call( arguments, 0 );
// Use the fix-ed Event rather than the (read-only) native event
args[0] = event;
event.currentTarget = this;
for ( var j = 0, l = handlers.length; j < l; j++ ) {
var handleObj = handlers[ j ];
// Triggered event must 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event.
if ( run_all || event.namespace_re.test( handleObj.namespace ) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
var ret = handleObj.handler.apply( this, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return event.result;
},
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = jQuery.Event( originalEvent );
for ( var i = this.props.length, prop; i; ) {
prop = this.props[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary
if ( !event.target ) {
// Fixes #1925 where srcElement might not be defined either
event.target = event.srcElement || document;
}
// check if target is a textnode (safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && event.fromElement ) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
var eventDocument = event.target.ownerDocument || document,
doc = eventDocument.documentElement,
body = eventDocument.body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Add which for key events
if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {
event.which = event.charCode != null ? event.charCode : event.keyCode;
}
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey ) {
event.metaKey = event.ctrlKey;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && event.button !== undefined ) {
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
}
return event;
},
// Deprecated, use jQuery.guid instead
guid: 1E8,
// Deprecated, use jQuery.proxy instead
proxy: jQuery.proxy,
special: {
ready: {
// Make sure the ready event is setup
setup: jQuery.bindReady,
teardown: jQuery.noop
},
live: {
add: function( handleObj ) {
jQuery.event.add( this,
liveConvert( handleObj.origType, handleObj.selector ),
jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
},
remove: function( handleObj ) {
jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
}
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
if ( elem.detachEvent ) {
elem.detachEvent( "on" + type, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !this.preventDefault ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
this.timeStamp = jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
// Check if mouse(over|out) are still within the same parent element
var related = event.relatedTarget,
inside = false,
eventType = event.type;
event.type = event.data;
if ( related !== this ) {
if ( related ) {
inside = jQuery.contains( this, related );
}
if ( !inside ) {
jQuery.event.handle.apply( this, arguments );
event.type = eventType;
}
}
},
// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
event.type = event.data;
jQuery.event.handle.apply( this, arguments );
};
// Create mouseenter and mouseleave events
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
setup: function( data ) {
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
},
teardown: function( data ) {
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
}
};
});
// submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function( data, namespaces ) {
if ( !jQuery.nodeName( this, "form" ) ) {
jQuery.event.add(this, "click.specialSubmit", function( e ) {
var elem = e.target,
type = elem.type;
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
trigger( "submit", this, arguments );
}
});
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
var elem = e.target,
type = elem.type;
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
trigger( "submit", this, arguments );
}
});
} else {
return false;
}
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialSubmit" );
}
};
}
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
var changeFilters,
getVal = function( elem ) {
var type = elem.type, val = elem.value;
if ( type === "radio" || type === "checkbox" ) {
val = elem.checked;
} else if ( type === "select-multiple" ) {
val = elem.selectedIndex > -1 ?
jQuery.map( elem.options, function( elem ) {
return elem.selected;
}).join("-") :
"";
} else if ( jQuery.nodeName( elem, "select" ) ) {
val = elem.selectedIndex;
}
return val;
},
testChange = function testChange( e ) {
var elem = e.target, data, val;
if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
return;
}
data = jQuery._data( elem, "_change_data" );
val = getVal(elem);
// the current data will be also retrieved by beforeactivate
if ( e.type !== "focusout" || elem.type !== "radio" ) {
jQuery._data( elem, "_change_data", val );
}
if ( data === undefined || val === data ) {
return;
}
if ( data != null || val ) {
e.type = "change";
e.liveFired = undefined;
jQuery.event.trigger( e, arguments[1], elem );
}
};
jQuery.event.special.change = {
filters: {
focusout: testChange,
beforedeactivate: testChange,
click: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) {
testChange.call( this, e );
}
},
// Change has to be called before submit
// Keydown will be called before keypress, which is used in submit-event delegation
keydown: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) ||
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
type === "select-multiple" ) {
testChange.call( this, e );
}
},
// Beforeactivate happens also before the previous element is blurred
// with this event you can't trigger a change event, but you can store
// information
beforeactivate: function( e ) {
var elem = e.target;
jQuery._data( elem, "_change_data", getVal(elem) );
}
},
setup: function( data, namespaces ) {
if ( this.type === "file" ) {
return false;
}
for ( var type in changeFilters ) {
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
return rformElems.test( this.nodeName );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
return rformElems.test( this.nodeName );
}
};
changeFilters = jQuery.event.special.change.filters;
// Handle when the input is .focus()'d
changeFilters.focus = changeFilters.beforeactivate;
}
function trigger( type, elem, args ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
// Don't pass args or remember liveFired; they apply to the donor event.
var event = jQuery.extend( {}, args[ 0 ] );
event.type = type;
event.originalEvent = {};
event.liveFired = undefined;
jQuery.event.handle.call( elem, event );
if ( event.isDefaultPrevented() ) {
args[ 0 ].preventDefault();
}
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0;
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
function handler( donor ) {
// Donor event is always a native one; fix it and switch its type.
// Let focusin/out handler cancel the donor focus/blur event.
var e = jQuery.event.fix( donor );
e.type = fix;
e.originalEvent = {};
jQuery.event.trigger( e, null, e.target );
if ( e.isDefaultPrevented() ) {
donor.preventDefault();
}
}
});
}
jQuery.each(["bind", "one"], function( i, name ) {
jQuery.fn[ name ] = function( type, data, fn ) {
var handler;
// Handle object literals
if ( typeof type === "object" ) {
for ( var key in type ) {
this[ name ](key, data, type[key], fn);
}
return this;
}
if ( arguments.length === 2 || data === false ) {
fn = data;
data = undefined;
}
if ( name === "one" ) {
handler = function( event ) {
jQuery( this ).unbind( event, handler );
return fn.apply( this, arguments );
};
handler.guid = fn.guid || jQuery.guid++;
} else {
handler = fn;
}
if ( type === "unload" && name !== "one" ) {
this.one( type, data, fn );
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.add( this[i], type, handler, data );
}
}
return this;
};
});
jQuery.fn.extend({
unbind: function( type, fn ) {
// Handle object literals
if ( typeof type === "object" && !type.preventDefault ) {
for ( var key in type ) {
this.unbind(key, type[key]);
}
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.remove( this[i], type, fn );
}
}
return this;
},
delegate: function( selector, types, data, fn ) {
return this.live( types, data, fn, selector );
},
undelegate: function( selector, types, fn ) {
if ( arguments.length === 0 ) {
return this.unbind( "live" );
} else {
return this.die( types, null, fn, selector );
}
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
return jQuery.event.trigger( type, data, this[0], true );
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
var liveMap = {
focus: "focusin",
blur: "focusout",
mouseenter: "mouseover",
mouseleave: "mouseout"
};
jQuery.each(["live", "die"], function( i, name ) {
jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
if ( typeof types === "object" && !types.preventDefault ) {
for ( var key in types ) {
context[ name ]( key, data, types[key], selector );
}
return this;
}
if ( name === "die" && !types &&
origSelector && origSelector.charAt(0) === "." ) {
context.unbind( origSelector );
return this;
}
if ( data === false || jQuery.isFunction( data ) ) {
fn = data || returnFalse;
data = undefined;
}
types = (types || "").split(" ");
while ( (type = types[ i++ ]) != null ) {
match = rnamespaces.exec( type );
namespaces = "";
if ( match ) {
namespaces = match[0];
type = type.replace( rnamespaces, "" );
}
if ( type === "hover" ) {
types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
continue;
}
preType = type;
if ( liveMap[ type ] ) {
types.push( liveMap[ type ] + namespaces );
type = type + namespaces;
} else {
type = (liveMap[ type ] || type) + namespaces;
}
if ( name === "live" ) {
// bind live handler
for ( var j = 0, l = context.length; j < l; j++ ) {
jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
}
} else {
// unbind live handler
context.unbind( "live." + liveConvert( type, selector ), fn );
}
}
return this;
};
});
function liveHandler( event ) {
var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
elems = [],
selectors = [],
events = jQuery._data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)
if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {
return;
}
if ( event.namespace ) {
namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
}
event.liveFired = this;
var live = events.live.slice(0);
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
selectors.push( handleObj.selector );
} else {
live.splice( j--, 1 );
}
}
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
close = match[i];
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
elem = close.elem;
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
event.type = handleObj.preType;
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
// Make sure not to accidentally match a child element with the same selector
if ( related && jQuery.contains( elem, related ) ) {
related = elem;
}
}
if ( !related || related !== elem ) {
elems.push({ elem: elem, handleObj: handleObj, level: close.level });
}
}
}
}
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
if ( maxLevel && match.level > maxLevel ) {
break;
}
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
ret = match.handleObj.origHandler.apply( match.elem, arguments );
if ( ret === false || event.isPropagationStopped() ) {
maxLevel = match.level;
if ( ret === false ) {
stop = false;
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return stop;
}
function liveConvert( type, selector ) {
return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&");
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
if ( fn == null ) {
fn = data;
data = null;
}
return arguments.length > 0 ?
this.bind( name, data, fn ) :
this.trigger( name );
};
if ( jQuery.attrFn ) {
jQuery.attrFn[ name ] = true;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
(function(){
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true,
rBackslash = /\\/g,
rNonWord = /\W/;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function() {
baseHasDuplicate = false;
return 0;
});
var Sizzle = function( selector, context, results, seed ) {
results = results || [];
context = context || document;
var origContext = context;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var m, set, checkSet, extra, ret, cur, pop, i,
prune = true,
contextXML = Sizzle.isXML( context ),
parts = [],
soFar = selector;
// Reset the position of the chunker regexp (start from head)
do {
chunker.exec( "" );
m = chunker.exec( soFar );
if ( m ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
} while ( m );
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] ) {
selector += parts.shift();
}
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ?
Sizzle.filter( ret.expr, ret.set )[0] :
ret.set[0];
}
if ( context ) {
ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ?
Sizzle.filter( ret.expr, ret.set ) :
ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray( set );
} else {
prune = false;
}
while ( parts.length ) {
cur = parts.pop();
pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
Sizzle.error( cur || selector );
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function( results ) {
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[ i - 1 ] ) {
results.splice( i--, 1 );
}
}
}
}
return results;
};
Sizzle.matches = function( expr, set ) {
return Sizzle( expr, null, null, set );
};
Sizzle.matchesSelector = function( node, expr ) {
return Sizzle( expr, null, null, [node] ).length > 0;
};
Sizzle.find = function( expr, context, isXML ) {
var set;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var match,
type = Expr.order[i];
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice( 1, 1 );
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace( rBackslash, "" );
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = typeof context.getElementsByTagName !== "undefined" ?
context.getElementsByTagName( "*" ) :
[];
}
return { set: set, expr: expr };
};
Sizzle.filter = function( expr, set, inplace, not ) {
var match, anyFound,
old = expr,
result = [],
curLoop = set,
isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
var found, item,
filter = Expr.filter[ type ],
left = match[1];
anyFound = false;
match.splice(1,1);
if ( left.substr( left.length - 1 ) === "\\" ) {
continue;
}
if ( curLoop === result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
} else {
break;
}
}
old = expr;
}
return curLoop;
};
Sizzle.error = function( msg ) {
throw "Syntax error, unrecognized expression: " + msg;
};
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function( elem ) {
return elem.getAttribute( "href" );
},
type: function( elem ) {
return elem.getAttribute( "type" );
}
},
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
isTag = isPartStr && !rNonWord.test( part ),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
part = part.toLowerCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function( checkSet, part ) {
var elem,
isPartStr = typeof part === "string",
i = 0,
l = checkSet.length;
if ( isPartStr && !rNonWord.test( part ) ) {
part = part.toLowerCase();
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
} else {
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
},
"~": function( checkSet, part, isXML ) {
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
}
},
find: {
ID: function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
},
NAME: function( match, context ) {
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [],
results = context.getElementsByName( match[1] );
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function( match, context ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( match[1] );
}
}
},
preFilter: {
CLASS: function( match, curLoop, inplace, result, not, isXML ) {
match = " " + match[1].replace( rBackslash, "" ) + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
if ( !inplace ) {
result.push( elem );
}
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function( match ) {
return match[1].replace( rBackslash, "" );
},
TAG: function( match, curLoop ) {
return match[1].replace( rBackslash, "" ).toLowerCase();
},
CHILD: function( match ) {
if ( match[1] === "nth" ) {
if ( !match[2] ) {
Sizzle.error( match[0] );
}
match[2] = match[2].replace(/^\+|\s*/g, '');
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
else if ( match[2] ) {
Sizzle.error( match[0] );
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function( match, curLoop, inplace, result, not, isXML ) {
var name = match[1] = match[1].replace( rBackslash, "" );
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
// Handle if an un-quoted value was used
match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function( match, curLoop, inplace, result, not ) {
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function( match ) {
match.unshift( true );
return match;
}
},
filters: {
enabled: function( elem ) {
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function( elem ) {
return elem.disabled === true;
},
checked: function( elem ) {
return elem.checked === true;
},
selected: function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
parent: function( elem ) {
return !!elem.firstChild;
},
empty: function( elem ) {
return !elem.firstChild;
},
has: function( elem, i, match ) {
return !!Sizzle( match[3], elem ).length;
},
header: function( elem ) {
return (/h\d/i).test( elem.nodeName );
},
text: function( elem ) {
var attr = elem.getAttribute( "type" ), type = elem.type;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
},
radio: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
},
checkbox: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
},
file: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
},
password: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
},
submit: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "submit" === elem.type;
},
image: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
},
reset: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "reset" === elem.type;
},
button: function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && "button" === elem.type || name === "button";
},
input: function( elem ) {
return (/input|select|textarea|button/i).test( elem.nodeName );
},
focus: function( elem ) {
return elem === elem.ownerDocument.activeElement;
}
},
setFilters: {
first: function( elem, i ) {
return i === 0;
},
last: function( elem, i, match, array ) {
return i === array.length - 1;
},
even: function( elem, i ) {
return i % 2 === 0;
},
odd: function( elem, i ) {
return i % 2 === 1;
},
lt: function( elem, i, match ) {
return i < match[3] - 0;
},
gt: function( elem, i, match ) {
return i > match[3] - 0;
},
nth: function( elem, i, match ) {
return match[3] - 0 === i;
},
eq: function( elem, i, match ) {
return match[3] - 0 === i;
}
},
filter: {
PSEUDO: function( elem, match, i, array ) {
var name = match[1],
filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var j = 0, l = not.length; j < l; j++ ) {
if ( not[j] === elem ) {
return false;
}
}
return true;
} else {
Sizzle.error( name );
}
},
CHILD: function( elem, match ) {
var type = match[1],
node = elem;
switch ( type ) {
case "only":
case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
case "nth":
var first = match[2],
last = match[3];
if ( first === 1 && last === 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
ID: function( elem, match ) {
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function( elem, match ) {
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
CLASS: function( elem, match ) {
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function( elem, match ) {
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value !== check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function( elem, match, i, array ) {
var name = match[2],
filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS,
fescape = function(all, num){
return "\\" + (num - 0 + 1);
};
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}
var makeArray = function( array, results ) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
} catch( e ) {
makeArray = function( array, results ) {
var i = 0,
ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( ; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder, siblingCheck;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
return a.compareDocumentPosition ? -1 : 1;
}
return a.compareDocumentPosition(b) & 4 ? -1 : 1;
};
} else {
sortOrder = function( a, b ) {
// The nodes are identical, we can exit early
if ( a === b ) {
hasDuplicate = true;
return 0;
// Fallback to using sourceIndex (in IE) if it's available on both nodes
} else if ( a.sourceIndex && b.sourceIndex ) {
return a.sourceIndex - b.sourceIndex;
}
var al, bl,
ap = [],
bp = [],
aup = a.parentNode,
bup = b.parentNode,
cur = aup;
// If the nodes are siblings (or identical) we can do a quick check
if ( aup === bup ) {
return siblingCheck( a, b );
// If no parents were found then the nodes are disconnected
} else if ( !aup ) {
return -1;
} else if ( !bup ) {
return 1;
}
// Otherwise they're somewhere else in the tree so we need
// to build up a full list of the parentNodes for comparison
while ( cur ) {
ap.unshift( cur );
cur = cur.parentNode;
}
cur = bup;
while ( cur ) {
bp.unshift( cur );
cur = cur.parentNode;
}
al = ap.length;
bl = bp.length;
// Start walking down the tree looking for a discrepancy
for ( var i = 0; i < al && i < bl; i++ ) {
if ( ap[i] !== bp[i] ) {
return siblingCheck( ap[i], bp[i] );
}
}
// We ended someplace up the tree so do a sibling check
return i === al ?
siblingCheck( a, bp[i], -1 ) :
siblingCheck( ap[i], b, 1 );
};
siblingCheck = function( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
};
}
// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
var ret = "", elem;
for ( var i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
ret += elem.nodeValue;
// Traverse everything else, except comment nodes
} else if ( elem.nodeType !== 8 ) {
ret += Sizzle.getText( elem.childNodes );
}
}
return ret;
};
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date()).getTime(),
root = document.documentElement;
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
Expr.find.ID = function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ?
m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
[m] :
undefined :
[];
}
};
Expr.filter.ID = function( elem, match ) {
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
// release memory in IE
root = form = null;
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function( match, context ) {
var results = context.getElementsByTagName( match[1] );
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function( elem ) {
return elem.getAttribute( "href", 2 );
};
}
// release memory in IE
div = null;
})();
if ( document.querySelectorAll ) {
(function(){
var oldSizzle = Sizzle,
div = document.createElement("div"),
id = "__sizzle__";
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function( query, context, extra, seed ) {
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && !Sizzle.isXML(context) ) {
// See if we find a selector to speed up
var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
// Speed-up: Sizzle("TAG")
if ( match[1] ) {
return makeArray( context.getElementsByTagName( query ), extra );
// Speed-up: Sizzle(".CLASS")
} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
return makeArray( context.getElementsByClassName( match[2] ), extra );
}
}
if ( context.nodeType === 9 ) {
// Speed-up: Sizzle("body")
// The body element only exists once, optimize finding it
if ( query === "body" && context.body ) {
return makeArray( [ context.body ], extra );
// Speed-up: Sizzle("#ID")
} else if ( match && match[3] ) {
var elem = context.getElementById( match[3] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id === match[3] ) {
return makeArray( [ elem ], extra );
}
} else {
return makeArray( [], extra );
}
}
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(qsaError) {}
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
var oldContext = context,
old = context.getAttribute( "id" ),
nid = old || id,
hasParent = context.parentNode,
relativeHierarchySelector = /^\s*[+~]/.test( query );
if ( !old ) {
context.setAttribute( "id", nid );
} else {
nid = nid.replace( /'/g, "\\$&" );
}
if ( relativeHierarchySelector && hasParent ) {
context = context.parentNode;
}
try {
if ( !relativeHierarchySelector || hasParent ) {
return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
}
} catch(pseudoError) {
} finally {
if ( !old ) {
oldContext.removeAttribute( "id" );
}
}
}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
// release memory in IE
div = null;
})();
}
(function(){
var html = document.documentElement,
matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
if ( matches ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9 fails this)
var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
pseudoWorks = false;
try {
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( document.documentElement, "[test!='']:sizzle" );
} catch( pseudoError ) {
pseudoWorks = true;
}
Sizzle.matchesSelector = function( node, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
if ( !Sizzle.isXML( node ) ) {
try {
if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
var ret = matches.call( node, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || !disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9, so check for that
node.document && node.document.nodeType !== 11 ) {
return ret;
}
}
} catch(e) {}
}
return Sizzle(expr, null, null, [node]).length > 0;
};
}
})();
(function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
// Also, make sure that getElementsByClassName actually exists
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 ) {
return;
}
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function( match, context, isXML ) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
// release memory in IE
div = null;
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName.toLowerCase() === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
if ( document.documentElement.contains ) {
Sizzle.contains = function( a, b ) {
return a !== b && (a.contains ? a.contains(b) : true);
};
} else if ( document.documentElement.compareDocumentPosition ) {
Sizzle.contains = function( a, b ) {
return !!(a.compareDocumentPosition(b) & 16);
};
} else {
Sizzle.contains = function() {
return false;
};
}
Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
var posProcess = function( selector, context ) {
var match,
tmpSet = [],
later = "",
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})();
var runtil = /Until$/,
rparentsprev = /^(?:parents|prevUntil|prevAll)/,
// Note: This RegExp should be improved, or likely pulled from Sizzle
rmultiselector = /,/,
isSimple = /^.[^:#\[\.,]*$/,
slice = Array.prototype.slice,
POS = jQuery.expr.match.POS,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var self = this,
i, l;
if ( typeof selector !== "string" ) {
return jQuery( selector ).filter(function() {
for ( i = 0, l = self.length; i < l; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
});
}
var ret = this.pushStack( "", "find", selector ),
length, n, r;
for ( i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( n = length; n < ret.length; n++ ) {
for ( r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var targets = jQuery( target );
return this.filter(function() {
for ( var i = 0, l = targets.length; i < l; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && ( typeof selector === "string" ?
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var ret = [], i, l, cur = this[0];
// Array
if ( jQuery.isArray( selectors ) ) {
var match, selector,
matches = {},
level = 1;
if ( cur && selectors.length ) {
for ( i = 0, l = selectors.length; i < l; i++ ) {
selector = selectors[i];
if ( !matches[ selector ] ) {
matches[ selector ] = POS.test( selector ) ?
jQuery( selector, context || this.context ) :
selector;
}
}
while ( cur && cur.ownerDocument && cur !== context ) {
for ( selector in matches ) {
match = matches[ selector ];
if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) {
ret.push({ selector: selector, elem: cur, level: level });
}
}
cur = cur.parentNode;
level++;
}
}
return ret;
}
// String
var pos = POS.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( i = 0, l = this.length; i < l; i++ ) {
cur = this[i];
while ( cur ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
} else {
cur = cur.parentNode;
if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
break;
}
}
}
}
ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
return this.pushStack( ret, "closest", selectors );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
if ( !elem || typeof elem === "string" ) {
return jQuery.inArray( this[0],
// If it receives a string, the selector is used
// If it receives nothing, the siblings are used
elem ? jQuery( elem ) : this.parent().children() );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
andSelf: function() {
return this.add( this.prevObject );
}
});
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return jQuery.nth( elem, 2, "nextSibling" );
},
prev: function( elem ) {
return jQuery.nth( elem, 2, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( elem.parentNode.firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.makeArray( elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until ),
// The variable 'args' was introduced in
// https://github.com/jquery/jquery/commit/52a0238
// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.
// http://code.google.com/p/v8/issues/detail?id=1050
args = slice.call(arguments);
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, args.join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
nth: function( cur, result, dir, elem ) {
result = result || 1;
var num = 0;
for ( ; cur; cur = cur[dir] ) {
if ( cur.nodeType === 1 && ++num === result ) {
break;
}
}
return cur;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return (elem === qualifier) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
});
}
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnocache = /<(?:script|object|embed|option|style)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
};
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "div<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( text ) {
if ( jQuery.isFunction(text) ) {
return this.each(function(i) {
var self = jQuery( this );
self.text( text.call(this, i, self.text()) );
});
}
if ( typeof text !== "object" && text !== undefined ) {
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
}
return jQuery.text( this );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
return this.each(function() {
jQuery( this ).wrapAll( html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
} else if ( arguments.length ) {
var set = jQuery(arguments[0]);
set.push.apply( set, this.toArray() );
return this.pushStack( set, "before", arguments );
}
},
after: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
} else if ( arguments.length ) {
var set = this.pushStack( this, "after", arguments );
set.push.apply( set, jQuery(arguments[0]).toArray() );
return set;
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
if ( value === undefined ) {
return this[0] && this[0].nodeType === 1 ?
this[0].innerHTML.replace(rinlinejQuery, "") :
null;
// See if we can take a shortcut and just use innerHTML
} else if ( typeof value === "string" && !rnocache.test( value ) &&
(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
value = value.replace(rxhtmlTag, "<$1></$2>");
try {
for ( var i = 0, l = this.length; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
if ( this[i].nodeType === 1 ) {
jQuery.cleanData( this[i].getElementsByTagName("*") );
this[i].innerHTML = value;
}
}
// If using innerHTML throws an exception, use the fallback method
} catch(e) {
this.empty().append( value );
}
} else if ( jQuery.isFunction( value ) ) {
this.each(function(i){
var self = jQuery( this );
self.html( value.call(this, i, self.html()) );
});
} else {
this.empty().append( value );
}
return this;
},
replaceWith: function( value ) {
if ( this[0] && this[0].parentNode ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery( value ).detach();
}
return this.each(function() {
var next = this.nextSibling,
parent = this.parentNode;
jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
} else {
return this.length ?
this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
this;
}
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
var results, first, fragment, parent,
value = args[0],
scripts = [];
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback, true );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call(this, i, table ? self.html() : undefined);
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
parent = value && value.parentNode;
// If we're in a fragment, just use that instead of building a new one
if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
results = { fragment: parent };
} else {
results = jQuery.buildFragment( args, this, scripts );
}
fragment = results.fragment;
if ( fragment.childNodes.length === 1 ) {
first = fragment = fragment.firstChild;
} else {
first = fragment.firstChild;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
callback.call(
table ?
root(this[i], first) :
this[i],
// Make sure that we do not leak memory by inadvertently discarding
// the original fragment (which might have attached data) instead of
// using it; in addition, use the original fragment object for the last
// item instead of first because it can end up being emptied incorrectly
// in certain situations (Bug #8070).
// Fragments from the fragment cache must always be cloned and never used
// in place.
results.cacheable || (l > 1 && i < lastIndex) ?
jQuery.clone( fragment, true, true ) :
fragment
);
}
}
if ( scripts.length ) {
jQuery.each( scripts, evalScript );
}
}
return this;
}
});
function root( elem, cur ) {
return jQuery.nodeName(elem, "table") ?
(elem.getElementsByTagName("tbody")[0] ||
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
elem;
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var internalKey = jQuery.expando,
oldData = jQuery.data( src ),
curData = jQuery.data( dest, oldData );
// Switch to use the internal data object, if it exists, for the next
// stage of data copying
if ( (oldData = oldData[ internalKey ]) ) {
var events = oldData.events;
curData = curData[ internalKey ] = jQuery.extend({}, oldData);
if ( events ) {
delete curData.handle;
curData.events = {};
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data );
}
}
}
}
}
function cloneFixAttributes( src, dest ) {
var nodeName;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
// clearAttributes removes the attributes, which we don't want,
// but also removes the attachEvent events, which we *do* want
if ( dest.clearAttributes ) {
dest.clearAttributes();
}
// mergeAttributes, in contrast, only merges back on the
// original attributes, not the events
if ( dest.mergeAttributes ) {
dest.mergeAttributes( src );
}
nodeName = dest.nodeName.toLowerCase();
// IE6-8 fail to clone children inside object elements that use
// the proprietary classid attribute value (rather than the type
// attribute) to identify the type of content to display
if ( nodeName === "object" ) {
dest.outerHTML = src.outerHTML;
} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
if ( src.checked ) {
dest.defaultChecked = dest.checked = src.checked;
}
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, nodes, scripts ) {
var fragment, cacheable, cacheresults, doc;
// nodes may contain either an explicit document object,
// a jQuery collection or context object.
// If nodes[0] contains a valid object to assign to doc
if ( nodes && nodes[0] ) {
doc = nodes[0].ownerDocument || nodes[0];
}
// Ensure that an attr object doesn't incorrectly stand in as a document object
// Chrome and Firefox seem to allow this to occur and will throw exception
// Fixes #8950
if ( !doc.createDocumentFragment ) {
doc = document;
}
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
cacheable = true;
cacheresults = jQuery.fragments[ args[0] ];
if ( cacheresults && cacheresults !== 1 ) {
fragment = cacheresults;
}
}
if ( !fragment ) {
fragment = doc.createDocumentFragment();
jQuery.clean( args, doc, fragment, scripts );
}
if ( cacheable ) {
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
}
return { fragment: fragment, cacheable: cacheable };
};
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var ret = [],
insert = jQuery( selector ),
parent = this.length === 1 && this[0].parentNode;
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( var i = 0, l = insert.length; i < l; i++ ) {
var elems = (i > 0 ? this.clone(true) : this).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
function getAll( elem ) {
if ( "getElementsByTagName" in elem ) {
return elem.getElementsByTagName( "*" );
} else if ( "querySelectorAll" in elem ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( elem.type === "checkbox" || elem.type === "radio" ) {
elem.defaultChecked = elem.checked;
}
}
// Finds all inputs and passes them to fixDefaultChecked
function findInputs( elem ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( "getElementsByTagName" in elem ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var clone = elem.cloneNode(true),
srcElements,
destElements,
i;
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// proprietary methods to clear the events. Thanks to MooTools
// guys for this hotness.
cloneFixAttributes( elem, clone );
// Using Sizzle here is crazy slow, so we use getElementsByTagName
// instead
srcElements = getAll( elem );
destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// elements on the page has a name or id of "length"
for ( i = 0; srcElements[i]; ++i ) {
cloneFixAttributes( srcElements[i], destElements[i] );
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
cloneCopyEvent( elem, clone );
if ( deepDataAndEvents ) {
srcElements = getAll( elem );
destElements = getAll( clone );
for ( i = 0; srcElements[i]; ++i ) {
cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
srcElements = destElements = null;
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var checkScriptType;
context = context || document;
// !context.createElement fails in IE with an error but returns typeof 'object'
if ( typeof context.createElement === "undefined" ) {
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
}
var ret = [], j;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" ) {
if ( !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else {
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Trim whitespace, otherwise indexOf won't work as expected
var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
wrap = wrapMap[ tag ] || wrapMap._default,
depth = wrap[0],
div = context.createElement("div");
// Go to html and back, then peel off extra wrappers
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
var hasBody = rtbody.test(elem),
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
}
}
// Resets defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
var len;
if ( !jQuery.support.appendChecked ) {
if ( elem[0] && typeof (len = elem.length) === "number" ) {
for ( j = 0; j < len; j++ ) {
findInputs( elem[j] );
}
} else {
findInputs( elem );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
ret = jQuery.merge( ret, elem );
}
}
if ( fragment ) {
checkScriptType = function( elem ) {
return !elem.type || rscriptType.test( elem.type );
};
for ( i = 0; ret[i]; i++ ) {
if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
} else {
if ( ret[i].nodeType === 1 ) {
var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType );
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
}
fragment.appendChild( ret[i] );
}
}
}
return ret;
},
cleanData: function( elems ) {
var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
deleteExpando = jQuery.support.deleteExpando;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
continue;
}
id = elem[ jQuery.expando ];
if ( id ) {
data = cache[ id ] && cache[ id ][ internalKey ];
if ( data && data.events ) {
for ( var type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
// Null the DOM reference to avoid IE6/7/8 leak (#7054)
if ( data.handle ) {
data.handle.elem = null;
}
}
if ( deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
}
delete cache[ id ];
}
}
}
});
function evalScript( i, elem ) {
if ( elem.src ) {
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
var ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
// fixed for IE9, see #8346
rupper = /([A-Z]|^ms)/g,
rnumpx = /^-?\d+(?:px)?$/i,
rnum = /^-?\d/,
rrelNum = /^[+\-]=/,
rrelNumFilter = /[^+\-\.\de]+/g,
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssWidth = [ "Left", "Right" ],
cssHeight = [ "Top", "Bottom" ],
curCSS,
getComputedStyle,
currentStyle;
jQuery.fn.css = function( name, value ) {
// Setting 'undefined' is a no-op
if ( arguments.length === 2 && value === undefined ) {
return this;
}
return jQuery.access( this, name, value, true, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
});
};
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity", "opacity" );
return ret === "" ? "1" : ret;
} else {
return elem.style.opacity;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, origName = jQuery.camelCase( name ),
style = elem.style, hooks = jQuery.cssHooks[ origName ];
name = jQuery.cssProps[ origName ] || origName;
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// Make sure that NaN and null values aren't set. See: #7116
if ( type === "number" && isNaN( value ) || value == null ) {
return;
}
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && rrelNum.test( value ) ) {
value = +value.replace( rrelNumFilter, "" ) + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra ) {
var ret, hooks;
// Make sure that we're working with the right name
name = jQuery.camelCase( name );
hooks = jQuery.cssHooks[ name ];
name = jQuery.cssProps[ name ] || name;
// cssFloat needs a special treatment
if ( name === "cssFloat" ) {
name = "float";
}
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
return ret;
// Otherwise, if a way to get the computed value exists, use that
} else if ( curCSS ) {
return curCSS( elem, name );
}
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var old = {};
// Remember the old values, and insert the new ones
for ( var name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
}
});
// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;
jQuery.each(["height", "width"], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
var val;
if ( computed ) {
if ( elem.offsetWidth !== 0 ) {
return getWH( elem, name, extra );
} else {
jQuery.swap( elem, cssShow, function() {
val = getWH( elem, name, extra );
});
}
return val;
}
},
set: function( elem, value ) {
if ( rnumpx.test( value ) ) {
// ignore negative width and height values #1599
value = parseFloat( value );
if ( value >= 0 ) {
return value + "px";
}
} else {
return value;
}
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( parseFloat( RegExp.$1 ) / 100 ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle;
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// Set the alpha filter to set the opacity
var opacity = jQuery.isNaN( value ) ?
"" :
"alpha(opacity=" + value * 100 + ")",
filter = currentStyle && currentStyle.filter || style.filter || "";
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
jQuery(function() {
// This hook cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
var ret;
jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
ret = curCSS( elem, "margin-right", "marginRight" );
} else {
ret = elem.style.marginRight;
}
});
return ret;
}
};
}
});
if ( document.defaultView && document.defaultView.getComputedStyle ) {
getComputedStyle = function( elem, name ) {
var ret, defaultView, computedStyle;
name = name.replace( rupper, "-$1" ).toLowerCase();
if ( !(defaultView = elem.ownerDocument.defaultView) ) {
return undefined;
}
if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
ret = computedStyle.getPropertyValue( name );
if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
ret = jQuery.style( elem, name );
}
}
return ret;
};
}
if ( document.documentElement.currentStyle ) {
currentStyle = function( elem, name ) {
var left,
ret = elem.currentStyle && elem.currentStyle[ name ],
rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],
style = elem.style;
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
// Remember the original values
left = style.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
elem.runtimeStyle.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : (ret || 0);
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
curCSS = getComputedStyle || currentStyle;
function getWH( elem, name, extra ) {
// Start with offset property
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
which = name === "width" ? cssWidth : cssHeight;
if ( val > 0 ) {
if ( extra !== "border" ) {
jQuery.each( which, function() {
if ( !extra ) {
val -= parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
} else {
val -= parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
});
}
return val + "px";
}
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ] || 0;
}
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
// Add padding, border, margin
if ( extra ) {
jQuery.each( which, function() {
val += parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
if ( extra !== "padding" ) {
val += parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
}
});
}
return val + "px";
}
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
var width = elem.offsetWidth,
height = elem.offsetHeight;
return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rselectTextarea = /^(?:select|textarea)/i,
rspacesAjax = /\s+/,
rts = /([?&])_=[^&]*/,
rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Document location
ajaxLocation,
// Document location segments
ajaxLocParts;
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
if ( jQuery.isFunction( func ) ) {
var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
i = 0,
length = dataTypes.length,
dataType,
list,
placeBefore;
// For each dataType in the dataTypeExpression
for(; i < length; i++ ) {
dataType = dataTypes[ i ];
// We control if we're asked to add before
// any existing element
placeBefore = /^\+/.test( dataType );
if ( placeBefore ) {
dataType = dataType.substr( 1 ) || "*";
}
list = structure[ dataType ] = structure[ dataType ] || [];
// then we add to the structure accordingly
list[ placeBefore ? "unshift" : "push" ]( func );
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
dataType /* internal */, inspected /* internal */ ) {
dataType = dataType || options.dataTypes[ 0 ];
inspected = inspected || {};
inspected[ dataType ] = true;
var list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters ),
selection;
for(; i < length && ( executeOnly || !selection ); i++ ) {
selection = list[ i ]( options, originalOptions, jqXHR );
// If we got redirected to another dataType
// we try there if executing only and not done already
if ( typeof selection === "string" ) {
if ( !executeOnly || inspected[ selection ] ) {
selection = undefined;
} else {
options.dataTypes.unshift( selection );
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, selection, inspected );
}
}
}
// If we're only executing or nothing was selected
// we try the catchall dataType if not done already
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, "*", inspected );
}
// unnecessary when only executing (prefilters)
// but it'll be ignored by the caller in that case
return selection;
}
jQuery.fn.extend({
load: function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
// Don't do a request if no elements are being requested
} else if ( !this.length ) {
return this;
}
var off = url.indexOf( " " );
if ( off >= 0 ) {
var selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// Default to a GET request
var type = "GET";
// If the second parameter was provided
if ( params ) {
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( typeof params === "object" ) {
params = jQuery.param( params, jQuery.ajaxSettings.traditional );
type = "POST";
}
}
var self = this;
// Request the remote document
jQuery.ajax({
url: url,
type: type,
dataType: "html",
data: params,
// Complete callback (responseText is used internally)
complete: function( jqXHR, status, responseText ) {
// Store the response as specified by the jqXHR object
responseText = jqXHR.responseText;
// If successful, inject the HTML into all the matched elements
if ( jqXHR.isResolved() ) {
// #4825: Get the actual response in case
// a dataFilter is present in ajaxSettings
jqXHR.done(function( r ) {
responseText = r;
});
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append(responseText.replace(rscript, ""))
// Locate the specified elements
.find(selector) :
// If not, just inject the full result
responseText );
}
if ( callback ) {
self.each( callback, [ responseText, status, jqXHR ] );
}
}
});
return this;
},
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val, i ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
jQuery.fn[ o ] = function( f ){
return this.bind( o, f );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});
jQuery.extend({
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function ( target, settings ) {
if ( !settings ) {
// Only one parameter, we extend ajaxSettings
settings = target;
target = jQuery.extend( true, jQuery.ajaxSettings, settings );
} else {
// target was provided, we extend into it
jQuery.extend( true, target, jQuery.ajaxSettings, settings );
}
// Flatten fields we don't want deep extended
for( var field in { context: 1, url: 1 } ) {
if ( field in settings ) {
target[ field ] = settings[ field ];
} else if( field in jQuery.ajaxSettings ) {
target[ field ] = jQuery.ajaxSettings[ field ];
}
}
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": "*/*"
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// List of data converters
// 1) key format is "source_type destination_type" (a single space in-between)
// 2) the catchall symbol "*" can be used for source_type
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
}
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events
// It's the callbackContext if one was provided in the options
// and if it's a DOM node or a jQuery collection
globalEventContext = callbackContext !== s &&
( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery._Deferred(),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// ifModified key
ifModifiedKey,
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// The jqXHR state
state = 0,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Fake xhr
jqXHR = {
readyState: 0,
// Caches the header
setRequestHeader: function( name, value ) {
if ( !state ) {
var lname = name.toLowerCase();
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match === undefined ? null : match;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Cancel the request
abort: function( statusText ) {
statusText = statusText || "abort";
if ( transport ) {
transport.abort( statusText );
}
done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
function done( status, statusText, responses, headers ) {
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status ? 4 : 0;
var isSuccess,
success,
error,
response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
lastModified,
etag;
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
jQuery.lastModified[ ifModifiedKey ] = lastModified;
}
if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
jQuery.etag[ ifModifiedKey ] = etag;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
try {
success = ajaxConvert( s, response );
statusText = "success";
isSuccess = true;
} catch(e) {
// We have a parsererror
statusText = "parsererror";
error = e;
}
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if( !statusText || status ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = statusText;
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.resolveWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
deferred.promise( jqXHR );
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.done;
// Status-dependent callbacks
jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for( tmp in map ) {
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
tmp = map[ jqXHR.status ];
jqXHR.then( tmp, tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );
// Determine if a cross-domain request is in order
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefiler, stop there
if ( state === 2 ) {
return false;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
}
// Get ifModifiedKey before adding the anti-cache parameter
ifModifiedKey = s.url;
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
ifModifiedKey = ifModifiedKey || s.url;
if ( jQuery.lastModified[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
}
if ( jQuery.etag[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
}
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", */*; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already
jqXHR.abort();
return false;
}
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout( function(){
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
if ( status < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
jQuery.error( e );
}
}
}
return jqXHR;
},
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a, traditional ) {
var s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : value;
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( var prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
}
});
function buildParams( prefix, obj, traditional, add ) {
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && obj != null && typeof obj === "object" ) {
// Serialize object item.
for ( var name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields,
ct,
type,
finalDataType,
firstDataType;
// Fill responseXXX fields
for( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
var dataTypes = s.dataTypes,
converters = {},
i,
key,
length = dataTypes.length,
tmp,
// Current and previous dataTypes
current = dataTypes[ 0 ],
prev,
// Conversion expression
conversion,
// Conversion function
conv,
// Conversion functions (transitive conversion)
conv1,
conv2;
// For each dataType in the chain
for( i = 1; i < length; i++ ) {
// Create converters map
// with lowercased keys
if ( i === 1 ) {
for( key in s.converters ) {
if( typeof key === "string" ) {
converters[ key.toLowerCase() ] = s.converters[ key ];
}
}
}
// Get the dataTypes
prev = current;
current = dataTypes[ i ];
// If current is auto dataType, update it to prev
if( current === "*" ) {
current = prev;
// If no auto and dataTypes are actually different
} else if ( prev !== "*" && prev !== current ) {
// Get the converter
conversion = prev + " " + current;
conv = converters[ conversion ] || converters[ "* " + current ];
// If there is no direct converter, search transitively
if ( !conv ) {
conv2 = undefined;
for( conv1 in converters ) {
tmp = conv1.split( " " );
if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
conv2 = converters[ tmp[1] + " " + current ];
if ( conv2 ) {
conv1 = converters[ conv1 ];
if ( conv1 === true ) {
conv = conv2;
} else if ( conv2 === true ) {
conv = conv1;
}
break;
}
}
}
}
// If we found no converter, dispatch an error
if ( !( conv || conv2 ) ) {
jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
}
// If found converter is not an equivalence
if ( conv !== true ) {
// Convert with 1 or 2 converters accordingly
response = conv ? conv( response ) : conv2( conv1(response) );
}
}
}
return response;
}
var jsc = jQuery.now(),
jsre = /(\=)\?(&|$)|\?\?/i;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
return jQuery.expando + "_" + ( jsc++ );
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var inspectData = s.contentType === "application/x-www-form-urlencoded" &&
( typeof s.data === "string" );
if ( s.dataTypes[ 0 ] === "jsonp" ||
s.jsonp !== false && ( jsre.test( s.url ) ||
inspectData && jsre.test( s.data ) ) ) {
var responseContainer,
jsonpCallback = s.jsonpCallback =
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
previous = window[ jsonpCallback ],
url = s.url,
data = s.data,
replace = "$1" + jsonpCallback + "$2";
if ( s.jsonp !== false ) {
url = url.replace( jsre, replace );
if ( s.url === url ) {
if ( inspectData ) {
data = data.replace( jsre, replace );
}
if ( s.data === data ) {
// Add callback manually
url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
}
}
}
s.url = url;
s.data = data;
// Install callback
window[ jsonpCallback ] = function( response ) {
responseContainer = [ response ];
};
// Clean-up function
jqXHR.always(function() {
// Set callback back to previous value
window[ jsonpCallback ] = previous;
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( previous ) ) {
window[ jsonpCallback ]( responseContainer[ 0 ] );
}
});
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( jsonpCallback + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Delegate to script
return "script";
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement( "script" );
script.async = "async";
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( head && script.parentNode ) {
head.removeChild( script );
}
// Dereference the script
script = undefined;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( 0, 1 );
}
}
};
}
});
var // #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject ? function() {
// Abort all pending requests
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( 0, 1 );
}
} : false,
xhrId = 0,
xhrCallbacks;
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
(function( xhr ) {
jQuery.extend( jQuery.support, {
ajax: !!xhr,
cors: !!xhr && ( "withCredentials" in xhr )
});
})( jQuery.ajaxSettings.xhr() );
// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var xhr = s.xhr(),
handle,
i;
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( _ ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status,
statusText,
responseHeaders,
responses,
xml;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occured
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
// Construct response list
if ( xml && xml.documentElement /* #4958 */ ) {
responses.xml = xml;
}
responses.text = xhr.responseText;
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
// if we're in sync mode or it's in cache
// and has been retrieved directly (IE6 & IE7)
// we need to manually fire the callback
if ( !s.async || xhr.readyState === 4 ) {
callback();
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback(0,1);
}
}
};
}
});
}
var elemdisplay = {},
iframe, iframeDoc,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
timerId,
fxAttrs = [
// height animations
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
// width animations
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
// opacity animations
[ "opacity" ]
],
fxNow,
requestAnimationFrame = window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame;
jQuery.fn.extend({
show: function( speed, easing, callback ) {
var elem, display;
if ( speed || speed === 0 ) {
return this.animate( genFx("show", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
display = elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
if ( display === "" || display === "none" ) {
elem.style.display = jQuery._data(elem, "olddisplay") || "";
}
}
}
return this;
}
},
hide: function( speed, easing, callback ) {
if ( speed || speed === 0 ) {
return this.animate( genFx("hide", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
if ( this[i].style ) {
var display = jQuery.css( this[i], "display" );
if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {
jQuery._data( this[i], "olddisplay", display );
}
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
if ( this[i].style ) {
this[i].style.display = "none";
}
}
return this;
}
},
// Save the old toggle function
_toggle: jQuery.fn.toggle,
toggle: function( fn, fn2, callback ) {
var bool = typeof fn === "boolean";
if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
this._toggle.apply( this, arguments );
} else if ( fn == null || bool ) {
this.each(function() {
var state = bool ? fn : jQuery(this).is(":hidden");
jQuery(this)[ state ? "show" : "hide" ]();
});
} else {
this.animate(genFx("toggle", 3), fn, fn2, callback);
}
return this;
},
fadeTo: function( speed, to, easing, callback ) {
return this.filter(":hidden").css("opacity", 0).show().end()
.animate({opacity: to}, speed, easing, callback);
},
animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback);
if ( jQuery.isEmptyObject( prop ) ) {
return this.each( optall.complete, [ false ] );
}
// Do not change referenced properties as per-property easing will be lost
prop = jQuery.extend( {}, prop );
return this[ optall.queue === false ? "each" : "queue" ](function() {
// XXX 'this' does not always have a nodeName when running the
// test suite
if ( optall.queue === false ) {
jQuery._mark( this );
}
var opt = jQuery.extend( {}, optall ),
isElement = this.nodeType === 1,
hidden = isElement && jQuery(this).is(":hidden"),
name, val, p,
display, e,
parts, start, end, unit;
// will store per property easing and be used to determine when an animation is complete
opt.animatedProperties = {};
for ( p in prop ) {
// property name normalization
name = jQuery.camelCase( p );
if ( p !== name ) {
prop[ name ] = prop[ p ];
delete prop[ p ];
}
val = prop[ name ];
// easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
if ( jQuery.isArray( val ) ) {
opt.animatedProperties[ name ] = val[ 1 ];
val = prop[ name ] = val[ 0 ];
} else {
opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
}
if ( val === "hide" && hidden || val === "show" && !hidden ) {
return opt.complete.call( this );
}
if ( isElement && ( name === "height" || name === "width" ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height
// animated
if ( jQuery.css( this, "display" ) === "inline" &&
jQuery.css( this, "float" ) === "none" ) {
if ( !jQuery.support.inlineBlockNeedsLayout ) {
this.style.display = "inline-block";
} else {
display = defaultDisplay( this.nodeName );
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( display === "inline" ) {
this.style.display = "inline-block";
} else {
this.style.display = "inline";
this.style.zoom = 1;
}
}
}
}
}
if ( opt.overflow != null ) {
this.style.overflow = "hidden";
}
for ( p in prop ) {
e = new jQuery.fx( this, opt, p );
val = prop[ p ];
if ( rfxtypes.test(val) ) {
e[ val === "toggle" ? hidden ? "show" : "hide" : val ]();
} else {
parts = rfxnum.exec( val );
start = e.cur();
if ( parts ) {
end = parseFloat( parts[2] );
unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" ) {
jQuery.style( this, p, (end || 1) + unit);
start = ((end || 1) / e.cur()) * start;
jQuery.style( this, p, start + unit);
}
// If a +=/-= token was provided, we're doing a relative animation
if ( parts[1] ) {
end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start;
}
e.custom( start, end, unit );
} else {
e.custom( start, val, "" );
}
}
}
// For JS strict compliance
return true;
});
},
stop: function( clearQueue, gotoEnd ) {
if ( clearQueue ) {
this.queue([]);
}
this.each(function() {
var timers = jQuery.timers,
i = timers.length;
// clear marker counters if we know they won't be
if ( !gotoEnd ) {
jQuery._unmark( true, this );
}
while ( i-- ) {
if ( timers[i].elem === this ) {
if (gotoEnd) {
// force the next step to be the last
timers[i](true);
}
timers.splice(i, 1);
}
}
});
// start the next in the queue if the last step wasn't forced
if ( !gotoEnd ) {
this.dequeue();
}
return this;
}
});
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout( clearFxNow, 0 );
return ( fxNow = jQuery.now() );
}
function clearFxNow() {
fxNow = undefined;
}
// Generate parameters to create a standard animation
function genFx( type, num ) {
var obj = {};
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
obj[ this ] = type;
});
return obj;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show", 1),
slideUp: genFx("hide", 1),
slideToggle: genFx("toggle", 1),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.extend({
speed: function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default;
// Queueing
opt.old = opt.complete;
opt.complete = function( noUnmark ) {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue !== false ) {
jQuery.dequeue( this );
} else if ( noUnmark !== false ) {
jQuery._unmark( this );
}
};
return opt;
},
easing: {
linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p;
},
swing: function( p, n, firstNum, diff ) {
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
timers: [],
fx: function( elem, options, prop ) {
this.options = options;
this.elem = elem;
this.prop = prop;
options.orig = options.orig || {};
}
});
jQuery.fx.prototype = {
// Simple function for setting a style value
update: function() {
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
},
// Get the current size
cur: function() {
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
return this.elem[ this.prop ];
}
var parsed,
r = jQuery.css( this.elem, this.prop );
// Empty strings, null, undefined and "auto" are converted to 0,
// complex values such as "rotate(1rad)" are returned as is,
// simple values such as "10px" are parsed to Float.
return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
},
// Start an animation from one number to another
custom: function( from, to, unit ) {
var self = this,
fx = jQuery.fx,
raf;
this.startTime = fxNow || createFxNow();
this.start = from;
this.end = to;
this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
this.now = this.start;
this.pos = this.state = 0;
function t( gotoEnd ) {
return self.step(gotoEnd);
}
t.elem = this.elem;
if ( t() && jQuery.timers.push(t) && !timerId ) {
// Use requestAnimationFrame instead of setInterval if available
if ( requestAnimationFrame ) {
timerId = true;
raf = function() {
// When timerId gets set to null at any point, this stops
if ( timerId ) {
requestAnimationFrame( raf );
fx.tick();
}
};
requestAnimationFrame( raf );
} else {
timerId = setInterval( fx.tick, fx.interval );
}
}
},
// Simple 'show' function
show: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.show = true;
// Begin the animation
// Make sure that we start at a small width/height to avoid any
// flash of content
this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());
// Start by showing the element
jQuery( this.elem ).show();
},
// Simple 'hide' function
hide: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.hide = true;
// Begin the animation
this.custom(this.cur(), 0);
},
// Each step of an animation
step: function( gotoEnd ) {
var t = fxNow || createFxNow(),
done = true,
elem = this.elem,
options = this.options,
i, n;
if ( gotoEnd || t >= options.duration + this.startTime ) {
this.now = this.end;
this.pos = this.state = 1;
this.update();
options.animatedProperties[ this.prop ] = true;
for ( i in options.animatedProperties ) {
if ( options.animatedProperties[i] !== true ) {
done = false;
}
}
if ( done ) {
// Reset the overflow
if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
jQuery.each( [ "", "X", "Y" ], function (index, value) {
elem.style[ "overflow" + value ] = options.overflow[index];
});
}
// Hide the element if the "hide" operation was done
if ( options.hide ) {
jQuery(elem).hide();
}
// Reset the properties, if the item has been hidden or shown
if ( options.hide || options.show ) {
for ( var p in options.animatedProperties ) {
jQuery.style( elem, p, options.orig[p] );
}
}
// Execute the complete function
options.complete.call( elem );
}
return false;
} else {
// classical easing cannot be used with an Infinity duration
if ( options.duration == Infinity ) {
this.now = t;
} else {
n = t - this.startTime;
this.state = n / options.duration;
// Perform the easing function, defaults to swing
this.pos = jQuery.easing[ options.animatedProperties[ this.prop ] ]( this.state, n, 0, 1, options.duration );
this.now = this.start + ((this.end - this.start) * this.pos);
}
// Perform the next step of the animation
this.update();
}
return true;
}
};
jQuery.extend( jQuery.fx, {
tick: function() {
for ( var timers = jQuery.timers, i = 0 ; i < timers.length ; ++i ) {
if ( !timers[i]() ) {
timers.splice(i--, 1);
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
},
interval: 13,
stop: function() {
clearInterval( timerId );
timerId = null;
},
speeds: {
slow: 600,
fast: 200,
// Default speed
_default: 400
},
step: {
opacity: function( fx ) {
jQuery.style( fx.elem, "opacity", fx.now );
},
_default: function( fx ) {
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
} else {
fx.elem[ fx.prop ] = fx.now;
}
}
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
// Try to restore the default display value of an element
function defaultDisplay( nodeName ) {
if ( !elemdisplay[ nodeName ] ) {
var body = document.body,
elem = jQuery( "<" + nodeName + ">" ).appendTo( body ),
display = elem.css( "display" );
elem.remove();
// If the simple way fails,
// get element's real default display by attaching it to a temp iframe
if ( display === "none" || display === "" ) {
// No iframe to use yet, so create it
if ( !iframe ) {
iframe = document.createElement( "iframe" );
iframe.frameBorder = iframe.width = iframe.height = 0;
}
body.appendChild( iframe );
// Create a cacheable copy of the iframe document on first call.
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
// document to it; WebKit & Firefox won't allow reusing the iframe document.
if ( !iframeDoc || !iframe.createElement ) {
iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
iframeDoc.write( ( document.compatMode === "CSS1Compat" ? "<!doctype html>" : "" ) + "<html><body>" );
iframeDoc.close();
}
elem = iframeDoc.createElement( nodeName );
iframeDoc.body.appendChild( elem );
display = jQuery.css( elem, "display" );
body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return elemdisplay[ nodeName ];
}
var rtable = /^t(?:able|d|h)$/i,
rroot = /^(?:body|html)$/i;
if ( "getBoundingClientRect" in document.documentElement ) {
jQuery.fn.offset = function( options ) {
var elem = this[0], box;
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
try {
box = elem.getBoundingClientRect();
} catch(e) {}
var doc = elem.ownerDocument,
docElem = doc.documentElement;
// Make sure we're not dealing with a disconnected DOM node
if ( !box || !jQuery.contains( docElem, elem ) ) {
return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
}
var body = doc.body,
win = getWindow(doc),
clientTop = docElem.clientTop || body.clientTop || 0,
clientLeft = docElem.clientLeft || body.clientLeft || 0,
scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop,
scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
top = box.top + scrollTop - clientTop,
left = box.left + scrollLeft - clientLeft;
return { top: top, left: left };
};
} else {
jQuery.fn.offset = function( options ) {
var elem = this[0];
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
jQuery.offset.initialize();
var computedStyle,
offsetParent = elem.offsetParent,
prevOffsetParent = elem,
doc = elem.ownerDocument,
docElem = doc.documentElement,
body = doc.body,
defaultView = doc.defaultView,
prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
top = elem.offsetTop,
left = elem.offsetLeft;
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
break;
}
computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
top -= elem.scrollTop;
left -= elem.scrollLeft;
if ( elem === offsetParent ) {
top += elem.offsetTop;
left += elem.offsetLeft;
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevOffsetParent = offsetParent;
offsetParent = elem.offsetParent;
}
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevComputedStyle = computedStyle;
}
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
top += body.offsetTop;
left += body.offsetLeft;
}
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
top += Math.max( docElem.scrollTop, body.scrollTop );
left += Math.max( docElem.scrollLeft, body.scrollLeft );
}
return { top: top, left: left };
};
}
jQuery.offset = {
initialize: function() {
var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );
container.innerHTML = html;
body.insertBefore( container, body.firstChild );
innerDiv = container.firstChild;
checkDiv = innerDiv.firstChild;
td = innerDiv.nextSibling.firstChild.firstChild;
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
checkDiv.style.position = "fixed";
checkDiv.style.top = "20px";
// safari subtracts parent border width here which is 5px
this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
checkDiv.style.position = checkDiv.style.top = "";
innerDiv.style.overflow = "hidden";
innerDiv.style.position = "relative";
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);
body.removeChild( container );
jQuery.offset.initialize = jQuery.noop;
},
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
jQuery.offset.initialize();
if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = (position === "absolute" || position === "fixed") && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if (options.top != null) {
props.top = (options.top - curOffset.top) + curTop;
}
if (options.left != null) {
props.left = (options.left - curOffset.left) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return null;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
var method = "scroll" + name;
jQuery.fn[ method ] = function( val ) {
var elem, win;
if ( val === undefined ) {
elem = this[ 0 ];
if ( !elem ) {
return null;
}
win = getWindow( elem );
// Return the scroll offset
return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
jQuery.support.boxModel && win.document.documentElement[ method ] ||
win.document.body[ method ] :
elem[ method ];
}
// Set the scroll offset
return this.each(function() {
win = getWindow( this );
if ( win ) {
win.scrollTo(
!i ? val : jQuery( win ).scrollLeft(),
i ? val : jQuery( win ).scrollTop()
);
} else {
this[ method ] = val;
}
});
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {
var type = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn[ "inner" + name ] = function() {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, "padding" ) ) :
null;
};
// outerHeight and outerWidth
jQuery.fn[ "outer" + name ] = function( margin ) {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) :
null;
};
jQuery.fn[ type ] = function( size ) {
// Get window width or height
var elem = this[0];
if ( !elem ) {
return size == null ? null : this;
}
if ( jQuery.isFunction( size ) ) {
return this.each(function( i ) {
var self = jQuery( this );
self[ type ]( size.call( this, i, self[ type ]() ) );
});
}
if ( jQuery.isWindow( elem ) ) {
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
var docElemProp = elem.document.documentElement[ "client" + name ];
return elem.document.compatMode === "CSS1Compat" && docElemProp ||
elem.document.body[ "client" + name ] || docElemProp;
// Get document width or height
} else if ( elem.nodeType === 9 ) {
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
return Math.max(
elem.documentElement["client" + name],
elem.body["scroll" + name], elem.documentElement["scroll" + name],
elem.body["offset" + name], elem.documentElement["offset" + name]
);
// Get or set width or height on the element
} else if ( size === undefined ) {
var orig = jQuery.css( elem, type ),
ret = parseFloat( orig );
return jQuery.isNaN( ret ) ? orig : ret;
// Set the width or height on the element (default to pixels if value is unitless)
} else {
return this.css( type, typeof size === "string" ? size : size + "px" );
}
};
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
})(window);
|
src/icons/CloudQueueIcon.js | kiloe/ui | import React from 'react';
import Icon from '../Icon';
export default class CloudQueueIcon extends Icon {
getSVG(){return <svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"><path d="M38.71 20.07C37.35 13.19 31.28 8 24 8c-5.78 0-10.79 3.28-13.3 8.07C4.69 16.72 0 21.81 0 28c0 6.63 5.37 12 12 12h26c5.52 0 10-4.48 10-10 0-5.28-4.11-9.56-9.29-9.93zM38 36H12c-4.42 0-8-3.58-8-8s3.58-8 8-8h1.42c1.31-4.61 5.54-8 10.58-8 6.08 0 11 4.92 11 11v1h3c3.31 0 6 2.69 6 6s-2.69 6-6 6z"/></svg>;}
}; |
ajax/libs/core-js/0.9.17/core.js | jessepollak/cdnjs | /**
* core-js 0.9.17
* https://github.com/zloirock/core-js
* License: http://rock.mit-license.org
* © 2015 Denis Pushkarev
*/
!function(undefined){
'use strict';
var __e = null, __g = null;
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(1);
__webpack_require__(18);
__webpack_require__(22);
__webpack_require__(24);
__webpack_require__(26);
__webpack_require__(28);
__webpack_require__(29);
__webpack_require__(30);
__webpack_require__(31);
__webpack_require__(32);
__webpack_require__(33);
__webpack_require__(34);
__webpack_require__(35);
__webpack_require__(36);
__webpack_require__(37);
__webpack_require__(41);
__webpack_require__(42);
__webpack_require__(43);
__webpack_require__(44);
__webpack_require__(46);
__webpack_require__(47);
__webpack_require__(50);
__webpack_require__(51);
__webpack_require__(53);
__webpack_require__(55);
__webpack_require__(56);
__webpack_require__(57);
__webpack_require__(58);
__webpack_require__(59);
__webpack_require__(60);
__webpack_require__(64);
__webpack_require__(67);
__webpack_require__(68);
__webpack_require__(70);
__webpack_require__(71);
__webpack_require__(73);
__webpack_require__(74);
__webpack_require__(75);
__webpack_require__(77);
__webpack_require__(78);
__webpack_require__(79);
__webpack_require__(80);
__webpack_require__(81);
__webpack_require__(83);
__webpack_require__(84);
__webpack_require__(85);
__webpack_require__(86);
__webpack_require__(88);
__webpack_require__(89);
__webpack_require__(90);
__webpack_require__(91);
__webpack_require__(92);
__webpack_require__(93);
__webpack_require__(94);
__webpack_require__(95);
__webpack_require__(96);
__webpack_require__(97);
__webpack_require__(98);
__webpack_require__(99);
__webpack_require__(100);
__webpack_require__(101);
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, cel = __webpack_require__(4)
, cof = __webpack_require__(5)
, $def = __webpack_require__(9)
, invoke = __webpack_require__(11)
, arrayMethod = __webpack_require__(12)
, IE_PROTO = __webpack_require__(8).safe('__proto__')
, assert = __webpack_require__(14)
, assertObject = assert.obj
, ObjectProto = Object.prototype
, html = $.html
, A = []
, _slice = A.slice
, _join = A.join
, classof = cof.classof
, has = $.has
, defineProperty = $.setDesc
, getOwnDescriptor = $.getDesc
, defineProperties = $.setDescs
, isFunction = $.isFunction
, isObject = $.isObject
, toObject = $.toObject
, toLength = $.toLength
, toIndex = $.toIndex
, IE8_DOM_DEFINE = false
, $indexOf = __webpack_require__(15)(false)
, $forEach = arrayMethod(0)
, $map = arrayMethod(1)
, $filter = arrayMethod(2)
, $some = arrayMethod(3)
, $every = arrayMethod(4);
if(!$.DESC){
try {
IE8_DOM_DEFINE = defineProperty(cel('div'), 'x',
{get: function(){ return 8; }}
).x == 8;
} catch(e){ /* empty */ }
$.setDesc = function(O, P, Attributes){
if(IE8_DOM_DEFINE)try {
return defineProperty(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)assertObject(O)[P] = Attributes.value;
return O;
};
$.getDesc = function(O, P){
if(IE8_DOM_DEFINE)try {
return getOwnDescriptor(O, P);
} catch(e){ /* empty */ }
if(has(O, P))return $.desc(!ObjectProto.propertyIsEnumerable.call(O, P), O[P]);
};
$.setDescs = defineProperties = function(O, Properties){
assertObject(O);
var keys = $.getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)$.setDesc(O, P = keys[i++], Properties[P]);
return O;
};
}
$def($def.S + $def.F * !$.DESC, 'Object', {
// 19.1.2.6 / 15.2.3.3 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: $.getDesc,
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
defineProperty: $.setDesc,
// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
defineProperties: defineProperties
});
// IE 8- don't enum bug keys
var keys1 = ('constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,' +
'toLocaleString,toString,valueOf').split(',')
// Additional keys for getOwnPropertyNames
, keys2 = keys1.concat('length', 'prototype')
, keysLen1 = keys1.length;
// Create object with `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = cel('iframe')
, i = keysLen1
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
html.appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write('<script>document.F=Object</script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict.prototype[keys1[i]];
return createDict();
};
function createGetKeys(names, length){
return function(object){
var O = toObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(length > i)if(has(O, key = names[i++])){
~$indexOf(result, key) || result.push(key);
}
return result;
};
}
function Empty(){}
$def($def.S, 'Object', {
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
getPrototypeOf: $.getProto = $.getProto || function(O){
O = Object(assert.def(O));
if(has(O, IE_PROTO))return O[IE_PROTO];
if(isFunction(O.constructor) && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
},
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
getOwnPropertyNames: $.getNames = $.getNames || createGetKeys(keys2, keys2.length, true),
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
create: $.create = $.create || function(O, /*?*/Properties){
var result;
if(O !== null){
Empty.prototype = assertObject(O);
result = new Empty();
Empty.prototype = null;
// add "__proto__" for Object.getPrototypeOf shim
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : defineProperties(result, Properties);
},
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
keys: $.getKeys = $.getKeys || createGetKeys(keys1, keysLen1, false),
// 19.1.2.17 / 15.2.3.8 Object.seal(O)
seal: function seal(it){
return it; // <- cap
},
// 19.1.2.5 / 15.2.3.9 Object.freeze(O)
freeze: function freeze(it){
return it; // <- cap
},
// 19.1.2.15 / 15.2.3.10 Object.preventExtensions(O)
preventExtensions: function preventExtensions(it){
return it; // <- cap
},
// 19.1.2.13 / 15.2.3.11 Object.isSealed(O)
isSealed: function isSealed(it){
return !isObject(it); // <- cap
},
// 19.1.2.12 / 15.2.3.12 Object.isFrozen(O)
isFrozen: function isFrozen(it){
return !isObject(it); // <- cap
},
// 19.1.2.11 / 15.2.3.13 Object.isExtensible(O)
isExtensible: function isExtensible(it){
return isObject(it); // <- cap
}
});
// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
$def($def.P, 'Function', {
bind: function(that /*, args... */){
var fn = assert.fn(this)
, partArgs = _slice.call(arguments, 1);
function bound(/* args... */){
var args = partArgs.concat(_slice.call(arguments))
, constr = this instanceof bound
, ctx = constr ? $.create(fn.prototype) : that
, result = invoke(fn, args, ctx);
return constr ? ctx : result;
}
if(fn.prototype)bound.prototype = fn.prototype;
return bound;
}
});
// Fix for not array-like ES3 string and DOM objects
if(!(0 in Object('z') && 'z'[0] == 'z')){
$.ES5Object = function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
}
var buggySlice = true;
try {
if(html)_slice.call(html);
buggySlice = false;
} catch(e){ /* empty */ }
$def($def.P + $def.F * buggySlice, 'Array', {
slice: function slice(begin, end){
var len = toLength(this.length)
, klass = cof(this);
end = end === undefined ? len : end;
if(klass == 'Array')return _slice.call(this, begin, end);
var start = toIndex(begin, len)
, upTo = toIndex(end, len)
, size = toLength(upTo - start)
, cloned = Array(size)
, i = 0;
for(; i < size; i++)cloned[i] = klass == 'String'
? this.charAt(start + i)
: this[start + i];
return cloned;
}
});
$def($def.P + $def.F * ($.ES5Object != Object), 'Array', {
join: function join(){
return _join.apply($.ES5Object(this), arguments);
}
});
// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
$def($def.S, 'Array', {
isArray: function(arg){
return cof(arg) == 'Array';
}
});
function createArrayReduce(isRight){
return function(callbackfn, memo){
assert.fn(callbackfn);
var O = toObject(this)
, length = toLength(O.length)
, index = isRight ? length - 1 : 0
, i = isRight ? -1 : 1;
if(arguments.length < 2)for(;;){
if(index in O){
memo = O[index];
index += i;
break;
}
index += i;
assert(isRight ? index >= 0 : length > index, 'Reduce of empty array with no initial value');
}
for(;isRight ? index >= 0 : length > index; index += i)if(index in O){
memo = callbackfn(memo, O[index], index, this);
}
return memo;
};
}
$def($def.P, 'Array', {
// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach: $.each = $.each || function forEach(callbackfn/*, that = undefined */){
return $forEach(this, callbackfn, arguments[1]);
},
// 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
map: function map(callbackfn/*, that = undefined */){
return $map(this, callbackfn, arguments[1]);
},
// 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
filter: function filter(callbackfn/*, that = undefined */){
return $filter(this, callbackfn, arguments[1]);
},
// 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
some: function some(callbackfn/*, that = undefined */){
return $some(this, callbackfn, arguments[1]);
},
// 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
every: function every(callbackfn/*, that = undefined */){
return $every(this, callbackfn, arguments[1]);
},
// 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
reduce: createArrayReduce(false),
// 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
reduceRight: createArrayReduce(true),
// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf: function indexOf(el /*, fromIndex = 0 */){
return $indexOf(this, el, arguments[1]);
},
// 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
lastIndexOf: function(el, fromIndex /* = @[*-1] */){
var O = toObject(this)
, length = toLength(O.length)
, index = length - 1;
if(arguments.length > 1)index = Math.min(index, $.toInteger(fromIndex));
if(index < 0)index = toLength(length + index);
for(;index >= 0; index--)if(index in O)if(O[index] === el)return index;
return -1;
}
});
// 21.1.3.25 / 15.5.4.20 String.prototype.trim()
$def($def.P, 'String', {trim: __webpack_require__(16)(/^\s*([\s\S]*\S)?\s*$/, '$1')});
// 20.3.3.1 / 15.9.4.4 Date.now()
$def($def.S, 'Date', {now: function(){
return +new Date;
}});
function lz(num){
return num > 9 ? num : '0' + num;
}
// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
// PhantomJS and old webkit had a broken Date implementation.
var date = new Date(-5e13 - 1)
, brokenDate = !(date.toISOString && date.toISOString() == '0385-07-25T07:06:39.999Z'
&& __webpack_require__(17)(function(){ new Date(NaN).toISOString(); }));
$def($def.P + $def.F * brokenDate, 'Date', {toISOString: function(){
if(!isFinite(this))throw RangeError('Invalid time value');
var d = this
, y = d.getUTCFullYear()
, m = d.getUTCMilliseconds()
, s = y < 0 ? '-' : y > 9999 ? '+' : '';
return s + ('00000' + Math.abs(y)).slice(s ? -6 : -4) +
'-' + lz(d.getUTCMonth() + 1) + '-' + lz(d.getUTCDate()) +
'T' + lz(d.getUTCHours()) + ':' + lz(d.getUTCMinutes()) +
':' + lz(d.getUTCSeconds()) + '.' + (m > 99 ? m : '0' + lz(m)) + 'Z';
}});
if(classof(function(){ return arguments; }()) == 'Object')cof.classof = function(it){
var tag = classof(it);
return tag == 'Object' && isFunction(it.callee) ? 'Arguments' : tag;
};
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = typeof self != 'undefined' ? self : Function('return this')()
, core = {}
, defineProperty = Object.defineProperty
, hasOwnProperty = {}.hasOwnProperty
, ceil = Math.ceil
, floor = Math.floor
, max = Math.max
, min = Math.min;
// The engine works fine with descriptors? Thank's IE8 for his funny defineProperty.
var DESC = !!function(){
try {
return defineProperty({}, 'a', {get: function(){ return 2; }}).a == 2;
} catch(e){ /* empty */ }
}();
var hide = createDefiner(1);
// 7.1.4 ToInteger
function toInteger(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
}
function desc(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
}
function simpleSet(object, key, value){
object[key] = value;
return object;
}
function createDefiner(bitmap){
return DESC ? function(object, key, value){
return $.setDesc(object, key, desc(bitmap, value));
} : simpleSet;
}
function isObject(it){
return it !== null && (typeof it == 'object' || typeof it == 'function');
}
function isFunction(it){
return typeof it == 'function';
}
function assertDefined(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
}
var $ = module.exports = __webpack_require__(3)({
g: global,
core: core,
html: global.document && document.documentElement,
// http://jsperf.com/core-js-isobject
isObject: isObject,
isFunction: isFunction,
that: function(){
return this;
},
// 7.1.4 ToInteger
toInteger: toInteger,
// 7.1.15 ToLength
toLength: function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
},
toIndex: function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
},
has: function(it, key){
return hasOwnProperty.call(it, key);
},
create: Object.create,
getProto: Object.getPrototypeOf,
DESC: DESC,
desc: desc,
getDesc: Object.getOwnPropertyDescriptor,
setDesc: defineProperty,
setDescs: Object.defineProperties,
getKeys: Object.keys,
getNames: Object.getOwnPropertyNames,
getSymbols: Object.getOwnPropertySymbols,
assertDefined: assertDefined,
// Dummy, fix for not array-like ES3 string in es5 module
ES5Object: Object,
toObject: function(it){
return $.ES5Object(assertDefined(it));
},
hide: hide,
def: createDefiner(0),
set: global.Symbol ? simpleSet : hide,
each: [].forEach
});
/* eslint-disable no-undef */
if(typeof __e != 'undefined')__e = core;
if(typeof __g != 'undefined')__g = global;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function($){
$.FW = true;
$.path = $.g;
return $;
};
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, document = $.g.document
, isObject = $.isObject
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, TAG = __webpack_require__(6)('toStringTag')
, toString = {}.toString;
function cof(it){
return toString.call(it).slice(8, -1);
}
cof.classof = function(it){
var O, T;
return it == undefined ? it === undefined ? 'Undefined' : 'Null'
: typeof (T = (O = Object(it))[TAG]) == 'string' ? T : cof(O);
};
cof.set = function(it, tag, stat){
if(it && !$.has(it = stat ? it : it.prototype, TAG))$.hide(it, TAG, tag);
};
module.exports = cof;
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(2).g
, store = __webpack_require__(7)('wks');
module.exports = function(name){
return store[name] || (store[name] =
global.Symbol && global.Symbol[name] || __webpack_require__(8).safe('Symbol.' + name));
};
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, SHARED = '__core-js_shared__'
, store = $.g[SHARED] || ($.g[SHARED] = {});
module.exports = function(key){
return store[key] || (store[key] = {});
};
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
var sid = 0;
function uid(key){
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++sid + Math.random()).toString(36));
}
uid.safe = __webpack_require__(2).g.Symbol || uid;
module.exports = uid;
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, global = $.g
, core = $.core
, isFunction = $.isFunction
, $redef = __webpack_require__(10);
function ctx(fn, that){
return function(){
return fn.apply(that, arguments);
};
}
global.core = core;
// type bitmap
$def.F = 1; // forced
$def.G = 2; // global
$def.S = 4; // static
$def.P = 8; // proto
$def.B = 16; // bind
$def.W = 32; // wrap
function $def(type, name, source){
var key, own, out, exp
, isGlobal = type & $def.G
, isProto = type & $def.P
, target = isGlobal ? global : type & $def.S
? global[name] : (global[name] || {}).prototype
, exports = isGlobal ? core : core[name] || (core[name] = {});
if(isGlobal)source = name;
for(key in source){
// contains in native
own = !(type & $def.F) && target && key in target;
// export native or passed
out = (own ? target : source)[key];
// bind timers to global for call from export context
if(type & $def.B && own)exp = ctx(out, global);
else exp = isProto && isFunction(out) ? ctx(Function.call, out) : out;
// extend global
if(target && !own)$redef(target, key, out);
// export
if(exports[key] != out)$.hide(exports, key, exp);
if(isProto)(exports.prototype || (exports.prototype = {}))[key] = out;
}
}
module.exports = $def;
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, tpl = String({}.hasOwnProperty)
, SRC = __webpack_require__(8).safe('src')
, _toString = Function.toString;
function $redef(O, key, val, safe){
if($.isFunction(val)){
var base = O[key];
$.hide(val, SRC, base ? String(base) : tpl.replace(/hasOwnProperty/, String(key)));
if(!('name' in val))val.name = key;
}
if(O === $.g){
O[key] = val;
} else {
if(!safe)delete O[key];
$.hide(O, key, val);
}
}
// add fake Function#toString for correct work wrapped methods / constructors
// with methods similar to LoDash isNative
$redef(Function.prototype, 'toString', function toString(){
return $.has(this, SRC) ? this[SRC] : _toString.call(this);
});
$.core.inspectSource = function(it){
return _toString.call(it);
};
module.exports = $redef;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
// Fast apply
// http://jsperf.lnkit.com/fast-apply/5
module.exports = function(fn, args, that){
var un = that === undefined;
switch(args.length){
case 0: return un ? fn()
: fn.call(that);
case 1: return un ? fn(args[0])
: fn.call(that, args[0]);
case 2: return un ? fn(args[0], args[1])
: fn.call(that, args[0], args[1]);
case 3: return un ? fn(args[0], args[1], args[2])
: fn.call(that, args[0], args[1], args[2]);
case 4: return un ? fn(args[0], args[1], args[2], args[3])
: fn.call(that, args[0], args[1], args[2], args[3]);
case 5: return un ? fn(args[0], args[1], args[2], args[3], args[4])
: fn.call(that, args[0], args[1], args[2], args[3], args[4]);
} return fn.apply(that, args);
};
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var $ = __webpack_require__(2)
, ctx = __webpack_require__(13);
module.exports = function(TYPE){
var IS_MAP = TYPE == 1
, IS_FILTER = TYPE == 2
, IS_SOME = TYPE == 3
, IS_EVERY = TYPE == 4
, IS_FIND_INDEX = TYPE == 6
, NO_HOLES = TYPE == 5 || IS_FIND_INDEX;
return function($this, callbackfn, that){
var O = Object($.assertDefined($this))
, self = $.ES5Object(O)
, f = ctx(callbackfn, that, 3)
, length = $.toLength(self.length)
, index = 0
, result = IS_MAP ? Array(length) : IS_FILTER ? [] : undefined
, val, res;
for(;length > index; index++)if(NO_HOLES || index in self){
val = self[index];
res = f(val, index, O);
if(TYPE){
if(IS_MAP)result[index] = res; // map
else if(res)switch(TYPE){
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if(IS_EVERY)return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
// Optional / simple context binding
var assertFunction = __webpack_require__(14).fn;
module.exports = function(fn, that, length){
assertFunction(fn);
if(~length && that === undefined)return fn;
switch(length){
case 1: return function(a){
return fn.call(that, a);
};
case 2: return function(a, b){
return fn.call(that, a, b);
};
case 3: return function(a, b, c){
return fn.call(that, a, b, c);
};
} return function(/* ...args */){
return fn.apply(that, arguments);
};
};
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2);
function assert(condition, msg1, msg2){
if(!condition)throw TypeError(msg2 ? msg1 + msg2 : msg1);
}
assert.def = $.assertDefined;
assert.fn = function(it){
if(!$.isFunction(it))throw TypeError(it + ' is not a function!');
return it;
};
assert.obj = function(it){
if(!$.isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
assert.inst = function(it, Constructor, name){
if(!(it instanceof Constructor))throw TypeError(name + ": use the 'new' operator!");
return it;
};
module.exports = assert;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
// false -> Array#indexOf
// true -> Array#includes
var $ = __webpack_require__(2);
module.exports = function(IS_INCLUDES){
return function($this, el, fromIndex){
var O = $.toObject($this)
, length = $.toLength(O.length)
, index = $.toIndex(fromIndex, length)
, value;
if(IS_INCLUDES && el != el)while(length > index){
value = O[index++];
if(value != value)return true;
} else for(;length > index; index++)if(IS_INCLUDES || index in O){
if(O[index] === el)return IS_INCLUDES || index;
} return !IS_INCLUDES && -1;
};
};
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = function(regExp, replace, isStatic){
var replacer = replace === Object(replace) ? function(part){
return replace[part];
} : replace;
return function(it){
return String(isStatic ? it : this).replace(regExp, replacer);
};
};
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function(exec){
try {
exec();
return false;
} catch(e){
return true;
}
};
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// ECMAScript 6 symbols shim
var $ = __webpack_require__(2)
, setTag = __webpack_require__(5).set
, uid = __webpack_require__(8)
, shared = __webpack_require__(7)
, $def = __webpack_require__(9)
, $redef = __webpack_require__(10)
, keyOf = __webpack_require__(19)
, enumKeys = __webpack_require__(20)
, assertObject = __webpack_require__(14).obj
, ObjectProto = Object.prototype
, DESC = $.DESC
, has = $.has
, $create = $.create
, getDesc = $.getDesc
, setDesc = $.setDesc
, desc = $.desc
, $names = __webpack_require__(21)
, getNames = $names.get
, toObject = $.toObject
, $Symbol = $.g.Symbol
, setter = false
, TAG = uid('tag')
, HIDDEN = uid('hidden')
, _propertyIsEnumerable = {}.propertyIsEnumerable
, SymbolRegistry = shared('symbol-registry')
, AllSymbols = shared('symbols')
, useNative = $.isFunction($Symbol);
var setSymbolDesc = DESC ? function(){ // fallback for old Android
try {
return $create(setDesc({}, HIDDEN, {
get: function(){
return setDesc(this, HIDDEN, {value: false})[HIDDEN];
}
}))[HIDDEN] || setDesc;
} catch(e){
return function(it, key, D){
var protoDesc = getDesc(ObjectProto, key);
if(protoDesc)delete ObjectProto[key];
setDesc(it, key, D);
if(protoDesc && it !== ObjectProto)setDesc(ObjectProto, key, protoDesc);
};
}
}() : setDesc;
function wrap(tag){
var sym = AllSymbols[tag] = $.set($create($Symbol.prototype), TAG, tag);
DESC && setter && setSymbolDesc(ObjectProto, tag, {
configurable: true,
set: function(value){
if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
setSymbolDesc(this, tag, desc(1, value));
}
});
return sym;
}
function defineProperty(it, key, D){
if(D && has(AllSymbols, key)){
if(!D.enumerable){
if(!has(it, HIDDEN))setDesc(it, HIDDEN, desc(1, {}));
it[HIDDEN][key] = true;
} else {
if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
D = $create(D, {enumerable: desc(0, false)});
} return setSymbolDesc(it, key, D);
} return setDesc(it, key, D);
}
function defineProperties(it, P){
assertObject(it);
var keys = enumKeys(P = toObject(P))
, i = 0
, l = keys.length
, key;
while(l > i)defineProperty(it, key = keys[i++], P[key]);
return it;
}
function create(it, P){
return P === undefined ? $create(it) : defineProperties($create(it), P);
}
function propertyIsEnumerable(key){
var E = _propertyIsEnumerable.call(this, key);
return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key]
? E : true;
}
function getOwnPropertyDescriptor(it, key){
var D = getDesc(it = toObject(it), key);
if(D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key]))D.enumerable = true;
return D;
}
function getOwnPropertyNames(it){
var names = getNames(toObject(it))
, result = []
, i = 0
, key;
while(names.length > i)if(!has(AllSymbols, key = names[i++]) && key != HIDDEN)result.push(key);
return result;
}
function getOwnPropertySymbols(it){
var names = getNames(toObject(it))
, result = []
, i = 0
, key;
while(names.length > i)if(has(AllSymbols, key = names[i++]))result.push(AllSymbols[key]);
return result;
}
// 19.4.1.1 Symbol([description])
if(!useNative){
$Symbol = function Symbol(){
if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor');
return wrap(uid(arguments[0]));
};
$redef($Symbol.prototype, 'toString', function(){
return this[TAG];
});
$.create = create;
$.setDesc = defineProperty;
$.getDesc = getOwnPropertyDescriptor;
$.setDescs = defineProperties;
$.getNames = $names.get = getOwnPropertyNames;
$.getSymbols = getOwnPropertySymbols;
if($.DESC && $.FW)$redef(ObjectProto, 'propertyIsEnumerable', propertyIsEnumerable, true);
}
var symbolStatics = {
// 19.4.2.1 Symbol.for(key)
'for': function(key){
return has(SymbolRegistry, key += '')
? SymbolRegistry[key]
: SymbolRegistry[key] = $Symbol(key);
},
// 19.4.2.5 Symbol.keyFor(sym)
keyFor: function keyFor(key){
return keyOf(SymbolRegistry, key);
},
useSetter: function(){ setter = true; },
useSimple: function(){ setter = false; }
};
// 19.4.2.2 Symbol.hasInstance
// 19.4.2.3 Symbol.isConcatSpreadable
// 19.4.2.4 Symbol.iterator
// 19.4.2.6 Symbol.match
// 19.4.2.8 Symbol.replace
// 19.4.2.9 Symbol.search
// 19.4.2.10 Symbol.species
// 19.4.2.11 Symbol.split
// 19.4.2.12 Symbol.toPrimitive
// 19.4.2.13 Symbol.toStringTag
// 19.4.2.14 Symbol.unscopables
$.each.call((
'hasInstance,isConcatSpreadable,iterator,match,replace,search,' +
'species,split,toPrimitive,toStringTag,unscopables'
).split(','), function(it){
var sym = __webpack_require__(6)(it);
symbolStatics[it] = useNative ? sym : wrap(sym);
}
);
setter = true;
$def($def.G + $def.W, {Symbol: $Symbol});
$def($def.S, 'Symbol', symbolStatics);
$def($def.S + $def.F * !useNative, 'Object', {
// 19.1.2.2 Object.create(O [, Properties])
create: create,
// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty: defineProperty,
// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties: defineProperties,
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: getOwnPropertyDescriptor,
// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames: getOwnPropertyNames,
// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols: getOwnPropertySymbols
});
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setTag($.g.JSON, 'JSON', true);
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2);
module.exports = function(object, el){
var O = $.toObject(object)
, keys = $.getKeys(O)
, length = keys.length
, index = 0
, key;
while(length > index)if(O[key = keys[index++]] === el)return key;
};
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2);
module.exports = function(it){
var keys = $.getKeys(it)
, getDesc = $.getDesc
, getSymbols = $.getSymbols;
if(getSymbols)$.each.call(getSymbols(it), function(key){
if(getDesc(it, key).enumerable)keys.push(key);
});
return keys;
};
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var $ = __webpack_require__(2)
, toString = {}.toString
, getNames = $.getNames;
var windowNames = typeof window == 'object' && Object.getOwnPropertyNames
? Object.getOwnPropertyNames(window) : [];
function getWindowNames(it){
try {
return getNames(it);
} catch(e){
return windowNames.slice();
}
}
module.exports.get = function getOwnPropertyNames(it){
if(windowNames && toString.call(it) == '[object Window]')return getWindowNames(it);
return getNames($.toObject(it));
};
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.1 Object.assign(target, source)
var $def = __webpack_require__(9);
$def($def.S, 'Object', {assign: __webpack_require__(23)});
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, enumKeys = __webpack_require__(20);
// 19.1.2.1 Object.assign(target, source, ...)
/* eslint-disable no-unused-vars */
module.exports = Object.assign || function assign(target, source){
/* eslint-enable no-unused-vars */
var T = Object($.assertDefined(target))
, l = arguments.length
, i = 1;
while(l > i){
var S = $.ES5Object(arguments[i++])
, keys = enumKeys(S)
, length = keys.length
, j = 0
, key;
while(length > j)T[key = keys[j++]] = S[key];
}
return T;
};
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.10 Object.is(value1, value2)
var $def = __webpack_require__(9);
$def($def.S, 'Object', {
is: __webpack_require__(25)
});
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
module.exports = Object.is || function is(x, y){
return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $def = __webpack_require__(9);
$def($def.S, 'Object', {setPrototypeOf: __webpack_require__(27).set});
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var $ = __webpack_require__(2)
, assert = __webpack_require__(14);
function check(O, proto){
assert.obj(O);
assert(proto === null || $.isObject(proto), proto, ": can't set as prototype!");
}
module.exports = {
set: Object.setPrototypeOf || ('__proto__' in {} // eslint-disable-line
? function(buggy, set){
try {
set = __webpack_require__(13)(Function.call, $.getDesc(Object.prototype, '__proto__').set, 2);
set({}, []);
} catch(e){ buggy = true; }
return function setPrototypeOf(O, proto){
check(O, proto);
if(buggy)O.__proto__ = proto;
else set(O, proto);
return O;
};
}()
: undefined),
check: check
};
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(5)
, tmp = {};
tmp[__webpack_require__(6)('toStringTag')] = 'z';
if(__webpack_require__(2).FW && cof(tmp) != 'z'){
__webpack_require__(10)(Object.prototype, 'toString', function toString(){
return '[object ' + cof.classof(this) + ']';
}, true);
}
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, isObject = $.isObject
, toObject = $.toObject;
$.each.call(('freeze,seal,preventExtensions,isFrozen,isSealed,isExtensible,' +
'getOwnPropertyDescriptor,getPrototypeOf,keys,getOwnPropertyNames').split(',')
, function(KEY, ID){
var fn = ($.core.Object || {})[KEY] || Object[KEY]
, forced = 0
, method = {};
method[KEY] = ID == 0 ? function freeze(it){
return isObject(it) ? fn(it) : it;
} : ID == 1 ? function seal(it){
return isObject(it) ? fn(it) : it;
} : ID == 2 ? function preventExtensions(it){
return isObject(it) ? fn(it) : it;
} : ID == 3 ? function isFrozen(it){
return isObject(it) ? fn(it) : true;
} : ID == 4 ? function isSealed(it){
return isObject(it) ? fn(it) : true;
} : ID == 5 ? function isExtensible(it){
return isObject(it) ? fn(it) : false;
} : ID == 6 ? function getOwnPropertyDescriptor(it, key){
return fn(toObject(it), key);
} : ID == 7 ? function getPrototypeOf(it){
return fn(Object($.assertDefined(it)));
} : ID == 8 ? function keys(it){
return fn(toObject(it));
} : __webpack_require__(21).get;
try {
fn('z');
} catch(e){
forced = 1;
}
$def($def.S + $def.F * forced, 'Object', method);
});
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, NAME = 'name'
, setDesc = $.setDesc
, FunctionProto = Function.prototype;
// 19.2.4.2 name
NAME in FunctionProto || $.FW && $.DESC && setDesc(FunctionProto, NAME, {
configurable: true,
get: function(){
var match = String(this).match(/^\s*function ([^ (]*)/)
, name = match ? match[1] : '';
$.has(this, NAME) || setDesc(this, NAME, $.desc(5, name));
return name;
},
set: function(value){
$.has(this, NAME) || setDesc(this, NAME, $.desc(0, value));
}
});
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, HAS_INSTANCE = __webpack_require__(6)('hasInstance')
, FunctionProto = Function.prototype;
// 19.2.3.6 Function.prototype[@@hasInstance](V)
if(!(HAS_INSTANCE in FunctionProto))$.setDesc(FunctionProto, HAS_INSTANCE, {value: function(O){
if(!$.isFunction(this) || !$.isObject(O))return false;
if(!$.isObject(this.prototype))return O instanceof this;
// for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
while(O = $.getProto(O))if(this.prototype === O)return true;
return false;
}});
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, isObject = $.isObject
, isFunction = $.isFunction
, NUMBER = 'Number'
, $Number = $.g[NUMBER]
, Base = $Number
, proto = $Number.prototype;
function toPrimitive(it){
var fn, val;
if(isFunction(fn = it.valueOf) && !isObject(val = fn.call(it)))return val;
if(isFunction(fn = it.toString) && !isObject(val = fn.call(it)))return val;
throw TypeError("Can't convert object to number");
}
function toNumber(it){
if(isObject(it))it = toPrimitive(it);
if(typeof it == 'string' && it.length > 2 && it.charCodeAt(0) == 48){
var binary = false;
switch(it.charCodeAt(1)){
case 66 : case 98 : binary = true;
case 79 : case 111 : return parseInt(it.slice(2), binary ? 2 : 8);
}
} return +it;
}
if($.FW && !($Number('0o1') && $Number('0b1'))){
$Number = function Number(it){
return this instanceof $Number ? new Base(toNumber(it)) : toNumber(it);
};
$.each.call($.DESC ? $.getNames(Base) : (
// ES3:
'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
// ES6 (in case, if modules with ES6 Number statics required before):
'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
).split(','), function(key){
if($.has(Base, key) && !$.has($Number, key)){
$.setDesc($Number, key, $.getDesc(Base, key));
}
}
);
$Number.prototype = proto;
proto.constructor = $Number;
__webpack_require__(10)($.g, NUMBER, $Number);
}
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, abs = Math.abs
, floor = Math.floor
, _isFinite = $.g.isFinite
, MAX_SAFE_INTEGER = 0x1fffffffffffff; // pow(2, 53) - 1 == 9007199254740991;
function isInteger(it){
return !$.isObject(it) && _isFinite(it) && floor(it) === it;
}
$def($def.S, 'Number', {
// 20.1.2.1 Number.EPSILON
EPSILON: Math.pow(2, -52),
// 20.1.2.2 Number.isFinite(number)
isFinite: function isFinite(it){
return typeof it == 'number' && _isFinite(it);
},
// 20.1.2.3 Number.isInteger(number)
isInteger: isInteger,
// 20.1.2.4 Number.isNaN(number)
isNaN: function isNaN(number){
return number != number;
},
// 20.1.2.5 Number.isSafeInteger(number)
isSafeInteger: function isSafeInteger(number){
return isInteger(number) && abs(number) <= MAX_SAFE_INTEGER;
},
// 20.1.2.6 Number.MAX_SAFE_INTEGER
MAX_SAFE_INTEGER: MAX_SAFE_INTEGER,
// 20.1.2.10 Number.MIN_SAFE_INTEGER
MIN_SAFE_INTEGER: -MAX_SAFE_INTEGER,
// 20.1.2.12 Number.parseFloat(string)
parseFloat: parseFloat,
// 20.1.2.13 Number.parseInt(string, radix)
parseInt: parseInt
});
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
var Infinity = 1 / 0
, $def = __webpack_require__(9)
, E = Math.E
, pow = Math.pow
, abs = Math.abs
, exp = Math.exp
, log = Math.log
, sqrt = Math.sqrt
, ceil = Math.ceil
, floor = Math.floor
, EPSILON = pow(2, -52)
, EPSILON32 = pow(2, -23)
, MAX32 = pow(2, 127) * (2 - EPSILON32)
, MIN32 = pow(2, -126);
function roundTiesToEven(n){
return n + 1 / EPSILON - 1 / EPSILON;
}
// 20.2.2.28 Math.sign(x)
function sign(x){
return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
}
// 20.2.2.5 Math.asinh(x)
function asinh(x){
return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : log(x + sqrt(x * x + 1));
}
// 20.2.2.14 Math.expm1(x)
function expm1(x){
return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : exp(x) - 1;
}
$def($def.S, 'Math', {
// 20.2.2.3 Math.acosh(x)
acosh: function acosh(x){
return (x = +x) < 1 ? NaN : isFinite(x) ? log(x / E + sqrt(x + 1) * sqrt(x - 1) / E) + 1 : x;
},
// 20.2.2.5 Math.asinh(x)
asinh: asinh,
// 20.2.2.7 Math.atanh(x)
atanh: function atanh(x){
return (x = +x) == 0 ? x : log((1 + x) / (1 - x)) / 2;
},
// 20.2.2.9 Math.cbrt(x)
cbrt: function cbrt(x){
return sign(x = +x) * pow(abs(x), 1 / 3);
},
// 20.2.2.11 Math.clz32(x)
clz32: function clz32(x){
return (x >>>= 0) ? 31 - floor(log(x + 0.5) * Math.LOG2E) : 32;
},
// 20.2.2.12 Math.cosh(x)
cosh: function cosh(x){
return (exp(x = +x) + exp(-x)) / 2;
},
// 20.2.2.14 Math.expm1(x)
expm1: expm1,
// 20.2.2.16 Math.fround(x)
fround: function fround(x){
var $abs = abs(x)
, $sign = sign(x)
, a, result;
if($abs < MIN32)return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
a = (1 + EPSILON32 / EPSILON) * $abs;
result = a - (a - $abs);
if(result > MAX32 || result != result)return $sign * Infinity;
return $sign * result;
},
// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
hypot: function hypot(value1, value2){ // eslint-disable-line no-unused-vars
var sum = 0
, i = 0
, len = arguments.length
, larg = 0
, arg, div;
while(i < len){
arg = abs(arguments[i++]);
if(larg < arg){
div = larg / arg;
sum = sum * div * div + 1;
larg = arg;
} else if(arg > 0){
div = arg / larg;
sum += div * div;
} else sum += arg;
}
return larg === Infinity ? Infinity : larg * sqrt(sum);
},
// 20.2.2.18 Math.imul(x, y)
imul: function imul(x, y){
var UInt16 = 0xffff
, xn = +x
, yn = +y
, xl = UInt16 & xn
, yl = UInt16 & yn;
return 0 | xl * yl + ((UInt16 & xn >>> 16) * yl + xl * (UInt16 & yn >>> 16) << 16 >>> 0);
},
// 20.2.2.20 Math.log1p(x)
log1p: function log1p(x){
return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : log(1 + x);
},
// 20.2.2.21 Math.log10(x)
log10: function log10(x){
return log(x) / Math.LN10;
},
// 20.2.2.22 Math.log2(x)
log2: function log2(x){
return log(x) / Math.LN2;
},
// 20.2.2.28 Math.sign(x)
sign: sign,
// 20.2.2.30 Math.sinh(x)
sinh: function sinh(x){
return abs(x = +x) < 1 ? (expm1(x) - expm1(-x)) / 2 : (exp(x - 1) - exp(-x - 1)) * (E / 2);
},
// 20.2.2.33 Math.tanh(x)
tanh: function tanh(x){
var a = expm1(x = +x)
, b = expm1(-x);
return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
},
// 20.2.2.34 Math.trunc(x)
trunc: function trunc(it){
return (it > 0 ? floor : ceil)(it);
}
});
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(9)
, toIndex = __webpack_require__(2).toIndex
, fromCharCode = String.fromCharCode
, $fromCodePoint = String.fromCodePoint;
// length should be 1, old FF problem
$def($def.S + $def.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
// 21.1.2.2 String.fromCodePoint(...codePoints)
fromCodePoint: function fromCodePoint(x){ // eslint-disable-line no-unused-vars
var res = []
, len = arguments.length
, i = 0
, code;
while(len > i){
code = +arguments[i++];
if(toIndex(code, 0x10ffff) !== code)throw RangeError(code + ' is not a valid code point');
res.push(code < 0x10000
? fromCharCode(code)
: fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
);
} return res.join('');
}
});
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9);
$def($def.S, 'String', {
// 21.1.2.4 String.raw(callSite, ...substitutions)
raw: function raw(callSite){
var tpl = $.toObject(callSite.raw)
, len = $.toLength(tpl.length)
, sln = arguments.length
, res = []
, i = 0;
while(len > i){
res.push(String(tpl[i++]));
if(i < sln)res.push(String(arguments[i]));
} return res.join('');
}
});
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
var set = __webpack_require__(2).set
, $at = __webpack_require__(38)(true)
, ITER = __webpack_require__(8).safe('iter')
, $iter = __webpack_require__(39)
, step = $iter.step;
// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(40)(String, 'String', function(iterated){
set(this, ITER, {o: String(iterated), i: 0});
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var iter = this[ITER]
, O = iter.o
, index = iter.i
, point;
if(index >= O.length)return step(1);
point = $at(O, index);
iter.i += point.length;
return step(0, point);
});
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
// true -> String#at
// false -> String#codePointAt
var $ = __webpack_require__(2);
module.exports = function(TO_STRING){
return function(that, pos){
var s = String($.assertDefined(that))
, i = $.toInteger(pos)
, l = s.length
, a, b;
if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l
|| (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, cof = __webpack_require__(5)
, classof = cof.classof
, assert = __webpack_require__(14)
, assertObject = assert.obj
, SYMBOL_ITERATOR = __webpack_require__(6)('iterator')
, FF_ITERATOR = '@@iterator'
, Iterators = __webpack_require__(7)('iterators')
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
setIterator(IteratorPrototype, $.that);
function setIterator(O, value){
$.hide(O, SYMBOL_ITERATOR, value);
// Add iterator for FF iterator protocol
if(FF_ITERATOR in [])$.hide(O, FF_ITERATOR, value);
}
module.exports = {
// Safari has buggy iterators w/o `next`
BUGGY: 'keys' in [] && !('next' in [].keys()),
Iterators: Iterators,
step: function(done, value){
return {value: value, done: !!done};
},
is: function(it){
var O = Object(it)
, Symbol = $.g.Symbol;
return (Symbol && Symbol.iterator || FF_ITERATOR) in O
|| SYMBOL_ITERATOR in O
|| $.has(Iterators, classof(O));
},
get: function(it){
var Symbol = $.g.Symbol
, getIter;
if(it != undefined){
getIter = it[Symbol && Symbol.iterator || FF_ITERATOR]
|| it[SYMBOL_ITERATOR]
|| Iterators[classof(it)];
}
assert($.isFunction(getIter), it, ' is not iterable!');
return assertObject(getIter.call(it));
},
set: setIterator,
create: function(Constructor, NAME, next, proto){
Constructor.prototype = $.create(proto || IteratorPrototype, {next: $.desc(1, next)});
cof.set(Constructor, NAME + ' Iterator');
}
};
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(9)
, $redef = __webpack_require__(10)
, $ = __webpack_require__(2)
, cof = __webpack_require__(5)
, $iter = __webpack_require__(39)
, SYMBOL_ITERATOR = __webpack_require__(6)('iterator')
, FF_ITERATOR = '@@iterator'
, KEYS = 'keys'
, VALUES = 'values'
, Iterators = $iter.Iterators;
module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCE){
$iter.create(Constructor, NAME, next);
function createMethod(kind){
function $$(that){
return new Constructor(that, kind);
}
switch(kind){
case KEYS: return function keys(){ return $$(this); };
case VALUES: return function values(){ return $$(this); };
} return function entries(){ return $$(this); };
}
var TAG = NAME + ' Iterator'
, proto = Base.prototype
, _native = proto[SYMBOL_ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
, _default = _native || createMethod(DEFAULT)
, methods, key;
// Fix native
if(_native){
var IteratorPrototype = $.getProto(_default.call(new Base));
// Set @@toStringTag to native iterators
cof.set(IteratorPrototype, TAG, true);
// FF fix
if($.FW && $.has(proto, FF_ITERATOR))$iter.set(IteratorPrototype, $.that);
}
// Define iterator
if($.FW || FORCE)$iter.set(proto, _default);
// Plug for library
Iterators[NAME] = _default;
Iterators[TAG] = $.that;
if(DEFAULT){
methods = {
keys: IS_SET ? _default : createMethod(KEYS),
values: DEFAULT == VALUES ? _default : createMethod(VALUES),
entries: DEFAULT != VALUES ? _default : createMethod('entries')
};
if(FORCE)for(key in methods){
if(!(key in proto))$redef(proto, key, methods[key]);
} else $def($def.P + $def.F * $iter.BUGGY, NAME, methods);
}
};
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(9)
, $at = __webpack_require__(38)(false);
$def($def.P, 'String', {
// 21.1.3.3 String.prototype.codePointAt(pos)
codePointAt: function codePointAt(pos){
return $at(this, pos);
}
});
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, cof = __webpack_require__(5)
, $def = __webpack_require__(9)
, toLength = $.toLength;
// should throw error on regex
$def($def.P + $def.F * !__webpack_require__(17)(function(){ 'q'.endsWith(/./); }), 'String', {
// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])
endsWith: function endsWith(searchString /*, endPosition = @length */){
if(cof(searchString) == 'RegExp')throw TypeError();
var that = String($.assertDefined(this))
, endPosition = arguments[1]
, len = toLength(that.length)
, end = endPosition === undefined ? len : Math.min(toLength(endPosition), len);
searchString += '';
return that.slice(end - searchString.length, end) === searchString;
}
});
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, cof = __webpack_require__(5)
, $def = __webpack_require__(9);
$def($def.P, 'String', {
// 21.1.3.7 String.prototype.includes(searchString, position = 0)
includes: function includes(searchString /*, position = 0 */){
if(cof(searchString) == 'RegExp')throw TypeError();
return !!~String($.assertDefined(this)).indexOf(searchString, arguments[1]);
}
});
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(9);
$def($def.P, 'String', {
// 21.1.3.13 String.prototype.repeat(count)
repeat: __webpack_require__(45)
});
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2);
module.exports = function repeat(count){
var str = String($.assertDefined(this))
, res = ''
, n = $.toInteger(count);
if(n < 0 || n == Infinity)throw RangeError("Count can't be negative");
for(;n > 0; (n >>>= 1) && (str += str))if(n & 1)res += str;
return res;
};
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, cof = __webpack_require__(5)
, $def = __webpack_require__(9);
// should throw error on regex
$def($def.P + $def.F * !__webpack_require__(17)(function(){ 'q'.startsWith(/./); }), 'String', {
// 21.1.3.18 String.prototype.startsWith(searchString [, position ])
startsWith: function startsWith(searchString /*, position = 0 */){
if(cof(searchString) == 'RegExp')throw TypeError();
var that = String($.assertDefined(this))
, index = $.toLength(Math.min(arguments[1], that.length));
searchString += '';
return that.slice(index, index + searchString.length) === searchString;
}
});
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, ctx = __webpack_require__(13)
, $def = __webpack_require__(9)
, $iter = __webpack_require__(39)
, call = __webpack_require__(48);
$def($def.S + $def.F * !__webpack_require__(49)(function(iter){ Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){
var O = Object($.assertDefined(arrayLike))
, mapfn = arguments[1]
, mapping = mapfn !== undefined
, f = mapping ? ctx(mapfn, arguments[2], 2) : undefined
, index = 0
, length, result, step, iterator;
if($iter.is(O)){
iterator = $iter.get(O);
// strange IE quirks mode bug -> use typeof instead of isFunction
result = new (typeof this == 'function' ? this : Array);
for(; !(step = iterator.next()).done; index++){
result[index] = mapping ? call(iterator, f, [step.value, index], true) : step.value;
}
} else {
// strange IE quirks mode bug -> use typeof instead of isFunction
result = new (typeof this == 'function' ? this : Array)(length = $.toLength(O.length));
for(; length > index; index++){
result[index] = mapping ? f(O[index], index) : O[index];
}
}
result.length = index;
return result;
}
});
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
var assertObject = __webpack_require__(14).obj;
function close(iterator){
var ret = iterator['return'];
if(ret !== undefined)assertObject(ret.call(iterator));
}
function call(iterator, fn, value, entries){
try {
return entries ? fn(assertObject(value)[0], value[1]) : fn(value);
} catch(e){
close(iterator);
throw e;
}
}
call.close = close;
module.exports = call;
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
var SYMBOL_ITERATOR = __webpack_require__(6)('iterator')
, SAFE_CLOSING = false;
try {
var riter = [7][SYMBOL_ITERATOR]();
riter['return'] = function(){ SAFE_CLOSING = true; };
Array.from(riter, function(){ throw 2; });
} catch(e){ /* empty */ }
module.exports = function(exec){
if(!SAFE_CLOSING)return false;
var safe = false;
try {
var arr = [7]
, iter = arr[SYMBOL_ITERATOR]();
iter.next = function(){ safe = true; };
arr[SYMBOL_ITERATOR] = function(){ return iter; };
exec(arr);
} catch(e){ /* empty */ }
return safe;
};
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(9);
$def($def.S, 'Array', {
// 22.1.2.3 Array.of( ...items)
of: function of(/* ...args */){
var index = 0
, length = arguments.length
// strange IE quirks mode bug -> use typeof instead of isFunction
, result = new (typeof this == 'function' ? this : Array)(length);
while(length > index)result[index] = arguments[index++];
result.length = length;
return result;
}
});
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, setUnscope = __webpack_require__(52)
, ITER = __webpack_require__(8).safe('iter')
, $iter = __webpack_require__(39)
, step = $iter.step
, Iterators = $iter.Iterators;
// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
__webpack_require__(40)(Array, 'Array', function(iterated, kind){
$.set(this, ITER, {o: $.toObject(iterated), i: 0, k: kind});
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var iter = this[ITER]
, O = iter.o
, kind = iter.k
, index = iter.i++;
if(!O || index >= O.length){
iter.o = undefined;
return step(1);
}
if(kind == 'keys' )return step(0, index);
if(kind == 'values')return step(0, O[index]);
return step(0, [index, O[index]]);
}, 'values');
// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;
setUnscope('keys');
setUnscope('values');
setUnscope('entries');
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES = __webpack_require__(6)('unscopables');
if(!(UNSCOPABLES in []))__webpack_require__(2).hide(Array.prototype, UNSCOPABLES, {});
module.exports = function(key){
[][UNSCOPABLES][key] = true;
};
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(54)(Array);
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, SPECIES = __webpack_require__(6)('species');
module.exports = function(C){
if($.DESC && !(SPECIES in C))$.setDesc(C, SPECIES, {
configurable: true,
get: $.that
});
};
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, toIndex = $.toIndex;
$def($def.P, 'Array', {
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
copyWithin: function copyWithin(target/* = 0 */, start /* = 0, end = @length */){
var O = Object($.assertDefined(this))
, len = $.toLength(O.length)
, to = toIndex(target, len)
, from = toIndex(start, len)
, end = arguments[2]
, fin = end === undefined ? len : toIndex(end, len)
, count = Math.min(fin - from, len - to)
, inc = 1;
if(from < to && to < from + count){
inc = -1;
from = from + count - 1;
to = to + count - 1;
}
while(count-- > 0){
if(from in O)O[to] = O[from];
else delete O[to];
to += inc;
from += inc;
} return O;
}
});
__webpack_require__(52)('copyWithin');
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, toIndex = $.toIndex;
$def($def.P, 'Array', {
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
fill: function fill(value /*, start = 0, end = @length */){
var O = Object($.assertDefined(this))
, length = $.toLength(O.length)
, index = toIndex(arguments[1], length)
, end = arguments[2]
, endPos = end === undefined ? length : toIndex(end, length);
while(endPos > index)O[index++] = value;
return O;
}
});
__webpack_require__(52)('fill');
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var KEY = 'find'
, $def = __webpack_require__(9)
, forced = true
, $find = __webpack_require__(12)(5);
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$def($def.P + $def.F * forced, 'Array', {
find: function find(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments[1]);
}
});
__webpack_require__(52)(KEY);
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var KEY = 'findIndex'
, $def = __webpack_require__(9)
, forced = true
, $find = __webpack_require__(12)(6);
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$def($def.P + $def.F * forced, 'Array', {
findIndex: function findIndex(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments[1]);
}
});
__webpack_require__(52)(KEY);
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, cof = __webpack_require__(5)
, $RegExp = $.g.RegExp
, Base = $RegExp
, proto = $RegExp.prototype
, re = /a/g
// "new" creates a new object
, CORRECT_NEW = new $RegExp(re) !== re
// RegExp allows a regex with flags as the pattern
, ALLOWS_RE_WITH_FLAGS = function(){
try {
return $RegExp(re, 'i') == '/a/i';
} catch(e){ /* empty */ }
}();
if($.FW && $.DESC){
if(!CORRECT_NEW || !ALLOWS_RE_WITH_FLAGS){
$RegExp = function RegExp(pattern, flags){
var patternIsRegExp = cof(pattern) == 'RegExp'
, flagsIsUndefined = flags === undefined;
if(!(this instanceof $RegExp) && patternIsRegExp && flagsIsUndefined)return pattern;
return CORRECT_NEW
? new Base(patternIsRegExp && !flagsIsUndefined ? pattern.source : pattern, flags)
: new Base(patternIsRegExp ? pattern.source : pattern
, patternIsRegExp && flagsIsUndefined ? pattern.flags : flags);
};
$.each.call($.getNames(Base), function(key){
key in $RegExp || $.setDesc($RegExp, key, {
configurable: true,
get: function(){ return Base[key]; },
set: function(it){ Base[key] = it; }
});
});
proto.constructor = $RegExp;
$RegExp.prototype = proto;
__webpack_require__(10)($.g, 'RegExp', $RegExp);
}
// 21.2.5.3 get RegExp.prototype.flags()
if(/./g.flags != 'g')$.setDesc(proto, 'flags', {
configurable: true,
get: __webpack_require__(16)(/^.*\/(\w*)$/, '$1')
});
}
__webpack_require__(54)($RegExp);
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, ctx = __webpack_require__(13)
, cof = __webpack_require__(5)
, $def = __webpack_require__(9)
, assert = __webpack_require__(14)
, forOf = __webpack_require__(61)
, setProto = __webpack_require__(27).set
, same = __webpack_require__(25)
, species = __webpack_require__(54)
, SPECIES = __webpack_require__(6)('species')
, RECORD = __webpack_require__(8).safe('record')
, PROMISE = 'Promise'
, global = $.g
, process = global.process
, isNode = cof(process) == 'process'
, asap = process && process.nextTick || __webpack_require__(62).set
, P = global[PROMISE]
, isFunction = $.isFunction
, isObject = $.isObject
, assertFunction = assert.fn
, assertObject = assert.obj
, Wrapper;
function testResolve(sub){
var test = new P(function(){});
if(sub)test.constructor = Object;
return P.resolve(test) === test;
}
var useNative = function(){
var works = false;
function P2(x){
var self = new P(x);
setProto(self, P2.prototype);
return self;
}
try {
works = isFunction(P) && isFunction(P.resolve) && testResolve();
setProto(P2, P);
P2.prototype = $.create(P.prototype, {constructor: {value: P2}});
// actual Firefox has broken subclass support, test that
if(!(P2.resolve(5).then(function(){}) instanceof P2)){
works = false;
}
// actual V8 bug, https://code.google.com/p/v8/issues/detail?id=4162
if(works && $.DESC){
var thenableThenGotten = false;
P.resolve($.setDesc({}, 'then', {
get: function(){ thenableThenGotten = true; }
}));
works = thenableThenGotten;
}
} catch(e){ works = false; }
return works;
}();
// helpers
function isPromise(it){
return isObject(it) && (useNative ? cof.classof(it) == 'Promise' : RECORD in it);
}
function sameConstructor(a, b){
// library wrapper special case
if(!$.FW && a === P && b === Wrapper)return true;
return same(a, b);
}
function getConstructor(C){
var S = assertObject(C)[SPECIES];
return S != undefined ? S : C;
}
function isThenable(it){
var then;
if(isObject(it))then = it.then;
return isFunction(then) ? then : false;
}
function notify(record){
var chain = record.c;
// strange IE + webpack dev server bug - use .call(global)
if(chain.length)asap.call(global, function(){
var value = record.v
, ok = record.s == 1
, i = 0;
function run(react){
var cb = ok ? react.ok : react.fail
, ret, then;
try {
if(cb){
if(!ok)record.h = true;
ret = cb === true ? value : cb(value);
if(ret === react.P){
react.rej(TypeError('Promise-chain cycle'));
} else if(then = isThenable(ret)){
then.call(ret, react.res, react.rej);
} else react.res(ret);
} else react.rej(value);
} catch(err){
react.rej(err);
}
}
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
chain.length = 0;
});
}
function isUnhandled(promise){
var record = promise[RECORD]
, chain = record.a || record.c
, i = 0
, react;
if(record.h)return false;
while(chain.length > i){
react = chain[i++];
if(react.fail || !isUnhandled(react.P))return false;
} return true;
}
function $reject(value){
var record = this
, promise;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
record.v = value;
record.s = 2;
record.a = record.c.slice();
setTimeout(function(){
// strange IE + webpack dev server bug - use .call(global)
asap.call(global, function(){
if(isUnhandled(promise = record.p)){
if(isNode){
process.emit('unhandledRejection', value, promise);
} else if(global.console && console.error){
console.error('Unhandled promise rejection', value);
}
}
record.a = undefined;
});
}, 1);
notify(record);
}
function $resolve(value){
var record = this
, then;
if(record.d)return;
record.d = true;
record = record.r || record; // unwrap
try {
if(then = isThenable(value)){
// strange IE + webpack dev server bug - use .call(global)
asap.call(global, function(){
var wrapper = {r: record, d: false}; // wrap
try {
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} catch(e){
$reject.call(wrapper, e);
}
});
} else {
record.v = value;
record.s = 1;
notify(record);
}
} catch(e){
$reject.call({r: record, d: false}, e); // wrap
}
}
// constructor polyfill
if(!useNative){
// 25.4.3.1 Promise(executor)
P = function Promise(executor){
assertFunction(executor);
var record = {
p: assert.inst(this, P, PROMISE), // <- promise
c: [], // <- awaiting reactions
a: undefined, // <- checked in isUnhandled reactions
s: 0, // <- state
d: false, // <- done
v: undefined, // <- value
h: false // <- handled rejection
};
$.hide(this, RECORD, record);
try {
executor(ctx($resolve, record, 1), ctx($reject, record, 1));
} catch(err){
$reject.call(record, err);
}
};
__webpack_require__(63)(P.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var S = assertObject(assertObject(this).constructor)[SPECIES];
var react = {
ok: isFunction(onFulfilled) ? onFulfilled : true,
fail: isFunction(onRejected) ? onRejected : false
};
var promise = react.P = new (S != undefined ? S : P)(function(res, rej){
react.res = assertFunction(res);
react.rej = assertFunction(rej);
});
var record = this[RECORD];
record.c.push(react);
if(record.a)record.a.push(react);
if(record.s)notify(record);
return promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
}
// export
$def($def.G + $def.W + $def.F * !useNative, {Promise: P});
cof.set(P, PROMISE);
species(P);
species(Wrapper = $.core[PROMISE]);
// statics
$def($def.S + $def.F * !useNative, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
return new (getConstructor(this))(function(res, rej){ rej(r); });
}
});
$def($def.S + $def.F * (!useNative || testResolve(true)), PROMISE, {
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
return isPromise(x) && sameConstructor(x.constructor, this)
? x : new this(function(res){ res(x); });
}
});
$def($def.S + $def.F * !(useNative && __webpack_require__(49)(function(iter){
P.all(iter)['catch'](function(){});
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = getConstructor(this)
, values = [];
return new C(function(res, rej){
forOf(iterable, false, values.push, values);
var remaining = values.length
, results = Array(remaining);
if(remaining)$.each.call(values, function(promise, index){
C.resolve(promise).then(function(value){
results[index] = value;
--remaining || res(results);
}, rej);
});
else res(results);
});
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = getConstructor(this);
return new C(function(res, rej){
forOf(iterable, false, function(promise){
C.resolve(promise).then(res, rej);
});
});
}
});
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
var ctx = __webpack_require__(13)
, get = __webpack_require__(39).get
, call = __webpack_require__(48);
module.exports = function(iterable, entries, fn, that){
var iterator = get(iterable)
, f = ctx(fn, that, entries ? 2 : 1)
, step;
while(!(step = iterator.next()).done){
if(call(iterator, f, step.value, entries) === false){
return call.close(iterator);
}
}
};
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, ctx = __webpack_require__(13)
, cof = __webpack_require__(5)
, invoke = __webpack_require__(11)
, cel = __webpack_require__(4)
, global = $.g
, isFunction = $.isFunction
, html = $.html
, process = global.process
, setTask = global.setImmediate
, clearTask = global.clearImmediate
, MessageChannel = global.MessageChannel
, counter = 0
, queue = {}
, ONREADYSTATECHANGE = 'onreadystatechange'
, defer, channel, port;
function run(){
var id = +this;
if($.has(queue, id)){
var fn = queue[id];
delete queue[id];
fn();
}
}
function listner(event){
run.call(event.data);
}
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!isFunction(setTask) || !isFunction(clearTask)){
setTask = function(fn){
var args = [], i = 1;
while(arguments.length > i)args.push(arguments[i++]);
queue[++counter] = function(){
invoke(isFunction(fn) ? fn : Function(fn), args);
};
defer(counter);
return counter;
};
clearTask = function(id){
delete queue[id];
};
// Node.js 0.8-
if(cof(process) == 'process'){
defer = function(id){
process.nextTick(ctx(run, id, 1));
};
// Modern browsers, skip implementation for WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is object
} else if(global.addEventListener && isFunction(global.postMessage) && !global.importScripts){
defer = function(id){
global.postMessage(id, '*');
};
global.addEventListener('message', listner, false);
// WebWorkers
} else if(isFunction(MessageChannel)){
channel = new MessageChannel;
port = channel.port2;
channel.port1.onmessage = listner;
defer = ctx(port.postMessage, port, 1);
// IE8-
} else if(ONREADYSTATECHANGE in cel('script')){
defer = function(id){
html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function(){
html.removeChild(this);
run.call(id);
};
};
// Rest old browsers
} else {
defer = function(id){
setTimeout(ctx(run, id, 1), 0);
};
}
}
module.exports = {
set: setTask,
clear: clearTask
};
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
var $redef = __webpack_require__(10);
module.exports = function(target, src){
for(var key in src)$redef(target, key, src[key]);
return target;
};
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(65);
// 23.1 Map Objects
__webpack_require__(66)('Map', function(get){
return function Map(){ return get(this, arguments[0]); };
}, {
// 23.1.3.6 Map.prototype.get(key)
get: function get(key){
var entry = strong.getEntry(this, key);
return entry && entry.v;
},
// 23.1.3.9 Map.prototype.set(key, value)
set: function set(key, value){
return strong.def(this, key === 0 ? 0 : key, value);
}
}, strong, true);
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, ctx = __webpack_require__(13)
, safe = __webpack_require__(8).safe
, assert = __webpack_require__(14)
, forOf = __webpack_require__(61)
, step = __webpack_require__(39).step
, $has = $.has
, set = $.set
, isObject = $.isObject
, hide = $.hide
, isExtensible = Object.isExtensible || isObject
, ID = safe('id')
, O1 = safe('O1')
, LAST = safe('last')
, FIRST = safe('first')
, ITER = safe('iter')
, SIZE = $.DESC ? safe('size') : 'size'
, id = 0;
function fastKey(it, create){
// return primitive with prefix
if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
if(!$has(it, ID)){
// can't set id to frozen object
if(!isExtensible(it))return 'F';
// not necessary to add id
if(!create)return 'E';
// add missing object id
hide(it, ID, ++id);
// return object id with prefix
} return 'O' + it[ID];
}
function getEntry(that, key){
// fast case
var index = fastKey(key), entry;
if(index !== 'F')return that[O1][index];
// frozen object case
for(entry = that[FIRST]; entry; entry = entry.n){
if(entry.k == key)return entry;
}
}
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
assert.inst(that, C, NAME);
set(that, O1, $.create(null));
set(that, SIZE, 0);
set(that, LAST, undefined);
set(that, FIRST, undefined);
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
__webpack_require__(63)(C.prototype, {
// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear: function clear(){
for(var that = this, data = that[O1], entry = that[FIRST]; entry; entry = entry.n){
entry.r = true;
if(entry.p)entry.p = entry.p.n = undefined;
delete data[entry.i];
}
that[FIRST] = that[LAST] = undefined;
that[SIZE] = 0;
},
// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete': function(key){
var that = this
, entry = getEntry(that, key);
if(entry){
var next = entry.n
, prev = entry.p;
delete that[O1][entry.i];
entry.r = true;
if(prev)prev.n = next;
if(next)next.p = prev;
if(that[FIRST] == entry)that[FIRST] = next;
if(that[LAST] == entry)that[LAST] = prev;
that[SIZE]--;
} return !!entry;
},
// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach: function forEach(callbackfn /*, that = undefined */){
var f = ctx(callbackfn, arguments[1], 3)
, entry;
while(entry = entry ? entry.n : this[FIRST]){
f(entry.v, entry.k, this);
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
}
},
// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has: function has(key){
return !!getEntry(this, key);
}
});
if($.DESC)$.setDesc(C.prototype, 'size', {
get: function(){
return assert.def(this[SIZE]);
}
});
return C;
},
def: function(that, key, value){
var entry = getEntry(that, key)
, prev, index;
// change existing entry
if(entry){
entry.v = value;
// create new entry
} else {
that[LAST] = entry = {
i: index = fastKey(key, true), // <- index
k: key, // <- key
v: value, // <- value
p: prev = that[LAST], // <- previous entry
n: undefined, // <- next entry
r: false // <- removed
};
if(!that[FIRST])that[FIRST] = entry;
if(prev)prev.n = entry;
that[SIZE]++;
// add to index
if(index !== 'F')that[O1][index] = entry;
} return that;
},
getEntry: getEntry,
// add .keys, .values, .entries, [@@iterator]
// 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
setIter: function(C, NAME, IS_MAP){
__webpack_require__(40)(C, NAME, function(iterated, kind){
set(this, ITER, {o: iterated, k: kind});
}, function(){
var iter = this[ITER]
, kind = iter.k
, entry = iter.l;
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
// get next entry
if(!iter.o || !(iter.l = entry = entry ? entry.n : iter.o[FIRST])){
// or finish the iteration
iter.o = undefined;
return step(1);
}
// return step by kind
if(kind == 'keys' )return step(0, entry.k);
if(kind == 'values')return step(0, entry.v);
return step(0, [entry.k, entry.v]);
}, IS_MAP ? 'entries' : 'values' , !IS_MAP, true);
}
};
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, BUGGY = __webpack_require__(39).BUGGY
, forOf = __webpack_require__(61)
, species = __webpack_require__(54)
, assertInstance = __webpack_require__(14).inst;
module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK){
var Base = $.g[NAME]
, C = Base
, ADDER = IS_MAP ? 'set' : 'add'
, proto = C && C.prototype
, O = {};
function fixMethod(KEY){
var fn = proto[KEY];
__webpack_require__(10)(proto, KEY,
KEY == 'delete' ? function(a){ return fn.call(this, a === 0 ? 0 : a); }
: KEY == 'has' ? function has(a){ return fn.call(this, a === 0 ? 0 : a); }
: KEY == 'get' ? function get(a){ return fn.call(this, a === 0 ? 0 : a); }
: KEY == 'add' ? function add(a){ fn.call(this, a === 0 ? 0 : a); return this; }
: function set(a, b){ fn.call(this, a === 0 ? 0 : a, b); return this; }
);
}
if(!$.isFunction(C) || !(IS_WEAK || !BUGGY && proto.forEach && proto.entries)){
// create collection constructor
C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
__webpack_require__(63)(C.prototype, methods);
} else {
var inst = new C
, chain = inst[ADDER](IS_WEAK ? {} : -0, 1)
, buggyZero;
// wrap for init collections from iterable
if(!__webpack_require__(49)(function(iter){ new C(iter); })){ // eslint-disable-line no-new
C = wrapper(function(target, iterable){
assertInstance(target, C, NAME);
var that = new Base;
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
return that;
});
C.prototype = proto;
proto.constructor = C;
}
IS_WEAK || inst.forEach(function(val, key){
buggyZero = 1 / key === -Infinity;
});
// fix converting -0 key to +0
if(buggyZero){
fixMethod('delete');
fixMethod('has');
IS_MAP && fixMethod('get');
}
// + fix .add & .set for chaining
if(buggyZero || chain !== inst)fixMethod(ADDER);
}
__webpack_require__(5).set(C, NAME);
O[NAME] = C;
$def($def.G + $def.W + $def.F * (C != Base), O);
species(C);
species($.core[NAME]); // for wrapper
if(!IS_WEAK)common.setIter(C, NAME, IS_MAP);
return C;
};
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(65);
// 23.2 Set Objects
__webpack_require__(66)('Set', function(get){
return function Set(){ return get(this, arguments[0]); };
}, {
// 23.2.3.1 Set.prototype.add(value)
add: function add(value){
return strong.def(this, value = value === 0 ? 0 : value, value);
}
}, strong);
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, weak = __webpack_require__(69)
, leakStore = weak.leakStore
, ID = weak.ID
, WEAK = weak.WEAK
, has = $.has
, isObject = $.isObject
, isExtensible = Object.isExtensible || isObject
, tmp = {};
// 23.3 WeakMap Objects
var $WeakMap = __webpack_require__(66)('WeakMap', function(get){
return function WeakMap(){ return get(this, arguments[0]); };
}, {
// 23.3.3.3 WeakMap.prototype.get(key)
get: function get(key){
if(isObject(key)){
if(!isExtensible(key))return leakStore(this).get(key);
if(has(key, WEAK))return key[WEAK][this[ID]];
}
},
// 23.3.3.5 WeakMap.prototype.set(key, value)
set: function set(key, value){
return weak.def(this, key, value);
}
}, weak, true, true);
// IE11 WeakMap frozen keys fix
if(new $WeakMap().set((Object.freeze || Object)(tmp), 7).get(tmp) != 7){
$.each.call(['delete', 'has', 'get', 'set'], function(key){
var proto = $WeakMap.prototype
, method = proto[key];
__webpack_require__(10)(proto, key, function(a, b){
// store frozen objects on leaky map
if(isObject(a) && !isExtensible(a)){
var result = leakStore(this)[key](a, b);
return key == 'set' ? this : result;
// store all the rest on native weakmap
} return method.call(this, a, b);
});
});
}
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, safe = __webpack_require__(8).safe
, assert = __webpack_require__(14)
, forOf = __webpack_require__(61)
, $has = $.has
, isObject = $.isObject
, hide = $.hide
, isExtensible = Object.isExtensible || isObject
, id = 0
, ID = safe('id')
, WEAK = safe('weak')
, LEAK = safe('leak')
, method = __webpack_require__(12)
, find = method(5)
, findIndex = method(6);
function findFrozen(store, key){
return find(store.array, function(it){
return it[0] === key;
});
}
// fallback for frozen keys
function leakStore(that){
return that[LEAK] || hide(that, LEAK, {
array: [],
get: function(key){
var entry = findFrozen(this, key);
if(entry)return entry[1];
},
has: function(key){
return !!findFrozen(this, key);
},
set: function(key, value){
var entry = findFrozen(this, key);
if(entry)entry[1] = value;
else this.array.push([key, value]);
},
'delete': function(key){
var index = findIndex(this.array, function(it){
return it[0] === key;
});
if(~index)this.array.splice(index, 1);
return !!~index;
}
})[LEAK];
}
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
$.set(assert.inst(that, C, NAME), ID, id++);
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
__webpack_require__(63)(C.prototype, {
// 23.3.3.2 WeakMap.prototype.delete(key)
// 23.4.3.3 WeakSet.prototype.delete(value)
'delete': function(key){
if(!isObject(key))return false;
if(!isExtensible(key))return leakStore(this)['delete'](key);
return $has(key, WEAK) && $has(key[WEAK], this[ID]) && delete key[WEAK][this[ID]];
},
// 23.3.3.4 WeakMap.prototype.has(key)
// 23.4.3.4 WeakSet.prototype.has(value)
has: function has(key){
if(!isObject(key))return false;
if(!isExtensible(key))return leakStore(this).has(key);
return $has(key, WEAK) && $has(key[WEAK], this[ID]);
}
});
return C;
},
def: function(that, key, value){
if(!isExtensible(assert.obj(key))){
leakStore(that).set(key, value);
} else {
$has(key, WEAK) || hide(key, WEAK, {});
key[WEAK][that[ID]] = value;
} return that;
},
leakStore: leakStore,
WEAK: WEAK,
ID: ID
};
/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var weak = __webpack_require__(69);
// 23.4 WeakSet Objects
__webpack_require__(66)('WeakSet', function(get){
return function WeakSet(){ return get(this, arguments[0]); };
}, {
// 23.4.3.1 WeakSet.prototype.add(value)
add: function add(value){
return weak.def(this, value, true);
}
}, weak, false, true);
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, setProto = __webpack_require__(27)
, $iter = __webpack_require__(39)
, ITERATOR = __webpack_require__(6)('iterator')
, ITER = __webpack_require__(8).safe('iter')
, step = $iter.step
, assert = __webpack_require__(14)
, isObject = $.isObject
, getProto = $.getProto
, $Reflect = $.g.Reflect
, _apply = Function.apply
, assertObject = assert.obj
, _isExtensible = Object.isExtensible || isObject
, _preventExtensions = Object.preventExtensions
// IE TP has broken Reflect.enumerate
, buggyEnumerate = !($Reflect && $Reflect.enumerate && ITERATOR in $Reflect.enumerate({}));
function Enumerate(iterated){
$.set(this, ITER, {o: iterated, k: undefined, i: 0});
}
$iter.create(Enumerate, 'Object', function(){
var iter = this[ITER]
, keys = iter.k
, key;
if(keys == undefined){
iter.k = keys = [];
for(key in iter.o)keys.push(key);
}
do {
if(iter.i >= keys.length)return step(1);
} while(!((key = keys[iter.i++]) in iter.o));
return step(0, key);
});
var reflect = {
// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
apply: function apply(target, thisArgument, argumentsList){
return _apply.call(target, thisArgument, argumentsList);
},
// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
construct: function construct(target, argumentsList /*, newTarget*/){
var proto = assert.fn(arguments.length < 3 ? target : arguments[2]).prototype
, instance = $.create(isObject(proto) ? proto : Object.prototype)
, result = _apply.call(target, instance, argumentsList);
return isObject(result) ? result : instance;
},
// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
defineProperty: function defineProperty(target, propertyKey, attributes){
assertObject(target);
try {
$.setDesc(target, propertyKey, attributes);
return true;
} catch(e){
return false;
}
},
// 26.1.4 Reflect.deleteProperty(target, propertyKey)
deleteProperty: function deleteProperty(target, propertyKey){
var desc = $.getDesc(assertObject(target), propertyKey);
return desc && !desc.configurable ? false : delete target[propertyKey];
},
// 26.1.6 Reflect.get(target, propertyKey [, receiver])
get: function get(target, propertyKey/*, receiver*/){
var receiver = arguments.length < 3 ? target : arguments[2]
, desc = $.getDesc(assertObject(target), propertyKey), proto;
if(desc)return $.has(desc, 'value')
? desc.value
: desc.get === undefined
? undefined
: desc.get.call(receiver);
return isObject(proto = getProto(target))
? get(proto, propertyKey, receiver)
: undefined;
},
// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey){
return $.getDesc(assertObject(target), propertyKey);
},
// 26.1.8 Reflect.getPrototypeOf(target)
getPrototypeOf: function getPrototypeOf(target){
return getProto(assertObject(target));
},
// 26.1.9 Reflect.has(target, propertyKey)
has: function has(target, propertyKey){
return propertyKey in target;
},
// 26.1.10 Reflect.isExtensible(target)
isExtensible: function isExtensible(target){
return _isExtensible(assertObject(target));
},
// 26.1.11 Reflect.ownKeys(target)
ownKeys: __webpack_require__(72),
// 26.1.12 Reflect.preventExtensions(target)
preventExtensions: function preventExtensions(target){
assertObject(target);
try {
if(_preventExtensions)_preventExtensions(target);
return true;
} catch(e){
return false;
}
},
// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
set: function set(target, propertyKey, V/*, receiver*/){
var receiver = arguments.length < 4 ? target : arguments[3]
, ownDesc = $.getDesc(assertObject(target), propertyKey)
, existingDescriptor, proto;
if(!ownDesc){
if(isObject(proto = getProto(target))){
return set(proto, propertyKey, V, receiver);
}
ownDesc = $.desc(0);
}
if($.has(ownDesc, 'value')){
if(ownDesc.writable === false || !isObject(receiver))return false;
existingDescriptor = $.getDesc(receiver, propertyKey) || $.desc(0);
existingDescriptor.value = V;
$.setDesc(receiver, propertyKey, existingDescriptor);
return true;
}
return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true);
}
};
// 26.1.14 Reflect.setPrototypeOf(target, proto)
if(setProto)reflect.setPrototypeOf = function setPrototypeOf(target, proto){
setProto.check(target, proto);
try {
setProto.set(target, proto);
return true;
} catch(e){
return false;
}
};
$def($def.G, {Reflect: {}});
$def($def.S + $def.F * buggyEnumerate, 'Reflect', {
// 26.1.5 Reflect.enumerate(target)
enumerate: function enumerate(target){
return new Enumerate(assertObject(target));
}
});
$def($def.S, 'Reflect', reflect);
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, assertObject = __webpack_require__(14).obj;
module.exports = function ownKeys(it){
assertObject(it);
var keys = $.getNames(it)
, getSymbols = $.getSymbols;
return getSymbols ? keys.concat(getSymbols(it)) : keys;
};
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(9)
, $includes = __webpack_require__(15)(true);
$def($def.P, 'Array', {
// https://github.com/domenic/Array.prototype.includes
includes: function includes(el /*, fromIndex = 0 */){
return $includes(this, el, arguments[1]);
}
});
__webpack_require__(52)('includes');
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/mathiasbynens/String.prototype.at
'use strict';
var $def = __webpack_require__(9)
, $at = __webpack_require__(38)(true);
$def($def.P, 'String', {
at: function at(pos){
return $at(this, pos);
}
});
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(9)
, $pad = __webpack_require__(76);
$def($def.P, 'String', {
lpad: function lpad(n){
return $pad(this, n, arguments[1], true);
}
});
/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {
// http://wiki.ecmascript.org/doku.php?id=strawman:string_padding
var $ = __webpack_require__(2)
, repeat = __webpack_require__(45);
module.exports = function(that, minLength, fillChar, left){
// 1. Let O be CheckObjectCoercible(this value).
// 2. Let S be ToString(O).
var S = String($.assertDefined(that));
// 4. If intMinLength is undefined, return S.
if(minLength === undefined)return S;
// 4. Let intMinLength be ToInteger(minLength).
var intMinLength = $.toInteger(minLength);
// 5. Let fillLen be the number of characters in S minus intMinLength.
var fillLen = intMinLength - S.length;
// 6. If fillLen < 0, then throw a RangeError exception.
// 7. If fillLen is +∞, then throw a RangeError exception.
if(fillLen < 0 || fillLen === Infinity){
throw new RangeError('Cannot satisfy string length ' + minLength + ' for string: ' + S);
}
// 8. Let sFillStr be the string represented by fillStr.
// 9. If sFillStr is undefined, let sFillStr be a space character.
var sFillStr = fillChar === undefined ? ' ' : String(fillChar);
// 10. Let sFillVal be a String made of sFillStr, repeated until fillLen is met.
var sFillVal = repeat.call(sFillStr, Math.ceil(fillLen / sFillStr.length));
// truncate if we overflowed
if(sFillVal.length > fillLen)sFillVal = left
? sFillVal.slice(sFillVal.length - fillLen)
: sFillVal.slice(0, fillLen);
// 11. Return a string made from sFillVal, followed by S.
// 11. Return a String made from S, followed by sFillVal.
return left ? sFillVal.concat(S) : S.concat(sFillVal);
};
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $def = __webpack_require__(9)
, $pad = __webpack_require__(76);
$def($def.P, 'String', {
rpad: function rpad(n){
return $pad(this, n, arguments[1], false);
}
});
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/benjamingr/RexExp.escape
var $def = __webpack_require__(9);
$def($def.S, 'RegExp', {
escape: __webpack_require__(16)(/[\/\\^$*+?.()|[\]{}]/g, '\\$&', true)
});
/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {
// https://gist.github.com/WebReflection/9353781
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, ownKeys = __webpack_require__(72);
$def($def.S, 'Object', {
getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object){
var O = $.toObject(object)
, result = {};
$.each.call(ownKeys(O), function(key){
$.setDesc(result, key, $.desc(0, $.getDesc(O, key)));
});
return result;
}
});
/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {
// http://goo.gl/XkBrjD
var $ = __webpack_require__(2)
, $def = __webpack_require__(9);
function createObjectToArray(isEntries){
return function(object){
var O = $.toObject(object)
, keys = $.getKeys(O)
, length = keys.length
, i = 0
, result = Array(length)
, key;
if(isEntries)while(length > i)result[i] = [key = keys[i++], O[key]];
else while(length > i)result[i] = O[keys[i++]];
return result;
};
}
$def($def.S, 'Object', {
values: createObjectToArray(false),
entries: createObjectToArray(true)
});
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
__webpack_require__(82)('Map');
/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $def = __webpack_require__(9)
, forOf = __webpack_require__(61);
module.exports = function(NAME){
$def($def.P, NAME, {
toJSON: function toJSON(){
var arr = [];
forOf(this, false, arr.push, arr);
return arr;
}
});
};
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
__webpack_require__(82)('Set');
/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(9)
, $task = __webpack_require__(62);
$def($def.G + $def.B, {
setImmediate: $task.set,
clearImmediate: $task.clear
});
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(51);
var $ = __webpack_require__(2)
, Iterators = __webpack_require__(39).Iterators
, ITERATOR = __webpack_require__(6)('iterator')
, ArrayValues = Iterators.Array
, NL = $.g.NodeList
, HTC = $.g.HTMLCollection
, NLProto = NL && NL.prototype
, HTCProto = HTC && HTC.prototype;
if($.FW){
if(NL && !(ITERATOR in NLProto))$.hide(NLProto, ITERATOR, ArrayValues);
if(HTC && !(ITERATOR in HTCProto))$.hide(HTCProto, ITERATOR, ArrayValues);
}
Iterators.NodeList = Iterators.HTMLCollection = ArrayValues;
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
// ie9- setTimeout & setInterval additional parameters fix
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, invoke = __webpack_require__(11)
, partial = __webpack_require__(87)
, navigator = $.g.navigator
, MSIE = !!navigator && /MSIE .\./.test(navigator.userAgent); // <- dirty ie9- check
function wrap(set){
return MSIE ? function(fn, time /*, ...args */){
return set(invoke(
partial,
[].slice.call(arguments, 2),
$.isFunction(fn) ? fn : Function(fn)
), time);
} : set;
}
$def($def.G + $def.B + $def.F * MSIE, {
setTimeout: wrap($.g.setTimeout),
setInterval: wrap($.g.setInterval)
});
/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, invoke = __webpack_require__(11)
, assertFunction = __webpack_require__(14).fn;
module.exports = function(/* ...pargs */){
var fn = assertFunction(this)
, length = arguments.length
, pargs = Array(length)
, i = 0
, _ = $.path._
, holder = false;
while(length > i)if((pargs[i] = arguments[i++]) === _)holder = true;
return function(/* ...args */){
var that = this
, _length = arguments.length
, j = 0, k = 0, args;
if(!holder && !_length)return invoke(fn, pargs, that);
args = pargs.slice();
if(holder)for(;length > j; j++)if(args[j] === _)args[j] = arguments[k++];
while(_length > k)args.push(arguments[k++]);
return invoke(fn, args, that);
};
};
/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, ctx = __webpack_require__(13)
, $def = __webpack_require__(9)
, assign = __webpack_require__(23)
, keyOf = __webpack_require__(19)
, ITER = __webpack_require__(8).safe('iter')
, assert = __webpack_require__(14)
, $iter = __webpack_require__(39)
, forOf = __webpack_require__(61)
, step = $iter.step
, getKeys = $.getKeys
, toObject = $.toObject
, has = $.has;
function Dict(iterable){
var dict = $.create(null);
if(iterable != undefined){
if($iter.is(iterable)){
forOf(iterable, true, function(key, value){
dict[key] = value;
});
} else assign(dict, iterable);
}
return dict;
}
Dict.prototype = null;
function DictIterator(iterated, kind){
$.set(this, ITER, {o: toObject(iterated), a: getKeys(iterated), i: 0, k: kind});
}
$iter.create(DictIterator, 'Dict', function(){
var iter = this[ITER]
, O = iter.o
, keys = iter.a
, kind = iter.k
, key;
do {
if(iter.i >= keys.length){
iter.o = undefined;
return step(1);
}
} while(!has(O, key = keys[iter.i++]));
if(kind == 'keys' )return step(0, key);
if(kind == 'values')return step(0, O[key]);
return step(0, [key, O[key]]);
});
function createDictIter(kind){
return function(it){
return new DictIterator(it, kind);
};
}
function generic(A, B){
// strange IE quirks mode bug -> use typeof instead of isFunction
return typeof A == 'function' ? A : B;
}
// 0 -> Dict.forEach
// 1 -> Dict.map
// 2 -> Dict.filter
// 3 -> Dict.some
// 4 -> Dict.every
// 5 -> Dict.find
// 6 -> Dict.findKey
// 7 -> Dict.mapPairs
function createDictMethod(TYPE){
var IS_MAP = TYPE == 1
, IS_EVERY = TYPE == 4;
return function(object, callbackfn, that /* = undefined */){
var f = ctx(callbackfn, that, 3)
, O = toObject(object)
, result = IS_MAP || TYPE == 7 || TYPE == 2 ? new (generic(this, Dict)) : undefined
, key, val, res;
for(key in O)if(has(O, key)){
val = O[key];
res = f(val, key, object);
if(TYPE){
if(IS_MAP)result[key] = res; // map
else if(res)switch(TYPE){
case 2: result[key] = val; break; // filter
case 3: return true; // some
case 5: return val; // find
case 6: return key; // findKey
case 7: result[res[0]] = res[1]; // mapPairs
} else if(IS_EVERY)return false; // every
}
}
return TYPE == 3 || IS_EVERY ? IS_EVERY : result;
};
}
// true -> Dict.turn
// false -> Dict.reduce
function createDictReduce(IS_TURN){
return function(object, mapfn, init){
assert.fn(mapfn);
var O = toObject(object)
, keys = getKeys(O)
, length = keys.length
, i = 0
, memo, key, result;
if(IS_TURN){
memo = init == undefined ? new (generic(this, Dict)) : Object(init);
} else if(arguments.length < 3){
assert(length, 'Reduce of empty object with no initial value');
memo = O[keys[i++]];
} else memo = Object(init);
while(length > i)if(has(O, key = keys[i++])){
result = mapfn(memo, O[key], key, object);
if(IS_TURN){
if(result === false)break;
} else memo = result;
}
return memo;
};
}
var findKey = createDictMethod(6);
$def($def.G + $def.F, {Dict: Dict});
$def($def.S, 'Dict', {
keys: createDictIter('keys'),
values: createDictIter('values'),
entries: createDictIter('entries'),
forEach: createDictMethod(0),
map: createDictMethod(1),
filter: createDictMethod(2),
some: createDictMethod(3),
every: createDictMethod(4),
find: createDictMethod(5),
findKey: findKey,
mapPairs: createDictMethod(7),
reduce: createDictReduce(false),
turn: createDictReduce(true),
keyOf: keyOf,
includes: function(object, el){
return (el == el ? keyOf(object, el) : findKey(object, function(it){
return it != it;
})) !== undefined;
},
// Has / get / set own property
has: has,
get: function(object, key){
if(has(object, key))return object[key];
},
set: $.def,
isDict: function(it){
return $.isObject(it) && $.getProto(it) === Dict.prototype;
}
});
/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {
var core = __webpack_require__(2).core
, $iter = __webpack_require__(39);
core.isIterable = $iter.is;
core.getIterator = $iter.get;
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, ctx = __webpack_require__(13)
, safe = __webpack_require__(8).safe
, $def = __webpack_require__(9)
, $iter = __webpack_require__(39)
, forOf = __webpack_require__(61)
, ENTRIES = safe('entries')
, FN = safe('fn')
, ITER = safe('iter')
, call = __webpack_require__(48)
, getIterator = $iter.get
, setIterator = $iter.set
, createIterator = $iter.create;
function $for(iterable, entries){
if(!(this instanceof $for))return new $for(iterable, entries);
this[ITER] = getIterator(iterable);
this[ENTRIES] = !!entries;
}
createIterator($for, 'Wrapper', function(){
return this[ITER].next();
});
var $forProto = $for.prototype;
setIterator($forProto, function(){
return this[ITER]; // unwrap
});
function createChainIterator(next){
function Iterator(iter, fn, that){
this[ITER] = getIterator(iter);
this[ENTRIES] = iter[ENTRIES];
this[FN] = ctx(fn, that, iter[ENTRIES] ? 2 : 1);
}
createIterator(Iterator, 'Chain', next, $forProto);
setIterator(Iterator.prototype, $.that); // override $forProto iterator
return Iterator;
}
var MapIter = createChainIterator(function(){
var step = this[ITER].next();
return step.done
? step
: $iter.step(0, call(this[ITER], this[FN], step.value, this[ENTRIES]));
});
var FilterIter = createChainIterator(function(){
for(;;){
var step = this[ITER].next();
if(step.done || call(this[ITER], this[FN], step.value, this[ENTRIES]))return step;
}
});
__webpack_require__(63)($forProto, {
of: function(fn, that){
forOf(this, this[ENTRIES], fn, that);
},
array: function(fn, that){
var result = [];
forOf(fn != undefined ? this.map(fn, that) : this, false, result.push, result);
return result;
},
filter: function(fn, that){
return new FilterIter(this, fn, that);
},
map: function(fn, that){
return new MapIter(this, fn, that);
}
});
$for.isIterable = $iter.is;
$for.getIterator = getIterator;
$def($def.G + $def.F, {$for: $for});
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, partial = __webpack_require__(87);
// https://esdiscuss.org/topic/promise-returning-delay-function
$def($def.G + $def.F, {
delay: function(time){
return new ($.core.Promise || $.g.Promise)(function(resolve){
setTimeout(partial.call(resolve, true), time);
});
}
});
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, $def = __webpack_require__(9);
// Placeholder
$.core._ = $.path._ = $.path._ || {};
$def($def.P + $def.F, 'Function', {
part: __webpack_require__(87)
});
/***/ },
/* 93 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, ownKeys = __webpack_require__(72);
function define(target, mixin){
var keys = ownKeys($.toObject(mixin))
, length = keys.length
, i = 0, key;
while(length > i)$.setDesc(target, key = keys[i++], $.getDesc(mixin, key));
return target;
}
$def($def.S + $def.F, 'Object', {
isObject: $.isObject,
classof: __webpack_require__(5).classof,
define: define,
make: function(proto, mixin){
return define($.create(proto), mixin);
}
});
/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, assertFunction = __webpack_require__(14).fn;
$def($def.P + $def.F, 'Array', {
turn: function(fn, target /* = [] */){
assertFunction(fn);
var memo = target == undefined ? [] : Object(target)
, O = $.ES5Object(this)
, length = $.toLength(O.length)
, index = 0;
while(length > index)if(fn(memo, O[index], index++, this) === false)break;
return memo;
}
});
__webpack_require__(52)('turn');
/***/ },
/* 95 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, ITER = __webpack_require__(8).safe('iter');
__webpack_require__(40)(Number, 'Number', function(iterated){
$.set(this, ITER, {l: $.toLength(iterated), i: 0});
}, function(){
var iter = this[ITER]
, i = iter.i++
, done = i >= iter.l;
return {done: done, value: done ? undefined : i};
});
/***/ },
/* 96 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, invoke = __webpack_require__(11)
, methods = {};
methods.random = function(lim /* = 0 */){
var a = +this
, b = lim == undefined ? 0 : +lim
, m = Math.min(a, b);
return Math.random() * (Math.max(a, b) - m) + m;
};
if($.FW)$.each.call((
// ES3:
'round,floor,ceil,abs,sin,asin,cos,acos,tan,atan,exp,sqrt,max,min,pow,atan2,' +
// ES6:
'acosh,asinh,atanh,cbrt,clz32,cosh,expm1,hypot,imul,log1p,log10,log2,sign,sinh,tanh,trunc'
).split(','), function(key){
var fn = Math[key];
if(fn)methods[key] = function(/* ...args */){
// ie9- dont support strict mode & convert `this` to object -> convert it to number
var args = [+this]
, i = 0;
while(arguments.length > i)args.push(arguments[i++]);
return invoke(fn, args);
};
}
);
$def($def.P + $def.F, 'Number', methods);
/***/ },
/* 97 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(9)
, replacer = __webpack_require__(16);
var escapeHTMLDict = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
}, unescapeHTMLDict = {}, key;
for(key in escapeHTMLDict)unescapeHTMLDict[escapeHTMLDict[key]] = key;
$def($def.P + $def.F, 'String', {
escapeHTML: replacer(/[&<>"']/g, escapeHTMLDict),
unescapeHTML: replacer(/&(?:amp|lt|gt|quot|apos);/g, unescapeHTMLDict)
});
/***/ },
/* 98 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, core = $.core
, formatRegExp = /\b\w\w?\b/g
, flexioRegExp = /:(.*)\|(.*)$/
, locales = {}
, current = 'en'
, SECONDS = 'Seconds'
, MINUTES = 'Minutes'
, HOURS = 'Hours'
, DATE = 'Date'
, MONTH = 'Month'
, YEAR = 'FullYear';
function lz(num){
return num > 9 ? num : '0' + num;
}
function createFormat(prefix){
return function(template, locale /* = current */){
var that = this
, dict = locales[$.has(locales, locale) ? locale : current];
function get(unit){
return that[prefix + unit]();
}
return String(template).replace(formatRegExp, function(part){
switch(part){
case 's' : return get(SECONDS); // Seconds : 0-59
case 'ss' : return lz(get(SECONDS)); // Seconds : 00-59
case 'm' : return get(MINUTES); // Minutes : 0-59
case 'mm' : return lz(get(MINUTES)); // Minutes : 00-59
case 'h' : return get(HOURS); // Hours : 0-23
case 'hh' : return lz(get(HOURS)); // Hours : 00-23
case 'D' : return get(DATE); // Date : 1-31
case 'DD' : return lz(get(DATE)); // Date : 01-31
case 'W' : return dict[0][get('Day')]; // Day : Понедельник
case 'N' : return get(MONTH) + 1; // Month : 1-12
case 'NN' : return lz(get(MONTH) + 1); // Month : 01-12
case 'M' : return dict[2][get(MONTH)]; // Month : Январь
case 'MM' : return dict[1][get(MONTH)]; // Month : Января
case 'Y' : return get(YEAR); // Year : 2014
case 'YY' : return lz(get(YEAR) % 100); // Year : 14
} return part;
});
};
}
function addLocale(lang, locale){
function split(index){
var result = [];
$.each.call(locale.months.split(','), function(it){
result.push(it.replace(flexioRegExp, '$' + index));
});
return result;
}
locales[lang] = [locale.weekdays.split(','), split(1), split(2)];
return core;
}
$def($def.P + $def.F, DATE, {
format: createFormat('get'),
formatUTC: createFormat('getUTC')
});
addLocale(current, {
weekdays: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday',
months: 'January,February,March,April,May,June,July,August,September,October,November,December'
});
addLocale('ru', {
weekdays: 'Воскресенье,Понедельник,Вторник,Среда,Четверг,Пятница,Суббота',
months: 'Январ:я|ь,Феврал:я|ь,Март:а|,Апрел:я|ь,Ма:я|й,Июн:я|ь,' +
'Июл:я|ь,Август:а|,Сентябр:я|ь,Октябр:я|ь,Ноябр:я|ь,Декабр:я|ь'
});
core.locale = function(locale){
return $.has(locales, locale) ? current = locale : current;
};
core.addLocale = addLocale;
/***/ },
/* 99 */
/***/ function(module, exports, __webpack_require__) {
var $def = __webpack_require__(9);
$def($def.G + $def.F, {global: __webpack_require__(2).g});
/***/ },
/* 100 */
/***/ function(module, exports, __webpack_require__) {
var $ = __webpack_require__(2)
, $def = __webpack_require__(9)
, log = {}
, enabled = true;
// Methods from https://github.com/DeveloperToolsWG/console-object/blob/master/api.md
$.each.call(('assert,clear,count,debug,dir,dirxml,error,exception,' +
'group,groupCollapsed,groupEnd,info,isIndependentlyComposed,log,' +
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else __g.core = __e;
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res.join("")}});$define(PROTO,STRING,{codePointAt:createPointAt(false),endsWith:function(searchString){assertNotRegExp(searchString);var that=String(assertDefined(this)),endPosition=arguments[1],len=toLength(that.length),end=endPosition===undefined?len:min(toLength(endPosition),len);searchString+="";return that.slice(end-searchString.length,end)===searchString},includes:function(searchString){assertNotRegExp(searchString);return!!~String(assertDefined(this)).indexOf(searchString,arguments[1])},repeat:function(count){var str=String(assertDefined(this)),res="",n=toInteger(count);if(0>n||n==Infinity)throw RangeError("Count can't be negative");for(;n>0;(n>>>=1)&&(str+=str))if(n&1)res+=str;return res},startsWith:function(searchString){assertNotRegExp(searchString);var that=String(assertDefined(this)),index=toLength(min(arguments[1],that.length));searchString+="";return that.slice(index,index+searchString.length)===searchString}})}(String.fromCharCode);!function(){$define(STATIC,ARRAY,{from:function(arrayLike){var O=Object(assertDefined(arrayLike)),mapfn=arguments[1],mapping=mapfn!==undefined,f=mapping?ctx(mapfn,arguments[2],2):undefined,index=0,length,result,iter,step;if(isIterable(O))for(iter=getIterator(O),result=new(generic(this,Array));!(step=iter.next()).done;index++){result[index]=mapping?f(step.value,index):step.value}else for(result=new(generic(this,Array))(length=toLength(O.length));length>index;index++){result[index]=mapping?f(O[index],index):O[index]}result.length=index;return result},of:function(){var index=0,length=arguments.length,result=new(generic(this,Array))(length);while(length>index)result[index]=arguments[index++];result.length=length;return result}});$define(PROTO,ARRAY,{copyWithin:function(target,start){var O=Object(assertDefined(this)),len=toLength(O.length),to=toIndex(target,len),from=toIndex(start,len),end=arguments[2],fin=end===undefined?len:toIndex(end,len),count=min(fin-from,len-to),inc=1;if(from<to&&to<from+count){inc=-1;from=from+count-1;to=to+count-1}while(count-->0){if(from in O)O[to]=O[from];else delete O[to];to+=inc;from+=inc}return O},fill:function(value){var O=Object(assertDefined(this)),length=toLength(O.length),index=toIndex(arguments[1],length),end=arguments[2],endPos=end===undefined?length:toIndex(end,length);while(endPos>index)O[index++]=value;return O},find:createArrayMethod(5),findIndex:createArrayMethod(6)});if(framework){forEach.call(array("find,findIndex,fill,copyWithin,entries,keys,values"),function(it){ArrayUnscopables[it]=true});SYMBOL_UNSCOPABLES in ArrayProto||hidden(ArrayProto,SYMBOL_UNSCOPABLES,ArrayUnscopables)}setSpecies(Array)}();!function(at){defineStdIterators(Array,ARRAY,function(iterated,kind){set(this,ITER,{o:toObject(iterated),i:0,k:kind})},function(){var iter=this[ITER],O=iter.o,kind=iter.k,index=iter.i++;if(!O||index>=O.length){iter.o=undefined;return iterResult(1)}if(kind==KEY)return iterResult(0,index);if(kind==VALUE)return iterResult(0,O[index]);return iterResult(0,[index,O[index]])},VALUE);Iterators[ARGUMENTS]=Iterators[ARRAY];defineStdIterators(String,STRING,function(iterated){set(this,ITER,{o:String(iterated),i:0})},function(){var iter=this[ITER],O=iter.o,index=iter.i,point;if(index>=O.length)return iterResult(1);point=at.call(O,index);iter.i+=point.length;return iterResult(0,point)})}(createPointAt(true));!function(RegExpProto,_RegExp){function assertRegExpWrapper(fn){return function(){assert(cof(this)===REGEXP);return fn(this)}}if(DESC&&!function(){try{return RegExp(/a/g,"i")=="/a/i"}catch(e){}}()){RegExp=function RegExp(pattern,flags){return new _RegExp(cof(pattern)==REGEXP&&flags!==undefined?pattern.source:pattern,flags)};forEach.call(getNames(_RegExp),function(key){key in RegExp||defineProperty(RegExp,key,{configurable:true,get:function(){return _RegExp[key]},set:function(it){_RegExp[key]=it}})});RegExpProto[CONSTRUCTOR]=RegExp;RegExp[PROTOTYPE]=RegExpProto;hidden(global,REGEXP,RegExp)}if(/./g.flags!="g")defineProperty(RegExpProto,"flags",{configurable:true,get:assertRegExpWrapper(createReplacer(/^.*\/(\w*)$/,"$1",true))});forEach.call(array("sticky,unicode"),function(key){key in/./||defineProperty(RegExpProto,key,DESC?{configurable:true,get:assertRegExpWrapper(function(){return false})}:descriptor(5,false))});setSpecies(RegExp)}(RegExp[PROTOTYPE],RegExp);isFunction(setImmediate)&&isFunction(clearImmediate)||function(ONREADYSTATECHANGE){var postMessage=global.postMessage,addEventListener=global.addEventListener,MessageChannel=global.MessageChannel,counter=0,queue={},defer,channel,port;setImmediate=function(fn){var args=[],i=1;while(arguments.length>i)args.push(arguments[i++]);queue[++counter]=function(){invoke(isFunction(fn)?fn:Function(fn),args)};defer(counter);return counter};clearImmediate=function(id){delete queue[id]};function run(id){if(has(queue,id)){var fn=queue[id];delete queue[id];fn()}}function listner(event){run(event.data)}if(NODE){defer=function(id){nextTick(part.call(run,id))}}else if(addEventListener&&isFunction(postMessage)&&!global.importScripts){defer=function(id){postMessage(id,"*")};addEventListener("message",listner,false)}else if(isFunction(MessageChannel)){channel=new MessageChannel;port=channel.port2;channel.port1.onmessage=listner;defer=ctx(port.postMessage,port,1)}else if(document&&ONREADYSTATECHANGE in document[CREATE_ELEMENT]("script")){defer=function(id){html.appendChild(document[CREATE_ELEMENT]("script"))[ONREADYSTATECHANGE]=function(){html.removeChild(this);run(id)}}}else{defer=function(id){setTimeout(run,0,id)}}}("onreadystatechange");$define(GLOBAL+BIND,{setImmediate:setImmediate,clearImmediate:clearImmediate});!function(Promise,test){isFunction(Promise)&&isFunction(Promise.resolve)&&Promise.resolve(test=new Promise(function(){}))==test||function(asap,DEF){function isThenable(o){var then;if(isObject(o))then=o.then;return isFunction(then)?then:false}function notify(def){var chain=def.chain;chain.length&&asap(function(){var msg=def.msg,ok=def.state==1,i=0;while(chain.length>i)!function(react){var cb=ok?react.ok:react.fail,ret,then;try{if(cb){ret=cb===true?msg:cb(msg);if(ret===react.P){react.rej(TypeError(PROMISE+"-chain cycle"))}else if(then=isThenable(ret)){then.call(ret,react.res,react.rej)}else react.res(ret)}else react.rej(msg)}catch(err){react.rej(err)}}(chain[i++]);chain.length=0})}function resolve(msg){var def=this,then,wrapper;if(def.done)return;def.done=true;def=def.def||def;try{if(then=isThenable(msg)){wrapper={def:def,done:false};then.call(msg,ctx(resolve,wrapper,1),ctx(reject,wrapper,1))}else{def.msg=msg;def.state=1;notify(def)}}catch(err){reject.call(wrapper||{def:def,done:false},err)}}function reject(msg){var def=this;if(def.done)return;def.done=true;def=def.def||def;def.msg=msg;def.state=2;notify(def)}function getConstructor(C){var S=assertObject(C)[SYMBOL_SPECIES];return S!=undefined?S:C}Promise=function(executor){assertFunction(executor);assertInstance(this,Promise,PROMISE);var def={chain:[],state:0,done:false,msg:undefined};hidden(this,DEF,def);try{executor(ctx(resolve,def,1),ctx(reject,def,1))}catch(err){reject.call(def,err)}};assignHidden(Promise[PROTOTYPE],{then:function(onFulfilled,onRejected){var S=assertObject(assertObject(this)[CONSTRUCTOR])[SYMBOL_SPECIES];var react={ok:isFunction(onFulfilled)?onFulfilled:true,fail:isFunction(onRejected)?onRejected:false},P=react.P=new(S!=undefined?S:Promise)(function(resolve,reject){react.res=assertFunction(resolve);react.rej=assertFunction(reject)}),def=this[DEF];def.chain.push(react);def.state&¬ify(def);return P},"catch":function(onRejected){return this.then(undefined,onRejected)}});assignHidden(Promise,{all:function(iterable){var Promise=getConstructor(this),values=[];return new Promise(function(resolve,reject){forOf(iterable,false,push,values);var remaining=values.length,results=Array(remaining);if(remaining)forEach.call(values,function(promise,index){Promise.resolve(promise).then(function(value){results[index]=value;--remaining||resolve(results)},reject)});else resolve(results)})},race:function(iterable){var Promise=getConstructor(this);return new Promise(function(resolve,reject){forOf(iterable,false,function(promise){Promise.resolve(promise).then(resolve,reject)})})},reject:function(r){return new(getConstructor(this))(function(resolve,reject){reject(r)})},resolve:function(x){return isObject(x)&&DEF in x&&getPrototypeOf(x)===this[PROTOTYPE]?x:new(getConstructor(this))(function(resolve,reject){resolve(x)})}})}(nextTick||setImmediate,safeSymbol("def"));setToStringTag(Promise,PROMISE);setSpecies(Promise);$define(GLOBAL+FORCED*!isNative(Promise),{Promise:Promise})}(global[PROMISE]);!function(){var UID=safeSymbol("uid"),O1=safeSymbol("O1"),WEAK=safeSymbol("weak"),LEAK=safeSymbol("leak"),LAST=safeSymbol("last"),FIRST=safeSymbol("first"),SIZE=DESC?safeSymbol("size"):"size",uid=0,tmp={};function getCollection(C,NAME,methods,commonMethods,isMap,isWeak){var ADDER=isMap?"set":"add",proto=C&&C[PROTOTYPE],O={};function initFromIterable(that,iterable){if(iterable!=undefined)forOf(iterable,isMap,that[ADDER],that);return that}function fixSVZ(key,chain){var method=proto[key];if(framework)proto[key]=function(a,b){var result=method.call(this,a===0?0:a,b);return chain?this:result}}if(!isNative(C)||!(isWeak||!BUGGY_ITERATORS&&has(proto,FOR_EACH)&&has(proto,"entries"))){C=isWeak?function(iterable){assertInstance(this,C,NAME);set(this,UID,uid++);initFromIterable(this,iterable)}:function(iterable){var that=this;assertInstance(that,C,NAME);set(that,O1,create(null));set(that,SIZE,0);set(that,LAST,undefined);set(that,FIRST,undefined);initFromIterable(that,iterable)};assignHidden(assignHidden(C[PROTOTYPE],methods),commonMethods);isWeak||defineProperty(C[PROTOTYPE],"size",{get:function(){return assertDefined(this[SIZE])}})}else{var Native=C,inst=new C,chain=inst[ADDER](isWeak?{}:-0,1),buggyZero;if(!NATIVE_ITERATORS||!C.length){C=function(iterable){assertInstance(this,C,NAME);return initFromIterable(new Native,iterable)};C[PROTOTYPE]=proto;if(framework)proto[CONSTRUCTOR]=C}isWeak||inst[FOR_EACH](function(val,key){buggyZero=1/key===-Infinity});if(buggyZero){fixSVZ("delete");fixSVZ("has");isMap&&fixSVZ("get")}if(buggyZero||chain!==inst)fixSVZ(ADDER,true)}setToStringTag(C,NAME);setSpecies(C);O[NAME]=C;$define(GLOBAL+WRAP+FORCED*!isNative(C),O);isWeak||defineStdIterators(C,NAME,function(iterated,kind){set(this,ITER,{o:iterated,k:kind})},function(){var iter=this[ITER],kind=iter.k,entry=iter.l;while(entry&&entry.r)entry=entry.p;if(!iter.o||!(iter.l=entry=entry?entry.n:iter.o[FIRST])){iter.o=undefined;return iterResult(1)}if(kind==KEY)return iterResult(0,entry.k);if(kind==VALUE)return iterResult(0,entry.v);return iterResult(0,[entry.k,entry.v])},isMap?KEY+VALUE:VALUE,!isMap);return C}function fastKey(it,create){if(!isObject(it))return(typeof it=="string"?"S":"P")+it;if(isFrozen(it))return"F";if(!has(it,UID)){if(!create)return"E";hidden(it,UID,++uid)}return"O"+it[UID]}function getEntry(that,key){var index=fastKey(key),entry;if(index!="F")return that[O1][index];for(entry=that[FIRST];entry;entry=entry.n){if(entry.k==key)return entry}}function def(that,key,value){var entry=getEntry(that,key),prev,index;if(entry)entry.v=value;else{that[LAST]=entry={i:index=fastKey(key,true),k:key,v:value,p:prev=that[LAST],n:undefined,r:false};if(!that[FIRST])that[FIRST]=entry;if(prev)prev.n=entry;that[SIZE]++;if(index!="F")that[O1][index]=entry}return that}var collectionMethods={clear:function(){for(var that=this,data=that[O1],entry=that[FIRST];entry;entry=entry.n){entry.r=true;if(entry.p)entry.p=entry.p.n=undefined;delete data[entry.i]}that[FIRST]=that[LAST]=undefined;that[SIZE]=0},"delete":function(key){var that=this,entry=getEntry(that,key);if(entry){var next=entry.n,prev=entry.p;delete that[O1][entry.i];entry.r=true;if(prev)prev.n=next;if(next)next.p=prev;if(that[FIRST]==entry)that[FIRST]=next;if(that[LAST]==entry)that[LAST]=prev;
that[SIZE]--}return!!entry},forEach:function(callbackfn){var f=ctx(callbackfn,arguments[1],3),entry;while(entry=entry?entry.n:this[FIRST]){f(entry.v,entry.k,this);while(entry&&entry.r)entry=entry.p}},has:function(key){return!!getEntry(this,key)}};Map=getCollection(Map,MAP,{get:function(key){var entry=getEntry(this,key);return entry&&entry.v},set:function(key,value){return def(this,key===0?0:key,value)}},collectionMethods,true);Set=getCollection(Set,SET,{add:function(value){return def(this,value=value===0?0:value,value)}},collectionMethods);function defWeak(that,key,value){if(isFrozen(assertObject(key)))leakStore(that).set(key,value);else{has(key,WEAK)||hidden(key,WEAK,{});key[WEAK][that[UID]]=value}return that}function leakStore(that){return that[LEAK]||hidden(that,LEAK,new Map)[LEAK]}var weakMethods={"delete":function(key){if(!isObject(key))return false;if(isFrozen(key))return leakStore(this)["delete"](key);return has(key,WEAK)&&has(key[WEAK],this[UID])&&delete key[WEAK][this[UID]]},has:function(key){if(!isObject(key))return false;if(isFrozen(key))return leakStore(this).has(key);return has(key,WEAK)&&has(key[WEAK],this[UID])}};WeakMap=getCollection(WeakMap,WEAKMAP,{get:function(key){if(isObject(key)){if(isFrozen(key))return leakStore(this).get(key);if(has(key,WEAK))return key[WEAK][this[UID]]}},set:function(key,value){return defWeak(this,key,value)}},weakMethods,true,true);if(framework&&(new WeakMap).set(Object.freeze(tmp),7).get(tmp)!=7){forEach.call(array("delete,has,get,set"),function(key){var method=WeakMap[PROTOTYPE][key];WeakMap[PROTOTYPE][key]=function(a,b){if(isObject(a)&&isFrozen(a)){var result=leakStore(this)[key](a,b);return key=="set"?this:result}return method.call(this,a,b)}})}WeakSet=getCollection(WeakSet,WEAKSET,{add:function(value){return defWeak(this,value,true)}},weakMethods,false,true)}();!function(){function Enumerate(iterated){var keys=[],key;for(key in iterated)keys.push(key);set(this,ITER,{o:iterated,a:keys,i:0})}createIterator(Enumerate,OBJECT,function(){var iter=this[ITER],keys=iter.a,key;do{if(iter.i>=keys.length)return iterResult(1)}while(!((key=keys[iter.i++])in iter.o));return iterResult(0,key)});function wrap(fn){return function(it){assertObject(it);try{return fn.apply(undefined,arguments),true}catch(e){return false}}}function reflectGet(target,propertyKey){var receiver=arguments.length<3?target:arguments[2],desc=getOwnDescriptor(assertObject(target),propertyKey),proto;if(desc)return has(desc,"value")?desc.value:desc.get===undefined?undefined:desc.get.call(receiver);return isObject(proto=getPrototypeOf(target))?reflectGet(proto,propertyKey,receiver):undefined}function reflectSet(target,propertyKey,V){var receiver=arguments.length<4?target:arguments[3],ownDesc=getOwnDescriptor(assertObject(target),propertyKey),existingDescriptor,proto;if(!ownDesc){if(isObject(proto=getPrototypeOf(target))){return reflectSet(proto,propertyKey,V,receiver)}ownDesc=descriptor(0)}if(has(ownDesc,"value")){if(ownDesc.writable===false||!isObject(receiver))return false;existingDescriptor=getOwnDescriptor(receiver,propertyKey)||descriptor(0);existingDescriptor.value=V;return defineProperty(receiver,propertyKey,existingDescriptor),true}return ownDesc.set===undefined?false:(ownDesc.set.call(receiver,V),true)}var isExtensible=Object.isExtensible||returnIt;var reflect={apply:ctx(call,apply,3),construct:construct,defineProperty:wrap(defineProperty),deleteProperty:function(target,propertyKey){var desc=getOwnDescriptor(assertObject(target),propertyKey);return desc&&!desc.configurable?false:delete target[propertyKey]},enumerate:function(target){return new Enumerate(assertObject(target))},get:reflectGet,getOwnPropertyDescriptor:function(target,propertyKey){return getOwnDescriptor(assertObject(target),propertyKey)},getPrototypeOf:function(target){return getPrototypeOf(assertObject(target))},has:function(target,propertyKey){return propertyKey in target},isExtensible:function(target){return!!isExtensible(assertObject(target))},ownKeys:ownKeys,preventExtensions:wrap(Object.preventExtensions||returnIt),set:reflectSet};if(setPrototypeOf)reflect.setPrototypeOf=function(target,proto){return setPrototypeOf(assertObject(target),proto),true};$define(GLOBAL,{Reflect:{}});$define(STATIC,"Reflect",reflect)}();!function(){$define(PROTO,ARRAY,{includes:createArrayContains(true)});$define(PROTO,STRING,{at:createPointAt(true)});function createObjectToArray(isEntries){return function(object){var O=toObject(object),keys=getKeys(object),length=keys.length,i=0,result=Array(length),key;if(isEntries)while(length>i)result[i]=[key=keys[i++],O[key]];else while(length>i)result[i]=O[keys[i++]];return result}}$define(STATIC,OBJECT,{values:createObjectToArray(false),entries:createObjectToArray(true)});$define(STATIC,REGEXP,{escape:createReplacer(/([\\\-[\]{}()*+?.,^$|])/g,"\\$1",true)})}();!function(REFERENCE){REFERENCE_GET=getWellKnownSymbol(REFERENCE+"Get",true);var REFERENCE_SET=getWellKnownSymbol(REFERENCE+SET,true),REFERENCE_DELETE=getWellKnownSymbol(REFERENCE+"Delete",true);$define(STATIC,SYMBOL,{referenceGet:REFERENCE_GET,referenceSet:REFERENCE_SET,referenceDelete:REFERENCE_DELETE});hidden(FunctionProto,REFERENCE_GET,returnThis);function setMapMethods(Constructor){if(Constructor){var MapProto=Constructor[PROTOTYPE];hidden(MapProto,REFERENCE_GET,MapProto.get);hidden(MapProto,REFERENCE_SET,MapProto.set);hidden(MapProto,REFERENCE_DELETE,MapProto["delete"])}}setMapMethods(Map);setMapMethods(WeakMap)}("reference");!function(arrayStatics){function setArrayStatics(keys,length){forEach.call(array(keys),function(key){if(key in ArrayProto)arrayStatics[key]=ctx(call,ArrayProto[key],length)})}setArrayStatics("pop,reverse,shift,keys,values,entries",1);setArrayStatics("indexOf,every,some,forEach,map,filter,find,findIndex,includes",3);setArrayStatics("join,slice,concat,push,splice,unshift,sort,lastIndexOf,"+"reduce,reduceRight,copyWithin,fill,turn");$define(STATIC,ARRAY,arrayStatics)}({});!function(NodeList){if(framework&&NodeList&&!(SYMBOL_ITERATOR in NodeList[PROTOTYPE])){hidden(NodeList[PROTOTYPE],SYMBOL_ITERATOR,Iterators[ARRAY])}Iterators.NodeList=Iterators[ARRAY]}(global.NodeList)}(typeof self!="undefined"&&self.Math===Math?self:Function("return this")(),true)},{}],3:[function(require,module,exports){(function(global){!function(global){"use strict";var hasOwn=Object.prototype.hasOwnProperty;var undefined;var iteratorSymbol=typeof Symbol==="function"&&Symbol.iterator||"@@iterator";var inModule=typeof module==="object";var runtime=global.regeneratorRuntime;if(runtime){if(inModule){module.exports=runtime}return}runtime=global.regeneratorRuntime=inModule?module.exports:{};function wrap(innerFn,outerFn,self,tryLocsList){return new Generator(innerFn,outerFn,self||null,tryLocsList||[])}runtime.wrap=wrap;function tryCatch(fn,obj,arg){try{return{type:"normal",arg:fn.call(obj,arg)}}catch(err){return{type:"throw",arg:err}}}var GenStateSuspendedStart="suspendedStart";var GenStateSuspendedYield="suspendedYield";var GenStateExecuting="executing";var GenStateCompleted="completed";var ContinueSentinel={};function GeneratorFunction(){}function GeneratorFunctionPrototype(){}var Gp=GeneratorFunctionPrototype.prototype=Generator.prototype;GeneratorFunction.prototype=Gp.constructor=GeneratorFunctionPrototype;GeneratorFunctionPrototype.constructor=GeneratorFunction;GeneratorFunction.displayName="GeneratorFunction";runtime.isGeneratorFunction=function(genFun){var ctor=typeof genFun==="function"&&genFun.constructor;return ctor?ctor===GeneratorFunction||(ctor.displayName||ctor.name)==="GeneratorFunction":false};runtime.mark=function(genFun){genFun.__proto__=GeneratorFunctionPrototype;genFun.prototype=Object.create(Gp);return genFun};runtime.async=function(innerFn,outerFn,self,tryLocsList){return new Promise(function(resolve,reject){var generator=wrap(innerFn,outerFn,self,tryLocsList);var callNext=step.bind(generator.next);var callThrow=step.bind(generator["throw"]);function step(arg){var record=tryCatch(this,null,arg);if(record.type==="throw"){reject(record.arg);return}var info=record.arg;if(info.done){resolve(info.value)}else{Promise.resolve(info.value).then(callNext,callThrow)}}callNext()})};function Generator(innerFn,outerFn,self,tryLocsList){var generator=outerFn?Object.create(outerFn.prototype):this;var context=new Context(tryLocsList);var state=GenStateSuspendedStart;function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running")}if(state===GenStateCompleted){return doneResult()}while(true){var delegate=context.delegate;if(delegate){var record=tryCatch(delegate.iterator[method],delegate.iterator,arg);if(record.type==="throw"){context.delegate=null;method="throw";arg=record.arg;continue}method="next";arg=undefined;var info=record.arg;if(info.done){context[delegate.resultName]=info.value;context.next=delegate.nextLoc}else{state=GenStateSuspendedYield;return info}context.delegate=null}if(method==="next"){if(state===GenStateSuspendedStart&&typeof arg!=="undefined"){throw new TypeError("attempt to send "+JSON.stringify(arg)+" to newborn generator")}if(state===GenStateSuspendedYield){context.sent=arg}else{delete context.sent}}else if(method==="throw"){if(state===GenStateSuspendedStart){state=GenStateCompleted;throw arg}if(context.dispatchException(arg)){method="next";arg=undefined}}else if(method==="return"){context.abrupt("return",arg)}state=GenStateExecuting;var record=tryCatch(innerFn,self,context);if(record.type==="normal"){state=context.done?GenStateCompleted:GenStateSuspendedYield;var info={value:record.arg,done:context.done};if(record.arg===ContinueSentinel){if(context.delegate&&method==="next"){arg=undefined}}else{return info}}else if(record.type==="throw"){state=GenStateCompleted;if(method==="next"){context.dispatchException(record.arg)}else{arg=record.arg}}}}generator.next=invoke.bind(generator,"next");generator["throw"]=invoke.bind(generator,"throw");generator["return"]=invoke.bind(generator,"return");return generator}Gp[iteratorSymbol]=function(){return this};Gp.toString=function(){return"[object Generator]"};function pushTryEntry(locs){var entry={tryLoc:locs[0]};if(1 in locs){entry.catchLoc=locs[1]}if(2 in locs){entry.finallyLoc=locs[2];entry.afterLoc=locs[3]}this.tryEntries.push(entry)}function resetTryEntry(entry){var record=entry.completion||{};record.type="normal";delete record.arg;entry.completion=record}function Context(tryLocsList){this.tryEntries=[{tryLoc:"root"}];tryLocsList.forEach(pushTryEntry,this);this.reset()}runtime.keys=function(object){var keys=[];for(var key in object){keys.push(key)}keys.reverse();return function next(){while(keys.length){var key=keys.pop();if(key in object){next.value=key;next.done=false;return next}}next.done=true;return next}};function values(iterable){if(iterable){var iteratorMethod=iterable[iteratorSymbol];if(iteratorMethod){return iteratorMethod.call(iterable)}if(typeof iterable.next==="function"){return iterable}if(!isNaN(iterable.length)){var i=-1,next=function next(){while(++i<iterable.length){if(hasOwn.call(iterable,i)){next.value=iterable[i];next.done=false;return next}}next.value=undefined;next.done=true;return next};return next.next=next}}return{next:doneResult}}runtime.values=values;function doneResult(){return{value:undefined,done:true}}Context.prototype={constructor:Context,reset:function(){this.prev=0;this.next=0;this.sent=undefined;this.done=false;this.delegate=null;this.tryEntries.forEach(resetTryEntry);for(var tempIndex=0,tempName;hasOwn.call(this,tempName="t"+tempIndex)||tempIndex<20;++tempIndex){this[tempName]=null}},stop:function(){this.done=true;var rootEntry=this.tryEntries[0];var rootRecord=rootEntry.completion;if(rootRecord.type==="throw"){throw rootRecord.arg}return this.rval},dispatchException:function(exception){if(this.done){throw exception}var context=this;function handle(loc,caught){record.type="throw";record.arg=exception;context.next=loc;return!!caught}for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];var record=entry.completion;if(entry.tryLoc==="root"){return handle("end")}if(entry.tryLoc<=this.prev){var hasCatch=hasOwn.call(entry,"catchLoc");var hasFinally=hasOwn.call(entry,"finallyLoc");if(hasCatch&&hasFinally){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true)}else if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc)}}else if(hasCatch){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true)}}else if(hasFinally){if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc)}}else{throw new Error("try statement without catch or finally")}}}},_findFinallyEntry:function(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc<=this.prev&&hasOwn.call(entry,"finallyLoc")&&(entry.finallyLoc===finallyLoc||this.prev<entry.finallyLoc)){return entry}}},abrupt:function(type,arg){var entry=this._findFinallyEntry();var record=entry?entry.completion:{};record.type=type;record.arg=arg;if(entry){this.next=entry.finallyLoc}else{this.complete(record)}return ContinueSentinel},complete:function(record,afterLoc){if(record.type==="throw"){throw record.arg}if(record.type==="break"||record.type==="continue"){this.next=record.arg}else if(record.type==="return"){this.rval=record.arg;this.next="end"}else if(record.type==="normal"&&afterLoc){this.next=afterLoc}return ContinueSentinel},finish:function(finallyLoc){var entry=this._findFinallyEntry(finallyLoc);return this.complete(entry.completion,entry.afterLoc)},"catch":function(tryLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc===tryLoc){var record=entry.completion;if(record.type==="throw"){var thrown=record.arg;resetTryEntry(entry)}return thrown}}throw new Error("illegal catch attempt")},delegateYield:function(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};return ContinueSentinel}}}(typeof global==="object"?global:typeof window==="object"?window:this)}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}]},{},[1]); |
l4/src/pages/settings.js | huang6349/rn | import React, { Component } from 'react';
import {
View,
Text,
Image,
WebView,
} from 'react-native';
export default class Settings extends Component {
render() {
return (
<View style={{ flex: 1, paddingTop: 54, paddingBottom: 50, }}>
<WebView
style={{ flex: 1 }}
ref="webview"
automaticallyAdjustContentInsets={false}
source={{ uri: 'https://mobile.ant.design/kitchen-sink/' }}
scalesPageToFit={false}
/>
</View >
);
}
}
|
node_modules_koding/koding-dnode/node_modules/uglify-js/tmp/app.js | alex-ionochkin/koding | /* Modernizr 2.0.6 (Custom Build) | MIT & BSD
* Build: http://www.modernizr.com/download/#-iepp
*/
;window.Modernizr=function(a,b,c){function w(a,b){return!!~(""+a).indexOf(b)}function v(a,b){return typeof a===b}function u(a,b){return t(prefixes.join(a+";")+(b||""))}function t(a){j.cssText=a}var d="2.0.6",e={},f=b.documentElement,g=b.head||b.getElementsByTagName("head")[0],h="modernizr",i=b.createElement(h),j=i.style,k,l=Object.prototype.toString,m={},n={},o={},p=[],q,r={}.hasOwnProperty,s;!v(r,c)&&!v(r.call,c)?s=function(a,b){return r.call(a,b)}:s=function(a,b){return b in a&&v(a.constructor.prototype[b],c)};for(var x in m)s(m,x)&&(q=x.toLowerCase(),e[q]=m[x](),p.push((e[q]?"":"no-")+q));t(""),i=k=null,a.attachEvent&&function(){var a=b.createElement("div");a.innerHTML="<elem></elem>";return a.childNodes.length!==1}()&&function(a,b){function s(a){var b=-1;while(++b<g)a.createElement(f[b])}a.iepp=a.iepp||{};var d=a.iepp,e=d.html5elements||"abbr|article|aside|audio|canvas|datalist|details|figcaption|figure|footer|header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",f=e.split("|"),g=f.length,h=new RegExp("(^|\\s)("+e+")","gi"),i=new RegExp("<(/*)("+e+")","gi"),j=/^\s*[\{\}]\s*$/,k=new RegExp("(^|[^\\n]*?\\s)("+e+")([^\\n]*)({[\\n\\w\\W]*?})","gi"),l=b.createDocumentFragment(),m=b.documentElement,n=m.firstChild,o=b.createElement("body"),p=b.createElement("style"),q=/print|all/,r;d.getCSS=function(a,b){if(a+""===c)return"";var e=-1,f=a.length,g,h=[];while(++e<f){g=a[e];if(g.disabled)continue;b=g.media||b,q.test(b)&&h.push(d.getCSS(g.imports,b),g.cssText),b="all"}return h.join("")},d.parseCSS=function(a){var b=[],c;while((c=k.exec(a))!=null)b.push(((j.exec(c[1])?"\n":c[1])+c[2]+c[3]).replace(h,"$1.iepp_$2")+c[4]);return b.join("\n")},d.writeHTML=function(){var a=-1;r=r||b.body;while(++a<g){var c=b.getElementsByTagName(f[a]),d=c.length,e=-1;while(++e<d)c[e].className.indexOf("iepp_")<0&&(c[e].className+=" iepp_"+f[a])}l.appendChild(r),m.appendChild(o),o.className=r.className,o.id=r.id,o.innerHTML=r.innerHTML.replace(i,"<$1font")},d._beforePrint=function(){p.styleSheet.cssText=d.parseCSS(d.getCSS(b.styleSheets,"all")),d.writeHTML()},d.restoreHTML=function(){o.innerHTML="",m.removeChild(o),m.appendChild(r)},d._afterPrint=function(){d.restoreHTML(),p.styleSheet.cssText=""},s(b),s(l);d.disablePP||(n.insertBefore(p,n.firstChild),p.media="print",p.className="iepp-printshim",a.attachEvent("onbeforeprint",d._beforePrint),a.attachEvent("onafterprint",d._afterPrint))}(a,b),e._version=d;return e}(this,this.document);
(function (con) {
// the dummy function
function dummy() {};
// console methods that may exist
for(var methods = "assert,count,debug,dir,dirxml,error,exception,group,groupCollapsed,groupEnd,info,log,markTimeline,profile,profileEnd,time,timeEnd,trace,warn".split(','), func; func = methods.pop();) {
con[func] = con[func] || dummy;
}
}(window.console = window.console || {}));
// we do this crazy little dance so that the `console` object
// inside the function is a name that can be shortened to a single
// letter by the compressor to make the compressed script as tiny
// as possible.
/*!
* jQuery JavaScript Library v1.6.3
* http://jquery.com/
*
* Copyright 2011, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Wed Aug 31 10:35:15 2011 -0400
*/
(function( window, undefined ) {
// Use the correct document accordingly with window argument (sandbox)
var document = window.document,
navigator = window.navigator,
location = window.location;
var jQuery = (function() {
// Define a local copy of jQuery
var jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// A central reference to the root jQuery(document)
rootjQuery,
// A simple way to check for HTML strings or ID strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Check if a string has a non-whitespace character in it
rnotwhite = /\S/,
// Used for trimming whitespace
trimLeft = /^\s+/,
trimRight = /\s+$/,
// Check for digits
rdigit = /\d/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
// Useragent RegExp
rwebkit = /(webkit)[ \/]([\w.]+)/,
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
rmsie = /(msie) ([\w.]+)/,
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
// Matches dashed string for camelizing
rdashAlpha = /-([a-z]|[0-9])/ig,
rmsPrefix = /^-ms-/,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return ( letter + "" ).toUpperCase();
},
// Keep a UserAgent string for use with jQuery.browser
userAgent = navigator.userAgent,
// For matching the engine and version of the browser
browserMatch,
// The deferred used on DOM ready
readyList,
// The ready event handler
DOMContentLoaded,
// Save a reference to some core methods
toString = Object.prototype.toString,
hasOwn = Object.prototype.hasOwnProperty,
push = Array.prototype.push,
slice = Array.prototype.slice,
trim = String.prototype.trim,
indexOf = Array.prototype.indexOf,
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), or $(undefined)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// The body element only exists once, optimize finding it
if ( selector === "body" && !context && document.body ) {
this.context = document;
this[0] = document.body;
this.selector = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
// Are we dealing with HTML string or an ID?
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = quickExpr.exec( selector );
}
// Verify a match, and that no context was specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = (context ? context.ownerDocument || context : document);
// If a single string is passed in and it's a single tag
// just do a createElement and skip the rest
ret = rsingleTag.exec( selector );
if ( ret ) {
if ( jQuery.isPlainObject( context ) ) {
selector = [ document.createElement( ret[1] ) ];
jQuery.fn.attr.call( selector, context, true );
} else {
selector = [ doc.createElement( ret[1] ) ];
}
} else {
ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;
}
return jQuery.merge( this, selector );
// HANDLE: $("#id")
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return (context || rootjQuery).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if (selector.selector !== undefined) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.6.3",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return slice.call( this, 0 );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = this.constructor();
if ( jQuery.isArray( elems ) ) {
push.apply( ret, elems );
} else {
jQuery.merge( ret, elems );
}
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + (this.selector ? " " : "") + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Attach the listeners
jQuery.bindReady();
// Add the callback
readyList.done( fn );
return this;
},
eq: function( i ) {
return i === -1 ?
this.slice( i ) :
this.slice( i, +i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ),
"slice", slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Either a released hold or an DOMready/load event and not yet ready
if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 1 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger( "ready" ).unbind( "ready" );
}
}
},
bindReady: function() {
if ( readyList ) {
return;
}
readyList = jQuery._Deferred();
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
return setTimeout( jQuery.ready, 1 );
}
// Mozilla, Opera and webkit nightlies currently support this event
if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else if ( document.attachEvent ) {
// ensure firing before onload,
// maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", DOMContentLoaded );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var toplevel = false;
try {
toplevel = window.frameElement == null;
} catch(e) {}
if ( document.documentElement.doScroll && toplevel ) {
doScrollCheck();
}
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
// A crude way of determining if an object is a window
isWindow: function( obj ) {
return obj && typeof obj === "object" && "setInterval" in obj;
},
isNaN: function( obj ) {
return obj == null || !rdigit.test( obj ) || isNaN( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ toString.call(obj) ] || "object";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!hasOwn.call(obj, "constructor") &&
!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
for ( var name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw msg;
},
parseJSON: function( data ) {
if ( typeof data !== "string" || !data ) {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return (new Function( "return " + data ))();
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && rnotwhite.test( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
},
// args is for internal usage only
each: function( object, callback, args ) {
var name, i = 0,
length = object.length,
isObj = length === undefined || jQuery.isFunction( object );
if ( args ) {
if ( isObj ) {
for ( name in object ) {
if ( callback.apply( object[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( object[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in object ) {
if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
break;
}
}
}
}
return object;
},
// Use native String.trim function wherever possible
trim: trim ?
function( text ) {
return text == null ?
"" :
trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
},
// results is for internal usage only
makeArray: function( array, results ) {
var ret = results || [];
if ( array != null ) {
// The window, strings (and functions) also have 'length'
// The extra typeof function check is to prevent crashes
// in Safari 2 (See: #3039)
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
var type = jQuery.type( array );
if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
push.call( ret, array );
} else {
jQuery.merge( ret, array );
}
}
return ret;
},
inArray: function( elem, array ) {
if ( !array ) {
return -1;
}
if ( indexOf ) {
return indexOf.call( array, elem );
}
for ( var i = 0, length = array.length; i < length; i++ ) {
if ( array[ i ] === elem ) {
return i;
}
}
return -1;
},
merge: function( first, second ) {
var i = first.length,
j = 0;
if ( typeof second.length === "number" ) {
for ( var l = second.length; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var ret = [], retVal;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( var i = 0, length = elems.length; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value, key, ret = [],
i = 0,
length = elems.length,
// jquery objects are treated as arrays
isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( key in elems ) {
value = callback( elems[ key ], key, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
if ( typeof context === "string" ) {
var tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
var args = slice.call( arguments, 2 ),
proxy = function() {
return fn.apply( context, args.concat( slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
return proxy;
},
// Mutifunctional method to get and set values to a collection
// The value/s can optionally be executed if it's a function
access: function( elems, key, value, exec, fn, pass ) {
var length = elems.length;
// Setting many attributes
if ( typeof key === "object" ) {
for ( var k in key ) {
jQuery.access( elems, k, key[k], exec, fn, value );
}
return elems;
}
// Setting one attribute
if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = !pass && exec && jQuery.isFunction(value);
for ( var i = 0; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
return elems;
}
// Getting an attribute
return length ? fn( elems[0], key ) : undefined;
},
now: function() {
return (new Date()).getTime();
},
// Use of jQuery.browser is frowned upon.
// More details: http://docs.jquery.com/Utilities/jQuery.browser
uaMatch: function( ua ) {
ua = ua.toLowerCase();
var match = rwebkit.exec( ua ) ||
ropera.exec( ua ) ||
rmsie.exec( ua ) ||
ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
[];
return { browser: match[1] || "", version: match[2] || "0" };
},
sub: function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
context = jQuerySub( context );
}
return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub;
},
browser: {}
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
jQuery.browser[ browserMatch.browser ] = true;
jQuery.browser.version = browserMatch.version;
}
// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
jQuery.browser.safari = true;
}
// IE doesn't match non-breaking spaces with \s
if ( rnotwhite.test( "\xA0" ) ) {
trimLeft = /^[\s\xA0]+/;
trimRight = /[\s\xA0]+$/;
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// Cleanup functions for the document ready method
if ( document.addEventListener ) {
DOMContentLoaded = function() {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
};
} else if ( document.attachEvent ) {
DOMContentLoaded = function() {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( document.readyState === "complete" ) {
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
};
}
// The DOM ready check for Internet Explorer
function doScrollCheck() {
if ( jQuery.isReady ) {
return;
}
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
document.documentElement.doScroll("left");
} catch(e) {
setTimeout( doScrollCheck, 1 );
return;
}
// and execute any waiting functions
jQuery.ready();
}
return jQuery;
})();
var // Promise methods
promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ),
// Static reference to slice
sliceDeferred = [].slice;
jQuery.extend({
// Create a simple deferred (one callbacks list)
_Deferred: function() {
var // callbacks list
callbacks = [],
// stored [ context , args ]
fired,
// to avoid firing when already doing so
firing,
// flag to know if the deferred has been cancelled
cancelled,
// the deferred itself
deferred = {
// done( f1, f2, ...)
done: function() {
if ( !cancelled ) {
var args = arguments,
i,
length,
elem,
type,
_fired;
if ( fired ) {
_fired = fired;
fired = 0;
}
for ( i = 0, length = args.length; i < length; i++ ) {
elem = args[ i ];
type = jQuery.type( elem );
if ( type === "array" ) {
deferred.done.apply( deferred, elem );
} else if ( type === "function" ) {
callbacks.push( elem );
}
}
if ( _fired ) {
deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );
}
}
return this;
},
// resolve with given context and args
resolveWith: function( context, args ) {
if ( !cancelled && !fired && !firing ) {
// make sure args are available (#8421)
args = args || [];
firing = 1;
try {
while( callbacks[ 0 ] ) {
callbacks.shift().apply( context, args );
}
}
finally {
fired = [ context, args ];
firing = 0;
}
}
return this;
},
// resolve with this as context and given arguments
resolve: function() {
deferred.resolveWith( this, arguments );
return this;
},
// Has this deferred been resolved?
isResolved: function() {
return !!( firing || fired );
},
// Cancel
cancel: function() {
cancelled = 1;
callbacks = [];
return this;
}
};
return deferred;
},
// Full fledged deferred (two callbacks list)
Deferred: function( func ) {
var deferred = jQuery._Deferred(),
failDeferred = jQuery._Deferred(),
promise;
// Add errorDeferred methods, then and promise
jQuery.extend( deferred, {
then: function( doneCallbacks, failCallbacks ) {
deferred.done( doneCallbacks ).fail( failCallbacks );
return this;
},
always: function() {
return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments );
},
fail: failDeferred.done,
rejectWith: failDeferred.resolveWith,
reject: failDeferred.resolve,
isRejected: failDeferred.isResolved,
pipe: function( fnDone, fnFail ) {
return jQuery.Deferred(function( newDefer ) {
jQuery.each( {
done: [ fnDone, "resolve" ],
fail: [ fnFail, "reject" ]
}, function( handler, data ) {
var fn = data[ 0 ],
action = data[ 1 ],
returned;
if ( jQuery.isFunction( fn ) ) {
deferred[ handler ](function() {
returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise().then( newDefer.resolve, newDefer.reject );
} else {
newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
}
});
} else {
deferred[ handler ]( newDefer[ action ] );
}
});
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
if ( obj == null ) {
if ( promise ) {
return promise;
}
promise = obj = {};
}
var i = promiseMethods.length;
while( i-- ) {
obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ];
}
return obj;
}
});
// Make sure only one callback list will be used
deferred.done( failDeferred.cancel ).fail( deferred.cancel );
// Unexpose cancel
delete deferred.cancel;
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
return deferred;
},
// Deferred helper
when: function( firstParam ) {
var args = arguments,
i = 0,
length = args.length,
count = length,
deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
firstParam :
jQuery.Deferred();
function resolveFunc( i ) {
return function( value ) {
args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
if ( !( --count ) ) {
// Strange bug in FF4:
// Values changed onto the arguments object sometimes end up as undefined values
// outside the $.when method. Cloning the object into a fresh array solves the issue
deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) );
}
};
}
if ( length > 1 ) {
for( ; i < length; i++ ) {
if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) {
args[ i ].promise().then( resolveFunc(i), deferred.reject );
} else {
--count;
}
}
if ( !count ) {
deferred.resolveWith( deferred, args );
}
} else if ( deferred !== firstParam ) {
deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var div = document.createElement( "div" ),
documentElement = document.documentElement,
all,
a,
select,
opt,
input,
marginDiv,
support,
fragment,
body,
testElementParent,
testElement,
testElementStyle,
tds,
events,
eventName,
i,
isSupported;
// Preliminary tests
div.setAttribute("className", "t");
div.innerHTML = " <link><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type=checkbox>";
all = div.getElementsByTagName( "*" );
a = div.getElementsByTagName( "a" )[ 0 ];
// Can't get basic test support
if ( !all || !all.length || !a ) {
return {};
}
// First batch of supports tests
select = document.createElement( "select" );
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName( "input" )[ 0 ];
support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: ( div.firstChild.nodeType === 3 ),
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName( "tbody" ).length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName( "link" ).length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: ( a.getAttribute( "href" ) === "/a" ),
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.55$/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: ( input.value === "on" ),
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
div.attachEvent( "onclick", function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent( "onclick" );
}
// Check if a radio maintains it's value
// after being appended to the DOM
input = document.createElement("input");
input.value = "t";
input.setAttribute("type", "radio");
support.radioValue = input.value === "t";
input.setAttribute("checked", "checked");
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.firstChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
div.innerHTML = "";
// Figure out if the W3C box model works as expected
div.style.width = div.style.paddingLeft = "1px";
body = document.getElementsByTagName( "body" )[ 0 ];
// We use our own, invisible, body unless the body is already present
// in which case we use a div (#9239)
testElement = document.createElement( body ? "div" : "body" );
testElementStyle = {
visibility: "hidden",
width: 0,
height: 0,
border: 0,
margin: 0,
background: "none"
};
if ( body ) {
jQuery.extend( testElementStyle, {
position: "absolute",
left: "-1000px",
top: "-1000px"
});
}
for ( i in testElementStyle ) {
testElement.style[ i ] = testElementStyle[ i ];
}
testElement.appendChild( div );
testElementParent = body || documentElement;
testElementParent.insertBefore( testElement, testElementParent.firstChild );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
support.boxModel = div.offsetWidth === 2;
if ( "zoom" in div.style ) {
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
// (IE < 8 does this)
div.style.display = "inline";
div.style.zoom = 1;
support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "";
div.innerHTML = "<div style='width:4px;'></div>";
support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
}
div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
tds = div.getElementsByTagName( "td" );
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
// (only IE 8 fails this test)
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Check if empty table cells still have offsetWidth/Height
// (IE < 8 fail this test)
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
div.innerHTML = "";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. For more
// info see bug #3333
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
if ( document.defaultView && document.defaultView.getComputedStyle ) {
marginDiv = document.createElement( "div" );
marginDiv.style.width = "0";
marginDiv.style.marginRight = "0";
div.appendChild( marginDiv );
support.reliableMarginRight =
( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
}
// Remove the body element we added
testElement.innerHTML = "";
testElementParent.removeChild( testElement );
// Technique from Juriy Zaytsev
// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
// We only care about the case where non-standard event systems
// are used, namely in IE. Short-circuiting here helps us to
// avoid an eval call (in setAttribute) which can cause CSP
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
if ( div.attachEvent ) {
for( i in {
submit: 1,
change: 1,
focusin: 1
} ) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Null connected elements to avoid leaks in IE
testElement = fragment = select = opt = body = marginDiv = div = input = null;
return support;
})();
// Keep track of boxModel
jQuery.boxModel = jQuery.support.boxModel;
var rbrace = /^(?:\{.*\}|\[.*\])$/,
rmultiDash = /([a-z])([A-Z])/g;
jQuery.extend({
cache: {},
// Please use with caution
uuid: 0,
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || (pvt && id && (cache[ id ] && !cache[ id ][ internalKey ]))) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ jQuery.expando ] = id = ++jQuery.uuid;
} else {
id = jQuery.expando;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);
} else {
cache[ id ] = jQuery.extend(cache[ id ], name);
}
}
thisCache = cache[ id ];
// Internal jQuery data is stored in a separate object inside the object's data
// cache in order to avoid key collisions between internal data and user-defined
// data
if ( pvt ) {
if ( !thisCache[ internalKey ] ) {
thisCache[ internalKey ] = {};
}
thisCache = thisCache[ internalKey ];
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should
// not attempt to inspect the internal events object using jQuery.data, as this
// internal data object is undocumented and subject to change.
if ( name === "events" && !thisCache[name] ) {
return thisCache[ internalKey ] && thisCache[ internalKey ].events;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache,
// Reference to internal data cache key
internalKey = jQuery.expando,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
// See jQuery.data for more information
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ];
if ( thisCache ) {
// Support interoperable removal of hyphenated or camelcased keys
if ( !thisCache[ name ] ) {
name = jQuery.camelCase( name );
}
delete thisCache[ name ];
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !isEmptyDataObject(thisCache) ) {
return;
}
}
}
// See jQuery.data for more information
if ( pvt ) {
delete cache[ id ][ internalKey ];
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject(cache[ id ]) ) {
return;
}
}
var internalCache = cache[ id ][ internalKey ];
// Browsers that fail expando deletion also refuse to delete expandos on
// the window, but it will allow it on all other JS objects; other browsers
// don't care
// Ensure that `cache` is not a window object #10080
if ( jQuery.support.deleteExpando || !cache.setInterval ) {
delete cache[ id ];
} else {
cache[ id ] = null;
}
// We destroyed the entire user cache at once because it's faster than
// iterating through each key, but we need to continue to persist internal
// data if it existed
if ( internalCache ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
cache[ id ][ internalKey ] = internalCache;
// Otherwise, we need to eliminate the expando on the node to avoid
// false lookups in the cache for entries that no longer exist
} else if ( isNode ) {
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( jQuery.support.deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
} else {
elem[ jQuery.expando ] = null;
}
}
},
// For internal use only.
_data: function( elem, name, data ) {
return jQuery.data( elem, name, data, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
if ( elem.nodeName ) {
var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
if ( match ) {
return !(match === true || elem.getAttribute("classid") !== match);
}
}
return true;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var data = null;
if ( typeof key === "undefined" ) {
if ( this.length ) {
data = jQuery.data( this[0] );
if ( this[0].nodeType === 1 ) {
var attr = this[0].attributes, name;
for ( var i = 0, l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( this[0], name, data[ name ] );
}
}
}
}
return data;
} else if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
var parts = key.split(".");
parts[1] = parts[1] ? "." + parts[1] : "";
if ( value === undefined ) {
data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
// Try to fetch any internally stored data first
if ( data === undefined && this.length ) {
data = jQuery.data( this[0], key );
data = dataAttr( this[0], key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
} else {
return this.each(function() {
var $this = jQuery( this ),
args = [ parts[0], value ];
$this.triggerHandler( "setData" + parts[1] + "!", args );
jQuery.data( this, key, value );
$this.triggerHandler( "changeData" + parts[1] + "!", args );
});
}
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "$1-$2" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
!jQuery.isNaN( data ) ? parseFloat( data ) :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON
// property to be considered empty objects; this property always exists in
// order to make sure JSON.stringify does not expose internal metadata
function isEmptyDataObject( obj ) {
for ( var name in obj ) {
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
function handleQueueMarkDefer( elem, type, src ) {
var deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
defer = jQuery.data( elem, deferDataKey, undefined, true );
if ( defer &&
( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) &&
( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) {
// Give room for hard-coded callbacks to fire first
// and eventually mark/queue something else on the element
setTimeout( function() {
if ( !jQuery.data( elem, queueDataKey, undefined, true ) &&
!jQuery.data( elem, markDataKey, undefined, true ) ) {
jQuery.removeData( elem, deferDataKey, true );
defer.resolve();
}
}, 0 );
}
}
jQuery.extend({
_mark: function( elem, type ) {
if ( elem ) {
type = (type || "fx") + "mark";
jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true );
}
},
_unmark: function( force, elem, type ) {
if ( force !== true ) {
type = elem;
elem = force;
force = false;
}
if ( elem ) {
type = type || "fx";
var key = type + "mark",
count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 );
if ( count ) {
jQuery.data( elem, key, count, true );
} else {
jQuery.removeData( elem, key, true );
handleQueueMarkDefer( elem, type, "mark" );
}
}
},
queue: function( elem, type, data ) {
if ( elem ) {
type = (type || "fx") + "queue";
var q = jQuery.data( elem, type, undefined, true );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !q || jQuery.isArray(data) ) {
q = jQuery.data( elem, type, jQuery.makeArray(data), true );
} else {
q.push( data );
}
}
return q || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
fn = queue.shift(),
defer;
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift("inprogress");
}
fn.call(elem, function() {
jQuery.dequeue(elem, type);
});
}
if ( !queue.length ) {
jQuery.removeData( elem, type + "queue", true );
handleQueueMarkDefer( elem, type, "queue" );
}
}
});
jQuery.fn.extend({
queue: function( type, data ) {
if ( typeof type !== "string" ) {
data = type;
type = "fx";
}
if ( data === undefined ) {
return jQuery.queue( this[0], type );
}
return this.each(function() {
var queue = jQuery.queue( this, type, data );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
type = type || "fx";
return this.queue( type, function() {
var elem = this;
setTimeout(function() {
jQuery.dequeue( elem, type );
}, time );
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, object ) {
if ( typeof type !== "string" ) {
object = type;
type = undefined;
}
type = type || "fx";
var defer = jQuery.Deferred(),
elements = this,
i = elements.length,
count = 1,
deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
tmp;
function resolve() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
}
while( i-- ) {
if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) {
count++;
tmp.done( resolve );
}
}
resolve();
return defer.promise();
}
});
var rclass = /[\n\t\r]/g,
rspace = /\s+/,
rreturn = /\r/g,
rtype = /^(?:button|input)$/i,
rfocusable = /^(?:button|input|object|select|textarea)$/i,
rclickable = /^a(?:rea)?$/i,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
nodeHook, boolHook;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.attr );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.prop );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classNames, i, l, elem,
setClass, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call(this, j, this.className) );
});
}
if ( value && typeof value === "string" ) {
classNames = value.split( rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 ) {
if ( !elem.className && classNames.length === 1 ) {
elem.className = value;
} else {
setClass = " " + elem.className + " ";
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var classNames, i, l, elem, className, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call(this, j, this.className) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
classNames = (value || "").split( rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
if ( value ) {
className = (" " + elem.className + " ").replace( rclass, " " );
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
className = className.replace(" " + classNames[ c ] + " ", " ");
}
elem.className = jQuery.trim( className );
} else {
elem.className = "";
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.split( rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space seperated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ";
for ( var i = 0, l = this.length; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return undefined;
}
var isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var self = jQuery(this), val;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value,
index = elem.selectedIndex,
values = [],
options = elem.options,
one = elem.type === "select-one";
// Nothing was selected
if ( index < 0 ) {
return null;
}
// Loop through all the selected options
for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
var option = options[ i ];
// Don't return options that are disabled or in a disabled optgroup
if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) &&
(!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
if ( one && !values.length && options.length ) {
return jQuery( options[ index ] ).val();
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
attrFn: {
val: true,
css: true,
html: true,
text: true,
data: true,
width: true,
height: true,
offset: true
},
attrFix: {
// Always normalize to ensure hook usage
tabindex: "tabIndex"
},
attr: function( elem, name, value, pass ) {
var nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
if ( pass && name in jQuery.attrFn ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( !("getAttribute" in elem) ) {
return jQuery.prop( elem, name, value );
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// Normalize the name if needed
if ( notxml ) {
name = jQuery.attrFix[ name ] || name;
hooks = jQuery.attrHooks[ name ];
if ( !hooks ) {
// Use boolHook for boolean attributes
if ( rboolean.test( name ) ) {
hooks = boolHook;
// Use nodeHook if available( IE6/7 )
} else if ( nodeHook ) {
hooks = nodeHook;
}
}
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return undefined;
} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, "" + value );
return value;
}
} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, name ) {
var propName;
if ( elem.nodeType === 1 ) {
name = jQuery.attrFix[ name ] || name;
jQuery.attr( elem, name, "" );
elem.removeAttribute( name );
// Set corresponding property to false for boolean attributes
if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) {
elem[ propName ] = false;
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to it's default in case type is set after value
// This is for element creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
},
// Use the value property for back compat
// Use the nodeHook for button elements in IE6/7 (#1954)
value: {
get: function( elem, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.get( elem, name );
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return (elem[ name ] = value);
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Add the tabindex propHook to attrHooks for back-compat
jQuery.attrHooks.tabIndex = jQuery.propHooks.tabIndex;
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
// Fall back to attribute presence where some booleans are not supported
var attrNode;
return jQuery.prop( elem, name ) === true || ( attrNode = elem.getAttributeNode( name ) ) && attrNode.nodeValue !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !jQuery.support.getSetAttribute ) {
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
// Return undefined if nodeValue is empty string
return ret && ret.nodeValue !== "" ?
ret.nodeValue :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
ret = document.createAttribute( name );
elem.setAttributeNode( ret );
}
return (ret.nodeValue = value + "");
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
}
// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret === null ? undefined : ret;
}
});
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Normalize to lowercase since IE uppercases css property names
return elem.style.cssText.toLowerCase() || undefined;
},
set: function( elem, value ) {
return (elem.style.cssText = "" + value);
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return (elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0);
}
}
});
});
var rnamespaces = /\.(.*)$/,
rformElems = /^(?:textarea|input|select)$/i,
rperiod = /\./g,
rspaces = / /g,
rescape = /[^\w\s.|`]/g,
fcleanup = function( nm ) {
return nm.replace(rescape, "\\$&");
};
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
* Dean Edwards' addEvent library.
*/
jQuery.event = {
// Bind an event to an element
// Original by Dean Edwards
add: function( elem, types, handler, data ) {
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
} else if ( !handler ) {
// Fixes bug #7229. Fix recommended by jdalton
return;
}
var handleObjIn, handleObj;
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
}
// Make sure that the function being executed has a unique ID
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure
var elemData = jQuery._data( elem );
// If no elemData is found then we must be trying to bind to one of the
// banned noData elements
if ( !elemData ) {
return;
}
var events = elemData.events,
eventHandle = elemData.handle;
if ( !events ) {
elemData.events = events = {};
}
if ( !eventHandle ) {
elemData.handle = eventHandle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.handle.apply( eventHandle.elem, arguments ) :
undefined;
};
}
// Add elem as a property of the handle function
// This is to prevent a memory leak with non-native events in IE.
eventHandle.elem = elem;
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = types.split(" ");
var type, i = 0, namespaces;
while ( (type = types[ i++ ]) ) {
handleObj = handleObjIn ?
jQuery.extend({}, handleObjIn) :
{ handler: handler, data: data };
// Namespaced event handlers
if ( type.indexOf(".") > -1 ) {
namespaces = type.split(".");
type = namespaces.shift();
handleObj.namespace = namespaces.slice(0).sort().join(".");
} else {
namespaces = [];
handleObj.namespace = "";
}
handleObj.type = type;
if ( !handleObj.guid ) {
handleObj.guid = handler.guid;
}
// Get the current list of functions bound to this event
var handlers = events[ type ],
special = jQuery.event.special[ type ] || {};
// Init the event handler queue
if ( !handlers ) {
handlers = events[ type ] = [];
// Check for a special event handler
// Only use addEventListener/attachEvent if the special
// events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add the function to the element's handler list
handlers.push( handleObj );
// Keep track of which events have been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, pos ) {
// don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
}
var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
events = elemData && elemData.events;
if ( !elemData || !events ) {
return;
}
// types is actually an event object here
if ( types && types.type ) {
handler = types.handler;
types = types.type;
}
// Unbind all events for the element
if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
types = types || "";
for ( type in events ) {
jQuery.event.remove( elem, type + types );
}
return;
}
// Handle multiple events separated by a space
// jQuery(...).unbind("mouseover mouseout", fn);
types = types.split(" ");
while ( (type = types[ i++ ]) ) {
origType = type;
handleObj = null;
all = type.indexOf(".") < 0;
namespaces = [];
if ( !all ) {
// Namespaced event handlers
namespaces = type.split(".");
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
}
eventType = events[ type ];
if ( !eventType ) {
continue;
}
if ( !handler ) {
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
jQuery.event.remove( elem, origType, handleObj.handler, j );
eventType.splice( j--, 1 );
}
}
continue;
}
special = jQuery.event.special[ type ] || {};
for ( j = pos || 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
// remove the given handler for the given type
if ( all || namespace.test( handleObj.namespace ) ) {
if ( pos == null ) {
eventType.splice( j--, 1 );
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
if ( pos != null ) {
break;
}
}
}
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
ret = null;
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
var handle = elemData.handle;
if ( handle ) {
handle.elem = null;
}
delete elemData.events;
delete elemData.handle;
if ( jQuery.isEmptyObject( elemData ) ) {
jQuery.removeData( elem, undefined, true );
}
}
},
// Events that are safe to short-circuit if no handlers are attached.
// Native DOM events should not be added, they may have inline handlers.
customEvent: {
"getData": true,
"setData": true,
"changeData": true
},
trigger: function( event, data, elem, onlyHandlers ) {
// Event object or event type
var type = event.type || event,
namespaces = [],
exclusive;
if ( type.indexOf("!") >= 0 ) {
// Exclusive events trigger only for the exact event (no namespaces)
type = type.slice(0, -1);
exclusive = true;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
// No jQuery handlers for this event type, and it can't have inline handlers
return;
}
// Caller can pass in an Event, Object, or just an event type string
event = typeof event === "object" ?
// jQuery.Event object
event[ jQuery.expando ] ? event :
// Object literal
new jQuery.Event( type, event ) :
// Just the event type (string)
new jQuery.Event( type );
event.type = type;
event.exclusive = exclusive;
event.namespace = namespaces.join(".");
event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)");
// triggerHandler() and global events don't bubble or run the default action
if ( onlyHandlers || !elem ) {
event.preventDefault();
event.stopPropagation();
}
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
jQuery.each( jQuery.cache, function() {
// internalKey variable is just used to make it easier to find
// and potentially change this stuff later; currently it just
// points to jQuery.expando
var internalKey = jQuery.expando,
internalCache = this[ internalKey ];
if ( internalCache && internalCache.events && internalCache.events[ type ] ) {
jQuery.event.trigger( event, data, internalCache.handle.elem );
}
});
return;
}
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
event.target = elem;
// Clone any incoming data and prepend the event, creating the handler arg list
data = data != null ? jQuery.makeArray( data ) : [];
data.unshift( event );
var cur = elem,
// IE doesn't like method names with a colon (#3533, #8272)
ontype = type.indexOf(":") < 0 ? "on" + type : "";
// Fire event on the current element, then bubble up the DOM tree
do {
var handle = jQuery._data( cur, "handle" );
event.currentTarget = cur;
if ( handle ) {
handle.apply( cur, data );
}
// Trigger an inline bound script
if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) {
event.result = false;
event.preventDefault();
}
// Bubble up to document, then to window
cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window;
} while ( cur && !event.isPropagationStopped() );
// If nobody prevented the default action, do it now
if ( !event.isDefaultPrevented() ) {
var old,
special = jQuery.event.special[ type ] || {};
if ( (!special._default || special._default.call( elem.ownerDocument, event ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction)() check here because IE6/7 fails that test.
// IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch.
try {
if ( ontype && elem[ type ] ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
jQuery.event.triggered = type;
elem[ type ]();
}
} catch ( ieError ) {}
if ( old ) {
elem[ ontype ] = old;
}
jQuery.event.triggered = undefined;
}
}
return event.result;
},
handle: function( event ) {
event = jQuery.event.fix( event || window.event );
// Snapshot the handlers list since a called handler may add/remove events.
var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0),
run_all = !event.exclusive && !event.namespace,
args = Array.prototype.slice.call( arguments, 0 );
// Use the fix-ed Event rather than the (read-only) native event
args[0] = event;
event.currentTarget = this;
for ( var j = 0, l = handlers.length; j < l; j++ ) {
var handleObj = handlers[ j ];
// Triggered event must 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event.
if ( run_all || event.namespace_re.test( handleObj.namespace ) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
var ret = handleObj.handler.apply( this, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return event.result;
},
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = jQuery.Event( originalEvent );
for ( var i = this.props.length, prop; i; ) {
prop = this.props[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary
if ( !event.target ) {
// Fixes #1925 where srcElement might not be defined either
event.target = event.srcElement || document;
}
// check if target is a textnode (safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && event.fromElement ) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
var eventDocument = event.target.ownerDocument || document,
doc = eventDocument.documentElement,
body = eventDocument.body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Add which for key events
if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {
event.which = event.charCode != null ? event.charCode : event.keyCode;
}
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey ) {
event.metaKey = event.ctrlKey;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && event.button !== undefined ) {
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
}
return event;
},
// Deprecated, use jQuery.guid instead
guid: 1E8,
// Deprecated, use jQuery.proxy instead
proxy: jQuery.proxy,
special: {
ready: {
// Make sure the ready event is setup
setup: jQuery.bindReady,
teardown: jQuery.noop
},
live: {
add: function( handleObj ) {
jQuery.event.add( this,
liveConvert( handleObj.origType, handleObj.selector ),
jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
},
remove: function( handleObj ) {
jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
}
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
if ( elem.detachEvent ) {
elem.detachEvent( "on" + type, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !this.preventDefault ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
this.timeStamp = jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
// Check if mouse(over|out) are still within the same parent element
var related = event.relatedTarget,
inside = false,
eventType = event.type;
event.type = event.data;
if ( related !== this ) {
if ( related ) {
inside = jQuery.contains( this, related );
}
if ( !inside ) {
jQuery.event.handle.apply( this, arguments );
event.type = eventType;
}
}
},
// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
event.type = event.data;
jQuery.event.handle.apply( this, arguments );
};
// Create mouseenter and mouseleave events
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
setup: function( data ) {
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
},
teardown: function( data ) {
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
}
};
});
// submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function( data, namespaces ) {
if ( !jQuery.nodeName( this, "form" ) ) {
jQuery.event.add(this, "click.specialSubmit", function( e ) {
var elem = e.target,
type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
trigger( "submit", this, arguments );
}
});
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
var elem = e.target,
type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
trigger( "submit", this, arguments );
}
});
} else {
return false;
}
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialSubmit" );
}
};
}
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
var changeFilters,
getVal = function( elem ) {
var type = jQuery.nodeName( elem, "input" ) ? elem.type : "",
val = elem.value;
if ( type === "radio" || type === "checkbox" ) {
val = elem.checked;
} else if ( type === "select-multiple" ) {
val = elem.selectedIndex > -1 ?
jQuery.map( elem.options, function( elem ) {
return elem.selected;
}).join("-") :
"";
} else if ( jQuery.nodeName( elem, "select" ) ) {
val = elem.selectedIndex;
}
return val;
},
testChange = function testChange( e ) {
var elem = e.target, data, val;
if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
return;
}
data = jQuery._data( elem, "_change_data" );
val = getVal(elem);
// the current data will be also retrieved by beforeactivate
if ( e.type !== "focusout" || elem.type !== "radio" ) {
jQuery._data( elem, "_change_data", val );
}
if ( data === undefined || val === data ) {
return;
}
if ( data != null || val ) {
e.type = "change";
e.liveFired = undefined;
jQuery.event.trigger( e, arguments[1], elem );
}
};
jQuery.event.special.change = {
filters: {
focusout: testChange,
beforedeactivate: testChange,
click: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) {
testChange.call( this, e );
}
},
// Change has to be called before submit
// Keydown will be called before keypress, which is used in submit-event delegation
keydown: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) ||
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
type === "select-multiple" ) {
testChange.call( this, e );
}
},
// Beforeactivate happens also before the previous element is blurred
// with this event you can't trigger a change event, but you can store
// information
beforeactivate: function( e ) {
var elem = e.target;
jQuery._data( elem, "_change_data", getVal(elem) );
}
},
setup: function( data, namespaces ) {
if ( this.type === "file" ) {
return false;
}
for ( var type in changeFilters ) {
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
return rformElems.test( this.nodeName );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
return rformElems.test( this.nodeName );
}
};
changeFilters = jQuery.event.special.change.filters;
// Handle when the input is .focus()'d
changeFilters.focus = changeFilters.beforeactivate;
}
function trigger( type, elem, args ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
// Don't pass args or remember liveFired; they apply to the donor event.
var event = jQuery.extend( {}, args[ 0 ] );
event.type = type;
event.originalEvent = {};
event.liveFired = undefined;
jQuery.event.handle.call( elem, event );
if ( event.isDefaultPrevented() ) {
args[ 0 ].preventDefault();
}
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0;
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
function handler( donor ) {
// Donor event is always a native one; fix it and switch its type.
// Let focusin/out handler cancel the donor focus/blur event.
var e = jQuery.event.fix( donor );
e.type = fix;
e.originalEvent = {};
jQuery.event.trigger( e, null, e.target );
if ( e.isDefaultPrevented() ) {
donor.preventDefault();
}
}
});
}
jQuery.each(["bind", "one"], function( i, name ) {
jQuery.fn[ name ] = function( type, data, fn ) {
var handler;
// Handle object literals
if ( typeof type === "object" ) {
for ( var key in type ) {
this[ name ](key, data, type[key], fn);
}
return this;
}
if ( arguments.length === 2 || data === false ) {
fn = data;
data = undefined;
}
if ( name === "one" ) {
handler = function( event ) {
jQuery( this ).unbind( event, handler );
return fn.apply( this, arguments );
};
handler.guid = fn.guid || jQuery.guid++;
} else {
handler = fn;
}
if ( type === "unload" && name !== "one" ) {
this.one( type, data, fn );
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.add( this[i], type, handler, data );
}
}
return this;
};
});
jQuery.fn.extend({
unbind: function( type, fn ) {
// Handle object literals
if ( typeof type === "object" && !type.preventDefault ) {
for ( var key in type ) {
this.unbind(key, type[key]);
}
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.remove( this[i], type, fn );
}
}
return this;
},
delegate: function( selector, types, data, fn ) {
return this.live( types, data, fn, selector );
},
undelegate: function( selector, types, fn ) {
if ( arguments.length === 0 ) {
return this.unbind( "live" );
} else {
return this.die( types, null, fn, selector );
}
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
return jQuery.event.trigger( type, data, this[0], true );
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
var liveMap = {
focus: "focusin",
blur: "focusout",
mouseenter: "mouseover",
mouseleave: "mouseout"
};
jQuery.each(["live", "die"], function( i, name ) {
jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
if ( typeof types === "object" && !types.preventDefault ) {
for ( var key in types ) {
context[ name ]( key, data, types[key], selector );
}
return this;
}
if ( name === "die" && !types &&
origSelector && origSelector.charAt(0) === "." ) {
context.unbind( origSelector );
return this;
}
if ( data === false || jQuery.isFunction( data ) ) {
fn = data || returnFalse;
data = undefined;
}
types = (types || "").split(" ");
while ( (type = types[ i++ ]) != null ) {
match = rnamespaces.exec( type );
namespaces = "";
if ( match ) {
namespaces = match[0];
type = type.replace( rnamespaces, "" );
}
if ( type === "hover" ) {
types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
continue;
}
preType = type;
if ( liveMap[ type ] ) {
types.push( liveMap[ type ] + namespaces );
type = type + namespaces;
} else {
type = (liveMap[ type ] || type) + namespaces;
}
if ( name === "live" ) {
// bind live handler
for ( var j = 0, l = context.length; j < l; j++ ) {
jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
}
} else {
// unbind live handler
context.unbind( "live." + liveConvert( type, selector ), fn );
}
}
return this;
};
});
function liveHandler( event ) {
var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
elems = [],
selectors = [],
events = jQuery._data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)
if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {
return;
}
if ( event.namespace ) {
namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
}
event.liveFired = this;
var live = events.live.slice(0);
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
selectors.push( handleObj.selector );
} else {
live.splice( j--, 1 );
}
}
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
close = match[i];
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
elem = close.elem;
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
event.type = handleObj.preType;
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
// Make sure not to accidentally match a child element with the same selector
if ( related && jQuery.contains( elem, related ) ) {
related = elem;
}
}
if ( !related || related !== elem ) {
elems.push({ elem: elem, handleObj: handleObj, level: close.level });
}
}
}
}
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
if ( maxLevel && match.level > maxLevel ) {
break;
}
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
ret = match.handleObj.origHandler.apply( match.elem, arguments );
if ( ret === false || event.isPropagationStopped() ) {
maxLevel = match.level;
if ( ret === false ) {
stop = false;
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return stop;
}
function liveConvert( type, selector ) {
return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&");
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
if ( fn == null ) {
fn = data;
data = null;
}
return arguments.length > 0 ?
this.bind( name, data, fn ) :
this.trigger( name );
};
if ( jQuery.attrFn ) {
jQuery.attrFn[ name ] = true;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
(function(){
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true,
rBackslash = /\\/g,
rNonWord = /\W/;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function() {
baseHasDuplicate = false;
return 0;
});
var Sizzle = function( selector, context, results, seed ) {
results = results || [];
context = context || document;
var origContext = context;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var m, set, checkSet, extra, ret, cur, pop, i,
prune = true,
contextXML = Sizzle.isXML( context ),
parts = [],
soFar = selector;
// Reset the position of the chunker regexp (start from head)
do {
chunker.exec( "" );
m = chunker.exec( soFar );
if ( m ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
} while ( m );
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] ) {
selector += parts.shift();
}
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ?
Sizzle.filter( ret.expr, ret.set )[0] :
ret.set[0];
}
if ( context ) {
ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ?
Sizzle.filter( ret.expr, ret.set ) :
ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray( set );
} else {
prune = false;
}
while ( parts.length ) {
cur = parts.pop();
pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
Sizzle.error( cur || selector );
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function( results ) {
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[ i - 1 ] ) {
results.splice( i--, 1 );
}
}
}
}
return results;
};
Sizzle.matches = function( expr, set ) {
return Sizzle( expr, null, null, set );
};
Sizzle.matchesSelector = function( node, expr ) {
return Sizzle( expr, null, null, [node] ).length > 0;
};
Sizzle.find = function( expr, context, isXML ) {
var set;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var match,
type = Expr.order[i];
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice( 1, 1 );
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace( rBackslash, "" );
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = typeof context.getElementsByTagName !== "undefined" ?
context.getElementsByTagName( "*" ) :
[];
}
return { set: set, expr: expr };
};
Sizzle.filter = function( expr, set, inplace, not ) {
var match, anyFound,
old = expr,
result = [],
curLoop = set,
isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
var found, item,
filter = Expr.filter[ type ],
left = match[1];
anyFound = false;
match.splice(1,1);
if ( left.substr( left.length - 1 ) === "\\" ) {
continue;
}
if ( curLoop === result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
} else {
break;
}
}
old = expr;
}
return curLoop;
};
Sizzle.error = function( msg ) {
throw "Syntax error, unrecognized expression: " + msg;
};
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function( elem ) {
return elem.getAttribute( "href" );
},
type: function( elem ) {
return elem.getAttribute( "type" );
}
},
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
isTag = isPartStr && !rNonWord.test( part ),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
part = part.toLowerCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function( checkSet, part ) {
var elem,
isPartStr = typeof part === "string",
i = 0,
l = checkSet.length;
if ( isPartStr && !rNonWord.test( part ) ) {
part = part.toLowerCase();
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
} else {
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
},
"~": function( checkSet, part, isXML ) {
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
}
},
find: {
ID: function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
},
NAME: function( match, context ) {
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [],
results = context.getElementsByName( match[1] );
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function( match, context ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( match[1] );
}
}
},
preFilter: {
CLASS: function( match, curLoop, inplace, result, not, isXML ) {
match = " " + match[1].replace( rBackslash, "" ) + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
if ( !inplace ) {
result.push( elem );
}
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function( match ) {
return match[1].replace( rBackslash, "" );
},
TAG: function( match, curLoop ) {
return match[1].replace( rBackslash, "" ).toLowerCase();
},
CHILD: function( match ) {
if ( match[1] === "nth" ) {
if ( !match[2] ) {
Sizzle.error( match[0] );
}
match[2] = match[2].replace(/^\+|\s*/g, '');
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
else if ( match[2] ) {
Sizzle.error( match[0] );
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function( match, curLoop, inplace, result, not, isXML ) {
var name = match[1] = match[1].replace( rBackslash, "" );
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
// Handle if an un-quoted value was used
match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function( match, curLoop, inplace, result, not ) {
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function( match ) {
match.unshift( true );
return match;
}
},
filters: {
enabled: function( elem ) {
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function( elem ) {
return elem.disabled === true;
},
checked: function( elem ) {
return elem.checked === true;
},
selected: function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
parent: function( elem ) {
return !!elem.firstChild;
},
empty: function( elem ) {
return !elem.firstChild;
},
has: function( elem, i, match ) {
return !!Sizzle( match[3], elem ).length;
},
header: function( elem ) {
return (/h\d/i).test( elem.nodeName );
},
text: function( elem ) {
var attr = elem.getAttribute( "type" ), type = elem.type;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null );
},
radio: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
},
checkbox: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
},
file: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
},
password: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
},
submit: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "submit" === elem.type;
},
image: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
},
reset: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "reset" === elem.type;
},
button: function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && "button" === elem.type || name === "button";
},
input: function( elem ) {
return (/input|select|textarea|button/i).test( elem.nodeName );
},
focus: function( elem ) {
return elem === elem.ownerDocument.activeElement;
}
},
setFilters: {
first: function( elem, i ) {
return i === 0;
},
last: function( elem, i, match, array ) {
return i === array.length - 1;
},
even: function( elem, i ) {
return i % 2 === 0;
},
odd: function( elem, i ) {
return i % 2 === 1;
},
lt: function( elem, i, match ) {
return i < match[3] - 0;
},
gt: function( elem, i, match ) {
return i > match[3] - 0;
},
nth: function( elem, i, match ) {
return match[3] - 0 === i;
},
eq: function( elem, i, match ) {
return match[3] - 0 === i;
}
},
filter: {
PSEUDO: function( elem, match, i, array ) {
var name = match[1],
filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var j = 0, l = not.length; j < l; j++ ) {
if ( not[j] === elem ) {
return false;
}
}
return true;
} else {
Sizzle.error( name );
}
},
CHILD: function( elem, match ) {
var type = match[1],
node = elem;
switch ( type ) {
case "only":
case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
case "nth":
var first = match[2],
last = match[3];
if ( first === 1 && last === 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
ID: function( elem, match ) {
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function( elem, match ) {
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
CLASS: function( elem, match ) {
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function( elem, match ) {
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value !== check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function( elem, match, i, array ) {
var name = match[2],
filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS,
fescape = function(all, num){
return "\\" + (num - 0 + 1);
};
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}
var makeArray = function( array, results ) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
} catch( e ) {
makeArray = function( array, results ) {
var i = 0,
ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( ; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder, siblingCheck;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
return a.compareDocumentPosition ? -1 : 1;
}
return a.compareDocumentPosition(b) & 4 ? -1 : 1;
};
} else {
sortOrder = function( a, b ) {
// The nodes are identical, we can exit early
if ( a === b ) {
hasDuplicate = true;
return 0;
// Fallback to using sourceIndex (in IE) if it's available on both nodes
} else if ( a.sourceIndex && b.sourceIndex ) {
return a.sourceIndex - b.sourceIndex;
}
var al, bl,
ap = [],
bp = [],
aup = a.parentNode,
bup = b.parentNode,
cur = aup;
// If the nodes are siblings (or identical) we can do a quick check
if ( aup === bup ) {
return siblingCheck( a, b );
// If no parents were found then the nodes are disconnected
} else if ( !aup ) {
return -1;
} else if ( !bup ) {
return 1;
}
// Otherwise they're somewhere else in the tree so we need
// to build up a full list of the parentNodes for comparison
while ( cur ) {
ap.unshift( cur );
cur = cur.parentNode;
}
cur = bup;
while ( cur ) {
bp.unshift( cur );
cur = cur.parentNode;
}
al = ap.length;
bl = bp.length;
// Start walking down the tree looking for a discrepancy
for ( var i = 0; i < al && i < bl; i++ ) {
if ( ap[i] !== bp[i] ) {
return siblingCheck( ap[i], bp[i] );
}
}
// We ended someplace up the tree so do a sibling check
return i === al ?
siblingCheck( a, bp[i], -1 ) :
siblingCheck( ap[i], b, 1 );
};
siblingCheck = function( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
};
}
// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
var ret = "", elem;
for ( var i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
ret += elem.nodeValue;
// Traverse everything else, except comment nodes
} else if ( elem.nodeType !== 8 ) {
ret += Sizzle.getText( elem.childNodes );
}
}
return ret;
};
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date()).getTime(),
root = document.documentElement;
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
Expr.find.ID = function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ?
m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
[m] :
undefined :
[];
}
};
Expr.filter.ID = function( elem, match ) {
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
// release memory in IE
root = form = null;
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function( match, context ) {
var results = context.getElementsByTagName( match[1] );
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function( elem ) {
return elem.getAttribute( "href", 2 );
};
}
// release memory in IE
div = null;
})();
if ( document.querySelectorAll ) {
(function(){
var oldSizzle = Sizzle,
div = document.createElement("div"),
id = "__sizzle__";
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function( query, context, extra, seed ) {
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && !Sizzle.isXML(context) ) {
// See if we find a selector to speed up
var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
// Speed-up: Sizzle("TAG")
if ( match[1] ) {
return makeArray( context.getElementsByTagName( query ), extra );
// Speed-up: Sizzle(".CLASS")
} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
return makeArray( context.getElementsByClassName( match[2] ), extra );
}
}
if ( context.nodeType === 9 ) {
// Speed-up: Sizzle("body")
// The body element only exists once, optimize finding it
if ( query === "body" && context.body ) {
return makeArray( [ context.body ], extra );
// Speed-up: Sizzle("#ID")
} else if ( match && match[3] ) {
var elem = context.getElementById( match[3] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id === match[3] ) {
return makeArray( [ elem ], extra );
}
} else {
return makeArray( [], extra );
}
}
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(qsaError) {}
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
var oldContext = context,
old = context.getAttribute( "id" ),
nid = old || id,
hasParent = context.parentNode,
relativeHierarchySelector = /^\s*[+~]/.test( query );
if ( !old ) {
context.setAttribute( "id", nid );
} else {
nid = nid.replace( /'/g, "\\$&" );
}
if ( relativeHierarchySelector && hasParent ) {
context = context.parentNode;
}
try {
if ( !relativeHierarchySelector || hasParent ) {
return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
}
} catch(pseudoError) {
} finally {
if ( !old ) {
oldContext.removeAttribute( "id" );
}
}
}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
// release memory in IE
div = null;
})();
}
(function(){
var html = document.documentElement,
matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
if ( matches ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9 fails this)
var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
pseudoWorks = false;
try {
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( document.documentElement, "[test!='']:sizzle" );
} catch( pseudoError ) {
pseudoWorks = true;
}
Sizzle.matchesSelector = function( node, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
if ( !Sizzle.isXML( node ) ) {
try {
if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
var ret = matches.call( node, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || !disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9, so check for that
node.document && node.document.nodeType !== 11 ) {
return ret;
}
}
} catch(e) {}
}
return Sizzle(expr, null, null, [node]).length > 0;
};
}
})();
(function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
// Also, make sure that getElementsByClassName actually exists
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 ) {
return;
}
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function( match, context, isXML ) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
// release memory in IE
div = null;
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName.toLowerCase() === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
if ( document.documentElement.contains ) {
Sizzle.contains = function( a, b ) {
return a !== b && (a.contains ? a.contains(b) : true);
};
} else if ( document.documentElement.compareDocumentPosition ) {
Sizzle.contains = function( a, b ) {
return !!(a.compareDocumentPosition(b) & 16);
};
} else {
Sizzle.contains = function() {
return false;
};
}
Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
var posProcess = function( selector, context ) {
var match,
tmpSet = [],
later = "",
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})();
var runtil = /Until$/,
rparentsprev = /^(?:parents|prevUntil|prevAll)/,
// Note: This RegExp should be improved, or likely pulled from Sizzle
rmultiselector = /,/,
isSimple = /^.[^:#\[\.,]*$/,
slice = Array.prototype.slice,
POS = jQuery.expr.match.POS,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var self = this,
i, l;
if ( typeof selector !== "string" ) {
return jQuery( selector ).filter(function() {
for ( i = 0, l = self.length; i < l; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
});
}
var ret = this.pushStack( "", "find", selector ),
length, n, r;
for ( i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( n = length; n < ret.length; n++ ) {
for ( r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var targets = jQuery( target );
return this.filter(function() {
for ( var i = 0, l = targets.length; i < l; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && ( typeof selector === "string" ?
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var ret = [], i, l, cur = this[0];
// Array
if ( jQuery.isArray( selectors ) ) {
var match, selector,
matches = {},
level = 1;
if ( cur && selectors.length ) {
for ( i = 0, l = selectors.length; i < l; i++ ) {
selector = selectors[i];
if ( !matches[ selector ] ) {
matches[ selector ] = POS.test( selector ) ?
jQuery( selector, context || this.context ) :
selector;
}
}
while ( cur && cur.ownerDocument && cur !== context ) {
for ( selector in matches ) {
match = matches[ selector ];
if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) {
ret.push({ selector: selector, elem: cur, level: level });
}
}
cur = cur.parentNode;
level++;
}
}
return ret;
}
// String
var pos = POS.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( i = 0, l = this.length; i < l; i++ ) {
cur = this[i];
while ( cur ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
} else {
cur = cur.parentNode;
if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
break;
}
}
}
}
ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
return this.pushStack( ret, "closest", selectors );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
andSelf: function() {
return this.add( this.prevObject );
}
});
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return jQuery.nth( elem, 2, "nextSibling" );
},
prev: function( elem ) {
return jQuery.nth( elem, 2, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( elem.parentNode.firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.makeArray( elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until ),
// The variable 'args' was introduced in
// https://github.com/jquery/jquery/commit/52a0238
// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.
// http://code.google.com/p/v8/issues/detail?id=1050
args = slice.call(arguments);
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, args.join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
nth: function( cur, result, dir, elem ) {
result = result || 1;
var num = 0;
for ( ; cur; cur = cur[dir] ) {
if ( cur.nodeType === 1 && ++num === result ) {
break;
}
}
return cur;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return (elem === qualifier) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
});
}
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnocache = /<(?:script|object|embed|option|style)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
};
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "div<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( text ) {
if ( jQuery.isFunction(text) ) {
return this.each(function(i) {
var self = jQuery( this );
self.text( text.call(this, i, self.text()) );
});
}
if ( typeof text !== "object" && text !== undefined ) {
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
}
return jQuery.text( this );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
return this.each(function() {
jQuery( this ).wrapAll( html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
} else if ( arguments.length ) {
var set = jQuery(arguments[0]);
set.push.apply( set, this.toArray() );
return this.pushStack( set, "before", arguments );
}
},
after: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
} else if ( arguments.length ) {
var set = this.pushStack( this, "after", arguments );
set.push.apply( set, jQuery(arguments[0]).toArray() );
return set;
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
if ( value === undefined ) {
return this[0] && this[0].nodeType === 1 ?
this[0].innerHTML.replace(rinlinejQuery, "") :
null;
// See if we can take a shortcut and just use innerHTML
} else if ( typeof value === "string" && !rnocache.test( value ) &&
(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
value = value.replace(rxhtmlTag, "<$1></$2>");
try {
for ( var i = 0, l = this.length; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
if ( this[i].nodeType === 1 ) {
jQuery.cleanData( this[i].getElementsByTagName("*") );
this[i].innerHTML = value;
}
}
// If using innerHTML throws an exception, use the fallback method
} catch(e) {
this.empty().append( value );
}
} else if ( jQuery.isFunction( value ) ) {
this.each(function(i){
var self = jQuery( this );
self.html( value.call(this, i, self.html()) );
});
} else {
this.empty().append( value );
}
return this;
},
replaceWith: function( value ) {
if ( this[0] && this[0].parentNode ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery( value ).detach();
}
return this.each(function() {
var next = this.nextSibling,
parent = this.parentNode;
jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
} else {
return this.length ?
this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
this;
}
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
var results, first, fragment, parent,
value = args[0],
scripts = [];
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback, true );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call(this, i, table ? self.html() : undefined);
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
parent = value && value.parentNode;
// If we're in a fragment, just use that instead of building a new one
if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
results = { fragment: parent };
} else {
results = jQuery.buildFragment( args, this, scripts );
}
fragment = results.fragment;
if ( fragment.childNodes.length === 1 ) {
first = fragment = fragment.firstChild;
} else {
first = fragment.firstChild;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
callback.call(
table ?
root(this[i], first) :
this[i],
// Make sure that we do not leak memory by inadvertently discarding
// the original fragment (which might have attached data) instead of
// using it; in addition, use the original fragment object for the last
// item instead of first because it can end up being emptied incorrectly
// in certain situations (Bug #8070).
// Fragments from the fragment cache must always be cloned and never used
// in place.
results.cacheable || (l > 1 && i < lastIndex) ?
jQuery.clone( fragment, true, true ) :
fragment
);
}
}
if ( scripts.length ) {
jQuery.each( scripts, evalScript );
}
}
return this;
}
});
function root( elem, cur ) {
return jQuery.nodeName(elem, "table") ?
(elem.getElementsByTagName("tbody")[0] ||
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
elem;
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var internalKey = jQuery.expando,
oldData = jQuery.data( src ),
curData = jQuery.data( dest, oldData );
// Switch to use the internal data object, if it exists, for the next
// stage of data copying
if ( (oldData = oldData[ internalKey ]) ) {
var events = oldData.events;
curData = curData[ internalKey ] = jQuery.extend({}, oldData);
if ( events ) {
delete curData.handle;
curData.events = {};
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data );
}
}
}
}
}
function cloneFixAttributes( src, dest ) {
var nodeName;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
// clearAttributes removes the attributes, which we don't want,
// but also removes the attachEvent events, which we *do* want
if ( dest.clearAttributes ) {
dest.clearAttributes();
}
// mergeAttributes, in contrast, only merges back on the
// original attributes, not the events
if ( dest.mergeAttributes ) {
dest.mergeAttributes( src );
}
nodeName = dest.nodeName.toLowerCase();
// IE6-8 fail to clone children inside object elements that use
// the proprietary classid attribute value (rather than the type
// attribute) to identify the type of content to display
if ( nodeName === "object" ) {
dest.outerHTML = src.outerHTML;
} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
if ( src.checked ) {
dest.defaultChecked = dest.checked = src.checked;
}
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, nodes, scripts ) {
var fragment, cacheable, cacheresults, doc;
// nodes may contain either an explicit document object,
// a jQuery collection or context object.
// If nodes[0] contains a valid object to assign to doc
if ( nodes && nodes[0] ) {
doc = nodes[0].ownerDocument || nodes[0];
}
// Ensure that an attr object doesn't incorrectly stand in as a document object
// Chrome and Firefox seem to allow this to occur and will throw exception
// Fixes #8950
if ( !doc.createDocumentFragment ) {
doc = document;
}
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
cacheable = true;
cacheresults = jQuery.fragments[ args[0] ];
if ( cacheresults && cacheresults !== 1 ) {
fragment = cacheresults;
}
}
if ( !fragment ) {
fragment = doc.createDocumentFragment();
jQuery.clean( args, doc, fragment, scripts );
}
if ( cacheable ) {
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
}
return { fragment: fragment, cacheable: cacheable };
};
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var ret = [],
insert = jQuery( selector ),
parent = this.length === 1 && this[0].parentNode;
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( var i = 0, l = insert.length; i < l; i++ ) {
var elems = (i > 0 ? this.clone(true) : this).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
function getAll( elem ) {
if ( "getElementsByTagName" in elem ) {
return elem.getElementsByTagName( "*" );
} else if ( "querySelectorAll" in elem ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( elem.type === "checkbox" || elem.type === "radio" ) {
elem.defaultChecked = elem.checked;
}
}
// Finds all inputs and passes them to fixDefaultChecked
function findInputs( elem ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( "getElementsByTagName" in elem ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var clone = elem.cloneNode(true),
srcElements,
destElements,
i;
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// proprietary methods to clear the events. Thanks to MooTools
// guys for this hotness.
cloneFixAttributes( elem, clone );
// Using Sizzle here is crazy slow, so we use getElementsByTagName
// instead
srcElements = getAll( elem );
destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// elements on the page has a name or id of "length"
for ( i = 0; srcElements[i]; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
cloneFixAttributes( srcElements[i], destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
cloneCopyEvent( elem, clone );
if ( deepDataAndEvents ) {
srcElements = getAll( elem );
destElements = getAll( clone );
for ( i = 0; srcElements[i]; ++i ) {
cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
srcElements = destElements = null;
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var checkScriptType;
context = context || document;
// !context.createElement fails in IE with an error but returns typeof 'object'
if ( typeof context.createElement === "undefined" ) {
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
}
var ret = [], j;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" ) {
if ( !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else {
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Trim whitespace, otherwise indexOf won't work as expected
var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
wrap = wrapMap[ tag ] || wrapMap._default,
depth = wrap[0],
div = context.createElement("div");
// Go to html and back, then peel off extra wrappers
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
var hasBody = rtbody.test(elem),
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
}
}
// Resets defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
var len;
if ( !jQuery.support.appendChecked ) {
if ( elem[0] && typeof (len = elem.length) === "number" ) {
for ( j = 0; j < len; j++ ) {
findInputs( elem[j] );
}
} else {
findInputs( elem );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
ret = jQuery.merge( ret, elem );
}
}
if ( fragment ) {
checkScriptType = function( elem ) {
return !elem.type || rscriptType.test( elem.type );
};
for ( i = 0; ret[i]; i++ ) {
if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
} else {
if ( ret[i].nodeType === 1 ) {
var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType );
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
}
fragment.appendChild( ret[i] );
}
}
}
return ret;
},
cleanData: function( elems ) {
var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
deleteExpando = jQuery.support.deleteExpando;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
continue;
}
id = elem[ jQuery.expando ];
if ( id ) {
data = cache[ id ] && cache[ id ][ internalKey ];
if ( data && data.events ) {
for ( var type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
// Null the DOM reference to avoid IE6/7/8 leak (#7054)
if ( data.handle ) {
data.handle.elem = null;
}
}
if ( deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
}
delete cache[ id ];
}
}
}
});
function evalScript( i, elem ) {
if ( elem.src ) {
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
var ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
// fixed for IE9, see #8346
rupper = /([A-Z]|^ms)/g,
rnumpx = /^-?\d+(?:px)?$/i,
rnum = /^-?\d/,
rrelNum = /^([\-+])=([\-+.\de]+)/,
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssWidth = [ "Left", "Right" ],
cssHeight = [ "Top", "Bottom" ],
curCSS,
getComputedStyle,
currentStyle;
jQuery.fn.css = function( name, value ) {
// Setting 'undefined' is a no-op
if ( arguments.length === 2 && value === undefined ) {
return this;
}
return jQuery.access( this, name, value, true, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
});
};
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity", "opacity" );
return ret === "" ? "1" : ret;
} else {
return elem.style.opacity;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, origName = jQuery.camelCase( name ),
style = elem.style, hooks = jQuery.cssHooks[ origName ];
name = jQuery.cssProps[ origName ] || origName;
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( +( ret[1] + 1) * +ret[2] ) + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra ) {
var ret, hooks;
// Make sure that we're working with the right name
name = jQuery.camelCase( name );
hooks = jQuery.cssHooks[ name ];
name = jQuery.cssProps[ name ] || name;
// cssFloat needs a special treatment
if ( name === "cssFloat" ) {
name = "float";
}
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
return ret;
// Otherwise, if a way to get the computed value exists, use that
} else if ( curCSS ) {
return curCSS( elem, name );
}
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var old = {};
// Remember the old values, and insert the new ones
for ( var name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
}
});
// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;
jQuery.each(["height", "width"], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
var val;
if ( computed ) {
if ( elem.offsetWidth !== 0 ) {
return getWH( elem, name, extra );
} else {
jQuery.swap( elem, cssShow, function() {
val = getWH( elem, name, extra );
});
}
return val;
}
},
set: function( elem, value ) {
if ( rnumpx.test( value ) ) {
// ignore negative width and height values #1599
value = parseFloat( value );
if ( value >= 0 ) {
return value + "px";
}
} else {
return value;
}
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( parseFloat( RegExp.$1 ) / 100 ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNaN( value ) ? "" : "alpha(opacity=" + value * 100 + ")",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there there is no filter style applied in a css rule, we are done
if ( currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
jQuery(function() {
// This hook cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
var ret;
jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
ret = curCSS( elem, "margin-right", "marginRight" );
} else {
ret = elem.style.marginRight;
}
});
return ret;
}
};
}
});
if ( document.defaultView && document.defaultView.getComputedStyle ) {
getComputedStyle = function( elem, name ) {
var ret, defaultView, computedStyle;
name = name.replace( rupper, "-$1" ).toLowerCase();
if ( !(defaultView = elem.ownerDocument.defaultView) ) {
return undefined;
}
if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
ret = computedStyle.getPropertyValue( name );
if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
ret = jQuery.style( elem, name );
}
}
return ret;
};
}
if ( document.documentElement.currentStyle ) {
currentStyle = function( elem, name ) {
var left,
ret = elem.currentStyle && elem.currentStyle[ name ],
rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],
style = elem.style;
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
// Remember the original values
left = style.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
elem.runtimeStyle.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : (ret || 0);
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
curCSS = getComputedStyle || currentStyle;
function getWH( elem, name, extra ) {
// Start with offset property
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
which = name === "width" ? cssWidth : cssHeight;
if ( val > 0 ) {
if ( extra !== "border" ) {
jQuery.each( which, function() {
if ( !extra ) {
val -= parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
} else {
val -= parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
});
}
return val + "px";
}
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ] || 0;
}
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
// Add padding, border, margin
if ( extra ) {
jQuery.each( which, function() {
val += parseFloat( jQuery.css( elem, "padding" + this ) ) || 0;
if ( extra !== "padding" ) {
val += parseFloat( jQuery.css( elem, "border" + this + "Width" ) ) || 0;
}
if ( extra === "margin" ) {
val += parseFloat( jQuery.css( elem, extra + this ) ) || 0;
}
});
}
return val + "px";
}
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
var width = elem.offsetWidth,
height = elem.offsetHeight;
return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rselectTextarea = /^(?:select|textarea)/i,
rspacesAjax = /\s+/,
rts = /([?&])_=[^&]*/,
rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Document location
ajaxLocation,
// Document location segments
ajaxLocParts,
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = ["*/"] + ["*"];
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
if ( jQuery.isFunction( func ) ) {
var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
i = 0,
length = dataTypes.length,
dataType,
list,
placeBefore;
// For each dataType in the dataTypeExpression
for(; i < length; i++ ) {
dataType = dataTypes[ i ];
// We control if we're asked to add before
// any existing element
placeBefore = /^\+/.test( dataType );
if ( placeBefore ) {
dataType = dataType.substr( 1 ) || "*";
}
list = structure[ dataType ] = structure[ dataType ] || [];
// then we add to the structure accordingly
list[ placeBefore ? "unshift" : "push" ]( func );
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
dataType /* internal */, inspected /* internal */ ) {
dataType = dataType || options.dataTypes[ 0 ];
inspected = inspected || {};
inspected[ dataType ] = true;
var list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters ),
selection;
for(; i < length && ( executeOnly || !selection ); i++ ) {
selection = list[ i ]( options, originalOptions, jqXHR );
// If we got redirected to another dataType
// we try there if executing only and not done already
if ( typeof selection === "string" ) {
if ( !executeOnly || inspected[ selection ] ) {
selection = undefined;
} else {
options.dataTypes.unshift( selection );
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, selection, inspected );
}
}
}
// If we're only executing or nothing was selected
// we try the catchall dataType if not done already
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, "*", inspected );
}
// unnecessary when only executing (prefilters)
// but it'll be ignored by the caller in that case
return selection;
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
}
jQuery.fn.extend({
load: function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
// Don't do a request if no elements are being requested
} else if ( !this.length ) {
return this;
}
var off = url.indexOf( " " );
if ( off >= 0 ) {
var selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// Default to a GET request
var type = "GET";
// If the second parameter was provided
if ( params ) {
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( typeof params === "object" ) {
params = jQuery.param( params, jQuery.ajaxSettings.traditional );
type = "POST";
}
}
var self = this;
// Request the remote document
jQuery.ajax({
url: url,
type: type,
dataType: "html",
data: params,
// Complete callback (responseText is used internally)
complete: function( jqXHR, status, responseText ) {
// Store the response as specified by the jqXHR object
responseText = jqXHR.responseText;
// If successful, inject the HTML into all the matched elements
if ( jqXHR.isResolved() ) {
// #4825: Get the actual response in case
// a dataFilter is present in ajaxSettings
jqXHR.done(function( r ) {
responseText = r;
});
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append(responseText.replace(rscript, ""))
// Locate the specified elements
.find(selector) :
// If not, just inject the full result
responseText );
}
if ( callback ) {
self.each( callback, [ responseText, status, jqXHR ] );
}
}
});
return this;
},
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val, i ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
jQuery.fn[ o ] = function( f ){
return this.bind( o, f );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});
jQuery.extend({
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
if ( settings ) {
// Building a settings object
ajaxExtend( target, jQuery.ajaxSettings );
} else {
// Extending ajaxSettings
settings = target;
target = jQuery.ajaxSettings;
}
ajaxExtend( target, settings );
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": allTypes
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// List of data converters
// 1) key format is "source_type destination_type" (a single space in-between)
// 2) the catchall symbol "*" can be used for source_type
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
context: true,
url: true
}
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events
// It's the callbackContext if one was provided in the options
// and if it's a DOM node or a jQuery collection
globalEventContext = callbackContext !== s &&
( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery._Deferred(),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// ifModified key
ifModifiedKey,
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// The jqXHR state
state = 0,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Fake xhr
jqXHR = {
readyState: 0,
// Caches the header
setRequestHeader: function( name, value ) {
if ( !state ) {
var lname = name.toLowerCase();
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match === undefined ? null : match;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Cancel the request
abort: function( statusText ) {
statusText = statusText || "abort";
if ( transport ) {
transport.abort( statusText );
}
done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
function done( status, nativeStatusText, responses, headers ) {
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
var isSuccess,
success,
error,
statusText = nativeStatusText,
response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
lastModified,
etag;
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
jQuery.lastModified[ ifModifiedKey ] = lastModified;
}
if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
jQuery.etag[ ifModifiedKey ] = etag;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
try {
success = ajaxConvert( s, response );
statusText = "success";
isSuccess = true;
} catch(e) {
// We have a parsererror
statusText = "parsererror";
error = e;
}
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if( !statusText || status ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = "" + ( nativeStatusText || statusText );
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.resolveWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
deferred.promise( jqXHR );
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.done;
// Status-dependent callbacks
jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for( tmp in map ) {
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
tmp = map[ jqXHR.status ];
jqXHR.then( tmp, tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax );
// Determine if a cross-domain request is in order
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefiler, stop there
if ( state === 2 ) {
return false;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Get ifModifiedKey before adding the anti-cache parameter
ifModifiedKey = s.url;
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
s.url = ret + ( (ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
ifModifiedKey = ifModifiedKey || s.url;
if ( jQuery.lastModified[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
}
if ( jQuery.etag[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
}
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already
jqXHR.abort();
return false;
}
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout( function(){
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
jQuery.error( e );
}
}
}
return jqXHR;
},
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a, traditional ) {
var s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : value;
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( var prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
}
});
function buildParams( prefix, obj, traditional, add ) {
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && obj != null && typeof obj === "object" ) {
// Serialize object item.
for ( var name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields,
ct,
type,
finalDataType,
firstDataType;
// Fill responseXXX fields
for( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
var dataTypes = s.dataTypes,
converters = {},
i,
key,
length = dataTypes.length,
tmp,
// Current and previous dataTypes
current = dataTypes[ 0 ],
prev,
// Conversion expression
conversion,
// Conversion function
conv,
// Conversion functions (transitive conversion)
conv1,
conv2;
// For each dataType in the chain
for( i = 1; i < length; i++ ) {
// Create converters map
// with lowercased keys
if ( i === 1 ) {
for( key in s.converters ) {
if( typeof key === "string" ) {
converters[ key.toLowerCase() ] = s.converters[ key ];
}
}
}
// Get the dataTypes
prev = current;
current = dataTypes[ i ];
// If current is auto dataType, update it to prev
if( current === "*" ) {
current = prev;
// If no auto and dataTypes are actually different
} else if ( prev !== "*" && prev !== current ) {
// Get the converter
conversion = prev + " " + current;
conv = converters[ conversion ] || converters[ "* " + current ];
// If there is no direct converter, search transitively
if ( !conv ) {
conv2 = undefined;
for( conv1 in converters ) {
tmp = conv1.split( " " );
if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
conv2 = converters[ tmp[1] + " " + current ];
if ( conv2 ) {
conv1 = converters[ conv1 ];
if ( conv1 === true ) {
conv = conv2;
} else if ( conv2 === true ) {
conv = conv1;
}
break;
}
}
}
}
// If we found no converter, dispatch an error
if ( !( conv || conv2 ) ) {
jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
}
// If found converter is not an equivalence
if ( conv !== true ) {
// Convert with 1 or 2 converters accordingly
response = conv ? conv( response ) : conv2( conv1(response) );
}
}
}
return response;
}
var jsc = jQuery.now(),
jsre = /(\=)\?(&|$)|\?\?/i;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
return jQuery.expando + "_" + ( jsc++ );
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var inspectData = s.contentType === "application/x-www-form-urlencoded" &&
( typeof s.data === "string" );
if ( s.dataTypes[ 0 ] === "jsonp" ||
s.jsonp !== false && ( jsre.test( s.url ) ||
inspectData && jsre.test( s.data ) ) ) {
var responseContainer,
jsonpCallback = s.jsonpCallback =
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
previous = window[ jsonpCallback ],
url = s.url,
data = s.data,
replace = "$1" + jsonpCallback + "$2";
if ( s.jsonp !== false ) {
url = url.replace( jsre, replace );
if ( s.url === url ) {
if ( inspectData ) {
data = data.replace( jsre, replace );
}
if ( s.data === data ) {
// Add callback manually
url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
}
}
}
s.url = url;
s.data = data;
// Install callback
window[ jsonpCallback ] = function( response ) {
responseContainer = [ response ];
};
// Clean-up function
jqXHR.always(function() {
// Set callback back to previous value
window[ jsonpCallback ] = previous;
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( previous ) ) {
window[ jsonpCallback ]( responseContainer[ 0 ] );
}
});
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( jsonpCallback + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Delegate to script
return "script";
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement( "script" );
script.async = "async";
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( head && script.parentNode ) {
head.removeChild( script );
}
// Dereference the script
script = undefined;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( 0, 1 );
}
}
};
}
});
var // #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject ? function() {
// Abort all pending requests
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( 0, 1 );
}
} : false,
xhrId = 0,
xhrCallbacks;
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
(function( xhr ) {
jQuery.extend( jQuery.support, {
ajax: !!xhr,
cors: !!xhr && ( "withCredentials" in xhr )
});
})( jQuery.ajaxSettings.xhr() );
// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var xhr = s.xhr(),
handle,
i;
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( _ ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status,
statusText,
responseHeaders,
responses,
xml;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
// Construct response list
if ( xml && xml.documentElement /* #4958 */ ) {
responses.xml = xml;
}
responses.text = xhr.responseText;
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
// if we're in sync mode or it's in cache
// and has been retrieved directly (IE6 & IE7)
// we need to manually fire the callback
if ( !s.async || xhr.readyState === 4 ) {
callback();
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback(0,1);
}
}
};
}
});
}
var elemdisplay = {},
iframe, iframeDoc,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
timerId,
fxAttrs = [
// height animations
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
// width animations
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
// opacity animations
[ "opacity" ]
],
fxNow;
jQuery.fn.extend({
show: function( speed, easing, callback ) {
var elem, display;
if ( speed || speed === 0 ) {
return this.animate( genFx("show", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
display = elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
if ( display === "" || display === "none" ) {
elem.style.display = jQuery._data(elem, "olddisplay") || "";
}
}
}
return this;
}
},
hide: function( speed, easing, callback ) {
if ( speed || speed === 0 ) {
return this.animate( genFx("hide", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
if ( this[i].style ) {
var display = jQuery.css( this[i], "display" );
if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {
jQuery._data( this[i], "olddisplay", display );
}
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
if ( this[i].style ) {
this[i].style.display = "none";
}
}
return this;
}
},
// Save the old toggle function
_toggle: jQuery.fn.toggle,
toggle: function( fn, fn2, callback ) {
var bool = typeof fn === "boolean";
if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
this._toggle.apply( this, arguments );
} else if ( fn == null || bool ) {
this.each(function() {
var state = bool ? fn : jQuery(this).is(":hidden");
jQuery(this)[ state ? "show" : "hide" ]();
});
} else {
this.animate(genFx("toggle", 3), fn, fn2, callback);
}
return this;
},
fadeTo: function( speed, to, easing, callback ) {
return this.filter(":hidden").css("opacity", 0).show().end()
.animate({opacity: to}, speed, easing, callback);
},
animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback);
if ( jQuery.isEmptyObject( prop ) ) {
return this.each( optall.complete, [ false ] );
}
// Do not change referenced properties as per-property easing will be lost
prop = jQuery.extend( {}, prop );
return this[ optall.queue === false ? "each" : "queue" ](function() {
// XXX 'this' does not always have a nodeName when running the
// test suite
if ( optall.queue === false ) {
jQuery._mark( this );
}
var opt = jQuery.extend( {}, optall ),
isElement = this.nodeType === 1,
hidden = isElement && jQuery(this).is(":hidden"),
name, val, p,
display, e,
parts, start, end, unit;
// will store per property easing and be used to determine when an animation is complete
opt.animatedProperties = {};
for ( p in prop ) {
// property name normalization
name = jQuery.camelCase( p );
if ( p !== name ) {
prop[ name ] = prop[ p ];
delete prop[ p ];
}
val = prop[ name ];
// easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
if ( jQuery.isArray( val ) ) {
opt.animatedProperties[ name ] = val[ 1 ];
val = prop[ name ] = val[ 0 ];
} else {
opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
}
if ( val === "hide" && hidden || val === "show" && !hidden ) {
return opt.complete.call( this );
}
if ( isElement && ( name === "height" || name === "width" ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height
// animated
if ( jQuery.css( this, "display" ) === "inline" &&
jQuery.css( this, "float" ) === "none" ) {
if ( !jQuery.support.inlineBlockNeedsLayout ) {
this.style.display = "inline-block";
} else {
display = defaultDisplay( this.nodeName );
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( display === "inline" ) {
this.style.display = "inline-block";
} else {
this.style.display = "inline";
this.style.zoom = 1;
}
}
}
}
}
if ( opt.overflow != null ) {
this.style.overflow = "hidden";
}
for ( p in prop ) {
e = new jQuery.fx( this, opt, p );
val = prop[ p ];
if ( rfxtypes.test(val) ) {
e[ val === "toggle" ? hidden ? "show" : "hide" : val ]();
} else {
parts = rfxnum.exec( val );
start = e.cur();
if ( parts ) {
end = parseFloat( parts[2] );
unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" ) {
jQuery.style( this, p, (end || 1) + unit);
start = ((end || 1) / e.cur()) * start;
jQuery.style( this, p, start + unit);
}
// If a +=/-= token was provided, we're doing a relative animation
if ( parts[1] ) {
end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start;
}
e.custom( start, end, unit );
} else {
e.custom( start, val, "" );
}
}
}
// For JS strict compliance
return true;
});
},
stop: function( clearQueue, gotoEnd ) {
if ( clearQueue ) {
this.queue([]);
}
this.each(function() {
var timers = jQuery.timers,
i = timers.length;
// clear marker counters if we know they won't be
if ( !gotoEnd ) {
jQuery._unmark( true, this );
}
while ( i-- ) {
if ( timers[i].elem === this ) {
if (gotoEnd) {
// force the next step to be the last
timers[i](true);
}
timers.splice(i, 1);
}
}
});
// start the next in the queue if the last step wasn't forced
if ( !gotoEnd ) {
this.dequeue();
}
return this;
}
});
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout( clearFxNow, 0 );
return ( fxNow = jQuery.now() );
}
function clearFxNow() {
fxNow = undefined;
}
// Generate parameters to create a standard animation
function genFx( type, num ) {
var obj = {};
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
obj[ this ] = type;
});
return obj;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show", 1),
slideUp: genFx("hide", 1),
slideToggle: genFx("toggle", 1),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.extend({
speed: function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default;
// Queueing
opt.old = opt.complete;
opt.complete = function( noUnmark ) {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue !== false ) {
jQuery.dequeue( this );
} else if ( noUnmark !== false ) {
jQuery._unmark( this );
}
};
return opt;
},
easing: {
linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p;
},
swing: function( p, n, firstNum, diff ) {
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
timers: [],
fx: function( elem, options, prop ) {
this.options = options;
this.elem = elem;
this.prop = prop;
options.orig = options.orig || {};
}
});
jQuery.fx.prototype = {
// Simple function for setting a style value
update: function() {
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
},
// Get the current size
cur: function() {
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
return this.elem[ this.prop ];
}
var parsed,
r = jQuery.css( this.elem, this.prop );
// Empty strings, null, undefined and "auto" are converted to 0,
// complex values such as "rotate(1rad)" are returned as is,
// simple values such as "10px" are parsed to Float.
return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
},
// Start an animation from one number to another
custom: function( from, to, unit ) {
var self = this,
fx = jQuery.fx;
this.startTime = fxNow || createFxNow();
this.start = from;
this.end = to;
this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
this.now = this.start;
this.pos = this.state = 0;
function t( gotoEnd ) {
return self.step(gotoEnd);
}
t.elem = this.elem;
if ( t() && jQuery.timers.push(t) && !timerId ) {
timerId = setInterval( fx.tick, fx.interval );
}
},
// Simple 'show' function
show: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.show = true;
// Begin the animation
// Make sure that we start at a small width/height to avoid any
// flash of content
this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());
// Start by showing the element
jQuery( this.elem ).show();
},
// Simple 'hide' function
hide: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.hide = true;
// Begin the animation
this.custom(this.cur(), 0);
},
// Each step of an animation
step: function( gotoEnd ) {
var t = fxNow || createFxNow(),
done = true,
elem = this.elem,
options = this.options,
i, n;
if ( gotoEnd || t >= options.duration + this.startTime ) {
this.now = this.end;
this.pos = this.state = 1;
this.update();
options.animatedProperties[ this.prop ] = true;
for ( i in options.animatedProperties ) {
if ( options.animatedProperties[i] !== true ) {
done = false;
}
}
if ( done ) {
// Reset the overflow
if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
jQuery.each( [ "", "X", "Y" ], function (index, value) {
elem.style[ "overflow" + value ] = options.overflow[index];
});
}
// Hide the element if the "hide" operation was done
if ( options.hide ) {
jQuery(elem).hide();
}
// Reset the properties, if the item has been hidden or shown
if ( options.hide || options.show ) {
for ( var p in options.animatedProperties ) {
jQuery.style( elem, p, options.orig[p] );
}
}
// Execute the complete function
options.complete.call( elem );
}
return false;
} else {
// classical easing cannot be used with an Infinity duration
if ( options.duration == Infinity ) {
this.now = t;
} else {
n = t - this.startTime;
this.state = n / options.duration;
// Perform the easing function, defaults to swing
this.pos = jQuery.easing[ options.animatedProperties[ this.prop ] ]( this.state, n, 0, 1, options.duration );
this.now = this.start + ((this.end - this.start) * this.pos);
}
// Perform the next step of the animation
this.update();
}
return true;
}
};
jQuery.extend( jQuery.fx, {
tick: function() {
for ( var timers = jQuery.timers, i = 0 ; i < timers.length ; ++i ) {
if ( !timers[i]() ) {
timers.splice(i--, 1);
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
},
interval: 13,
stop: function() {
clearInterval( timerId );
timerId = null;
},
speeds: {
slow: 600,
fast: 200,
// Default speed
_default: 400
},
step: {
opacity: function( fx ) {
jQuery.style( fx.elem, "opacity", fx.now );
},
_default: function( fx ) {
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
} else {
fx.elem[ fx.prop ] = fx.now;
}
}
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
// Try to restore the default display value of an element
function defaultDisplay( nodeName ) {
if ( !elemdisplay[ nodeName ] ) {
var body = document.body,
elem = jQuery( "<" + nodeName + ">" ).appendTo( body ),
display = elem.css( "display" );
elem.remove();
// If the simple way fails,
// get element's real default display by attaching it to a temp iframe
if ( display === "none" || display === "" ) {
// No iframe to use yet, so create it
if ( !iframe ) {
iframe = document.createElement( "iframe" );
iframe.frameBorder = iframe.width = iframe.height = 0;
}
body.appendChild( iframe );
// Create a cacheable copy of the iframe document on first call.
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
// document to it; WebKit & Firefox won't allow reusing the iframe document.
if ( !iframeDoc || !iframe.createElement ) {
iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
iframeDoc.write( ( document.compatMode === "CSS1Compat" ? "<!doctype html>" : "" ) + "<html><body>" );
iframeDoc.close();
}
elem = iframeDoc.createElement( nodeName );
iframeDoc.body.appendChild( elem );
display = jQuery.css( elem, "display" );
body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return elemdisplay[ nodeName ];
}
var rtable = /^t(?:able|d|h)$/i,
rroot = /^(?:body|html)$/i;
if ( "getBoundingClientRect" in document.documentElement ) {
jQuery.fn.offset = function( options ) {
var elem = this[0], box;
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
try {
box = elem.getBoundingClientRect();
} catch(e) {}
var doc = elem.ownerDocument,
docElem = doc.documentElement;
// Make sure we're not dealing with a disconnected DOM node
if ( !box || !jQuery.contains( docElem, elem ) ) {
return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
}
var body = doc.body,
win = getWindow(doc),
clientTop = docElem.clientTop || body.clientTop || 0,
clientLeft = docElem.clientLeft || body.clientLeft || 0,
scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop,
scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
top = box.top + scrollTop - clientTop,
left = box.left + scrollLeft - clientLeft;
return { top: top, left: left };
};
} else {
jQuery.fn.offset = function( options ) {
var elem = this[0];
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
jQuery.offset.initialize();
var computedStyle,
offsetParent = elem.offsetParent,
prevOffsetParent = elem,
doc = elem.ownerDocument,
docElem = doc.documentElement,
body = doc.body,
defaultView = doc.defaultView,
prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
top = elem.offsetTop,
left = elem.offsetLeft;
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
break;
}
computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
top -= elem.scrollTop;
left -= elem.scrollLeft;
if ( elem === offsetParent ) {
top += elem.offsetTop;
left += elem.offsetLeft;
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevOffsetParent = offsetParent;
offsetParent = elem.offsetParent;
}
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevComputedStyle = computedStyle;
}
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
top += body.offsetTop;
left += body.offsetLeft;
}
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
top += Math.max( docElem.scrollTop, body.scrollTop );
left += Math.max( docElem.scrollLeft, body.scrollLeft );
}
return { top: top, left: left };
};
}
jQuery.offset = {
initialize: function() {
var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );
container.innerHTML = html;
body.insertBefore( container, body.firstChild );
innerDiv = container.firstChild;
checkDiv = innerDiv.firstChild;
td = innerDiv.nextSibling.firstChild.firstChild;
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
checkDiv.style.position = "fixed";
checkDiv.style.top = "20px";
// safari subtracts parent border width here which is 5px
this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
checkDiv.style.position = checkDiv.style.top = "";
innerDiv.style.overflow = "hidden";
innerDiv.style.position = "relative";
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);
body.removeChild( container );
jQuery.offset.initialize = jQuery.noop;
},
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
jQuery.offset.initialize();
if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = (position === "absolute" || position === "fixed") && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if (options.top != null) {
props.top = (options.top - curOffset.top) + curTop;
}
if (options.left != null) {
props.left = (options.left - curOffset.left) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return null;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
var method = "scroll" + name;
jQuery.fn[ method ] = function( val ) {
var elem, win;
if ( val === undefined ) {
elem = this[ 0 ];
if ( !elem ) {
return null;
}
win = getWindow( elem );
// Return the scroll offset
return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
jQuery.support.boxModel && win.document.documentElement[ method ] ||
win.document.body[ method ] :
elem[ method ];
}
// Set the scroll offset
return this.each(function() {
win = getWindow( this );
if ( win ) {
win.scrollTo(
!i ? val : jQuery( win ).scrollLeft(),
i ? val : jQuery( win ).scrollTop()
);
} else {
this[ method ] = val;
}
});
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {
var type = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn[ "inner" + name ] = function() {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, "padding" ) ) :
null;
};
// outerHeight and outerWidth
jQuery.fn[ "outer" + name ] = function( margin ) {
var elem = this[0];
return elem && elem.style ?
parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) :
null;
};
jQuery.fn[ type ] = function( size ) {
// Get window width or height
var elem = this[0];
if ( !elem ) {
return size == null ? null : this;
}
if ( jQuery.isFunction( size ) ) {
return this.each(function( i ) {
var self = jQuery( this );
self[ type ]( size.call( this, i, self[ type ]() ) );
});
}
if ( jQuery.isWindow( elem ) ) {
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
var docElemProp = elem.document.documentElement[ "client" + name ],
body = elem.document.body;
return elem.document.compatMode === "CSS1Compat" && docElemProp ||
body && body[ "client" + name ] || docElemProp;
// Get document width or height
} else if ( elem.nodeType === 9 ) {
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
return Math.max(
elem.documentElement["client" + name],
elem.body["scroll" + name], elem.documentElement["scroll" + name],
elem.body["offset" + name], elem.documentElement["offset" + name]
);
// Get or set width or height on the element
} else if ( size === undefined ) {
var orig = jQuery.css( elem, type ),
ret = parseFloat( orig );
return jQuery.isNaN( ret ) ? orig : ret;
// Set the width or height on the element (default to pixels if value is unitless)
} else {
return this.css( type, typeof size === "string" ? size : size + "px" );
}
};
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
})(window);
// Underscore.js 1.1.7
// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore is freely distributable under the MIT license.
// Portions of Underscore are inspired or borrowed from Prototype,
// Oliver Steele's Functional, and John Resig's Micro-Templating.
// For all details and documentation:
// http://documentcloud.github.com/underscore
(function() {
// Baseline setup
// --------------
// Establish the root object, `window` in the browser, or `global` on the server.
var root = this;
// Save the previous value of the `_` variable.
var previousUnderscore = root._;
// Establish the object that gets returned to break out of a loop iteration.
var breaker = {};
// Save bytes in the minified (but not gzipped) version:
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
// Create quick reference variables for speed access to core prototypes.
var slice = ArrayProto.slice,
unshift = ArrayProto.unshift,
toString = ObjProto.toString,
hasOwnProperty = ObjProto.hasOwnProperty;
// All **ECMAScript 5** native function implementations that we hope to use
// are declared here.
var
nativeForEach = ArrayProto.forEach,
nativeMap = ArrayProto.map,
nativeReduce = ArrayProto.reduce,
nativeReduceRight = ArrayProto.reduceRight,
nativeFilter = ArrayProto.filter,
nativeEvery = ArrayProto.every,
nativeSome = ArrayProto.some,
nativeIndexOf = ArrayProto.indexOf,
nativeLastIndexOf = ArrayProto.lastIndexOf,
nativeIsArray = Array.isArray,
nativeKeys = Object.keys,
nativeBind = FuncProto.bind;
// Create a safe reference to the Underscore object for use below.
var _ = function(obj) { return new wrapper(obj); };
// Export the Underscore object for **CommonJS**, with backwards-compatibility
// for the old `require()` API. If we're not in CommonJS, add `_` to the
// global object.
if (typeof module !== 'undefined' && module.exports) {
module.exports = _;
_._ = _;
} else {
// Exported as a string, for Closure Compiler "advanced" mode.
root['_'] = _;
}
// Current version.
_.VERSION = '1.1.7';
// Collection Functions
// --------------------
// The cornerstone, an `each` implementation, aka `forEach`.
// Handles objects with the built-in `forEach`, arrays, and raw objects.
// Delegates to **ECMAScript 5**'s native `forEach` if available.
var each = _.each = _.forEach = function(obj, iterator, context) {
if (obj == null) return;
if (nativeForEach && obj.forEach === nativeForEach) {
obj.forEach(iterator, context);
} else if (obj.length === +obj.length) {
for (var i = 0, l = obj.length; i < l; i++) {
if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return;
}
} else {
for (var key in obj) {
if (hasOwnProperty.call(obj, key)) {
if (iterator.call(context, obj[key], key, obj) === breaker) return;
}
}
}
};
// Return the results of applying the iterator to each element.
// Delegates to **ECMAScript 5**'s native `map` if available.
_.map = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
each(obj, function(value, index, list) {
results[results.length] = iterator.call(context, value, index, list);
});
return results;
};
// **Reduce** builds up a single result from a list of values, aka `inject`,
// or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
_.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
var initial = memo !== void 0;
if (obj == null) obj = [];
if (nativeReduce && obj.reduce === nativeReduce) {
if (context) iterator = _.bind(iterator, context);
return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
}
each(obj, function(value, index, list) {
if (!initial) {
memo = value;
initial = true;
} else {
memo = iterator.call(context, memo, value, index, list);
}
});
if (!initial) throw new TypeError("Reduce of empty array with no initial value");
return memo;
};
// The right-associative version of reduce, also known as `foldr`.
// Delegates to **ECMAScript 5**'s native `reduceRight` if available.
_.reduceRight = _.foldr = function(obj, iterator, memo, context) {
if (obj == null) obj = [];
if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
if (context) iterator = _.bind(iterator, context);
return memo !== void 0 ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
}
var reversed = (_.isArray(obj) ? obj.slice() : _.toArray(obj)).reverse();
return _.reduce(reversed, iterator, memo, context);
};
// Return the first value which passes a truth test. Aliased as `detect`.
_.find = _.detect = function(obj, iterator, context) {
var result;
any(obj, function(value, index, list) {
if (iterator.call(context, value, index, list)) {
result = value;
return true;
}
});
return result;
};
// Return all the elements that pass a truth test.
// Delegates to **ECMAScript 5**'s native `filter` if available.
// Aliased as `select`.
_.filter = _.select = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
each(obj, function(value, index, list) {
if (iterator.call(context, value, index, list)) results[results.length] = value;
});
return results;
};
// Return all the elements for which a truth test fails.
_.reject = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
each(obj, function(value, index, list) {
if (!iterator.call(context, value, index, list)) results[results.length] = value;
});
return results;
};
// Determine whether all of the elements match a truth test.
// Delegates to **ECMAScript 5**'s native `every` if available.
// Aliased as `all`.
_.every = _.all = function(obj, iterator, context) {
var result = true;
if (obj == null) return result;
if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
each(obj, function(value, index, list) {
if (!(result = result && iterator.call(context, value, index, list))) return breaker;
});
return result;
};
// Determine if at least one element in the object matches a truth test.
// Delegates to **ECMAScript 5**'s native `some` if available.
// Aliased as `any`.
var any = _.some = _.any = function(obj, iterator, context) {
iterator = iterator || _.identity;
var result = false;
if (obj == null) return result;
if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
each(obj, function(value, index, list) {
if (result |= iterator.call(context, value, index, list)) return breaker;
});
return !!result;
};
// Determine if a given value is included in the array or object using `===`.
// Aliased as `contains`.
_.include = _.contains = function(obj, target) {
var found = false;
if (obj == null) return found;
if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
any(obj, function(value) {
if (found = value === target) return true;
});
return found;
};
// Invoke a method (with arguments) on every item in a collection.
_.invoke = function(obj, method) {
var args = slice.call(arguments, 2);
return _.map(obj, function(value) {
return (method.call ? method || value : value[method]).apply(value, args);
});
};
// Convenience version of a common use case of `map`: fetching a property.
_.pluck = function(obj, key) {
return _.map(obj, function(value){ return value[key]; });
};
// Return the maximum element or (element-based computation).
_.max = function(obj, iterator, context) {
if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj);
var result = {computed : -Infinity};
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
computed >= result.computed && (result = {value : value, computed : computed});
});
return result.value;
};
// Return the minimum element (or element-based computation).
_.min = function(obj, iterator, context) {
if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj);
var result = {computed : Infinity};
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
computed < result.computed && (result = {value : value, computed : computed});
});
return result.value;
};
// Sort the object's values by a criterion produced by an iterator.
_.sortBy = function(obj, iterator, context) {
return _.pluck(_.map(obj, function(value, index, list) {
return {
value : value,
criteria : iterator.call(context, value, index, list)
};
}).sort(function(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}), 'value');
};
// Groups the object's values by a criterion produced by an iterator
_.groupBy = function(obj, iterator) {
var result = {};
each(obj, function(value, index) {
var key = iterator(value, index);
(result[key] || (result[key] = [])).push(value);
});
return result;
};
// Use a comparator function to figure out at what index an object should
// be inserted so as to maintain order. Uses binary search.
_.sortedIndex = function(array, obj, iterator) {
iterator || (iterator = _.identity);
var low = 0, high = array.length;
while (low < high) {
var mid = (low + high) >> 1;
iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid;
}
return low;
};
// Safely convert anything iterable into a real, live array.
_.toArray = function(iterable) {
if (!iterable) return [];
if (iterable.toArray) return iterable.toArray();
if (_.isArray(iterable)) return slice.call(iterable);
if (_.isArguments(iterable)) return slice.call(iterable);
return _.values(iterable);
};
// Return the number of elements in an object.
_.size = function(obj) {
return _.toArray(obj).length;
};
// Array Functions
// ---------------
// Get the first element of an array. Passing **n** will return the first N
// values in the array. Aliased as `head`. The **guard** check allows it to work
// with `_.map`.
_.first = _.head = function(array, n, guard) {
return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
};
// Returns everything but the first entry of the array. Aliased as `tail`.
// Especially useful on the arguments object. Passing an **index** will return
// the rest of the values in the array from that index onward. The **guard**
// check allows it to work with `_.map`.
_.rest = _.tail = function(array, index, guard) {
return slice.call(array, (index == null) || guard ? 1 : index);
};
// Get the last element of an array.
_.last = function(array) {
return array[array.length - 1];
};
// Trim out all falsy values from an array.
_.compact = function(array) {
return _.filter(array, function(value){ return !!value; });
};
// Return a completely flattened version of an array.
_.flatten = function(array) {
return _.reduce(array, function(memo, value) {
if (_.isArray(value)) return memo.concat(_.flatten(value));
memo[memo.length] = value;
return memo;
}, []);
};
// Return a version of the array that does not contain the specified value(s).
_.without = function(array) {
return _.difference(array, slice.call(arguments, 1));
};
// Produce a duplicate-free version of the array. If the array has already
// been sorted, you have the option of using a faster algorithm.
// Aliased as `unique`.
_.uniq = _.unique = function(array, isSorted) {
return _.reduce(array, function(memo, el, i) {
if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) memo[memo.length] = el;
return memo;
}, []);
};
// Produce an array that contains the union: each distinct element from all of
// the passed-in arrays.
_.union = function() {
return _.uniq(_.flatten(arguments));
};
// Produce an array that contains every item shared between all the
// passed-in arrays. (Aliased as "intersect" for back-compat.)
_.intersection = _.intersect = function(array) {
var rest = slice.call(arguments, 1);
return _.filter(_.uniq(array), function(item) {
return _.every(rest, function(other) {
return _.indexOf(other, item) >= 0;
});
});
};
// Take the difference between one array and another.
// Only the elements present in just the first array will remain.
_.difference = function(array, other) {
return _.filter(array, function(value){ return !_.include(other, value); });
};
// Zip together multiple lists into a single array -- elements that share
// an index go together.
_.zip = function() {
var args = slice.call(arguments);
var length = _.max(_.pluck(args, 'length'));
var results = new Array(length);
for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i);
return results;
};
// If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
// we need this function. Return the position of the first occurrence of an
// item in an array, or -1 if the item is not included in the array.
// Delegates to **ECMAScript 5**'s native `indexOf` if available.
// If the array is large and already in sort order, pass `true`
// for **isSorted** to use binary search.
_.indexOf = function(array, item, isSorted) {
if (array == null) return -1;
var i, l;
if (isSorted) {
i = _.sortedIndex(array, item);
return array[i] === item ? i : -1;
}
if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item);
for (i = 0, l = array.length; i < l; i++) if (array[i] === item) return i;
return -1;
};
// Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
_.lastIndexOf = function(array, item) {
if (array == null) return -1;
if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item);
var i = array.length;
while (i--) if (array[i] === item) return i;
return -1;
};
// Generate an integer Array containing an arithmetic progression. A port of
// the native Python `range()` function. See
// [the Python documentation](http://docs.python.org/library/functions.html#range).
_.range = function(start, stop, step) {
if (arguments.length <= 1) {
stop = start || 0;
start = 0;
}
step = arguments[2] || 1;
var len = Math.max(Math.ceil((stop - start) / step), 0);
var idx = 0;
var range = new Array(len);
while(idx < len) {
range[idx++] = start;
start += step;
}
return range;
};
// Function (ahem) Functions
// ------------------
// Create a function bound to a given object (assigning `this`, and arguments,
// optionally). Binding with arguments is also known as `curry`.
// Delegates to **ECMAScript 5**'s native `Function.bind` if available.
// We check for `func.bind` first, to fail fast when `func` is undefined.
_.bind = function(func, obj) {
if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
var args = slice.call(arguments, 2);
return function() {
return func.apply(obj, args.concat(slice.call(arguments)));
};
};
// Bind all of an object's methods to that object. Useful for ensuring that
// all callbacks defined on an object belong to it.
_.bindAll = function(obj) {
var funcs = slice.call(arguments, 1);
if (funcs.length == 0) funcs = _.functions(obj);
each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
return obj;
};
// Memoize an expensive function by storing its results.
_.memoize = function(func, hasher) {
var memo = {};
hasher || (hasher = _.identity);
return function() {
var key = hasher.apply(this, arguments);
return hasOwnProperty.call(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
};
};
// Delays a function for the given number of milliseconds, and then calls
// it with the arguments supplied.
_.delay = function(func, wait) {
var args = slice.call(arguments, 2);
return setTimeout(function(){ return func.apply(func, args); }, wait);
};
// Defers a function, scheduling it to run after the current call stack has
// cleared.
_.defer = function(func) {
return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
};
// Internal function used to implement `_.throttle` and `_.debounce`.
var limit = function(func, wait, debounce) {
var timeout;
return function() {
var context = this, args = arguments;
var throttler = function() {
timeout = null;
func.apply(context, args);
};
if (debounce) clearTimeout(timeout);
if (debounce || !timeout) timeout = setTimeout(throttler, wait);
};
};
// Returns a function, that, when invoked, will only be triggered at most once
// during a given window of time.
_.throttle = function(func, wait) {
return limit(func, wait, false);
};
// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// N milliseconds.
_.debounce = function(func, wait) {
return limit(func, wait, true);
};
// Returns a function that will be executed at most one time, no matter how
// often you call it. Useful for lazy initialization.
_.once = function(func) {
var ran = false, memo;
return function() {
if (ran) return memo;
ran = true;
return memo = func.apply(this, arguments);
};
};
// Returns the first function passed as an argument to the second,
// allowing you to adjust arguments, run code before and after, and
// conditionally execute the original function.
_.wrap = function(func, wrapper) {
return function() {
var args = [func].concat(slice.call(arguments));
return wrapper.apply(this, args);
};
};
// Returns a function that is the composition of a list of functions, each
// consuming the return value of the function that follows.
_.compose = function() {
var funcs = slice.call(arguments);
return function() {
var args = slice.call(arguments);
for (var i = funcs.length - 1; i >= 0; i--) {
args = [funcs[i].apply(this, args)];
}
return args[0];
};
};
// Returns a function that will only be executed after being called N times.
_.after = function(times, func) {
return function() {
if (--times < 1) { return func.apply(this, arguments); }
};
};
// Object Functions
// ----------------
// Retrieve the names of an object's properties.
// Delegates to **ECMAScript 5**'s native `Object.keys`
_.keys = nativeKeys || function(obj) {
if (obj !== Object(obj)) throw new TypeError('Invalid object');
var keys = [];
for (var key in obj) if (hasOwnProperty.call(obj, key)) keys[keys.length] = key;
return keys;
};
// Retrieve the values of an object's properties.
_.values = function(obj) {
return _.map(obj, _.identity);
};
// Return a sorted list of the function names available on the object.
// Aliased as `methods`
_.functions = _.methods = function(obj) {
var names = [];
for (var key in obj) {
if (_.isFunction(obj[key])) names.push(key);
}
return names.sort();
};
// Extend a given object with all the properties in passed-in object(s).
_.extend = function(obj) {
each(slice.call(arguments, 1), function(source) {
for (var prop in source) {
if (source[prop] !== void 0) obj[prop] = source[prop];
}
});
return obj;
};
// Fill in a given object with default properties.
_.defaults = function(obj) {
each(slice.call(arguments, 1), function(source) {
for (var prop in source) {
if (obj[prop] == null) obj[prop] = source[prop];
}
});
return obj;
};
// Create a (shallow-cloned) duplicate of an object.
_.clone = function(obj) {
return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
};
// Invokes interceptor with the obj, and then returns obj.
// The primary purpose of this method is to "tap into" a method chain, in
// order to perform operations on intermediate results within the chain.
_.tap = function(obj, interceptor) {
interceptor(obj);
return obj;
};
// Perform a deep comparison to check if two objects are equal.
_.isEqual = function(a, b) {
// Check object identity.
if (a === b) return true;
// Different types?
var atype = typeof(a), btype = typeof(b);
if (atype != btype) return false;
// Basic equality test (watch out for coercions).
if (a == b) return true;
// One is falsy and the other truthy.
if ((!a && b) || (a && !b)) return false;
// Unwrap any wrapped objects.
if (a._chain) a = a._wrapped;
if (b._chain) b = b._wrapped;
// One of them implements an isEqual()?
if (a.isEqual) return a.isEqual(b);
if (b.isEqual) return b.isEqual(a);
// Check dates' integer values.
if (_.isDate(a) && _.isDate(b)) return a.getTime() === b.getTime();
// Both are NaN?
if (_.isNaN(a) && _.isNaN(b)) return false;
// Compare regular expressions.
if (_.isRegExp(a) && _.isRegExp(b))
return a.source === b.source &&
a.global === b.global &&
a.ignoreCase === b.ignoreCase &&
a.multiline === b.multiline;
// If a is not an object by this point, we can't handle it.
if (atype !== 'object') return false;
// Check for different array lengths before comparing contents.
if (a.length && (a.length !== b.length)) return false;
// Nothing else worked, deep compare the contents.
var aKeys = _.keys(a), bKeys = _.keys(b);
// Different object sizes?
if (aKeys.length != bKeys.length) return false;
// Recursive comparison of contents.
for (var key in a) if (!(key in b) || !_.isEqual(a[key], b[key])) return false;
return true;
};
// Is a given array or object empty?
_.isEmpty = function(obj) {
if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
for (var key in obj) if (hasOwnProperty.call(obj, key)) return false;
return true;
};
// Is a given value a DOM element?
_.isElement = function(obj) {
return !!(obj && obj.nodeType == 1);
};
// Is a given value an array?
// Delegates to ECMA5's native Array.isArray
_.isArray = nativeIsArray || function(obj) {
return toString.call(obj) === '[object Array]';
};
// Is a given variable an object?
_.isObject = function(obj) {
return obj === Object(obj);
};
// Is a given variable an arguments object?
_.isArguments = function(obj) {
return !!(obj && hasOwnProperty.call(obj, 'callee'));
};
// Is a given value a function?
_.isFunction = function(obj) {
return !!(obj && obj.constructor && obj.call && obj.apply);
};
// Is a given value a string?
_.isString = function(obj) {
return !!(obj === '' || (obj && obj.charCodeAt && obj.substr));
};
// Is a given value a number?
_.isNumber = function(obj) {
return !!(obj === 0 || (obj && obj.toExponential && obj.toFixed));
};
// Is the given value `NaN`? `NaN` happens to be the only value in JavaScript
// that does not equal itself.
_.isNaN = function(obj) {
return obj !== obj;
};
// Is a given value a boolean?
_.isBoolean = function(obj) {
return obj === true || obj === false;
};
// Is a given value a date?
_.isDate = function(obj) {
return !!(obj && obj.getTimezoneOffset && obj.setUTCFullYear);
};
// Is the given value a regular expression?
_.isRegExp = function(obj) {
return !!(obj && obj.test && obj.exec && (obj.ignoreCase || obj.ignoreCase === false));
};
// Is a given value equal to null?
_.isNull = function(obj) {
return obj === null;
};
// Is a given variable undefined?
_.isUndefined = function(obj) {
return obj === void 0;
};
// Utility Functions
// -----------------
// Run Underscore.js in *noConflict* mode, returning the `_` variable to its
// previous owner. Returns a reference to the Underscore object.
_.noConflict = function() {
root._ = previousUnderscore;
return this;
};
// Keep the identity function around for default iterators.
_.identity = function(value) {
return value;
};
// Run a function **n** times.
_.times = function (n, iterator, context) {
for (var i = 0; i < n; i++) iterator.call(context, i);
};
// Add your own custom functions to the Underscore object, ensuring that
// they're correctly added to the OOP wrapper as well.
_.mixin = function(obj) {
each(_.functions(obj), function(name){
addToWrapper(name, _[name] = obj[name]);
});
};
// Generate a unique integer id (unique within the entire client session).
// Useful for temporary DOM ids.
var idCounter = 0;
_.uniqueId = function(prefix) {
var id = idCounter++;
return prefix ? prefix + id : id;
};
// By default, Underscore uses ERB-style template delimiters, change the
// following template settings to use alternative delimiters.
_.templateSettings = {
evaluate : /<%([\s\S]+?)%>/g,
interpolate : /<%=([\s\S]+?)%>/g
};
// JavaScript micro-templating, similar to John Resig's implementation.
// Underscore templating handles arbitrary delimiters, preserves whitespace,
// and correctly escapes quotes within interpolated code.
_.template = function(str, data) {
var c = _.templateSettings;
var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' +
'with(obj||{}){__p.push(\'' +
str.replace(/\\/g, '\\\\')
.replace(/'/g, "\\'")
.replace(c.interpolate, function(match, code) {
return "'," + code.replace(/\\'/g, "'") + ",'";
})
.replace(c.evaluate || null, function(match, code) {
return "');" + code.replace(/\\'/g, "'")
.replace(/[\r\n\t]/g, ' ') + "__p.push('";
})
.replace(/\r/g, '\\r')
.replace(/\n/g, '\\n')
.replace(/\t/g, '\\t')
+ "');}return __p.join('');";
var func = new Function('obj', tmpl);
return data ? func(data) : func;
};
// The OOP Wrapper
// ---------------
// If Underscore is called as a function, it returns a wrapped object that
// can be used OO-style. This wrapper holds altered versions of all the
// underscore functions. Wrapped objects may be chained.
var wrapper = function(obj) { this._wrapped = obj; };
// Expose `wrapper.prototype` as `_.prototype`
_.prototype = wrapper.prototype;
// Helper function to continue chaining intermediate results.
var result = function(obj, chain) {
return chain ? _(obj).chain() : obj;
};
// A method to easily add functions to the OOP wrapper.
var addToWrapper = function(name, func) {
wrapper.prototype[name] = function() {
var args = slice.call(arguments);
unshift.call(args, this._wrapped);
return result(func.apply(_, args), this._chain);
};
};
// Add all of the Underscore functions to the wrapper object.
_.mixin(_);
// Add all mutator Array functions to the wrapper.
each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
var method = ArrayProto[name];
wrapper.prototype[name] = function() {
method.apply(this._wrapped, arguments);
return result(this._wrapped, this._chain);
};
});
// Add all accessor Array functions to the wrapper.
each(['concat', 'join', 'slice'], function(name) {
var method = ArrayProto[name];
wrapper.prototype[name] = function() {
return result(method.apply(this._wrapped, arguments), this._chain);
};
});
// Start chaining a wrapped Underscore object.
wrapper.prototype.chain = function() {
this._chain = true;
return this;
};
// Extracts the result from a wrapped and chained object.
wrapper.prototype.value = function() {
return this._wrapped;
};
})();
// Backbone.js 0.5.3
// (c) 2010 Jeremy Ashkenas, DocumentCloud Inc.
// Backbone may be freely distributed under the MIT license.
// For all details and documentation:
// http://documentcloud.github.com/backbone
(function(){
// Initial Setup
// -------------
// Save a reference to the global object.
var root = this;
// Save the previous value of the `Backbone` variable.
var previousBackbone = root.Backbone;
// The top-level namespace. All public Backbone classes and modules will
// be attached to this. Exported for both CommonJS and the browser.
var Backbone;
if (typeof exports !== 'undefined') {
Backbone = exports;
} else {
Backbone = root.Backbone = {};
}
// Current version of the library. Keep in sync with `package.json`.
Backbone.VERSION = '0.5.3';
// Require Underscore, if we're on the server, and it's not already present.
var _ = root._;
if (!_ && (typeof require !== 'undefined')) _ = require('underscore')._;
// For Backbone's purposes, jQuery or Zepto owns the `$` variable.
var $ = root.jQuery || root.Zepto;
// Runs Backbone.js in *noConflict* mode, returning the `Backbone` variable
// to its previous owner. Returns a reference to this Backbone object.
Backbone.noConflict = function() {
root.Backbone = previousBackbone;
return this;
};
// Turn on `emulateHTTP` to support legacy HTTP servers. Setting this option will
// fake `"PUT"` and `"DELETE"` requests via the `_method` parameter and set a
// `X-Http-Method-Override` header.
Backbone.emulateHTTP = false;
// Turn on `emulateJSON` to support legacy servers that can't deal with direct
// `application/json` requests ... will encode the body as
// `application/x-www-form-urlencoded` instead and will send the model in a
// form param named `model`.
Backbone.emulateJSON = false;
// Backbone.Events
// -----------------
// A module that can be mixed in to *any object* in order to provide it with
// custom events. You may `bind` or `unbind` a callback function to an event;
// `trigger`-ing an event fires all callbacks in succession.
//
// var object = {};
// _.extend(object, Backbone.Events);
// object.bind('expand', function(){ alert('expanded'); });
// object.trigger('expand');
//
Backbone.Events = {
// Bind an event, specified by a string name, `ev`, to a `callback` function.
// Passing `"all"` will bind the callback to all events fired.
bind : function(ev, callback, context) {
var calls = this._callbacks || (this._callbacks = {});
var list = calls[ev] || (calls[ev] = []);
list.push([callback, context]);
return this;
},
// Remove one or many callbacks. If `callback` is null, removes all
// callbacks for the event. If `ev` is null, removes all bound callbacks
// for all events.
unbind : function(ev, callback) {
var calls;
if (!ev) {
this._callbacks = {};
} else if (calls = this._callbacks) {
if (!callback) {
calls[ev] = [];
} else {
var list = calls[ev];
if (!list) return this;
for (var i = 0, l = list.length; i < l; i++) {
if (list[i] && callback === list[i][0]) {
list[i] = null;
break;
}
}
}
}
return this;
},
// Trigger an event, firing all bound callbacks. Callbacks are passed the
// same arguments as `trigger` is, apart from the event name.
// Listening for `"all"` passes the true event name as the first argument.
trigger : function(eventName) {
var list, calls, ev, callback, args;
var both = 2;
if (!(calls = this._callbacks)) return this;
while (both--) {
ev = both ? eventName : 'all';
if (list = calls[ev]) {
for (var i = 0, l = list.length; i < l; i++) {
if (!(callback = list[i])) {
list.splice(i, 1); i--; l--;
} else {
args = both ? Array.prototype.slice.call(arguments, 1) : arguments;
callback[0].apply(callback[1] || this, args);
}
}
}
}
return this;
}
};
// Backbone.Model
// --------------
// Create a new model, with defined attributes. A client id (`cid`)
// is automatically generated and assigned for you.
Backbone.Model = function(attributes, options) {
var defaults;
attributes || (attributes = {});
if (defaults = this.defaults) {
if (_.isFunction(defaults)) defaults = defaults.call(this);
attributes = _.extend({}, defaults, attributes);
}
this.attributes = {};
this._escapedAttributes = {};
this.cid = _.uniqueId('c');
this.set(attributes, {silent : true});
this._changed = false;
this._previousAttributes = _.clone(this.attributes);
if (options && options.collection) this.collection = options.collection;
this.initialize(attributes, options);
};
// Attach all inheritable methods to the Model prototype.
_.extend(Backbone.Model.prototype, Backbone.Events, {
// A snapshot of the model's previous attributes, taken immediately
// after the last `"change"` event was fired.
_previousAttributes : null,
// Has the item been changed since the last `"change"` event?
_changed : false,
// The default name for the JSON `id` attribute is `"id"`. MongoDB and
// CouchDB users may want to set this to `"_id"`.
idAttribute : 'id',
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize : function(){},
// Return a copy of the model's `attributes` object.
toJSON : function() {
return _.clone(this.attributes);
},
// Get the value of an attribute.
get : function(attr) {
return this.attributes[attr];
},
// Get the HTML-escaped value of an attribute.
escape : function(attr) {
var html;
if (html = this._escapedAttributes[attr]) return html;
var val = this.attributes[attr];
return this._escapedAttributes[attr] = escapeHTML(val == null ? '' : '' + val);
},
// Returns `true` if the attribute contains a value that is not null
// or undefined.
has : function(attr) {
return this.attributes[attr] != null;
},
// Set a hash of model attributes on the object, firing `"change"` unless you
// choose to silence it.
set : function(attrs, options) {
// Extract attributes and options.
options || (options = {});
if (!attrs) return this;
if (attrs.attributes) attrs = attrs.attributes;
var now = this.attributes, escaped = this._escapedAttributes;
// Run validation.
if (!options.silent && this.validate && !this._performValidation(attrs, options)) return false;
// Check for changes of `id`.
if (this.idAttribute in attrs) this.id = attrs[this.idAttribute];
// We're about to start triggering change events.
var alreadyChanging = this._changing;
this._changing = true;
// Update attributes.
for (var attr in attrs) {
var val = attrs[attr];
if (!_.isEqual(now[attr], val)) {
now[attr] = val;
delete escaped[attr];
this._changed = true;
if (!options.silent) this.trigger('change:' + attr, this, val, options);
}
}
// Fire the `"change"` event, if the model has been changed.
if (!alreadyChanging && !options.silent && this._changed) this.change(options);
this._changing = false;
return this;
},
// Remove an attribute from the model, firing `"change"` unless you choose
// to silence it. `unset` is a noop if the attribute doesn't exist.
unset : function(attr, options) {
if (!(attr in this.attributes)) return this;
options || (options = {});
var value = this.attributes[attr];
// Run validation.
var validObj = {};
validObj[attr] = void 0;
if (!options.silent && this.validate && !this._performValidation(validObj, options)) return false;
// Remove the attribute.
delete this.attributes[attr];
delete this._escapedAttributes[attr];
if (attr == this.idAttribute) delete this.id;
this._changed = true;
if (!options.silent) {
this.trigger('change:' + attr, this, void 0, options);
this.change(options);
}
return this;
},
// Clear all attributes on the model, firing `"change"` unless you choose
// to silence it.
clear : function(options) {
options || (options = {});
var attr;
var old = this.attributes;
// Run validation.
var validObj = {};
for (attr in old) validObj[attr] = void 0;
if (!options.silent && this.validate && !this._performValidation(validObj, options)) return false;
this.attributes = {};
this._escapedAttributes = {};
this._changed = true;
if (!options.silent) {
for (attr in old) {
this.trigger('change:' + attr, this, void 0, options);
}
this.change(options);
}
return this;
},
// Fetch the model from the server. If the server's representation of the
// model differs from its current attributes, they will be overriden,
// triggering a `"change"` event.
fetch : function(options) {
options || (options = {});
var model = this;
var success = options.success;
options.success = function(resp, status, xhr) {
if (!model.set(model.parse(resp, xhr), options)) return false;
if (success) success(model, resp);
};
options.error = wrapError(options.error, model, options);
return (this.sync || Backbone.sync).call(this, 'read', this, options);
},
// Set a hash of model attributes, and sync the model to the server.
// If the server returns an attributes hash that differs, the model's
// state will be `set` again.
save : function(attrs, options) {
options || (options = {});
if (attrs && !this.set(attrs, options)) return false;
var model = this;
var success = options.success;
options.success = function(resp, status, xhr) {
if (!model.set(model.parse(resp, xhr), options)) return false;
if (success) success(model, resp, xhr);
};
options.error = wrapError(options.error, model, options);
var method = this.isNew() ? 'create' : 'update';
return (this.sync || Backbone.sync).call(this, method, this, options);
},
// Destroy this model on the server if it was already persisted. Upon success, the model is removed
// from its collection, if it has one.
destroy : function(options) {
options || (options = {});
if (this.isNew()) return this.trigger('destroy', this, this.collection, options);
var model = this;
var success = options.success;
options.success = function(resp) {
model.trigger('destroy', model, model.collection, options);
if (success) success(model, resp);
};
options.error = wrapError(options.error, model, options);
return (this.sync || Backbone.sync).call(this, 'delete', this, options);
},
// Default URL for the model's representation on the server -- if you're
// using Backbone's restful methods, override this to change the endpoint
// that will be called.
url : function() {
var base = getUrl(this.collection) || this.urlRoot || urlError();
if (this.isNew()) return base;
return base + (base.charAt(base.length - 1) == '/' ? '' : '/') + encodeURIComponent(this.id);
},
// **parse** converts a response into the hash of attributes to be `set` on
// the model. The default implementation is just to pass the response along.
parse : function(resp, xhr) {
return resp;
},
// Create a new model with identical attributes to this one.
clone : function() {
return new this.constructor(this);
},
// A model is new if it has never been saved to the server, and lacks an id.
isNew : function() {
return this.id == null;
},
// Call this method to manually fire a `change` event for this model.
// Calling this will cause all objects observing the model to update.
change : function(options) {
this.trigger('change', this, options);
this._previousAttributes = _.clone(this.attributes);
this._changed = false;
},
// Determine if the model has changed since the last `"change"` event.
// If you specify an attribute name, determine if that attribute has changed.
hasChanged : function(attr) {
if (attr) return this._previousAttributes[attr] != this.attributes[attr];
return this._changed;
},
// Return an object containing all the attributes that have changed, or false
// if there are no changed attributes. Useful for determining what parts of a
// view need to be updated and/or what attributes need to be persisted to
// the server.
changedAttributes : function(now) {
now || (now = this.attributes);
var old = this._previousAttributes;
var changed = false;
for (var attr in now) {
if (!_.isEqual(old[attr], now[attr])) {
changed = changed || {};
changed[attr] = now[attr];
}
}
return changed;
},
// Get the previous value of an attribute, recorded at the time the last
// `"change"` event was fired.
previous : function(attr) {
if (!attr || !this._previousAttributes) return null;
return this._previousAttributes[attr];
},
// Get all of the attributes of the model at the time of the previous
// `"change"` event.
previousAttributes : function() {
return _.clone(this._previousAttributes);
},
// Run validation against a set of incoming attributes, returning `true`
// if all is well. If a specific `error` callback has been passed,
// call that instead of firing the general `"error"` event.
_performValidation : function(attrs, options) {
var error = this.validate(attrs);
if (error) {
if (options.error) {
options.error(this, error, options);
} else {
this.trigger('error', this, error, options);
}
return false;
}
return true;
}
});
// Backbone.Collection
// -------------------
// Provides a standard collection class for our sets of models, ordered
// or unordered. If a `comparator` is specified, the Collection will maintain
// its models in sort order, as they're added and removed.
Backbone.Collection = function(models, options) {
options || (options = {});
if (options.comparator) this.comparator = options.comparator;
_.bindAll(this, '_onModelEvent', '_removeReference');
this._reset();
if (models) this.reset(models, {silent: true});
this.initialize.apply(this, arguments);
};
// Define the Collection's inheritable methods.
_.extend(Backbone.Collection.prototype, Backbone.Events, {
// The default model for a collection is just a **Backbone.Model**.
// This should be overridden in most cases.
model : Backbone.Model,
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize : function(){},
// The JSON representation of a Collection is an array of the
// models' attributes.
toJSON : function() {
return this.map(function(model){ return model.toJSON(); });
},
// Add a model, or list of models to the set. Pass **silent** to avoid
// firing the `added` event for every new model.
add : function(models, options) {
if (_.isArray(models)) {
for (var i = 0, l = models.length; i < l; i++) {
this._add(models[i], options);
}
} else {
this._add(models, options);
}
return this;
},
// Remove a model, or a list of models from the set. Pass silent to avoid
// firing the `removed` event for every model removed.
remove : function(models, options) {
if (_.isArray(models)) {
for (var i = 0, l = models.length; i < l; i++) {
this._remove(models[i], options);
}
} else {
this._remove(models, options);
}
return this;
},
// Get a model from the set by id.
get : function(id) {
if (id == null) return null;
return this._byId[id.id != null ? id.id : id];
},
// Get a model from the set by client id.
getByCid : function(cid) {
return cid && this._byCid[cid.cid || cid];
},
// Get the model at the given index.
at: function(index) {
return this.models[index];
},
// Force the collection to re-sort itself. You don't need to call this under normal
// circumstances, as the set will maintain sort order as each item is added.
sort : function(options) {
options || (options = {});
if (!this.comparator) throw new Error('Cannot sort a set without a comparator');
this.models = this.sortBy(this.comparator);
if (!options.silent) this.trigger('reset', this, options);
return this;
},
// Pluck an attribute from each model in the collection.
pluck : function(attr) {
return _.map(this.models, function(model){ return model.get(attr); });
},
// When you have more items than you want to add or remove individually,
// you can reset the entire set with a new list of models, without firing
// any `added` or `removed` events. Fires `reset` when finished.
reset : function(models, options) {
models || (models = []);
options || (options = {});
this.each(this._removeReference);
this._reset();
this.add(models, {silent: true});
if (!options.silent) this.trigger('reset', this, options);
return this;
},
// Fetch the default set of models for this collection, resetting the
// collection when they arrive. If `add: true` is passed, appends the
// models to the collection instead of resetting.
fetch : function(options) {
options || (options = {});
var collection = this;
var success = options.success;
options.success = function(resp, status, xhr) {
collection[options.add ? 'add' : 'reset'](collection.parse(resp, xhr), options);
if (success) success(collection, resp);
};
options.error = wrapError(options.error, collection, options);
return (this.sync || Backbone.sync).call(this, 'read', this, options);
},
// Create a new instance of a model in this collection. After the model
// has been created on the server, it will be added to the collection.
// Returns the model, or 'false' if validation on a new model fails.
create : function(model, options) {
var coll = this;
options || (options = {});
model = this._prepareModel(model, options);
if (!model) return false;
var success = options.success;
options.success = function(nextModel, resp, xhr) {
coll.add(nextModel, options);
if (success) success(nextModel, resp, xhr);
};
model.save(null, options);
return model;
},
// **parse** converts a response into a list of models to be added to the
// collection. The default implementation is just to pass it through.
parse : function(resp, xhr) {
return resp;
},
// Proxy to _'s chain. Can't be proxied the same way the rest of the
// underscore methods are proxied because it relies on the underscore
// constructor.
chain: function () {
return _(this.models).chain();
},
// Reset all internal state. Called when the collection is reset.
_reset : function(options) {
this.length = 0;
this.models = [];
this._byId = {};
this._byCid = {};
},
// Prepare a model to be added to this collection
_prepareModel: function(model, options) {
if (!(model instanceof Backbone.Model)) {
var attrs = model;
model = new this.model(attrs, {collection: this});
if (model.validate && !model._performValidation(attrs, options)) model = false;
} else if (!model.collection) {
model.collection = this;
}
return model;
},
// Internal implementation of adding a single model to the set, updating
// hash indexes for `id` and `cid` lookups.
// Returns the model, or 'false' if validation on a new model fails.
_add : function(model, options) {
options || (options = {});
model = this._prepareModel(model, options);
if (!model) return false;
var already = this.getByCid(model);
if (already) throw new Error(["Can't add the same model to a set twice", already.id]);
this._byId[model.id] = model;
this._byCid[model.cid] = model;
var index = options.at != null ? options.at :
this.comparator ? this.sortedIndex(model, this.comparator) :
this.length;
this.models.splice(index, 0, model);
model.bind('all', this._onModelEvent);
this.length++;
if (!options.silent) model.trigger('add', model, this, options);
return model;
},
// Internal implementation of removing a single model from the set, updating
// hash indexes for `id` and `cid` lookups.
_remove : function(model, options) {
options || (options = {});
model = this.getByCid(model) || this.get(model);
if (!model) return null;
delete this._byId[model.id];
delete this._byCid[model.cid];
this.models.splice(this.indexOf(model), 1);
this.length--;
if (!options.silent) model.trigger('remove', model, this, options);
this._removeReference(model);
return model;
},
// Internal method to remove a model's ties to a collection.
_removeReference : function(model) {
if (this == model.collection) {
delete model.collection;
}
model.unbind('all', this._onModelEvent);
},
// Internal method called every time a model in the set fires an event.
// Sets need to update their indexes when models change ids. All other
// events simply proxy through. "add" and "remove" events that originate
// in other collections are ignored.
_onModelEvent : function(ev, model, collection, options) {
if ((ev == 'add' || ev == 'remove') && collection != this) return;
if (ev == 'destroy') {
this._remove(model, options);
}
if (model && ev === 'change:' + model.idAttribute) {
delete this._byId[model.previous(model.idAttribute)];
this._byId[model.id] = model;
}
this.trigger.apply(this, arguments);
}
});
// Underscore methods that we want to implement on the Collection.
var methods = ['forEach', 'each', 'map', 'reduce', 'reduceRight', 'find', 'detect',
'filter', 'select', 'reject', 'every', 'all', 'some', 'any', 'include',
'contains', 'invoke', 'max', 'min', 'sortBy', 'sortedIndex', 'toArray', 'size',
'first', 'rest', 'last', 'without', 'indexOf', 'lastIndexOf', 'isEmpty', 'groupBy'];
// Mix in each Underscore method as a proxy to `Collection#models`.
_.each(methods, function(method) {
Backbone.Collection.prototype[method] = function() {
return _[method].apply(_, [this.models].concat(_.toArray(arguments)));
};
});
// Backbone.Router
// -------------------
// Routers map faux-URLs to actions, and fire events when routes are
// matched. Creating a new one sets its `routes` hash, if not set statically.
Backbone.Router = function(options) {
options || (options = {});
if (options.routes) this.routes = options.routes;
this._bindRoutes();
this.initialize.apply(this, arguments);
};
// Cached regular expressions for matching named param parts and splatted
// parts of route strings.
var namedParam = /:([\w\d]+)/g;
var splatParam = /\*([\w\d]+)/g;
var escapeRegExp = /[-[\]{}()+?.,\\^$|#\s]/g;
// Set up all inheritable **Backbone.Router** properties and methods.
_.extend(Backbone.Router.prototype, Backbone.Events, {
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize : function(){},
// Manually bind a single named route to a callback. For example:
//
// this.route('search/:query/p:num', 'search', function(query, num) {
// ...
// });
//
route : function(route, name, callback) {
Backbone.history || (Backbone.history = new Backbone.History);
if (!_.isRegExp(route)) route = this._routeToRegExp(route);
Backbone.history.route(route, _.bind(function(fragment) {
var args = this._extractParameters(route, fragment);
callback.apply(this, args);
this.trigger.apply(this, ['route:' + name].concat(args));
}, this));
},
// Simple proxy to `Backbone.history` to save a fragment into the history.
navigate : function(fragment, triggerRoute) {
Backbone.history.navigate(fragment, triggerRoute);
},
// Bind all defined routes to `Backbone.history`. We have to reverse the
// order of the routes here to support behavior where the most general
// routes can be defined at the bottom of the route map.
_bindRoutes : function() {
if (!this.routes) return;
var routes = [];
for (var route in this.routes) {
routes.unshift([route, this.routes[route]]);
}
for (var i = 0, l = routes.length; i < l; i++) {
this.route(routes[i][0], routes[i][1], this[routes[i][1]]);
}
},
// Convert a route string into a regular expression, suitable for matching
// against the current location hash.
_routeToRegExp : function(route) {
route = route.replace(escapeRegExp, "\\$&")
.replace(namedParam, "([^\/]*)")
.replace(splatParam, "(.*?)");
return new RegExp('^' + route + '$');
},
// Given a route, and a URL fragment that it matches, return the array of
// extracted parameters.
_extractParameters : function(route, fragment) {
return route.exec(fragment).slice(1);
}
});
// Backbone.History
// ----------------
// Handles cross-browser history management, based on URL fragments. If the
// browser does not support `onhashchange`, falls back to polling.
Backbone.History = function() {
this.handlers = [];
_.bindAll(this, 'checkUrl');
};
// Cached regex for cleaning hashes.
var hashStrip = /^#*/;
// Cached regex for detecting MSIE.
var isExplorer = /msie [\w.]+/;
// Has the history handling already been started?
var historyStarted = false;
// Set up all inheritable **Backbone.History** properties and methods.
_.extend(Backbone.History.prototype, {
// The default interval to poll for hash changes, if necessary, is
// twenty times a second.
interval: 50,
// Get the cross-browser normalized URL fragment, either from the URL,
// the hash, or the override.
getFragment : function(fragment, forcePushState) {
if (fragment == null) {
if (this._hasPushState || forcePushState) {
fragment = window.location.pathname;
var search = window.location.search;
if (search) fragment += search;
if (fragment.indexOf(this.options.root) == 0) fragment = fragment.substr(this.options.root.length);
} else {
fragment = window.location.hash;
}
}
return decodeURIComponent(fragment.replace(hashStrip, ''));
},
// Start the hash change handling, returning `true` if the current URL matches
// an existing route, and `false` otherwise.
start : function(options) {
// Figure out the initial configuration. Do we need an iframe?
// Is pushState desired ... is it available?
if (historyStarted) throw new Error("Backbone.history has already been started");
this.options = _.extend({}, {root: '/'}, this.options, options);
this._wantsPushState = !!this.options.pushState;
this._hasPushState = !!(this.options.pushState && window.history && window.history.pushState);
var fragment = this.getFragment();
var docMode = document.documentMode;
var oldIE = (isExplorer.exec(navigator.userAgent.toLowerCase()) && (!docMode || docMode <= 7));
if (oldIE) {
this.iframe = $('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo('body')[0].contentWindow;
this.navigate(fragment);
}
// Depending on whether we're using pushState or hashes, and whether
// 'onhashchange' is supported, determine how we check the URL state.
if (this._hasPushState) {
$(window).bind('popstate', this.checkUrl);
} else if ('onhashchange' in window && !oldIE) {
$(window).bind('hashchange', this.checkUrl);
} else {
setInterval(this.checkUrl, this.interval);
}
// Determine if we need to change the base url, for a pushState link
// opened by a non-pushState browser.
this.fragment = fragment;
historyStarted = true;
var loc = window.location;
var atRoot = loc.pathname == this.options.root;
if (this._wantsPushState && !this._hasPushState && !atRoot) {
this.fragment = this.getFragment(null, true);
window.location.replace(this.options.root + '#' + this.fragment);
// Return immediately as browser will do redirect to new url
return true;
} else if (this._wantsPushState && this._hasPushState && atRoot && loc.hash) {
this.fragment = loc.hash.replace(hashStrip, '');
window.history.replaceState({}, document.title, loc.protocol + '//' + loc.host + this.options.root + this.fragment);
}
if (!this.options.silent) {
return this.loadUrl();
}
},
// Add a route to be tested when the fragment changes. Routes added later may
// override previous routes.
route : function(route, callback) {
this.handlers.unshift({route : route, callback : callback});
},
// Checks the current URL to see if it has changed, and if it has,
// calls `loadUrl`, normalizing across the hidden iframe.
checkUrl : function(e) {
var current = this.getFragment();
if (current == this.fragment && this.iframe) current = this.getFragment(this.iframe.location.hash);
if (current == this.fragment || current == decodeURIComponent(this.fragment)) return false;
if (this.iframe) this.navigate(current);
this.loadUrl() || this.loadUrl(window.location.hash);
},
// Attempt to load the current URL fragment. If a route succeeds with a
// match, returns `true`. If no defined routes matches the fragment,
// returns `false`.
loadUrl : function(fragmentOverride) {
var fragment = this.fragment = this.getFragment(fragmentOverride);
var matched = _.any(this.handlers, function(handler) {
if (handler.route.test(fragment)) {
handler.callback(fragment);
return true;
}
});
return matched;
},
// Save a fragment into the hash history. You are responsible for properly
// URL-encoding the fragment in advance. This does not trigger
// a `hashchange` event.
navigate : function(fragment, triggerRoute) {
var frag = (fragment || '').replace(hashStrip, '');
if (this.fragment == frag || this.fragment == decodeURIComponent(frag)) return;
if (this._hasPushState) {
var loc = window.location;
if (frag.indexOf(this.options.root) != 0) frag = this.options.root + frag;
this.fragment = frag;
window.history.pushState({}, document.title, loc.protocol + '//' + loc.host + frag);
} else {
window.location.hash = this.fragment = frag;
if (this.iframe && (frag != this.getFragment(this.iframe.location.hash))) {
this.iframe.document.open().close();
this.iframe.location.hash = frag;
}
}
if (triggerRoute) this.loadUrl(fragment);
}
});
// Backbone.View
// -------------
// Creating a Backbone.View creates its initial element outside of the DOM,
// if an existing element is not provided...
Backbone.View = function(options) {
this.cid = _.uniqueId('view');
this._configure(options || {});
this._ensureElement();
this.delegateEvents();
this.initialize.apply(this, arguments);
};
// Element lookup, scoped to DOM elements within the current view.
// This should be prefered to global lookups, if you're dealing with
// a specific view.
var selectorDelegate = function(selector) {
return $(selector, this.el);
};
// Cached regex to split keys for `delegate`.
var eventSplitter = /^(\S+)\s*(.*)$/;
// List of view options to be merged as properties.
var viewOptions = ['model', 'collection', 'el', 'id', 'attributes', 'className', 'tagName'];
// Set up all inheritable **Backbone.View** properties and methods.
_.extend(Backbone.View.prototype, Backbone.Events, {
// The default `tagName` of a View's element is `"div"`.
tagName : 'div',
// Attach the `selectorDelegate` function as the `$` property.
$ : selectorDelegate,
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize : function(){},
// **render** is the core function that your view should override, in order
// to populate its element (`this.el`), with the appropriate HTML. The
// convention is for **render** to always return `this`.
render : function() {
return this;
},
// Remove this view from the DOM. Note that the view isn't present in the
// DOM by default, so calling this method may be a no-op.
remove : function() {
$(this.el).remove();
return this;
},
// For small amounts of DOM Elements, where a full-blown template isn't
// needed, use **make** to manufacture elements, one at a time.
//
// var el = this.make('li', {'class': 'row'}, this.model.escape('title'));
//
make : function(tagName, attributes, content) {
var el = document.createElement(tagName);
if (attributes) $(el).attr(attributes);
if (content) $(el).html(content);
return el;
},
// Set callbacks, where `this.callbacks` is a hash of
//
// *{"event selector": "callback"}*
//
// {
// 'mousedown .title': 'edit',
// 'click .button': 'save'
// }
//
// pairs. Callbacks will be bound to the view, with `this` set properly.
// Uses event delegation for efficiency.
// Omitting the selector binds the event to `this.el`.
// This only works for delegate-able events: not `focus`, `blur`, and
// not `change`, `submit`, and `reset` in Internet Explorer.
delegateEvents : function(events) {
if (!(events || (events = this.events))) return;
if (_.isFunction(events)) events = events.call(this);
$(this.el).unbind('.delegateEvents' + this.cid);
for (var key in events) {
var method = this[events[key]];
if (!method) throw new Error('Event "' + events[key] + '" does not exist');
var match = key.match(eventSplitter);
var eventName = match[1], selector = match[2];
method = _.bind(method, this);
eventName += '.delegateEvents' + this.cid;
if (selector === '') {
$(this.el).bind(eventName, method);
} else {
$(this.el).delegate(selector, eventName, method);
}
}
},
// Performs the initial configuration of a View with a set of options.
// Keys with special meaning *(model, collection, id, className)*, are
// attached directly to the view.
_configure : function(options) {
if (this.options) options = _.extend({}, this.options, options);
for (var i = 0, l = viewOptions.length; i < l; i++) {
var attr = viewOptions[i];
if (options[attr]) this[attr] = options[attr];
}
this.options = options;
},
// Ensure that the View has a DOM element to render into.
// If `this.el` is a string, pass it through `$()`, take the first
// matching element, and re-assign it to `el`. Otherwise, create
// an element from the `id`, `className` and `tagName` proeprties.
_ensureElement : function() {
if (!this.el) {
var attrs = this.attributes || {};
if (this.id) attrs.id = this.id;
if (this.className) attrs['class'] = this.className;
this.el = this.make(this.tagName, attrs);
} else if (_.isString(this.el)) {
this.el = $(this.el).get(0);
}
}
});
// The self-propagating extend function that Backbone classes use.
var extend = function (protoProps, classProps) {
var child = inherits(this, protoProps, classProps);
child.extend = this.extend;
return child;
};
// Set up inheritance for the model, collection, and view.
Backbone.Model.extend = Backbone.Collection.extend =
Backbone.Router.extend = Backbone.View.extend = extend;
// Map from CRUD to HTTP for our default `Backbone.sync` implementation.
var methodMap = {
'create': 'POST',
'update': 'PUT',
'delete': 'DELETE',
'read' : 'GET'
};
// Backbone.sync
// -------------
// Override this function to change the manner in which Backbone persists
// models to the server. You will be passed the type of request, and the
// model in question. By default, uses makes a RESTful Ajax request
// to the model's `url()`. Some possible customizations could be:
//
// * Use `setTimeout` to batch rapid-fire updates into a single request.
// * Send up the models as XML instead of JSON.
// * Persist models via WebSockets instead of Ajax.
//
// Turn on `Backbone.emulateHTTP` in order to send `PUT` and `DELETE` requests
// as `POST`, with a `_method` parameter containing the true HTTP method,
// as well as all requests with the body as `application/x-www-form-urlencoded` instead of
// `application/json` with the model in a param named `model`.
// Useful when interfacing with server-side languages like **PHP** that make
// it difficult to read the body of `PUT` requests.
Backbone.sync = function(method, model, options) {
var type = methodMap[method];
// Default JSON-request options.
var params = _.extend({
type: type,
dataType: 'json'
}, options);
// Ensure that we have a URL.
if (!params.url) {
params.url = getUrl(model) || urlError();
}
// Ensure that we have the appropriate request data.
if (!params.data && model && (method == 'create' || method == 'update')) {
params.contentType = 'application/json';
params.data = JSON.stringify(model.toJSON());
}
// For older servers, emulate JSON by encoding the request into an HTML-form.
if (Backbone.emulateJSON) {
params.contentType = 'application/x-www-form-urlencoded';
params.data = params.data ? {model : params.data} : {};
}
// For older servers, emulate HTTP by mimicking the HTTP method with `_method`
// And an `X-HTTP-Method-Override` header.
if (Backbone.emulateHTTP) {
if (type === 'PUT' || type === 'DELETE') {
if (Backbone.emulateJSON) params.data._method = type;
params.type = 'POST';
params.beforeSend = function(xhr) {
xhr.setRequestHeader('X-HTTP-Method-Override', type);
};
}
}
// Don't process data on a non-GET request.
if (params.type !== 'GET' && !Backbone.emulateJSON) {
params.processData = false;
}
// Make the request.
return $.ajax(params);
};
// Helpers
// -------
// Shared empty constructor function to aid in prototype-chain creation.
var ctor = function(){};
// Helper function to correctly set up the prototype chain, for subclasses.
// Similar to `goog.inherits`, but uses a hash of prototype properties and
// class properties to be extended.
var inherits = function(parent, protoProps, staticProps) {
var child;
// The constructor function for the new subclass is either defined by you
// (the "constructor" property in your `extend` definition), or defaulted
// by us to simply call `super()`.
if (protoProps && protoProps.hasOwnProperty('constructor')) {
child = protoProps.constructor;
} else {
child = function(){ return parent.apply(this, arguments); };
}
// Inherit class (static) properties from parent.
_.extend(child, parent);
// Set the prototype chain to inherit from `parent`, without calling
// `parent`'s constructor function.
ctor.prototype = parent.prototype;
child.prototype = new ctor();
// Add prototype properties (instance properties) to the subclass,
// if supplied.
if (protoProps) _.extend(child.prototype, protoProps);
// Add static properties to the constructor function, if supplied.
if (staticProps) _.extend(child, staticProps);
// Correctly set child's `prototype.constructor`.
child.prototype.constructor = child;
// Set a convenience property in case the parent's prototype is needed later.
child.__super__ = parent.prototype;
return child;
};
// Helper function to get a URL from a Model or Collection as a property
// or as a function.
var getUrl = function(object) {
if (!(object && object.url)) return null;
return _.isFunction(object.url) ? object.url() : object.url;
};
// Throw an error when a URL is needed, and none is supplied.
var urlError = function() {
throw new Error('A "url" property or function must be specified');
};
// Wrap an optional error callback with a fallback error event.
var wrapError = function(onError, model, options) {
return function(resp) {
if (onError) {
onError(model, resp, options);
} else {
model.trigger('error', model, resp, options);
}
};
};
// Helper function to escape a string for HTML rendering.
var escapeHTML = function(string) {
return string.replace(/&(?!\w+;|#\d+;|#x[\da-f]+;)/gi, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/'/g, ''').replace(/\//g,'/');
};
}).call(this);
/**
* Castor - a cross site POSTing JavaScript logging library for Loggly
*
* Copyright (c) 2011 Loggly, Inc.
* All rights reserved.
*
* Author: Kord Campbell <[email protected]>
* Date: May 2, 2011
*
* Uses methods from janky.post, copyright(c) 2011 Thomas Rampelberg <[email protected]>
*
* Sample usage (replace with your own Loggly HTTP input URL):
<script src="/js/loggly.js" type="text/javascript"></script>
<script type="text/javascript">
window.onload=function(){
castor = new loggly({ url: 'http://logs.loggly.com/inputs/a4e839e9-4227-49aa-9d28-e18e5ba5a818?rt=1', level: 'WARN'});
castor.log("url="+window.location.href + " browser=" + castor.user_agent + " height=" + castor.browser_size.height);
}
</script>
*/
(function() {
this.loggly = function(opts) {
this.user_agent = get_agent();
this.browser_size = get_size();
log_methods = {'error': 5, 'warn': 4, 'info': 3, 'debug': 2, 'log': 1};
if (!opts.url) throw new Error("Please include a Loggly HTTP URL.");
if (!opts.level) {
this.level = log_methods['info'];
} else {
this.level = log_methods[opts.level];
}
this.log = function(data) {
if (log_methods['log'] == this.level) {
opts.data = data;
janky(opts);
}
};
this.debug = function(data) {
if (log_methods['debug'] >= this.level) {
opts.data = data;
janky(opts);
}
};
this.info = function(data) {
if (log_methods['info'] >= this.level) {
opts.data = data;
janky(opts);
}
};
this.warn = function(data) {
if (log_methods['warn'] >= this.level) {
opts.data = data;
janky(opts);
}
};
this.error = function(data) {
if (log_methods['error'] >= this.level) {
opts.data = data;
janky(opts);
}
};
};
this.janky = function(opts) {
janky._form(function(iframe, form) {
form.setAttribute("action", opts.url);
form.setAttribute("method", "post");
janky._input(iframe, form, opts.data);
form.submit();
setTimeout(function(){
document.body.removeChild(iframe);
}, 2000);
});
};
this.janky._form = function(cb) {
var iframe = document.createElement("iframe");
document.body.appendChild(iframe);
iframe.style.display = "none";
setTimeout(function() {
var form = iframe.contentWindow.document.createElement("form");
iframe.contentWindow.document.body.appendChild(form);
cb(iframe, form);
}, 0);
};
this.janky._input = function(iframe, form, data) {
var inp = iframe.contentWindow.document.createElement("input");
inp.setAttribute("type", "hidden");
inp.setAttribute("name", "source");
inp.value = "castor " + data;
form.appendChild(inp);
};
this.get_agent = function () {
return navigator.appCodeName + navigator.appName + navigator.appVersion;
};
this.get_size = function () {
var width = 0; var height = 0;
if( typeof( window.innerWidth ) == 'number' ) {
width = window.innerWidth; height = window.innerHeight;
} else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
width = document.documentElement.clientWidth; height = document.documentElement.clientHeight;
} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
width = document.body.clientWidth; height = document.body.clientHeight;
}
return {'height': height, 'width': width};
};
})();
jsworld={};jsworld.formatIsoDateTime=function(a,b){if(typeof a==="undefined")a=new Date;if(typeof b==="undefined")b=false;var c=jsworld.formatIsoDate(a)+" "+jsworld.formatIsoTime(a);if(b){var d=a.getHours()-a.getUTCHours();var e=Math.abs(d);var f=a.getUTCMinutes();var g=a.getMinutes();if(g!=f&&f<30&&d<0)e--;if(g!=f&&f>30&&d>0)e--;var h;if(g!=f)h=":30";else h=":00";var i;if(e<10)i="0"+e+h;else i=""+e+h;if(d<0)i="-"+i;else i="+"+i;c=c+i}return c};jsworld.formatIsoDate=function(a){if(typeof a==="undefined")a=new Date;var b=a.getFullYear();var c=a.getMonth()+1;var d=a.getDate();return b+"-"+jsworld._zeroPad(c,2)+"-"+jsworld._zeroPad(d,2)};jsworld.formatIsoTime=function(a){if(typeof a==="undefined")a=new Date;var b=a.getHours();var c=a.getMinutes();var d=a.getSeconds();return jsworld._zeroPad(b,2)+":"+jsworld._zeroPad(c,2)+":"+jsworld._zeroPad(d,2)};jsworld.parseIsoDateTime=function(a){if(typeof a!="string")throw"Error: The parameter must be a string";var b=a.match(/^(\d\d\d\d)-(\d\d)-(\d\d)[T ](\d\d):(\d\d):(\d\d)/);if(b===null)b=a.match(/^(\d\d\d\d)(\d\d)(\d\d)[T ](\d\d)(\d\d)(\d\d)/);if(b===null)b=a.match(/^(\d\d\d\d)-(\d\d)-(\d\d)[T ](\d\d)(\d\d)(\d\d)/);if(b===null)b=a.match(/^(\d\d\d\d)-(\d\d)-(\d\d)[T ](\d\d):(\d\d):(\d\d)/);if(b===null)throw"Error: Invalid ISO-8601 date/time string";var c=parseInt(b[1],10);var d=parseInt(b[2],10);var e=parseInt(b[3],10);var f=parseInt(b[4],10);var g=parseInt(b[5],10);var h=parseInt(b[6],10);if(d<1||d>12||e<1||e>31||f<0||f>23||g<0||g>59||h<0||h>59)throw"Error: Invalid ISO-8601 date/time value";var i=new Date(c,d-1,e,f,g,h);if(i.getDate()!=e||i.getMonth()+1!=d)throw"Error: Invalid date";return i};jsworld.parseIsoDate=function(a){if(typeof a!="string")throw"Error: The parameter must be a string";var b=a.match(/^(\d\d\d\d)-(\d\d)-(\d\d)/);if(b===null)b=a.match(/^(\d\d\d\d)(\d\d)(\d\d)/);if(b===null)throw"Error: Invalid ISO-8601 date string";var c=parseInt(b[1],10);var d=parseInt(b[2],10);var e=parseInt(b[3],10);if(d<1||d>12||e<1||e>31)throw"Error: Invalid ISO-8601 date value";var f=new Date(c,d-1,e);if(f.getDate()!=e||f.getMonth()+1!=d)throw"Error: Invalid date";return f};jsworld.parseIsoTime=function(a){if(typeof a!="string")throw"Error: The parameter must be a string";var b=a.match(/^(\d\d):(\d\d):(\d\d)/);if(b===null)b=a.match(/^(\d\d)(\d\d)(\d\d)/);if(b===null)throw"Error: Invalid ISO-8601 date/time string";var c=parseInt(b[1],10);var d=parseInt(b[2],10);var e=parseInt(b[3],10);if(c<0||c>23||d<0||d>59||e<0||e>59)throw"Error: Invalid ISO-8601 time value";return new Date(0,0,0,c,d,e)};jsworld._trim=function(a){var b=" \n\r\t\f \u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000";for(var c=0;c<a.length;c++){if(b.indexOf(a.charAt(c))===-1){a=a.substring(c);break}}for(c=a.length-1;c>=0;c--){if(b.indexOf(a.charAt(c))===-1){a=a.substring(0,c+1);break}}return b.indexOf(a.charAt(0))===-1?a:""};jsworld._isNumber=function(a){if(typeof a=="number")return true;if(typeof a!="string")return false;var b=a+"";return/^-?(\d+|\d*\.\d+)$/.test(b)};jsworld._isInteger=function(a){if(typeof a!="number"&&typeof a!="string")return false;var b=a+"";return/^-?\d+$/.test(b)};jsworld._isFloat=function(a){if(typeof a!="number"&&typeof a!="string")return false;var b=a+"";return/^-?\.\d+?$/.test(b)};jsworld._hasOption=function(a,b){if(typeof a!="string"||typeof b!="string")return false;if(b.indexOf(a)!=-1)return true;else return false};jsworld._stringReplaceAll=function(a,b,c){var d;if(b.length==1&&c.length==1){d="";for(var e=0;e<a.length;e++){if(a.charAt(e)==b.charAt(0))d=d+c.charAt(0);else d=d+a.charAt(e)}return d}else{d=a;var f=d.indexOf(b);while(f!=-1){d=d.replace(b,c);f=d.indexOf(b)}return d}};jsworld._stringStartsWith=function(a,b){if(a.length<b.length)return false;for(var c=0;c<b.length;c++){if(a.charAt(c)!=b.charAt(c))return false}return true};jsworld._getPrecision=function(a){if(typeof a!="string")return-1;var b=a.match(/\.(\d)/);if(b)return parseInt(b[1],10);else return-1};jsworld._splitNumber=function(a){if(typeof a=="number")a=a+"";var b={};if(a.charAt(0)=="-")a=a.substring(1);var c=a.split(".");if(!c[1])c[1]="";b.integer=c[0];b.fraction=c[1];return b};jsworld._formatIntegerPart=function(a,b,c){if(c==""||b=="-1")return a;var d=b.split(";");var e="";var f=a.length;var g;while(f>0){if(d.length>0)g=parseInt(d.shift(),10);if(isNaN(g))throw"Error: Invalid grouping";if(g==-1){e=a.substring(0,f)+e;break}f-=g;if(f<1){e=a.substring(0,f+g)+e;break}e=c+a.substring(f,f+g)+e}return e};jsworld._formatFractionPart=function(a,b){for(var c=0;a.length<b;c++)a=a+"0";return a};jsworld._zeroPad=function(a,b){var c=a+"";while(c.length<b)c="0"+c;return c};jsworld._spacePad=function(a,b){var c=a+"";while(c.length<b)c=" "+c;return c};jsworld.Locale=function(a){this._className="jsworld.Locale";this._parseList=function(a,b){var c=[];if(a==null){throw"Names not defined"}else if(typeof a=="object"){c=a}else if(typeof a=="string"){c=a.split(";",b);for(var d=0;d<c.length;d++){if(c[d][0]=='"'&&c[d][c[d].length-1]=='"')c[d]=c[d].slice(1,-1);else throw"Missing double quotes"}}else{throw"Names must be an array or a string"}if(c.length!=b)throw"Expected "+b+" items, got "+c.length;return c};this._validateFormatString=function(a){if(typeof a=="string"&&a.length>0)return a;else throw"Empty or no string"};if(a==null||typeof a!="object")throw"Error: Invalid/missing locale properties";if(typeof a.decimal_point!="string")throw"Error: Invalid/missing decimal_point property";this.decimal_point=a.decimal_point;if(typeof a.thousands_sep!="string")throw"Error: Invalid/missing thousands_sep property";this.thousands_sep=a.thousands_sep;if(typeof a.grouping!="string")throw"Error: Invalid/missing grouping property";this.grouping=a.grouping;if(typeof a.int_curr_symbol!="string")throw"Error: Invalid/missing int_curr_symbol property";if(!/[A-Za-z]{3}.?/.test(a.int_curr_symbol))throw"Error: Invalid int_curr_symbol property";this.int_curr_symbol=a.int_curr_symbol;if(typeof a.currency_symbol!="string")throw"Error: Invalid/missing currency_symbol property";this.currency_symbol=a.currency_symbol;if(typeof a.frac_digits!="number"&&a.frac_digits<0)throw"Error: Invalid/missing frac_digits property";this.frac_digits=a.frac_digits;if(a.mon_decimal_point===null||a.mon_decimal_point==""){if(this.frac_digits>0)throw"Error: Undefined mon_decimal_point property";else a.mon_decimal_point=""}if(typeof a.mon_decimal_point!="string")throw"Error: Invalid/missing mon_decimal_point property";this.mon_decimal_point=a.mon_decimal_point;if(typeof a.mon_thousands_sep!="string")throw"Error: Invalid/missing mon_thousands_sep property";this.mon_thousands_sep=a.mon_thousands_sep;if(typeof a.mon_grouping!="string")throw"Error: Invalid/missing mon_grouping property";this.mon_grouping=a.mon_grouping;if(typeof a.positive_sign!="string")throw"Error: Invalid/missing positive_sign property";this.positive_sign=a.positive_sign;if(typeof a.negative_sign!="string")throw"Error: Invalid/missing negative_sign property";this.negative_sign=a.negative_sign;if(a.p_cs_precedes!==0&&a.p_cs_precedes!==1)throw"Error: Invalid/missing p_cs_precedes property, must be 0 or 1";this.p_cs_precedes=a.p_cs_precedes;if(a.n_cs_precedes!==0&&a.n_cs_precedes!==1)throw"Error: Invalid/missing n_cs_precedes, must be 0 or 1";this.n_cs_precedes=a.n_cs_precedes;if(a.p_sep_by_space!==0&&a.p_sep_by_space!==1&&a.p_sep_by_space!==2)throw"Error: Invalid/missing p_sep_by_space property, must be 0, 1 or 2";this.p_sep_by_space=a.p_sep_by_space;if(a.n_sep_by_space!==0&&a.n_sep_by_space!==1&&a.n_sep_by_space!==2)throw"Error: Invalid/missing n_sep_by_space property, must be 0, 1, or 2";this.n_sep_by_space=a.n_sep_by_space;if(a.p_sign_posn!==0&&a.p_sign_posn!==1&&a.p_sign_posn!==2&&a.p_sign_posn!==3&&a.p_sign_posn!==4)throw"Error: Invalid/missing p_sign_posn property, must be 0, 1, 2, 3 or 4";this.p_sign_posn=a.p_sign_posn;if(a.n_sign_posn!==0&&a.n_sign_posn!==1&&a.n_sign_posn!==2&&a.n_sign_posn!==3&&a.n_sign_posn!==4)throw"Error: Invalid/missing n_sign_posn property, must be 0, 1, 2, 3 or 4";this.n_sign_posn=a.n_sign_posn;if(typeof a.int_frac_digits!="number"&&a.int_frac_digits<0)throw"Error: Invalid/missing int_frac_digits property";this.int_frac_digits=a.int_frac_digits;if(a.int_p_cs_precedes!==0&&a.int_p_cs_precedes!==1)throw"Error: Invalid/missing int_p_cs_precedes property, must be 0 or 1";this.int_p_cs_precedes=a.int_p_cs_precedes;if(a.int_n_cs_precedes!==0&&a.int_n_cs_precedes!==1)throw"Error: Invalid/missing int_n_cs_precedes property, must be 0 or 1";this.int_n_cs_precedes=a.int_n_cs_precedes;if(a.int_p_sep_by_space!==0&&a.int_p_sep_by_space!==1&&a.int_p_sep_by_space!==2)throw"Error: Invalid/missing int_p_sep_by_spacev, must be 0, 1 or 2";this.int_p_sep_by_space=a.int_p_sep_by_space;if(a.int_n_sep_by_space!==0&&a.int_n_sep_by_space!==1&&a.int_n_sep_by_space!==2)throw"Error: Invalid/missing int_n_sep_by_space property, must be 0, 1, or 2";this.int_n_sep_by_space=a.int_n_sep_by_space;if(a.int_p_sign_posn!==0&&a.int_p_sign_posn!==1&&a.int_p_sign_posn!==2&&a.int_p_sign_posn!==3&&a.int_p_sign_posn!==4)throw"Error: Invalid/missing int_p_sign_posn property, must be 0, 1, 2, 3 or 4";this.int_p_sign_posn=a.int_p_sign_posn;if(a.int_n_sign_posn!==0&&a.int_n_sign_posn!==1&&a.int_n_sign_posn!==2&&a.int_n_sign_posn!==3&&a.int_n_sign_posn!==4)throw"Error: Invalid/missing int_n_sign_posn property, must be 0, 1, 2, 3 or 4";this.int_n_sign_posn=a.int_n_sign_posn;if(a==null||typeof a!="object")throw"Error: Invalid/missing time locale properties";try{this.abday=this._parseList(a.abday,7)}catch(b){throw"Error: Invalid abday property: "+b}try{this.day=this._parseList(a.day,7)}catch(b){throw"Error: Invalid day property: "+b}try{this.abmon=this._parseList(a.abmon,12)}catch(b){throw"Error: Invalid abmon property: "+b}try{this.mon=this._parseList(a.mon,12)}catch(b){throw"Error: Invalid mon property: "+b}try{this.d_fmt=this._validateFormatString(a.d_fmt)}catch(b){throw"Error: Invalid d_fmt property: "+b}try{this.t_fmt=this._validateFormatString(a.t_fmt)}catch(b){throw"Error: Invalid t_fmt property: "+b}try{this.d_t_fmt=this._validateFormatString(a.d_t_fmt)}catch(b){throw"Error: Invalid d_t_fmt property: "+b}try{var c=this._parseList(a.am_pm,2);this.am=c[0];this.pm=c[1]}catch(b){this.am="";this.pm=""}this.getAbbreviatedWeekdayName=function(a){if(typeof a=="undefined"||a===null)return this.abday;if(!jsworld._isInteger(a)||a<0||a>6)throw"Error: Invalid weekday argument, must be an integer [0..6]";return this.abday[a]};this.getWeekdayName=function(a){if(typeof a=="undefined"||a===null)return this.day;if(!jsworld._isInteger(a)||a<0||a>6)throw"Error: Invalid weekday argument, must be an integer [0..6]";return this.day[a]};this.getAbbreviatedMonthName=function(a){if(typeof a=="undefined"||a===null)return this.abmon;if(!jsworld._isInteger(a)||a<0||a>11)throw"Error: Invalid month argument, must be an integer [0..11]";return this.abmon[a]};this.getMonthName=function(a){if(typeof a=="undefined"||a===null)return this.mon;if(!jsworld._isInteger(a)||a<0||a>11)throw"Error: Invalid month argument, must be an integer [0..11]";return this.mon[a]};this.getDecimalPoint=function(){return this.decimal_point};this.getCurrencySymbol=function(){return this.currency_symbol};this.getIntCurrencySymbol=function(){return this.int_curr_symbol.substring(0,3)};this.currencySymbolPrecedes=function(){if(this.p_cs_precedes==1)return true;else return false};this.intCurrencySymbolPrecedes=function(){if(this.int_p_cs_precedes==1)return true;else return false};this.getMonetaryDecimalPoint=function(){return this.mon_decimal_point};this.getFractionalDigits=function(){return this.frac_digits};this.getIntFractionalDigits=function(){return this.int_frac_digits}};jsworld.NumericFormatter=function(a){if(typeof a!="object"||a._className!="jsworld.Locale")throw"Constructor error: You must provide a valid jsworld.Locale instance";this.lc=a;this.format=function(a,b){if(typeof a=="string")a=jsworld._trim(a);if(!jsworld._isNumber(a))throw"Error: The input is not a number";var c=parseFloat(a,10);var d=jsworld._getPrecision(b);if(d!=-1)c=Math.round(c*Math.pow(10,d))/Math.pow(10,d);var e=jsworld._splitNumber(String(c));var f;if(c===0)f="0";else f=jsworld._hasOption("^",b)?e.integer:jsworld._formatIntegerPart(e.integer,this.lc.grouping,this.lc.thousands_sep);var g=d!=-1?jsworld._formatFractionPart(e.fraction,d):e.fraction;var h=g.length?f+this.lc.decimal_point+g:f;if(jsworld._hasOption("~",b)||c===0){return h}else{if(jsworld._hasOption("+",b)||c<0){if(c>0)return"+"+h;else if(c<0)return"-"+h;else return h}else{return h}}}};jsworld.DateTimeFormatter=function(a){if(typeof a!="object"||a._className!="jsworld.Locale")throw"Constructor error: You must provide a valid jsworld.Locale instance.";this.lc=a;this.formatDate=function(a){var b=null;if(typeof a=="string"){try{b=jsworld.parseIsoDate(a)}catch(c){b=jsworld.parseIsoDateTime(a)}}else if(a!==null&&typeof a=="object"){b=a}else{throw"Error: Invalid date argument, must be a Date object or an ISO-8601 date/time string"}return this._applyFormatting(b,this.lc.d_fmt)};this.formatTime=function(a){var b=null;if(typeof a=="string"){try{b=jsworld.parseIsoTime(a)}catch(c){b=jsworld.parseIsoDateTime(a)}}else if(a!==null&&typeof a=="object"){b=a}else{throw"Error: Invalid date argument, must be a Date object or an ISO-8601 date/time string"}return this._applyFormatting(b,this.lc.t_fmt)};this.formatDateTime=function(a){var b=null;if(typeof a=="string"){b=jsworld.parseIsoDateTime(a)}else if(a!==null&&typeof a=="object"){b=a}else{throw"Error: Invalid date argument, must be a Date object or an ISO-8601 date/time string"}return this._applyFormatting(b,this.lc.d_t_fmt)};this._applyFormatting=function(a,b){b=b.replace(/%%/g,"%");b=b.replace(/%a/g,this.lc.abday[a.getDay()]);b=b.replace(/%A/g,this.lc.day[a.getDay()]);b=b.replace(/%b/g,this.lc.abmon[a.getMonth()]);b=b.replace(/%B/g,this.lc.mon[a.getMonth()]);b=b.replace(/%d/g,jsworld._zeroPad(a.getDate(),2));b=b.replace(/%e/g,jsworld._spacePad(a.getDate(),2));b=b.replace(/%F/g,a.getFullYear()+"-"+jsworld._zeroPad(a.getMonth()+1,2)+"-"+jsworld._zeroPad(a.getDate(),2));b=b.replace(/%h/g,this.lc.abmon[a.getMonth()]);b=b.replace(/%H/g,jsworld._zeroPad(a.getHours(),2));b=b.replace(/%I/g,jsworld._zeroPad(this._hours12(a.getHours()),2));b=b.replace(/%k/g,a.getHours());b=b.replace(/%l/g,this._hours12(a.getHours()));b=b.replace(/%m/g,jsworld._zeroPad(a.getMonth()+1,2));b=b.replace(/%n/g,"\n");b=b.replace(/%M/g,jsworld._zeroPad(a.getMinutes(),2));b=b.replace(/%p/g,this._getAmPm(a.getHours()));b=b.replace(/%P/g,this._getAmPm(a.getHours()).toLocaleLowerCase());b=b.replace(/%R/g,jsworld._zeroPad(a.getHours(),2)+":"+jsworld._zeroPad(a.getMinutes(),2));b=b.replace(/%S/g,jsworld._zeroPad(a.getSeconds(),2));b=b.replace(/%T/g,jsworld._zeroPad(a.getHours(),2)+":"+jsworld._zeroPad(a.getMinutes(),2)+":"+jsworld._zeroPad(a.getSeconds(),2));b=b.replace(/%w/g,this.lc.day[a.getDay()]);b=b.replace(/%y/g,(new String(a.getFullYear())).substring(2));b=b.replace(/%Y/g,a.getFullYear());b=b.replace(/%Z/g,"");b=b.replace(/%[a-zA-Z]/g,"");return b};this._hours12=function(a){if(a===0)return 12;else if(a>12)return a-12;else return a};this._getAmPm=function(a){if(a===0||a>12)return this.lc.pm;else return this.lc.am}};jsworld.MonetaryFormatter=function(a,b,c){if(typeof a!="object"||a._className!="jsworld.Locale")throw"Constructor error: You must provide a valid jsworld.Locale instance";this.lc=a;this.currencyFractionDigits={AFN:0,ALL:0,AMD:0,BHD:3,BIF:0,BYR:0,CLF:0,CLP:0,COP:0,CRC:0,DJF:0,GNF:0,GYD:0,HUF:0,IDR:0,IQD:0,IRR:0,ISK:0,JOD:3,JPY:0,KMF:0,KRW:0,KWD:3,LAK:0,LBP:0,LYD:3,MGA:0,MMK:0,MNT:0,MRO:0,MUR:0,OMR:3,PKR:0,PYG:0,RSD:0,RWF:0,SLL:0,SOS:0,STD:0,SYP:0,TND:3,TWD:0,TZS:0,UGX:0,UZS:0,VND:0,VUV:0,XAF:0,XOF:0,XPF:0,YER:0,ZMK:0};if(typeof b=="string"){this.currencyCode=b.toUpperCase();var d=this.currencyFractionDigits[this.currencyCode];if(typeof d!="number")d=2;this.lc.frac_digits=d;this.lc.int_frac_digits=d}else{this.currencyCode=this.lc.int_curr_symbol.substring(0,3).toUpperCase()}this.intSep=this.lc.int_curr_symbol.charAt(3);if(this.currencyCode==this.lc.int_curr_symbol.substring(0,3)){this.internationalFormatting=false;this.curSym=this.lc.currency_symbol}else{if(typeof c=="string"){this.curSym=c;this.internationalFormatting=false}else{this.internationalFormatting=true}}this.getCurrencySymbol=function(){return this.curSym};this.currencySymbolPrecedes=function(a){if(typeof a=="string"&&a=="i"){if(this.lc.int_p_cs_precedes==1)return true;else return false}else{if(this.internationalFormatting){if(this.lc.int_p_cs_precedes==1)return true;else return false}else{if(this.lc.p_cs_precedes==1)return true;else return false}}};this.getDecimalPoint=function(){return this.lc.mon_decimal_point};this.getFractionalDigits=function(a){if(typeof a=="string"&&a=="i"){return this.lc.int_frac_digits}else{if(this.internationalFormatting)return this.lc.int_frac_digits;else return this.lc.frac_digits}};this.format=function(a,b){var c;if(typeof a=="string"){a=jsworld._trim(a);c=parseFloat(a);if(typeof c!="number"||isNaN(c))throw"Error: Amount string not a number"}else if(typeof a=="number"){c=a}else{throw"Error: Amount not a number"}var d=jsworld._getPrecision(b);if(d==-1){if(this.internationalFormatting||jsworld._hasOption("i",b))d=this.lc.int_frac_digits;else d=this.lc.frac_digits}c=Math.round(c*Math.pow(10,d))/Math.pow(10,d);var e=jsworld._splitNumber(String(c));var f;if(c===0)f="0";else f=jsworld._hasOption("^",b)?e.integer:jsworld._formatIntegerPart(e.integer,this.lc.mon_grouping,this.lc.mon_thousands_sep);var g;if(d==-1){if(this.internationalFormatting||jsworld._hasOption("i",b))g=jsworld._formatFractionPart(e.fraction,this.lc.int_frac_digits);else g=jsworld._formatFractionPart(e.fraction,this.lc.frac_digits)}else{g=jsworld._formatFractionPart(e.fraction,d)}var h;if(this.lc.frac_digits>0||g.length)h=f+this.lc.mon_decimal_point+g;else h=f;if(jsworld._hasOption("~",b)){return h}else{var i=jsworld._hasOption("!",b)?true:false;var j=c<0?"-":"+";if(this.internationalFormatting||jsworld._hasOption("i",b)){if(i)return this._formatAsInternationalCurrencyWithNoSym(j,h);else return this._formatAsInternationalCurrency(j,h)}else{if(i)return this._formatAsLocalCurrencyWithNoSym(j,h);else return this._formatAsLocalCurrency(j,h)}}};this._formatAsLocalCurrency=function(a,b){if(a=="+"){if(this.lc.p_sign_posn===0&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return"("+b+this.curSym+")"}else if(this.lc.p_sign_posn===0&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return"("+this.curSym+b+")"}else if(this.lc.p_sign_posn===0&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return"("+b+" "+this.curSym+")"}else if(this.lc.p_sign_posn===0&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return"("+this.curSym+" "+b+")"}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return this.lc.positive_sign+b+this.curSym}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+this.curSym+b}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return this.lc.positive_sign+b+" "+this.curSym}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+this.curSym+" "+b}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return this.lc.positive_sign+" "+b+this.curSym}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+" "+this.curSym+b}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return b+this.curSym+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return this.curSym+b+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return b+" "+this.curSym+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return this.curSym+" "+b+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return b+this.curSym+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return this.curSym+b+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return b+this.lc.positive_sign+this.curSym}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+this.curSym+b}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return b+" "+this.lc.positive_sign+this.curSym}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+this.curSym+" "+b}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return b+this.lc.positive_sign+" "+this.curSym}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+" "+this.curSym+b}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return b+this.curSym+this.lc.positive_sign}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return this.curSym+this.lc.positive_sign+b}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return b+" "+this.curSym+this.lc.positive_sign}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return this.curSym+this.lc.positive_sign+" "+b}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return b+this.curSym+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return this.curSym+" "+this.lc.positive_sign+b}}else if(a=="-"){if(this.lc.n_sign_posn===0&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return"("+b+this.curSym+")"}else if(this.lc.n_sign_posn===0&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return"("+this.curSym+b+")"}else if(this.lc.n_sign_posn===0&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return"("+b+" "+this.curSym+")"}else if(this.lc.n_sign_posn===0&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return"("+this.curSym+" "+b+")"}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return this.lc.negative_sign+b+this.curSym}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+this.curSym+b}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return this.lc.negative_sign+b+" "+this.curSym}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+this.curSym+" "+b}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return this.lc.negative_sign+" "+b+this.curSym}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+" "+this.curSym+b}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return b+this.curSym+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return this.curSym+b+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return b+" "+this.curSym+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return this.curSym+" "+b+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return b+this.curSym+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return this.curSym+b+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return b+this.lc.negative_sign+this.curSym}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+this.curSym+b}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return b+" "+this.lc.negative_sign+this.curSym}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+this.curSym+" "+b}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return b+this.lc.negative_sign+" "+this.curSym}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+" "+this.curSym+b}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return b+this.curSym+this.lc.negative_sign}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return this.curSym+this.lc.negative_sign+b}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return b+" "+this.curSym+this.lc.negative_sign}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return this.curSym+this.lc.negative_sign+" "+b}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return b+this.curSym+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return this.curSym+" "+this.lc.negative_sign+b}}throw"Error: Invalid POSIX LC MONETARY definition"};this._formatAsInternationalCurrency=function(a,b){if(a=="+"){if(this.lc.int_p_sign_posn===0&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return"("+b+this.currencyCode+")"}else if(this.lc.int_p_sign_posn===0&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return"("+this.currencyCode+b+")"}else if(this.lc.int_p_sign_posn===0&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return"("+b+this.intSep+this.currencyCode+")"}else if(this.lc.int_p_sign_posn===0&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return"("+this.currencyCode+this.intSep+b+")"}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return this.lc.positive_sign+b+this.currencyCode}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.currencyCode+b}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return this.lc.positive_sign+b+this.intSep+this.currencyCode}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.currencyCode+this.intSep+b}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return this.lc.positive_sign+this.intSep+b+this.currencyCode}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.intSep+this.currencyCode+b}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return b+this.currencyCode+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return this.currencyCode+b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.currencyCode+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return this.currencyCode+this.intSep+b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return b+this.currencyCode+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return this.currencyCode+b+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return b+this.lc.positive_sign+this.currencyCode}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.currencyCode+b}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.lc.positive_sign+this.currencyCode}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.currencyCode+this.intSep+b}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return b+this.lc.positive_sign+this.intSep+this.currencyCode}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.intSep+this.currencyCode+b}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return b+this.currencyCode+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return this.currencyCode+this.lc.positive_sign+b}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.currencyCode+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return this.currencyCode+this.lc.positive_sign+this.intSep+b}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return b+this.currencyCode+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return this.currencyCode+this.intSep+this.lc.positive_sign+b}}else if(a=="-"){if(this.lc.int_n_sign_posn===0&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return"("+b+this.currencyCode+")"}else if(this.lc.int_n_sign_posn===0&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return"("+this.currencyCode+b+")"}else if(this.lc.int_n_sign_posn===0&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return"("+b+this.intSep+this.currencyCode+")"}else if(this.lc.int_n_sign_posn===0&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return"("+this.currencyCode+this.intSep+b+")"}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return this.lc.negative_sign+b+this.currencyCode}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.currencyCode+b}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return this.lc.negative_sign+b+this.intSep+this.currencyCode}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.currencyCode+this.intSep+b}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return this.lc.negative_sign+this.intSep+b+this.currencyCode}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.intSep+this.currencyCode+b}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return b+this.currencyCode+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return this.currencyCode+b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.currencyCode+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return this.currencyCode+this.intSep+b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return b+this.currencyCode+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return this.currencyCode+b+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return b+this.lc.negative_sign+this.currencyCode}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.currencyCode+b}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.lc.negative_sign+this.currencyCode}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.currencyCode+this.intSep+b}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return b+this.lc.negative_sign+this.intSep+this.currencyCode}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.intSep+this.currencyCode+b}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return b+this.currencyCode+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return this.currencyCode+this.lc.negative_sign+b}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.currencyCode+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return this.currencyCode+this.lc.negative_sign+this.intSep+b}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return b+this.currencyCode+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return this.currencyCode+this.intSep+this.lc.negative_sign+b}}throw"Error: Invalid POSIX LC MONETARY definition"};this._formatAsLocalCurrencyWithNoSym=function(a,b){if(a=="+"){if(this.lc.p_sign_posn===0){return"("+b+")"}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return this.lc.positive_sign+b}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+b}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return this.lc.positive_sign+b}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+b}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return this.lc.positive_sign+" "+b}else if(this.lc.p_sign_posn===1&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+" "+b}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return b+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return b+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return b+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.p_sign_posn===2&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return b+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+b}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return b+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+" "+b}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.p_sign_posn===3&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+" "+b}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===0&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+b}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===0){return b+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===1&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+" "+b}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===0){return b+" "+this.lc.positive_sign}else if(this.lc.p_sign_posn===4&&this.lc.p_sep_by_space===2&&this.lc.p_cs_precedes===1){return this.lc.positive_sign+b}}else if(a=="-"){if(this.lc.n_sign_posn===0){return"("+b+")"}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return this.lc.negative_sign+b}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+b}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return this.lc.negative_sign+b}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+" "+b}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return this.lc.negative_sign+" "+b}else if(this.lc.n_sign_posn===1&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+" "+b}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return b+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return b+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return b+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return b+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===2&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return b+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+b}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return b+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+" "+b}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.n_sign_posn===3&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+" "+b}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===0&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+b}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===0){return b+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===1&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+" "+b}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===0){return b+" "+this.lc.negative_sign}else if(this.lc.n_sign_posn===4&&this.lc.n_sep_by_space===2&&this.lc.n_cs_precedes===1){return this.lc.negative_sign+b}}throw"Error: Invalid POSIX LC MONETARY definition"};this._formatAsInternationalCurrencyWithNoSym=function(a,b){if(a=="+"){if(this.lc.int_p_sign_posn===0){return"("+b+")"}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return this.lc.positive_sign+b}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+b}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return this.lc.positive_sign+b}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.intSep+b}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return this.lc.positive_sign+this.intSep+b}else if(this.lc.int_p_sign_posn===1&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.intSep+b}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===2&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return b+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+b}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.intSep+b}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===3&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.intSep+b}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===0){return b+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===0&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+b}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===1&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+this.intSep+b}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===0){return b+this.intSep+this.lc.positive_sign}else if(this.lc.int_p_sign_posn===4&&this.lc.int_p_sep_by_space===2&&this.lc.int_p_cs_precedes===1){return this.lc.positive_sign+b}}else if(a=="-"){if(this.lc.int_n_sign_posn===0){return"("+b+")"}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return this.lc.negative_sign+b}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+b}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return this.lc.negative_sign+b}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.intSep+b}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return this.lc.negative_sign+this.intSep+b}else if(this.lc.int_n_sign_posn===1&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.intSep+b}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===2&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return b+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+b}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.intSep+b}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===3&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.intSep+b}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===0){return b+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===0&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+b}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===1&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+this.intSep+b}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===0){return b+this.intSep+this.lc.negative_sign}else if(this.lc.int_n_sign_posn===4&&this.lc.int_n_sep_by_space===2&&this.lc.int_n_cs_precedes===1){return this.lc.negative_sign+b}}throw"Error: Invalid POSIX LC_MONETARY definition"}};jsworld.NumericParser=function(a){if(typeof a!="object"||a._className!="jsworld.Locale")throw"Constructor error: You must provide a valid jsworld.Locale instance";this.lc=a;this.parse=function(a){if(typeof a!="string")throw"Parse error: Argument must be a string";var b=jsworld._trim(a);b=jsworld._stringReplaceAll(a,this.lc.thousands_sep,"");b=jsworld._stringReplaceAll(b,this.lc.decimal_point,".");if(jsworld._isNumber(b))return parseFloat(b,10);else throw"Parse error: Invalid number string"}};jsworld.DateTimeParser=function(a){if(typeof a!="object"||a._className!="jsworld.Locale")throw"Constructor error: You must provide a valid jsworld.Locale instance.";this.lc=a;this.parseTime=function(a){if(typeof a!="string")throw"Parse error: Argument must be a string";var b=this._extractTokens(this.lc.t_fmt,a);var c=false;if(b.hour!==null&&b.minute!==null&&b.second!==null){c=true}else if(b.hourAmPm!==null&&b.am!==null&&b.minute!==null&&b.second!==null){if(b.am){b.hour=parseInt(b.hourAmPm,10)}else{if(b.hourAmPm==12)b.hour=0;else b.hour=parseInt(b.hourAmPm,10)+12}c=true}if(c)return jsworld._zeroPad(b.hour,2)+":"+jsworld._zeroPad(b.minute,2)+":"+jsworld._zeroPad(b.second,2);else throw"Parse error: Invalid/ambiguous time string"};this.parseDate=function(a){if(typeof a!="string")throw"Parse error: Argument must be a string";var b=this._extractTokens(this.lc.d_fmt,a);var c=false;if(b.year!==null&&b.month!==null&&b.day!==null){c=true}if(c)return jsworld._zeroPad(b.year,4)+"-"+jsworld._zeroPad(b.month,2)+"-"+jsworld._zeroPad(b.day,2);else throw"Parse error: Invalid date string"};this.parseDateTime=function(a){if(typeof a!="string")throw"Parse error: Argument must be a string";var b=this._extractTokens(this.lc.d_t_fmt,a);var c=false;var d=false;if(b.hour!==null&&b.minute!==null&&b.second!==null){c=true}else if(b.hourAmPm!==null&&b.am!==null&&b.minute!==null&&b.second!==null){if(b.am){b.hour=parseInt(b.hourAmPm,10)}else{if(b.hourAmPm==12)b.hour=0;else b.hour=parseInt(b.hourAmPm,10)+12}c=true}if(b.year!==null&&b.month!==null&&b.day!==null){d=true}if(d&&c)return jsworld._zeroPad(b.year,4)+"-"+jsworld._zeroPad(b.month,2)+"-"+jsworld._zeroPad(b.day,2)+" "+jsworld._zeroPad(b.hour,2)+":"+jsworld._zeroPad(b.minute,2)+":"+jsworld._zeroPad(b.second,2);else throw"Parse error: Invalid/ambiguous date/time string"};this._extractTokens=function(a,b){var c={year:null,month:null,day:null,hour:null,hourAmPm:null,am:null,minute:null,second:null,weekday:null};while(a.length>0){if(a.charAt(0)=="%"&&a.charAt(1)!=""){var d=a.substring(0,2);if(d=="%%"){b=b.substring(1)}else if(d=="%a"){for(var e=0;e<this.lc.abday.length;e++){if(jsworld._stringStartsWith(b,this.lc.abday[e])){c.weekday=e;b=b.substring(this.lc.abday[e].length);break}}if(c.weekday===null)throw"Parse error: Unrecognised abbreviated weekday name (%a)"}else if(d=="%A"){for(var e=0;e<this.lc.day.length;e++){if(jsworld._stringStartsWith(b,this.lc.day[e])){c.weekday=e;b=b.substring(this.lc.day[e].length);break}}if(c.weekday===null)throw"Parse error: Unrecognised weekday name (%A)"}else if(d=="%b"||d=="%h"){for(var e=0;e<this.lc.abmon.length;e++){if(jsworld._stringStartsWith(b,this.lc.abmon[e])){c.month=e+1;b=b.substring(this.lc.abmon[e].length);break}}if(c.month===null)throw"Parse error: Unrecognised abbreviated month name (%b)"}else if(d=="%B"){for(var e=0;e<this.lc.mon.length;e++){if(jsworld._stringStartsWith(b,this.lc.mon[e])){c.month=e+1;b=b.substring(this.lc.mon[e].length);break}}if(c.month===null)throw"Parse error: Unrecognised month name (%B)"}else if(d=="%d"){if(/^0[1-9]|[1-2][0-9]|3[0-1]/.test(b)){c.day=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised day of the month (%d)"}else if(d=="%e"){var f=b.match(/^\s?(\d{1,2})/);c.day=parseInt(f,10);if(isNaN(c.day)||c.day<1||c.day>31)throw"Parse error: Unrecognised day of the month (%e)";b=b.substring(f.length)}else if(d=="%F"){if(/^\d\d\d\d/.test(b)){c.year=parseInt(b.substring(0,4),10);b=b.substring(4)}else{throw"Parse error: Unrecognised date (%F)"}if(jsworld._stringStartsWith(b,"-"))b=b.substring(1);else throw"Parse error: Unrecognised date (%F)";if(/^0[1-9]|1[0-2]/.test(b)){c.month=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised date (%F)";if(jsworld._stringStartsWith(b,"-"))b=b.substring(1);else throw"Parse error: Unrecognised date (%F)";if(/^0[1-9]|[1-2][0-9]|3[0-1]/.test(b)){c.day=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised date (%F)"}else if(d=="%H"){if(/^[0-1][0-9]|2[0-3]/.test(b)){c.hour=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised hour (%H)"}else if(d=="%I"){if(/^0[1-9]|1[0-2]/.test(b)){c.hourAmPm=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised hour (%I)"}else if(d=="%k"){var g=b.match(/^(\d{1,2})/);c.hour=parseInt(g,10);if(isNaN(c.hour)||c.hour<0||c.hour>23)throw"Parse error: Unrecognised hour (%k)";b=b.substring(g.length)}else if(d=="%l"){var g=b.match(/^(\d{1,2})/);c.hourAmPm=parseInt(g,10);if(isNaN(c.hourAmPm)||c.hourAmPm<1||c.hourAmPm>12)throw"Parse error: Unrecognised hour (%l)";b=b.substring(g.length)}else if(d=="%m"){if(/^0[1-9]|1[0-2]/.test(b)){c.month=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised month (%m)"}else if(d=="%M"){if(/^[0-5][0-9]/.test(b)){c.minute=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised minute (%M)"}else if(d=="%n"){if(b.charAt(0)=="\n")b=b.substring(1);else throw"Parse error: Unrecognised new line (%n)"}else if(d=="%p"){if(jsworld._stringStartsWith(b,this.lc.am)){c.am=true;b=b.substring(this.lc.am.length)}else if(jsworld._stringStartsWith(b,this.lc.pm)){c.am=false;b=b.substring(this.lc.pm.length)}else throw"Parse error: Unrecognised AM/PM value (%p)"}else if(d=="%P"){if(jsworld._stringStartsWith(b,this.lc.am.toLowerCase())){c.am=true;b=b.substring(this.lc.am.length)}else if(jsworld._stringStartsWith(b,this.lc.pm.toLowerCase())){c.am=false;b=b.substring(this.lc.pm.length)}else throw"Parse error: Unrecognised AM/PM value (%P)"}else if(d=="%R"){if(/^[0-1][0-9]|2[0-3]/.test(b)){c.hour=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised time (%R)";if(jsworld._stringStartsWith(b,":"))b=b.substring(1);else throw"Parse error: Unrecognised time (%R)";if(/^[0-5][0-9]/.test(b)){c.minute=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised time (%R)"}else if(d=="%S"){if(/^[0-5][0-9]/.test(b)){c.second=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised second (%S)"}else if(d=="%T"){if(/^[0-1][0-9]|2[0-3]/.test(b)){c.hour=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised time (%T)";if(jsworld._stringStartsWith(b,":"))b=b.substring(1);else throw"Parse error: Unrecognised time (%T)";if(/^[0-5][0-9]/.test(b)){c.minute=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised time (%T)";if(jsworld._stringStartsWith(b,":"))b=b.substring(1);else throw"Parse error: Unrecognised time (%T)";if(/^[0-5][0-9]/.test(b)){c.second=parseInt(b.substring(0,2),10);b=b.substring(2)}else throw"Parse error: Unrecognised time (%T)"}else if(d=="%w"){if(/^\d/.test(b)){c.weekday=parseInt(b.substring(0,1),10);b=b.substring(1)}else throw"Parse error: Unrecognised weekday number (%w)"}else if(d=="%y"){if(/^\d\d/.test(b)){var h=parseInt(b.substring(0,2),10);if(h>50)c.year=1900+h;else c.year=2e3+h;b=b.substring(2)}else throw"Parse error: Unrecognised year (%y)"}else if(d=="%Y"){if(/^\d\d\d\d/.test(b)){c.year=parseInt(b.substring(0,4),10);b=b.substring(4)}else throw"Parse error: Unrecognised year (%Y)"}else if(d=="%Z"){if(a.length===0)break}a=a.substring(2)}else{if(a.charAt(0)!=b.charAt(0))throw'Parse error: Unexpected symbol "'+b.charAt(0)+'" in date/time string';a=a.substring(1);b=b.substring(1)}}return c}};jsworld.MonetaryParser=function(a){if(typeof a!="object"||a._className!="jsworld.Locale")throw"Constructor error: You must provide a valid jsworld.Locale instance";this.lc=a;this.parse=function(a){if(typeof a!="string")throw"Parse error: Argument must be a string";var b=this._detectCurrencySymbolType(a);var c,d;if(b=="local"){c="local";d=a.replace(this.lc.getCurrencySymbol(),"")}else if(b=="int"){c="int";d=a.replace(this.lc.getIntCurrencySymbol(),"")}else if(b=="none"){c="local";d=a}else throw"Parse error: Internal assert failure";d=jsworld._stringReplaceAll(d,this.lc.mon_thousands_sep,"");d=d.replace(this.lc.mon_decimal_point,".");d=d.replace(/\s*/g,"");d=this._removeLocalNonNegativeSign(d,c);d=this._normaliseNegativeSign(d,c);if(jsworld._isNumber(d))return parseFloat(d,10);else throw"Parse error: Invalid currency amount string"};this._detectCurrencySymbolType=function(a){if(this.lc.getCurrencySymbol().length>this.lc.getIntCurrencySymbol().length){if(a.indexOf(this.lc.getCurrencySymbol())!=-1)return"local";else if(a.indexOf(this.lc.getIntCurrencySymbol())!=-1)return"int";else return"none"}else{if(a.indexOf(this.lc.getIntCurrencySymbol())!=-1)return"int";else if(a.indexOf(this.lc.getCurrencySymbol())!=-1)return"local";else return"none"}};this._removeLocalNonNegativeSign=function(a,b){a=a.replace(this.lc.positive_sign,"");if((b=="local"&&this.lc.p_sign_posn===0||b=="int"&&this.lc.int_p_sign_posn===0)&&/\(\d+\.?\d*\)/.test(a)){a=a.replace("(","");a=a.replace(")","")}return a};this._normaliseNegativeSign=function(a,b){a=a.replace(this.lc.negative_sign,"-");if(b=="local"&&this.lc.n_sign_posn===0||b=="int"&&this.lc.int_n_sign_posn===0){if(/^\(\d+\.?\d*\)$/.test(a)){a=a.replace("(","");a=a.replace(")","");return"-"+a}}if(b=="local"&&this.lc.n_sign_posn==2||b=="int"&&this.lc.int_n_sign_posn==2){if(/^\d+\.?\d*-$/.test(a)){a=a.replace("-","");return"-"+a}}if(b=="local"&&this.lc.n_cs_precedes===0&&this.lc.n_sign_posn==3||b=="local"&&this.lc.n_cs_precedes===0&&this.lc.n_sign_posn==4||b=="int"&&this.lc.int_n_cs_precedes===0&&this.lc.int_n_sign_posn==3||b=="int"&&this.lc.int_n_cs_precedes===0&&this.lc.int_n_sign_posn==4){if(/^\d+\.?\d*-$/.test(a)){a=a.replace("-","");return"-"+a}}return a}}
if(typeof POSIX_LC == "undefined") var POSIX_LC = {};
POSIX_LC.en_US = {
"decimal_point" : ".",
"thousands_sep" : ",",
"grouping" : "3",
"abday" : ["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],
"day" : ["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],
"abmon" : ["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],
"mon" : ["January","February","March","April","May","June","July","August","September","October","November","December"],
"d_fmt" : "%m/%e/%y",
"t_fmt" : "%I:%M:%S %p",
"d_t_fmt" : "%B %e, %Y %I:%M:%S %p %Z",
"am_pm" : ["AM","PM"],
"int_curr_symbol" : "USD ",
"currency_symbol" : "\u0024",
"mon_decimal_point" : ".",
"mon_thousands_sep" : ",",
"mon_grouping" : "3",
"positive_sign" : "",
"negative_sign" : "-",
"int_frac_digits" : 2,
"frac_digits" : 2,
"p_cs_precedes" : 1,
"n_cs_precedes" : 1,
"p_sep_by_space" : 0,
"n_sep_by_space" : 0,
"p_sign_posn" : 1,
"n_sign_posn" : 1,
"int_p_cs_precedes" : 1,
"int_n_cs_precedes" : 1,
"int_p_sep_by_space" : 0,
"int_n_sep_by_space" : 0,
"int_p_sign_posn" : 1,
"int_n_sign_posn" : 1
}
if(typeof POSIX_LC == "undefined") var POSIX_LC = {};
POSIX_LC.fr_FR = {
"decimal_point" : ",",
"thousands_sep" : "\u00a0",
"grouping" : "3",
"abday" : ["dim.","lun.","mar.",
"mer.","jeu.","ven.",
"sam."],
"day" : ["dimanche","lundi","mardi",
"mercredi","jeudi","vendredi",
"samedi"],
"abmon" : ["janv.","f\u00e9vr.","mars",
"avr.","mai","juin",
"juil.","ao\u00fbt","sept.",
"oct.","nov.","d\u00e9c."],
"mon" : ["janvier","f\u00e9vrier","mars",
"avril","mai","juin",
"juillet","ao\u00fbt","septembre",
"octobre","novembre","d\u00e9cembre"],
"d_fmt" : "%d/%m/%y",
"t_fmt" : "%H:%M:%S",
"d_t_fmt" : "%e %B %Y %H:%M:%S %Z",
"am_pm" : ["AM","PM"],
"int_curr_symbol" : "EUR ",
"currency_symbol" : "\u20ac",
"mon_decimal_point" : ",",
"mon_thousands_sep" : "\u00a0",
"mon_grouping" : "3",
"positive_sign" : "",
"negative_sign" : "-",
"int_frac_digits" : 2,
"frac_digits" : 2,
"p_cs_precedes" : 0,
"n_cs_precedes" : 0,
"p_sep_by_space" : 1,
"n_sep_by_space" : 1,
"p_sign_posn" : 1,
"n_sign_posn" : 1,
"int_p_cs_precedes" : 0,
"int_n_cs_precedes" : 0,
"int_p_sep_by_space" : 1,
"int_n_sep_by_space" : 1,
"int_p_sign_posn" : 1,
"int_n_sign_posn" : 1
};
/** https://github.com/csnover/js-iso8601 */(function(n,f){var u=n.parse,c=[1,4,5,6,7,10,11];n.parse=function(t){var i,o,a=0;if(o=/^(\d{4}|[+\-]\d{6})(?:-(\d{2})(?:-(\d{2}))?)?(?:T(\d{2}):(\d{2})(?::(\d{2})(?:\.(\d{3}))?)?(?:(Z)|([+\-])(\d{2})(?::(\d{2}))?)?)?$/.exec(t)){for(var v=0,r;r=c[v];++v)o[r]=+o[r]||0;o[2]=(+o[2]||1)-1,o[3]=+o[3]||1,o[8]!=="Z"&&o[9]!==f&&(a=o[10]*60+o[11],o[9]==="+"&&(a=0-a)),i=n.UTC(o[1],o[2],o[3],o[4],o[5]+a,o[6],o[7])}else i=u?u(t):NaN;return i}})(Date)
/*!
* geo-location-javascript v0.4.3
* http://code.google.com/p/geo-location-javascript/
*
* Copyright (c) 2009 Stan Wiechers
* Licensed under the MIT licenses.
*
* Revision: $Rev: 68 $:
* Author: $Author: whoisstan $:
* Date: $Date: 2010-02-15 13:42:19 +0100 (Mon, 15 Feb 2010) $:
*/
var geo_position_js=function() {
var pub = {};
var provider=null;
pub.getCurrentPosition = function(successCallback,errorCallback,options)
{
provider.getCurrentPosition(successCallback, errorCallback,options);
}
pub.init = function()
{
try
{
if (typeof(geo_position_js_simulator)!="undefined")
{
provider=geo_position_js_simulator;
}
else if (typeof(bondi)!="undefined" && typeof(bondi.geolocation)!="undefined")
{
provider=bondi.geolocation;
}
else if (typeof(navigator.geolocation)!="undefined")
{
provider=navigator.geolocation;
pub.getCurrentPosition = function(successCallback, errorCallback, options)
{
function _successCallback(p)
{
//for mozilla geode,it returns the coordinates slightly differently
if(typeof(p.latitude)!="undefined")
{
successCallback({timestamp:p.timestamp, coords: {latitude:p.latitude,longitude:p.longitude}});
}
else
{
successCallback(p);
}
}
provider.getCurrentPosition(_successCallback,errorCallback,options);
}
}
else if(typeof(window.google)!="undefined" && typeof(google.gears)!="undefined")
{
provider=google.gears.factory.create('beta.geolocation');
}
else if ( typeof(Mojo) !="undefined" && typeof(Mojo.Service.Request)!="Mojo.Service.Request")
{
provider=true;
pub.getCurrentPosition = function(successCallback, errorCallback, options)
{
parameters={};
if(options)
{
//http://developer.palm.com/index.php?option=com_content&view=article&id=1673#GPS-getCurrentPosition
if (options.enableHighAccuracy && options.enableHighAccuracy==true)
{
parameters.accuracy=1;
}
if (options.maximumAge)
{
parameters.maximumAge=options.maximumAge;
}
if (options.responseTime)
{
if(options.responseTime<5)
{
parameters.responseTime=1;
}
else if (options.responseTime<20)
{
parameters.responseTime=2;
}
else
{
parameters.timeout=3;
}
}
}
r=new Mojo.Service.Request('palm://com.palm.location', {
method:"getCurrentPosition",
parameters:parameters,
onSuccess: function(p){successCallback({timestamp:p.timestamp, coords: {latitude:p.latitude, longitude:p.longitude,heading:p.heading}});},
onFailure: function(e){
if (e.errorCode==1)
{
errorCallback({code:3,message:"Timeout"});
}
else if (e.errorCode==2)
{
errorCallback({code:2,message:"Position Unavailable"});
}
else
{
errorCallback({code:0,message:"Unknown Error: webOS-code"+errorCode});
}
}
});
}
}
else if (typeof(device)!="undefined" && typeof(device.getServiceObject)!="undefined")
{
provider=device.getServiceObject("Service.Location", "ILocation");
//override default method implementation
pub.getCurrentPosition = function(successCallback, errorCallback, options)
{
function callback(transId, eventCode, result) {
if (eventCode == 4)
{
errorCallback({message:"Position unavailable", code:2});
}
else
{
//no timestamp of location given?
successCallback({timestamp:null, coords: {latitude:result.ReturnValue.Latitude, longitude:result.ReturnValue.Longitude, altitude:result.ReturnValue.Altitude,heading:result.ReturnValue.Heading}});
}
}
//location criteria
var criteria = new Object();
criteria.LocationInformationClass = "BasicLocationInformation";
//make the call
provider.ILocation.GetLocation(criteria,callback);
}
}
}
catch (e){
alert("error="+e);
if(typeof(console)!="undefined")
{
console.log(e);
}
return false;
}
return provider!=null;
}
return pub;
}();
// Couldn't get unminified version to work , go here for docs => https://github.com/iamnoah/writeCapture
(function(E,a){var j=a.document;function A(Q){var Z=j.createElement("div");j.body.insertBefore(Z,null);E.replaceWith(Z,'<script type="text/javascript">'+Q+"<\/script>")}E=E||(function(Q){return{ajax:Q.ajax,$:function(Z){return Q(Z)[0]},replaceWith:function(Z,ad){var ac=Q(Z)[0];var ab=ac.nextSibling,aa=ac.parentNode;Q(ac).remove();if(ab){Q(ab).before(ad)}else{Q(aa).append(ad)}},onLoad:function(Z){Q(Z)},copyAttrs:function(af,ab){var ad=Q(ab),aa=af.attributes;for(var ac=0,Z=aa.length;ac<Z;ac++){if(aa[ac]&&aa[ac].value){try{ad.attr(aa[ac].name,aa[ac].value)}catch(ae){}}}}}})(a.jQuery);E.copyAttrs=E.copyAttrs||function(){};E.onLoad=E.onLoad||function(){throw"error: autoAsync cannot be used without jQuery or defining writeCaptureSupport.onLoad"};function P(ab,aa){for(var Z=0,Q=ab.length;Z<Q;Z++){if(aa(ab[Z])===false){return}}}function v(Q){return Object.prototype.toString.call(Q)==="[object Function]"}function p(Q){return Object.prototype.toString.call(Q)==="[object String]"}function 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c(){return(++H).toString()}function G(Z,aa){var Q;if(v(Z)){Q=Z;Z=null}Z=Z||{};Q=Q||Z&&Z.done;Z.done=aa?function(){aa(Q)}:Q;return Z}var z=new i();var y=[];var f=window._debugWriteCapture?function(){}:function(Q,aa,Z){y.push({type:Q,src:aa,data:Z})};var K=window._debugWriteCapture?function(){}:function(){y.push(arguments)};function W(Q){var Z=c();m[Z]=function(){Q();delete m[Z]};return Z}function J(Q){return w.replace(/%d/,W(Q))}function R(ac,ag,aa,ae){var ad=aa&&new i(aa)||z;ag=G(ag);var ab=s("done",ag);var Q="";var Z=s("fixUrls",ag);if(!v(Z)){Z=function(ah){return ah}}if(v(ab)){Q=J(function(){ad.push(ab)})}return ac.replace(r,af)+Q;function af(aj,av,ai){var an=X(av),am=q(av)||"",aB=Y(av)||"",aA=(!am&&!aB)||am.toLowerCase().indexOf("javascript")!==-1||aB.toLowerCase().indexOf("javascript")!==-1;f("replace",an,aj);if(!aA){return aj}var aw=W(ap),ao=B+aw,au,al={target:"#"+ao,parent:ae};function ap(){ad.push(au)}if(an){an=Z(an);av=av.replace(n,"");if(O(an)){au=az}else{if(s("asyncAll",ag)){au=ay()}else{au=at}}}else{au=ax}function ax(){ah(ai)}function at(){E.ajax({url:an,type:"GET",dataType:"text",async:false,success:function(aC){ah(aC)}})}function ak(aE,aC,aD){l("<XHR for "+an+">",aD);ad.resume()}function aq(){return J(function(){ad.resume()})}function ay(){var aE,aD;function aC(aG,aF){if(!aE){aD=aG;return}try{ah(aG,aq())}catch(aH){l(aG,aH)}}E.ajax({url:an,type:"GET",dataType:"text",async:true,success:aC,error:ak});return function(){aE=true;if(aD){ah(aD)}else{ad.pause()}}}function az(aC){var aE=x(al,ag);ad.pause();f("pause",an);E.ajax({url:an,type:"GET",dataType:"script",success:aD,error:ak});function aD(aH,aG,aF){f("out",an,aE.out);ar(V(aE),J(aE.finish)+aq());f("resume",an)}}function ah(aD,aC){var aE=S(aD,al,ag);aC=J(aE.finish)+(aC||"");ar(aE.out,aC)}function ar(aD,aC){E.replaceWith(al.target,R(aD,null,ad,al)+(aC||""))}return'<div style="display: none" id="'+ao+'"></div>'+av+g.replace(/%d/,aw)+"<\/script>"}}function F(Z,aa){var Q=z;P(Z,function(ab){Q.push(ac);function ac(){ab.action(R(ab.html,ab.options,Q),ab)}});if(aa){Q.push(aa)}}function U(Q){var Z=Q;while(Z&&Z.nodeType===1){Q=Z;Z=Z.lastChild;while(Z&&Z.nodeType!==1){Z=Z.previousSibling}}return Q}function h(Q){var aa=j.write,ad=j.writeln,Z,ab=[];j.writeln=function(ae){j.write(ae+"\n")};var ac;j.write=function(af){var ae=U(j.body);if(ae!==Z){Z=ae;ab.push(ac={el:ae,out:[]})}ac.out.push(af)};E.onLoad(function(){var ah,ak,af,aj,ai;Q=G(Q);ai=Q.done;Q.done=function(){j.write=aa;j.writeln=ad;if(ai){ai()}};for(var ag=0,ae=ab.length;ag<ae;ag++){ah=ab[ag].el;ak=j.createElement("div");ah.parentNode.insertBefore(ak,ah.nextSibling);af=ab[ag].out.join("");aj=ae-ag===1?R(af,Q):R(af);E.replaceWith(ak,aj)}})}var t="writeCapture";var o=a[t]={_original:a[t],fixUrls:function(Q){return Q.replace(/&/g,"&")},noConflict:function(){a[t]=this._original;return this},debug:y,proxyGetElementById:false,_forTest:{Q:i,GLOBAL_Q:z,$:E,matchAttr:k,slice:u,capture:x,uncapture:V,captureWrite:S},replaceWith:function(Q,aa,Z){E.replaceWith(Q,R(aa,Z))},html:function(Q,ab,Z){var aa=E.$(Q);aa.innerHTML="<span/>";E.replaceWith(aa.firstChild,R(ab,Z))},load:function(Q,aa,Z){E.ajax({url:aa,dataType:"text",type:"GET",success:function(ab){o.html(Q,ab,Z)}})},autoAsync:h,sanitize:R,sanitizeSerial:F}})(this.writeCaptureSupport,this);(function(g,d,n){var c={html:h};g.each(["append","prepend","after","before","wrap","wrapAll","replaceWith","wrapInner"],function(){c[this]=i(this)});function a(q){return Object.prototype.toString.call(q)=="[object String]"}function p(u,t,s,r){if(arguments.length==0){return o.call(this)}var q=c[u];if(u=="load"){return l.call(this,t,s,r)}if(!q){j(u)}return b.call(this,t,s,q)}g.fn.writeCapture=p;var k="__writeCaptureJsProxied-fghebd__";function o(){if(this[k]){return this}var r=this;function q(){var t=this,s=false;this[k]=true;g.each(c,function(v){var u=r[v];if(!u){return}t[v]=function(y,x,w){if(!s&&a(y)){try{s=true;return p.call(t,v,y,x,w)}finally{s=false}}return u.apply(t,arguments)}});this.pushStack=function(){return o.call(r.pushStack.apply(t,arguments))};this.endCapture=function(){return r}}q.prototype=r;return new q()}function b(t,s,u){var q,r=this;if(s&&s.done){q=s.done;delete s.done}else{if(g.isFunction(s)){q=s;s=null}}d.sanitizeSerial(g.map(this,function(v){return{html:t,options:s,action:function(w){u.call(v,w)}}}),q&&function(){q.call(r)}||q);return this}function h(q){g(this).html(q)}function i(q){return function(r){g(this)[q](r)}}function l(t,s,v){var r=this,q,u=t.indexOf(" ");if(u>=0){q=t.slice(u,t.length);t=t.slice(0,u)}if(g.isFunction(v)){s=s||{};s.done=v}return g.ajax({url:t,type:s&&s.type||"GET",dataType:"html",data:s&&s.params,complete:f(r,s,q)})}function f(r,s,q){return function(u,t){if(t=="success"||t=="notmodified"){var 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/*!
* Amplify Store - Persistent Client-Side Storage 1.0.0
*
* Copyright 2011 appendTo LLC. (http://appendto.com/team)
* Dual licensed under the MIT or GPL licenses.
* http://appendto.com/open-source-licenses
*
* http://amplifyjs.com
*/
(function( amplify, undefined ) {
var store = amplify.store = function( key, value, options, type ) {
var type = store.type;
if ( options && options.type && options.type in store.types ) {
type = options.type;
}
return store.types[ type ]( key, value, options || {} );
};
store.types = {};
store.type = null;
store.addType = function( type, storage ) {
if ( !store.type ) {
store.type = type;
}
store.types[ type ] = storage;
store[ type ] = function( key, value, options ) {
options = options || {};
options.type = type;
return store( key, value, options );
};
}
store.error = function() {
return "amplify.store quota exceeded";
};
var rprefix = /^__amplify__/;
function createFromStorageInterface( storageType, storage ) {
store.addType( storageType, function( key, value, options ) {
var storedValue, parsed, i, remove,
ret = value,
now = (new Date()).getTime();
if ( !key ) {
ret = {};
remove = [];
i = 0;
try {
// accessing the length property works around a localStorage bug
// in Firefox 4.0 where the keys don't update cross-page
// we assign to key just to avoid Closure Compiler from removing
// the access as "useless code"
// https://bugzilla.mozilla.org/show_bug.cgi?id=662511
key = storage.length;
while ( key = storage.key( i++ ) ) {
if ( rprefix.test( key ) ) {
parsed = JSON.parse( storage.getItem( key ) );
if ( parsed.expires && parsed.expires <= now ) {
remove.push( key );
} else {
ret[ key.replace( rprefix, "" ) ] = parsed.data;
}
}
}
while ( key = remove.pop() ) {
storage.removeItem( key );
}
} catch ( error ) {}
return ret;
}
// protect against name collisions with direct storage
key = "__amplify__" + key;
if ( value === undefined ) {
storedValue = storage.getItem( key );
parsed = storedValue ? JSON.parse( storedValue ) : { expires: -1 };
if ( parsed.expires && parsed.expires <= now ) {
storage.removeItem( key );
} else {
return parsed.data;
}
} else {
if ( value === null ) {
storage.removeItem( key );
} else {
parsed = JSON.stringify({
data: value,
expires: options.expires ? now + options.expires : null
});
try {
storage.setItem( key, parsed );
// quota exceeded
} catch( error ) {
// expire old data and try again
store[ storageType ]();
try {
storage.setItem( key, parsed );
} catch( error ) {
throw store.error();
}
}
}
}
return ret;
});
}
// localStorage + sessionStorage
// IE 8+, Firefox 3.5+, Safari 4+, Chrome 4+, Opera 10.5+, iPhone 2+, Android 2+
for ( var webStorageType in { localStorage: 1, sessionStorage: 1 } ) {
// try/catch for file protocol in Firefox
try {
if ( window[ webStorageType ].getItem ) {
createFromStorageInterface( webStorageType, window[ webStorageType ] );
}
} catch( e ) {}
}
// globalStorage
// non-standard: Firefox 2+
// https://developer.mozilla.org/en/dom/storage#globalStorage
if ( window.globalStorage ) {
// try/catch for file protocol in Firefox
try {
createFromStorageInterface( "globalStorage",
window.globalStorage[ window.location.hostname ] );
// Firefox 2.0 and 3.0 have sessionStorage and globalStorage
// make sure we default to globalStorage
// but don't default to globalStorage in 3.5+ which also has localStorage
if ( store.type === "sessionStorage" ) {
store.type = "globalStorage";
}
} catch( e ) {}
}
// userData
// non-standard: IE 5+
// http://msdn.microsoft.com/en-us/library/ms531424(v=vs.85).aspx
(function() {
// IE 9 has quirks in userData that are a huge pain
// rather than finding a way to detect these quirks
// we just don't register userData if we have localStorage
if ( store.types.localStorage ) {
return;
}
// append to html instead of body so we can do this from the head
var div = document.createElement( "div" ),
attrKey = "amplify";
div.style.display = "none";
document.getElementsByTagName( "head" )[ 0 ].appendChild( div );
if ( div.addBehavior ) {
div.addBehavior( "#default#userdata" );
store.addType( "userData", function( key, value, options ) {
div.load( attrKey );
var attr, parsed, prevValue, i, remove,
ret = value,
now = (new Date()).getTime();
if ( !key ) {
ret = {};
remove = [];
i = 0;
while ( attr = div.XMLDocument.documentElement.attributes[ i++ ] ) {
parsed = JSON.parse( attr.value );
if ( parsed.expires && parsed.expires <= now ) {
remove.push( attr.name );
} else {
ret[ attr.name ] = parsed.data;
}
}
while ( key = remove.pop() ) {
div.removeAttribute( key );
}
div.save( attrKey );
return ret;
}
// convert invalid characters to dashes
// http://www.w3.org/TR/REC-xml/#NT-Name
// simplified to assume the starting character is valid
// also removed colon as it is invalid in HTML attribute names
//key = key.replace( /[^-._0-9A-Za-z\xb7\xc0-\xd6\xd8-\xf6\xf8-\u037d\u37f-\u1fff\u200c-\u200d\u203f\u2040\u2070-\u218f]/g, "-" );
if ( value === undefined ) {
attr = div.getAttribute( key );
parsed = attr ? JSON.parse( attr ) : { expires: -1 };
if ( parsed.expires && parsed.expires <= now ) {
div.removeAttribute( key );
} else {
return parsed.data;
}
} else {
if ( value === null ) {
div.removeAttribute( key );
} else {
// we need to get the previous value in case we need to rollback
prevValue = div.getAttribute( key );
parsed = JSON.stringify({
data: value,
expires: (options.expires ? (now + options.expires) : null)
});
div.setAttribute( key, parsed );
}
}
try {
div.save( attrKey );
// quota exceeded
} catch ( error ) {
// roll the value back to the previous value
if ( prevValue === null ) {
div.removeAttribute( key );
} else {
div.setAttribute( key, prevValue );
}
// expire old data and try again
store.userData();
try {
div.setAttribute( key, parsed );
div.save( attrKey );
} catch ( error ) {
// roll the value back to the previous value
if ( prevValue === null ) {
div.removeAttribute( key );
} else {
div.setAttribute( key, prevValue );
}
throw store.error();
}
}
return ret;
});
}
}() );
// in-memory storage
// fallback for all browsers to enable the API even if we can't persist data
(function() {
var memory = {};
function copy( obj ) {
return obj === undefined ? undefined : JSON.parse( JSON.stringify( obj ) );
}
store.addType( "memory", function( key, value, options ) {
if ( !key ) {
return copy( memory );
}
if ( value === undefined ) {
return copy( memory[ key ] );
}
if ( value === null ) {
delete memory[ key ];
return null;
}
memory[ key ] = value;
if ( options.expires ) {
setTimeout(function() {
delete memory[ key ];
}, options.expires );
}
return value;
});
}() );
}( this.amplify = this.amplify || {} ) );
/*!
* Modernizr v2.0.6
* http://www.modernizr.com
*
* Copyright (c) 2009-2011 Faruk Ates, Paul Irish, Alex Sexton
* Dual-licensed under the BSD or MIT licenses: www.modernizr.com/license/
*/
/*
* Modernizr tests which native CSS3 and HTML5 features are available in
* the current UA and makes the results available to you in two ways:
* as properties on a global Modernizr object, and as classes on the
* <html> element. This information allows you to progressively enhance
* your pages with a granular level of control over the experience.
*
* Modernizr has an optional (not included) conditional resource loader
* called Modernizr.load(), based on Yepnope.js (yepnopejs.com).
* To get a build that includes Modernizr.load(), as well as choosing
* which tests to include, go to www.modernizr.com/download/
*
* Authors Faruk Ates, Paul Irish, Alex Sexton,
* Contributors Ryan Seddon, Ben Alman
*/
window.Modernizr = (function( window, document, undefined ) {
var version = '2.0.6',
Modernizr = {},
// option for enabling the HTML classes to be added
enableClasses = true,
docElement = document.documentElement,
docHead = document.head || document.getElementsByTagName('head')[0],
/**
* Create our "modernizr" element that we do most feature tests on.
*/
mod = 'modernizr',
modElem = document.createElement(mod),
mStyle = modElem.style,
/**
* Create the input element for various Web Forms feature tests.
*/
inputElem = document.createElement('input'),
smile = ':)',
toString = Object.prototype.toString,
// List of property values to set for css tests. See ticket #21
prefixes = ' -webkit- -moz- -o- -ms- -khtml- '.split(' '),
// Following spec is to expose vendor-specific style properties as:
// elem.style.WebkitBorderRadius
// and the following would be incorrect:
// elem.style.webkitBorderRadius
// Webkit ghosts their properties in lowercase but Opera & Moz do not.
// Microsoft foregoes prefixes entirely <= IE8, but appears to
// use a lowercase `ms` instead of the correct `Ms` in IE9
// More here: http://github.com/Modernizr/Modernizr/issues/issue/21
domPrefixes = 'Webkit Moz O ms Khtml'.split(' '),
ns = {'svg': 'http://www.w3.org/2000/svg'},
tests = {},
inputs = {},
attrs = {},
classes = [],
featureName, // used in testing loop
// Inject element with style element and some CSS rules
injectElementWithStyles = function( rule, callback, nodes, testnames ) {
var style, ret, node,
div = document.createElement('div');
if ( parseInt(nodes, 10) ) {
// In order not to give false positives we create a node for each test
// This also allows the method to scale for unspecified uses
while ( nodes-- ) {
node = document.createElement('div');
node.id = testnames ? testnames[nodes] : mod + (nodes + 1);
div.appendChild(node);
}
}
// <style> elements in IE6-9 are considered 'NoScope' elements and therefore will be removed
// when injected with innerHTML. To get around this you need to prepend the 'NoScope' element
// with a 'scoped' element, in our case the soft-hyphen entity as it won't mess with our measurements.
// http://msdn.microsoft.com/en-us/library/ms533897%28VS.85%29.aspx
style = ['­', '<style>', rule, '</style>'].join('');
div.id = mod;
div.innerHTML += style;
docElement.appendChild(div);
ret = callback(div, rule);
div.parentNode.removeChild(div);
return !!ret;
},
// adapted from matchMedia polyfill
// by Scott Jehl and Paul Irish
// gist.github.com/786768
testMediaQuery = function( mq ) {
if ( window.matchMedia ) {
return matchMedia(mq).matches;
}
var bool;
injectElementWithStyles('@media ' + mq + ' { #' + mod + ' { position: absolute; } }', function( node ) {
bool = (window.getComputedStyle ?
getComputedStyle(node, null) :
node.currentStyle)['position'] == 'absolute';
});
return bool;
},
/**
* isEventSupported determines if a given element supports the given event
* function from http://yura.thinkweb2.com/isEventSupported/
*/
isEventSupported = (function() {
var TAGNAMES = {
'select': 'input', 'change': 'input',
'submit': 'form', 'reset': 'form',
'error': 'img', 'load': 'img', 'abort': 'img'
};
function isEventSupported( eventName, element ) {
element = element || document.createElement(TAGNAMES[eventName] || 'div');
eventName = 'on' + eventName;
// When using `setAttribute`, IE skips "unload", WebKit skips "unload" and "resize", whereas `in` "catches" those
var isSupported = eventName in element;
if ( !isSupported ) {
// If it has no `setAttribute` (i.e. doesn't implement Node interface), try generic element
if ( !element.setAttribute ) {
element = document.createElement('div');
}
if ( element.setAttribute && element.removeAttribute ) {
element.setAttribute(eventName, '');
isSupported = is(element[eventName], 'function');
// If property was created, "remove it" (by setting value to `undefined`)
if ( !is(element[eventName], undefined) ) {
element[eventName] = undefined;
}
element.removeAttribute(eventName);
}
}
element = null;
return isSupported;
}
return isEventSupported;
})();
// hasOwnProperty shim by kangax needed for Safari 2.0 support
var _hasOwnProperty = ({}).hasOwnProperty, hasOwnProperty;
if ( !is(_hasOwnProperty, undefined) && !is(_hasOwnProperty.call, undefined) ) {
hasOwnProperty = function (object, property) {
return _hasOwnProperty.call(object, property);
};
}
else {
hasOwnProperty = function (object, property) { /* yes, this can give false positives/negatives, but most of the time we don't care about those */
return ((property in object) && is(object.constructor.prototype[property], undefined));
};
}
/**
* setCss applies given styles to the Modernizr DOM node.
*/
function setCss( str ) {
mStyle.cssText = str;
}
/**
* setCssAll extrapolates all vendor-specific css strings.
*/
function setCssAll( str1, str2 ) {
return setCss(prefixes.join(str1 + ';') + ( str2 || '' ));
}
/**
* is returns a boolean for if typeof obj is exactly type.
*/
function is( obj, type ) {
return typeof obj === type;
}
/**
* contains returns a boolean for if substr is found within str.
*/
function contains( str, substr ) {
return !!~('' + str).indexOf(substr);
}
/**
* testProps is a generic CSS / DOM property test; if a browser supports
* a certain property, it won't return undefined for it.
* A supported CSS property returns empty string when its not yet set.
*/
function testProps( props, prefixed ) {
for ( var i in props ) {
if ( mStyle[ props[i] ] !== undefined ) {
return prefixed == 'pfx' ? props[i] : true;
}
}
return false;
}
/**
* testPropsAll tests a list of DOM properties we want to check against.
* We specify literally ALL possible (known and/or likely) properties on
* the element including the non-vendor prefixed one, for forward-
* compatibility.
*/
function testPropsAll( prop, prefixed ) {
var ucProp = prop.charAt(0).toUpperCase() + prop.substr(1),
props = (prop + ' ' + domPrefixes.join(ucProp + ' ') + ucProp).split(' ');
return testProps(props, prefixed);
}
/**
* testBundle tests a list of CSS features that require element and style injection.
* By bundling them together we can reduce the need to touch the DOM multiple times.
*/
/*>>testBundle*/
var testBundle = (function( styles, tests ) {
var style = styles.join(''),
len = tests.length;
injectElementWithStyles(style, function( node, rule ) {
var style = document.styleSheets[document.styleSheets.length - 1],
// IE8 will bork if you create a custom build that excludes both fontface and generatedcontent tests.
// So we check for cssRules and that there is a rule available
// More here: https://github.com/Modernizr/Modernizr/issues/288 & https://github.com/Modernizr/Modernizr/issues/293
cssText = style.cssRules && style.cssRules[0] ? style.cssRules[0].cssText : style.cssText || "",
children = node.childNodes, hash = {};
while ( len-- ) {
hash[children[len].id] = children[len];
}
/*>>touch*/ Modernizr['touch'] = ('ontouchstart' in window) || hash['touch'].offsetTop === 9; /*>>touch*/
/*>>csstransforms3d*/ Modernizr['csstransforms3d'] = hash['csstransforms3d'].offsetLeft === 9; /*>>csstransforms3d*/
/*>>generatedcontent*/Modernizr['generatedcontent'] = hash['generatedcontent'].offsetHeight >= 1; /*>>generatedcontent*/
/*>>fontface*/ Modernizr['fontface'] = /src/i.test(cssText) &&
cssText.indexOf(rule.split(' ')[0]) === 0; /*>>fontface*/
}, len, tests);
})([
// Pass in styles to be injected into document
/*>>fontface*/ '@font-face {font-family:"font";src:url("https://")}' /*>>fontface*/
/*>>touch*/ ,['@media (',prefixes.join('touch-enabled),('),mod,')',
'{#touch{top:9px;position:absolute}}'].join('') /*>>touch*/
/*>>csstransforms3d*/ ,['@media (',prefixes.join('transform-3d),('),mod,')',
'{#csstransforms3d{left:9px;position:absolute}}'].join('')/*>>csstransforms3d*/
/*>>generatedcontent*/,['#generatedcontent:after{content:"',smile,'";visibility:hidden}'].join('') /*>>generatedcontent*/
],
[
/*>>fontface*/ 'fontface' /*>>fontface*/
/*>>touch*/ ,'touch' /*>>touch*/
/*>>csstransforms3d*/ ,'csstransforms3d' /*>>csstransforms3d*/
/*>>generatedcontent*/,'generatedcontent' /*>>generatedcontent*/
]);/*>>testBundle*/
/**
* Tests
* -----
*/
tests['flexbox'] = function() {
/**
* setPrefixedValueCSS sets the property of a specified element
* adding vendor prefixes to the VALUE of the property.
* @param {Element} element
* @param {string} property The property name. This will not be prefixed.
* @param {string} value The value of the property. This WILL be prefixed.
* @param {string=} extra Additional CSS to append unmodified to the end of
* the CSS string.
*/
function setPrefixedValueCSS( element, property, value, extra ) {
property += ':';
element.style.cssText = (property + prefixes.join(value + ';' + property)).slice(0, -property.length) + (extra || '');
}
/**
* setPrefixedPropertyCSS sets the property of a specified element
* adding vendor prefixes to the NAME of the property.
* @param {Element} element
* @param {string} property The property name. This WILL be prefixed.
* @param {string} value The value of the property. This will not be prefixed.
* @param {string=} extra Additional CSS to append unmodified to the end of
* the CSS string.
*/
function setPrefixedPropertyCSS( element, property, value, extra ) {
element.style.cssText = prefixes.join(property + ':' + value + ';') + (extra || '');
}
var c = document.createElement('div'),
elem = document.createElement('div');
setPrefixedValueCSS(c, 'display', 'box', 'width:42px;padding:0;');
setPrefixedPropertyCSS(elem, 'box-flex', '1', 'width:10px;');
c.appendChild(elem);
docElement.appendChild(c);
var ret = elem.offsetWidth === 42;
c.removeChild(elem);
docElement.removeChild(c);
return ret;
};
// On the S60 and BB Storm, getContext exists, but always returns undefined
// http://github.com/Modernizr/Modernizr/issues/issue/97/
tests['canvas'] = function() {
var elem = document.createElement('canvas');
return !!(elem.getContext && elem.getContext('2d'));
};
tests['canvastext'] = function() {
return !!(Modernizr['canvas'] && is(document.createElement('canvas').getContext('2d').fillText, 'function'));
};
// This WebGL test may false positive.
// But really it's quite impossible to know whether webgl will succeed until after you create the context.
// You might have hardware that can support a 100x100 webgl canvas, but will not support a 1000x1000 webgl
// canvas. So this feature inference is weak, but intentionally so.
// It is known to false positive in FF4 with certain hardware and the iPad 2.
tests['webgl'] = function() {
return !!window.WebGLRenderingContext;
};
/*
* The Modernizr.touch test only indicates if the browser supports
* touch events, which does not necessarily reflect a touchscreen
* device, as evidenced by tablets running Windows 7 or, alas,
* the Palm Pre / WebOS (touch) phones.
*
* Additionally, Chrome (desktop) used to lie about its support on this,
* but that has since been rectified: http://crbug.com/36415
*
* We also test for Firefox 4 Multitouch Support.
*
* For more info, see: http://modernizr.github.com/Modernizr/touch.html
*/
tests['touch'] = function() {
return Modernizr['touch'];
};
/**
* geolocation tests for the new Geolocation API specification.
* This test is a standards compliant-only test; for more complete
* testing, including a Google Gears fallback, please see:
* http://code.google.com/p/geo-location-javascript/
* or view a fallback solution using google's geo API:
* http://gist.github.com/366184
*/
tests['geolocation'] = function() {
return !!navigator.geolocation;
};
// Per 1.6:
// This used to be Modernizr.crosswindowmessaging but the longer
// name has been deprecated in favor of a shorter and property-matching one.
// The old API is still available in 1.6, but as of 2.0 will throw a warning,
// and in the first release thereafter disappear entirely.
tests['postmessage'] = function() {
return !!window.postMessage;
};
// Web SQL database detection is tricky:
// In chrome incognito mode, openDatabase is truthy, but using it will
// throw an exception: http://crbug.com/42380
// We can create a dummy database, but there is no way to delete it afterwards.
// Meanwhile, Safari users can get prompted on any database creation.
// If they do, any page with Modernizr will give them a prompt:
// http://github.com/Modernizr/Modernizr/issues/closed#issue/113
// We have chosen to allow the Chrome incognito false positive, so that Modernizr
// doesn't litter the web with these test databases. As a developer, you'll have
// to account for this gotcha yourself.
tests['websqldatabase'] = function() {
var result = !!window.openDatabase;
/* if (result){
try {
result = !!openDatabase( mod + "testdb", "1.0", mod + "testdb", 2e4);
} catch(e) {
}
} */
return result;
};
// Vendors had inconsistent prefixing with the experimental Indexed DB:
// - Webkit's implementation is accessible through webkitIndexedDB
// - Firefox shipped moz_indexedDB before FF4b9, but since then has been mozIndexedDB
// For speed, we don't test the legacy (and beta-only) indexedDB
tests['indexedDB'] = function() {
for ( var i = -1, len = domPrefixes.length; ++i < len; ){
if ( window[domPrefixes[i].toLowerCase() + 'IndexedDB'] ){
return true;
}
}
return !!window.indexedDB;
};
// documentMode logic from YUI to filter out IE8 Compat Mode
// which false positives.
tests['hashchange'] = function() {
return isEventSupported('hashchange', window) && (document.documentMode === undefined || document.documentMode > 7);
};
// Per 1.6:
// This used to be Modernizr.historymanagement but the longer
// name has been deprecated in favor of a shorter and property-matching one.
// The old API is still available in 1.6, but as of 2.0 will throw a warning,
// and in the first release thereafter disappear entirely.
tests['history'] = function() {
return !!(window.history && history.pushState);
};
tests['draganddrop'] = function() {
return isEventSupported('dragstart') && isEventSupported('drop');
};
// Mozilla is targeting to land MozWebSocket for FF6
// bugzil.la/659324
tests['websockets'] = function() {
for ( var i = -1, len = domPrefixes.length; ++i < len; ){
if ( window[domPrefixes[i] + 'WebSocket'] ){
return true;
}
}
return 'WebSocket' in window;
};
// http://css-tricks.com/rgba-browser-support/
tests['rgba'] = function() {
// Set an rgba() color and check the returned value
setCss('background-color:rgba(150,255,150,.5)');
return contains(mStyle.backgroundColor, 'rgba');
};
tests['hsla'] = function() {
// Same as rgba(), in fact, browsers re-map hsla() to rgba() internally,
// except IE9 who retains it as hsla
setCss('background-color:hsla(120,40%,100%,.5)');
return contains(mStyle.backgroundColor, 'rgba') || contains(mStyle.backgroundColor, 'hsla');
};
tests['multiplebgs'] = function() {
// Setting multiple images AND a color on the background shorthand property
// and then querying the style.background property value for the number of
// occurrences of "url(" is a reliable method for detecting ACTUAL support for this!
setCss('background:url(https://),url(https://),red url(https://)');
// If the UA supports multiple backgrounds, there should be three occurrences
// of the string "url(" in the return value for elemStyle.background
return /(url\s*\(.*?){3}/.test(mStyle.background);
};
// In testing support for a given CSS property, it's legit to test:
// `elem.style[styleName] !== undefined`
// If the property is supported it will return an empty string,
// if unsupported it will return undefined.
// We'll take advantage of this quick test and skip setting a style
// on our modernizr element, but instead just testing undefined vs
// empty string.
tests['backgroundsize'] = function() {
return testPropsAll('backgroundSize');
};
tests['borderimage'] = function() {
return testPropsAll('borderImage');
};
// Super comprehensive table about all the unique implementations of
// border-radius: http://muddledramblings.com/table-of-css3-border-radius-compliance
tests['borderradius'] = function() {
return testPropsAll('borderRadius');
};
// WebOS unfortunately false positives on this test.
tests['boxshadow'] = function() {
return testPropsAll('boxShadow');
};
// FF3.0 will false positive on this test
tests['textshadow'] = function() {
return document.createElement('div').style.textShadow === '';
};
tests['opacity'] = function() {
// Browsers that actually have CSS Opacity implemented have done so
// according to spec, which means their return values are within the
// range of [0.0,1.0] - including the leading zero.
setCssAll('opacity:.55');
// The non-literal . in this regex is intentional:
// German Chrome returns this value as 0,55
// https://github.com/Modernizr/Modernizr/issues/#issue/59/comment/516632
return /^0.55$/.test(mStyle.opacity);
};
tests['cssanimations'] = function() {
return testPropsAll('animationName');
};
tests['csscolumns'] = function() {
return testPropsAll('columnCount');
};
tests['cssgradients'] = function() {
/**
* For CSS Gradients syntax, please see:
* http://webkit.org/blog/175/introducing-css-gradients/
* https://developer.mozilla.org/en/CSS/-moz-linear-gradient
* https://developer.mozilla.org/en/CSS/-moz-radial-gradient
* http://dev.w3.org/csswg/css3-images/#gradients-
*/
var str1 = 'background-image:',
str2 = 'gradient(linear,left top,right bottom,from(#9f9),to(white));',
str3 = 'linear-gradient(left top,#9f9, white);';
setCss(
(str1 + prefixes.join(str2 + str1) + prefixes.join(str3 + str1)).slice(0, -str1.length)
);
return contains(mStyle.backgroundImage, 'gradient');
};
tests['cssreflections'] = function() {
return testPropsAll('boxReflect');
};
tests['csstransforms'] = function() {
return !!testProps(['transformProperty', 'WebkitTransform', 'MozTransform', 'OTransform', 'msTransform']);
};
tests['csstransforms3d'] = function() {
var ret = !!testProps(['perspectiveProperty', 'WebkitPerspective', 'MozPerspective', 'OPerspective', 'msPerspective']);
// Webkit’s 3D transforms are passed off to the browser's own graphics renderer.
// It works fine in Safari on Leopard and Snow Leopard, but not in Chrome in
// some conditions. As a result, Webkit typically recognizes the syntax but
// will sometimes throw a false positive, thus we must do a more thorough check:
if ( ret && 'webkitPerspective' in docElement.style ) {
// Webkit allows this media query to succeed only if the feature is enabled.
// `@media (transform-3d),(-o-transform-3d),(-moz-transform-3d),(-ms-transform-3d),(-webkit-transform-3d),(modernizr){ ... }`
ret = Modernizr['csstransforms3d'];
}
return ret;
};
tests['csstransitions'] = function() {
return testPropsAll('transitionProperty');
};
/*>>fontface*/
// @font-face detection routine by Diego Perini
// http://javascript.nwbox.com/CSSSupport/
tests['fontface'] = function() {
return Modernizr['fontface'];
};
/*>>fontface*/
// CSS generated content detection
tests['generatedcontent'] = function() {
return Modernizr['generatedcontent'];
};
// These tests evaluate support of the video/audio elements, as well as
// testing what types of content they support.
//
// We're using the Boolean constructor here, so that we can extend the value
// e.g. Modernizr.video // true
// Modernizr.video.ogg // 'probably'
//
// Codec values from : http://github.com/NielsLeenheer/html5test/blob/9106a8/index.html#L845
// thx to NielsLeenheer and zcorpan
// Note: in FF 3.5.1 and 3.5.0, "no" was a return value instead of empty string.
// Modernizr does not normalize for that.
tests['video'] = function() {
var elem = document.createElement('video'),
bool = false;
// IE9 Running on Windows Server SKU can cause an exception to be thrown, bug #224
try {
if ( bool = !!elem.canPlayType ) {
bool = new Boolean(bool);
bool.ogg = elem.canPlayType('video/ogg; codecs="theora"');
// Workaround required for IE9, which doesn't report video support without audio codec specified.
// bug 599718 @ msft connect
var h264 = 'video/mp4; codecs="avc1.42E01E';
bool.h264 = elem.canPlayType(h264 + '"') || elem.canPlayType(h264 + ', mp4a.40.2"');
bool.webm = elem.canPlayType('video/webm; codecs="vp8, vorbis"');
}
} catch(e) { }
return bool;
};
tests['audio'] = function() {
var elem = document.createElement('audio'),
bool = false;
try {
if ( bool = !!elem.canPlayType ) {
bool = new Boolean(bool);
bool.ogg = elem.canPlayType('audio/ogg; codecs="vorbis"');
bool.mp3 = elem.canPlayType('audio/mpeg;');
// Mimetypes accepted:
// https://developer.mozilla.org/En/Media_formats_supported_by_the_audio_and_video_elements
// http://bit.ly/iphoneoscodecs
bool.wav = elem.canPlayType('audio/wav; codecs="1"');
bool.m4a = elem.canPlayType('audio/x-m4a;') || elem.canPlayType('audio/aac;');
}
} catch(e) { }
return bool;
};
// Firefox has made these tests rather unfun.
// In FF4, if disabled, window.localStorage should === null.
// Normally, we could not test that directly and need to do a
// `('localStorage' in window) && ` test first because otherwise Firefox will
// throw http://bugzil.la/365772 if cookies are disabled
// However, in Firefox 4 betas, if dom.storage.enabled == false, just mentioning
// the property will throw an exception. http://bugzil.la/599479
// This looks to be fixed for FF4 Final.
// Because we are forced to try/catch this, we'll go aggressive.
// FWIW: IE8 Compat mode supports these features completely:
// http://www.quirksmode.org/dom/html5.html
// But IE8 doesn't support either with local files
tests['localstorage'] = function() {
try {
return !!localStorage.getItem;
} catch(e) {
return false;
}
};
tests['sessionstorage'] = function() {
try {
return !!sessionStorage.getItem;
} catch(e){
return false;
}
};
tests['webworkers'] = function() {
return !!window.Worker;
};
tests['applicationcache'] = function() {
return !!window.applicationCache;
};
// Thanks to Erik Dahlstrom
tests['svg'] = function() {
return !!document.createElementNS && !!document.createElementNS(ns.svg, 'svg').createSVGRect;
};
// specifically for SVG inline in HTML, not within XHTML
// test page: paulirish.com/demo/inline-svg
tests['inlinesvg'] = function() {
var div = document.createElement('div');
div.innerHTML = '<svg/>';
return (div.firstChild && div.firstChild.namespaceURI) == ns.svg;
};
// Thanks to F1lt3r and lucideer, ticket #35
tests['smil'] = function() {
return !!document.createElementNS && /SVG/.test(toString.call(document.createElementNS(ns.svg, 'animate')));
};
tests['svgclippaths'] = function() {
// Possibly returns a false positive in Safari 3.2?
return !!document.createElementNS && /SVG/.test(toString.call(document.createElementNS(ns.svg, 'clipPath')));
};
// input features and input types go directly onto the ret object, bypassing the tests loop.
// Hold this guy to execute in a moment.
function webforms() {
// Run through HTML5's new input attributes to see if the UA understands any.
// We're using f which is the <input> element created early on
// Mike Taylr has created a comprehensive resource for testing these attributes
// when applied to all input types:
// http://miketaylr.com/code/input-type-attr.html
// spec: http://www.whatwg.org/specs/web-apps/current-work/multipage/the-input-element.html#input-type-attr-summary
// Only input placeholder is tested while textarea's placeholder is not.
// Currently Safari 4 and Opera 11 have support only for the input placeholder
// Both tests are available in feature-detects/forms-placeholder.js
Modernizr['input'] = (function( props ) {
for ( var i = 0, len = props.length; i < len; i++ ) {
attrs[ props[i] ] = !!(props[i] in inputElem);
}
return attrs;
})('autocomplete autofocus list placeholder max min multiple pattern required step'.split(' '));
// Run through HTML5's new input types to see if the UA understands any.
// This is put behind the tests runloop because it doesn't return a
// true/false like all the other tests; instead, it returns an object
// containing each input type with its corresponding true/false value
// Big thanks to @miketaylr for the html5 forms expertise. http://miketaylr.com/
Modernizr['inputtypes'] = (function(props) {
for ( var i = 0, bool, inputElemType, defaultView, len = props.length; i < len; i++ ) {
inputElem.setAttribute('type', inputElemType = props[i]);
bool = inputElem.type !== 'text';
// We first check to see if the type we give it sticks..
// If the type does, we feed it a textual value, which shouldn't be valid.
// If the value doesn't stick, we know there's input sanitization which infers a custom UI
if ( bool ) {
inputElem.value = smile;
inputElem.style.cssText = 'position:absolute;visibility:hidden;';
if ( /^range$/.test(inputElemType) && inputElem.style.WebkitAppearance !== undefined ) {
docElement.appendChild(inputElem);
defaultView = document.defaultView;
// Safari 2-4 allows the smiley as a value, despite making a slider
bool = defaultView.getComputedStyle &&
defaultView.getComputedStyle(inputElem, null).WebkitAppearance !== 'textfield' &&
// Mobile android web browser has false positive, so must
// check the height to see if the widget is actually there.
(inputElem.offsetHeight !== 0);
docElement.removeChild(inputElem);
} else if ( /^(search|tel)$/.test(inputElemType) ){
// Spec doesnt define any special parsing or detectable UI
// behaviors so we pass these through as true
// Interestingly, opera fails the earlier test, so it doesn't
// even make it here.
} else if ( /^(url|email)$/.test(inputElemType) ) {
// Real url and email support comes with prebaked validation.
bool = inputElem.checkValidity && inputElem.checkValidity() === false;
} else if ( /^color$/.test(inputElemType) ) {
// chuck into DOM and force reflow for Opera bug in 11.00
// github.com/Modernizr/Modernizr/issues#issue/159
docElement.appendChild(inputElem);
docElement.offsetWidth;
bool = inputElem.value != smile;
docElement.removeChild(inputElem);
} else {
// If the upgraded input compontent rejects the :) text, we got a winner
bool = inputElem.value != smile;
}
}
inputs[ props[i] ] = !!bool;
}
return inputs;
})('search tel url email datetime date month week time datetime-local number range color'.split(' '));
}
// End of test definitions
// -----------------------
// Run through all tests and detect their support in the current UA.
// todo: hypothetically we could be doing an array of tests and use a basic loop here.
for ( var feature in tests ) {
if ( hasOwnProperty(tests, feature) ) {
// run the test, throw the return value into the Modernizr,
// then based on that boolean, define an appropriate className
// and push it into an array of classes we'll join later.
featureName = feature.toLowerCase();
Modernizr[featureName] = tests[feature]();
classes.push((Modernizr[featureName] ? '' : 'no-') + featureName);
}
}
// input tests need to run.
Modernizr.input || webforms();
/**
* addTest allows the user to define their own feature tests
* the result will be added onto the Modernizr object,
* as well as an appropriate className set on the html element
*
* @param feature - String naming the feature
* @param test - Function returning true if feature is supported, false if not
*/
Modernizr.addTest = function ( feature, test ) {
if ( typeof feature == "object" ) {
for ( var key in feature ) {
if ( hasOwnProperty( feature, key ) ) {
Modernizr.addTest( key, feature[ key ] );
}
}
} else {
feature = feature.toLowerCase();
if ( Modernizr[feature] !== undefined ) {
// we're going to quit if you're trying to overwrite an existing test
// if we were to allow it, we'd do this:
// var re = new RegExp("\\b(no-)?" + feature + "\\b");
// docElement.className = docElement.className.replace( re, '' );
// but, no rly, stuff 'em.
return;
}
test = typeof test == "boolean" ? test : !!test();
docElement.className += ' ' + (test ? '' : 'no-') + feature;
Modernizr[feature] = test;
}
return Modernizr; // allow chaining.
};
// Reset modElem.cssText to nothing to reduce memory footprint.
setCss('');
modElem = inputElem = null;
//>>BEGIN IEPP
// Enable HTML 5 elements for styling (and printing) in IE.
if ( window.attachEvent && (function(){ var elem = document.createElement('div');
elem.innerHTML = '<elem></elem>';
return elem.childNodes.length !== 1; })() ) {
// iepp v2 by @jon_neal & afarkas : github.com/aFarkas/iepp/
(function(win, doc) {
win.iepp = win.iepp || {};
var iepp = win.iepp,
elems = iepp.html5elements || 'abbr|article|aside|audio|canvas|datalist|details|figcaption|figure|footer|header|hgroup|mark|meter|nav|output|progress|section|summary|time|video',
elemsArr = elems.split('|'),
elemsArrLen = elemsArr.length,
elemRegExp = new RegExp('(^|\\s)('+elems+')', 'gi'),
tagRegExp = new RegExp('<(\/*)('+elems+')', 'gi'),
filterReg = /^\s*[\{\}]\s*$/,
ruleRegExp = new RegExp('(^|[^\\n]*?\\s)('+elems+')([^\\n]*)({[\\n\\w\\W]*?})', 'gi'),
docFrag = doc.createDocumentFragment(),
html = doc.documentElement,
head = html.firstChild,
bodyElem = doc.createElement('body'),
styleElem = doc.createElement('style'),
printMedias = /print|all/,
body;
function shim(doc) {
var a = -1;
while (++a < elemsArrLen)
// Use createElement so IE allows HTML5-named elements in a document
doc.createElement(elemsArr[a]);
}
iepp.getCSS = function(styleSheetList, mediaType) {
if(styleSheetList+'' === undefined){return '';}
var a = -1,
len = styleSheetList.length,
styleSheet,
cssTextArr = [];
while (++a < len) {
styleSheet = styleSheetList[a];
//currently no test for disabled/alternate stylesheets
if(styleSheet.disabled){continue;}
mediaType = styleSheet.media || mediaType;
// Get css from all non-screen stylesheets and their imports
if (printMedias.test(mediaType)) cssTextArr.push(iepp.getCSS(styleSheet.imports, mediaType), styleSheet.cssText);
//reset mediaType to all with every new *not imported* stylesheet
mediaType = 'all';
}
return cssTextArr.join('');
};
iepp.parseCSS = function(cssText) {
var cssTextArr = [],
rule;
while ((rule = ruleRegExp.exec(cssText)) != null){
// Replace all html5 element references with iepp substitute classnames
cssTextArr.push(( (filterReg.exec(rule[1]) ? '\n' : rule[1]) +rule[2]+rule[3]).replace(elemRegExp, '$1.iepp_$2')+rule[4]);
}
return cssTextArr.join('\n');
};
iepp.writeHTML = function() {
var a = -1;
body = body || doc.body;
while (++a < elemsArrLen) {
var nodeList = doc.getElementsByTagName(elemsArr[a]),
nodeListLen = nodeList.length,
b = -1;
while (++b < nodeListLen)
if (nodeList[b].className.indexOf('iepp_') < 0)
// Append iepp substitute classnames to all html5 elements
nodeList[b].className += ' iepp_'+elemsArr[a];
}
docFrag.appendChild(body);
html.appendChild(bodyElem);
// Write iepp substitute print-safe document
bodyElem.className = body.className;
bodyElem.id = body.id;
// Replace HTML5 elements with <font> which is print-safe and shouldn't conflict since it isn't part of html5
bodyElem.innerHTML = body.innerHTML.replace(tagRegExp, '<$1font');
};
iepp._beforePrint = function() {
// Write iepp custom print CSS
styleElem.styleSheet.cssText = iepp.parseCSS(iepp.getCSS(doc.styleSheets, 'all'));
iepp.writeHTML();
};
iepp.restoreHTML = function(){
// Undo everything done in onbeforeprint
bodyElem.innerHTML = '';
html.removeChild(bodyElem);
html.appendChild(body);
};
iepp._afterPrint = function(){
// Undo everything done in onbeforeprint
iepp.restoreHTML();
styleElem.styleSheet.cssText = '';
};
// Shim the document and iepp fragment
shim(doc);
shim(docFrag);
//
if(iepp.disablePP){return;}
// Add iepp custom print style element
head.insertBefore(styleElem, head.firstChild);
styleElem.media = 'print';
styleElem.className = 'iepp-printshim';
win.attachEvent(
'onbeforeprint',
iepp._beforePrint
);
win.attachEvent(
'onafterprint',
iepp._afterPrint
);
})(window, document);
}
//>>END IEPP
// Assign private properties to the return object with prefix
Modernizr._version = version;
// expose these for the plugin API. Look in the source for how to join() them against your input
Modernizr._prefixes = prefixes;
Modernizr._domPrefixes = domPrefixes;
// Modernizr.mq tests a given media query, live against the current state of the window
// A few important notes:
// * If a browser does not support media queries at all (eg. oldIE) the mq() will always return false
// * A max-width or orientation query will be evaluated against the current state, which may change later.
// * You must specify values. Eg. If you are testing support for the min-width media query use:
// Modernizr.mq('(min-width:0)')
// usage:
// Modernizr.mq('only screen and (max-width:768)')
Modernizr.mq = testMediaQuery;
// Modernizr.hasEvent() detects support for a given event, with an optional element to test on
// Modernizr.hasEvent('gesturestart', elem)
Modernizr.hasEvent = isEventSupported;
// Modernizr.testProp() investigates whether a given style property is recognized
// Note that the property names must be provided in the camelCase variant.
// Modernizr.testProp('pointerEvents')
Modernizr.testProp = function(prop){
return testProps([prop]);
};
// Modernizr.testAllProps() investigates whether a given style property,
// or any of its vendor-prefixed variants, is recognized
// Note that the property names must be provided in the camelCase variant.
// Modernizr.testAllProps('boxSizing')
Modernizr.testAllProps = testPropsAll;
// Modernizr.testStyles() allows you to add custom styles to the document and test an element afterwards
// Modernizr.testStyles('#modernizr { position:absolute }', function(elem, rule){ ... })
Modernizr.testStyles = injectElementWithStyles;
// Modernizr.prefixed() returns the prefixed or nonprefixed property name variant of your input
// Modernizr.prefixed('boxSizing') // 'MozBoxSizing'
// Properties must be passed as dom-style camelcase, rather than `box-sizing` hypentated style.
// Return values will also be the camelCase variant, if you need to translate that to hypenated style use:
//
// str.replace(/([A-Z])/g, function(str,m1){ return '-' + m1.toLowerCase(); }).replace(/^ms-/,'-ms-');
// If you're trying to ascertain which transition end event to bind to, you might do something like...
//
// var transEndEventNames = {
// 'WebkitTransition' : 'webkitTransitionEnd',
// 'MozTransition' : 'transitionend',
// 'OTransition' : 'oTransitionEnd',
// 'msTransition' : 'msTransitionEnd', // maybe?
// 'transition' : 'transitionEnd'
// },
// transEndEventName = transEndEventNames[ Modernizr.prefixed('transition') ];
Modernizr.prefixed = function(prop){
return testPropsAll(prop, 'pfx');
};
// Remove "no-js" class from <html> element, if it exists:
docElement.className = docElement.className.replace(/\bno-js\b/, '')
// Add the new classes to the <html> element.
+ (enableClasses ? ' js ' + classes.join(' ') : '');
return Modernizr;
})(this, this.document);
/**
* Array prototype extensions.
* Extends array prototype with the following methods:
* contains, every, exfiltrate, filter, forEach, getRange, inArray, indexOf, insertAt, map, randomize, removeAt, some, unique
*
* This extensions doesn't depend on any other code or overwrite existing methods.
*
*
* Copyright (c) 2007 Harald Hanek (http://js-methods.googlecode.com)
*
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.gnu.org/licenses/gpl.html) licenses.
*
* @author Harald Hanek
* @version 0.9
* @lastchangeddate 10. October 2007 15:46:06
* @revision 876
*/
(function(){
/**
* Extend the array prototype with the method under the given name if it doesn't currently exist.
*
* @private
*/
function append(name, method)
{
if(!Array.prototype[name])
Array.prototype[name] = method;
};
/**
* Returns true if every element in 'elements' is in the array.
*
* @example [1, 2, 1, 4, 5, 4].contains([1, 2, 4]);
* @result true
*
* @name contains
* @param Array elements
* @return Boolean
*/
append("contains", function(elements){
return this.every(function(element){
return this.indexOf(element) >= 0; }, elements);
});
/**
* Returns the array without the elements in 'elements'.
*
* @example [1, 2, 1, 4, 5, 4].contains([1, 2, 4]);
* @result true
*
* @name exfiltrate
* @param Array elements
* @return Boolean
*/
append("exfiltrate", function(elements){
return this.filter(function(element){
return this.indexOf(element) < 0; }, elements);
});
/**
* Tests whether all elements in the array pass the test implemented by the provided function.
*
* @example [22, 72, 16, 99, 254].every(function(element, index, array) {
* return element >= 15;
* });
* @result true;
*
* @example [12, 72, 16, 99, 254].every(function(element, index, array) {
* return element >= 15;
* });
* @result false;
*
* @name every
* @param Function fn The function to be called for each element.
* @param Object scope (optional) The scope of the function (defaults to this).
* @return Boolean
*/
append("every", function(fn, scope){
for(var i = 0; i < this.length; i++)
if(!fn.call(scope || window, this[i], i, this))
return false;
return true;
});
/**
* Creates a new array with all elements that pass the test implemented by the provided function.
*
* Natively supported in Gecko since version 1.8.
* http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Objects:Array:filter
*
* @example [12, 5, 8, 1, 44].filter(function(element, index, array) {
* return element >= 10;
* });
* @result [12, 44];
*
* @name filter
* @param Function fn The function to be called for each element.
* @param Object scope (optional) The scope of the function (defaults to this).
* @return Array
*/
append("filter", function(fn, scope){
var r = [];
for(var i = 0; i < this.length; i++)
if(fn.call(scope || window, this[i], i, this))
r.push(this[i]);
return r;
});
/**
* Executes a provided function once per array element.
*
* Natively supported in Gecko since version 1.8.
* http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Objects:Array:forEach
*
* @example var stuff = "";
* ["Java", "Script"].forEach(function(element, index, array) {
* stuff += element;
* });
* @result "JavaScript";
*
* @name forEach
* @param Function fn The function to be called for each element.
* @param Object scope (optional) The scope of the function (defaults to this).
* @return void
*/
append("forEach", function(fn, scope){
for(var i = 0; i < this.length; i++)
fn.call(scope || window, this[i], i, this);
});
/**
* Returns a range of items in this collection
*
* @example [1, 2, 1, 4, 5, 4].getRange(2, 4);
* @result [1, 4, 5]
*
* @name getRange
* @param Number startIndex (optional) defaults to 0
* @param Number endIndex (optional) default to the last item
* @return Array
*/
append("getRange", function(start, end){
var items = this;
if(items.length < 1)
return [];
start = start || 0;
end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
var r = [];
if(start <= end)
for(var i = start; i <= end; i++)
r[r.length] = items[i];
else
for(var i = start; i >= end; i--)
r[r.length] = items[i];
return r;
});
/**
* Returns the first index at which a given element can be found in the array, or -1 if it is not present.
*
* @example [12, 5, 8, 5, 44].indexOf(5);
* @result 1;
*
* @example [12, 5, 8, 5, 44].indexOf(5, 2);
* @result 3;
*
* @name indexOf
* @param Object subject Object to search for
* @param Number offset (optional) Index at which to start searching
* @return Int
*/
append("indexOf", function(subject, offset){
for(var i = offset || 0; i < this.length; i++)
if(this[i] === subject)
return i;
return -1;
});
/**
* Checks if a given subject can be found in the array.
*
* @example [12, 5, 7, 5].inArray(7);
* @result true;
*
* @example [12, 5, 7, 5].inArray(9);
* @result false;
*
* @name inArray
* @param Object subject Object to search for
* @return Boolean
*/
append("inArray", function(subject){
for(var i = 0; i < this.length; i++)
if(subject == this[i])
return true;
return false;
});
/**
* Inserts an item at the specified index in the array.
*
* @example ['dog', 'cat', 'horse'].insertAt(2, 'mouse');
* @result ['dog', 'cat', 'mouse', 'horse']
*
* @name insertAt
* @param Number index Position where to insert the element into the array
* @param Object element The element to insert
* @return Array
*/
append("insertAt", function(index, element){
for(var k = this.length; k > index; k--)
this[k] = this[k-1];
this[index] = element;
return this;
});
/**
* Creates a new array with the results of calling a provided function on every element in this array.
*
* Natively supported in Gecko since version 1.8.
* http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Objects:Array:map
*
* @example ["my", "Name", "is", "HARRY"].map(function(element, index, array) {
* return element.toUpperCase();
* });
* @result ["MY", "NAME", "IS", "HARRY"];
*
* @example [1, 4, 9].map(Math.sqrt);
* @result [1, 2, 3];
*
* @name map
* @param Function fn The function to be called for each element.
* @param Object scope (optional) The scope of the function (defaults to this).
* @return Array
*/
append("map", function(fn, scope){
scope = scope || window;
var r = [];
for(var i = 0; i < this.length; i++)
r[r.length] = fn.call(scope, this[i], i, this);
return r;
});
/**
* Remove an item from a specified index in the array.
*
* @example ['dog', 'cat', 'mouse', 'horse'].deleteAt(2);
* @result ['dog', 'cat', 'horse']
*
* @name removeAt
* @param Number index The index within the array of the item to remove.
* @return Array
*/
append("removeAt", function(index){
for(var k = index; k < this.length-1; k++)
this[k] = this[k+1];
this.length--;
return this;
});
/**
* Randomize the order of the elements in the Array.
*
* @example [2, 3, 4, 5].randomize();
* @result [5, 2, 3, 4] randomized result
*
* @name randomize
* @return Array
*/
append("randomize", function(){
return this.sort(function(){return(Math.round(Math.random())-0.5)});
//return this.sort(function(){return(Math.round(Math.random())-0.5)}, true);
});
/**
* Tests whether some element in the array passes the test implemented by the provided function.
*
* Natively supported in Gecko since version 1.8.
* http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Objects:Array:some
*
* @example [101, 199, 250, 200].some(function(element, index, array) {
* return element >= 100;
* });
* @result true;
*
* @example [101, 99, 250, 200].some(function(element, index, array) {
* return element >= 100;
* });
* @result false;
*
* @name some
* @param Function fn The function to be called for each element.
* @param Object scope (optional) The scope of the function (defaults to this).
* @return Boolean
*/
append("some", function(fn, scope){
for(var i = 0; i < this.length; i++)
if(fn.call(scope || window, this[i], i, this))
return true;
return false;
});
/**
* Returns a new array that contains all unique elements of this array.
*
* @example [1, 2, 1, 4, 5, 4].unique();
* @result [1, 2, 4, 5]
*
* @name unique
* @return Array
*/
append("unique", function(){
return this.filter(function(element, index, array){
return array.indexOf(element) >= index;
});
});
})();
/*
Copyright 2011 The greplin-exception-catcher Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
====
This Javascript file lets web applications get stacktraces for all uncaught JS exceptions and send them to Greplin
Exception Catcher.
Features include:
- Stacktraces in IE 6-8, as well as modern versions of Firefox, Chrome, and Opera
- Javascript execution entry point information (such as event type and listener) on IE 6-9 and modern versions of
Firefox, Chrome, Safari, and Opera
- Redaction of URLs and strings in stacktraces to avoid logging sensitive user information
Things that aren't done yet:
- Aggregation. Due to the way GEC works now, this would be impossible to do without losing potentially useful
information. To do this, GEC needs to be able to aggregate based upon a normalized stacktrace while still providing detailed information for each specific incident of the exception.
- Can't wrap DOM0 events (<div onclick> for example).
- Some code cleanup: Since this is a small, self-contained project, I took sort of a "hack it until it works" approach
to coding it. I'd like to go back and structure the code better sometime, but I probably wont' get around to it
anytime soon since it works very reliably as it is.
How to use it:
1. Create an endpoint at your server to send this stuff to GEC.
2. Modify the call to g.errorCatcher at the end of the file to pass in functions that pass exceptions to GEC and that
redact URLs respectively. (Note: your URL redaction function will be passed strings that may contain URLs, not bare
URLs, so keep that in mind)
3. Wrap your JS files if you want to capture errors during their initial execution:
try {
var your_js_here
}
catch(e) { window.g && g.handleInitialException && g.handleInitialException(e, '(script filename here)') }
If you use Closure Compiler, just do
--output_wrapper="window.COMPILED = true; try { %%output%% } catch(e) { window.g && g.handleInitialException && g.handleInitialException(e, '(script filename here)') }"
4. This exception catching script can't see exceptions that happen before it's loaded, so make sure it's loaded early in
your page before most of your other scripts.
*/
var g = g || {};
/**
* Captures uncaught JS exceptions on the page and passes them to GEC.
* Can capture stacktraces in IE 6-8, Firefox, Chrome, and Opera, and can capture only the top of the stack in IE 9.
* In Safari, only basic event information is captured.
* Uses both window.onerror and wrapped DOM prototype interfaces to capture as much information as possible without
* requiring JS code changes.
*/
g.errorCatcher = function(reportHandler, redactQueryStrings) {
g.errorCatcher.reportHandler_ = reportHandler;
g.errorCatcher.redactQueryStrings_ = redactQueryStrings;
// commented out part is for weird cases where you have two exception catchers.
// i haven't tested that case at all though, so i'm commenting it out for now.
var wrappedProperty = 'WrappedListener'; //+ Math.floor(Math.random() * 10000000).toString(30);
var supportsJsErrorStack;
try {
({})['undefinedMethod']();
} catch(error) {
supportsJsErrorStack = 'stack' in error || 'stacktrace' in error;
}
var supportsWindowOnerror = 'onerror' in window && !/^Opera/.test(navigator.userAgent);
var supportsWindowOnerrorStack = /MSIE /.test(navigator.userAgent);
// Detecting support based on a whitelist sucks, but we don't want to accidentally log personal information, so we
// only allow browsers that we know that we can redact stacktrace strings for.
var supportsDOMWrapping =
// Chrome
/Chrom(e|ium)/.test(navigator.userAgent) ||
// IE 9+
/MSIE (9\.|[1-9][0-9]+\.)/.test(navigator.userAgent) || // XXX compat mode?
// Firefox 6+
/Gecko\/[0-9]/.test(navigator.userAgent) && (parseInt(navigator['buildID'], 10) >= 20110830092941) ||
// Safari 5.1+ (AppleWebKit/534+)
/AppleWebKit\/(53[4-9]|5[4-9][0-9]|[6-9][0-9]{2}|[1-9][0-9]{3})/.test(navigator.userAgent) ||
// Opera 11.50+
/^Opera.*Presto\/(2\.9|[3-9]|[1-9][0-9])/.test(navigator.userAgent);
if (supportsDOMWrapping) {
wrapTimeouts();
wrapDOMEvents();
wrapXMLHttpRequest();
}
if (supportsWindowOnerror &&
(!supportsDOMWrapping || (!supportsJsErrorStack && supportsWindowOnerrorStack))) {
window.onerror = function(errorMessage, url, lineNumber) {
// Grab the error provided by DOM wrappings, if it's available
var errorObject = g.errorCatcher.lastDomWrapperError_ || {};
delete g.errorCatcher.lastDomWrapperError_;
errorObject.message = errorObject.message || errorMessage;
errorObject.url = errorObject.url || url;
errorObject.line = errorObject.line || lineNumber;
// In IE, get the character offset inside the line of the error from window.event.
if (window.event && typeof window.event['errorCharacter'] == 'number') {
errorObject.character = (errorObject.character || window.event['errorCharacter']) + '';
}
// If there isn't already a stacktrace generated by the DOM wrappers, try to generate one using the old-fashioned
// caller method. This only works in IE 6-8. It partially works in IE 9 -- but it only lets you get the top of the
// stack.
if (!errorObject.stacktrace && supportsWindowOnerrorStack) {
try {
errorObject.stacktrace = g.errorCatcher.getStacktrace(arguments.callee.caller);
} catch(exception) {
errorObject.stacktrace = '[error generating stacktrace: ' + exception.message + ']';
}
}
g.errorCatcher.reportException(errorObject);
};
}
/**
* Wraps setTimeout and setInterval to handle uncaught exceptions in listeners.
*/
function wrapTimeouts() {
wrapTimeoutsHelper('setTimeout');
wrapTimeoutsHelper('setInterval');
function wrapTimeoutsHelper(timeoutMethodName) {
var original = window[timeoutMethodName];
window[timeoutMethodName] = function(listener, delay) {
if (typeof listener == 'function') {
var newArgs = Array.prototype.slice.call(arguments);
newArgs[0] = function() {
try {
listener.apply(this, arguments);
} catch(exception) {
g.errorCatcher.handleCatchException(
exception, timeoutMethodName + '(' + g.errorCatcher.stringify(listener) + ', ' + delay + ')');
}
};
return original.apply(this, newArgs);
} else {
// If someone passes a string to setTimeout, don't bother wrapping it.
return original.apply(this, arguments);
}
}
}
}
/**
* Wraps DOM event interfaces (addEventListener and removeEventListener) to add try/catch wrappers to all event
* listeners.
*/
function wrapDOMEvents() {
var eventsWrappedProperty = 'events' + wrappedProperty;
wrapDOMEventsHelper(window.XMLHttpRequest.prototype);
wrapDOMEventsHelper(window.Element.prototype);
wrapDOMEventsHelper(window);
wrapDOMEventsHelper(window.document);
// Workaround for Firefox bug https://bugzilla.mozilla.org/show_bug.cgi?id=456151
if (document.documentElement.addEventListener != window.Element.prototype.addEventListener) {
var elementNames =
('Unknown,Anchor,Applet,Area,BR,Base,Body,Button,DList,Directory,Div,Embed,FieldSet,Font,Form,Frame,' +
'FrameSet,HR,Head,Heading,Html,IFrame,Image,Input,IsIndex,LI,Label,Legend,Link,Map,Menu,Meta,Span,OList,' +
'Object,OptGroup,Option,Paragraph,Param,Pre,Quote,Script,Select,Style,TableCaption,TableCell,TableCol,' +
'Table,TableRow,TableSection,TextArea,Title,UList,Canvas').split(',');
elementNames.forEach(function(elementName) {
var constructor = window['HTML' + elementName + 'Element'];
if (constructor && constructor.prototype) {
wrapDOMEventsHelper(constructor.prototype);
}
});
}
function wrapDOMEventsHelper(object) {
var originalAddEventListener = object.addEventListener;
var originalRemoveEventListener = object.removeEventListener;
if (!originalAddEventListener || !originalRemoveEventListener) {
return;
}
object.addEventListener = function(eventType, listener, useCapture) {
// Dedupe the listener in case it is already listening unwrapped.
originalRemoveEventListener.apply(this, arguments);
if (typeof listener != 'function') {
// TODO(david): Handle a listener that is not a function, but instead an object that implements the
// EventListener interface (see http://www.w3.org/TR/DOM-Level-2-Events/events.html#Events-EventListener ).
originalAddEventListener.apply(this, arguments);
return;
}
listener[eventsWrappedProperty] = listener[eventsWrappedProperty] || {
innerListener: listener,
'handleEvent': g.errorCatcher.listenerWrapper_
};
originalAddEventListener.call(this, eventType, listener[eventsWrappedProperty], useCapture);
};
object.removeEventListener = function(eventType, listener, useCapture) {
// Remove unwrapped listener, just to be sure.
originalRemoveEventListener.apply(this, arguments);
if (typeof listener != 'function') {
return;
}
if (listener[eventsWrappedProperty]) {
originalRemoveEventListener.call(this, eventType, listener[eventsWrappedProperty], useCapture);
}
};
}
}
/**
* Wrap XMLHttpRequest onreadystatechange listeners to handle uncaught JS exceptions.
* This only affects the .onreadystatechange property. The addEventListener property is handled by wrapDOMEvents.
*/
function wrapXMLHttpRequest() {
var xhrWrappedProperty = 'xhr' + wrappedProperty;
var ctor = XMLHttpRequest, instance = new XMLHttpRequest;
if (!/(AppleWebKit|MSIE)/.test(navigator.userAgent) ||
(Object.getOwnPropertyDescriptor(ctor.prototype, 'onreadystatechange') || {}).configurable &&
instance.__lookupSetter__ && instance.__lookupSetter__('onreadystatechange')) {
// The browser has good support for manipulating XMLHttpRequest prototypes.
var onreadystatechangeSetter = instance.__lookupSetter__('onreadystatechange');
ctor.prototype.__defineGetter__('onreadystatechange', function() {
return this[xhrWrappedProperty];
});
ctor.prototype.__defineSetter__('onreadystatechange', function(listener) {
this[xhrWrappedProperty] = listener;
onreadystatechangeSetter.call(this, wrappedReadyStateChange);
});
} else {
// Chrome and Safari have problems with this. Instead, check to see if onreadystatechange needs to be wrapped
// from a readystatechange event listener.
var send = instance.send;
var addEventListener = instance.addEventListener;
XMLHttpRequest.prototype.send = function() {
addEventListener.call(this, 'readystatechange', wrapReadyStateChange, true);
return send.apply(this, arguments);
}
}
function wrappedReadyStateChange() {
try {
var onreadystatechange =
(this.onreadystatechange == arguments.callee ?
this[xhrWrappedProperty] : this.onreadystatechange);
this[xhrWrappedProperty].apply(this, arguments);
} catch(exception) {
// TODO(david): Expose some information about the xmlhttprequest to the exception logging (maybe request url)
g.errorCatcher.handleCatchException(exception, 'onreadystatechange');
}
}
// Used in the wrapped XHR::send handler to wrap onreadystatechange in response to addEventListener
// readystatechange events that fire first.
function wrapReadyStateChange() {
if (this.onreadystatechange && this.onreadystatechange != wrappedReadyStateChange) {
this[xhrWrappedProperty] = this.onreadystatechange;
this.onreadystatechange = wrappedReadyStateChange;
}
}
}
};
/**
* Time that the last error was reported. Used for rate-limiting.
* @type {number}
*/
g.errorCatcher.lastError_ = 0;
/**
* Delay between reporting errors. Increases dynamically.
* @type {number}
*/
g.errorCatcher.errorDelay_ = 10;
/**
* Wrapper for addEventListener/removeEventListener listeners. Global to avoid potential memory/performance impacts of a
* function closure for each event listener. This is a handleEvent property of the EventHandler object passed to
* addEventListener. It accesses other properties of that object to read exception information.
* @param {Event} eventObject The DOM event.
*/
g.errorCatcher.listenerWrapper_ = function(eventObject) {
try {
return this.innerListener.apply(eventObject.target, arguments);
} catch(exception) {
g.errorCatcher.handleCatchException(
exception, eventObject.type + ' listener ' + g.errorCatcher.stringify(this.innerListener) + ' on ' +
g.errorCatcher.stringify(eventObject.currentTarget));
}
};
/**
* Passes an exception to GEC.
* TODO(david): show a message to the user. Let the user elect to send more detailed error information (un-redacted
* strings).
* @param {Object} errorObject An object describing the error.
*/
g.errorCatcher.reportException = function(errorObject) {
var d = (new Date).getTime();
if (d - g.errorCatcher.lastError_ < g.errorCatcher.errorDelay_) {
// Rate limited
return;
}
g.errorCatcher.lastError_ = d;
g.errorCatcher.errorDelay_ = g.errorCatcher.errorDelay_ * 2;
errorObj = {
'msg':g.errorCatcher.redactQueryStrings_(errorObject.message || ''),
'line': errorObject.line + (typeof errorObject.character == 'string' ? ':' + errorObject.character : ''),
'trace':'Type: ' + errorObject.name + '\nUser-agent: ' + navigator.userAgent +
'\nURL: ' + g.errorCatcher.redactQueryStrings_(location.href) + '\n\n' +
g.errorCatcher.redactQueryStrings_(errorObject.stacktrace || ''),
'ts': Math.floor(new Date().getTime() / 1000),
'name':g.errorCatcher.redactQueryStrings_(errorObject.context || '') || 'unidentified JS thread'};
g.errorCatcher.reportHandler_(errorObj);
};
/**
* Handles exceptions from the try { } catch { } block added around all of our compiled JS by our Closure Compiler
* configuration. This handles exceptions that occur during the intiial execution of the script.
* @param {Error} caughtException The caught exception.
* @param {string} fileName The name of the JS file where the exception occurred.
*/
g.errorCatcher.handleInitialException = function(caughtException, fileName) {
g.errorCatcher.handleCatchException(caughtException, 'Initial execution of ' + fileName);
};
/**
* Handles a caught exception. When window.onerror is available, the exception is re-thrown so that additional
* information from window.onerror can be added. Otherwise, the exception is passed to reportException, where it is
* sent to GEC and potentially displayed to the user.
* @param {Error} caughtException The caught JS exception.
* @param context
*/
g.errorCatcher.handleCatchException = function(caughtException, context) {
if (!(caughtException instanceof window.Error)) {
caughtException = new Error(caughtException);
}
var errorObject = {};
errorObject.context = context;
errorObject.name = caughtException.name;
// Opera has both stacktrace and stack. Stacktrace is much more detailed, so use that when available.
errorObject.stacktrace = caughtException['stacktrace'] || caughtException['stack'];
if (/Gecko/.test(navigator.userAgent) && !/AppleWebKit/.test(navigator.userAgent)) {
errorObject.stacktrace = g.errorCatcher.redactFirefoxStacktraceStrings(errorObject.stacktrace);
}
errorObject.message = caughtException.message;
errorObject.number = caughtException.number;
var matches;
if ('lineNumber' in caughtException) {
errorObject.line = caughtException['lineNumber'];
} else if ('line' in caughtException) {
errorObject.line = caughtException['line'];
} else if (/Chrom(e|ium)/.test(navigator.userAgent)) {
matches = caughtException.stack.match(/\:(\d+)\:(\d+)\)(\n|$)/);
if (matches) {
errorObject.line = matches[1];
errorObject.character = matches[2];
}
} else if (/Opera/.test(navigator.userAgent)) {
matches = (errorObject['stacktrace'] || '').match(/Error thrown at line (\d+), column (\d+)/);
if (matches) {
errorObject.line = matches[1];
errorObject.character = matches[2];
} else {
matches = (errorObject['stacktrace'] || '').match(/Error thrown at line (\d+)/);
if (matches){
errorObject.line = matches[1];
}
}
}
if (window.onerror) {
// window.onerror is still needed to get stack in IE, so we need to re-throw the error to that.
g.errorCatcher.lastDomWrapperError_ = errorObject;
throw caughtException;
} else {
g.errorCatcher.reportException(errorObject);
}
};
/**
* @param {Function} opt_topFunction The function at the top of the stack; if omitted, the caller of makeStacktrace is
* used.
* @return {string} A string showing the stack of functions and arguments.
*/
g.errorCatcher.getStacktrace = function(opt_topFunction) {
var stacktrace = '';
var func = opt_topFunction || arguments.callee.caller;
var used = [];
var length = 0;
stacktraceLoop: do {
stacktrace += g.errorCatcher.getFunctionName(func) + g.errorCatcher.getFunctionArgumentsString(func) + '\n';
used.push(func);
try {
func = func.caller;
for (var i = 0; i < used.length; i++) {
if (used[i] == func) {
stacktrace += g.errorCatcher.getFunctionName(func) + '(???)\n(...)\n';
break stacktraceLoop;
}
}
} catch(exception) {
stacktrace += '(???' + exception.message + ')\n';
break stacktraceLoop;
}
if (length > 50) {
stacktrace += '(...)\n';
}
} while (func);
return stacktrace;
};
/**
* @param {string} string The string to shorten.
* @param {number} maxLength The maximum length of the new string.
* @return {string} The string, shortened if it exceeds maxLength.
*/
g.errorCatcher.shortenString = function(string, maxLength) {
if (string.length > maxLength) {
string = string.substr(0, maxLength) + '...';
}
return string;
};
/**
* @param {Function} func The function to get the name of.
* @return {string} The name of the function, or a snippet of the function's source code if it is an anonymous function.
*/
g.errorCatcher.getFunctionName = function(func) {
var name;
try {
if ('name' in Function.prototype && func.name) {
name = func.name;
} else {
var funcStr = func.toString();
var matches = /function ([^\(]+)/.exec(funcStr);
name = matches && matches[1] || '[anonymous function: ' + g.errorCatcher.shortenString(func.toString(), 90) + ']';
}
} catch(exception) {
name = '[inaccessible function]'
}
return name;
};
/**
* @param func The function to get a string describing the arguments for. Must be in the current callstack.
* @return {string} A string of the arguments passed to the function.
*/
g.errorCatcher.getFunctionArgumentsString = function(func) {
var argsStrings = [];
try {
var args = func.arguments;
if (args) {
for (var i = 0, length = args.length; i < length; i++) {
argsStrings.push(g.errorCatcher.stringify(args[i]));
}
}
} catch(exception) {
argsStrings.push('...?');
}
return '(' + argsStrings.join(',') + ')';
};
/**
* Converts objects and primitives to strings describing them. String inputs are redacted.
* @param {*} thing The object or primitive to describe.
* @return {string} String describing the input.
*/
g.errorCatcher.stringify = function(thing) {
var string = '[???]';
try {
var type = typeof thing;
string = '[' + type + '?]';
switch (type) {
case 'undefined':
string = 'undefined';
break;
case 'number':
case 'boolean':
string = thing.toString();
break;
case 'object':
if (thing == null) {
string = 'null';
break;
}
if (thing instanceof Date) {
string = 'new Date("' + thing.toString() + '")';
break;
}
var toStringValue = thing.toString();
if (/^\[[a-z ]*\]$/i.test(toStringValue)) {
string = toStringValue;
break;
}
if (typeof thing.length == 'number') {
string = '[arraylike object, length = ' + thing.length + ']';
break;
}
string = '[object]';
break;
case 'string':
string = '"' + g.errorCatcher.redactString(thing) + '"';
break;
case 'function':
string = '/* function */ ' + g.errorCatcher.getFunctionName(thing);
break;
default:
string = '[' + type + '???]';
break;
}
} catch(exception) { }
return string;
};
/**
* Finds quoted strings in a Firefox stacktrace and replaces them with redacted versions. Handles pesky escaped quotes
* too. This relies on Firefox's specific stringification/escaping behavior and might not work as consistently in other
* browsers.
* @param {string} stacktraceStr The stacktrace to redact strings from.
* @return {string} The stacktrace, with strings redacted.
*/
g.errorCatcher.redactFirefoxStacktraceStrings = function(stacktraceStr) {
if (!/\"/.test(stacktraceStr)) {
return stacktraceStr;
}
// We can safely use new ecmascript array methods because this code only runs in Firefox.
return stacktraceStr.split('\n').map(function(stacktraceLine) {
var quoteLocations = [];
var index = 0;
do {
index = (stacktraceLine.indexOf('"', index + 1));
if (index != -1) {
quoteLocations.push(index);
}
} while (index != -1);
quoteLocations = quoteLocations.filter(function(quoteLocation) {
var backslashCount = 0, index = quoteLocation;
while (index--) {
if (stacktraceLine.charAt(index) != '\\') {
break;
}
backslashCount = backslashCount + 1;
}
// If a quotation mark is preceded by a non-even number of backslashes, it is escaped. Otherwise, only the
// backslashes are escaped.
// \" escaped quote
// \\" escaped backslash, unescaped quote
// \\\" escaped backslash, escaped quote
// (etc)
return (backslashCount % 2 == 0);
});
if (quoteLocations.length % 2 == 1) {
quoteLocations.push(stacktraceLine.length);
}
for (var i = quoteLocations.length - 1; i > 0; i -= 2) {
stacktraceLine = stacktraceLine.substr(0, quoteLocations[i - 1] + 1) +
g.errorCatcher.redactString(stacktraceLine.substring(quoteLocations[i - 1] + 1, quoteLocations[i])) +
stacktraceLine.substr(quoteLocations[i]);
}
return stacktraceLine;
}).join('\n');
};
/**
* Redacts a string for user privacy.
* @param {string} str The string to redact.
* @return {string} The redacted string.
*/
g.errorCatcher.redactString = function(str) {
return '[string redacted]';
// This commented out alternative attempts to at least make certain types of string (HTML, for example) maintain a
// recognizable pattern.
// return g.errorCatcher.shortenString(str.replace(/[a-z]/g, 'x').replace(/[A-Z]/g, 'X').replace(/[0-9]/g, '#').replace(
// /[^\\\s\[\]<>xX\"\'\(\)\.\,\?\!\#\=\:\;\&\|\@\_\-]/g, '*'), 150).replace(/\r/g, '').replace(/\n/g, '\\n');
};
// g.errorCatcher can cause problems with debuggers (it breaks the Firebug console, for example), so it should be
// disabled in development environments. This if statements g.errorCatcher if you're using
if (!/dev/.test(window.location.host)) {
g.errorCatcher(function(errorObj) {
var key = '27461631-f992-4f72-b94d-b98996ef1a53';
var host = 'https://logs.loggly.com';
castor = new loggly({url: host+'/inputs/'+key+'?rt=1', level: 'log'});
castor.error(JSON.stringify({host: window.location.host, error: errorObj}));
}, function(str) {
// this is the URL redaction function. this one just removes ?q= paramter values, but you should adapt this to your own application if needed.
return str.replace(/([\#\?\&][Qq]\=)[^\=\&\#\s]*/g, '$1[redacted]');
});
}
/*
* Copyright 2010 Matthew Eernisse ([email protected])
* and Open Source Applications Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Credits: Ideas included from incomplete JS implementation of Olson
* parser, "XMLDAte" by Philippe Goetz ([email protected])
*
* Contributions:
* Jan Niehusmann
* Ricky Romero
* Preston Hunt ([email protected]),
* Dov. B Katz ([email protected]),
* Peter Bergström ([email protected])
*/
if (typeof timezoneJS == 'undefined') { timezoneJS = {}; }
timezoneJS.Date = function () {
var args = Array.prototype.slice.apply(arguments);
var t = null;
var dt = null;
var tz = null;
var utc = false;
// No args -- create a floating date based on the current local offset
if (args.length === 0) {
dt = new Date();
}
// Date string or timestamp -- assumes floating
else if (args.length == 1) {
dt = new Date(args[0]);
}
// year, month, [date,] [hours,] [minutes,] [seconds,] [milliseconds,] [tzId,] [utc]
else {
t = args[args.length-1];
// Last arg is utc
if (typeof t == 'boolean') {
utc = args.pop();
tz = args.pop();
}
// Last arg is tzId
else if (typeof t == 'string') {
tz = args.pop();
if (tz == 'Etc/UTC' || tz == 'Etc/GMT') {
utc = true;
}
}
// Date string (e.g., '12/27/2006')
t = args[args.length-1];
if (typeof t == 'string') {
dt = new Date(args[0]);
}
// Date part numbers
else {
var a = [];
for (var i = 0; i < 8; i++) {
a[i] = args[i] || 0;
}
dt = new Date(a[0], a[1], a[2], a[3], a[4], a[5], a[6], a[7]);
}
}
this._useCache = false;
this._tzInfo = {};
this._tzAbbr = '';
this._day = 0;
this.year = 0;
this.month = 0;
this.date = 0;
this.hours= 0;
this.minutes = 0;
this.seconds = 0;
this.milliseconds = 0;
this.timezone = tz || null;
this.utc = utc || false;
this.setFromDateObjProxy(dt);
};
timezoneJS.Date.prototype = {
getDate: function () { return this.date; },
getDay: function () { return this._day; },
getFullYear: function () { return this.year; },
getMonth: function () { return this.month; },
getYear: function () { return this.year; },
getHours: function () {
return this.hours;
},
getMilliseconds: function () {
return this.milliseconds;
},
getMinutes: function () {
return this.minutes;
},
getSeconds: function () {
return this.seconds;
},
getTime: function () {
var dt = Date.UTC(this.year, this.month, this.date,
this.hours, this.minutes, this.seconds, this.milliseconds);
return dt + (this.getTimezoneOffset()*60*1000);
},
getTimezone: function () {
return this.timezone;
},
getTimezoneOffset: function () {
var info = this.getTimezoneInfo();
return info.tzOffset;
},
getTimezoneAbbreviation: function () {
var info = this.getTimezoneInfo();
return info.tzAbbr;
},
getTimezoneInfo: function () {
var res;
if (this.utc) {
res = { tzOffset: 0,
tzAbbr: 'UTC' };
}
else {
if (this._useCache) {
res = this._tzInfo;
}
else {
if (this.timezone) {
var dt = new Date(Date.UTC(this.year, this.month, this.date,
this.hours, this.minutes, this.seconds, this.milliseconds));
var tz = this.timezone;
res = timezoneJS.timezone.getTzInfo(dt, tz);
}
// Floating -- use local offset
else {
res = { tzOffset: this.getLocalOffset(),
tzAbbr: null };
}
this._tzInfo = res;
this._useCache = true;
}
}
return res;
},
getUTCDate: function () {
return this.getUTCDateProxy().getUTCDate();
},
getUTCDay: function () {
return this.getUTCDateProxy().getUTCDay();
},
getUTCFullYear: function () {
return this.getUTCDateProxy().getUTCFullYear();
},
getUTCHours: function () {
return this.getUTCDateProxy().getUTCHours();
},
getUTCMilliseconds: function () {
return this.getUTCDateProxy().getUTCMilliseconds();
},
getUTCMinutes: function () {
return this.getUTCDateProxy().getUTCMinutes();
},
getUTCMonth: function () {
return this.getUTCDateProxy().getUTCMonth();
},
getUTCSeconds: function () {
return this.getUTCDateProxy().getUTCSeconds();
},
setDate: function (n) {
this.setAttribute('date', n);
},
setFullYear: function (n) {
this.setAttribute('year', n);
},
setMonth: function (n) {
this.setAttribute('month', n);
},
setYear: function (n) {
this.setUTCAttribute('year', n);
},
setHours: function (n) {
this.setAttribute('hours', n);
},
setMilliseconds: function (n) {
this.setAttribute('milliseconds', n);
},
setMinutes: function (n) {
this.setAttribute('minutes', n);
},
setSeconds: function (n) {
this.setAttribute('seconds', n);
},
setTime: function (n) {
if (isNaN(n)) { throw new Error('Units must be a number.'); }
var dt = new Date(0);
dt.setUTCMilliseconds(n - (this.getTimezoneOffset()*60*1000));
this.setFromDateObjProxy(dt, true);
},
setUTCDate: function (n) {
this.setUTCAttribute('date', n);
},
setUTCFullYear: function (n) {
this.setUTCAttribute('year', n);
},
setUTCHours: function (n) {
this.setUTCAttribute('hours', n);
},
setUTCMilliseconds: function (n) {
this.setUTCAttribute('milliseconds', n);
},
setUTCMinutes: function (n) {
this.setUTCAttribute('minutes', n);
},
setUTCMonth: function (n) {
this.setUTCAttribute('month', n);
},
setUTCSeconds: function (n) {
this.setUTCAttribute('seconds', n);
},
toGMTString: function () {},
toLocaleString: function () {},
toLocaleDateString: function () {},
toLocaleTimeString: function () {},
toSource: function () {},
toString: function () {
// Get a quick looky at what's in there
var str = this.getFullYear() + '-' + (this.getMonth()+1) + '-' + this.getDate();
var hou = this.getHours() || 12;
hou = String(hou);
var min = String(this.getMinutes());
if (min.length == 1) { min = '0' + min; }
var sec = String(this.getSeconds());
if (sec.length == 1) { sec = '0' + sec; }
str += ' ' + hou;
str += ':' + min;
str += ':' + sec;
return str;
},
toUTCString: function () {},
valueOf: function () {
return this.getTime();
},
clone: function () {
return new timezoneJS.Date(this.year, this.month, this.date,
this.hours, this.minutes, this.seconds, this.milliseconds,
this.timezone);
},
setFromDateObjProxy: function (dt, fromUTC) {
this.year = fromUTC ? dt.getUTCFullYear() : dt.getFullYear();
this.month = fromUTC ? dt.getUTCMonth() : dt.getMonth();
this.date = fromUTC ? dt.getUTCDate() : dt.getDate();
this.hours = fromUTC ? dt.getUTCHours() : dt.getHours();
this.minutes = fromUTC ? dt.getUTCMinutes() : dt.getMinutes();
this.seconds = fromUTC ? dt.getUTCSeconds() : dt.getSeconds();
this.milliseconds = fromUTC ? dt.getUTCMilliseconds() : dt.getMilliseconds();
this._day = fromUTC ? dt.getUTCDay() : dt.getDay();
this._useCache = false;
},
getUTCDateProxy: function () {
var dt = new Date(Date.UTC(this.year, this.month, this.date,
this.hours, this.minutes, this.seconds, this.milliseconds));
dt.setUTCMinutes(dt.getUTCMinutes() + this.getTimezoneOffset());
return dt;
},
setAttribute: function (unit, n) {
if (isNaN(n)) { throw new Error('Units must be a number.'); }
var dt = new Date(this.year, this.month, this.date,
this.hours, this.minutes, this.seconds, this.milliseconds);
var meth = unit == 'year' ? 'FullYear' : unit.substr(0, 1).toUpperCase() +
unit.substr(1);
dt['set' + meth](n);
this.setFromDateObjProxy(dt);
},
setUTCAttribute: function (unit, n) {
if (isNaN(n)) { throw new Error('Units must be a number.'); }
var meth = unit == 'year' ? 'FullYear' : unit.substr(0, 1).toUpperCase() +
unit.substr(1);
var dt = this.getUTCDateProxy();
dt['setUTC' + meth](n);
dt.setUTCMinutes(dt.getUTCMinutes() - this.getTimezoneOffset());
this.setFromDateObjProxy(dt, true);
},
setTimezone: function (tz) {
if (tz == 'Etc/UTC' || tz == 'Etc/GMT') {
this.utc = true;
} else {
this.utc = false;
}
this.timezone = tz;
this._useCache = false;
},
removeTimezone: function () {
this.utc = false;
this.timezone = null;
this._useCache = false;
},
civilToJulianDayNumber: function (y, m, d) {
var a;
// Adjust for zero-based JS-style array
m++;
if (m > 12) {
a = parseInt(m/12, 10);
m = m % 12;
y += a;
}
if (m <= 2) {
y -= 1;
m += 12;
}
a = Math.floor(y / 100);
var b = 2 - a + Math.floor(a / 4);
jDt = Math.floor(365.25 * (y + 4716)) +
Math.floor(30.6001 * (m + 1)) +
d + b - 1524;
return jDt;
},
getLocalOffset: function () {
var dt = this;
var d = new Date(dt.getYear(), dt.getMonth(), dt.getDate(),
dt.getHours(), dt.getMinutes(), dt.getSeconds());
return d.getTimezoneOffset();
},
convertToTimezone: function(tz) {
var dt = new Date();
res = timezoneJS.timezone.getTzInfo(dt, tz);
convert_offset = this.getTimezoneOffset() - res.tzOffset // offset in minutes
converted_date = new timezoneJS.Date(this + convert_offset*60*1000)
this.setFromDateObjProxy(converted_date, true)
this.setTimezone(tz)
}
};
timezoneJS.timezone = new function() {
var _this = this;
var monthMap = { 'jan': 0, 'feb': 1, 'mar': 2, 'apr': 3,'may': 4, 'jun': 5, 'jul': 6, 'aug': 7, 'sep': 8, 'oct': 9, 'nov': 10, 'dec': 11 };
var dayMap = {'sun': 0,'mon' :1, 'tue': 2, 'wed': 3, 'thu': 4, 'fri': 5, 'sat': 6 };
var regionMap = {'EST':'northamerica','MST':'northamerica','HST':'northamerica','EST5EDT':'northamerica','CST6CDT':'northamerica','MST7MDT':'northamerica','PST8PDT':'northamerica','America':'northamerica','Pacific':'australasia','Atlantic':'europe','Africa':'africa','Indian':'africa','Antarctica':'antarctica','Asia':'asia','Australia':'australasia','Europe':'europe','WET':'europe','CET':'europe','MET':'europe','EET':'europe'};
var regionExceptions = {'Pacific/Honolulu':'northamerica','Atlantic/Bermuda':'northamerica','Atlantic/Cape_Verde':'africa','Atlantic/St_Helena':'africa','Indian/Kerguelen':'antarctica','Indian/Chagos':'asia','Indian/Maldives':'asia','Indian/Christmas':'australasia','Indian/Cocos':'australasia','America/Danmarkshavn':'europe','America/Scoresbysund':'europe','America/Godthab':'europe','America/Thule':'europe','Asia/Yekaterinburg':'europe','Asia/Omsk':'europe','Asia/Novosibirsk':'europe','Asia/Krasnoyarsk':'europe','Asia/Irkutsk':'europe','Asia/Yakutsk':'europe','Asia/Vladivostok':'europe','Asia/Sakhalin':'europe','Asia/Magadan':'europe','Asia/Kamchatka':'europe','Asia/Anadyr':'europe','Africa/Ceuta':'europe','America/Argentina/Buenos_Aires':'southamerica','America/Argentina/Cordoba':'southamerica','America/Argentina/Tucuman':'southamerica','America/Argentina/La_Rioja':'southamerica','America/Argentina/San_Juan':'southamerica','America/Argentina/Jujuy':'southamerica','America/Argentina/Catamarca':'southamerica','America/Argentina/Mendoza':'southamerica','America/Argentina/Rio_Gallegos':'southamerica','America/Argentina/Ushuaia':'southamerica','America/Aruba':'southamerica','America/La_Paz':'southamerica','America/Noronha':'southamerica','America/Belem':'southamerica','America/Fortaleza':'southamerica','America/Recife':'southamerica','America/Araguaina':'southamerica','America/Maceio':'southamerica','America/Bahia':'southamerica','America/Sao_Paulo':'southamerica','America/Campo_Grande':'southamerica','America/Cuiaba':'southamerica','America/Porto_Velho':'southamerica','America/Boa_Vista':'southamerica','America/Manaus':'southamerica','America/Eirunepe':'southamerica','America/Rio_Branco':'southamerica','America/Santiago':'southamerica','Pacific/Easter':'southamerica','America/Bogota':'southamerica','America/Curacao':'southamerica','America/Guayaquil':'southamerica','Pacific/Galapagos':'southamerica','Atlantic/Stanley':'southamerica','America/Cayenne':'southamerica','America/Guyana':'southamerica','America/Asuncion':'southamerica','America/Lima':'southamerica','Atlantic/South_Georgia':'southamerica','America/Paramaribo':'southamerica','America/Port_of_Spain':'southamerica','America/Montevideo':'southamerica','America/Caracas':'southamerica'};
function invalidTZError(t) {
throw new Error('Timezone "' + t + '" is either incorrect, or not loaded in the timezone registry.');
}
function getRegionForTimezone(tz) {
var exc = regionExceptions[tz];
var ret;
if (exc) {
return exc;
}
else {
reg = tz.split('/')[0];
ret = regionMap[reg];
// If there's nothing listed in the main regions for
// this TZ, check the 'backward' links
if (!ret) {
var link = _this.zones[tz];
if (typeof link == 'string') {
return getRegionForTimezone(link);
}
}
return ret;
}
}
function parseTimeString(str) {
var pat = /(\d+)(?::0*(\d*))?(?::0*(\d*))?([wsugz])?$/;
var hms = str.match(pat);
hms[1] = parseInt(hms[1], 10);
hms[2] = hms[2] ? parseInt(hms[2], 10) : 0;
hms[3] = hms[3] ? parseInt(hms[3], 10) : 0;
return hms;
}
function getZone(dt, tz) {
var t = tz;
var zoneList = _this.zones[t];
// Follow links to get to an acutal zone
while (typeof zoneList == "string") {
t = zoneList;
zoneList = _this.zones[t];
}
for(var i = 0; i < zoneList.length; i++) {
var z = zoneList[i];
if (!z[3]) { break; }
var yea = parseInt(z[3], 10);
var mon = 11;
var dat = 31;
if (z[4]) {
mon = monthMap[z[4].substr(0, 3).toLowerCase()];
dat = parseInt(z[5], 10);
}
var t = z[6] ? z[6] : '23:59:59';
t = parseTimeString(t);
var d = Date.UTC(yea, mon, dat, t[1], t[2], t[3]);
if (dt.getTime() < d) { break; }
}
if (i == zoneList.length) { throw new Error('No Zone found for "' + timezone + '" on ' + dt); }
return zoneList[i];
}
function getBasicOffset(z) {
var off = parseTimeString(z[0]);
var adj = z[0].indexOf('-') == 0 ? -1 : 1
off = adj * (((off[1] * 60 + off[2]) *60 + off[3]) * 1000);
return -off/60/1000;
}
// if isUTC is true, date is given in UTC, otherwise it's given
// in local time (ie. date.getUTC*() returns local time components)
function getRule( date, zone, isUTC ) {
var ruleset = zone[1];
var basicOffset = getBasicOffset( zone );
// Convert a date to UTC. Depending on the 'type' parameter, the date
// parameter may be:
// 'u', 'g', 'z': already UTC (no adjustment)
// 's': standard time (adjust for time zone offset but not for DST)
// 'w': wall clock time (adjust for both time zone and DST offset)
//
// DST adjustment is done using the rule given as third argument
var convertDateToUTC = function( date, type, rule ) {
var offset = 0;
if(type == 'u' || type == 'g' || type == 'z') { // UTC
offset = 0;
} else if(type == 's') { // Standard Time
offset = basicOffset;
} else if(type == 'w' || !type ) { // Wall Clock Time
offset = getAdjustedOffset(basicOffset,rule);
} else {
throw("unknown type "+type);
}
offset *= 60*1000; // to millis
return new Date( date.getTime() + offset );
}
// Step 1: Find applicable rules for this year.
// Step 2: Sort the rules by effective date.
// Step 3: Check requested date to see if a rule has yet taken effect this year. If not,
// Step 4: Get the rules for the previous year. If there isn't an applicable rule for last year, then
// there probably is no current time offset since they seem to explicitly turn off the offset
// when someone stops observing DST.
// FIXME if this is not the case and we'll walk all the way back (ugh).
// Step 5: Sort the rules by effective date.
// Step 6: Apply the most recent rule before the current time.
var convertRuleToExactDateAndTime = function( yearAndRule, prevRule )
{
var year = yearAndRule[0];
var rule = yearAndRule[1];
// Assume that the rule applies to the year of the given date.
var months = {
"Jan": 0, "Feb": 1, "Mar": 2, "Apr": 3, "May": 4, "Jun": 5,
"Jul": 6, "Aug": 7, "Sep": 8, "Oct": 9, "Nov": 10, "Dec": 11
};
var days = {
"sun": 0, "mon": 1, "tue": 2, "wed": 3, "thu": 4, "fri": 5, "sat": 6
}
var hms = parseTimeString( rule[ 5 ] );
var effectiveDate;
if ( !isNaN( rule[ 4 ] ) ) // If we have a specific date, use that!
{
effectiveDate = new Date( Date.UTC( year, months[ rule[ 3 ] ], rule[ 4 ], hms[ 1 ], hms[ 2 ], hms[ 3 ], 0 ) );
}
else // Let's hunt for the date.
{
var targetDay,
operator;
if ( rule[ 4 ].substr( 0, 4 ) === "last" ) // Example: lastThu
{
// Start at the last day of the month and work backward.
effectiveDate = new Date( Date.UTC( year, months[ rule[ 3 ] ] + 1, 1, hms[ 1 ] - 24, hms[ 2 ], hms[ 3 ], 0 ) );
targetDay = days[ rule[ 4 ].substr( 4, 3 ).toLowerCase( ) ];
operator = "<=";
}
else // Example: Sun>=15
{
// Start at the specified date.
effectiveDate = new Date( Date.UTC( year, months[ rule[ 3 ] ], rule[ 4 ].substr( 5 ), hms[ 1 ], hms[ 2 ], hms[ 3 ], 0 ) );
targetDay = days[ rule[ 4 ].substr( 0, 3 ).toLowerCase( ) ];
operator = rule[ 4 ].substr( 3, 2 );
}
var ourDay = effectiveDate.getUTCDay( );
if ( operator === ">=" ) // Go forwards.
{
effectiveDate.setUTCDate( effectiveDate.getUTCDate( ) + ( targetDay - ourDay + ( ( targetDay < ourDay ) ? 7 : 0 ) ) );
}
else // Go backwards. Looking for the last of a certain day, or operator is "<=" (less likely).
{
effectiveDate.setUTCDate( effectiveDate.getUTCDate( ) + ( targetDay - ourDay - ( ( targetDay > ourDay ) ? 7 : 0 ) ) );
}
}
// if previous rule is given, correct for the fact that the starting time of the current
// rule may be specified in local time
if(prevRule) {
effectiveDate = convertDateToUTC(effectiveDate, hms[4], prevRule);
}
return effectiveDate;
}
var findApplicableRules = function( year, ruleset )
{
var applicableRules = [];
for ( var i in ruleset )
{
if ( Number( ruleset[ i ][ 0 ] ) <= year ) // Exclude future rules.
{
if (
Number( ruleset[ i ][ 1 ] ) >= year // Date is in a set range.
|| ( Number( ruleset[ i ][ 0 ] ) === year && ruleset[ i ][ 1 ] === "only" ) // Date is in an "only" year.
|| ruleset[ i ][ 1 ] === "max" // We're in a range from the start year to infinity.
)
{
// It's completely okay to have any number of matches here.
// Normally we should only see two, but that doesn't preclude other numbers of matches.
// These matches are applicable to this year.
applicableRules.push( [year, ruleset[ i ]] );
}
}
}
return applicableRules;
}
var compareDates = function( a, b, prev )
{
if ( a.constructor !== Date ) {
a = convertRuleToExactDateAndTime( a, prev );
} else if(prev) {
a = convertDateToUTC(a, isUTC?'u':'w', prev);
}
if ( b.constructor !== Date ) {
b = convertRuleToExactDateAndTime( b, prev );
} else if(prev) {
b = convertDateToUTC(b, isUTC?'u':'w', prev);
}
a = Number( a );
b = Number( b );
return a - b;
}
var year = date.getUTCFullYear( );
var applicableRules;
applicableRules = findApplicableRules( year, _this.rules[ ruleset ] );
applicableRules.push( date );
// While sorting, the time zone in which the rule starting time is specified
// is ignored. This is ok as long as the timespan between two DST changes is
// larger than the DST offset, which is probably always true.
// As the given date may indeed be close to a DST change, it may get sorted
// to a wrong position (off by one), which is corrected below.
applicableRules.sort( compareDates );
if ( applicableRules.indexOf( date ) < 2 ) { // If there are not enough past DST rules...
applicableRules = applicableRules.concat(findApplicableRules( year-1, _this.rules[ ruleset ] ));
applicableRules.sort( compareDates );
}
var pinpoint = applicableRules.indexOf( date );
if ( pinpoint > 1 && compareDates( date, applicableRules[pinpoint-1], applicableRules[pinpoint-2][1] ) < 0 ) {
// the previous rule does not really apply, take the one before that
return applicableRules[ pinpoint - 2 ][1];
} else if ( pinpoint > 0 && pinpoint < applicableRules.length - 1 && compareDates( date, applicableRules[pinpoint+1], applicableRules[pinpoint-1][1] ) > 0) {
// the next rule does already apply, take that one
return applicableRules[ pinpoint + 1 ][1];
} else if ( pinpoint === 0 ) {
// no applicable rule found in this and in previous year
return null;
} else {
return applicableRules[ pinpoint - 1 ][1];
}
}
function getAdjustedOffset(off, rule) {
var save = rule[6];
var t = parseTimeString(save);
var adj = save.indexOf('-') == 0 ? -1 : 1;
var ret = (adj*(((t[1] *60 + t[2]) * 60 + t[3]) * 1000));
ret = ret/60/1000;
ret -= off
ret = -Math.ceil(ret);
return ret;
}
function getAbbreviation(zone, rule) {
var res;
var base = zone[2];
if (base.indexOf('%s') > -1) {
var repl;
if (rule) {
repl = rule[7]=='-'?'':rule[7];
}
// FIXME: Right now just falling back to Standard --
// apparently ought to use the last valid rule,
// although in practice that always ought to be Standard
else {
repl = 'S';
}
res = base.replace('%s', repl);
}
else if (base.indexOf('/') > -1) {
// chose one of two alternative strings
var t = parseTimeString(rule[6]);
var isDst = (t[1])||(t[2])||(t[3]);
res = base.split("/",2)[isDst?1:0];
} else {
res = base;
}
return res;
}
this.getTzInfo = function(dt, tz, isUTC) {
var zone = getZone(dt, tz);
var off = getBasicOffset(zone);
// See if the offset needs adjustment
var rule = getRule(dt, zone, isUTC);
if (rule) {
off = getAdjustedOffset(off, rule);
}
var abbr = getAbbreviation(zone, rule);
return { tzOffset: off, tzAbbr: abbr };
}
}
// Timezone data for: northamerica,europe
timezoneJS.timezone.zones = {"Europe/London":[["-0:01:15","-","LMT","1847","Dec","1","0:00s"],["0:00","GB-Eire","%s","1968","Oct","27"],["1:00","-","BST","1971","Oct","31","2:00u"],["0:00","GB-Eire","%s","1996"],["0:00","EU","GMT/BST"]],"Europe/Jersey":"Europe/London","Europe/Guernsey":"Europe/London","Europe/Isle_of_Man":"Europe/London","Europe/Dublin":[["-0:25:00","-","LMT","1880","Aug","2"],["-0:25:21","-","DMT","1916","May","21","2:00"],["-0:25:21","1:00","IST","1916","Oct","1","2:00s"],["0:00","GB-Eire","%s","1921","Dec","6",""],["0:00","GB-Eire","GMT/IST","1940","Feb","25","2:00"],["0:00","1:00","IST","1946","Oct","6","2:00"],["0:00","-","GMT","1947","Mar","16","2:00"],["0:00","1:00","IST","1947","Nov","2","2:00"],["0:00","-","GMT","1948","Apr","18","2:00"],["0:00","GB-Eire","GMT/IST","1968","Oct","27"],["1:00","-","IST","1971","Oct","31","2:00u"],["0:00","GB-Eire","GMT/IST","1996"],["0:00","EU","GMT/IST"]],"WET":[["0:00","EU","WE%sT"]],"CET":[["1:00","C-Eur","CE%sT"]],"MET":[["1:00","C-Eur","ME%sT"]],"EET":[["2:00","EU","EE%sT"]],"Europe/Tirane":[["1:19:20","-","LMT","1914"],["1:00","-","CET","1940","Jun","16"],["1:00","Albania","CE%sT","1984","Jul"],["1:00","EU","CE%sT"]],"Europe/Andorra":[["0:06:04","-","LMT","1901"],["0:00","-","WET","1946","Sep","30"],["1:00","-","CET","1985","Mar","31","2:00"],["1:00","EU","CE%sT"]],"Europe/Vienna":[["1:05:20","-","LMT","1893","Apr"],["1:00","C-Eur","CE%sT","1920"],["1:00","Austria","CE%sT","1940","Apr","1","2:00s"],["1:00","C-Eur","CE%sT","1945","Apr","2","2:00s"],["1:00","1:00","CEST","1945","Apr","12","2:00s"],["1:00","-","CET","1946"],["1:00","Austria","CE%sT","1981"],["1:00","EU","CE%sT"]],"Europe/Minsk":[["1:50:16","-","LMT","1880"],["1:50","-","MMT","1924","May","2",""],["2:00","-","EET","1930","Jun","21"],["3:00","-","MSK","1941","Jun","28"],["1:00","C-Eur","CE%sT","1944","Jul","3"],["3:00","Russia","MSK/MSD","1990"],["3:00","-","MSK","1991","Mar","31","2:00s"],["2:00","1:00","EEST","1991","Sep","29","2:00s"],["2:00","-","EET","1992","Mar","29","0:00s"],["2:00","1:00","EEST","1992","Sep","27","0:00s"],["2:00","Russia","EE%sT"]],"Europe/Brussels":[["0:17:30","-","LMT","1880"],["0:17:30","-","BMT","1892","May","1","12:00",""],["0:00","-","WET","1914","Nov","8"],["1:00","-","CET","1916","May","1","0:00"],["1:00","C-Eur","CE%sT","1918","Nov","11","11:00u"],["0:00","Belgium","WE%sT","1940","May","20","2:00s"],["1:00","C-Eur","CE%sT","1944","Sep","3"],["1:00","Belgium","CE%sT","1977"],["1:00","EU","CE%sT"]],"Europe/Sofia":[["1:33:16","-","LMT","1880"],["1:56:56","-","IMT","1894","Nov","30",""],["2:00","-","EET","1942","Nov","2","3:00"],["1:00","C-Eur","CE%sT","1945"],["1:00","-","CET","1945","Apr","2","3:00"],["2:00","-","EET","1979","Mar","31","23:00"],["2:00","Bulg","EE%sT","1982","Sep","26","2:00"],["2:00","C-Eur","EE%sT","1991"],["2:00","E-Eur","EE%sT","1997"],["2:00","EU","EE%sT"]],"Europe/Prague":[["0:57:44","-","LMT","1850"],["0:57:44","-","PMT","1891","Oct",""],["1:00","C-Eur","CE%sT","1944","Sep","17","2:00s"],["1:00","Czech","CE%sT","1979"],["1:00","EU","CE%sT"]],"Europe/Copenhagen":[["0:50:20","-","LMT","1890"],["0:50:20","-","CMT","1894","Jan","1",""],["1:00","Denmark","CE%sT","1942","Nov","2","2:00s"],["1:00","C-Eur","CE%sT","1945","Apr","2","2:00"],["1:00","Denmark","CE%sT","1980"],["1:00","EU","CE%sT"]],"Atlantic/Faroe":[["-0:27:04","-","LMT","1908","Jan","11",""],["0:00","-","WET","1981"],["0:00","EU","WE%sT"]],"America/Danmarkshavn":[["-1:14:40","-","LMT","1916","Jul","28"],["-3:00","-","WGT","1980","Apr","6","2:00"],["-3:00","EU","WG%sT","1996"],["0:00","-","GMT"]],"America/Scoresbysund":[["-1:27:52","-","LMT","1916","Jul","28",""],["-2:00","-","CGT","1980","Apr","6","2:00"],["-2:00","C-Eur","CG%sT","1981","Mar","29"],["-1:00","EU","EG%sT"]],"America/Godthab":[["-3:26:56","-","LMT","1916","Jul","28",""],["-3:00","-","WGT","1980","Apr","6","2:00"],["-3:00","EU","WG%sT"]],"America/Thule":[["-4:35:08","-","LMT","1916","Jul","28",""],["-4:00","Thule","A%sT"]],"Europe/Tallinn":[["1:39:00","-","LMT","1880"],["1:39:00","-","TMT","1918","Feb",""],["1:00","C-Eur","CE%sT","1919","Jul"],["1:39:00","-","TMT","1921","May"],["2:00","-","EET","1940","Aug","6"],["3:00","-","MSK","1941","Sep","15"],["1:00","C-Eur","CE%sT","1944","Sep","22"],["3:00","Russia","MSK/MSD","1989","Mar","26","2:00s"],["2:00","1:00","EEST","1989","Sep","24","2:00s"],["2:00","C-Eur","EE%sT","1998","Sep","22"],["2:00","EU","EE%sT","1999","Nov","1"],["2:00","-","EET","2002","Feb","21"],["2:00","EU","EE%sT"]],"Europe/Helsinki":[["1:39:52","-","LMT","1878","May","31"],["1:39:52","-","HMT","1921","May",""],["2:00","Finland","EE%sT","1983"],["2:00","EU","EE%sT"]],"Europe/Mariehamn":"Europe/Helsinki","Europe/Paris":[["0:09:21","-","LMT","1891","Mar","15","0:01"],["0:09:21","-","PMT","1911","Mar","11","0:01",""],["0:00","France","WE%sT","1940","Jun","14","23:00"],["1:00","C-Eur","CE%sT","1944","Aug","25"],["0:00","France","WE%sT","1945","Sep","16","3:00"],["1:00","France","CE%sT","1977"],["1:00","EU","CE%sT"]],"Europe/B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* jQuery Impromptu
* By: Trent Richardson [http://trentrichardson.com]
* Version 3.1
* Last Modified: 3/30/2010
*
* Copyright 2010 Trent Richardson
* Dual licensed under the MIT and GPL licenses.
* http://trentrichardson.com/Impromptu/GPL-LICENSE.txt
* http://trentrichardson.com/Impromptu/MIT-LICENSE.txt
*
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$.each($jqi.find('#'+ options.prefix +'states :input').serializeArray(),function(i,obj){
if (forminputs[obj.name] === undefined) {
forminputs[obj.name] = obj.value;
} else if (typeof forminputs[obj.name] == Array || typeof forminputs[obj.name] == 'object') {
forminputs[obj.name].push(obj.value);
} else {
forminputs[obj.name] = [forminputs[obj.name],obj.value];
}
});
var close = stateobj.submit(clicked,msg,forminputs);
if(close === undefined || close) {
removePrompt(true,clicked,msg,forminputs);
}
});
$state.find('.'+ options.prefix +'buttons button:eq('+ stateobj.focus +')').addClass(options.prefix +'defaultbutton');
});
var ie6scroll = function(){
$jqib.css({ top: $window.scrollTop() });
};
var fadeClicked = function(){
if(options.persistent){
var i = 0;
$jqib.addClass(options.prefix +'warning');
var intervalid = setInterval(function(){
$jqib.toggleClass(options.prefix +'warning');
if(i++ > 1){
clearInterval(intervalid);
$jqib.removeClass(options.prefix +'warning');
}
}, 100);
}
else {
removePrompt();
}
};
var keyPressEventHandler = function(e){
var key = (window.event) ? event.keyCode : e.keyCode; // MSIE or Firefox?
//escape key closes
if(key==27) {
fadeClicked();
}
//constrain tabs
if (key == 9){
var $inputels = $(':input:enabled:visible',$jqib);
var fwd = !e.shiftKey && e.target == $inputels[$inputels.length-1];
var back = e.shiftKey && e.target == $inputels[0];
if (fwd || back) {
setTimeout(function(){
if (!$inputels)
return;
var el = $inputels[back===true ? $inputels.length-1 : 0];
if (el)
el.focus();
},10);
return false;
}
}
};
var positionPrompt = function(){
$jqib.css({
position: (ie6) ? "absolute" : "fixed",
height: $window.height(),
width: "100%",
top: (ie6)? $window.scrollTop() : 0,
left: 0,
right: 0,
bottom: 0
});
$jqif.css({
position: "absolute",
height: $window.height(),
width: "100%",
top: 0,
left: 0,
right: 0,
bottom: 0
});
$jqi.css({
position: "absolute",
top: options.top,
left: "50%",
marginLeft: (($jqi.outerWidth()/2)*-1)
});
};
var stylePrompt = function(){
$jqif.css({
zIndex: options.zIndex,
display: "none",
opacity: options.opacity
});
$jqi.css({
zIndex: options.zIndex+1,
display: "none"
});
$jqib.css({
zIndex: options.zIndex
});
};
var removePrompt = function(callCallback, clicked, msg, formvals){
$jqi.remove();
//ie6, remove the scroll event
if(ie6) {
$body.unbind('scroll',ie6scroll);
}
$window.unbind('resize',positionPrompt);
$jqif.fadeOut(options.overlayspeed,function(){
$jqif.unbind('click',fadeClicked);
$jqif.remove();
if(callCallback) {
options.callback(clicked,msg,formvals);
}
$jqib.unbind('keypress',keyPressEventHandler);
$jqib.remove();
if(ie6 && !options.useiframe) {
$('select').css('visibility','visible');
}
});
};
positionPrompt();
stylePrompt();
//ie6, add a scroll event to fix position:fixed
if(ie6) {
$window.scroll(ie6scroll);
}
$jqif.click(fadeClicked);
$window.resize(positionPrompt);
$jqib.bind("keydown keypress",keyPressEventHandler);
$jqi.find('.'+ options.prefix +'close').click(removePrompt);
//Show it
$jqif.fadeIn(options.overlayspeed);
$jqi[options.show](options.promptspeed,options.loaded);
$jqi.find('#'+ options.prefix +'states .'+ options.prefix +'_state:first .'+ options.prefix +'defaultbutton').focus();
if(options.timeout > 0)
setTimeout($.prompt.close,options.timeout);
return $jqib;
};
$.prompt.defaults = {
prefix:'jqi',
classes: '',
buttons: {
Ok: true
},
loaded: function(){
},
submit: function(){
return true;
},
callback: function(){
},
opacity: 0.6,
zIndex: 999,
overlayspeed: 'slow',
promptspeed: 'fast',
show: 'fadeIn',
focus: 0,
useiframe: false,
top: "15%",
persistent: true,
timeout: 0,
state: {
html: '',
buttons: {
Ok: true
},
focus: 0,
submit: function(){
return true;
}
}
};
$.prompt.currentPrefix = $.prompt.defaults.prefix;
$.prompt.setDefaults = function(o) {
$.prompt.defaults = $.extend({}, $.prompt.defaults, o);
};
$.prompt.setStateDefaults = function(o) {
$.prompt.defaults.state = $.extend({}, $.prompt.defaults.state, o);
};
$.prompt.getStateContent = function(state) {
return $('#'+ $.prompt.currentPrefix +'_state_'+ state);
};
$.prompt.getCurrentState = function() {
return $('.'+ $.prompt.currentPrefix +'_state:visible');
};
$.prompt.getCurrentStateName = function() {
var stateid = $.prompt.getCurrentState().attr('id');
return stateid.replace($.prompt.currentPrefix +'_state_','');
};
$.prompt.goToState = function(state, callback) {
$('.'+ $.prompt.currentPrefix +'_state').slideUp('slow');
$('#'+ $.prompt.currentPrefix +'_state_'+ state).slideDown('slow',function(){
$(this).find('.'+ $.prompt.currentPrefix +'defaultbutton').focus();
if (typeof callback == 'function')
callback();
});
};
$.prompt.nextState = function(callback) {
var $next = $('.'+ $.prompt.currentPrefix +'_state:visible').next();
$('.'+ $.prompt.currentPrefix +'_state').slideUp('slow');
$next.slideDown('slow',function(){
$next.find('.'+ $.prompt.currentPrefix +'defaultbutton').focus();
if (typeof callback == 'function')
callback();
});
};
$.prompt.prevState = function(callback) {
var $next = $('.'+ $.prompt.currentPrefix +'_state:visible').prev();
$('.'+ $.prompt.currentPrefix +'_state').slideUp('slow');
$next.slideDown('slow',function(){
$next.find('.'+ $.prompt.currentPrefix +'defaultbutton').focus();
if (typeof callback == 'function')
callback();
});
};
$.prompt.close = function() {
$('#'+ $.prompt.currentPrefix +'box').fadeOut('fast',function(){
$(this).remove();
});
};
$.fn.prompt = function(options){
if(options == undefined)
options = {};
if(options.withDataAndEvents == undefined)
options.withDataAndEvents = false;
$.prompt($(this).clone(options.withDataAndEvents).html(),options);
}
})(jQuery);
(function($) {
$.fn.serializeToJson = function() {
attrs = {};
this.find('[name]').each(function(i, field) {
$field = $(field);
if ($field.is(':checkbox')) {
val = $field.is(':checked');
} else {
val = $field.val();
}
attrs[$field.attr('name')] = val;
});
return attrs;
};
})(jQuery);
/*
http://www.JSON.org/json2.js
2011-02-23
Public Domain.
NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
See http://www.JSON.org/js.html
This code should be minified before deployment.
See http://javascript.crockford.com/jsmin.html
USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO
NOT CONTROL.
This file creates a global JSON object containing two methods: stringify
and parse.
JSON.stringify(value, replacer, space)
value any JavaScript value, usually an object or array.
replacer an optional parameter that determines how object
values are stringified for objects. It can be a
function or an array of strings.
space an optional parameter that specifies the indentation
of nested structures. If it is omitted, the text will
be packed without extra whitespace. If it is a number,
it will specify the number of spaces to indent at each
level. If it is a string (such as '\t' or ' '),
it contains the characters used to indent at each level.
This method produces a JSON text from a JavaScript value.
When an object value is found, if the object contains a toJSON
method, its toJSON method will be called and the result will be
stringified. A toJSON method does not serialize: it returns the
value represented by the name/value pair that should be serialized,
or undefined if nothing should be serialized. The toJSON method
will be passed the key associated with the value, and this will be
bound to the value
For example, this would serialize Dates as ISO strings.
Date.prototype.toJSON = function (key) {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
return this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z';
};
You can provide an optional replacer method. It will be passed the
key and value of each member, with this bound to the containing
object. The value that is returned from your method will be
serialized. If your method returns undefined, then the member will
be excluded from the serialization.
If the replacer parameter is an array of strings, then it will be
used to select the members to be serialized. It filters the results
such that only members with keys listed in the replacer array are
stringified.
Values that do not have JSON representations, such as undefined or
functions, will not be serialized. Such values in objects will be
dropped; in arrays they will be replaced with null. You can use
a replacer function to replace those with JSON values.
JSON.stringify(undefined) returns undefined.
The optional space parameter produces a stringification of the
value that is filled with line breaks and indentation to make it
easier to read.
If the space parameter is a non-empty string, then that string will
be used for indentation. If the space parameter is a number, then
the indentation will be that many spaces.
Example:
text = JSON.stringify(['e', {pluribus: 'unum'}]);
// text is '["e",{"pluribus":"unum"}]'
text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t');
// text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]'
text = JSON.stringify([new Date()], function (key, value) {
return this[key] instanceof Date ?
'Date(' + this[key] + ')' : value;
});
// text is '["Date(---current time---)"]'
JSON.parse(text, reviver)
This method parses a JSON text to produce an object or array.
It can throw a SyntaxError exception.
The optional reviver parameter is a function that can filter and
transform the results. It receives each of the keys and values,
and its return value is used instead of the original value.
If it returns what it received, then the structure is not modified.
If it returns undefined then the member is deleted.
Example:
// Parse the text. Values that look like ISO date strings will
// be converted to Date objects.
myData = JSON.parse(text, function (key, value) {
var a;
if (typeof value === 'string') {
a =
/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value);
if (a) {
return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4],
+a[5], +a[6]));
}
}
return value;
});
myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) {
var d;
if (typeof value === 'string' &&
value.slice(0, 5) === 'Date(' &&
value.slice(-1) === ')') {
d = new Date(value.slice(5, -1));
if (d) {
return d;
}
}
return value;
});
This is a reference implementation. You are free to copy, modify, or
redistribute.
*/
/*jslint evil: true, strict: false, regexp: false */
/*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply,
call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours,
getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join,
lastIndex, length, parse, prototype, push, replace, slice, stringify,
test, toJSON, toString, valueOf
*/
// Create a JSON object only if one does not already exist. We create the
// methods in a closure to avoid creating global variables.
var JSON;
if (!JSON) {
JSON = {};
}
(function () {
"use strict";
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
if (typeof Date.prototype.toJSON !== 'function') {
Date.prototype.toJSON = function (key) {
return isFinite(this.valueOf()) ?
this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z' : null;
};
String.prototype.toJSON =
Number.prototype.toJSON =
Boolean.prototype.toJSON = function (key) {
return this.valueOf();
};
}
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
gap,
indent,
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
},
rep;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ? '"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string' ? c :
'\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' : '"' + string + '"';
}
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
// If the type is 'object', we might be dealing with an object or an array or
// null.
case 'object':
// Due to a specification blunder in ECMAScript, typeof null is 'object',
// so watch out for that case.
if (!value) {
return 'null';
}
// Make an array to hold the partial results of stringifying this object value.
gap += indent;
partial = [];
// Is the value an array?
if (Object.prototype.toString.apply(value) === '[object Array]') {
// The value is an array. Stringify every element. Use null as a placeholder
// for non-JSON values.
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and wrap them in
// brackets.
v = partial.length === 0 ? '[]' : gap ?
'[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' :
'[' + partial.join(',') + ']';
gap = mind;
return v;
}
// If the replacer is an array, use it to select the members to be stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
if (typeof rep[i] === 'string') {
k = rep[i];
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
} else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
v = partial.length === 0 ? '{}' : gap ?
'{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' :
'{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
// If the JSON object does not yet have a stringify method, give it one.
if (typeof JSON.stringify !== 'function') {
JSON.stringify = function (value, replacer, space) {
// The stringify method takes a value and an optional replacer, and an optional
// space parameter, and returns a JSON text. The replacer can be a function
// that can replace values, or an array of strings that will select the keys.
// A default replacer method can be provided. Use of the space parameter can
// produce text that is more easily readable.
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
// If the space parameter is a string, it will be used as the indent string.
} else if (typeof space === 'string') {
indent = space;
}
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function' &&
(typeof replacer !== 'object' ||
typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
}
// If the JSON object does not yet have a parse method, give it one.
if (typeof JSON.parse !== 'function') {
JSON.parse = function (text, reviver) {
// The parse method takes a text and an optional reviver function, and returns
// a JavaScript value if the text is a valid JSON text.
var j;
function walk(holder, key) {
// The walk method is used to recursively walk the resulting structure so
// that modifications can be made.
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.prototype.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
// Parsing happens in four stages. In the first stage, we replace certain
// Unicode characters with escape sequences. JavaScript handles many characters
// incorrectly, either silently deleting them, or treating them as line endings.
text = String(text);
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
// In the second stage, we run the text against regular expressions that look
// for non-JSON patterns. We are especially concerned with '()' and 'new'
// because they can cause invocation, and '=' because it can cause mutation.
// But just to be safe, we want to reject all unexpected forms.
// We split the second stage into 4 regexp operations in order to work around
// crippling inefficiencies in IE's and Safari's regexp engines. First we
// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
// replace all simple value tokens with ']' characters. Third, we delete all
// open brackets that follow a colon or comma or that begin the text. Finally,
// we look to see that the remaining characters are only whitespace or ']' or
// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
if (/^[\],:{}\s]*$/
.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@')
.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']')
.replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
// In the third stage we use the eval function to compile the text into a
// JavaScript structure. The '{' operator is subject to a syntactic ambiguity
// in JavaScript: it can begin a block or an object literal. We wrap the text
// in parens to eliminate the ambiguity.
j = eval('(' + text + ')');
// In the optional fourth stage, we recursively walk the new structure, passing
// each name/value pair to a reviver function for possible transformation.
return typeof reviver === 'function' ?
walk({'': j}, '') : j;
}
// If the text is not JSON parseable, then a SyntaxError is thrown.
throw new SyntaxError('JSON.parse');
};
}
}());
jQuery.extend({
createUploadIframe: function(id, uri)
{
//create frame
var frameId = 'jUploadFrame' + id;
var iframeHtml = '<iframe id="' + frameId + '" name="' + frameId + '" style="position:absolute; top:-9999px; left:-9999px"';
if(window.ActiveXObject)
{
if(typeof uri== 'boolean'){
iframeHtml += ' src="' + 'javascript:false' + '"';
}
else if(typeof uri== 'string'){
iframeHtml += ' src="' + uri + '"';
}
}
iframeHtml += ' />';
jQuery(iframeHtml).appendTo(document.body);
return jQuery('#' + frameId).get(0);
},
createUploadForm: function(id, fileElementId, data)
{
//create form
var formId = 'jUploadForm' + id;
var fileId = 'jUploadFile' + id;
var form = jQuery('<form action="" method="POST" name="' + formId + '" id="' + formId + '" enctype="multipart/form-data"></form>');
if(data)
{
for(var i in data)
{
jQuery('<input type="hidden" name="' + i + '" value="' + data[i] + '" />').appendTo(form);
}
}
var oldElement = jQuery('#' + fileElementId);
var newElement = jQuery(oldElement).clone();
jQuery(oldElement).attr('id', fileId);
jQuery(oldElement).before(newElement);
jQuery(oldElement).appendTo(form);
//set attributes
jQuery(form).css('position', 'absolute');
jQuery(form).css('top', '-1200px');
jQuery(form).css('left', '-1200px');
jQuery(form).appendTo('body');
return form;
},
ajaxFileUpload: function(s) {
// TODO introduce global settings, allowing the client to modify them for all requests, not only timeout
s = jQuery.extend({}, jQuery.ajaxSettings, s);
var id = new Date().getTime()
var form = jQuery.createUploadForm(id, s.fileElementId, (typeof(s.data)=='undefined'?false:s.data));
var io = jQuery.createUploadIframe(id, s.secureuri);
var frameId = 'jUploadFrame' + id;
var formId = 'jUploadForm' + id;
// Watch for a new set of requests
if ( s.global && ! jQuery.active++ )
{
jQuery.event.trigger( "ajaxStart" );
}
var requestDone = false;
// Create the request object
var xml = {}
if ( s.global )
jQuery.event.trigger("ajaxSend", [xml, s]);
// Wait for a response to come back
var uploadCallback = function(isTimeout)
{
var io = document.getElementById(frameId);
try
{
if(io.contentWindow)
{
xml.responseText = io.contentWindow.document.body?io.contentWindow.document.body.innerHTML:null;
xml.responseXML = io.contentWindow.document.XMLDocument?io.contentWindow.document.XMLDocument:io.contentWindow.document;
}else if(io.contentDocument)
{
xml.responseText = io.contentDocument.document.body?io.contentDocument.document.body.innerHTML:null;
xml.responseXML = io.contentDocument.document.XMLDocument?io.contentDocument.document.XMLDocument:io.contentDocument.document;
}
}catch(e)
{
jQuery.handleError(s, xml, null, e);
}
var data = $(xml.responseText).html();
if ( xml || isTimeout == "timeout")
{
requestDone = true;
var status;
try {
data = JSON.parse(data);
//check for error in return JSON
if(data.error){
status = "error";
}else{
status = "success";
}
// Fire the global callback
if( s.global )
jQuery.event.trigger( "ajaxSuccess", [xml, s] );
} catch(e) {
status = "error";
jQuery.handleError(s, xml, status, e);
}
// The request was completed
if( s.global )
jQuery.event.trigger( "ajaxComplete", [xml, s] );
// Handle the global AJAX counter
if ( s.global && ! --jQuery.active )
jQuery.event.trigger( "ajaxStop" );
// Process result
if ( s.complete )
s.complete(data, status);
jQuery(io).unbind()
setTimeout(function()
{ try
{
jQuery(io).remove();
jQuery(form).remove();
} catch(e)
{
jQuery.handleError(s, xml, null, e);
}
}, 100)
xml = null
}
}
// Timeout checker
if ( s.timeout > 0 )
{
setTimeout(function(){
// Check to see if the request is still happening
if( !requestDone ) uploadCallback( "timeout" );
}, s.timeout);
}
try
{
var form = jQuery('#' + formId);
jQuery(form).attr('action', s.url);
jQuery(form).attr('method', 'POST');
jQuery(form).attr('target', frameId);
if(form.encoding)
{
jQuery(form).attr('encoding', 'multipart/form-data');
}
else
{
jQuery(form).attr('enctype', 'multipart/form-data');
}
jQuery(form).submit();
} catch(e)
{
jQuery.handleError(s, xml, null, e);
}
jQuery('#' + frameId).load(uploadCallback );
return {abort: function () {}};
},
})
/*jslint browser: true */ /*global jQuery: true */
/**
* jQuery Cookie plugin
*
* Copyright (c) 2010 Klaus Hartl (stilbuero.de)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
// TODO JsDoc
/**
* Create a cookie with the given key and value and other optional parameters.
*
* @example $.cookie('the_cookie', 'the_value');
* @desc Set the value of a cookie.
* @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
* @desc Create a cookie with all available options.
* @example $.cookie('the_cookie', 'the_value');
* @desc Create a session cookie.
* @example $.cookie('the_cookie', null);
* @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
* used when the cookie was set.
*
* @param String key The key of the cookie.
* @param String value The value of the cookie.
* @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
* @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
* If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
* If set to null or omitted, the cookie will be a session cookie and will not be retained
* when the the browser exits.
* @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
* @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
* @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
* require a secure protocol (like HTTPS).
* @type undefined
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/[email protected]
*/
/**
* Get the value of a cookie with the given key.
*
* @example $.cookie('the_cookie');
* @desc Get the value of a cookie.
*
* @param String key The key of the cookie.
* @return The value of the cookie.
* @type String
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/[email protected]
*/
jQuery.cookie = function (key, value, options) {
// key and at least value given, set cookie...
if (arguments.length > 1 && String(value) !== "[object Object]") {
options = jQuery.extend({}, options);
if (value === null || value === undefined) {
options.expires = -1;
}
if (typeof options.expires === 'number') {
var days = options.expires, t = options.expires = new Date();
t.setDate(t.getDate() + days);
}
value = String(value);
return (document.cookie = [
encodeURIComponent(key), '=',
options.raw ? value : encodeURIComponent(value),
options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
options.path ? '; path=' + options.path : '',
options.domain ? '; domain=' + options.domain : '',
options.secure ? '; secure' : ''
].join(''));
}
// key and possibly options given, get cookie...
options = value || {};
var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
};
(function(/*! Stitch !*/) {
if (!this.require) {
var modules = {}, cache = {}, require = function(name, root) {
var module = cache[name], path = expand(root, name), fn;
if (module) {
return module;
} else if (fn = modules[path] || modules[path = expand(path, './index')]) {
module = {id: name, exports: {}};
try {
cache[name] = module.exports;
fn(module.exports, function(name) {
return require(name, dirname(path));
}, module);
return cache[name] = module.exports;
} catch (err) {
delete cache[name];
throw err;
}
} else {
throw 'module \'' + name + '\' not found';
}
}, expand = function(root, name) {
var results = [], parts, part;
if (/^\.\.?(\/|$)/.test(name)) {
parts = [root, name].join('/').split('/');
} else {
parts = name.split('/');
}
for (var i = 0, length = parts.length; i < length; i++) {
part = parts[i];
if (part == '..') {
results.pop();
} else if (part != '.' && part != '') {
results.push(part);
}
}
return results.join('/');
}, dirname = function(path) {
return path.split('/').slice(0, -1).join('/');
};
this.require = function(name) {
return require(name, '');
}
this.require.define = function(bundle) {
for (var key in bundle)
modules[key] = bundle[key];
};
}
return this.require.define;
}).call(this)({"collections/locations": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.LocationsCollection = (function() {
__extends(LocationsCollection, UberCollection);
function LocationsCollection() {
LocationsCollection.__super__.constructor.apply(this, arguments);
}
LocationsCollection.prototype.model = app.models.location;
return LocationsCollection;
})();
}).call(this);
}, "collections/payment_profiles": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.PaymentProfilesCollection = (function() {
__extends(PaymentProfilesCollection, UberCollection);
function PaymentProfilesCollection() {
PaymentProfilesCollection.__super__.constructor.apply(this, arguments);
}
PaymentProfilesCollection.prototype.model = app.models.paymentprofile;
return PaymentProfilesCollection;
})();
}).call(this);
}, "collections/trips": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.TripsCollection = (function() {
__extends(TripsCollection, UberCollection);
function TripsCollection() {
TripsCollection.__super__.constructor.apply(this, arguments);
}
TripsCollection.prototype.model = app.models.trip;
TripsCollection.prototype.url = '/trips';
TripsCollection.prototype.relationships = 'client,driver,city';
return TripsCollection;
})();
}).call(this);
}, "lib/config": function(exports, require, module) {(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
exports.config = (function() {
function config() {
this.get = __bind(this.get, this);
}
config.prototype.type = 'production';
config.prototype.configurations = {
'development': {
'api': '/api',
'dispatch': '/cn',
'url': 'http://dev.www.uber.com:8080',
'googleJsApiKey': 'ABQIAAAAKSiLiNwCxOW479xGFqHoTBTsMh9mumH-zfDa0AhzI7RTmmqoCRTv2C11J43hXCK7vZguPC7CgGDcNQ',
'debug': 'true',
'cache': '1'
},
'production': {
'api': '/api',
'dispatch': '/cn',
'url': 'http://www.uber.com',
'googleJsApiKey': 'ABQIAAAAKSiLiNwCxOW479xGFqHoTBTsMh9mumH-zfDa0AhzI7RTmmqoCRTv2C11J43hXCK7vZguPC7CgGDcNQ',
'debug': 'false',
'cache': '60'
},
'development-vm': {
'api': 'http://192.168.106.1:6543/api',
'url': 'http://192.168.106.1:8080',
'dispatch': '',
'googleJsApiKey': 'ABQIAAAAKSiLiNwCxOW479xGFqHoTBTsMh9mumH-zfDa0AhzI7RTmmqoCRTv2C11J43hXCK7vZguPC7CgGDcNQ',
'debug': 'true',
'cache': '1'
}
};
config.prototype.get = function(param) {
if (this.configurations[this.type][param] === void 0) {
return '';
}
return this.configurations[this.type][param];
};
return config;
})();
}).call(this);
}, "lib/uber_collection": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.UberCollection = (function() {
__extends(UberCollection, Backbone.Collection);
function UberCollection() {
UberCollection.__super__.constructor.apply(this, arguments);
}
UberCollection.prototype.parse = function(data) {
if (data.meta) {
this.meta = data.meta;
return data.resources;
}
return data;
};
return UberCollection;
})();
}).call(this);
}, "lib/uber_controller": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.UberController = (function() {
__extends(UberController, Backbone.Router);
function UberController() {
UberController.__super__.constructor.apply(this, arguments);
}
UberController.prototype.LoggedInRedirect = function(callback) {
if ($.cookie('token') !== null) {
return app.routers.clients.navigate('!/dashboard', true);
} else {
if (typeof callback === 'function') {
return callback.call();
}
}
};
UberController.prototype.LoggedOutRedirect = function(callback) {
if ($.cookie('token') === null) {
return app.routers.clients.navigate('!/sign-in', true);
} else {
if (typeof callback === 'function') {
return callback.call();
}
}
};
return UberController;
})();
}).call(this);
}, "lib/uber_sync": function(exports, require, module) {(function() {
exports.UberSync = function(method, model, options) {
var methodMap, params, type;
methodMap = {
'create': 'POST',
'update': 'PUT',
'delete': 'DELETE',
'read': 'GET'
};
type = methodMap[method];
params = _.extend({
type: type
}, options);
params.url = _.isString(this.url) ? API + this.url : API + this.url(type);
if (type === "DELETE") {
params.url = "" + params.url + "?token=" + USER.token;
}
if (!params.data && model && (method === 'create' || method === 'update')) {
params.data = JSON.parse(JSON.stringify(model.toJSON()));
}
if (Backbone.emulateJSON) {
params.contentType = 'application/x-www-form-urlencoded';
params.processData = true;
params.data = params.data ? {
model: params.data
} : {};
}
if (Backbone.emulateHTTP) {
if (type === 'PUT' || type === 'DELETE') {
if (Backbone.emulateJSON) {
params.data._method = type;
}
params.type = 'POST';
params.beforeSend = function(xhr) {
return xhr.setRequestHeader('X-HTTP-Method-Override', type);
};
}
}
if (!params.data) {
params.data = {};
}
if (!params.data.token && $.cookie('token')) {
params.data.token = $.cookie('token');
}
params.dataType = 'json';
params.cache = false;
return $.ajax(params);
};
}).call(this);
}, "lib/uber_view": function(exports, require, module) {(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.UberView = (function() {
__extends(UberView, Backbone.View);
function UberView() {
this.DownloadUserTrips = __bind(this.DownloadUserTrips, this);
UberView.__super__.constructor.apply(this, arguments);
}
UberView.prototype.place = function(content) {
var $target;
$target = this.options.scope ? this.options.scope.find(this.options.selector) : $(this.options.selector);
$target[this.options.method || 'html'](content || this.el);
this.delegateEvents();
return this;
};
UberView.prototype.mixin = function(m, args) {
var events, self;
if (args == null) {
args = {};
}
self = this;
events = m._events;
_.extend(this, m);
if (m.initialize) {
m.initialize(self, args);
}
return _.each(_.keys(events), function(key) {
var event, func, selector, split;
split = key.split(' ');
event = split[0];
selector = split[1];
func = events[key];
return $(self.el).find(selector).live(event, function(e) {
return self[func](e);
});
});
};
UberView.prototype.RefreshUserInfo = function(callback, silent) {
if (silent == null) {
silent = false;
}
try {
this.model = new app.models.client({
id: amplify.store('USERjson').id
});
} catch (e) {
if (e.name.toString() === "TypeError") {
app.routers.clients.navigate('!/sign-out', true);
} else {
throw e;
}
}
if (!silent) {
this.ShowSpinner("load");
}
return this.model.fetch({
success: __bind(function() {
this.HideSpinner();
$.cookie('token', this.model.get('token'));
amplify.store('USERjson', this.model);
this.ReadUserInfo(true);
if (typeof callback === 'function') {
return callback.call();
}
}, this),
data: {
relationships: 'unexpired_client_promotions,locations,credit_balance,payment_gateway.payment_profiles,client_bills_in_arrears.client_transaction,country'
},
dataType: 'json'
});
};
UberView.prototype.ReadUserInfo = function(forced) {
if (forced == null) {
forced = false;
}
if (!window.USER.id) {
window.USER = amplify.store('USERjson');
}
if (forced) {
return window.USER = amplify.store('USERjson');
}
};
UberView.prototype.DownloadUserPromotions = function(callback, forced) {
var downloadData, stored;
if (forced == null) {
forced = false;
}
downloadData = __bind(function() {
this.ShowSpinner("load");
this.model = new app.models.client({
id: amplify.store('USERjson').id
});
return this.model.fetch({
success: __bind(function() {
window.USER.client_promotions = this.model.get('valid_client_promotions');
this.CacheData('USERPromos', this.model.get('valid_client_promotions'));
if (typeof callback === 'function') {
return callback.call();
}
}, this),
data: {
relationships: 'valid_client_promotions.trips_remaining'
},
dataType: 'json'
});
}, this);
stored = this.GetCache('USERPromos');
if (stored && !forced) {
window.USER.client_promotions = stored;
if (typeof callback === 'function') {
callback.call();
}
} else {
downloadData();
}
};
UberView.prototype.DownloadUserTrips = function(callback, forced, limit) {
var downloadData, stored;
if (forced == null) {
forced = false;
}
if (limit == null) {
limit = 1000;
}
downloadData = __bind(function() {
this.ShowSpinner("load");
return app.collections.trips.fetch({
data: {
status: 'completed,canceled',
relationships: 'driver,city',
client_id: USER.id,
limit: limit
},
success: __bind(function() {
window.USER.trips = app.collections.trips;
this.CacheData('USERtrips', window.USER.trips);
if (typeof callback === 'function') {
callback.call();
}
return this.HideSpinner();
}, this),
dataType: 'json'
});
}, this);
stored = this.GetCache("USERtrips");
if (stored && !forced) {
if (app.collections.trips.length !== stored.length) {
app.collections.trips.reset(stored);
}
window.USER.trips = app.collections.trips;
if (typeof callback === 'function') {
return callback.call();
}
} else {
return downloadData();
}
};
UberView.prototype.ShowSpinner = function(type) {
if (type == null) {
type = 'load';
}
return $('.spinner#' + type).show();
};
UberView.prototype.HideSpinner = function() {
return $('.spinner').hide();
};
UberView.prototype.RequireMaps = function(callback) {
if (typeof google !== 'undefined' && google.maps) {
return callback();
} else {
return $.getScript("https://www.google.com/jsapi?key=" + (app.config.get('googleJsApiKey')), function() {
return google.load('maps', 3, {
callback: callback,
other_params: 'sensor=false&language=en&libraries=places'
});
});
}
};
UberView.prototype.CacheData = function(storeName, data) {
var currentTime;
amplify.store(storeName, data);
currentTime = new Date();
amplify.store("" + storeName + "TS", currentTime.getTime());
};
UberView.prototype.GetCache = function(storeName) {
var cacheTime, currentTime, storedTime;
cacheTime = parseInt(app.config.get('cache')) * 60 * 1000;
currentTime = new Date();
currentTime = currentTime.getTime();
storedTime = amplify.store("" + storeName + "TS");
if (storedTime) {
if (currentTime - storedTime < cacheTime) {
return amplify.store(storeName);
}
}
amplify.store("" + storeName + "TS", null);
amplify.store(storeName, null);
return false;
};
UberView.prototype.ClearGlobalStatus = function() {
$('#global_status').find(".success_message").html("").hide();
return $('#global_status').find(".error_message").html("").hide();
};
UberView.prototype.ShowError = function(message) {
if (message == null) {
message = "Error";
}
this.ClearGlobalStatus();
return $('#global_status').find(".error_message").html(message).fadeIn();
};
UberView.prototype.ShowSuccess = function(message) {
if (message == null) {
message = "Success";
}
this.ClearGlobalStatus();
return $('#global_status').find(".success_message").html(message).fadeIn('slow');
};
return UberView;
})();
}).call(this);
}, "main": function(exports, require, module) {(function() {
var ClientsBillingView, ClientsDashboardView, ClientsForgotPasswordView, ClientsInviteView, ClientsLoginView, ClientsPromotionsView, ClientsRequestsView, ClientsRouter, ClientsSettingsView, ClientsSignUpView, Config, ConfirmEmailView, CountriesCollection, CreditCardView, LocationsCollection, PaymentProfilesCollection, SharedFooterView, SharedMenuView, TripDetailView, TripsCollection;
Config = require('lib/config').config;
window.i18n = require('web-lib/i18n').i18n;
i18n.init();
Backbone.sync = require('lib/uber_sync').UberSync;
window.USER = {};
window.UberView = require('lib/uber_view').UberView;
window.UberCollection = require('lib/uber_collection').UberCollection;
window.UberController = require('lib/uber_controller').UberController;
window.app = {};
app.routers = {};
app.models = {};
app.collections = {};
app.views = {};
app.views.pages = {};
app.views.clients = {};
app.views.clients.modules = {};
app.views.shared = {};
app.views.pages.modules = {};
app.helpers = require('web-lib/helpers').helpers;
app.weblib_helpers = app.helpers;
app.models.client = require('models/client').Client;
app.models.trip = require('models/trip').Trip;
app.models.paymentprofile = require('models/paymentprofile').PaymentProfile;
app.models.clientbills = require('models/clientbills').ClientBills;
app.models.promotions = require('models/promotions').Promotions;
app.models.location = require('models/location').Location;
app.models.country = require('web-lib/models/country').Country;
TripsCollection = require('collections/trips').TripsCollection;
PaymentProfilesCollection = require('collections/payment_profiles').PaymentProfilesCollection;
LocationsCollection = require('collections/locations').LocationsCollection;
CountriesCollection = require('web-lib/collections/countries').CountriesCollection;
ClientsRouter = require('routers/clients_controller').ClientsRouter;
SharedMenuView = require('views/shared/menu').SharedMenuView;
SharedFooterView = require('web-lib/views/footer').SharedFooterView;
ClientsSignUpView = require('views/clients/sign_up').ClientsSignUpView;
ClientsLoginView = require('views/clients/login').ClientsLoginView;
ClientsForgotPasswordView = require('views/clients/forgot_password').ClientsForgotPasswordView;
ClientsDashboardView = require('views/clients/dashboard').ClientsDashboardView;
ClientsInviteView = require('views/clients/invite').ClientsInviteView;
ConfirmEmailView = require('views/clients/confirm_email').ClientsConfirmEmailView;
ClientsPromotionsView = require('views/clients/promotions').ClientsPromotionsView;
ClientsBillingView = require('views/clients/billing').ClientsBillingView;
ClientsSettingsView = require('views/clients/settings').ClientsSettingsView;
ClientsRequestsView = require('views/clients/request').ClientsRequestView;
TripDetailView = require('views/clients/trip_detail').TripDetailView;
CreditCardView = require('views/clients/modules/credit_card').CreditCardView;
$(document).ready(function() {
app.initialize = function() {
var key, _i, _len, _ref;
window.USER = new app.models.client;
if ($.cookie('redirected_user')) {
_ref = _.keys(amplify.store());
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
key = _ref[_i];
amplify.store(key, null);
}
$.cookie('user', $.cookie('redirected_user'));
$.cookie('token', JSON.parse($.cookie('user')).token);
amplify.store('USERjson', JSON.parse($.cookie('user')));
$.cookie('redirected_user', null, {
domain: '.uber.com'
});
}
if ($.cookie('user')) {
USER.set(JSON.parse($.cookie('user')));
}
app.config = new Config();
window.API = app.config.get('api');
window.DISPATCH = app.config.get('dispatch');
app.routers.clients = new ClientsRouter();
app.collections.trips = new TripsCollection();
app.collections.paymentprofiles = new PaymentProfilesCollection();
app.collections.locations = LocationsCollection;
app.collections.countries = CountriesCollection;
app.views.clients.create = new ClientsSignUpView();
app.views.clients.read = new ClientsLoginView();
app.views.clients.forgotpassword = new ClientsForgotPasswordView();
app.views.clients.dashboard = new ClientsDashboardView();
app.views.clients.invite = new ClientsInviteView();
app.views.clients.promotions = new ClientsPromotionsView();
app.views.clients.settings = new ClientsSettingsView();
app.views.clients.tripdetail = new TripDetailView();
app.views.clients.billing = new ClientsBillingView();
app.views.clients.confirmemail = new ConfirmEmailView();
app.views.clients.request = new ClientsRequestsView();
app.views.shared.menu = new SharedMenuView();
app.views.shared.footer = new SharedFooterView();
app.views.clients.modules.creditcard = CreditCardView;
if (Backbone.history.getFragment() === '') {
return app.routers.clients.navigate('!/sign-in', true);
}
};
app.refreshMenu = function() {
$('header').html(app.views.shared.menu.render().el);
return $('footer').html(app.views.shared.footer.render().el);
};
app.initialize();
app.refreshMenu();
return Backbone.history.start();
});
}).call(this);
}, "models/client": function(exports, require, module) {(function() {
var UberModel;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
UberModel = require('web-lib/uber_model').UberModel;
exports.Client = (function() {
__extends(Client, UberModel);
function Client() {
Client.__super__.constructor.apply(this, arguments);
}
Client.prototype.url = function() {
if (this.id) {
return "/clients/" + this.id;
} else {
return "/clients";
}
};
return Client;
})();
}).call(this);
}, "models/clientbills": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.ClientBills = (function() {
__extends(ClientBills, Backbone.Model);
function ClientBills() {
ClientBills.__super__.constructor.apply(this, arguments);
}
ClientBills.prototype.url = function() {
return "/client_bills/" + this.id;
};
return ClientBills;
})();
}).call(this);
}, "models/location": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.Location = (function() {
__extends(Location, Backbone.Model);
function Location() {
Location.__super__.constructor.apply(this, arguments);
}
Location.prototype.url = function() {
if (this.id) {
return "/locations/" + this.id;
} else {
return "/locations";
}
};
return Location;
})();
}).call(this);
}, "models/paymentprofile": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.PaymentProfile = (function() {
__extends(PaymentProfile, Backbone.Model);
function PaymentProfile() {
PaymentProfile.__super__.constructor.apply(this, arguments);
}
PaymentProfile.prototype.url = function() {
if (this.id) {
return "/payment_profiles/" + this.id;
} else {
return "/payment_profiles";
}
};
return PaymentProfile;
})();
}).call(this);
}, "models/promotions": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.Promotions = (function() {
__extends(Promotions, Backbone.Model);
function Promotions() {
Promotions.__super__.constructor.apply(this, arguments);
}
Promotions.prototype.url = function() {
return "/clients_promotions";
};
return Promotions;
})();
}).call(this);
}, "models/trip": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.Trip = (function() {
__extends(Trip, Backbone.Model);
function Trip() {
Trip.__super__.constructor.apply(this, arguments);
}
Trip.prototype.url = function() {
return "/trips/" + (this.get('id'));
};
return Trip;
})();
}).call(this);
}, "routers/clients_controller": function(exports, require, module) {(function() {
var ClientsLoginView;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
ClientsLoginView = require('views/clients/login').ClientsLoginView;
exports.ClientsRouter = (function() {
__extends(ClientsRouter, UberController);
function ClientsRouter() {
ClientsRouter.__super__.constructor.apply(this, arguments);
}
ClientsRouter.prototype.routes = {
"!/sign-up": "signup",
"!/sign-in": "signin",
"!/sign-out": "signout",
"!/forgot-password": "forgotpassword",
"!/forgot-password?email_token=:token": "passwordReset",
"!/dashboard": "dashboard",
"!/invite": "invite",
"!/promotions": "promotions",
"!/settings/information": "settingsInfo",
"!/settings/picture": "settingsPic",
"!/settings/locations": "settingsLoc",
"!/trip/:id": "tripDetail",
"!/billing": "billing",
"!/confirm-email?token=:token": "confirmEmail",
"!/invite/:invite": "signupInvite",
"!/request": "request"
};
ClientsRouter.prototype.signup = function(invite) {
var renderContent;
if (invite == null) {
invite = "";
}
renderContent = function() {
$('section').html(app.views.clients.create.render(invite).el);
document.title = t('Sign Up') + ' | ' + t('Uber');
$('a').removeClass('active');
return $('a[href="/#!/sign-up"]').addClass('active');
};
return this.LoggedInRedirect(renderContent);
};
ClientsRouter.prototype.signupInvite = function(invite) {
return this.signup(invite);
};
ClientsRouter.prototype.forgotpassword = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.forgotpassword.render().el);
return document.title = t('Password Recovery') + ' | ' + t('Uber');
};
return this.LoggedInRedirect(renderContent);
};
ClientsRouter.prototype.signin = function() {
var renderContent;
renderContent = function() {
var view;
document.title = t('Login') + ' | ' + t('Uber');
view = new ClientsLoginView({
selector: 'section'
});
$('a').removeClass('active');
return $('a[href="/#!/sign-in"]').addClass('active');
};
return this.LoggedInRedirect(renderContent);
};
ClientsRouter.prototype.signout = function() {
$.cookie('token', null);
$.cookie('user', null);
amplify.store('USERjson', null);
amplify.store('USERtrips', null);
amplify.store('USERPromos', null);
app.refreshMenu();
return app.routers.clients.navigate('!/sign-in', true);
};
ClientsRouter.prototype.dashboard = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.dashboard.render().el);
document.title = t('Dashboard') + ' | ' + t('Uber');
$('a').removeClass('active');
return $('a[href="/#!/dashboard"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.invite = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.invite.render().el);
document.title = t('Invite Friends') + ' | ' + t('Uber');
$('a').removeClass('active');
return $('a[href="/#!/invite"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.tripDetail = function(id) {
var renderContent;
renderContent = function() {
$('a').removeClass('active');
$('section').html(app.views.clients.tripdetail.render(id).el);
return document.title = t('Trip Detail') + ' | ' + t('Uber');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.promotions = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.promotions.render().el);
document.title = t('Promotions') + ' | ' + t('Uber');
$('a').removeClass('active');
return $('a[href="/#!/promotions"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.settingsInfo = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.settings.render('info').el);
$('a').removeClass('active');
return $('a[href="/#!/settings/information"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.settingsLoc = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.settings.render('loc').el);
$('a').removeClass('active');
return $('a[href="/#!/settings/information"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.settingsPic = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.settings.render('pic').el);
$('a').removeClass('active');
return $('a[href="/#!/settings/information"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.passwordReset = function(token) {
var renderContent;
if (token == null) {
token = '';
}
renderContent = function() {
$('section').html(app.views.clients.forgotpassword.render(token).el);
document.title = t('Password Reset') + ' | ' + t('Uber');
return $('a').removeClass('active');
};
return this.LoggedInRedirect(renderContent);
};
ClientsRouter.prototype.billing = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.billing.render().el);
document.title = t('Billing') + ' | ' + t('Uber');
$('a').removeClass('active');
return $('a[href="/#!/billing"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.confirmEmail = function(token) {
$('section').html(app.views.clients.confirmemail.render(token).el);
document.title = t('Confirm Email') + ' | ' + t('Uber');
return $('a').removeClass('active');
};
ClientsRouter.prototype.request = function() {
var renderContent;
renderContent = function() {
$('section').html(app.views.clients.request.render().el);
document.title = t('Request Ride') + ' | ' + t('Uber');
$('a').removeClass('active');
return $('a[href="/#!/request"]').addClass('active');
};
return this.LoggedOutRedirect(renderContent);
};
ClientsRouter.prototype.errorPage = function(path) {
if (path == null) {
path = '';
}
return app.helpers.debug(path, "path");
};
return ClientsRouter;
})();
}).call(this);
}, "templates/clients/billing": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var arrears, numCards, printArrear, printCardOption;
numCards = parseInt(USER.payment_gateway.payment_profiles.length);
__out.push('\n');
arrears = USER.client_bills_in_arrears;
__out.push('\n\n');
printCardOption = function(card) {
__out.push('\n <option value="');
__out.push(__sanitize(card.id));
__out.push('"> ');
__out.push(__sanitize(t('Card Ending in')));
__out.push(' ');
__out.push(__sanitize(card.card_number));
return __out.push(' </option>\n');
};
__out.push('\n\n');
printArrear = function(arrear) {
__out.push('\n<tr>\n <td>\n <a href="#!/trip/');
__out.push(__sanitize(arrear.client_transaction.trip_id));
__out.push('"> <img src="https://uber-static.s3.amazonaws.com/map_icon.png" alt="');
__out.push(__sanitize(t('Trip Map')));
__out.push('" /></a>\n <div class="arrear_info">\n <span id="amount"> ');
__out.push(__sanitize(t('Amount', {
amount: app.helpers.formatCurrency(Math.abs(arrear.client_transaction.amount))
})));
__out.push(' </span>\n <span id="date"> ');
__out.push(__sanitize(t('Last Attempt to Bill', {
date: app.helpers.parseDate(arrear.updated_at)
})));
__out.push(' </span>\n </div>\n </td>\n ');
if (numCards !== 0) {
__out.push('\n <td>\n <p class="error_message"></p>\n <p class="success_message"></p>\n <select id="card_to_charge">\n ');
_.each(USER.payment_gateway.payment_profiles, printCardOption);
__out.push('\n </select>\n <button class="button charge_arrear" id="');
__out.push(__sanitize(arrear.id));
__out.push('" data-theme="a"><span>');
__out.push(__sanitize(t('Charge')));
__out.push('</span></button>\n </td>\n ');
}
return __out.push('\n</tr>\n');
};
__out.push('\n\n\n\n');
__out.push(require('templates/clients/modules/sub_header').call(this, {
heading: t("Billing")
}));
__out.push('\n\n<div id="main_content">\n <div>\n <div id="credit_card_wrapper">\n <div id="global_status">\n <span class="success_message"></span>\n <span class="error_message"></span>\n </div>\n\n ');
if (USER.payment_gateway.payment_profiles.length > 0) {
__out.push('\n <h2>');
__out.push(__sanitize(t('Credit Cards')));
__out.push('</h2>\n <div id="cards"></div>\n <p><a id="add_card" href="">');
__out.push(__sanitize(t('add a new credit card')));
__out.push('</a></p>\n ');
} else {
__out.push('\n <div id="add_card_wrapper"> </div>\n ');
}
__out.push('\n </div>\n ');
if (USER.credit_balance > 0) {
__out.push('\n <div id="account_balance_wrapper">\n <h2>');
__out.push(__sanitize(t('Account Balance')));
__out.push('</h2>\n <p>\n ');
__out.push(__sanitize(t("Uber Credit Balance Note", {
amount: app.helpers.formatCurrency(USER.credit_balance)
})));
__out.push('\n </p>\n </div>\n ');
}
__out.push('\n ');
if (arrears.length > 0) {
__out.push('\n <div id="arrears_wrapper">\n <h2>');
__out.push(__sanitize(t('Arrears')));
__out.push('</h2>\n ');
if (numCards === 0) {
__out.push('\n <strong> ');
__out.push(__sanitize(t('Please Add Credit Card')));
__out.push(' </strong>\n ');
}
__out.push('\n <table>\n <tbody>\n ');
_.each(arrears, printArrear);
__out.push('\n </tbody>\n </table>\n </div>\n ');
}
__out.push('\n </div>\n</div>\n<div id="main_shadow"></div>\n\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/confirm_email": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
__out.push('<div id="sub_header">\n <h1>');
__out.push(__sanitize(t('Confirm Email')));
__out.push('</h1>\n</div>\n\n<div id="main_content">\n <div>\n <h3 id="attempt_text">');
__out.push(__sanitize(t('Confirm Email Message')));
__out.push('</h3>\n <h3 class="success_message" style="display:none">');
__out.push(__sanitize(t('Confirm Email Succeeded')));
__out.push('</h3>\n <h3 class="already_confirmed_message" style="display:none">');
__out.push(__sanitize(t('Email Already Confirmed')));
__out.push('</h3>\n <h3 class="error_message" style="display:none">');
__out.push(__sanitize(t('Confirm Email Failed')));
__out.push('</h3>\n </div>\n</div>\n<div id="main_shadow"></div>\n\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/dashboard": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var printStar, trip, _i, _len, _ref, _ref2, _ref3, _ref4;
printStar = function() {
return __out.push('\n <img alt="Star" src="/web/img/star.png"/>\n');
};
__out.push('\n\n');
__out.push(require('templates/clients/modules/sub_header').call(this, {
heading: t("Dashboard")
}));
__out.push('\n\n\n<div id="main_content">\n <div>\n <div id="confirmation">\n ');
if (((_ref = USER.payment_gateway) != null ? (_ref2 = _ref.payment_profiles) != null ? _ref2.length : void 0 : void 0) > 0) {
__out.push('\n <div id="confirmed_credit_card" class="true left">');
__out.push(__sanitize(t('Credit Card Added')));
__out.push('</div>\n ');
} else {
__out.push('\n <div id="confirmed_credit_card" class="false left"><a id="card" class="confirmation" href="">');
__out.push(__sanitize(t('No Credit Card')));
__out.push('</a></div>\n ');
}
__out.push('\n\n ');
if (USER.confirm_mobile === true) {
__out.push('\n <div id="confirmed_mobile" class="true">');
__out.push(__sanitize(t('Mobile Number Confirmed')));
__out.push('</div>\n ');
} else {
__out.push('\n <div id="confirmed_mobile" class="false"><a id="mobile" class="confirmation" href="">');
__out.push(__sanitize(t('No Confirmed Mobile')));
__out.push('</a></div>\n ');
}
__out.push('\n\n ');
if (USER.confirm_email === true) {
__out.push('\n <div id="confirmed_email" class="true right">');
__out.push(__sanitize(t('E-mail Address Confirmed')));
__out.push('</div>\n ');
} else {
__out.push('\n <div id="confirmed_email" class="false right"><a id="email" class="confirmation" href="">');
__out.push(__sanitize(t('No Confirmed E-mail')));
__out.push('</a></div>\n ');
}
__out.push('\n\n <div id="more_info" style="display:none;">\n <div id="mobile" class="info">\n <span>');
__out.push(__sanitize(t('Reply to sign up text')));
__out.push('</span>\n <a id="resend_mobile" class="resend" href="">');
__out.push(__sanitize(t('Resend text message')));
__out.push('</a>\n </div>\n <div id="email" class="info">\n <span>');
__out.push(__sanitize(t('Click sign up link')));
__out.push('</span>\n <a id="resend_email" class="resend" href="">');
__out.push(__sanitize(t('Resend email')));
__out.push('</a>\n </div>\n <div id="card" class="info">\n <span>');
__out.push(__sanitize(t("Add a credit card to ride")));
__out.push('</span>\n </div>\n </div>\n </div>\n\n <div id="dashboard_trips">\n ');
if (USER.trips.length > 0) {
__out.push('\n <div id="trip_details_map"></div>\n <div id="trip_details_info">\n <h2>');
__out.push(__sanitize(t('Your Most Recent Trip')));
__out.push('</h2>\n <span><a href="#!/trip/');
__out.push(__sanitize(_.first(USER.trips.models).get('random_id')));
__out.push('">');
__out.push(__sanitize(t('details')));
__out.push('</a></span>\n\n <div id="avatars">\n <img alt="Driver image" height="45" src="');
__out.push(__sanitize(_.first(USER.trips.models).get('driver').picture_url));
__out.push('" width="45"/>\n <span>');
__out.push(__sanitize("" + (_.first(USER.trips.models).get('driver').first_name)));
__out.push('</span>\n <div class="clear">\n </div>\n </div>\n <h3>');
__out.push(__sanitize(t('Rating')));
__out.push('</h3>\n ');
_(_.first(USER.trips.models).get('driver_rating')).times(printStar);
__out.push('\n </div>\n <div class="clear">\n </div>\n <div class="table_wrapper">\n <h2>');
__out.push(__sanitize(t('Your Trip History ')));
__out.push('</h2>\n <table class="zebra">\n <colgroup>\n <col width="*" />\n <col width="200" />\n <col width="120" />\n <col width="100" />\n </colgroup>\n <thead>\n <tr>\n <td class="text">\n ');
__out.push(__sanitize(t('Pickup Time')));
__out.push('\n </td>\n <td class="text">\n ');
__out.push(__sanitize(t('Status')));
__out.push('\n </td>\n <td class="text">\n ');
__out.push(__sanitize(t('Driver')));
__out.push('\n </td>\n <td class="graphic">\n ');
__out.push(__sanitize(t('Rating')));
__out.push('\n </td>\n <td class="num">\n ');
__out.push(__sanitize(t('Fare')));
__out.push('\n </td>\n </tr>\n </thead>\n <tbody>\n ');
_ref3 = USER.trips.models;
for (_i = 0, _len = _ref3.length; _i < _len; _i++) {
trip = _ref3[_i];
__out.push('\n <tr>\n <td class="text"><a href="#!/trip/');
__out.push(__sanitize(trip.get('random_id')));
__out.push('">');
__out.push(__sanitize(app.helpers.formatDate(trip.get('request_at'), true, trip.get('city').timezone)));
__out.push('</a></td>\n <td class="text">');
__out.push(__sanitize(trip.get('status')));
__out.push('</td>\n <td class="text">');
__out.push(__sanitize((_ref4 = trip.get('driver')) != null ? _ref4.first_name : void 0));
__out.push('</td>\n <td class="graphic">');
_(trip.get('driver_rating')).times(printStar);
__out.push('</td>\n <td class="num">');
__out.push(__sanitize(app.helpers.formatTripFare(trip)));
__out.push('</td>\n </tr>\n ');
}
__out.push('\n </tbody>\n </table>\n <a id="show_all_trips" href="">');
__out.push(__sanitize(t('Show all trips')));
__out.push('</a>\n </div>\n ');
} else {
__out.push('\n <p><strong>');
__out.push(__sanitize(t("Here's how it works:")));
__out.push('</strong></p>\n <ol class="spaced">\n <li>\n ');
__out.push(__sanitize(t('Set your location:')));
__out.push('\n <ul>\n <li>');
__out.push(__sanitize(t('App search for address')));
__out.push('</li>\n <li>');
__out.push(__sanitize(t('SMS text address')));
__out.push('</li>\n </ul>\n </li>\n <li>');
__out.push(__sanitize(t('Confirm pickup request')));
__out.push('</li>\n <li>');
__out.push(__sanitize(t('Uber sends ETA')));
__out.push('</li>\n <li>');
__out.push(__sanitize(t('Car arrives')));
__out.push('</li>\n <li>');
__out.push(__sanitize(t('Ride to destination')));
__out.push('</li>\n </ol>\n <p>');
__out.push(__sanitize(t('Thank your driver')));
__out.push('</p>\n ');
}
__out.push('\n </div>\n\n </div>\n</div>\n<div id="main_shadow"></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/forgot_password": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
__out.push('<div id="form_container">\n ');
if (this.token) {
__out.push('\n <h1>');
__out.push(__sanitize(t('Password Reset')));
__out.push('</h1>\n <div id="standard_form">\n\n <p>');
__out.push(__sanitize(t('Please choose a new password.')));
__out.push('</p>\n\n <p class="error_message" style="display:none;">');
__out.push(__sanitize(t('Password Reset Error')));
__out.push('</p>\n\n <form id="password_reset" action="" method="">\n\n <input id="token" type="hidden" name="token" value="');
__out.push(__sanitize(this.token));
__out.push('">\n\n <div class="form_label">\n <label for="password">');
__out.push(__sanitize(t('New Password')));
__out.push('</label>\n </div>\n\n <div class="form_input">\n <input id="password" name="password" type="password" value=""/>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="formSubmitButton"><button id="password_reset_submit" type="submit" class="button" data-theme="a"><span>Reset Password</span></button></div>\n\n </form>\n </div>\n\n ');
} else {
__out.push('\n <h1>');
__out.push(__sanitize(t('Forgot Password')));
__out.push('</h1>\n <div id="standard_form">\n\n <p>');
__out.push(t('Forgot Password Enter Email'));
__out.push('\n\n <p class="error_message" style="display:none;">');
__out.push(__sanitize(t('Forgot Password Error')));
__out.push('</p>\n\n <p class="success_message" style="display:none;">');
__out.push(__sanitize(t('Forgot Password Success')));
__out.push('</p>\n\n <form id="forgot_password" action="" method="">\n\n <div class="form_label">\n <label for="login">');
__out.push(__sanitize(t('Email Address')));
__out.push('</label>\n </div>\n\n <div class="form_input">\n <input id="login" name="login" type="text" value=""/>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="formSubmitButton"><button type="submit" class="button" data-theme="a"><span>');
__out.push(__sanitize(t('Reset Password')));
__out.push('</span></button></div>\n </form>\n\n </div>\n ');
}
__out.push('\n\n</div>\n\n<div id="small_container_shadow"><div class="left"></div><div class="right"></div></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/invite": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
__out.push(require('templates/clients/modules/sub_header').call(this, {
heading: t("Invite friends")
}));
__out.push('\n\n<div id="main_content">\n <div>\n <h2>');
__out.push(__sanitize(t('Give $ Get $')));
__out.push('</h2>\n\n <p>\n ');
__out.push(__sanitize(t('Give $ Get $ Description')));
__out.push('\n </p>\n\n <p>');
__out.push(__sanitize(t('What are you waiting for?')));
__out.push('</p>\n <div id="social_icons">\n <div>\n <a style="float:left" href="https://twitter.com/share" class="twitter-share-button" data-url="');
__out.push(__sanitize(USER.referral_url));
__out.push('" data-text="Sign up for @uber with my link and get $10 off your first ride! " data-count="none">');
__out.push(__sanitize(t('Tweet')));
__out.push('</a><script type="text/javascript" src="//platform.twitter.com/widgets.js"></script>\n </div>\n <div>\n <div id="fb-root"></div>\n <script>(function(d, s, id) {\n var js, fjs = d.getElementsByTagName(s)[0];\n js = d.createElement(s); js.id = id;\n js.src = "//connect.facebook.net/" + window.i18n.getLocale() + "/all.js#appId=124678754298965&xfbml=1";\n fjs.parentNode.insertBefore(js, fjs);\n }(document, \'script\', \'facebook-jssdk\'));</script>\n\n <div class="fb-like" data-href="');
__out.push(__sanitize(USER.referral_url));
__out.push('" data-send="true" data-layout="button_count" data-width="180" data-show-faces="false" data-action="recommend" data-font="lucida grande"></div>\n </div>\n </div>\n <br>\n <p>');
__out.push(__sanitize(t('Invite Link')));
__out.push(' <a href="');
__out.push(__sanitize(USER.referral_url));
__out.push('">');
__out.push(__sanitize(USER.referral_url));
__out.push('</a> </p>\n\n </div>\n</div>\n<div id="main_shadow"></div>\n\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/login": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
__out.push('<div id="form_container">\n\t<h1>');
__out.push(__sanitize(t('Sign In')));
__out.push('</h1>\n\t<div id="standard_form">\n\t\t<form method="post">\n\n\t\t\t<p class="error_message" style="display:none;"></span>\n\n\t\t\t<div class="form_label">\n\t\t\t\t<label for="login">');
__out.push(__sanitize(t('Email Address')));
__out.push('</label>\n\t\t\t</div>\n\t\t\t<div class="form_input">\n\t\t\t\t<input id="login" name="login" type="text" value=""/>\n\t\t\t</div>\n\n\t\t\t<div class="form_clear"></div>\n\n\t\t\t<div class="form_label">\n\t\t\t\t<label for="password">');
__out.push(__sanitize(t('Password')));
__out.push('</label>\n\t\t\t</div>\n\t\t\t<div class="form_input">\n\t\t\t\t<input id="password" name="password" type="password" value=""/>\n\t\t\t</div>\n\n\t\t\t<div class="form_clear"></div>\n\n <div class="formSubmitButton"><button type="submit" class="button" data-theme="a"><span>');
__out.push(__sanitize(t('Sign In')));
__out.push('</span></button></div>\n\n <h2><a href=\'/#!/forgot-password\'>');
__out.push(__sanitize(t('Forgot Password?')));
__out.push('</a></h2>\n\n\t\t</form>\n\t</div>\n</div>\n\n<div class="clear"></div>\n<div id="small_container_shadow"><div class="left"></div><div class="right"></div></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/modules/credit_card": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var printCard;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
if (this.cards === "new") {
__out.push('\n <div id="cc_form_wrapper" class="inline_label_form wider_inline_label_form">\n <form action="" id="credit_card_form" method="">\n <div id="top_of_form" class="error_message"></div>\n <div id="card_logos"></div>\n <div id="credit_card_number_wrapper" data-role="fieldcontain">\n <div class="error_message"></div>\n <label>');
__out.push(__sanitize(t('Credit Card Number')));
__out.push('</label>\n <input id="card_number" name="card_number" type="text"/>\n </div>\n <div class="clear"></div>\n <div id="expiration_wrapper" data-role="fieldcontain">\n <div class="error_message"></div>\n <label for="expiration_month">');
__out.push(__sanitize(t('Expiration')));
__out.push('</label>\n <select id="card_expiration_month" name="expiration_month">\n <option value="">');
__out.push(__sanitize(t('month')));
__out.push('</option>\n <option value="01">');
__out.push(__sanitize(t('01-Jan')));
__out.push('</option>\n <option value="02">');
__out.push(__sanitize(t('02-Feb')));
__out.push('</option>\n <option value="03">');
__out.push(__sanitize(t('03-Mar')));
__out.push('</option>\n <option value="04">');
__out.push(__sanitize(t('04-Apr')));
__out.push('</option>\n <option value="05">');
__out.push(__sanitize(t('05-May')));
__out.push('</option>\n <option value="06">');
__out.push(__sanitize(t('06-Jun')));
__out.push('</option>\n <option value="07">');
__out.push(__sanitize(t('07-Jul')));
__out.push('</option>\n <option value="08">');
__out.push(__sanitize(t('08-Aug')));
__out.push('</option>\n <option value="09">');
__out.push(__sanitize(t('09-Sep')));
__out.push('</option>\n <option value="10">');
__out.push(__sanitize(t('10-Oct')));
__out.push('</option>\n <option value="11">');
__out.push(__sanitize(t('11-Nov')));
__out.push('</option>\n <option value="12">');
__out.push(__sanitize(t('12-Dec')));
__out.push('</option>\n </select>\n </div>\n <div>\n <span style="display:inline" class="error_message"></span>\n <select id="card_expiration_year" name="expiration_year">\n <option selected="selected" value="">');
__out.push(__sanitize(t('year')));
__out.push('</option>\n <option value="2011">');
__out.push(__sanitize(t('2011')));
__out.push('</option>\n <option value="2012">');
__out.push(__sanitize(t('2012')));
__out.push('</option>\n <option value="2013">');
__out.push(__sanitize(t('2013')));
__out.push('</option>\n <option value="2014">');
__out.push(__sanitize(t('2014')));
__out.push('</option>\n <option value="2015">');
__out.push(__sanitize(t('2015')));
__out.push('</option>\n <option value="2016">');
__out.push(__sanitize(t('2016')));
__out.push('</option>\n <option value="2017">');
__out.push(__sanitize(t('2017')));
__out.push('</option>\n <option value="2018">');
__out.push(__sanitize(t('2018')));
__out.push('</option>\n <option value="2019">');
__out.push(__sanitize(t('2019')));
__out.push('</option>\n <option value="2020">');
__out.push(__sanitize(t('2020')));
__out.push('</option>\n </select>\n </div>\n <div class="clear"></div>\n <div id="cvv_wrapper" data-role="fieldcontain">\n <div class="error_message"></div>\n <label for="card_code">');
__out.push(__sanitize(t('CVV')));
__out.push('</label>\n <input id="card_code" name="card_code" type="text"/>\n </div>\n <div class="clear"></div>\n <div>\n <label for="use_case">');
__out.push(__sanitize(t('Category')));
__out.push('</label>\n <select id="use_case">\n <option value="personal" selected="true">');
__out.push(__sanitize(t('personal')));
__out.push('</option>\n <option value="business">');
__out.push(__sanitize(t('business')));
__out.push('</option>\n </select>\n </div>\n <div class="clear"></div>\n <div id="default_wrapper" data-role="fieldcontain">\n <label for="default">');
__out.push(__sanitize(t('Default Credit Card')));
__out.push('</label>\n <input id="default_check" type="checkbox" name="default" value="true"/>\n </div>\n <div class="clear"></div>\n <div>\n <button id="new_card" type="submit" class="button" data-theme="a"><span>');
__out.push(__sanitize(t('Add Credit Card')));
__out.push('</span></button>\n </div>\n </form>\n </div>\n');
} else {
__out.push('\n ');
printCard = __bind(function(card, index) {
var exp, style;
__out.push('\n <tr id="');
__out.push(__sanitize("d" + index));
__out.push('">\n <td>\n ');
style = "background-position:-173px";
__out.push('\n ');
if (card.get("card_type") === "Visa") {
style = "background-position:0px";
}
__out.push('\n ');
if (card.get("card_type") === "MasterCard") {
style = "background-position:-42px";
}
__out.push('\n ');
if (card.get("card_type") === "American Express") {
style = "background-position:-130px";
}
__out.push('\n ');
if (card.get("card_type") === "Discover Card") {
style = "background-position:-85px";
}
__out.push('\n <div class="card_type" style="');
__out.push(__sanitize(style));
__out.push('"></div>\n </td>\n <td>\n ****');
__out.push(__sanitize(card.get("card_number")));
__out.push('\n </td>\n <td>\n ');
if (card.get("card_expiration")) {
__out.push('\n ');
__out.push(__sanitize(t('Expiry')));
__out.push('\n ');
exp = card.get('card_expiration').split('-');
__out.push('\n ');
__out.push(__sanitize("" + exp[0] + "-" + exp[1]));
__out.push('\n ');
}
__out.push('\n </td>\n <td>\n <select class="use_case">\n <option ');
__out.push(__sanitize(card.get("use_case") === "personal" ? "selected" : void 0));
__out.push(' value="personal">');
__out.push(__sanitize(t('personal')));
__out.push('</option>\n <option ');
__out.push(__sanitize(card.get("use_case") === "business" ? "selected" : void 0));
__out.push(' value="business">');
__out.push(__sanitize(t('business')));
__out.push('</option>\n </select>\n </td>\n <td>\n ');
if (card.get("default")) {
__out.push('\n <strong>(');
__out.push(__sanitize(t('default card')));
__out.push(')</strong>\n ');
}
__out.push('\n ');
if (this.cards.length > 1 && !card.get("default")) {
__out.push('\n <a class="make_default" href="">');
__out.push(__sanitize(t('make default')));
__out.push('</a>\n ');
}
__out.push('\n </td>\n <td>\n <a class="edit_card_show" href="">');
__out.push(__sanitize(t('Edit')));
__out.push('</a>\n </td>\n <td>\n ');
if (this.cards.length > 1) {
__out.push('\n <a class="delete_card" href="">');
__out.push(__sanitize(t('Delete')));
__out.push('</a>\n ');
}
__out.push('\n </td>\n </tr>\n <tr id=\'');
__out.push(__sanitize("e" + index));
__out.push('\' style="display:none;"><td colspan="7">\n <form action="" method="">\n <div>\n <strong><label for="expiration_month">');
__out.push(__sanitize(t('Expiry Month')));
__out.push('</label></strong>\n <select id="card_expiration_month" name="expiration_month">\n <option value="">');
__out.push(__sanitize(t('month')));
__out.push('</option>\n <option value="01">');
__out.push(__sanitize(t('01-Jan')));
__out.push('</option>\n <option value="02">');
__out.push(__sanitize(t('02-Feb')));
__out.push('</option>\n <option value="03">');
__out.push(__sanitize(t('03-Mar')));
__out.push('</option>\n <option value="04">');
__out.push(__sanitize(t('04-Apr')));
__out.push('</option>\n <option value="05">');
__out.push(__sanitize(t('05-May')));
__out.push('</option>\n <option value="06">');
__out.push(__sanitize(t('06-Jun')));
__out.push('</option>\n <option value="07">');
__out.push(__sanitize(t('07-Jul')));
__out.push('</option>\n <option value="08">');
__out.push(__sanitize(t('08-Aug')));
__out.push('</option>\n <option value="09">');
__out.push(__sanitize(t('09-Sep')));
__out.push('</option>\n <option value="10">');
__out.push(__sanitize(t('10-Oct')));
__out.push('</option>\n <option value="11">');
__out.push(__sanitize(t('11-Nov')));
__out.push('</option>\n <option value="12">');
__out.push(__sanitize(t('12-Dec')));
__out.push('</option>\n </select>\n </div>\n <div>\n <strong><label for="expiration_year">');
__out.push(__sanitize(t('Expiry Year')));
__out.push('</label></strong>\n <select id="card_expiration_year" name="expiration_year">\n <option selected="selected" value="">');
__out.push(__sanitize(t('year')));
__out.push('</option>\n <option value="2011">');
__out.push(__sanitize(t('2011')));
__out.push('</option>\n <option value="2012">');
__out.push(__sanitize(t('2012')));
__out.push('</option>\n <option value="2013">');
__out.push(__sanitize(t('2013')));
__out.push('</option>\n <option value="2014">');
__out.push(__sanitize(t('2014')));
__out.push('</option>\n <option value="2015">');
__out.push(__sanitize(t('2015')));
__out.push('</option>\n <option value="2016">');
__out.push(__sanitize(t('2016')));
__out.push('</option>\n <option value="2017">');
__out.push(__sanitize(t('2017')));
__out.push('</option>\n <option value="2018">');
__out.push(__sanitize(t('2018')));
__out.push('</option>\n <option value="2019">');
__out.push(__sanitize(t('2019')));
__out.push('</option>\n <option value="2020">');
__out.push(__sanitize(t('2020')));
__out.push('</option>\n <option value="2021">');
__out.push(__sanitize(t('2021')));
__out.push('</option>\n <option value="2022">');
__out.push(__sanitize(t('2022')));
__out.push('</option>\n </select>\n </div>\n <div>\n <strong><label for="card_code">');
__out.push(__sanitize(t('CVV')));
__out.push('</label></strong>\n <input id="card_code" name="card_code" type="text"/>\n </div>\n <button class="button edit_card" data-theme="a"><span>');
__out.push(__sanitize(t('Save')));
return __out.push('</span></button>\n </form>\n </td></tr>\n ');
}, this);
__out.push('\n\n <div id="card_edit_form">\n <table>\n ');
_.each(this.cards.models, printCard);
__out.push('\n </table>\n </div>\n\n');
}
__out.push('\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/modules/sub_header": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
__out.push('<div id="sub_header">\n <div id="title">');
__out.push(__sanitize(this.heading));
__out.push('</div>\n <div id="greeting">\n ');
if (window.USER.first_name) {
__out.push('\n ');
__out.push(__sanitize(t('Hello Greeting', {
name: USER.first_name
})));
__out.push('\n ');
}
__out.push('\n </div>\n</div>\n<div class="clear"></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/promotions": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var promo, _i, _len, _ref;
__out.push(require('templates/clients/modules/sub_header').call(this, {
heading: t("Promotions")
}));
__out.push('\n\n<div id="main_content">\n <div>\n <div id="global_status">\n <span class="success_message"></span>\n <span class="error_message"></span>\n </div>\n <form action="/dashboard/promotions/create" method="post">\n <label for="code">');
__out.push(__sanitize(t('Enter Promotion Code')));
__out.push('</label>\n <input id="code" name="code" type="text" />\n\n <button type="submit" class="button"><span>');
__out.push(__sanitize(t('Submit')));
__out.push('</span></button>\n </form>\n ');
if (this.promos.length > 0) {
__out.push('\n <div class="table_wrapper">\n <h2>');
__out.push(__sanitize(t('Your Available Promotions')));
__out.push('</h2>\n <table>\n <thead>\n\n <tr>\n <td>');
__out.push(__sanitize(t('Code')));
__out.push('</td>\n <td>');
__out.push(__sanitize(t('Details')));
__out.push('</td>\n <td>');
__out.push(__sanitize(t('Starts')));
__out.push('</td>\n <td>');
__out.push(__sanitize(t('Expires')));
__out.push('</td>\n </tr>\n </thead>\n <tbody>\n ');
_ref = this.promos;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
promo = _ref[_i];
__out.push('\n <tr>\n <td>');
__out.push(__sanitize(promo.code));
__out.push('</td>\n <td>');
__out.push(__sanitize(promo.description));
__out.push('</td>\n <td>');
__out.push(__sanitize(app.helpers.formatDate(promo.starts_at, true, "America/Los_Angeles")));
__out.push('</td>\n <td>');
__out.push(__sanitize(app.helpers.formatDate(promo.ends_at, true, "America/Los_Angeles")));
__out.push('</td>\n </tr>\n ');
}
__out.push('\n </tbody>\n </table>\n </div>\n ');
} else {
__out.push('\n\n <p>');
__out.push(__sanitize(t('No Active Promotions')));
__out.push('</p>\n ');
}
__out.push('\n\n </div>\n</div>\n<div id="main_shadow"></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/request": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var showFavoriteLocation;
showFavoriteLocation = function(location, index) {
var alphabet;
__out.push('\n ');
alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
__out.push('\n <tr id="f');
__out.push(__sanitize(index));
__out.push('" class="location_row">\n <td class="marker_logo">\n <img src="https://www.google.com/mapfiles/marker');
__out.push(__sanitize(alphabet[index]));
__out.push('.png" />\n </td>\n <td class="location_nickname_wrapper">\n <span >');
__out.push(__sanitize(location.nickname));
return __out.push('</span>\n </td>\n </tr>\n');
};
__out.push('\n\n');
__out.push(require('templates/clients/modules/sub_header').call(this, {
heading: t("Ride Request")
}));
__out.push('\n\n\n<div id="main_content">\n <div>\n <div id="top_bar">\n <form id="search_form" action="" method="post">\n <label for="address">');
__out.push(__sanitize(t('Where do you want us to pick you up?')));
__out.push('</label>\n <input id="address" name="address" type="text" placeholder="');
__out.push(__sanitize(t('Address to search')));
__out.push('"/>\n <button type="submit" id="address" class="button"><span>');
__out.push(__sanitize(t('Search')));
__out.push('</span></button>\n </form>\n </div>\n\n <div id="sidebar">\n <div id="waiting_riding" class="panel">\n <table>\n <tr>\n <td>\n <p class="label">');
__out.push(__sanitize(t('Driver Name:')));
__out.push('</p>\n <p id="rideName"></p>\n </td>\n </tr>\n <tr>\n <td>\n <p class="label">');
__out.push(__sanitize(t('Driver #:')));
__out.push('</p>\n <p id="ridePhone"></p>\n </td>\n </tr>\n <tr id="ride_address_wrapper">\n <td>\n <p class="label">');
__out.push(__sanitize(t('Pickup Address:')));
__out.push('</p>\n <p id="rideAddress"></p>\n </td>\n <td id="favShow">\n <img alt="');
__out.push(__sanitize(t('Add to Favorite Locations')));
__out.push('" id="addToFavButton" src="/web/img/button_plus_gray.png"/>\n </td>\n </tr>\n <tr>\n <td>\n <form id="favLoc_form" action="" method="post">\n <p class="error_message"></p>\n <span class="label">');
__out.push(__sanitize(t('Nickname:')));
__out.push('</span>\n <input type="hidden" value="" id="pickupLat" />\n <input type="hidden" value="" id="pickupLng" />\n <input id="favLocNickname" name="nickname" type="text"/>\n <button type="submit" class="button"><span>');
__out.push(__sanitize(t('Add')));
__out.push('</span></button>\n </form>\n </td>\n </tr>\n </table>\n </div>\n <div id="trip_completed_panel" class="panel">\n <h2>');
__out.push(__sanitize(t('Your last trip')));
__out.push('</h2>\n <form id="rating_form">\n <label>');
__out.push(__sanitize(t('Please rate your driver:')));
__out.push('</label>\n <img alt="');
__out.push(__sanitize(t('Star')));
__out.push('" class="stars" id="1" src="/web/img/star_inactive.png"/>\n <img alt="');
__out.push(__sanitize(t('Star')));
__out.push('" class="stars" id="2" src="/web/img/star_inactive.png"/>\n <img alt="');
__out.push(__sanitize(t('Star')));
__out.push('" class="stars" id="3" src="/web/img/star_inactive.png"/>\n <img alt="');
__out.push(__sanitize(t('Star')));
__out.push('" class="stars" id="4" src="/web/img/star_inactive.png"/>\n <img alt="');
__out.push(__sanitize(t('Star')));
__out.push('" class="stars" id="5" src="/web/img/star_inactive.png"/>\n <label>');
__out.push(__sanitize(t('Comments: (optional)')));
__out.push('</label>\n <textarea id="comments" name="comments" type="text"/>\n <button type="submit" id="rating" class="button"><span>');
__out.push(__sanitize(t('Rate Trip')));
__out.push('</span></button>\n </form>\n <table>\n <tr>\n <td class="label">');
__out.push(__sanitize(t('Pickup time:')));
__out.push('</td>\n <td id="tripTime"></td>\n </tr>\n <tr>\n <td class="label">');
__out.push(__sanitize(t('Miles:')));
__out.push('</td>\n <td id="tripDist"></td>\n </tr>\n <tr>\n <td class="label">');
__out.push(__sanitize(t('Trip time:')));
__out.push('</td>\n <td id="tripDur"></td>\n </tr>\n <tr>\n <td class="label">');
__out.push(__sanitize(t('Fare:')));
__out.push('</td>\n <td id="tripFare"></td>\n </tr>\n </table>\n </div>\n <div id="location_panel_control" class="panel">\n <a id="favorite" style="font-weight:bold;" class="locations_link" >');
__out.push(__sanitize(t('Favorite Locations')));
__out.push('</a> |\n <a href="" id="search" class="locations_link">');
__out.push(__sanitize(t('Search Results')));
__out.push('</a>\n </div>\n <div id="location_panel" class="panel">\n <div id="favorite_results">\n ');
if (USER.locations) {
__out.push('\n <table>\n ');
_.each(USER.locations, showFavoriteLocation);
__out.push('\n </table>\n ');
} else {
__out.push('\n <p>');
__out.push(__sanitize(t('You have no favorite locations saved.')));
__out.push('</p>\n ');
}
__out.push('\n </div>\n <div id="search_results">\n </div>\n </div>\n </div>\n <span id="status_message" >');
__out.push(__sanitize(t('Loading...')));
__out.push('</span>\n <div id="map_wrapper_right"></div>\n <a id="pickupHandle" type="submit" class="button_green"><span>');
__out.push(__sanitize(t('Request Pickup')));
__out.push('</span></a>\n <div class="clear"></div>\n </div>\n</div>\n<div id="main_shadow"></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/settings": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var args;
__out.push(require('templates/clients/modules/sub_header').call(this, {
heading: t("settings")
}));
__out.push('\n\n<div id="tabs">\n <ul>\n <li><a href="info_div" class="setting_change">');
__out.push(__sanitize(t('Information')));
__out.push('</a></li>\n <li><a href="pic_div" class="setting_change">');
__out.push(__sanitize(t('Picture')));
__out.push('</a></li>\n </ul>\n</div>\n<div class="clear"></div>\n\n<div id="main_content">\n <div>\n <div id="global_status">\n <span class="error_message"></span>\n <span class="success_message"></span>\n </div>\n <div id="info_div" style="display:none;">\n\n <div id="form_container">\n <div id="standard_form">\n\n <form id="edit_info_form">\n\n <h2>');
__out.push(__sanitize(t('Account Information')));
__out.push('</h2>\n\n <div class="form_label">\n <label for="first_name">');
__out.push(__sanitize(t('First Name')));
__out.push('</label>\n </div>\n\n <div class="form_input">\n <input id="first_name" name="first_name" type="text" value="');
__out.push(__sanitize(USER.first_name));
__out.push('"/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="last_name">');
__out.push(__sanitize(t('Last Name')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="last_name" name="last_name" type="text" value="');
__out.push(__sanitize(USER.last_name));
__out.push('"/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="email">');
__out.push(__sanitize(t('Email Address')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="email" name="email" type="text" value="');
__out.push(__sanitize(USER.email));
__out.push('"/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="password">');
__out.push(__sanitize(t('Password')));
__out.push('</label>\n </div>\n <div class="form_input">\n <a id="change_password" href="">');
__out.push(__sanitize(t('Change Your Password')));
__out.push('</a>\n <input style="display:none" id="password" name="password" type="password" value=""/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="country">');
__out.push(__sanitize(t('Country')));
__out.push('</label>\n </div>\n <div class="form_input">\n ');
args = {
selected: USER['country_id']
};
__out.push('\n ');
__out.push(app.helpers.countrySelector("country_id", args));
__out.push('\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n <div class="form_label">\n <label for="location">Zip/Postal Code</label>\n </div>\n <div class="form_input">\n <input id="location" name="location" class="half" type="text" value="');
__out.push(__sanitize(USER.location));
__out.push('"/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="language_id">');
__out.push(__sanitize(t('Language')));
__out.push('</label>\n </div>\n <div class="form_input">\n <select name="language_id" id="language_id">\n <option value="1" ');
__out.push(__sanitize(USER.language_id === 1 ? 'selected="selected"' : ""));
__out.push('>English</option>\n <option value="2" ');
__out.push(__sanitize(USER.language_id === 2 ? 'selected="selected"' : ""));
__out.push('>Francais</option>\n </select>\n <span class="erro_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <h2>');
__out.push(__sanitize(t('Mobile Phone Information')));
__out.push('</h2>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="country">');
__out.push(__sanitize(t('Country')));
__out.push('</label>\n </div>\n <div class="form_input">\n ');
args = {
countryCodePrefix: 'mobile_country_code'
};
__out.push('\n ');
args['selected'] = USER['mobile_country_code'];
__out.push('\n ');
__out.push(app.helpers.countrySelector("mobile_country_id", args));
__out.push('\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="mobile">');
__out.push(__sanitize(t('Mobile Number')));
__out.push('</label>\n </div>\n <div class="form_input">\n <div id="mobile_country_code" class="phone_country_code">');
__out.push(__sanitize(USER['mobile_country_code']));
__out.push('</div>\n <input id="mobile" name="mobile" class="phone" type="text" value="');
__out.push(__sanitize(USER.mobile));
__out.push('"/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div>\n <button id="submit_info" type="submit" class="button"><span>');
__out.push(__sanitize(t('Submit')));
__out.push('</span></button>\n </div>\n </form>\n </div>\n </div>\n </div>\n\n <div id="pic_div" style="display:none;">\n <form id="profile_pic_form" enctype="multipart/form-data" method="POST" target="">\n <input type="file" name="picture" id="picture">\n <button id="submit_pic" type="submit" class="button"><span>');
__out.push(__sanitize(t('Upload')));
__out.push('</span></button>\n </form>\n <p>');
__out.push(__sanitize(t('Your current Picture')));
__out.push('</p>\n <img id="settingsProfPic" src="');
__out.push(__sanitize("" + USER.picture_url + "?" + (new Date().getTime())));
__out.push('" />\n <div id="test"></div>\n </div>\n\n <div class="clear"></div>\n </div>\n</div>\n\n<div class="clear"></div>\n<div id="main_shadow"></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/sign_up": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
__out.push('<div id="form_container">\n <h1>');
__out.push(__sanitize(t('Sign Up')));
__out.push('</h1>\n <div id="standard_form">\n <form action="/" method="">\n\n <h2>');
__out.push(__sanitize(t('Personal Information')));
__out.push('</h2>\n\n <div class="form_label">\n <label for="first_name">');
__out.push(__sanitize(t('First Name')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="first_name" name="first_name" type="text" value=""/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="last_name">');
__out.push(__sanitize(t('Last Name')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="last_name" name="last_name" type="text" value=""/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="email">');
__out.push(__sanitize(t('Email Address')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="email" name="email" type="text" value=""/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="password">');
__out.push(__sanitize(t('Password')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="password" name="password" type="password" value=""/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="country">');
__out.push(__sanitize(t('Country')));
__out.push('</label>\n </div>\n <div class="form_input">\n ');
__out.push(app.helpers.countrySelector('location_country'));
__out.push('\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n <div class="form_label">\n <label for="location">');
__out.push(__sanitize(t('Zip/Postal Code')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="location" name="location" class="half" type="text" value=""/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_clear"></div>\n <div class="form_label">\n <label for="language">');
__out.push(__sanitize(t('Language')));
__out.push('</label>\n </div>\n <div class="form_input">\n <select id="language" name="language">\n <option value="en">English (US)</option>\n <option value="fr">Français</option>\n </select>\n </div>\n\n <div class="form_clear"></div>\n\n <h2>');
__out.push(__sanitize(t('Mobile Phone Information')));
__out.push('</h2>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="country">');
__out.push(__sanitize(t('Country')));
__out.push('</label>\n </div>\n <div class="form_input">\n ');
__out.push(app.helpers.countrySelector('mobile_country', {
countryCodePrefix: 'mobile_country_code'
}));
__out.push('\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="mobile">');
__out.push(__sanitize(t('Mobile Number')));
__out.push('</label>\n </div>\n <div class="form_input">\n <div id="mobile_country_code" class="phone_country_code">+1</div>\n <input id="mobile" name="mobile" class="phone" type="text" value=""/>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <h2>');
__out.push(__sanitize(t('Payment Information')));
__out.push('</h2>\n\n <div class="form_clear"></div>\n\n <span><span id="top_of_form" class="error_message"></span></span>\n\n\n <div class="form_label">\n <label for="card_number">');
__out.push(__sanitize(t('Credit Card Number')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="card_number" name="card_number" type="text" value=""/>\n <!--img id="card_icon" src="/web/img/cc_mastercard_24.png"-->\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="card_expiration_month">');
__out.push(__sanitize(t('Expiration Date')));
__out.push('</label>\n </div>\n <div class="form_input">\n <select id="card_expiration_month" name="card_expiration_month">\n <option value="01">01</option>\n <option value="02">02</option>\n <option value="03">03</option>\n <option value="04">04</option>\n <option value="05">05</option>\n <option value="06">06</option>\n <option value="07">07</option>\n <option value="08">08</option>\n <option value="09">09</option>\n <option value="10">10</option>\n <option value="11">11</option>\n <option value="12">12</option>\n </select>\n\n <select id="card_expiration_year" name="card_expiration_year">\n <option value="2011">2011</option>\n <option value="2012">2012</option>\n <option value="2013">2013</option>\n <option value="2014">2014</option>\n <option value="2015">2015</option>\n <option value="2016">2016</option>\n <option value="2017">2017</option>\n <option value="2018">2018</option>\n <option value="2019">2019</option>\n <option value="2020">2020</option>\n <option value="2021">2021</option>\n </select>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="card_number">');
__out.push(__sanitize(t('Security Code')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="card_code" name="card_code" type="text" value="" class="half" />\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <div class="form_label">\n <label for="use_case">');
__out.push(__sanitize(t('Type of Card')));
__out.push('</label>\n </div>\n <div class="form_input">\n <select id="use_case" name="use_case">\n <option value="personal">');
__out.push(__sanitize(t('Personal')));
__out.push('</option>\n <option value="business">');
__out.push(__sanitize(t('Business')));
__out.push('</option>\n </select>\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <h2>');
__out.push(__sanitize(t('Promotion Code')));
__out.push('</h2>\n\n <div class="form_label">\n <label for="promotion_code">');
__out.push(__sanitize(t('Code')));
__out.push('</label>\n </div>\n <div class="form_input">\n <input id="promotion_code" name="promotion_code" type="text" value="');
__out.push(__sanitize(this.invite));
__out.push('">\n <span class="error_message"></span>\n </div>\n\n <div class="form_clear"></div>\n\n <h2>');
__out.push(__sanitize(t('Legal Information')));
__out.push('</h2>\n\n <p>');
__out.push(t('Sign Up Agreement', {
terms_link: "<a href='https://www.uber.com/terms' target='_blank' style='line-height:11px;'>" + (t('Terms and Conditions')) + "</a>",
privacy_link: "<a href='https://www.uber.com/privacy' target='_blank' style='line-height:11px;'>" + (t('Privacy Policy')) + "</a>"
}));
__out.push('</p>\n\n <p>');
__out.push(t('Message and Data Rates Disclosure', {
help_string: "<strong>" + (t('HELP')) + "</strong>",
stop_string: "<strong>" + (t('STOP')) + "</strong>"
}));
__out.push('</p>\n\n <p style="display:none" id="terms_error" class="error_message">');
__out.push(__sanitize(t('Sign Up Agreement Error')));
__out.push('</p>\n\n <div id="signup_terms">\n <p>\n <input type="checkbox" name="signup_terms_agreement" />\n <label for="signup_terms_agreement"><strong>');
__out.push(t('I Agree'));
__out.push('</strong></label>\n </p>\n </div>\n\n <div class="formSubmitButton"><button type="submit" class="button" data-theme="a" id="sign_up_submit_button"><span>');
__out.push(__sanitize(t('Sign Up')));
__out.push('</span></button></div>\n\n </form>\n </div>\n</div>\n\n<div id="small_container_shadow"></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/clients/trip_detail": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var distance, fareBreakdown, printFares, printStar, _ref, _ref2, _ref3, _ref4, _ref5, _ref6;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
printStar = function() {
return __out.push('\n <img alt="Star" src="/web/img/star.png"/>\n');
};
__out.push('\n');
fareBreakdown = this.trip.get('fare_breakdown');
__out.push('\n\n');
printFares = __bind(function(fare, index, list) {
var _ref;
__out.push('\n\n <li>\n <span class="fare">');
__out.push(__sanitize(app.helpers.formatCurrency(fare['amount'], false, (_ref = this.trip.get('fare_breakdown_local')) != null ? _ref.currency : void 0)));
__out.push('</span><br/>\n <span class="subtext">');
__out.push(__sanitize(fare['name']));
__out.push('</span>\n ');
if (fare['variable_rate'] !== 0) {
__out.push('\n <br><span class="subtext">');
__out.push(__sanitize("" + (app.helpers.formatCurrency(fare['variable_rate'], false, this.trip.get('fare_breakdown_local'))) + " x " + (app.helpers.roundNumber(fare['input_amount'], 3)) + " " + fare['input_type']));
__out.push('</span>\n ');
}
__out.push('\n </li>\n ');
if (index !== list.length - 1) {
__out.push('\n <li class="math">+</li>\n ');
}
return __out.push('\n');
}, this);
__out.push('\n\n');
__out.push(require('templates/clients/modules/sub_header').call(this, {
heading: t("Trip Details")
}));
__out.push('\n\n\n<div id="main_content">\n <div class="clear"></div>\n <div>\n <div id="trip_details_map"></div>\n <div id="trip_details_info">\n <h2>\n ');
__out.push(__sanitize(t('Your Trip')));
__out.push('\n </h2>\n\n <div id="avatars">\n <h3>');
__out.push(__sanitize(t('Driver')));
__out.push('</h3>\n <img alt="Driver image" height="45" src="');
__out.push(__sanitize((_ref = this.trip.get('driver')) != null ? _ref.picture_url : void 0));
__out.push('" width="45" />\n <span>');
__out.push(__sanitize((_ref2 = this.trip.get('driver')) != null ? _ref2.first_name : void 0));
__out.push('</span>\n\n <div class="clear"></div>\n </div>\n\n <h3>');
__out.push(__sanitize(t('Rating')));
__out.push('</h3>\n ');
_(this.trip.get('driver_rating')).times(printStar);
__out.push('\n <h3>');
__out.push(__sanitize(t('Trip Info')));
__out.push('</h3>\n <table>\n <tr class="first">\n <td class="label">');
__out.push(__sanitize(t('Pickup time:')));
__out.push('</td>\n <td>');
__out.push(__sanitize(app.helpers.formatDate(this.trip.get('begintrip_at'), true, this.trip.get('city').timezone)));
__out.push('</td>\n </tr>\n <tr>\n <td class="label">');
__out.push(__sanitize(t("" + (app.helpers.capitaliseFirstLetter((_ref3 = this.trip.get('city')) != null ? (_ref4 = _ref3.country) != null ? _ref4.distance_unit : void 0 : void 0)) + "s:")));
__out.push('</td>\n ');
distance = this.trip.get('distance', 0);
__out.push('\n ');
if (((_ref5 = this.trip.get('city')) != null ? (_ref6 = _ref5.country) != null ? _ref6.distance_unit : void 0 : void 0) === "kilometer") {
__out.push('\n ');
distance = distance * 1.609344;
__out.push('\n ');
}
__out.push('\n <td>');
__out.push(__sanitize(app.helpers.roundNumber(distance, 2)));
__out.push('</td>\n </tr>\n <tr>\n <td class="label">');
__out.push(__sanitize(t('Trip time:')));
__out.push('</td>\n <td>');
__out.push(__sanitize(app.helpers.formatSeconds(this.trip.get('duration'))));
__out.push('</td>\n </tr>\n <tr>\n <td class="label">');
__out.push(__sanitize(t('Fare:')));
__out.push('</td>\n <td>');
__out.push(__sanitize(app.helpers.formatTripFare(this.trip)));
__out.push('</td>\n </tr>\n </table>\n\n <p><button class="resendReceipt"><span>Resend Receipt</span></button> <span class="resendReceiptSuccess success"></span><span class="resendReceiptError error"></span></p>\n\n <p><a id="fare_review" href="">');
__out.push(__sanitize(t('Request a fare review')));
__out.push('</a></p>\n </div>\n <div class="clear"></div>\n\n <div id="fare_review_box">\n\n <span class="success_message" style="display:none;">');
__out.push(__sanitize(t("Fare Review Submitted")));
__out.push('</span>\n <div id="fare_review_form_wrapper">\n <p>');
__out.push(__sanitize(t("Fair Price Consideration")));
__out.push('</p>\n <div id="pricing_breakdown">\n <h3>');
__out.push(__sanitize(t('Your Fare Calculation')));
__out.push('</h3>\n\n <h4>');
__out.push(__sanitize(t('Charges')));
__out.push('</h4>\n <ul>\n ');
_.each(fareBreakdown['charges'], printFares);
__out.push('\n <div class="clear"></div>\n </ul>\n\n <h4>');
__out.push(__sanitize(t('Discounts')));
__out.push('</h4>\n <ul>\n ');
_.each(fareBreakdown['discounts'], printFares);
__out.push('\n <div class="clear"></div>\n </ul>\n\n <h4>');
__out.push(__sanitize(t('Total Charge')));
__out.push('</h4>\n <ul>\n <li class="math">=</li>\n <li class="valign"><span>$');
__out.push(__sanitize(this.trip.get('fare')));
__out.push('</span></li>\n <div class="clear"></div>\n </ul>\n </div>\n <ul>\n <li>');
__out.push(t('Uber Pricing Information Message', {
learn_link: "<a href='" + (app.config.get('url')) + "/learn'>" + (t('Uber pricing information')) + "</a>"
}));
__out.push('</li>\n <li>');
__out.push(__sanitize(t('GPS Point Capture Disclosure')));
__out.push('</li>\n </ul>\n\n <p>');
__out.push(__sanitize(t('Fare Review Note')));
__out.push('</p>\n <span class="error_message" style="display:none;">');
__out.push(__sanitize(t('Fare Review Error')));
__out.push('</span>\n <form id="form_review_form" action="" method="">\n <input type="hidden" id="tripid" name="tripid" value="');
__out.push(__sanitize(this.trip.get('id')));
__out.push('">\n <textarea id="form_review_message" name="message"></textarea>\n <div class="clear"></div>\n <button id="submit_fare_review" type="submit" class="button" data-theme="a"><span>');
__out.push(__sanitize(t('Submit')));
__out.push('</span></button>\n </form>\n <button class="button" id="fare_review_hide" data-theme="a"><span>');
__out.push(__sanitize(t('Cancel')));
__out.push('</span></button>\n </div>\n </div>\n <div class="clear"></div>\n </div>\n</div>\n<div id="main_shadow"></div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "templates/shared/menu": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
__out.push('<div id="menu_main">\n <div class="logo">\n <a href="/"><img src="/web/img/logo-charcoal.png"></a>\n </div>\n <div class="nav">\n <ul>\n ');
if (this.type === 'guest') {
__out.push('\n <li><a class="" href="/#!/sign-up" id="">');
__out.push(__sanitize(t("Sign Up")));
__out.push('</a></li>\n <li><a class="" href="https://www.uber.com/learn" id="">');
__out.push(__sanitize(t("Learn More")));
__out.push('</a></li>\n <li><a class="" href="http://blog.uber.com" id="">');
__out.push(__sanitize(t("Blog")));
__out.push('</a></li>\n <li><a class="" href="/#!/sign-in">');
__out.push(__sanitize(t("Sign In")));
__out.push(' »</a></li>\n ');
}
__out.push('\n ');
if (this.type === 'client') {
__out.push('\n ');
if ($.cookie('user') && JSON.parse($.cookie('user')).is_admin) {
__out.push('\n <li><a class="" href="/#!/request" id="">');
__out.push(__sanitize(t("Ride Request")));
__out.push('</a></li>\n ');
}
__out.push('\n <li><a class="" href="/#!/dashboard" id="">');
__out.push(__sanitize(t("Dashboard")));
__out.push('</a></li>\n <li><a class="" href="/#!/invite" id="">');
__out.push(__sanitize(t("Invite Friends")));
__out.push('</a></li>\n <li><a class="" href="/#!/promotions" id="">');
__out.push(__sanitize(t("Promotions")));
__out.push('</a></li>\n <li><a class="" href="/#!/billing" id="">');
__out.push(__sanitize(t("Billing")));
__out.push('</a></li>\n <li><a class="" href="/#!/settings/information" id="">');
__out.push(__sanitize(t("Settings")));
__out.push('</a></li>\n <li><a class="" href="/#!/sign-out">');
__out.push(__sanitize(t("Sign Out")));
__out.push(' »</a></li>\n ');
}
__out.push('\n </ul>\n </div>\n</div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "translations/en": function(exports, require, module) {(function() {
exports.translations = {
"Uber": "Uber",
"Sign Up": "Sign Up",
"Ride Request": "Ride Request",
"Invite Friends": "Invite Friends",
"Promotions": "Promotions",
"Billing": "Billing",
"Settings": "Settings",
"Forgot Password?": "Forgot Password?",
"Password Recovery": "Password Recovery",
"Login": "Login",
"Trip Detail": "Trip Detail",
"Password Reset": "Password Reset",
"Confirm Email": "Confirm Email",
"Request Ride": "Request Ride",
"Credit Card Number": "Credit Card Number",
"month": "month",
"01-Jan": "01-Jan",
"02-Feb": "02-Feb",
"03-Mar": "03-Mar",
"04-Apr": "04-Apr",
"05-May": "05-May",
"06-Jun": "06-Jun",
"07-Jul": "07-Jul",
"08-Aug": "08-Aug",
"09-Sep": "09-Sep",
"10-Oct": "10-Oct",
"11-Nov": "11-Nov",
"12-Dec": "12-Dec",
"year": "year",
"CVV": "CVV",
"Category": "Category",
"personal": "personal",
"business": "business",
"Default Credit Card": "Default Credit Card",
"Add Credit Card": "Add Credit Card",
"Expiry": "Expiry",
"default card": "default card",
"make default": "make default",
"Edit": "Edit",
"Delete": "Delete",
"Expiry Month": "Expiry Month",
"Expiry Year": "Expiry Year",
"Unable to Verify Card": "Unable to verify card at this time. Please try again later.",
"Credit Card Update Succeeded": "Your card has been successfully updated!",
"Credit Card Update Failed": "We couldn't save your changes. Please try again in a few minutes.",
"Credit Card Delete Succeeded": "Your card has been deleted!",
"Credit Card Delete Failed": "We were unable to delete your card. Please try again later.",
"Credit Card Update Category Succeeded": "Successfully changed card category!",
"Credit Card Update Category Failed": "We couldn't change your card category. Please try again in a few minutes.",
"Credit Card Update Default Succeeded": "Successfully changed default card!",
"Credit Card Update Default Failed": "We couldn't change your default card. Please try again in a few minutes.",
"Hello Greeting": "Hello, <%= name %>",
"Card Ending in": "Card Ending in",
"Trip Map": "Trip Map",
"Amount": "Amount: <%= amount %>",
"Last Attempt to Bill": "Last Attempt to Bill: <%= date %>",
"Charge": "Charge",
"Uber Credit Balance Note": "Your account has an UberCredit balance of <%= amount %>. When billing for trips, we'll deplete your UberCredit balance before applying charges to your credit card.",
"Please Add Credit Card": "Please add a credit card to bill your outstanding charges.",
"Credit Cards": "Credit Cards",
"add a new credit card": "add a new credit card",
"Account Balance": "Account Balance",
"Arrears": "Arrears",
"Billing Succeeded": "Your card was successfully billed.",
"Confirm Email Succeeded": "Successfully confirmed email token, redirecting to log in page...",
"Confirm Email Failed": "Unable to confirm email. Please contact [email protected] if this problem persists.",
"Email Already Confirmed": "Your email address has already been confirmed, redirecting to log in page...",
"Credit Card Added": "Credit Card Added",
"No Credit Card": "No Credit Card",
"Mobile Number Confirmed": "Mobile Number Confirmed",
"No Confirmed Mobile": "No Confirmed Mobile",
"E-mail Address Confirmed": "E-mail Address Confirmed",
"No Confirmed E-mail": "No Confirmed E-mail",
'Reply to sign up text': 'Reply "GO" to the text message you received at sign up.',
"Resend text message": "Resend text message",
"Click sign up link": "Click the link in the email you received at sign up.",
"Resend email": "Resend email",
"Add a credit card to ride": "Add a credit card and you'll be ready to ride Uber.",
"Your Most Recent Trip": "Your Most Recent Trip",
"details": "details",
"Your Trip History ": "Your Trip History ",
"Status": "Status",
"Here's how it works:": "Here's how it works:",
"Show all trips": "Show all trips",
"Set your location:": "Set your location:",
"App search for address": "iPhone/Android app: fix the pin or search for an address",
"SMS text address": "SMS: text your address to UBRCAB (827222)",
"Confirm pickup request": "Confirm your pickup request",
"Uber sends ETA": "Uber will send you an ETA (usually within 5-10 minutes)",
"Car arrives": "When your car is arriving, Uber will inform you again.",
"Ride to destination": "Hop in the car and tell the driver your destination.",
"Thank your driver": "That’s it! Please thank your driver but remember that your tip is included and no cash is necessary.",
"Trip started here": "Trip started here",
"Trip ended here": "Trip ended here",
"Sending Email": "Sending email...",
"Resend Email Succeeded": "We just sent the email. Please click on the confirmation link you recieve.",
"Resend Email Failed": "There was an error sending the email. Please contact support if the problem persists.",
"Resend Text Succeeded": 'We just sent the text message. Please reply "GO" to the message you recieve. It may take a few minutes for the message to reach you phone.',
"Resend Text Failed": "There was an error sending the text message. Please contact support if the problem persists.",
"Password Reset Error": "There was an error processing your password reset request.",
"New Password": "New Password",
"Forgot Password": "Forgot Password",
"Forgot Password Error": "Your email address could not be found. Please make sure to use the same email address you used when you signed up.",
"Forgot Password Success": "Please check your email for a link to reset your password.",
"Forgot Password Enter Email": 'Enter your email address and Uber will send you a link to reset your password. If you remember your password, you can <a href="/#!/sign-in">sign in here</a>.',
"Invite friends": "Invite friends",
"Give $ Get $": "Give $10, Get $10",
"Give $ Get $ Description": "Every friend you invite to Uber gets $10 of Uber credit. After someone you’ve invited takes his/her first ride, you get $10 of Uber credits too!",
"What are you waiting for?": "So, what are you waiting for? Invite away!",
"Tweet": "Tweet",
"Invite Link": "Email or IM this link to your friends:",
"Email Address": "Email Address",
"Reset Password": "Reset Password",
"Enter Promotion Code": "If you have a promotion code, enter it here:",
"Your Active Promotions": "Your Active Promotions",
"Code": "Code",
"Details": "Details",
"Trips Remaining": "Trips Remaining",
"Expires": "Expires",
"No Active Promotions": "There are no active promotions on your account.",
"Your Available Promotions": "Your Available Promotions",
"Where do you want us to pick you up?": "Where do you want us to pick you up?",
"Address to search": "Address to search",
"Search": "Search",
"Driver Name:": "Driver Name:",
"Driver #:": "Driver #:",
"Pickup Address:": "Pickup Address:",
"Add to Favorite Locations": "Add to Favorite Locations",
"Star": "Star",
"Nickname:": "Nickname:",
"Add": "Add",
"Your last trip": "Your last trip",
"Please rate your driver:": "Please rate your driver:",
"Comments: (optional)": "Comments: (optional)",
"Rate Trip": "Rate Trip",
"Pickup time:": "Pickup time:",
"Miles:": "Miles:",
"Trip time:": "Trip time:",
"Fare:": "Fare:",
"Favorite Locations": "Favorite Locations",
"Search Results": "Search Results",
"You have no favorite locations saved.": "You have no favorite locations saved.",
"Loading...": "Loading...",
"Request Pickup": "Request Pickup",
"Cancel Pickup": "Cancel Pickup",
"Requesting Closest Driver": "Requesting the closest driver to pick you up...",
"En Route": "You are currently en route...",
"Rate Last Trip": "Please rate your trip to make another request",
"Rate Before Submitting": "Please rate your trip before submitting the form",
"Address too short": "Address too short",
"or did you mean": "or did you mean",
"Search Address Failed": "Unable to find the given address. Please enter another address close to your location.",
"Sending pickup request...": "Sending pickup request...",
"Cancel Request Prompt": "Are you sure you want to cancel your request?",
"Cancel Request Arrived Prompt": 'Are you sure you want to cancel your request? Your driver has arrived so there is a $10 cancellation fee. It may help to call your driver now',
"Favorite Location Nickname Length Error": "Nickname has to be atleast 3 characters",
"Favorite Location Save Succeeded": "Location Saved!",
"Favorite Location Save Failed": "Unable to save your location. Please try again later.",
"Favorite Location Title": "Favorite Location <%= id %>",
"Search Location Title": "Search Location <%= id %>",
"ETA Message": "ETA: Around <%= minutes %> Minutes",
"Nearest Cab Message": "The closest driver is approximately <%= minutes %> minute(s) away",
"Arrival ETA Message": "Your Uber will arrive in about <%= minutes %> minute(s)",
"Arriving Now Message": "Your Uber is arriving now...",
"Rating Driver Failed": "Unable to contact server. Please try again later or email support if this issue persists.",
"Account Information": "Account Information",
"Mobile Phone Information": "Mobile Phone Information",
"settings": "settings",
"Information": "Information",
"Picture": "Picture",
"Change password": "Change password",
"Your current Picture": "Your current Picture",
"Your Favorite Locations": "Your Favorite Locations",
"You have no favorite locations saved.": "You have no favorite locations saved.",
"Purpose of Mobile": "We send text messages to your mobile phone to tell you when your driver is arriving. You can also request trips using text messages.",
"Country": "Country",
"Mobile Number": "Mobile Number",
"Submit": "Submit",
"Favorite Location": "Favorite Location",
"No Approximate Address": "Could not find an approximate address",
"Address:": "Address:",
"Information Update Succeeded": "Your information has been updated!",
"Information Update Failed": "We couldn't update your information. Please try again in few minutes or contact support if the problem persists.",
"Location Delete Succeeded": "Location deleted!",
"Location Delete Failed": "We were unable to delete your favorite location. Please try again later or contact support of the issue persists.",
"Location Edit Succeeded": "Changes Saved!",
"Location Edit Failed": "We couldn't save your changes. Please try again in a few minutes.",
"Picture Update Succeeded": "Your picture has been updated!",
"Picture Update Failed": "We couldn't change your picture. Please try again in a few minutes.",
"Personal Information": "Personal Information",
"Mobile Phone Number": "Mobile Phone Number",
"Payment Information": "Payment Information",
"Purpose of Credit Card": "We keep your credit card on file so that your trip go as fast as possible. You will not be charged until you take a trip.",
"Your card will not be charged until you take a trip.": "Your card will not be charged until you take a trip.",
"Credit Card Number": "Credit Card Number",
"Expiration Date": "Expiration Date",
"Promotion Code": "Promotion Code",
"Enter Promo Here": "If you have a code for a promotion, invitation or group deal, you can enter it here.",
"Promotion Code Input Label": "Promotion, Invite or Groupon Code (optional)",
"Terms and Conditions": "Terms and Conditions",
"HELP": "HELP",
"STOP": "STOP",
"Legal Information": "Legal Information",
"Sign Up Agreement": "By signing up, I agree to the Uber <%= terms_link %> and <%= privacy_link %> and understand that Uber is a request tool, not a transportation carrier.",
"Sign Up Agreement Error": "You must agree to the Uber Terms and Conditions and Privacy Policy to continue.",
"Message and Data Rates Disclosure": "Message and Data Rates May Apply. Reply <%= help_string %> to 827-222 for help. Reply <%= stop_string %> to 827-222 to stop texts. For additional assistance, visit support.uber.com or call (866) 576-1039. Supported Carriers: AT&T, Sprint, Verizon, and T-Mobile.",
"I Agree": "I agree to the Terms & Conditions and Privacy Policy",
"Security Code": "Security Code",
"Type of Card": "Type of Card",
"Personal": "Personal",
"Business": "Business",
"Code": "Code",
"Zip or Postal Code": "Zip or Postal Code",
"Your Trip": "Your Trip",
"Trip Info": "Trip Info",
"Request a fare review": "Request a fare review",
"Fare Review Submitted": "Your fare review has been submitted. We'll get back to you soon about your request. Sorry for any inconvenience this may have caused!",
"Fair Price Consideration": "We're committed to delivering Uber service at a fair price. Before requesting a fare review, please consider:",
"Your Fare Calculation": "Your Fare Calculation",
"Charges": "Charges",
"Discounts": "Discounts",
"Total Charge": "Total Charge",
"Uber pricing information": "Uber pricing information",
"Uber Pricing Information Message": "<%= learn_link %> is published on our website.",
"GPS Point Capture Disclosure": "Due to a finite number of GPS point captures, corners on your trip map may appear cut off or rounded. These minor inaccuracies result in a shorter measured distance, which always results in a cheaper trip.",
"Fare Review Note": "Please elaborate on why this trip requires a fare review. Your comments below will help us better establish the correct price for your trip:",
"Fare Review Error": "There was an error submitting the review. Please ensure that you have a message.",
"Sign In": "Sign In"
};
}).call(this);
}, "translations/fr": function(exports, require, module) {(function() {
exports.translations = {
"Uber": "Uber",
"Sign Up": "Inscription",
"Ride Request": "Passer une Commande",
"Invite Friends": "Inviter vos Amis",
"Promotions": "Promotions",
"Billing": "Paiement",
"Settings": "Paramètres",
"Forgot Password?": "Mot de passe oublié ?",
"Password Recovery": "Récupération du mot de passe",
"Login": "Connexion",
"Trip Detail": "Détail de la Course",
"Password Reset": "Réinitialisation du mot de passe",
"Confirm Email": "Confirmation de l’e-mail",
"Request Ride": "Passer une Commande",
"Credit Card Number": "Numéro de Carte de Crédit",
"month": "mois",
"01-Jan": "01-Jan",
"02-Feb": "02-Fév",
"03-Mar": "03-Mar",
"04-Apr": "04-Avr",
"05-May": "05-Mai",
"06-Jun": "06-Juin",
"07-Jul": "07-Jui",
"08-Aug": "08-Aoû",
"09-Sep": "09-Sep",
"10-Oct": "10-Oct",
"11-Nov": "11-Nov",
"12-Dec": "12-Déc",
"year": "année",
"CVV": "Code de Sécurité",
"Category": "Type",
"personal": "personnel",
"business": "entreprise",
"Default Credit Card": "Carte par Défaut",
"Add Credit Card": "Ajouter une Carte",
"Expiry": "Expire",
"default card": "carte par défaut",
"make default": "choisir par défaut",
"Edit": "Modifier",
"Delete": "Supprimer",
"Expiry Month": "Mois d’Expiration",
"Expiry Year": "Année d’Expiration",
"Unable to Verify Card": "Impossible de vérifier la carte pour le moment. Merci de réessayer un peu plus tard.",
"Credit Card Update Succeeded": "Votre carte a été mise à jour avec succès !",
"Credit Card Update Failed": "Nous ne pouvons enregistrer vos changements. Merci de réessayer dans quelques minutes.",
"Credit Card Delete Succeeded": "Votre carte a été supprimée !",
"Credit Card Delete Failed": "Nous n’avons pas été en mesure de supprimer votre carte. Merci de réessayer plus tard.",
"Credit Card Update Category Succeeded": "Changement de catégorie de carte réussi !",
"Credit Card Update Category Failed": "Nous ne pouvons pas changer la catégorie de votre carte. Merci de réessayer dans quelques minutes.",
"Credit Card Update Default Succeeded": "Carte par défaut changée avec succès !",
"Credit Card Update Default Failed": "Nous ne pouvons pas changer votre carte par défaut. Merci de réessayer dans quelques minutes.",
"Hello Greeting": "Bonjour, <%= name %>",
"Card Ending in": "La carte expire dans",
"Trip Map": "Carte des Courses",
"Amount": "Montant: <%= amount %>",
"Last Attempt to Bill": "Dernière tentative de prélèvement : <%= date %>",
"Charge": "Débit",
"Uber Credit Balance Note": "Votre compte a un solde de <%= amount %> UberCredits. Lorsque nous facturons des courses, nous réduirons votre solde d’UberCredits avant de prélever votre carte de crédit.",
"Please Add Credit Card": "Merci d’ajouter une carte de crédit pour que nous puissions vous facturer.",
"Credit Cards": "Cartes de crédit",
"add a new credit card": "Ajouter une nouvelle carte de crédit",
"Account Balance": "Solde du compte",
"Arrears": "Arriérés",
"Billing Succeeded": "Votre carte a été correctement débitée.",
"Confirm Email Succeeded": "L’adresse e-mail a bien été validée, vous êtes redirigé vers le tableau de bord...",
"Confirm Email Failed": "Impossible de confirmer l’adresse e-mail. Merci de contacter [email protected] si le problème persiste.",
"Credit Card Added": "Carte de crédit ajoutée",
"No Credit Card": "Pas de carte de crédit",
"Mobile Number Confirmed": "Numéro de téléphone confirmé",
"No Confirmed Mobile": "Pas de numéro de téléphone confirmé",
"E-mail Address Confirmed": "Adresse e-mail confirmée",
"No Confirmed E-mail": "Pas d’adresse e-mail confirmée",
'Reply to sign up text': 'Répondre "GO" au SMS que vous avez reçu à l’inscription.',
"Resend text message": "Renvoyer le SMS",
"Click sign up link": "Cliquez sur le lien contenu dans l’e-mail reçu à l’inscription.",
"Resend email": "Renvoyer l’e-mail",
"Add a credit card to ride": "Ajouter une carte de crédit et vous serez prêt à voyager avec Uber.",
"Your Most Recent Trip": "Votre course la plus récente",
"details": "détails",
"Your Trip History": "Historique de votre trajet",
"Status": "Statut",
"Here's how it works:": "Voici comment ça marche :",
"Show all trips": "Montrer toutes les courses",
"Set your location:": "Définir votre position :",
"App search for address": "Application iPhone/Android : positionner la punaise ou rechercher une adresse",
"SMS text address": "SMS : envoyez votre adresse à UBRCAB (827222)",
"Confirm pickup request": "Validez la commande",
"Uber sends ETA": "Uber envoie un temps d’attente estimé (habituellement entre 5 et 10 minutes)",
"Car arrives": "Lorsque votre voiture arrive, Uber vous en informera encore..",
"Ride to destination": "Montez dans la voiture et donnez votre destination au chauffeur.",
"Thank your driver": "C’est tout ! Remerciez le chauffeur mais souvenez-vous que les pourboires sont compris et qu’il n’est pas nécessaire d’avoir du liquide sur soi.",
"Trip started here": "La course a commencé ici.",
"Trip ended here": "La course s’est terminée ici.",
"Sending Email": "Envoi de l’e-mail...",
"Resend Email Succeeded": "Nous venons d’envoyer l’e-mail. Merci de cliquer sur le lien de confirmation que vous avez reçu.",
"Resend Email Failed": "Il y a eu un problème lors de l’envoi de l’email. Merci de contacter le support si le problème persiste.",
"Resend Text Succeeded": 'Nous venons d’envoyer le SMS. Merci de répondre "GO" au message que vous avez reçu. Il se peut que cela prenne quelques minutes pour que le message arrive sur votre téléphone.',
"Resend Text Failed": "Il y a eu un problème lors de l’envoi du SMS. Merci de contacter le support si le problème persiste.",
"Password Reset Error": "Il y a eu une error lors de la réinitialisation de votre mot de passe.",
"New Password:": "Nouveau mot de passe:",
"Forgot Password Error": "Votre nom d’utilisateur / adresse email ne peut être trouvé. Merci d’utiliser la même qu’à l’inscription.",
"Forgot Password Success": "Merci de consulter votre boîte mail pour suivre la demande de ‘réinitialisation de mot de passe.",
"Forgot Password Enter Email": "Merci de saisir votre adresse email et nous vous enverrons un lien vous permettant de réinitialiser votre mot de passe :",
"Invite friends": "Inviter vos amis",
"Give $ Get $": "Donnez $10, Recevez $10",
"Give $ Get $ Description": "Chaque ami que vous invitez à Uber recevra $10 de crédits Uber. Dès lors qu’une personne que vous aurez invité aura utilisé Uber pour la première, vous recevrez $10 de crédits Uber également !",
"What are you waiting for?": "N’attendez plus ! Lancez les invitations !",
"Tweet": "Tweeter",
"Invite Link": "Envoyez ce lien par email ou messagerie instantanée à vos amis :",
"Enter Promotion Code": "Si vous avez un code promo, saisissez-le ici:",
"Your Active Promotions": "Vos Codes Promos Actifs",
"Code": "Code",
"Details": "Détails",
"Trips Remaining": "Courses restantes",
"Expires": "Expire",
"No Active Promotions": "Vous n’avez pas de code promo actif.",
"Your Available Promotions": "Votres Promos Disponibles",
"Where do you want us to pick you up?": "Où souhaitez-vous que nous vous prenions en charge ?",
"Address to search": "Adresse à rechercher",
"Search": "Chercher",
"Driver Name:": "Nom du chauffeur:",
"Driver #:": "# Chauffeur:",
"Pickup Address:": "Lieu de prise en charge:",
"Add to Favorite Locations": "Ajoutez aux Lieux Favoris",
"Star": "Étoiles",
"Nickname:": "Pseudo",
"Add": "Ajouter",
"Your last trip": "Votre dernière course",
"Please rate your driver:": "Merci de noter votre chauffeur :",
"Comments: (optional)": "Commentaires: (optionnel)",
"Rate Trip": "Notez votre course",
"Pickup time:": "Heure de Prise en Charge :",
"Miles:": "Kilomètres :",
"Trip time:": "Temps de course :",
"Fare:": "Tarif :",
"Favorite Locations": "Lieux Favoris",
"Search Results": "Résultats",
"You have no favorite locations saved.": "Vous n’avez pas de lieux de prise en charge favoris.",
"Loading...": "Chargement...",
"Request Pickup": "Commander ici",
"Cancel Pickup": "Annuler",
"Requesting Closest Driver": "Nous demandons au chauffeur le plus proche de vous prendre en charge...",
"En Route": "Vous êtes actuellement en route...",
"Rate Last Trip": "Merci de noter votre précédent trajet pour faire une autre course.",
"Rate Before Submitting": "Merci de noter votre trajet avant de le valider.",
"Address too short": "L’adresse est trop courte",
"or did you mean": "ou vouliez-vous dire",
"Search Address Failed": "Impossible de trouver l’adresse spécifiée. Merci de saisir une autre adresse proche de l’endroit où vous vous trouvez.",
"Sending pickup request...": "Envoi de la demande de prise en charge...",
"Cancel Request Prompt": "Voulez-vous vraiment annuler votre demande ?",
"Cancel Request Arrived Prompt": 'Voulez-vous vraiment annuler votre demande ? Votre chauffeur est arrivé, vous serez donc facturé de $10 de frais d’annulation. Il pourrait être utile que vous appeliez votre chauffeur maintenant.',
"Favorite Location Nickname Length Error": "Le pseudo doit faire au moins 3 caractères de long",
"Favorite Location Save Succeeded": "Adresse enregistrée !",
"Favorite Location Save Failed": "Impossible d’enregistrer votre adresse. Merci de réessayer ultérieurement.",
"Favorite Location Title": "Adresse favorie <%= id %>",
"Search Location Title": "Recherche d’adresse <%= id %>",
"ETA Message": "Temps d’attente estimé: environ <%= minutes %> minutes",
"Nearest Cab Message": "Le chauffeur le plus proche sera là dans <%= minutes %> minute(s)",
"Arrival ETA Message": "Votre chauffeur arrivera dans <%= minutes %> minute(s)",
"Arriving Now Message": "Votre chauffeur est en approche...",
"Rating Driver Failed": "Impossible de contacter le serveur. Merci de réessayer ultérieurement ou de contacter le support si le problème persiste.",
"settings": "Paramètres",
"Information": "Information",
"Picture": "Photo",
"Change password": "Modifier votre mot de passe",
"Your current Picture": "Votre photo",
"Your Favorite Locations": "Vos lieux favoris",
"You have no favorite locations saved.": "Vous n’avez pas de lieu favori",
"Account Information": "Informations Personnelles",
"Mobile Phone Information": "Informations de Mobile",
"Change Your Password": "Changez votre mot de passe.",
"Country": "Pays",
"Language": "Langue",
"Favorite Location": "Lieu favori",
"No Approximate Address": "Impossible de trouver une adresse même approximative",
"Address:": "Adresse :",
"Information Update Succeeded": "Vos informations ont été mises à jour !",
"Information Update Failed": "Nous n’avons pas pu mettre à jour vos informations. Merci de réessayer dans quelques instants ou de contacter le support si le problème persiste.",
"Location Delete Succeeded": "Adresse supprimée !",
"Location Delete Failed": "Nous n’avons pas pu supprimée votre adresse favorie. Merci de réessayer plus tard ou de contacter le support si le problème persiste.",
"Location Edit Succeeded": "Modifications sauvegardées !",
"Location Edit Failed": "Nous n’avons pas pu sauvegarder vos modifications. Merci de réessayer dans quelques minutes.",
"Picture Update Succeeded": "Votre photo a été mise à jour !",
"Picture Update Failed": "Nous n’avons pas pu mettre à jour votre photo. Merci de réessayer dans quelques instants.",
"Personal Information": "Informations Personnelles",
"Mobile Phone Number": "Numéro de Téléphone Portable",
"Payment Information": "Informations de Facturation",
"Your card will not be charged until you take a trip.": "Votre carte ne sera pas débitée avant votre premier trajet.",
"Card Number": "Numéro de Carte",
"Promotion Code Input Label": "Code promo, code d’invitation ou “deal” acheté en ligne (optionnel)",
"Terms and Conditions": "Conditions Générales",
"HELP": "HELP",
"STOP": "STOP",
"Sign Up Agreement": "En souscrivant, j’accepte les <%= terms_link %> et <%= privacy_link %> et comprends qu’Uber est un outil de commande de chauffeur, et non un transporteur.",
"Sign Up Agreement Error": "Vous devez accepter les Conditions Générales d’utilisation d’Uber Terms and Conditions et la Politique de Confidentialité pour continuer.",
"Message and Data Rates Disclosure": "Les frais d’envoi de SMS et de consommation de données peuvent s’appliquer. Répondez <%= help_string %> au 827-222 pour obtenir de l’aide. Répondez <%= stop_string %> au 827-222 pour ne plus recevoir de SMS. Pour plus d’aide, visitez support.uber.com ou appelez le (866) 576-1039. Opérateurs supportés: AT&T, Sprint, Verizon, T-Mobile, Orange, SFR et Bouygues Telecom.",
"Zip/Postal Code": "Code Postal",
"Expiration Date": "Date D'expiration",
"Security Code": "Code de Sécurité",
"Type of Card": "Type",
"Personal": "Personnel",
"Business": "Entreprise",
"Promotion Code": "Code Promo",
"Legal Information": "Mentions Légales",
"I Agree": "J'accepte.",
"Your Trip": "Votre Course",
"Trip Info": "Informations de la Course",
"Request a fare review": "Demander un contrôle du tarif",
"Fare Review Submitted": "Votre demande de contrôle du tarif a été soumis. Nous reviendrons vers vous rapidement concernant cette demande. Nous nous excusons pour les dérangements éventuellement occasionnés !",
"Fair Price Consideration": "Nous nous engageons à proposer Uber à un tarif juste. Avant de demander un contrôle du tarif, merci de prendre en compte :",
"Your Fare Calculation": "Calcul du Prix",
"Charges": "Coûts",
"Discounts": "Réductions",
"Total Charge": "Coût total",
"Uber pricing information": "Information sur les prix d’Uber",
"Uber Pricing Information Message": "<%= learn_link %> est disponible sur notre site web.",
"GPS Point Capture Disclosure": "A cause d’un nombre limité de coordonnées GPS sauvegardées, les angles de votre trajet sur la carte peuvent apparaître coupés ou arrondis. Ces légères incohérences débouchent sur des distances mesurées plus courtes, ce qui implique toujours un prix du trajet moins élevé.",
"Fare Review Note": "Merci de nous expliquer pourquoi le tarif de cette course nécessite d’être contrôlé. Vos commentaires ci-dessous nous aideront à établir un prix plus juste si nécessaire :",
"Fare Review Error": "Il y a eu une erreur lors de l’envoi de la demande. Assurez-vous d’avoir bien ajouté une description à votre demande."
};
}).call(this);
}, "views/clients/billing": function(exports, require, module) {(function() {
var clientsBillingTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
}, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
clientsBillingTemplate = require('templates/clients/billing');
exports.ClientsBillingView = (function() {
__extends(ClientsBillingView, UberView);
function ClientsBillingView() {
ClientsBillingView.__super__.constructor.apply(this, arguments);
}
ClientsBillingView.prototype.id = 'billing_view';
ClientsBillingView.prototype.className = 'view_container';
ClientsBillingView.prototype.events = {
'click a#add_card': 'addCard',
'click .charge_arrear': 'chargeArrear'
};
ClientsBillingView.prototype.render = function() {
this.RefreshUserInfo(__bind(function() {
var cards, newForm;
this.HideSpinner();
$(this.el).html(clientsBillingTemplate());
if (USER.payment_gateway.payment_profiles.length === 0) {
newForm = new app.views.clients.modules.creditcard;
$(this.el).find("#add_card_wrapper").html(newForm.render(0).el);
} else {
cards = new app.views.clients.modules.creditcard;
$("#cards").html(cards.render("all").el);
}
return this.delegateEvents();
}, this));
return this;
};
ClientsBillingView.prototype.addCard = function(e) {
var newCard;
e.preventDefault();
newCard = new app.views.clients.modules.creditcard;
$('#cards').append(newCard.render("new").el);
return $("a#add_card").hide();
};
ClientsBillingView.prototype.chargeArrear = function(e) {
var $el, arrearId, attrs, cardId, options, tryCharge;
e.preventDefault();
$(".error_message").text("");
$el = $(e.currentTarget);
arrearId = $el.attr('id');
cardId = $el.parent().find('#card_to_charge').val();
this.ShowSpinner('submit');
tryCharge = new app.models.clientbills({
id: arrearId
});
attrs = {
payment_profile_id: cardId,
dataType: 'json'
};
options = {
success: __bind(function(data, textStatus, jqXHR) {
$el.parent().find(".success_message").text(t("Billing Succeeded"));
$el.hide();
return $el.parent().find('#card_to_charge').hide();
}, this),
error: __bind(function(jqXHR, status, errorThrown) {
return $el.parent().find(".error_message").text(JSON.parse(status.responseText).error);
}, this),
complete: __bind(function() {
return this.HideSpinner();
}, this)
};
return tryCharge.save(attrs, options);
};
return ClientsBillingView;
})();
}).call(this);
}, "views/clients/confirm_email": function(exports, require, module) {(function() {
var clientsConfirmEmailTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
}, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
clientsConfirmEmailTemplate = require('templates/clients/confirm_email');
exports.ClientsConfirmEmailView = (function() {
__extends(ClientsConfirmEmailView, UberView);
function ClientsConfirmEmailView() {
ClientsConfirmEmailView.__super__.constructor.apply(this, arguments);
}
ClientsConfirmEmailView.prototype.id = 'confirm_email_view';
ClientsConfirmEmailView.prototype.className = 'view_container';
ClientsConfirmEmailView.prototype.render = function(token) {
var attrs;
$(this.el).html(clientsConfirmEmailTemplate());
attrs = {
data: {
email_token: token
},
success: __bind(function(data, textStatus, jqXHR) {
var show_dashboard;
this.HideSpinner();
show_dashboard = function() {
return app.routers.clients.navigate('!/dashboard', true);
};
if (data.status === 'OK') {
$('.success_message').show();
return _.delay(show_dashboard, 3000);
} else if (data.status === 'ALREADY_COMFIRMED') {
$('.already_confirmed_message').show();
return _.delay(show_dashboard, 3000);
} else {
return $('.error_message').show();
}
}, this),
error: __bind(function(e) {
this.HideSpinner();
return $('.error_message').show();
}, this),
complete: function(status) {
return $('#attempt_text').hide();
},
dataType: 'json',
type: 'PUT',
url: "" + API + "/users/self"
};
$.ajax(attrs);
this.ShowSpinner('submit');
return this;
};
return ClientsConfirmEmailView;
})();
}).call(this);
}, "views/clients/dashboard": function(exports, require, module) {(function() {
var clientsDashboardTemplate;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
clientsDashboardTemplate = require('templates/clients/dashboard');
exports.ClientsDashboardView = (function() {
var displayFirstTrip;
__extends(ClientsDashboardView, UberView);
function ClientsDashboardView() {
this.showAllTrips = __bind(this.showAllTrips, this);
this.render = __bind(this.render, this);
ClientsDashboardView.__super__.constructor.apply(this, arguments);
}
ClientsDashboardView.prototype.id = 'dashboard_view';
ClientsDashboardView.prototype.className = 'view_container';
ClientsDashboardView.prototype.events = {
'click a.confirmation': 'confirmationClick',
'click #resend_email': 'resendEmail',
'click #resend_mobile': 'resendMobile',
'click #show_all_trips': 'showAllTrips'
};
ClientsDashboardView.prototype.render = function() {
var displayPage, downloadTrips;
this.HideSpinner();
displayPage = __bind(function() {
$(this.el).html(clientsDashboardTemplate());
this.confirmationsSetup();
return this.RequireMaps(__bind(function() {
if (USER.trips.models[0]) {
if (!USER.trips.models[0].get("points")) {
return USER.trips.models[0].fetch({
data: {
relationships: 'points'
},
success: __bind(function() {
this.CacheData("USERtrips", USER.trips);
return displayFirstTrip();
}, this)
});
} else {
return displayFirstTrip();
}
}
}, this));
}, this);
downloadTrips = __bind(function() {
return this.DownloadUserTrips(displayPage, false, 10);
}, this);
this.RefreshUserInfo(downloadTrips);
return this;
};
displayFirstTrip = __bind(function() {
var bounds, endPos, map, myOptions, path, polyline, startPos;
myOptions = {
zoom: 12,
mapTypeId: google.maps.MapTypeId.ROADMAP,
zoomControl: false,
rotateControl: false,
panControl: false,
mapTypeControl: false,
scrollwheel: false
};
if (USER.trips.length === 10) {
$("#show_all_trips").show();
}
if (USER.trips.length > 0) {
map = new google.maps.Map(document.getElementById("trip_details_map"), myOptions);
bounds = new google.maps.LatLngBounds();
path = [];
_.each(USER.trips.models[0].get('points'), __bind(function(point) {
path.push(new google.maps.LatLng(point.lat, point.lng));
return bounds.extend(_.last(path));
}, this));
map.fitBounds(bounds);
startPos = new google.maps.Marker({
position: _.first(path),
map: map,
title: t('Trip started here'),
icon: 'https://uber-static.s3.amazonaws.com/marker_start.png'
});
endPos = new google.maps.Marker({
position: _.last(path),
map: map,
title: t('Trip ended here'),
icon: 'https://uber-static.s3.amazonaws.com/marker_end.png'
});
polyline = new google.maps.Polyline({
path: path,
strokeColor: '#003F87',
strokeOpacity: 1,
strokeWeight: 5
});
return polyline.setMap(map);
}
}, ClientsDashboardView);
ClientsDashboardView.prototype.confirmationsSetup = function() {
var blink, cardForm, element, _ref, _ref2, _ref3, _ref4, _ref5;
blink = function(element) {
var opacity;
opacity = 0.5;
if (element.css('opacity') === "0.5") {
opacity = 1.0;
}
return element.fadeTo(2000, opacity, function() {
return blink(element);
});
};
if (((_ref = window.USER) != null ? (_ref2 = _ref.payment_gateway) != null ? (_ref3 = _ref2.payment_profiles) != null ? _ref3.length : void 0 : void 0 : void 0) === 0) {
element = $('#confirmed_credit_card');
cardForm = new app.views.clients.modules.creditcard;
$('#card.info').append(cardForm.render().el);
blink(element);
}
if (((_ref4 = window.USER) != null ? _ref4.confirm_email : void 0) === false) {
element = $('#confirmed_email');
blink(element);
}
if ((((_ref5 = window.USER) != null ? _ref5.confirm_mobile : void 0) != null) === false) {
element = $('#confirmed_mobile');
return blink(element);
}
};
ClientsDashboardView.prototype.confirmationClick = function(e) {
e.preventDefault();
$('.info').hide();
$('#more_info').show();
switch (e.currentTarget.id) {
case "card":
return $('#card.info').slideToggle();
case "mobile":
return $('#mobile.info').slideToggle();
case "email":
return $('#email.info').slideToggle();
}
};
ClientsDashboardView.prototype.resendEmail = function(e) {
var $el;
e.preventDefault();
$el = $(e.currentTarget);
$el.removeAttr('href').prop({
disabled: true
});
$el.html(t("Sending Email"));
return $.ajax({
type: 'GET',
url: API + '/users/request_confirm_email',
data: {
token: USER.token
},
dataType: 'json',
success: __bind(function(data, textStatus, jqXHR) {
return $el.html(t("Resend Email Succeeded"));
}, this),
error: __bind(function(jqXHR, textStatus, errorThrown) {
return $el.html(t("Resend Email Failed"));
}, this)
});
};
ClientsDashboardView.prototype.resendMobile = function(e) {
var $el;
e.preventDefault();
$el = $(e.currentTarget);
$el.removeAttr('href').prop({
disabled: true
});
$el.html("Sending message...");
return $.ajax({
type: 'GET',
url: API + '/users/request_confirm_mobile',
data: {
token: USER.token
},
dataType: 'json',
success: __bind(function(data, textStatus, jqXHR) {
return $el.html(t("Resend Text Succeeded"));
}, this),
error: __bind(function(jqXHR, textStatus, errorThrown) {
return $el.html(t("Resend Text Failed"));
}, this)
});
};
ClientsDashboardView.prototype.showAllTrips = function(e) {
e.preventDefault();
$(e.currentTarget).hide();
return this.DownloadUserTrips(this.render, true, 1000);
};
return ClientsDashboardView;
}).call(this);
}).call(this);
}, "views/clients/forgot_password": function(exports, require, module) {(function() {
var clientsForgotPasswordTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
}, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
clientsForgotPasswordTemplate = require('templates/clients/forgot_password');
exports.ClientsForgotPasswordView = (function() {
__extends(ClientsForgotPasswordView, UberView);
function ClientsForgotPasswordView() {
ClientsForgotPasswordView.__super__.constructor.apply(this, arguments);
}
ClientsForgotPasswordView.prototype.id = 'forgotpassword_view';
ClientsForgotPasswordView.prototype.className = 'view_container modal_view_container';
ClientsForgotPasswordView.prototype.events = {
"submit #password_reset": "passwordReset",
"click #password_reset_submit": "passwordReset",
"submit #forgot_password": "forgotPassword",
"click #forgot_password_submit": "forgotPassword"
};
ClientsForgotPasswordView.prototype.render = function(token) {
this.HideSpinner();
$(this.el).html(clientsForgotPasswordTemplate({
token: token
}));
this.delegateEvents();
return this;
};
ClientsForgotPasswordView.prototype.forgotPassword = function(e) {
var attrs;
e.preventDefault();
$('.success_message').hide();
$(".error_message").hide();
attrs = {
data: {
login: $("#login").val()
},
success: __bind(function(data, textStatus, jqXHR) {
this.HideSpinner();
$('.success_message').show();
return $("#forgot_password").hide();
}, this),
error: __bind(function(e) {
this.HideSpinner();
return $('.error_message').show();
}, this),
dataType: 'json',
type: 'PUT',
url: "" + API + "/users/forgot_password"
};
$.ajax(attrs);
return this.ShowSpinner('submit');
};
ClientsForgotPasswordView.prototype.passwordReset = function(e) {
var attrs;
e.preventDefault();
attrs = {
data: {
email_token: $("#token").val(),
password: $("#password").val()
},
success: __bind(function(data, textStatus, jqXHR) {
this.HideSpinner();
$.cookie('token', data.token);
amplify.store('USERjson', data);
app.refreshMenu();
return location.hash = '!/dashboard';
}, this),
error: __bind(function(e) {
this.HideSpinner();
return $('#error_reset').show();
}, this),
dataType: 'json',
type: 'PUT',
url: "" + API + "/users/self"
};
$.ajax(attrs);
return this.ShowSpinner('submit');
};
return ClientsForgotPasswordView;
})();
}).call(this);
}, "views/clients/invite": function(exports, require, module) {(function() {
var clientsInviteTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
clientsInviteTemplate = require('templates/clients/invite');
exports.ClientsInviteView = (function() {
__extends(ClientsInviteView, UberView);
function ClientsInviteView() {
ClientsInviteView.__super__.constructor.apply(this, arguments);
}
ClientsInviteView.prototype.id = 'invite_view';
ClientsInviteView.prototype.className = 'view_container';
ClientsInviteView.prototype.render = function() {
this.ReadUserInfo();
this.HideSpinner();
$(this.el).html(clientsInviteTemplate());
console.log(screen);
return this;
};
return ClientsInviteView;
})();
}).call(this);
}, "views/clients/login": function(exports, require, module) {(function() {
var clientsLoginTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
clientsLoginTemplate = require('templates/clients/login');
exports.ClientsLoginView = (function() {
__extends(ClientsLoginView, UberView);
function ClientsLoginView() {
ClientsLoginView.__super__.constructor.apply(this, arguments);
}
ClientsLoginView.prototype.id = 'login_view';
ClientsLoginView.prototype.className = 'view_container modal_view_container';
ClientsLoginView.prototype.events = {
'submit form': 'authenticate',
'click button': 'authenticate'
};
ClientsLoginView.prototype.initialize = function() {
_.bindAll(this, 'render');
return this.render();
};
ClientsLoginView.prototype.render = function() {
this.HideSpinner();
$(this.el).html(clientsLoginTemplate());
this.delegateEvents();
return this.place();
};
ClientsLoginView.prototype.authenticate = function(e) {
e.preventDefault();
return $.ajax({
type: 'POST',
url: API + '/auth/web_login/client',
data: {
login: $("#login").val(),
password: $("#password").val()
},
dataType: 'json',
success: function(data, textStatus, jqXHR) {
$.cookie('user', JSON.stringify(data));
$.cookie('token', data.token);
amplify.store('USERjson', data);
$('header').html(app.views.shared.menu.render().el);
return app.routers.clients.navigate('!/dashboard', true);
},
error: function(jqXHR, textStatus, errorThrown) {
$.cookie('user', null);
$.cookie('token', null);
if (jqXHR.status === 403) {
$.cookie('redirected_user', JSON.stringify(JSON.parse(jqXHR.responseText).error_obj), {
domain: '.uber.com'
});
window.location = 'http://partners.uber.com/';
}
return $('.error_message').html(JSON.parse(jqXHR.responseText).error).hide().fadeIn();
}
});
};
return ClientsLoginView;
})();
}).call(this);
}, "views/clients/modules/credit_card": function(exports, require, module) {(function() {
var creditCardTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
}, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
creditCardTemplate = require('templates/clients/modules/credit_card');
exports.CreditCardView = (function() {
__extends(CreditCardView, UberView);
function CreditCardView() {
CreditCardView.__super__.constructor.apply(this, arguments);
}
CreditCardView.prototype.id = 'creditcard_view';
CreditCardView.prototype.className = 'module_container';
CreditCardView.prototype.events = {
'submit #credit_card_form': 'processNewCard',
'click #new_card': 'processNewCard',
'change #card_number': 'showCardType',
'click .edit_card_show': 'showEditCard',
'click .edit_card': 'editCard',
'click .delete_card': 'deleteCard',
'click .make_default': 'makeDefault',
'change .use_case': 'saveUseCase'
};
CreditCardView.prototype.initialize = function() {
return app.collections.paymentprofiles.bind("refresh", __bind(function() {
return this.RefreshUserInfo(__bind(function() {
this.render("all");
return this.HideSpinner();
}, this));
}, this));
};
CreditCardView.prototype.render = function(cards) {
if (cards == null) {
cards = "new";
}
if (cards === "all") {
app.collections.paymentprofiles.reset(USER.payment_gateway.payment_profiles);
cards = app.collections.paymentprofiles;
}
$(this.el).html(creditCardTemplate({
cards: cards
}));
return this;
};
CreditCardView.prototype.processNewCard = function(e) {
var $el, attrs, model, options;
e.preventDefault();
this.ClearGlobalStatus();
$el = $("#credit_card_form");
$el.find('.error_message').html("");
attrs = {
card_number: $el.find('#card_number').val(),
card_code: $el.find('#card_code').val(),
card_expiration_month: $el.find('#card_expiration_month').val(),
card_expiration_year: $el.find('#card_expiration_year').val(),
use_case: $el.find('#use_case').val(),
"default": $el.find('#default_check').prop("checked")
};
options = {
statusCode: {
200: __bind(function(e) {
this.HideSpinner();
$('#cc_form_wrapper').hide();
app.collections.paymentprofiles.trigger("refresh");
$(this.el).remove();
$("a#add_card").show();
return $('section').html(app.views.clients.billing.render().el);
}, this),
406: __bind(function(e) {
var error, errors, _i, _len, _ref, _results;
this.HideSpinner();
errors = JSON.parse(e.responseText);
_ref = _.keys(errors);
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
error = _ref[_i];
_results.push(error === "top_of_form" ? $("#top_of_form").html(errors[error]) : $("#credit_card_form").find("#" + error).parent().find(".error_message").html(errors[error]));
}
return _results;
}, this),
420: __bind(function(e) {
this.HideSpinner();
return $("#top_of_form").html(t("Unable to Verify Card"));
}, this)
}
};
this.ShowSpinner("submit");
model = new app.models.paymentprofile;
model.save(attrs, options);
return app.collections.paymentprofiles.add(model);
};
CreditCardView.prototype.showCardType = function(e) {
var $el, reAmerica, reDiscover, reMaster, reVisa, validCard;
reVisa = /^4\d{3}-?\d{4}-?\d{4}-?\d{4}$/;
reMaster = /^5[1-5]\d{2}-?\d{4}-?\d{4}-?\d{4}$/;
reAmerica = /^6011-?\d{4}-?\d{4}-?\d{4}$/;
reDiscover = /^3[4,7]\d{13}$/;
$el = $("#card_logos");
validCard = false;
if (e.currentTarget.value.match(reVisa)) {
validCard = true;
} else if (e.currentTarget.value.match(reMaster)) {
$el.css('background-position', "-60px");
validCard = true;
} else if (e.currentTarget.value.match(reAmerica)) {
$el.css('background-position', "-120px");
validCard = true;
} else if (e.currentTarget.value.match(reDiscover)) {
$el.css('background-position', "-180px");
validCard = true;
}
if (validCard) {
$el.css('width', "60px");
return $el.css('margin-left', "180px");
} else {
$el.css('width', "250px");
return $el.css('margin-left', "80px");
}
};
CreditCardView.prototype.showEditCard = function(e) {
var $el, id;
e.preventDefault();
$el = $(e.currentTarget);
if ($el.html() === t("Edit")) {
id = $el.html(t("Cancel")).parents("tr").attr("id").substring(1);
return $("#e" + id).show();
} else {
id = $el.html(t("Edit")).parents("tr").attr("id").substring(1);
return $("#e" + id).hide();
}
};
CreditCardView.prototype.editCard = function(e) {
var $el, attrs, id, options;
e.preventDefault();
this.ClearGlobalStatus();
$el = $(e.currentTarget).parents("td");
id = $el.parents("tr").attr("id").substring(1);
$el.attr('disabled', 'disabled');
this.ShowSpinner('submit');
attrs = {
card_expiration_month: $el.find('#card_expiration_month').val(),
card_expiration_year: $el.find('#card_expiration_year').val(),
card_code: $el.find('#card_code').val()
};
options = {
success: __bind(function(response) {
this.HideSpinner();
this.ShowSuccess(t("Credit Card Update Succeeded"));
$("#e" + id).hide();
$("#d" + id).find(".edit_card_show").html(t("Edit"));
return app.collections.paymentprofiles.trigger("refresh");
}, this),
error: __bind(function(e) {
this.HideSpinner();
this.ShowError(t("Credit Card Update Failed"));
return $el.removeAttr('disabled');
}, this)
};
app.collections.paymentprofiles.models[id].set(attrs);
return app.collections.paymentprofiles.models[id].save({}, options);
};
CreditCardView.prototype.deleteCard = function(e) {
var $el, id, options;
e.preventDefault();
$el = $(e.currentTarget).parents("td");
id = $el.parents("tr").attr("id").substring(1);
this.ClearGlobalStatus();
this.ShowSpinner('submit');
options = {
success: __bind(function(response) {
this.ShowSuccess(t("Credit Card Delete Succeeded"));
$("form").hide();
app.collections.paymentprofiles.trigger("refresh");
return $('section').html(app.views.clients.billing.render().el);
}, this),
error: __bind(function(xhr, e) {
this.HideSpinner();
return this.ShowError(t("Credit Card Delete Failed"));
}, this)
};
return app.collections.paymentprofiles.models[id].destroy(options);
};
CreditCardView.prototype.saveUseCase = function(e) {
var $el, attrs, id, options, use_case;
this.ClearGlobalStatus();
$el = $(e.currentTarget);
use_case = $el.val();
id = $el.parents("tr").attr("id").substring(1);
attrs = {
use_case: use_case
};
options = {
success: __bind(function(response) {
return this.ShowSuccess(t("Credit Card Update Category Succeeded"));
}, this),
error: __bind(function(e) {
return this.ShowError(t("Credit Card Update Category Failed"));
}, this)
};
app.collections.paymentprofiles.models[id].set(attrs);
return app.collections.paymentprofiles.models[id].save({}, options);
};
CreditCardView.prototype.makeDefault = function(e) {
var $el, attrs, id, options;
e.preventDefault();
this.ClearGlobalStatus();
$el = $(e.currentTarget).parents("td");
id = $el.parents("tr").attr("id").substring(1);
attrs = {
"default": true
};
options = {
success: __bind(function(response) {
this.ShowSuccess(t("Credit Card Update Default Succeeded"));
return app.collections.paymentprofiles.trigger("refresh");
}, this),
error: __bind(function(e) {
return this.ShowError(t("Credit Card Update Default Failed"));
}, this)
};
app.collections.paymentprofiles.models[id].set(attrs);
return app.collections.paymentprofiles.models[id].save({}, options);
};
return CreditCardView;
})();
}).call(this);
}, "views/clients/promotions": function(exports, require, module) {(function() {
var clientsPromotionsTemplate;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
clientsPromotionsTemplate = require('templates/clients/promotions');
exports.ClientsPromotionsView = (function() {
__extends(ClientsPromotionsView, UberView);
function ClientsPromotionsView() {
this.render = __bind(this.render, this);
ClientsPromotionsView.__super__.constructor.apply(this, arguments);
}
ClientsPromotionsView.prototype.id = 'promotions_view';
ClientsPromotionsView.prototype.className = 'view_container';
ClientsPromotionsView.prototype.events = {
'submit form': 'submitPromo',
'click button': 'submitPromo'
};
ClientsPromotionsView.prototype.initialize = function() {
if (this.model) {
return this.RefreshUserInfo(this.render);
}
};
ClientsPromotionsView.prototype.render = function() {
var renderTemplate;
this.ReadUserInfo();
renderTemplate = __bind(function() {
$(this.el).html(clientsPromotionsTemplate({
promos: window.USER.unexpired_client_promotions || []
}));
return this.HideSpinner();
}, this);
this.DownloadUserPromotions(renderTemplate);
return this;
};
ClientsPromotionsView.prototype.submitPromo = function(e) {
var attrs, model, options, refreshTable;
e.preventDefault();
this.ClearGlobalStatus();
refreshTable = __bind(function() {
$('section').html(this.render().el);
return this.HideSpinner();
}, this);
attrs = {
code: $('#code').val()
};
options = {
success: __bind(function(response) {
this.HideSpinner();
if (response.get('first_name')) {
return this.ShowSuccess("Your promotion has been applied in the form of an account credit. <a href='#!/billing'>Click here</a> to check your balance.");
} else {
this.ShowSuccess("Your promotion has successfully been applied");
return this.RefreshUserInfo(this.render, true);
}
}, this),
statusCode: {
400: __bind(function(e) {
this.ShowError(JSON.parse(e.responseText).error);
return this.HideSpinner();
}, this)
}
};
this.ShowSpinner("submit");
model = new app.models.promotions;
return model.save(attrs, options);
};
return ClientsPromotionsView;
})();
}).call(this);
}, "views/clients/request": function(exports, require, module) {(function() {
var clientsRequestTemplate;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
clientsRequestTemplate = require('templates/clients/request');
exports.ClientsRequestView = (function() {
__extends(ClientsRequestView, UberView);
function ClientsRequestView() {
this.AjaxCall = __bind(this.AjaxCall, this);
this.AskDispatch = __bind(this.AskDispatch, this);
this.removeMarkers = __bind(this.removeMarkers, this);
this.displaySearchLoc = __bind(this.displaySearchLoc, this);
this.displayFavLoc = __bind(this.displayFavLoc, this);
this.showFavLoc = __bind(this.showFavLoc, this);
this.addToFavLoc = __bind(this.addToFavLoc, this);
this.removeCabs = __bind(this.removeCabs, this);
this.requestRide = __bind(this.requestRide, this);
this.rateTrip = __bind(this.rateTrip, this);
this.locationChange = __bind(this.locationChange, this);
this.panToLocation = __bind(this.panToLocation, this);
this.clickLocation = __bind(this.clickLocation, this);
this.searchLocation = __bind(this.searchLocation, this);
this.mouseoutLocation = __bind(this.mouseoutLocation, this);
this.mouseoverLocation = __bind(this.mouseoverLocation, this);
this.fetchTripDetails = __bind(this.fetchTripDetails, this);
this.submitRating = __bind(this.submitRating, this);
this.setStatus = __bind(this.setStatus, this);
this.initialize = __bind(this.initialize, this);
ClientsRequestView.__super__.constructor.apply(this, arguments);
}
ClientsRequestView.prototype.id = 'request_view';
ClientsRequestView.prototype.className = 'view_container';
ClientsRequestView.prototype.pollInterval = 2 * 1000;
ClientsRequestView.prototype.events = {
"submit #search_form": "searchAddress",
"click .locations_link": "locationLinkHandle",
"mouseover .location_row": "mouseoverLocation",
"mouseout .location_row": "mouseoutLocation",
"click .location_row": "clickLocation",
"click #search_location": "searchLocation",
"click #pickupHandle": "pickupHandle",
"click .stars": "rateTrip",
"submit #rating_form": "submitRating",
"click #addToFavButton": "showFavLoc",
"click #favLocNickname": "selectInputText",
"submit #favLoc_form": "addToFavLoc"
};
ClientsRequestView.prototype.status = "";
ClientsRequestView.prototype.pickupMarker = "https://uber-static.s3.amazonaws.com/pickup_marker.png";
ClientsRequestView.prototype.cabMarker = "https://uber-static.s3.amazonaws.com/cab_marker.png";
ClientsRequestView.prototype.initialize = function() {
var displayCabs;
displayCabs = __bind(function() {
return this.AskDispatch("NearestCab");
}, this);
this.showCabs = _.throttle(displayCabs, this.pollInterval);
return this.numSearchToDisplay = 1;
};
ClientsRequestView.prototype.setStatus = function(status) {
var autocomplete;
if (this.status === status) {
return;
}
try {
google.maps.event.trigger(this.map, 'resize');
} catch (_e) {}
switch (status) {
case "init":
this.AskDispatch("StatusClient");
this.status = "init";
return this.ShowSpinner("load");
case "ready":
this.HideSpinner();
$(".panel").hide();
$("#top_bar").fadeIn();
$("#location_panel").fadeIn();
$("#location_panel_control").fadeIn();
$("#pickupHandle").attr("class", "button_green").fadeIn().find("span").html(t("Request Pickup"));
this.pickup_icon.setDraggable(true);
this.map.panTo(this.pickup_icon.getPosition());
this.showCabs();
try {
this.pickup_icon.setMap(this.map);
this.displayFavLoc();
autocomplete = new google.maps.places.Autocomplete(document.getElementById('address'), {
types: ['geocode']
});
autocomplete.bindTo('bounds', this.map);
} catch (_e) {}
return this.status = "ready";
case "searching":
this.HideSpinner();
this.removeMarkers();
$(".panel").hide();
$("#top_bar").fadeOut();
$("#status_message").html(t("Requesting Closest Driver"));
$("#pickupHandle").attr("class", "button_red").fadeIn().find("span").html(t("Cancel Pickup"));
this.pickup_icon.setDraggable(false);
this.pickup_icon.setMap(this.map);
return this.status = "searching";
case "waiting":
this.HideSpinner();
this.removeMarkers();
$(".panel").hide();
$("#top_bar").fadeOut();
$("#pickupHandle").attr("class", "button_red").fadeIn().find("span").html(t("Cancel Pickup"));
$("#waiting_riding").fadeIn();
this.pickup_icon.setDraggable(false);
this.pickup_icon.setMap(this.map);
return this.status = "waiting";
case "arriving":
this.HideSpinner();
this.removeMarkers();
$(".panel").hide();
$("#top_bar").fadeOut();
$("#pickupHandle").attr("class", "button_red").fadeIn().find("span").html(t("Cancel Pickup"));
$("#waiting_riding").fadeIn();
this.pickup_icon.setDraggable(false);
this.pickup_icon.setMap(this.map);
return this.status = "arriving";
case "riding":
this.HideSpinner();
this.removeMarkers();
$(".panel").hide();
$("#top_bar").fadeOut();
$("#pickupHandle").fadeIn().attr("class", "button_red").find("span").html(t("Cancel Pickup"));
$("#waiting_riding").fadeIn();
this.pickup_icon.setDraggable(false);
this.status = "riding";
return $("#status_message").html(t("En Route"));
case "rate":
this.HideSpinner();
$(".panel").hide();
$("#pickupHandle").fadeOut();
$("#trip_completed_panel").fadeIn();
$('#status_message').html(t("Rate Last Trip"));
return this.status = "rate";
}
};
ClientsRequestView.prototype.render = function() {
this.ReadUserInfo();
this.HideSpinner();
this.ShowSpinner("load");
$(this.el).html(clientsRequestTemplate());
this.cabs = [];
this.RequireMaps(__bind(function() {
var center, myOptions, streetViewPano;
center = new google.maps.LatLng(37.7749295, -122.4194155);
this.markers = [];
this.pickup_icon = new google.maps.Marker({
position: center,
draggable: true,
clickable: true,
icon: this.pickupMarker
});
this.geocoder = new google.maps.Geocoder();
myOptions = {
zoom: 12,
center: center,
mapTypeId: google.maps.MapTypeId.ROADMAP,
rotateControl: false,
rotateControl: false,
panControl: false
};
this.map = new google.maps.Map($(this.el).find("#map_wrapper_right")[0], myOptions);
if (this.status === "ready") {
this.pickup_icon.setMap(this.map);
}
if (geo_position_js.init()) {
geo_position_js.getCurrentPosition(__bind(function(data) {
var location;
location = new google.maps.LatLng(data.coords.latitude, data.coords.longitude);
this.pickup_icon.setPosition(location);
this.map.panTo(location);
return this.map.setZoom(16);
}, this));
}
this.setStatus("init");
streetViewPano = this.map.getStreetView();
google.maps.event.addListener(streetViewPano, 'visible_changed', __bind(function() {
if (streetViewPano.getVisible()) {
this.pickupMarker = "https://uber-static.s3.amazonaws.com/pickup_marker_large.png";
this.cabMarker = "https://uber-static.s3.amazonaws.com/cab_marker_large.png";
} else {
this.pickupMarker = "https://uber-static.s3.amazonaws.com/pickup_marker.png";
this.cabMarker = "https://uber-static.s3.amazonaws.com/cab_marker.png";
}
this.pickup_icon.setIcon(this.pickupMarker);
return _.each(this.cabs, __bind(function(cab) {
return cab.setIcon(this.cabMarker);
}, this));
}, this));
if (this.status === "ready") {
return this.displayFavLoc();
}
}, this));
return this;
};
ClientsRequestView.prototype.submitRating = function(e) {
var $el, message, rating;
e.preventDefault();
$el = $(e.currentTarget);
rating = 0;
_(5).times(function(num) {
if ($el.find(".stars#" + (num + 1)).attr("src") === "/web/img/star_active.png") {
return rating = num + 1;
}
});
if (rating === 0) {
$("#status_message").html("").html(t("Rate Before Submitting"));
} else {
this.ShowSpinner("submit");
this.AskDispatch("RatingDriver", {
rating: rating
});
}
message = $el.find("#comments").val().toString();
if (message.length > 5) {
return this.AskDispatch("Feedback", {
message: message
});
}
};
ClientsRequestView.prototype.fetchTripDetails = function(id) {
var trip;
trip = new app.models.trip({
id: id
});
return trip.fetch({
data: {
relationships: 'points,driver,city'
},
dataType: 'json',
success: __bind(function() {
var bounds, endPos, path, polyline, startPos;
bounds = new google.maps.LatLngBounds();
path = [];
_.each(trip.get('points'), __bind(function(point) {
path.push(new google.maps.LatLng(point.lat, point.lng));
return bounds.extend(_.last(path));
}, this));
startPos = new google.maps.Marker({
position: _.first(path),
map: this.map,
title: t("Trip started here"),
icon: 'https://uber-static.s3.amazonaws.com/carstart.png'
});
endPos = new google.maps.Marker({
position: _.last(path),
map: this.map,
title: t("Trip ended here"),
icon: 'https://uber-static.s3.amazonaws.com/carstop.png'
});
polyline = new google.maps.Polyline({
path: path,
strokeColor: '#003F87',
strokeOpacity: 1,
strokeWeight: 5
});
polyline.setMap(this.map);
this.map.fitBounds(bounds);
$("#tripTime").html(app.helpers.parseDateTime(trip.get('pickup_local_time'), trip.get('city.timezone')));
$("#tripDist").html(app.helpers.RoundNumber(trip.get('distance'), 2));
$("#tripDur").html(app.helpers.FormatSeconds(trip.get('duration')));
return $("#tripFare").html(app.helpers.FormatCurrency(trip.get('fare')));
}, this)
});
};
ClientsRequestView.prototype.searchAddress = function(e) {
var $locationsDiv, address, alphabet, bounds, showResults;
alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
try {
e.preventDefault();
} catch (_e) {}
$('.error_message').html("");
$locationsDiv = $("<table></table>");
address = $('#address').val();
bounds = new google.maps.LatLngBounds();
if (address.length < 5) {
$('#status_message').html(t("Address too short")).fadeIn();
return false;
}
showResults = __bind(function(address, index) {
var first_cell, row, second_cell;
if (index < this.numSearchToDisplay) {
first_cell = "<td class='marker_logo'><img src='https://www.google.com/mapfiles/marker" + alphabet[index] + ".png' /></td>";
second_cell = "<td class='location_nickname_wrapper'>" + address.formatted_address + "</td>";
row = $("<tr></tr>").attr("id", "s" + index).attr("class", "location_row").html(first_cell + second_cell);
$locationsDiv.append(row);
}
if (index === this.numSearchToDisplay) {
$locationsDiv.append("<tr><td colspan=2>" + (t('or did you mean')) + " </td></tr>");
return $locationsDiv.append("<tr><td colspan=2><a id='search_location' href=''>" + address.formatted_address + "</a></td></tr>");
}
}, this);
return this.geocoder.geocode({
address: address
}, __bind(function(result, status) {
if (status !== "OK") {
$('.error_message').html(t("Search Address Failed")).fadeIn();
return;
}
_.each(result, showResults);
$("#search_results").html($locationsDiv);
this.locationChange("search");
this.searchResults = result;
return this.displaySearchLoc();
}, this));
};
ClientsRequestView.prototype.mouseoverLocation = function(e) {
var $el, id, marker;
$el = $(e.currentTarget);
id = $el.attr("id").substring(1);
marker = this.markers[id];
return marker.setAnimation(google.maps.Animation.BOUNCE);
};
ClientsRequestView.prototype.mouseoutLocation = function(e) {
var $el, id, marker;
$el = $(e.currentTarget);
id = $el.attr("id").substring(1);
marker = this.markers[id];
return marker.setAnimation(null);
};
ClientsRequestView.prototype.searchLocation = function(e) {
e.preventDefault();
$("#address").val($(e.currentTarget).html());
return this.searchAddress();
};
ClientsRequestView.prototype.favoriteClick = function(e) {
var index, location;
e.preventDefault();
$(".favorites").attr("href", "");
index = $(e.currentTarget).removeAttr("href").attr("id");
location = new google.maps.LatLng(USER.locations[index].latitude, USER.locations[index].longitude);
return this.panToLocation(location);
};
ClientsRequestView.prototype.clickLocation = function(e) {
var id;
id = $(e.currentTarget).attr("id").substring(1);
return this.panToLocation(this.markers[id].getPosition());
};
ClientsRequestView.prototype.panToLocation = function(location) {
this.map.panTo(location);
this.map.setZoom(16);
return this.pickup_icon.setPosition(location);
};
ClientsRequestView.prototype.locationLinkHandle = function(e) {
var panelName;
e.preventDefault();
panelName = $(e.currentTarget).attr("id");
return this.locationChange(panelName);
};
ClientsRequestView.prototype.locationChange = function(type) {
$(".locations_link").attr("href", "").css("font-weight", "normal");
switch (type) {
case "favorite":
$(".search_results").attr("href", "");
$(".locations_link#favorite").removeAttr("href").css("font-weight", "bold");
$("#search_results").hide();
$("#favorite_results").fadeIn();
return this.displayFavLoc();
case "search":
$(".favorites").attr("href", "");
$(".locations_link#search").removeAttr("href").css("font-weight", "bold");
$("#favorite_results").hide();
$("#search_results").fadeIn();
return this.displaySearchLoc();
}
};
ClientsRequestView.prototype.rateTrip = function(e) {
var rating;
rating = $(e.currentTarget).attr("id");
$(".stars").attr("src", "/web/img/star_inactive.png");
return _(rating).times(function(index) {
return $(".stars#" + (index + 1)).attr("src", "/web/img/star_active.png");
});
};
ClientsRequestView.prototype.pickupHandle = function(e) {
var $el, callback, message;
e.preventDefault();
$el = $(e.currentTarget).find("span");
switch ($el.html()) {
case t("Request Pickup"):
_.delay(this.requestRide, 3000);
$("#status_message").html(t("Sending pickup request..."));
$el.html(t("Cancel Pickup")).parent().attr("class", "button_red");
this.pickup_icon.setDraggable(false);
this.map.panTo(this.pickup_icon.getPosition());
return this.map.setZoom(18);
case t("Cancel Pickup"):
if (this.status === "ready") {
$el.html(t("Request Pickup")).parent().attr("class", "button_green");
return this.pickup_icon.setDraggable(true);
} else {
callback = __bind(function(v, m, f) {
if (v) {
this.AskDispatch("PickupCanceledClient");
return this.setStatus("ready");
}
}, this);
message = t("Cancel Request Prompt");
if (this.status === "arriving") {
message = 'Cancel Request Arrived Prompt';
}
return $.prompt(message, {
buttons: {
Ok: true,
Cancel: false
},
callback: callback
});
}
}
};
ClientsRequestView.prototype.requestRide = function() {
if ($("#pickupHandle").find("span").html() === t("Cancel Pickup")) {
this.AskDispatch("Pickup");
return this.setStatus("searching");
}
};
ClientsRequestView.prototype.removeCabs = function() {
_.each(this.cabs, __bind(function(point) {
return point.setMap(null);
}, this));
return this.cabs = [];
};
ClientsRequestView.prototype.addToFavLoc = function(e) {
var $el, lat, lng, nickname;
e.preventDefault();
$el = $(e.currentTarget);
$el.find(".error_message").html("");
nickname = $el.find("#favLocNickname").val().toString();
lat = $el.find("#pickupLat").val().toString();
lng = $el.find("#pickupLng").val().toString();
if (nickname.length < 3) {
$el.find(".error_message").html(t("Favorite Location Nickname Length Error"));
return;
}
this.ShowSpinner("submit");
return $.ajax({
type: 'POST',
url: API + "/locations",
dataType: 'json',
data: {
token: USER.token,
nickname: nickname,
latitude: lat,
longitude: lng
},
success: __bind(function(data, textStatus, jqXHR) {
return $el.html(t("Favorite Location Save Succeeded"));
}, this),
error: __bind(function(jqXHR, textStatus, errorThrown) {
return $el.find(".error_message").html(t("Favorite Location Save Failed"));
}, this),
complete: __bind(function(data) {
return this.HideSpinner();
}, this)
});
};
ClientsRequestView.prototype.showFavLoc = function(e) {
$(e.currentTarget).fadeOut();
return $("#favLoc_form").fadeIn();
};
ClientsRequestView.prototype.selectInputText = function(e) {
e.currentTarget.focus();
return e.currentTarget.select();
};
ClientsRequestView.prototype.displayFavLoc = function() {
var alphabet, bounds;
alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
this.removeMarkers();
bounds = new google.maps.LatLngBounds();
_.each(USER.locations, __bind(function(location, index) {
var marker;
marker = new google.maps.Marker({
position: new google.maps.LatLng(location.latitude, location.longitude),
map: this.map,
title: t("Favorite Location Title", {
id: alphabet != null ? alphabet[index] : void 0
}),
icon: "https://www.google.com/mapfiles/marker" + alphabet[index] + ".png"
});
this.markers.push(marker);
bounds.extend(marker.getPosition());
return google.maps.event.addListener(marker, 'click', __bind(function() {
return this.pickup_icon.setPosition(marker.getPosition());
}, this));
}, this));
this.pickup_icon.setPosition(_.first(this.markers).getPosition());
return this.map.fitBounds(bounds);
};
ClientsRequestView.prototype.displaySearchLoc = function() {
var alphabet;
alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
this.removeMarkers();
return _.each(this.searchResults, __bind(function(result, index) {
var marker;
if (index < this.numSearchToDisplay) {
marker = new google.maps.Marker({
position: result.geometry.location,
map: this.map,
title: t("Search Location Title", {
id: alphabet != null ? alphabet[index] : void 0
}),
icon: "https://www.google.com/mapfiles/marker" + alphabet[index] + ".png"
});
this.markers.push(marker);
return this.panToLocation(result.geometry.location);
}
}, this));
};
ClientsRequestView.prototype.removeMarkers = function() {
_.each(this.markers, __bind(function(marker) {
return marker.setMap(null);
}, this));
return this.markers = [];
};
ClientsRequestView.prototype.AskDispatch = function(ask, options) {
var attrs, lowestETA, processData, showCab;
if (ask == null) {
ask = "";
}
if (options == null) {
options = {};
}
switch (ask) {
case "NearestCab":
attrs = {
latitude: this.pickup_icon.getPosition().lat(),
longitude: this.pickup_icon.getPosition().lng()
};
lowestETA = 99999;
showCab = __bind(function(cab) {
var point;
point = new google.maps.Marker({
position: new google.maps.LatLng(cab.latitude, cab.longitude),
map: this.map,
icon: this.cabMarker,
title: t("ETA Message", {
minutes: app.helpers.FormatSeconds(cab != null ? cab.eta : void 0, true)
})
});
if (cab.eta < lowestETA) {
lowestETA = cab.eta;
}
return this.cabs.push(point);
}, this);
processData = __bind(function(data, textStatus, jqXHR) {
if (this.status === "ready") {
this.removeCabs();
if (data.sorry) {
$("#status_message").html(data.sorry).fadeIn();
} else {
_.each(data.driverLocations, showCab);
$("#status_message").html(t("Nearest Cab Message", {
minutes: app.helpers.FormatSeconds(lowestETA, true)
})).fadeIn();
}
if (Backbone.history.fragment === "!/request") {
return _.delay(this.showCabs, this.pollInterval);
}
}
}, this);
return this.AjaxCall(ask, processData, attrs);
case "StatusClient":
processData = __bind(function(data, textStatus, jqXHR) {
var bounds, cabLocation, locationSaved, point, userLocation;
if (data.messageType === "OK") {
switch (data.status) {
case "completed":
this.removeCabs();
this.setStatus("rate");
return this.fetchTripDetails(data.tripID);
case "open":
return this.setStatus("ready");
case "begintrip":
this.setStatus("riding");
cabLocation = new google.maps.LatLng(data.latitude, data.longitude);
this.removeCabs();
this.pickup_icon.setMap(null);
point = new google.maps.Marker({
position: cabLocation,
map: this.map,
icon: this.cabMarker
});
this.cabs.push(point);
this.map.panTo(point.getPosition());
$("#rideName").html(data.driverName);
$("#ridePhone").html(data.driverMobile);
$("#ride_address_wrapper").hide();
if (Backbone.history.fragment === "!/request") {
return _.delay(this.AskDispatch, this.pollInterval, "StatusClient");
}
break;
case "pending":
this.setStatus("searching");
if (Backbone.history.fragment === "!/request") {
return _.delay(this.AskDispatch, this.pollInterval, "StatusClient");
}
break;
case "accepted":
case "arrived":
if (data.status === "accepted") {
this.setStatus("waiting");
$("#status_message").html(t("Arrival ETA Message", {
minutes: app.helpers.FormatSeconds(data.eta, true)
}));
} else {
this.setStatus("arriving");
$("#status_message").html(t("Arriving Now Message"));
}
userLocation = new google.maps.LatLng(data.pickupLocation.latitude, data.pickupLocation.longitude);
cabLocation = new google.maps.LatLng(data.latitude, data.longitude);
this.pickup_icon.setPosition(userLocation);
this.removeCabs();
$("#rideName").html(data.driverName);
$("#ridePhone").html(data.driverMobile);
if ($("#rideAddress").html() === "") {
locationSaved = false;
_.each(USER.locations, __bind(function(location) {
if (parseFloat(location.latitude) === parseFloat(data.pickupLocation.latitude) && parseFloat(location.longitude) === parseFloat(data.pickupLocation.longitude)) {
return locationSaved = true;
}
}, this));
if (locationSaved) {
$("#addToFavButton").hide();
}
$("#pickupLat").val(data.pickupLocation.latitude);
$("#pickupLng").val(data.pickupLocation.longitude);
this.geocoder.geocode({
location: userLocation
}, __bind(function(result, status) {
$("#rideAddress").html(result[0].formatted_address);
return $("#favLocNickname").val("" + result[0].address_components[0].short_name + " " + result[0].address_components[1].short_name);
}, this));
}
point = new google.maps.Marker({
position: cabLocation,
map: this.map,
icon: this.cabMarker
});
this.cabs.push(point);
bounds = bounds = new google.maps.LatLngBounds();
bounds.extend(cabLocation);
bounds.extend(userLocation);
this.map.fitBounds(bounds);
if (Backbone.history.fragment === "!/request") {
return _.delay(this.AskDispatch, this.pollInterval, "StatusClient");
}
}
}
}, this);
return this.AjaxCall(ask, processData);
case "Pickup":
attrs = {
latitude: this.pickup_icon.getPosition().lat(),
longitude: this.pickup_icon.getPosition().lng()
};
processData = __bind(function(data, textStatus, jqXHR) {
if (data.messageType === "Error") {
return $("#status_message").html(data.description);
} else {
return this.AskDispatch("StatusClient");
}
}, this);
return this.AjaxCall(ask, processData, attrs);
case "PickupCanceledClient":
processData = __bind(function(data, textStatus, jqXHR) {
if (data.messageType === "OK") {
return this.setStatus("ready");
} else {
return $("#status_message").html(data.description);
}
}, this);
return this.AjaxCall(ask, processData, attrs);
case "RatingDriver":
attrs = {
rating: options.rating
};
processData = __bind(function(data, textStatus, jqXHR) {
if (data.messageType === "OK") {
this.setStatus("init");
} else {
$("status_message").html(t("Rating Driver Failed"));
}
return this.HideSpinner();
}, this);
return this.AjaxCall(ask, processData, attrs);
case "Feedback":
attrs = {
message: options.message
};
processData = __bind(function(data, textStatus, jqXHR) {
if (data.messageType === "OK") {
return alert("rated");
}
}, this);
return this.AjaxCall(ask, processData, attrs);
}
};
ClientsRequestView.prototype.AjaxCall = function(type, successCallback, attrs) {
if (attrs == null) {
attrs = {};
}
_.extend(attrs, {
token: USER.token,
messageType: type,
app: "client",
version: "1.0.60",
device: "web"
});
return $.ajax({
type: 'POST',
url: DISPATCH + "/",
processData: false,
data: JSON.stringify(attrs),
success: successCallback,
dataType: 'json',
error: __bind(function(jqXHR, textStatus, errorThrown) {
$("#status_message").html(errorThrown);
return this.HideSpinner();
}, this)
});
};
return ClientsRequestView;
})();
}).call(this);
}, "views/clients/settings": function(exports, require, module) {(function() {
var clientsSettingsTemplate;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
clientsSettingsTemplate = require('templates/clients/settings');
exports.ClientsSettingsView = (function() {
__extends(ClientsSettingsView, UberView);
function ClientsSettingsView() {
this.render = __bind(this.render, this);
this.initialize = __bind(this.initialize, this);
ClientsSettingsView.__super__.constructor.apply(this, arguments);
}
ClientsSettingsView.prototype.id = 'settings_view';
ClientsSettingsView.prototype.className = 'view_container';
ClientsSettingsView.prototype.events = {
'submit #profile_pic_form': 'processPicUpload',
'click #submit_pic': 'processPicUpload',
'click a.setting_change': "changeTab",
'submit #edit_info_form': "submitInfo",
'click #change_password': 'changePass'
};
ClientsSettingsView.prototype.divs = {
'info_div': "Information",
'pic_div': "Picture"
};
ClientsSettingsView.prototype.pageTitle = t("Settings") + " | " + t("Uber");
ClientsSettingsView.prototype.tabTitle = {
'info_div': t("Information"),
'pic_div': t("Picture")
};
ClientsSettingsView.prototype.initialize = function() {
return this.mixin(require('web-lib/mixins/i18n_phone_form').i18nPhoneForm);
};
ClientsSettingsView.prototype.render = function(type) {
if (type == null) {
type = "info";
}
this.RefreshUserInfo(__bind(function() {
var $el, alphabet;
this.delegateEvents();
this.HideSpinner();
alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
$el = $(this.el);
$(this.el).html(clientsSettingsTemplate({
type: type
}));
$el.find("#" + type + "_div").show();
$el.find("a[href='" + type + "_div']").parent().addClass("active");
return document.title = "" + this.tabTitle[type + '_div'] + " " + this.pageTitle;
}, this));
this.delegateEvents();
return this;
};
ClientsSettingsView.prototype.changeTab = function(e) {
var $eTarget, $el, div, link, pageDiv, _i, _j, _len, _len2, _ref, _ref2;
e.preventDefault();
$eTarget = $(e.currentTarget);
this.ClearGlobalStatus();
$el = $(this.el);
_ref = $el.find(".setting_change");
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
link = _ref[_i];
$(link).parent().removeClass("active");
}
$eTarget.parent().addClass("active");
_ref2 = _.keys(this.divs);
for (_j = 0, _len2 = _ref2.length; _j < _len2; _j++) {
div = _ref2[_j];
$el.find("#" + div).hide();
}
pageDiv = $eTarget.attr('href');
$el.find("#" + pageDiv).show();
Backbone.history.navigate("!/settings/" + (this.divs[pageDiv].toLowerCase().replace(" ", "-")), false);
document.title = "" + this.tabTitle[pageDiv] + " " + this.pageTitle;
if (pageDiv === "loc_div") {
try {
google.maps.event.trigger(this.map, 'resize');
return this.map.fitBounds(this.bounds);
} catch (_e) {}
}
};
ClientsSettingsView.prototype.submitInfo = function(e) {
var $e, attrs, client, options;
$('#global_status').find('.success_message').text('');
$('#global_status').find('.error_message').text('');
$('.error_message').text('');
e.preventDefault();
$e = $(e.currentTarget);
attrs = $e.serializeToJson();
attrs['mobile_country_id'] = this.$('#mobile_country_id').val();
if (attrs['password'] === '') {
delete attrs['password'];
}
options = {
success: __bind(function(response) {
this.ShowSuccess(t("Information Update Succeeded"));
return this.RefreshUserInfo();
}, this),
error: __bind(function(model, data) {
var errors;
if (data.status === 406) {
errors = JSON.parse(data.responseText);
return _.each(_.keys(errors), function(field) {
return $("#" + field).parent().find('span.error_message').text(errors[field]);
});
} else {
return this.ShowError(t("Information Update Failed"));
}
}, this),
type: "PUT"
};
client = new app.models.client({
id: USER.id
});
return client.save(attrs, options);
};
ClientsSettingsView.prototype.changePass = function(e) {
e.preventDefault();
$(e.currentTarget).hide();
return $("#password").show();
};
ClientsSettingsView.prototype.processPicUpload = function(e) {
e.preventDefault();
this.ShowSpinner("submit");
return $.ajaxFileUpload({
url: API + '/user_pictures',
secureuri: false,
fileElementId: 'picture',
data: {
token: USER.token
},
dataType: 'json',
complete: __bind(function(data, status) {
this.HideSpinner();
if (status === 'success') {
this.ShowSuccess(t("Picture Update Succeeded"));
return this.RefreshUserInfo(__bind(function() {
return $("#settingsProfPic").attr("src", USER.picture_url + ("?" + (Math.floor(Math.random() * 1000))));
}, this));
} else {
if (data.error) {
return this.ShowError(data.error);
} else {
return this.ShowError("Picture Update Failed");
}
}
}, this)
});
};
return ClientsSettingsView;
})();
}).call(this);
}, "views/clients/sign_up": function(exports, require, module) {(function() {
var clientsSignUpTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
}, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
clientsSignUpTemplate = require('templates/clients/sign_up');
exports.ClientsSignUpView = (function() {
__extends(ClientsSignUpView, UberView);
function ClientsSignUpView() {
ClientsSignUpView.__super__.constructor.apply(this, arguments);
}
ClientsSignUpView.prototype.id = 'signup_view';
ClientsSignUpView.prototype.className = 'view_container';
ClientsSignUpView.prototype.initialize = function() {
this.mixin(require('web-lib/mixins/i18n_phone_form').i18nPhoneForm);
return $('#location_country').live('change', function() {
if (!$('#mobile').val()) {
return $('#mobile_country').find("option[value=" + ($(this).val()) + "]").attr('selected', 'selected').end().trigger('change');
}
});
};
ClientsSignUpView.prototype.events = {
'submit form': 'signup',
'click button': 'signup',
'change #card_number': 'showCardType',
'change #location_country': 'countryChange'
};
ClientsSignUpView.prototype.render = function(invite) {
this.HideSpinner();
$(this.el).html(clientsSignUpTemplate({
invite: invite
}));
return this;
};
ClientsSignUpView.prototype.signup = function(e) {
var $el, attrs, client, error_messages, options;
e.preventDefault();
$el = $("form");
$el.find('#terms_error').hide();
if (!$el.find('#signup_terms input[type=checkbox]').attr('checked')) {
$('#spinner.submit').hide();
$el.find('#terms_error').show();
return;
}
error_messages = $el.find('.error_message').html("");
attrs = {
first_name: $el.find('#first_name').val(),
last_name: $el.find('#last_name').val(),
email: $el.find('#email').val(),
password: $el.find('#password').val(),
location_country: $el.find('#location_country option:selected').attr('data-iso2'),
location: $el.find('#location').val(),
language: $el.find('#language').val(),
mobile_country: $el.find('#mobile_country option:selected').attr('data-iso2'),
mobile: $el.find('#mobile').val(),
card_number: $el.find('#card_number').val(),
card_expiration_month: $el.find('#card_expiration_month').val(),
card_expiration_year: $el.find('#card_expiration_year').val(),
card_code: $el.find('#card_code').val(),
use_case: $el.find('#use_case').val(),
promotion_code: $el.find('#promotion_code').val()
};
options = {
statusCode: {
200: function(response) {
$.cookie('token', response.token);
amplify.store('USERjson', response);
app.refreshMenu();
return app.routers.clients.navigate('!/dashboard', true);
},
406: function(e) {
var error, errors, _i, _len, _ref, _results;
errors = JSON.parse(e.responseText);
_ref = _.keys(errors);
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
error = _ref[_i];
_results.push($('#' + error).parent().find('span').html($('#' + error).parent().find('span').html() + " " + errors[error]));
}
return _results;
}
},
complete: __bind(function(response) {
return this.HideSpinner();
}, this)
};
client = new app.models.client;
$('.spinner#submit').show();
return client.save(attrs, options);
};
ClientsSignUpView.prototype.countryChange = function(e) {
var $e;
$e = $(e.currentTarget);
return $("#mobile_country").val($e.val()).trigger('change');
};
ClientsSignUpView.prototype.showCardType = function(e) {
var $el, reAmerica, reDiscover, reMaster, reVisa, validCard;
reVisa = /^4\d{3}-?\d{4}-?\d{4}-?\d{4}$/;
reMaster = /^5[1-5]\d{2}-?\d{4}-?\d{4}-?\d{4}$/;
reAmerica = /^6011-?\d{4}-?\d{4}-?\d{4}$/;
reDiscover = /^3[4,7]\d{13}$/;
$el = $("#card_logos_signup");
validCard = false;
if (e.currentTarget.value.match(reVisa)) {
$el.find("#overlay_left").css('width', "0px");
return $el.find("#overlay_right").css('width', "75%");
} else if (e.currentTarget.value.match(reMaster)) {
$el.find("#overlay_left").css('width', "25%");
return $el.find("#overlay_right").css('width', "50%");
} else if (e.currentTarget.value.match(reAmerica)) {
$el.find("#overlay_left").css('width', "75%");
$el.find("#overlay_right").css('width', "0px");
return console.log("amex");
} else if (e.currentTarget.value.match(reDiscover)) {
$el.find("#overlay_left").css('width', "50%");
return $el.find("#overlay_right").css('width', "25%");
} else {
$el.find("#overlay_left").css('width', "0px");
return $el.find("#overlay_right").css('width', "0px");
}
};
return ClientsSignUpView;
})();
}).call(this);
}, "views/clients/trip_detail": function(exports, require, module) {(function() {
var clientsTripDetailTemplate;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
clientsTripDetailTemplate = require('templates/clients/trip_detail');
exports.TripDetailView = (function() {
__extends(TripDetailView, UberView);
function TripDetailView() {
this.resendReceipt = __bind(this.resendReceipt, this);
TripDetailView.__super__.constructor.apply(this, arguments);
}
TripDetailView.prototype.id = 'trip_detail_view';
TripDetailView.prototype.className = 'view_container';
TripDetailView.prototype.events = {
'click a#fare_review': 'showFareReview',
'click #fare_review_hide': 'hideFareReview',
'submit #form_review_form': 'submitFareReview',
'click #submit_fare_review': 'submitFareReview',
'click .resendReceipt': 'resendReceipt'
};
TripDetailView.prototype.render = function(id) {
if (id == null) {
id = 'invalid';
}
this.ReadUserInfo();
this.HideSpinner();
this.model = new app.models.trip({
id: id
});
this.model.fetch({
data: {
relationships: 'points,driver,city.country'
},
dataType: 'json',
success: __bind(function() {
var trip;
trip = this.model;
$(this.el).html(clientsTripDetailTemplate({
trip: trip
}));
this.RequireMaps(__bind(function() {
var bounds, endPos, map, myOptions, path, polyline, startPos;
bounds = new google.maps.LatLngBounds();
path = [];
_.each(this.model.get('points'), __bind(function(point) {
path.push(new google.maps.LatLng(point.lat, point.lng));
return bounds.extend(_.last(path));
}, this));
myOptions = {
zoom: 12,
center: path[0],
mapTypeId: google.maps.MapTypeId.ROADMAP,
zoomControl: false,
rotateControl: false,
panControl: false,
mapTypeControl: false,
scrollwheel: false
};
map = new google.maps.Map(document.getElementById("trip_details_map"), myOptions);
map.fitBounds(bounds);
startPos = new google.maps.Marker({
position: _.first(path),
map: map,
title: t("Trip started here"),
icon: 'https://uber-static.s3.amazonaws.com/marker_start.png'
});
endPos = new google.maps.Marker({
position: _.last(path),
map: map,
title: t("Trip ended here"),
icon: 'https://uber-static.s3.amazonaws.com/marker_end.png'
});
startPos.setMap(map);
endPos.setMap(map);
polyline = new google.maps.Polyline({
path: path,
strokeColor: '#003F87',
strokeOpacity: 1,
strokeWeight: 5
});
return polyline.setMap(map);
}, this));
return this.HideSpinner();
}, this)
});
this.ShowSpinner('load');
this.delegateEvents();
return this;
};
TripDetailView.prototype.showFareReview = function(e) {
e.preventDefault();
$('#fare_review_box').slideDown();
return $('#fare_review').hide();
};
TripDetailView.prototype.hideFareReview = function(e) {
e.preventDefault();
$('#fare_review_box').slideUp();
return $('#fare_review').show();
};
TripDetailView.prototype.submitFareReview = function(e) {
var attrs, errorMessage, id, options;
e.preventDefault();
errorMessage = $(".error_message");
errorMessage.hide();
id = $("#tripid").val();
this.model = new app.models.trip({
id: id
});
attrs = {
note: $('#form_review_message').val(),
note_type: 'client_fare_review'
};
options = {
success: __bind(function(response) {
$(".success_message").fadeIn();
return $("#fare_review_form_wrapper").slideUp();
}, this),
error: __bind(function(error) {
return errorMessage.fadeIn();
}, this)
};
return this.model.save(attrs, options);
};
TripDetailView.prototype.resendReceipt = function(e) {
var $e;
e.preventDefault();
$e = $(e.currentTarget);
this.$(".resendReceiptSuccess").empty().show();
this.$(".resentReceiptError").empty().show();
e.preventDefault();
$('#spinner').show();
return $.ajax('/api/trips/func/resend_receipt', {
data: {
token: $.cookie('token'),
trip_id: this.model.id
},
type: 'POST',
complete: __bind(function(xhr) {
var response;
response = JSON.parse(xhr.responseText);
$('#spinner').hide();
switch (xhr.status) {
case 200:
this.$(".resendReceiptSuccess").html("Receipt has been emailed");
return this.$(".resendReceiptSuccess").fadeOut(2000);
default:
this.$(".resendReceiptError").html("Receipt has failed to be emailed");
return this.$(".resendReceiptError").fadeOut(2000);
}
}, this)
});
};
return TripDetailView;
})();
}).call(this);
}, "views/shared/menu": function(exports, require, module) {(function() {
var menuTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
menuTemplate = require('templates/shared/menu');
exports.SharedMenuView = (function() {
__extends(SharedMenuView, Backbone.View);
function SharedMenuView() {
SharedMenuView.__super__.constructor.apply(this, arguments);
}
SharedMenuView.prototype.id = 'menu_view';
SharedMenuView.prototype.render = function() {
var type;
if ($.cookie('token') === null) {
type = 'guest';
} else {
type = 'client';
}
$(this.el).html(menuTemplate({
type: type
}));
return this;
};
return SharedMenuView;
})();
}).call(this);
}, "web-lib/collections/countries": function(exports, require, module) {(function() {
var UberCollection;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
UberCollection = require('web-lib/uber_collection').UberCollection;
exports.CountriesCollection = (function() {
__extends(CountriesCollection, UberCollection);
function CountriesCollection() {
CountriesCollection.__super__.constructor.apply(this, arguments);
}
CountriesCollection.prototype.model = app.models.country;
CountriesCollection.prototype.url = '/countries';
return CountriesCollection;
})();
}).call(this);
}, "web-lib/collections/vehicle_types": function(exports, require, module) {(function() {
var UberCollection, vehicleType, _ref;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
UberCollection = require('web-lib/uber_collection').UberCollection;
vehicleType = (typeof app !== "undefined" && app !== null ? (_ref = app.models) != null ? _ref.vehicleType : void 0 : void 0) || require('models/vehicle_type').VehicleType;
exports.VehicleTypesCollection = (function() {
__extends(VehicleTypesCollection, UberCollection);
function VehicleTypesCollection() {
VehicleTypesCollection.__super__.constructor.apply(this, arguments);
}
VehicleTypesCollection.prototype.model = vehicleType;
VehicleTypesCollection.prototype.url = '/vehicle_types';
VehicleTypesCollection.prototype.defaultColumns = ['id', 'created_at', 'updated_at', 'deleted_at', 'created_by_user_id', 'updated_by_user_id', 'city_id', 'type', 'make', 'model', 'capacity', 'minimum_year', 'actions'];
VehicleTypesCollection.prototype.tableColumns = function(cols) {
var actions, c, capacity, city_id, columnValues, created_at, created_by_user_id, deleted_at, headerRow, id, make, minimum_year, model, type, updated_at, updated_by_user_id, _i, _len;
id = {
sTitle: 'Id'
};
created_at = {
sTitle: 'Created At (UTC)',
'sType': 'string'
};
updated_at = {
sTitle: 'Updated At (UTC)',
'sType': 'string'
};
deleted_at = {
sTitle: 'Deleted At (UTC)',
'sType': 'string'
};
created_by_user_id = {
sTitle: 'Created By'
};
updated_by_user_id = {
sTitle: 'Updated By'
};
city_id = {
sTitle: 'City'
};
type = {
sTitle: 'Type'
};
make = {
sTitle: 'Make'
};
model = {
sTitle: 'Model'
};
capacity = {
sTitle: 'Capacity'
};
minimum_year = {
sTitle: 'Min. Year'
};
actions = {
sTitle: 'Actions'
};
columnValues = {
id: id,
created_at: created_at,
updated_at: updated_at,
deleted_at: deleted_at,
created_by_user_id: created_by_user_id,
updated_by_user_id: updated_by_user_id,
city_id: city_id,
type: type,
make: make,
model: model,
capacity: capacity,
minimum_year: minimum_year,
actions: actions
};
headerRow = [];
for (_i = 0, _len = cols.length; _i < _len; _i++) {
c = cols[_i];
if (columnValues[c]) {
headerRow.push(columnValues[c]);
}
}
return headerRow;
};
return VehicleTypesCollection;
})();
}).call(this);
}, "web-lib/helpers": function(exports, require, module) {(function() {
var __indexOf = Array.prototype.indexOf || function(item) {
for (var i = 0, l = this.length; i < l; i++) {
if (this[i] === item) return i;
}
return -1;
}, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
exports.helpers = {
pin: function(num, color) {
if (color == null) {
color = 'FF0000';
}
return "<img src=\"http://chart.apis.google.com/chart?chst=d_map_pin_letter&chld=" + num + "|" + color + "|000000\" width=\"14\" height=\"22\" />";
},
reverseGeocode: function(latitude, longitude) {
if (latitude && longitude) {
return "<span data-point=" + (JSON.stringify({
latitude: latitude,
longitude: longitude
})) + ">" + latitude + ", " + longitude + "</span>";
} else {
return '';
}
},
linkedName: function(model) {
var first_name, id, last_name, role, url;
role = model.role || model.get('role');
id = model.id || model.get('id');
first_name = model.first_name || model.get('first_name');
last_name = model.last_name || model.get('last_name');
url = "/" + role + "s/" + id;
return "<a href=\"#" + url + "\">" + first_name + " " + last_name + "</a>";
},
linkedVehicle: function(vehicle, vehicleType) {
return "<a href=\"/#/vehicles/" + vehicle.id + "\"> " + (vehicleType != null ? vehicleType.get('make') : void 0) + " " + (vehicleType != null ? vehicleType.get('model') : void 0) + " " + (vehicle.get('year')) + " </a>";
},
linkedUserId: function(userType, userId) {
return "<a href=\"#!/" + userType + "/" + userId + "\" data-user-type=\"" + userType + "\" data-user-id=\"" + userId + "\">" + userType + " " + userId + "</a>";
},
timeDelta: function(start, end) {
var delta;
if (typeof start === 'string') {
start = this.parseDate(start);
}
if (typeof end === 'string') {
end = this.parseDate(end);
}
if (end && start) {
delta = end.getTime() - start.getTime();
return this.formatSeconds(delta / 1000);
} else {
return '00:00';
}
},
formatSeconds: function(s) {
var minutes, seconds;
s = Math.floor(s);
minutes = Math.floor(s / 60);
seconds = s - minutes * 60;
return "" + (this.leadingZero(minutes)) + ":" + (this.leadingZero(seconds));
},
formatCurrency: function(strValue, reverseSign, currency) {
var currency_locale, lc, mf;
if (reverseSign == null) {
reverseSign = false;
}
if (currency == null) {
currency = null;
}
strValue = String(strValue);
if (reverseSign) {
strValue = ~strValue.indexOf('-') ? strValue.split('-').join('') : ['-', strValue].join('');
}
currency_locale = i18n.currencyToLocale[currency];
try {
if (!(currency_locale != null) || currency_locale === i18n.locale) {
return i18n.jsworld.mf.format(strValue);
} else {
lc = new jsworld.Locale(POSIX_LC[currency_locale]);
mf = new jsworld.MonetaryFormatter(lc);
return mf.format(strValue);
}
} catch (error) {
i18n.log(error);
return strValue;
}
},
formatTripFare: function(trip, type) {
var _ref, _ref2;
if (type == null) {
type = "fare";
}
if (!trip.get('fare')) {
return 'n/a';
}
if (((_ref = trip.get('fare_breakdown_local')) != null ? _ref.currency : void 0) != null) {
return app.helpers.formatCurrency(trip.get("" + type + "_local"), false, (_ref2 = trip.get('fare_breakdown_local')) != null ? _ref2.currency : void 0);
} else if (trip.get("" + type + "_string") != null) {
return trip.get("" + type + "_string");
} else if (trip.get("" + type + "_local") != null) {
return trip.get("" + type + "_local");
} else {
return 'n/a';
}
},
formatPhoneNumber: function(phoneNumber, countryCode) {
if (countryCode == null) {
countryCode = "+1";
}
if (phoneNumber != null) {
phoneNumber = String(phoneNumber);
switch (countryCode) {
case '+1':
return countryCode + ' ' + phoneNumber.substring(0, 3) + '-' + phoneNumber.substring(3, 6) + '-' + phoneNumber.substring(6, 10);
case '+33':
return countryCode + ' ' + phoneNumber.substring(0, 1) + ' ' + phoneNumber.substring(1, 3) + ' ' + phoneNumber.substring(3, 5) + ' ' + phoneNumber.substring(5, 7) + ' ' + phoneNumber.substring(7, 9);
default:
countryCode + phoneNumber;
}
}
return "" + countryCode + " " + phoneNumber;
},
parseDate: function(d, cityTime, tz) {
var city_filter, parsed, _ref;
if (cityTime == null) {
cityTime = true;
}
if (tz == null) {
tz = null;
}
if (((_ref = !d.substr(-6, 1)) === '+' || _ref === '-') || d.length === 19) {
d += '+00:00';
}
if (/(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2})/.test(d)) {
parsed = d.match(/(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2})/);
d = new Date();
d.setUTCFullYear(parsed[1]);
d.setUTCMonth(parsed[2] - 1);
d.setUTCDate(parsed[3]);
d.setUTCHours(parsed[4]);
d.setUTCMinutes(parsed[5]);
d.setUTCSeconds(parsed[6]);
} else {
d = Date.parse(d);
}
if (typeof d === 'number') {
d = new Date(d);
}
d = new timezoneJS.Date(d.getUTCFullYear(), d.getUTCMonth(), d.getUTCDate(), d.getUTCHours(), d.getUTCMinutes(), d.getUTCSeconds(), 'Etc/UTC');
if (tz) {
d.convertToTimezone(tz);
} else if (cityTime) {
city_filter = $.cookie('city_filter');
if (city_filter) {
tz = $("#city_filter option[value=" + city_filter + "]").attr('data-timezone');
if (tz) {
d.convertToTimezone(tz);
}
}
}
return d;
},
dateToTimezone: function(d) {
var city_filter, tz;
d = new timezoneJS.Date(d.getUTCFullYear(), d.getUTCMonth(), d.getUTCDate(), d.getUTCHours(), d.getUTCMinutes(), d.getUTCSeconds(), 'Etc/UTC');
city_filter = $.cookie('city_filter');
if (city_filter) {
tz = $("#city_filter option[value=" + city_filter + "]").attr('data-timezone');
d.convertToTimezone(tz);
}
return d;
},
fixAMPM: function(d, formatted) {
if (d.hours >= 12) {
return formatted.replace(/\b[AP]M\b/, 'PM');
} else {
return formatted.replace(/\b[AP]M\b/, 'AM');
}
},
formatDate: function(d, time, timezone) {
var formatted;
if (time == null) {
time = true;
}
if (timezone == null) {
timezone = null;
}
d = this.parseDate(d, true, timezone);
formatted = time ? ("" + (i18n.jsworld.dtf.formatDate(d)) + " ") + this.formatTime(d, d.getTimezoneInfo()) : i18n.jsworld.dtf.formatDate(d);
return this.fixAMPM(d, formatted);
},
formatDateLong: function(d, time, timezone) {
if (time == null) {
time = true;
}
if (timezone == null) {
timezone = null;
}
d = this.parseDate(d, true, timezone);
timezone = d.getTimezoneInfo().tzAbbr;
if (time) {
return (i18n.jsworld.dtf.formatDateTime(d)) + (" " + timezone);
} else {
return i18n.jsworld.dtf.formatDate(d);
}
},
formatTimezoneJSDate: function(d) {
var day, hours, jsDate, minutes, month, year;
year = d.getFullYear();
month = this.leadingZero(d.getMonth());
day = this.leadingZero(d.getDate());
hours = this.leadingZero(d.getHours());
minutes = this.leadingZero(d.getMinutes());
jsDate = new Date(year, month, day, hours, minutes, 0);
return jsDate.toDateString();
},
formatTime: function(d, timezone) {
var formatted;
if (timezone == null) {
timezone = null;
}
formatted = ("" + (i18n.jsworld.dtf.formatTime(d))) + (timezone != null ? " " + (timezone != null ? timezone.tzAbbr : void 0) : "");
return this.fixAMPM(d, formatted);
},
formatISODate: function(d) {
var pad;
pad = function(n) {
if (n < 10) {
return '0' + n;
}
return n;
};
return d.getUTCFullYear() + '-' + pad(d.getUTCMonth() + 1) + '-' + pad(d.getUTCDate()) + 'T' + pad(d.getUTCHours()) + ':' + pad(d.getUTCMinutes()) + ':' + pad(d.getUTCSeconds()) + 'Z';
},
formatExpDate: function(d) {
var month, year;
d = this.parseDate(d);
year = d.getFullYear();
month = this.leadingZero(d.getMonth() + 1);
return "" + year + "-" + month;
},
formatLatLng: function(lat, lng, precision) {
if (precision == null) {
precision = 8;
}
return parseFloat(lat).toFixed(precision) + ',' + parseFloat(lng).toFixed(precision);
},
leadingZero: function(num) {
if (num < 10) {
return "0" + num;
} else {
return num;
}
},
roundNumber: function(num, dec) {
return Math.round(num * Math.pow(10, dec)) / Math.pow(10, dec);
},
notesToHTML: function(notes) {
var i, note, notesHTML, _i, _len;
notesHTML = '';
i = 1;
if (notes) {
for (_i = 0, _len = notes.length; _i < _len; _i++) {
note = notes[_i];
notesHTML += "<strong>" + note['userid'] + "</strong> " + (this.formatDate(note['created_at'])) + "<p>" + note['note'] + "</p>";
notesHTML += "<br>";
}
}
return notesHTML.replace("'", '"e');
},
formatPhone: function(n) {
var parts, phone, regexObj;
n = "" + n;
regexObj = /^(?:\+?1[-. ]?)?(?:\(?([0-9]{3})\)?[-. ]?)?([0-9]{3})[-. ]?([0-9]{4})$/;
if (regexObj.test(n)) {
parts = n.match(regexObj);
phone = "";
if (parts[1]) {
phone += "(" + parts[1] + ") ";
}
phone += "" + parts[2] + "-" + parts[3];
} else {
phone = n;
}
return phone;
},
usStates: ['Alabama', 'Alaska', 'Arizona', 'Arkansas', 'California', 'Colorado', 'Connecticut', 'Delaware', 'District of Columbia', 'Florida', 'Georgia', 'Hawaii', 'Idaho', 'Illinois', 'Indiana', 'Iowa', 'Kansas', 'Kentucky', 'Louisiana', 'Maine', 'Maryland', 'Massachusetts', 'Michigan', 'Minnesota', 'Mississippi', 'Missouri', 'Montana', 'Nebraska', 'Nevada', 'New Hampshire', 'New Jersey', 'New Mexico', 'New York', 'North Carolina', 'North Dakota', 'Ohio', 'Oklahoma', 'Oregon', 'Pennsylvania', 'Rhode Island', 'South Carolina', 'South Dakota', 'Tennessee', 'Texas', 'Utah', 'Vermont', 'Virginia', 'Washington', 'West Virginia', 'Wisconsin', 'Wyoming'],
onboardingPages: ['applied', 'ready_to_interview', 'pending_interview', 'interviewed', 'accepted', 'ready_to_onboard', 'pending_onboarding', 'active', 'waitlisted', 'rejected'],
driverBreadCrumb: function(loc, model) {
var onboardingPage, out, _i, _len, _ref;
out = "<a href='#/driver_ops/summary'>Drivers</a> > ";
if (!(model != null)) {
out += "<select name='onboardingPage' id='onboardingPageSelector'>";
_ref = this.onboardingPages;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
onboardingPage = _ref[_i];
out += "<option value='" + onboardingPage + "' " + (onboardingPage === loc ? "selected" : void 0) + ">" + (this.onboardingUrlToName(onboardingPage)) + "</option>";
}
out += "</select>";
} else {
out += "<a href='#/driver_ops/" + (model.get('driver_status')) + "'>" + (this.onboardingUrlToName(model.get('driver_status'))) + "</a>";
out += " > " + (this.linkedName(model)) + " (" + (model.get('role')) + ") #" + (model.get('id'));
}
return out;
},
onboardingUrlToName: function(url) {
return url != null ? url.replace(/_/g, " ").replace(/(^|\s)([a-z])/g, function(m, p1, p2) {
return p1 + p2.toUpperCase();
}) : void 0;
},
formatVehicle: function(vehicle) {
if (vehicle.get('make') && vehicle.get('model') && vehicle.get('license_plate')) {
return "" + (vehicle.get('make')) + " " + (vehicle.get('model')) + " (" + (vehicle.get('license_plate')) + ")";
}
},
docArbitraryFields: function(docName, cityDocs) {
var doc, field, out, _i, _j, _len, _len2, _ref;
out = "";
for (_i = 0, _len = cityDocs.length; _i < _len; _i++) {
doc = cityDocs[_i];
if (doc.name === docName && __indexOf.call(_.keys(doc), "metaFields") >= 0) {
_ref = doc.metaFields;
for (_j = 0, _len2 = _ref.length; _j < _len2; _j++) {
field = _ref[_j];
out += "" + field.label + ": <input type='text' name='" + field.name + "' class='arbitraryField'><br>";
}
}
}
return out;
},
capitaliseFirstLetter: function(string) {
return string.charAt(0).toUpperCase() + string.slice(1);
},
createDocUploadForm: function(docName, driverId, vehicleId, cityMeta, vehicleName, expirationRequired) {
var ddocs, expDropdowns, pdocs, vdocs;
if (driverId == null) {
driverId = "None";
}
if (vehicleId == null) {
vehicleId = "None";
}
if (cityMeta == null) {
cityMeta = [];
}
if (vehicleName == null) {
vehicleName = false;
}
if (expirationRequired == null) {
expirationRequired = false;
}
ddocs = cityMeta["driverRequiredDocs"] || [];
pdocs = cityMeta["partnerRequiredDocs"] || [];
vdocs = cityMeta["vehicleRequiredDocs"] || [];
expDropdowns = "Expiration Date:\n<select name=\"expiration-year\">\n <option value=\"2011\">2011</option>\n <option value=\"2012\">2012</option>\n <option value=\"2013\">2013</option>\n <option value=\"2014\">2014</option>\n <option value=\"2015\">2015</option>\n <option value=\"2016\">2016</option>\n <option value=\"2017\">2017</option>\n <option value=\"2018\">2018</option>\n</select> -\n<select name=\"expiration-month\">\n <option value=\"01\">01</option>\n <option value=\"02\">02</option>\n <option value=\"03\">03</option>\n <option value=\"04\">04</option>\n <option value=\"05\">05</option>\n <option value=\"06\">06</option>\n <option value=\"07\">07</option>\n <option value=\"08\">08</option>\n <option value=\"09\">09</option>\n <option value=\"10\">10</option>\n <option value=\"11\">11</option>\n <option value=\"12\">12</option>\n</select>";
return " <form class=\"documentuploadform\">\n <div>\n <input type=\"hidden\" name=\"fileName\" value=\"" + docName + "\">\n <input type=\"hidden\" name=\"driver_id\" value=\"" + driverId + "\">\n <input type=\"hidden\" name=\"vehicle_id\" value=\"" + vehicleId + "\">\n\n <div>\n <strong>" + (vehicleName ? vehicleName : "") + " " + docName + "</strong>\n </div>\n\n <div>\n <input type=\"file\" name=\"uploadContent\" id=\"" + (vehicleId !== "None" ? "vehicle_" + vehicleId + "_" : "") + "doc_upload_" + (docName.replace(/[\W]/g, "_")) + "\">\n </div>\n\n <div class=\"expiration\">\n " + (expirationRequired ? expDropdowns : "") + "\n </div>\n\n <div>\n " + (app.helpers.docArbitraryFields(docName, _.union(ddocs, pdocs, vdocs))) + "\n </div>\n\n <div>\n <input type=\"submit\" value=\"Upload\">\n </div>\n\n </div>\n</form>";
},
countrySelector: function(name, options) {
var countries, countryCodePrefix, defaultOptions;
if (options == null) {
options = {};
}
defaultOptions = {
selectedKey: 'telephone_code',
selectedValue: '+1',
silent: false
};
_.extend(defaultOptions, options);
options = defaultOptions;
countries = new app.collections.countries();
countries.fetch({
data: {
limit: 300
},
success: function(countries) {
var $option, $select, country, selected, _i, _len, _ref;
selected = false;
_ref = countries.models || [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
country = _ref[_i];
$select = $("select[name=" + name + "]");
$option = $('<option></option>').val(country.id).attr('data-iso2', country.get('iso2')).attr('data-prefix', country.get('telephone_code')).html(country.get('name'));
if (country.get(options.selectedKey) === options.selectedValue && !selected) {
selected = true;
$option.attr('selected', 'selected');
}
$select.append($option);
}
if (selected && !options.silent) {
return $select.val(options.selected).trigger('change');
}
}
});
countryCodePrefix = options.countryCodePrefix ? "data-country-code-prefix='" + options.countryCodePrefix + "'" : '';
return "<select name='" + name + "' id='" + name + "' " + countryCodePrefix + " " + (options.disabled ? 'disabled="disabled"' : "") + "></select>";
},
missingDocsOnDriver: function(driver) {
var city, docsReq, documents, partnerDocs;
city = driver.get('city');
documents = driver.get('documents');
if ((city != null) && (documents != null)) {
docsReq = _.pluck(city != null ? city.get('meta')["driverRequiredDocs"] : void 0, "name");
if (driver.get('role') === "partner") {
partnerDocs = _.pluck(city != null ? city.get('meta')["partnerRequiredDocs"] : void 0, "name");
docsReq = _.union(docsReq, partnerDocs);
}
return _.reject(docsReq, __bind(function(doc) {
return __indexOf.call((documents != null ? documents.pluck("name") : void 0) || [], doc) >= 0;
}, this));
} else {
return [];
}
}
};
}).call(this);
}, "web-lib/i18n": function(exports, require, module) {(function() {
exports.i18n = {
defaultLocale: 'en_US',
cookieName: '_LOCALE_',
locales: {
'en_US': "English (US)",
'fr_FR': "Français"
},
currencyToLocale: {
'USD': 'en_US',
'EUR': 'fr_FR'
},
logglyKey: 'd2d5a9bc-7ebe-4538-a180-81e62c705b1b',
logglyHost: 'https://logs.loggly.com',
init: function() {
this.castor = new window.loggly({
url: this.logglyHost + '/inputs/' + this.logglyKey + '?rt=1',
level: 'error'
});
this.setLocale($.cookie(this.cookieName) || this.defaultLocale);
window.t = _.bind(this.t, this);
this.loadLocaleTranslations(this.locale);
if (!(this[this.defaultLocale] != null)) {
return this.loadLocaleTranslations(this.defaultLocale);
}
},
loadLocaleTranslations: function(locale) {
var loadPaths, path, _i, _len, _results;
loadPaths = ['web-lib/translations/' + locale, 'web-lib/translations/' + locale.slice(0, 2), 'translations/' + locale, 'translations/' + locale.slice(0, 2)];
_results = [];
for (_i = 0, _len = loadPaths.length; _i < _len; _i++) {
path = loadPaths[_i];
locale = path.substring(path.lastIndexOf('/') + 1);
if (this[locale] == null) {
this[locale] = {};
}
_results.push((function() {
try {
return _.extend(this[locale], require(path).translations);
} catch (error) {
}
}).call(this));
}
return _results;
},
getLocale: function() {
return this.locale;
},
setLocale: function(locale) {
var message, parts, _ref;
parts = locale.split('_');
this.locale = parts[0].toLowerCase();
if (parts.length > 1) {
this.locale += "_" + (parts[1].toUpperCase());
}
if (this.locale) {
$.cookie(this.cookieName, this.locale, {
path: '/',
domain: '.uber.com'
});
}
try {
((_ref = this.jsworld) != null ? _ref : this.jsworld = {}).lc = new jsworld.Locale(POSIX_LC[this.locale]);
this.jsworld.mf = new jsworld.MonetaryFormatter(this.jsworld.lc);
this.jsworld.nf = new jsworld.NumericFormatter(this.jsworld.lc);
this.jsworld.dtf = new jsworld.DateTimeFormatter(this.jsworld.lc);
this.jsworld.np = new jsworld.NumericParser(this.jsworld.lc);
this.jsworld.mp = new jsworld.MonetaryParser(this.jsworld.lc);
return this.jsworld.dtp = new jsworld.DateTimeParser(this.jsworld.lc);
} catch (error) {
message = 'JsWorld error with locale: ' + this.locale;
return this.log({
message: message,
error: error
});
}
},
getTemplate: function(id) {
var _ref, _ref2;
return ((_ref = this[this.locale]) != null ? _ref[id] : void 0) || ((_ref2 = this[this.locale.slice(0, 2)]) != null ? _ref2[id] : void 0);
},
getTemplateDefault: function(id) {
var _ref, _ref2;
return ((_ref = this[this.defaultLocale]) != null ? _ref[id] : void 0) || ((_ref2 = this[this.defaultLocale.slice(0, 2)]) != null ? _ref2[id] : void 0);
},
getTemplateOrDefault: function(id) {
return this.getTemplate(id) || this.getTemplateDefault(id);
},
t: function(id, vars) {
var errStr, locale, template;
if (vars == null) {
vars = {};
}
locale = this.getLocale();
template = this.getTemplate(id);
if (template == null) {
if (/dev|test/.test(window.location.host)) {
template = "(?) " + id;
} else {
template = this.getTemplateDefault(id);
}
errStr = "Missing [" + locale + "] translation for [" + id + "] at [" + window.location.hash + "] - Default template is [" + template + "]";
this.log({
error: errStr,
locale: locale,
id: id,
defaultTemplate: template
});
}
if (template) {
return _.template(template, vars);
} else {
return id;
}
},
log: function(error) {
if (/dev/.test(window.location.host)) {
if ((typeof console !== "undefined" && console !== null ? console.log : void 0) != null) {
return console.log(error);
}
} else {
_.extend(error, {
host: window.location.host,
hash: window.location.hash
});
return this.castor.error(JSON.stringify(error));
}
}
};
}).call(this);
}, "web-lib/mixins/i18n_phone_form": function(exports, require, module) {(function() {
exports.i18nPhoneForm = {
_events: {
'change select[data-country-code-prefix]': 'setCountryCodePrefix'
},
setCountryCodePrefix: function(e) {
var $el, prefix;
$el = $(e.currentTarget);
prefix = $el.find('option:selected').attr('data-prefix');
return $("#" + ($el.attr('data-country-code-prefix'))).text(prefix);
}
};
}).call(this);
}, "web-lib/models/country": function(exports, require, module) {(function() {
var UberModel;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
UberModel = require('web-lib/uber_model').UberModel;
exports.Country = (function() {
__extends(Country, UberModel);
function Country() {
Country.__super__.constructor.apply(this, arguments);
}
Country.prototype.url = function() {
if (this.id) {
return "/countries/" + this.id;
} else {
return '/countries';
}
};
return Country;
})();
}).call(this);
}, "web-lib/models/vehicle_type": function(exports, require, module) {(function() {
var UberModel;
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
UberModel = require('web-lib/uber_model').UberModel;
exports.VehicleType = (function() {
__extends(VehicleType, UberModel);
function VehicleType() {
this.toString = __bind(this.toString, this);
VehicleType.__super__.constructor.apply(this, arguments);
}
VehicleType.prototype.endpoint = 'vehicle_types';
VehicleType.prototype.toTableRow = function(cols) {
var actions, c, capacity, city_id, columnValues, created_at, created_by_user_id, deleted_at, id, make, minimum_year, model, rows, type, updated_at, updated_by_user_id, _i, _len, _ref;
id = "<a href='#/vehicle_types/" + (this.get('id')) + "'>" + (this.get('id')) + "</a>";
if (this.get('created_at')) {
created_at = app.helpers.formatDate(this.get('created_at'));
}
if (this.get('updated_at')) {
updated_at = app.helpers.formatDate(this.get('updated_at'));
}
if (this.get('deleted_at')) {
deleted_at = app.helpers.formatDate(this.get('deleted_at'));
}
created_by_user_id = "<a href='#/clients/" + (this.get('created_by_user_id')) + "'>" + (this.get('created_by_user_id')) + "</a>";
updated_by_user_id = "<a href='#/clients/" + (this.get('updated_by_user_id')) + "'>" + (this.get('updated_by_user_id')) + "</a>";
city_id = (_ref = this.get('city')) != null ? _ref.get('display_name') : void 0;
type = this.get('type');
make = this.get('make');
model = this.get('model');
capacity = this.get('capacity');
minimum_year = this.get('minimum_year');
actions = "<a href='#/vehicle_types/" + (this.get('id')) + "'>Show</a>";
if (!this.get('deleted_at')) {
actions += " <a href='#/vehicle_types/" + (this.get('id')) + "/edit'>Edit</a>";
actions += " <a id='" + (this.get('id')) + "' class='delete' href='#'>Delete</a>";
}
columnValues = {
id: id,
created_at: created_at,
updated_at: updated_at,
deleted_at: deleted_at,
created_by_user_id: created_by_user_id,
updated_by_user_id: updated_by_user_id,
city_id: city_id,
type: type,
make: make,
model: model,
capacity: capacity,
minimum_year: minimum_year,
actions: actions
};
rows = [];
for (_i = 0, _len = cols.length; _i < _len; _i++) {
c = cols[_i];
rows.push(columnValues[c] ? columnValues[c] : '-');
}
return rows;
};
VehicleType.prototype.toString = function() {
return this.get('make') + ' ' + this.get('model') + ' ' + this.get('type') + (" (" + (this.get('capacity')) + ")");
};
return VehicleType;
})();
}).call(this);
}, "web-lib/templates/footer": function(exports, require, module) {module.exports = function(__obj) {
if (!__obj) __obj = {};
var __out = [], __capture = function(callback) {
var out = __out, result;
__out = [];
callback.call(this);
result = __out.join('');
__out = out;
return __safe(result);
}, __sanitize = function(value) {
if (value && value.ecoSafe) {
return value;
} else if (typeof value !== 'undefined' && value != null) {
return __escape(value);
} else {
return '';
}
}, __safe, __objSafe = __obj.safe, __escape = __obj.escape;
__safe = __obj.safe = function(value) {
if (value && value.ecoSafe) {
return value;
} else {
if (!(typeof value !== 'undefined' && value != null)) value = '';
var result = new String(value);
result.ecoSafe = true;
return result;
}
};
if (!__escape) {
__escape = __obj.escape = function(value) {
return ('' + value)
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
}
(function() {
(function() {
var locale, title, _ref;
__out.push('<div class="footer_col_2">\n <ul>\n <li class="head">');
__out.push(__sanitize(t("Info")));
__out.push('</li>\n <li><a href="https://www.uber.com/learn">');
__out.push(__sanitize(t("Learn More")));
__out.push('</a></li>\n <li><a href="https://www.uber.com/learn#pricing">');
__out.push(__sanitize(t("Pricing")));
__out.push('</a></li>\n <li><a href="http://support.uber.com">');
__out.push(__sanitize(t("Support & FAQ")));
__out.push('</a></li>\n <li><a href="https://partners.uber.com/#!/partners/new">');
__out.push(__sanitize(t("Apply to Drive")));
__out.push('</a></li>\n </ul>\n</div>\n<div class="footer_col_2">\n <ul>\n <li class="head">');
__out.push(__sanitize(t("Social")));
__out.push('</li>\n <li><a href="http://www.twitter.com/uber">');
__out.push(__sanitize(t("Twitter")));
__out.push('</a></li>\n <li><a href="http://www.facebook.com/uber">');
__out.push(__sanitize(t("Facebook")));
__out.push('</a></li>\n <li><a href="http://blog.uber.com">');
__out.push(__sanitize(t("Blog")));
__out.push('</a></li>\n <li><a href="https://www.uber.com/contact">');
__out.push(__sanitize(t("Contact Us")));
__out.push('</a></li>\n </ul>\n</div>\n<div class="footer_col_2">\n <ul>\n <li class="head">');
__out.push(__sanitize(t("Phones")));
__out.push('</li>\n <li><a href="https://www.uber.com/phones/text">');
__out.push(__sanitize(t("Text Message")));
__out.push('</a></li>\n <li><a href="https://www.uber.com/phones/iphone">');
__out.push(__sanitize(t("iPhone")));
__out.push('</a></li>\n <li><a href="https://www.uber.com/phones/android">');
__out.push(__sanitize(t("Android")));
__out.push('</a></li>\n </ul>\n</div>\n<div class="footer_col_2">\n <ul>\n <li class="head">');
__out.push(__sanitize(t("Company_Footer")));
__out.push('</li>\n <li><a href="https://www.uber.com/privacy">');
__out.push(__sanitize(t("Privacy Policy")));
__out.push('</a></li>\n <li><a href="https://www.uber.com/terms">');
__out.push(__sanitize(t("Terms")));
__out.push('</a></li>\n <li><a href="https://www.uber.com/jobs">');
__out.push(__sanitize(t("Jobs")));
__out.push('</a></li>\n </ul>\n</div>\n<div class="footer_col_copyright">\n <p>');
__out.push(t("Copyright © Uber Technologies, Inc."));
__out.push('</p>\n <p>\n ');
__out.push(__sanitize(t('Language:')));
__out.push('\n ');
_ref = typeof i18n !== "undefined" && i18n !== null ? i18n.locales : void 0;
for (locale in _ref) {
title = _ref[locale];
__out.push('\n ');
if (locale === (typeof i18n !== "undefined" && i18n !== null ? i18n.getLocale() : void 0)) {
__out.push('\n <span class="language current_language" id=\'');
__out.push(__sanitize(locale));
__out.push('\'>');
__out.push(__sanitize(title));
__out.push('</span>\n ');
} else {
__out.push('\n <a href="');
__out.push(__sanitize(window.location.href));
__out.push('" class="language" id=\'');
__out.push(__sanitize(locale));
__out.push('\' title="');
__out.push(__sanitize(title));
__out.push('">');
__out.push(__sanitize(title));
__out.push('</a>\n ');
}
__out.push('\n ');
}
__out.push('\n </p>\n</div>\n');
}).call(this);
}).call(__obj);
__obj.safe = __objSafe, __obj.escape = __escape;
return __out.join('');
}}, "web-lib/translations/en": function(exports, require, module) {(function() {
exports.translations = {
"Info": "Info",
"Learn More": "Learn More",
"Pricing": "Pricing",
"FAQ": "FAQ",
"Support": "Support",
"Support & FAQ": "Support & FAQ",
"Contact Us": "Contact Us",
"Jobs": "Jobs",
"Phones": "Phones",
"Text Message": "Text Message",
"iPhone": "iPhone",
"Android": "Android",
"Drivers": "Drivers",
"Apply": "Apply",
"Sign In": "Sign In",
"Social": "Social",
"Twitter": "Twitter",
"Facebook": "Facebook",
"Blog": "Blog",
"Legal": "Legal",
"Company_Footer": "Company",
"Privacy Policy": "Privacy Policy",
"Terms": "Terms",
"Copyright © Uber Technologies, Inc.": "Copyright © Uber Technologies, Inc.",
"Language:": "Language:",
"Apply to Drive": "Apply to Drive",
"Expiration": "Expiration",
"Fare": "Fare",
"Driver": "Driver ",
"Dashboard": "Dashboard",
"Forgot Password": "Forgot Password",
"Trip Details": "Trip Details",
"Save": "Save",
"Cancel": "Cancel",
"Edit": "Edit",
"Password": "Password",
"First Name": "First Name",
"Last Name": "Last Name",
"Email Address": "Email Address",
"Submit": "Submit",
"Mobile Number": "Mobile Number",
"Zip Code": "Zip Code",
"Sign Out": "Sign Out",
"Confirm Email Message": "Attempting to confirm email...",
"Upload": "Upload",
"Rating": "Rating",
"Pickup Time": "Pickup Time",
"2011": "2011",
"2012": "2012",
"2013": "2013",
"2014": "2014",
"2015": "2015",
"2016": "2016",
"2017": "2017",
"2018": "2018",
"2019": "2019",
"2020": "2020",
"2021": "2021",
"2022": "2022",
"01": "01",
"02": "02",
"03": "03",
"04": "04",
"05": "05",
"06": "06",
"07": "07",
"08": "08",
"09": "09",
"10": "10",
"11": "11",
"12": "12"
};
}).call(this);
}, "web-lib/translations/fr": function(exports, require, module) {(function() {
exports.translations = {
"Info": "Info",
"Learn More": "En Savoir Plus",
"Pricing": "Calcul du Prix",
"Support & FAQ": "Aide & FAQ",
"Contact Us": "Contactez Nous",
"Jobs": "Emplois",
"Phones": "Téléphones",
"Text Message": "SMS",
"iPhone": "iPhone",
"Android": "Android",
"Apply to Drive": "Candidature Chauffeur",
"Sign In": "Connexion",
"Social": "Contact",
"Twitter": "Twitter",
"Facebook": "Facebook",
"Blog": "Blog",
"Privacy Policy": "Protection des Données Personelles",
"Terms": "Conditions Générales",
"Copyright © Uber Technologies, Inc.": "© Uber, Inc.",
"Language:": "Langue:",
"Forgot Password": "Mot de passe oublié",
"Company_Footer": "À Propos d'Uber",
"Expiration": "Expiration",
"Fare": "Tarif",
"Driver": "Chauffeur",
"Drivers": "Chauffeurs",
"Dashboard": "Tableau de bord",
"Forgot Password": "Mot de passe oublié",
"Forgot Password?": "Mot de passe oublié?",
"Trip Details": "Détails de la course",
"Save": "Enregistrer",
"Cancel": "Annuler",
"Edit": "Modifier",
"Password": "Mot de passe",
"First Name": "Prénom",
"Last Name": "Nom",
"Email Address": "E-mail",
"Submit": "Soumettre",
"Mobile Number": "Téléphone Portable",
"Zip Code": "Code Postal",
"Sign Out": "Se déconnecter",
"Confirm Email Message": "E-mail de confirmation",
"Upload": "Télécharger",
"Rating": "Notation",
"Pickup Time": "Heure de prise en charge",
"2011": "2011",
"2012": "2012",
"2013": "2013",
"2014": "2014",
"2015": "2015",
"2016": "2016",
"2017": "2017",
"2018": "2018",
"2019": "2019",
"2020": "2020",
"2021": "2021",
"2022": "2022",
"01": "01",
"02": "02",
"03": "03",
"04": "04",
"05": "05",
"06": "06",
"07": "07",
"08": "08",
"09": "09",
"10": "10",
"11": "11",
"12": "12"
};
}).call(this);
}, "web-lib/uber_collection": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.UberCollection = (function() {
__extends(UberCollection, Backbone.Collection);
function UberCollection() {
UberCollection.__super__.constructor.apply(this, arguments);
}
UberCollection.prototype.parse = function(data) {
var model, tmp, _i, _in, _len, _out;
_in = data.resources || data;
_out = [];
if (data.meta) {
this.meta = data.meta;
}
for (_i = 0, _len = _in.length; _i < _len; _i++) {
model = _in[_i];
tmp = new this.model;
tmp.set(tmp.parse(model));
_out.push(tmp);
}
return _out;
};
UberCollection.prototype.isRenderable = function() {
if (this.models.length) {
return true;
}
};
UberCollection.prototype.toTableRows = function(cols) {
var tableRows;
tableRows = [];
_.each(this.models, function(model) {
return tableRows.push(model.toTableRow(cols));
});
return tableRows;
};
return UberCollection;
})();
}).call(this);
}, "web-lib/uber_model": function(exports, require, module) {(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
}, __indexOf = Array.prototype.indexOf || function(item) {
for (var i = 0, l = this.length; i < l; i++) {
if (this[i] === item) return i;
}
return -1;
};
exports.UberModel = (function() {
__extends(UberModel, Backbone.Model);
function UberModel() {
this.refetch = __bind(this.refetch, this);
this.fetch = __bind(this.fetch, this);
this.save = __bind(this.save, this);
this.parse = __bind(this.parse, this);
UberModel.__super__.constructor.apply(this, arguments);
}
UberModel.prototype.endpoint = 'set_api_endpoint_in_subclass';
UberModel.prototype.refetchOptions = {};
UberModel.prototype.url = function(type) {
var endpoint_path;
endpoint_path = "/" + this.endpoint;
if (this.get('id')) {
return endpoint_path + ("/" + (this.get('id')));
} else {
return endpoint_path;
}
};
UberModel.prototype.isRenderable = function() {
var i, key, value, _ref;
i = 0;
_ref = this.attributes;
for (key in _ref) {
if (!__hasProp.call(_ref, key)) continue;
value = _ref[key];
if (this.attributes.hasOwnProperty(key)) {
i += 1;
}
if (i > 1) {
return true;
}
}
return !(i === 1);
};
UberModel.prototype.parse = function(response) {
var attrs, key, model, models, _i, _j, _k, _len, _len2, _len3, _ref, _ref2;
if (typeof response === 'object') {
_ref = _.intersection(_.keys(app.models), _.keys(response));
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
key = _ref[_i];
if (response[key]) {
attrs = this.parse(response[key]);
if (typeof attrs === 'object') {
response[key] = new app.models[key](attrs);
}
}
}
_ref2 = _.intersection(_.keys(app.collections), _.keys(response));
for (_j = 0, _len2 = _ref2.length; _j < _len2; _j++) {
key = _ref2[_j];
models = response[key];
if (_.isArray(models)) {
response[key] = new app.collections[key];
for (_k = 0, _len3 = models.length; _k < _len3; _k++) {
model = models[_k];
attrs = app.collections[key].prototype.model.prototype.parse(model);
response[key].add(new response[key].model(attrs));
}
}
}
}
return response;
};
UberModel.prototype.save = function(attributes, options) {
var attr, _i, _j, _len, _len2, _ref, _ref2;
if (options == null) {
options = {};
}
_ref = _.intersection(_.keys(app.models), _.keys(this.attributes));
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
attr = _ref[_i];
if (typeof this.get(attr) === "object") {
this.unset(attr, {
silent: true
});
}
}
_ref2 = _.intersection(_.keys(app.collections), _.keys(this.attributes));
for (_j = 0, _len2 = _ref2.length; _j < _len2; _j++) {
attr = _ref2[_j];
if (typeof this.get(attr) === "object") {
this.unset(attr, {
silent: true
});
}
}
if ((options != null) && options.diff && (attributes != null) && attributes !== {}) {
attributes['id'] = this.get('id');
attributes['token'] = this.get('token');
this.clear({
'silent': true
});
this.set(attributes, {
silent: true
});
}
if (__indexOf.call(_.keys(options), "data") < 0 && __indexOf.call(_.keys(this.refetchOptions || {}), "data") >= 0) {
options.data = this.refetchOptions.data;
}
return Backbone.Model.prototype.save.call(this, attributes, options);
};
UberModel.prototype.fetch = function(options) {
this.refetchOptions = options;
return Backbone.Model.prototype.fetch.call(this, options);
};
UberModel.prototype.refetch = function() {
return this.fetch(this.refetchOptions);
};
return UberModel;
})();
}).call(this);
}, "web-lib/uber_router": function(exports, require, module) {(function() {
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.UberRouter = (function() {
__extends(UberRouter, Backbone.Router);
function UberRouter() {
UberRouter.__super__.constructor.apply(this, arguments);
}
UberRouter.prototype.datePickers = function(format) {
if (format == null) {
format = "%Z-%m-%dT%H:%i:%s%:";
}
$('.datepicker').AnyTime_noPicker();
return $('.datepicker').AnyTime_picker({
'format': format,
'formatUtcOffset': '%@'
});
};
UberRouter.prototype.autoGrowInput = function() {
return $('.editable input').autoGrowInput();
};
UberRouter.prototype.windowTitle = function(title) {
return $(document).attr('title', title);
};
return UberRouter;
})();
}).call(this);
}, "web-lib/uber_show_view": function(exports, require, module) {(function() {
var UberView;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
}, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
UberView = require('web-lib/uber_view').UberView;
exports.UberShowView = (function() {
__extends(UberShowView, UberView);
function UberShowView() {
UberShowView.__super__.constructor.apply(this, arguments);
}
UberShowView.prototype.view = 'show';
UberShowView.prototype.events = {
'click #edit': 'edit',
'submit form': 'save',
'click .cancel': 'cancel'
};
UberShowView.prototype.errors = null;
UberShowView.prototype.showTemplate = null;
UberShowView.prototype.editTemplate = null;
UberShowView.prototype.initialize = function() {
if (this.init_hook) {
this.init_hook();
}
_.bindAll(this, 'render');
return this.model.bind('change', this.render);
};
UberShowView.prototype.render = function() {
var $el;
$el = $(this.el);
this.selectView();
if (this.view === 'show') {
$el.html(this.showTemplate({
model: this.model
}));
} else if (this.view === 'edit') {
$el.html(this.editTemplate({
model: this.model,
errors: this.errors || {},
collections: this.collections || {}
}));
} else {
$el.html(this.newTemplate({
model: this.model,
errors: this.errors || {},
collections: this.collections || {}
}));
}
if (this.render_hook) {
this.render_hook();
}
this.errors = null;
this.userIdsToLinkedNames();
this.datePickers();
return this.place();
};
UberShowView.prototype.selectView = function() {
var url;
if (this.options.urlRendering) {
url = window.location.hash;
if (url.match(/\/new/)) {
return this.view = 'new';
} else if (url.match(/\/edit/)) {
return this.view = 'edit';
} else {
return this.view = 'show';
}
}
};
UberShowView.prototype.edit = function(e) {
e.preventDefault();
if (this.options.urlRendering) {
window.location.hash = '#/' + this.model.endpoint + '/' + this.model.get('id') + '/edit';
} else {
this.view = 'edit';
}
return this.model.change();
};
UberShowView.prototype.save = function(e) {
var attributes, ele, form_attrs, _i, _len, _ref;
e.preventDefault();
attributes = $(e.currentTarget).serializeToJson();
form_attrs = {};
_ref = $('input[type="radio"]');
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
ele = _ref[_i];
if ($(ele).is(':checked')) {
form_attrs[$(ele).attr('name')] = $(ele).attr('value');
}
}
attributes = _.extend(attributes, form_attrs);
if (this.relationships) {
attributes = _.extend(attributes, {
relationships: this.relationships
});
}
if (this.filter_attributes != null) {
this.filter_attributes(attributes);
}
return this.model.save(attributes, {
silent: true,
success: __bind(function(model) {
if (this.options.urlRendering) {
window.location.hash = '#/' + this.model.endpoint + '/' + this.model.get('id');
} else {
this.view = 'show';
}
return this.flash('success', "Uber save!");
}, this),
statusCode: {
406: __bind(function(xhr) {
this.errors = JSON.parse(xhr.responseText);
return this.flash('error', 'That was not Uber.');
}, this)
},
error: __bind(function(model, xhr) {
var code, message, responseJSON, responseText;
code = xhr.status;
responseText = xhr.responseText;
if (responseText) {
responseJSON = JSON.parse(responseText);
}
if (responseJSON && (typeof responseJSON === 'object') && (responseJSON.hasOwnProperty('error'))) {
message = responseJSON.error;
}
return this.flash('error', (code || 'Unknown') + ' error' + (': ' + message || ''));
}, this),
complete: __bind(function() {
return this.model.change();
}, this)
});
};
UberShowView.prototype.cancel = function(e) {
e.preventDefault();
if (this.options.urlRendering) {
window.location.hash = '#/' + this.model.endpoint + '/' + this.model.get('id');
} else {
this.view = 'show';
}
return this.model.fetch({
silent: true,
complete: __bind(function() {
return this.model.change();
}, this)
});
};
return UberShowView;
})();
}).call(this);
}, "web-lib/uber_sync": function(exports, require, module) {(function() {
var methodType;
var __indexOf = Array.prototype.indexOf || function(item) {
for (var i = 0, l = this.length; i < l; i++) {
if (this[i] === item) return i;
}
return -1;
};
methodType = {
create: 'POST',
update: 'PUT',
"delete": 'DELETE',
read: 'GET'
};
exports.UberSync = function(method, model, options) {
var token;
options.type = methodType[method];
options.url = _.isString(this.url) ? '/api' + this.url : '/api' + this.url(options.type);
options.data = _.extend({}, options.data);
if (__indexOf.call(_.keys(options.data), "city_id") < 0) {
if ($.cookie('city_filter')) {
_.extend(options.data, {
city_id: $.cookie('city_filter')
});
}
} else {
delete options.data['city_id'];
}
if (options.type === 'POST' || options.type === 'PUT') {
_.extend(options.data, model.toJSON());
}
token = $.cookie('token') ? $.cookie('token') : typeof USER !== "undefined" && USER !== null ? USER.get('token') : "";
_.extend(options.data, {
token: token
});
if (method === "delete") {
options.contentType = 'application/json';
options.data = JSON.stringify(options.data);
}
return $.ajax(options);
};
}).call(this);
}, "web-lib/uber_view": function(exports, require, module) {(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }, __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
exports.UberView = (function() {
__extends(UberView, Backbone.View);
function UberView() {
this.processDocumentUpload = __bind(this.processDocumentUpload, this);
UberView.__super__.constructor.apply(this, arguments);
}
UberView.prototype.className = 'view_container';
UberView.prototype.hashId = function() {
return parseInt(location.hash.split('/')[2]);
};
UberView.prototype.place = function(content) {
var $target;
$target = this.options.scope ? this.options.scope.find(this.options.selector) : $(this.options.selector);
$target[this.options.method || 'html'](content || this.el);
this.delegateEvents();
$('#spinner').hide();
return this;
};
UberView.prototype.mixin = function(m, args) {
var events, self;
if (args == null) {
args = {};
}
self = this;
events = m._events;
_.extend(this, m);
if (m.initialize) {
m.initialize(self, args);
}
return _.each(_.keys(events), function(key) {
var event, func, selector, split;
split = key.split(' ');
event = split[0];
selector = split[1];
func = events[key];
return $(self.el).find(selector).live(event, function(e) {
return self[func](e);
});
});
};
UberView.prototype.datePickers = function(format) {
if (format == null) {
format = "%Z-%m-%dT%H:%i:%s%:";
}
$('.datepicker').AnyTime_noPicker();
return $('.datepicker').AnyTime_picker({
'format': format,
'formatUtcOffset': '%@'
});
};
UberView.prototype.dataTable = function(collection, selector, options, params, cols) {
var defaults;
if (selector == null) {
selector = 'table';
}
if (options == null) {
options = {};
}
if (params == null) {
params = {};
}
if (cols == null) {
cols = [];
}
$(selector).empty();
if (!cols.length) {
cols = collection.defaultColumns;
}
defaults = {
aoColumns: collection.tableColumns(cols),
bDestroy: true,
bSort: false,
bProcessing: true,
bFilter: false,
bServerSide: true,
bPaginate: true,
bScrollInfinite: true,
bScrollCollapse: true,
sScrollY: '600px',
iDisplayLength: 50,
fnServerData: function(source, data, callback) {
var defaultParams;
defaultParams = {
limit: data[4].value,
offset: data[3].value
};
return collection.fetch({
data: _.extend(defaultParams, params),
success: function() {
return callback({
aaData: collection.toTableRows(cols),
iTotalRecords: collection.meta.count,
iTotalDisplayRecords: collection.meta.count
});
},
error: function() {
return new Error({
message: 'Loading error.'
});
}
});
},
fnRowCallback: function(nRow, aData, iDisplayIndex, iDisplayIndexFull) {
$('[data-tooltip]', nRow).qtip({
content: {
attr: 'data-tooltip'
},
style: {
classes: "ui-tooltip-light ui-tooltip-rounded ui-tooltip-shadow"
}
});
return nRow;
}
};
return $(this.el).find(selector).dataTable(_.extend(defaults, options));
};
UberView.prototype.dataTableLocal = function(collection, selector, options, params, cols) {
var $dataTable, defaults;
if (selector == null) {
selector = 'table';
}
if (options == null) {
options = {};
}
if (params == null) {
params = {};
}
if (cols == null) {
cols = [];
}
$(selector).empty();
if (!cols.length || cols.length === 0) {
cols = collection.defaultColumns;
}
defaults = {
aaData: collection.toTableRows(cols),
aoColumns: collection.tableColumns(cols),
bDestroy: true,
bSort: false,
bProcessing: true,
bFilter: false,
bScrollInfinite: true,
bScrollCollapse: true,
sScrollY: '600px',
iDisplayLength: -1
};
$dataTable = $(this.el).find(selector).dataTable(_.extend(defaults, options));
_.delay(__bind(function() {
if ($dataTable && $dataTable.length > 0) {
return $dataTable.fnAdjustColumnSizing();
}
}, this), 1);
return $dataTable;
};
UberView.prototype.reverseGeocode = function() {
var $el;
return '';
$el = $(this.el);
return this.requireMaps(function() {
var geocoder;
geocoder = new google.maps.Geocoder();
return $el.find('[data-point]').each(function() {
var $this, latLng, point;
$this = $(this);
point = JSON.parse($this.attr('data-point'));
latLng = new google.maps.LatLng(point.latitude, point.longitude);
return geocoder.geocode({
latLng: latLng
}, function(data, status) {
if (status === google.maps.GeocoderStatus.OK) {
return $this.text(data[0].formatted_address);
}
});
});
});
};
UberView.prototype.userIdsToLinkedNames = function() {
var $el;
$el = $(this.el);
return $el.find('a[data-user-id][data-user-type]').each(function() {
var $this, user, userType;
$this = $(this);
userType = $this.attr('data-user-type') === 'user' ? 'client' : $this.attr('data-user-type');
user = new app.models[userType]({
id: $this.attr('data-user-id')
});
return user.fetch({
success: function(user) {
return $this.html(app.helpers.linkedName(user)).attr('href', "!/" + user.role + "s/" + user.id);
},
error: function() {
if ($this.attr('data-user-type') === 'user') {
user = new app.models['driver']({
id: $this.attr('data-user-id')
});
return user.fetch({
success: function(user) {
return $this.html(app.helpers.linkedName(user)).attr('href', "!/driver/" + user.id);
}
});
}
}
});
});
};
UberView.prototype.selectedCity = function() {
var $selected, city, cityFilter;
cityFilter = $.cookie('city_filter');
$selected = $("#city_filter option[value=" + cityFilter + "]");
if (city_filter && $selected.length) {
return city = {
lat: parseFloat($selected.attr('data-lat')),
lng: parseFloat($selected.attr('data-lng')),
timezone: $selected.attr('data-timezone')
};
} else {
return city = {
lat: 37.775,
lng: -122.45,
timezone: 'Etc/UTC'
};
}
};
UberView.prototype.updateModel = function(e, success) {
var $el, attrs, model, self;
e.preventDefault();
$el = $(e.currentTarget);
self = this;
model = new this.model.__proto__.constructor({
id: this.model.id
});
attrs = {};
$el.find('[name]').each(function() {
var $this;
$this = $(this);
return attrs["" + ($this.attr('name'))] = $this.val();
});
self.model.set(attrs);
$el.find('span.error').text('');
return model.save(attrs, {
complete: function(xhr) {
var response;
response = JSON.parse(xhr.responseText);
switch (xhr.status) {
case 200:
self.model = model;
$el.find('[name]').val('');
if (success) {
return success();
}
break;
case 406:
return _.each(response, function(error, field) {
return $el.find("[name=" + field + "]").parent().find('span.error').text(error);
});
default:
return this.unanticipatedError(response);
}
}
});
};
UberView.prototype.autoUpdateModel = function(e) {
var $el, arg, model, self, val;
$el = $(e.currentTarget);
val = $el.val();
self = this;
if (val !== this.model.get($el.attr('id'))) {
arg = {};
arg[$el.attr('id')] = $el.is(':checkbox') ? $el.is(':checked') ? 1 : 0 : val;
$('.editable span').empty();
this.model.set(arg);
model = new this.model.__proto__.constructor({
id: this.model.id
});
return model.save(arg, {
complete: function(xhr) {
var key, response, _i, _len, _ref, _results;
response = JSON.parse(xhr.responseText);
switch (xhr.status) {
case 200:
self.flash('success', 'Saved!');
return $el.blur();
case 406:
self.flash('error', 'That was not Uber.');
_ref = _.keys(response);
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
key = _ref[_i];
_results.push($el.parent().find('span').html(response[key]));
}
return _results;
break;
default:
return self.unanticipatedError;
}
}
});
}
};
UberView.prototype.unanticipatedError = function(response) {
return self.flash('error', response);
};
UberView.prototype.flash = function(type, text) {
var $banner;
$banner = $("." + type);
$banner.find('p').text(text).end().css('border', '1px solid #999').animate({
top: 0
}, 500);
return setTimeout(function() {
return $banner.animate({
top: -$banner.outerHeight()
}, 500);
}, 3000);
};
UberView.prototype.requireMaps = function(callback) {
if (typeof google !== 'undefined' && google.maps) {
return callback();
} else {
return $.getScript("https://www.google.com/jsapi?key=" + CONFIG.googleJsApiKey, function() {
return google.load('maps', 3, {
callback: callback,
other_params: 'sensor=false&language=en'
});
});
}
};
UberView.prototype.select_drop_down = function(model, key) {
var value;
value = model.get(key);
if (value) {
return $("select[id='" + key + "'] option[value='" + value + "']").attr('selected', 'selected');
}
};
UberView.prototype.processDocumentUpload = function(e) {
var $fi, $form, arbData, curDate, data, expDate, expM, expY, expiration, fileElementId, invalid;
e.preventDefault();
$form = $(e.currentTarget);
$fi = $("input[type=file]", $form);
$(".validationError").removeClass("validationError");
if (!$fi.val()) {
return $fi.addClass("validationError");
} else {
fileElementId = $fi.attr('id');
expY = $("select[name=expiration-year]", $form).val();
expM = $("select[name=expiration-month]", $form).val();
invalid = false;
if (expY && expM) {
expDate = new Date(expY, expM, 28);
curDate = new Date();
if (expDate < curDate) {
invalid = true;
$(".expiration", $form).addClass("validationError");
}
expiration = "" + expY + "-" + expM + "-28T23:59:59Z";
}
arbData = {};
$(".arbitraryField", $form).each(__bind(function(i, e) {
arbData[$(e).attr('name')] = $(e).val();
if ($(e).val() === "") {
invalid = true;
return $(e).addClass("validationError");
}
}, this));
if (!invalid) {
data = {
token: $.cookie('token') || USER.get('token'),
name: $("input[name=fileName]", $form).val(),
meta: escape(JSON.stringify(arbData)),
user_id: $("input[name=driver_id]", $form).val(),
vehicle_id: $("input[name=vehicle_id]", $form).val()
};
if (expiration) {
data['expiration'] = expiration;
}
$("#spinner").show();
return $.ajaxFileUpload({
url: '/api/documents',
secureuri: false,
fileElementId: fileElementId,
data: data,
complete: __bind(function(resp, status) {
var key, _i, _len, _ref, _results;
$("#spinner").hide();
if (status === "success") {
if (this.model) {
this.model.refetch();
} else {
USER.refetch();
}
}
if (status === "error") {
_ref = _.keys(resp);
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
key = _ref[_i];
_results.push($("*[name=" + key + "]", $form).addClass("validationError"));
}
return _results;
}
}, this)
});
}
}
};
return UberView;
})();
}).call(this);
}, "web-lib/views/footer": function(exports, require, module) {(function() {
var footerTemplate;
var __hasProp = Object.prototype.hasOwnProperty, __extends = function(child, parent) {
for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; }
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor;
child.__super__ = parent.prototype;
return child;
};
footerTemplate = require('web-lib/templates/footer');
exports.SharedFooterView = (function() {
__extends(SharedFooterView, Backbone.View);
function SharedFooterView() {
SharedFooterView.__super__.constructor.apply(this, arguments);
}
SharedFooterView.prototype.id = 'footer_view';
SharedFooterView.prototype.events = {
'click .language': 'intl_set_cookie_locale'
};
SharedFooterView.prototype.render = function() {
$(this.el).html(footerTemplate());
this.delegateEvents();
return this;
};
SharedFooterView.prototype.intl_set_cookie_locale = function(e) {
var _ref;
i18n.setLocale(e != null ? (_ref = e.srcElement) != null ? _ref.id : void 0 : void 0);
return location.reload();
};
return SharedFooterView;
})();
}).call(this);
}});
|
src/svg-icons/action/shop-two.js | barakmitz/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionShopTwo = (props) => (
<SvgIcon {...props}>
<path d="M3 9H1v11c0 1.11.89 2 2 2h14c1.11 0 2-.89 2-2H3V9zm15-4V3c0-1.11-.89-2-2-2h-4c-1.11 0-2 .89-2 2v2H5v11c0 1.11.89 2 2 2h14c1.11 0 2-.89 2-2V5h-5zm-6-2h4v2h-4V3zm0 12V8l5.5 3-5.5 4z"/>
</SvgIcon>
);
ActionShopTwo = pure(ActionShopTwo);
ActionShopTwo.displayName = 'ActionShopTwo';
ActionShopTwo.muiName = 'SvgIcon';
export default ActionShopTwo;
|
front-end/app/containers/invoice/add_invoice_container.js | akumbhani66/cantaloupe | import { connect } from 'react-redux';
import AddInvoice from '../../components/invoice/Add_invoice_component';
import React, { Component } from 'react';
import { bindActionCreators } from 'redux';
import * as Actions from '../../actions/actions';
function mapStateToProps(state) {
return {
props: state
};
}
const mapDispatchToProps = (dispatch, ownProps) => {
return {
actions: bindActionCreators(Actions, dispatch)
}
}
export default connect(mapStateToProps, mapDispatchToProps)(AddInvoice);
|
src/views/charts/Charts.js | mrholek/CoreUI-React | import React from 'react'
import { CCard, CCardBody, CCol, CCardHeader, CRow } from '@coreui/react'
import {
CChartBar,
CChartDoughnut,
CChartLine,
CChartPie,
CChartPolarArea,
CChartRadar,
} from '@coreui/react-chartjs'
import { DocsCallout } from 'src/components'
const Charts = () => {
const random = () => Math.round(Math.random() * 100)
return (
<CRow>
<CCol xs={12}>
<DocsCallout
name="Chart"
href="components/chart"
content="React wrapper component for Chart.js 3.0, the most popular charting library."
/>
</CCol>
<CCol xs={6}>
<CCard className="mb-4">
<CCardHeader>Bar Chart</CCardHeader>
<CCardBody>
<CChartBar
data={{
labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'],
datasets: [
{
label: 'GitHub Commits',
backgroundColor: '#f87979',
data: [40, 20, 12, 39, 10, 40, 39, 80, 40],
},
],
}}
labels="months"
/>
</CCardBody>
</CCard>
</CCol>
<CCol xs={6}>
<CCard className="mb-4">
<CCardHeader>Line Chart</CCardHeader>
<CCardBody>
<CChartLine
data={{
labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'],
datasets: [
{
label: 'My First dataset',
backgroundColor: 'rgba(220, 220, 220, 0.2)',
borderColor: 'rgba(220, 220, 220, 1)',
pointBackgroundColor: 'rgba(220, 220, 220, 1)',
pointBorderColor: '#fff',
data: [random(), random(), random(), random(), random(), random(), random()],
},
{
label: 'My Second dataset',
backgroundColor: 'rgba(151, 187, 205, 0.2)',
borderColor: 'rgba(151, 187, 205, 1)',
pointBackgroundColor: 'rgba(151, 187, 205, 1)',
pointBorderColor: '#fff',
data: [random(), random(), random(), random(), random(), random(), random()],
},
],
}}
/>
</CCardBody>
</CCard>
</CCol>
<CCol xs={6}>
<CCard className="mb-4">
<CCardHeader>Doughnut Chart</CCardHeader>
<CCardBody>
<CChartDoughnut
data={{
labels: ['VueJs', 'EmberJs', 'ReactJs', 'AngularJs'],
datasets: [
{
backgroundColor: ['#41B883', '#E46651', '#00D8FF', '#DD1B16'],
data: [40, 20, 80, 10],
},
],
}}
/>
</CCardBody>
</CCard>
</CCol>
<CCol xs={6}>
<CCard className="mb-4">
<CCardHeader>Pie Chart</CCardHeader>
<CCardBody>
<CChartPie
data={{
labels: ['Red', 'Green', 'Yellow'],
datasets: [
{
data: [300, 50, 100],
backgroundColor: ['#FF6384', '#36A2EB', '#FFCE56'],
hoverBackgroundColor: ['#FF6384', '#36A2EB', '#FFCE56'],
},
],
}}
/>
</CCardBody>
</CCard>
</CCol>
<CCol xs={6}>
<CCard className="mb-4">
<CCardHeader>Polar Area Chart</CCardHeader>
<CCardBody>
<CChartPolarArea
data={{
labels: ['Red', 'Green', 'Yellow', 'Grey', 'Blue'],
datasets: [
{
data: [11, 16, 7, 3, 14],
backgroundColor: ['#FF6384', '#4BC0C0', '#FFCE56', '#E7E9ED', '#36A2EB'],
},
],
}}
/>
</CCardBody>
</CCard>
</CCol>
<CCol xs={6}>
<CCard className="mb-4">
<CCardHeader>Radar Chart</CCardHeader>
<CCardBody>
<CChartRadar
data={{
labels: [
'Eating',
'Drinking',
'Sleeping',
'Designing',
'Coding',
'Cycling',
'Running',
],
datasets: [
{
label: 'My First dataset',
backgroundColor: 'rgba(220, 220, 220, 0.2)',
borderColor: 'rgba(220, 220, 220, 1)',
pointBackgroundColor: 'rgba(220, 220, 220, 1)',
pointBorderColor: '#fff',
pointHighlightFill: '#fff',
pointHighlightStroke: 'rgba(220, 220, 220, 1)',
data: [65, 59, 90, 81, 56, 55, 40],
},
{
label: 'My Second dataset',
backgroundColor: 'rgba(151, 187, 205, 0.2)',
borderColor: 'rgba(151, 187, 205, 1)',
pointBackgroundColor: 'rgba(151, 187, 205, 1)',
pointBorderColor: '#fff',
pointHighlightFill: '#fff',
pointHighlightStroke: 'rgba(151, 187, 205, 1)',
data: [28, 48, 40, 19, 96, 27, 100],
},
],
}}
/>
</CCardBody>
</CCard>
</CCol>
</CRow>
)
}
export default Charts
|
node_modules/react-icons/ti/key-outline.js | bengimbel/Solstice-React-Contacts-Project |
import React from 'react'
import Icon from 'react-icon-base'
const TiKeyOutline = props => (
<Icon viewBox="0 0 40 40" {...props}>
<g><path d="m16.7 35h-10v-7.4l6.3-6.3c-0.3-0.9-0.5-1.9-0.5-3 0-5.5 4.5-10 10-10s10 4.5 10 10-4.5 10-10 10h-2.5v3.4h-3.3v3.3z m-6.7-3.3h3.3v-3.4h3.4v-3.3h5.8c3.7 0 6.7-3 6.7-6.7s-3-6.6-6.7-6.6-6.7 3-6.7 6.6c0 1 0.2 1.9 0.6 2.8l0.5 1-6.9 6.9v2.7z m12.5-15c0.9 0 1.7 0.7 1.7 1.6 0 1-0.8 1.7-1.7 1.7s-1.7-0.7-1.7-1.7c0-0.9 0.8-1.6 1.7-1.6z m0-1.7c-1.8 0-3.3 1.5-3.3 3.3 0 1.9 1.5 3.4 3.3 3.4 1.8 0 3.3-1.5 3.3-3.4 0-1.8-1.5-3.3-3.3-3.3z"/></g>
</Icon>
)
export default TiKeyOutline
|
ajax/libs/react-leaflet/2.0.0-rc.3/react-leaflet.js | cdnjs/cdnjs | (function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('react'), require('leaflet'), require('react-dom')) :
typeof define === 'function' && define.amd ? define(['exports', 'react', 'leaflet', 'react-dom'], factory) :
(factory((global.ReactLeaflet = {}),global.React,global.L,global.ReactDOM));
}(this, (function (exports,React,leaflet,reactDom) { 'use strict';
var React__default = 'default' in React ? React['default'] : React;
/**
* Copyright 2015, Yahoo! Inc.
* Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
*/
var REACT_STATICS = {
childContextTypes: true,
contextTypes: true,
defaultProps: true,
displayName: true,
getDefaultProps: true,
getDerivedStateFromProps: true,
mixins: true,
propTypes: true,
type: true
};
var KNOWN_STATICS = {
name: true,
length: true,
prototype: true,
caller: true,
callee: true,
arguments: true,
arity: true
};
var defineProperty = Object.defineProperty;
var getOwnPropertyNames = Object.getOwnPropertyNames;
var getOwnPropertySymbols = Object.getOwnPropertySymbols;
var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor;
var getPrototypeOf = Object.getPrototypeOf;
var objectPrototype = getPrototypeOf && getPrototypeOf(Object);
function hoistNonReactStatics(targetComponent, sourceComponent, blacklist) {
if (typeof sourceComponent !== 'string') { // don't hoist over string (html) components
if (objectPrototype) {
var inheritedComponent = getPrototypeOf(sourceComponent);
if (inheritedComponent && inheritedComponent !== objectPrototype) {
hoistNonReactStatics(targetComponent, inheritedComponent, blacklist);
}
}
var keys = getOwnPropertyNames(sourceComponent);
if (getOwnPropertySymbols) {
keys = keys.concat(getOwnPropertySymbols(sourceComponent));
}
for (var i = 0; i < keys.length; ++i) {
var key = keys[i];
if (!REACT_STATICS[key] && !KNOWN_STATICS[key] && (!blacklist || !blacklist[key])) {
var descriptor = getOwnPropertyDescriptor(sourceComponent, key);
try { // Avoid failures from read-only properties
defineProperty(targetComponent, key, descriptor);
} catch (e) {}
}
}
return targetComponent;
}
return targetComponent;
}
var hoistNonReactStatics_cjs = hoistNonReactStatics;
var classCallCheck = function (instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
};
var createClass = function () {
function defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
return function (Constructor, protoProps, staticProps) {
if (protoProps) defineProperties(Constructor.prototype, protoProps);
if (staticProps) defineProperties(Constructor, staticProps);
return Constructor;
};
}();
var _extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
var inherits = function (subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function, not " + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass;
};
var objectWithoutProperties = function (obj, keys) {
var target = {};
for (var i in obj) {
if (keys.indexOf(i) >= 0) continue;
if (!Object.prototype.hasOwnProperty.call(obj, i)) continue;
target[i] = obj[i];
}
return target;
};
var possibleConstructorReturn = function (self, call) {
if (!self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return call && (typeof call === "object" || typeof call === "function") ? call : self;
};
var _createContext = React.createContext({}),
Consumer = _createContext.Consumer,
Provider = _createContext.Provider;
var LeafletConsumer = Consumer;
var LeafletProvider = Provider;
var withLeaflet = function withLeaflet(WrappedComponent) {
var WithLeafletComponent = function WithLeafletComponent(props, ref) {
return React__default.createElement(
Consumer,
null,
function (leaflet$$1) {
return React__default.createElement(WrappedComponent, _extends({}, props, { leaflet: leaflet$$1, ref: ref }));
}
);
};
// flowlint-next-line sketchy-null-string:off
var name = WrappedComponent.displayName || WrappedComponent.name;
WithLeafletComponent.displayName = 'Leaflet(' + name + ')';
var LeafletComponent = React.forwardRef(WithLeafletComponent);
hoistNonReactStatics_cjs(LeafletComponent, WrappedComponent);
return LeafletComponent;
};
var MapControl = function (_Component) {
inherits(MapControl, _Component);
function MapControl(props) {
classCallCheck(this, MapControl);
var _this = possibleConstructorReturn(this, _Component.call(this, props));
_this.leafletElement = _this.createLeafletElement(_this.props);
return _this;
}
// eslint-disable-next-line no-unused-vars
MapControl.prototype.createLeafletElement = function createLeafletElement(props) {
throw new Error('createLeafletElement() must be implemented');
};
MapControl.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.position !== fromProps.position) {
this.leafletElement.setPosition(toProps.position);
}
};
MapControl.prototype.componentDidMount = function componentDidMount() {
this.leafletElement.addTo(this.props.leaflet.map);
};
MapControl.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
this.updateLeafletElement(prevProps, this.props);
};
MapControl.prototype.componentWillUnmount = function componentWillUnmount() {
this.leafletElement.remove();
};
MapControl.prototype.render = function render() {
return null;
};
return MapControl;
}(React.Component);
var AttributionControl = function (_MapControl) {
inherits(AttributionControl, _MapControl);
function AttributionControl() {
classCallCheck(this, AttributionControl);
return possibleConstructorReturn(this, _MapControl.apply(this, arguments));
}
AttributionControl.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.Control.Attribution(props);
};
return AttributionControl;
}(MapControl);
var AttributionControl$1 = withLeaflet(AttributionControl);
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(document.body.children);
* // => false
*
* _.isArray('abc');
* // => false
*
* _.isArray(_.noop);
* // => false
*/
var isArray = Array.isArray;
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();
/** Built-in value references. */
var Symbol$1 = root.Symbol;
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var nativeObjectToString = objectProto.toString;
/** Built-in value references. */
var symToStringTag = Symbol$1 ? Symbol$1.toStringTag : undefined;
/**
* A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the raw `toStringTag`.
*/
function getRawTag(value) {
var isOwn = hasOwnProperty.call(value, symToStringTag),
tag = value[symToStringTag];
try {
value[symToStringTag] = undefined;
} catch (e) {}
var result = nativeObjectToString.call(value);
{
if (isOwn) {
value[symToStringTag] = tag;
} else {
delete value[symToStringTag];
}
}
return result;
}
/** Used for built-in method references. */
var objectProto$1 = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var nativeObjectToString$1 = objectProto$1.toString;
/**
* Converts `value` to a string using `Object.prototype.toString`.
*
* @private
* @param {*} value The value to convert.
* @returns {string} Returns the converted string.
*/
function objectToString(value) {
return nativeObjectToString$1.call(value);
}
/** `Object#toString` result references. */
var nullTag = '[object Null]',
undefinedTag = '[object Undefined]';
/** Built-in value references. */
var symToStringTag$1 = Symbol$1 ? Symbol$1.toStringTag : undefined;
/**
* The base implementation of `getTag` without fallbacks for buggy environments.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
function baseGetTag(value) {
if (value == null) {
return value === undefined ? undefinedTag : nullTag;
}
return (symToStringTag$1 && symToStringTag$1 in Object(value))
? getRawTag(value)
: objectToString(value);
}
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return value != null && typeof value == 'object';
}
/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';
/**
* Checks if `value` is classified as a `Symbol` primitive or object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
* @example
*
* _.isSymbol(Symbol.iterator);
* // => true
*
* _.isSymbol('abc');
* // => false
*/
function isSymbol(value) {
return typeof value == 'symbol' ||
(isObjectLike(value) && baseGetTag(value) == symbolTag);
}
/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
reIsPlainProp = /^\w*$/;
/**
* Checks if `value` is a property name and not a property path.
*
* @private
* @param {*} value The value to check.
* @param {Object} [object] The object to query keys on.
* @returns {boolean} Returns `true` if `value` is a property name, else `false`.
*/
function isKey(value, object) {
if (isArray(value)) {
return false;
}
var type = typeof value;
if (type == 'number' || type == 'symbol' || type == 'boolean' ||
value == null || isSymbol(value)) {
return true;
}
return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
(object != null && value in Object(object));
}
/**
* Checks if `value` is the
* [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(_.noop);
* // => true
*
* _.isObject(null);
* // => false
*/
function isObject(value) {
var type = typeof value;
return value != null && (type == 'object' || type == 'function');
}
/** `Object#toString` result references. */
var asyncTag = '[object AsyncFunction]',
funcTag = '[object Function]',
genTag = '[object GeneratorFunction]',
proxyTag = '[object Proxy]';
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a function, else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
if (!isObject(value)) {
return false;
}
// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 9 which returns 'object' for typed arrays and other constructors.
var tag = baseGetTag(value);
return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
}
/** Used to detect overreaching core-js shims. */
var coreJsData = root['__core-js_shared__'];
/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
return uid ? ('Symbol(src)_1.' + uid) : '';
}());
/**
* Checks if `func` has its source masked.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` is masked, else `false`.
*/
function isMasked(func) {
return !!maskSrcKey && (maskSrcKey in func);
}
/** Used for built-in method references. */
var funcProto = Function.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;
/**
* Converts `func` to its source code.
*
* @private
* @param {Function} func The function to convert.
* @returns {string} Returns the source code.
*/
function toSource(func) {
if (func != null) {
try {
return funcToString.call(func);
} catch (e) {}
try {
return (func + '');
} catch (e) {}
}
return '';
}
/**
* Used to match `RegExp`
* [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
*/
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used for built-in method references. */
var funcProto$1 = Function.prototype,
objectProto$2 = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString$1 = funcProto$1.toString;
/** Used to check objects for own properties. */
var hasOwnProperty$1 = objectProto$2.hasOwnProperty;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
funcToString$1.call(hasOwnProperty$1).replace(reRegExpChar, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/**
* The base implementation of `_.isNative` without bad shim checks.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
*/
function baseIsNative(value) {
if (!isObject(value) || isMasked(value)) {
return false;
}
var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
return pattern.test(toSource(value));
}
/**
* Gets the value at `key` of `object`.
*
* @private
* @param {Object} [object] The object to query.
* @param {string} key The key of the property to get.
* @returns {*} Returns the property value.
*/
function getValue(object, key) {
return object == null ? undefined : object[key];
}
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = getValue(object, key);
return baseIsNative(value) ? value : undefined;
}
/* Built-in method references that are verified to be native. */
var nativeCreate = getNative(Object, 'create');
/**
* Removes all key-value entries from the hash.
*
* @private
* @name clear
* @memberOf Hash
*/
function hashClear() {
this.__data__ = nativeCreate ? nativeCreate(null) : {};
this.size = 0;
}
/**
* Removes `key` and its value from the hash.
*
* @private
* @name delete
* @memberOf Hash
* @param {Object} hash The hash to modify.
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function hashDelete(key) {
var result = this.has(key) && delete this.__data__[key];
this.size -= result ? 1 : 0;
return result;
}
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/** Used for built-in method references. */
var objectProto$3 = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$2 = objectProto$3.hasOwnProperty;
/**
* Gets the hash value for `key`.
*
* @private
* @name get
* @memberOf Hash
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function hashGet(key) {
var data = this.__data__;
if (nativeCreate) {
var result = data[key];
return result === HASH_UNDEFINED ? undefined : result;
}
return hasOwnProperty$2.call(data, key) ? data[key] : undefined;
}
/** Used for built-in method references. */
var objectProto$4 = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$3 = objectProto$4.hasOwnProperty;
/**
* Checks if a hash value for `key` exists.
*
* @private
* @name has
* @memberOf Hash
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function hashHas(key) {
var data = this.__data__;
return nativeCreate ? (data[key] !== undefined) : hasOwnProperty$3.call(data, key);
}
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED$1 = '__lodash_hash_undefined__';
/**
* Sets the hash `key` to `value`.
*
* @private
* @name set
* @memberOf Hash
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the hash instance.
*/
function hashSet(key, value) {
var data = this.__data__;
this.size += this.has(key) ? 0 : 1;
data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED$1 : value;
return this;
}
/**
* Creates a hash object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Hash(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;
/**
* Removes all key-value entries from the list cache.
*
* @private
* @name clear
* @memberOf ListCache
*/
function listCacheClear() {
this.__data__ = [];
this.size = 0;
}
/**
* Performs a
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* comparison between two values to determine if they are equivalent.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.eq(object, object);
* // => true
*
* _.eq(object, other);
* // => false
*
* _.eq('a', 'a');
* // => true
*
* _.eq('a', Object('a'));
* // => false
*
* _.eq(NaN, NaN);
* // => true
*/
function eq(value, other) {
return value === other || (value !== value && other !== other);
}
/**
* Gets the index at which the `key` is found in `array` of key-value pairs.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} key The key to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function assocIndexOf(array, key) {
var length = array.length;
while (length--) {
if (eq(array[length][0], key)) {
return length;
}
}
return -1;
}
/** Used for built-in method references. */
var arrayProto = Array.prototype;
/** Built-in value references. */
var splice = arrayProto.splice;
/**
* Removes `key` and its value from the list cache.
*
* @private
* @name delete
* @memberOf ListCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function listCacheDelete(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
return false;
}
var lastIndex = data.length - 1;
if (index == lastIndex) {
data.pop();
} else {
splice.call(data, index, 1);
}
--this.size;
return true;
}
/**
* Gets the list cache value for `key`.
*
* @private
* @name get
* @memberOf ListCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function listCacheGet(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
return index < 0 ? undefined : data[index][1];
}
/**
* Checks if a list cache value for `key` exists.
*
* @private
* @name has
* @memberOf ListCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function listCacheHas(key) {
return assocIndexOf(this.__data__, key) > -1;
}
/**
* Sets the list cache `key` to `value`.
*
* @private
* @name set
* @memberOf ListCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the list cache instance.
*/
function listCacheSet(key, value) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
++this.size;
data.push([key, value]);
} else {
data[index][1] = value;
}
return this;
}
/**
* Creates an list cache object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function ListCache(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;
/* Built-in method references that are verified to be native. */
var Map = getNative(root, 'Map');
/**
* Removes all key-value entries from the map.
*
* @private
* @name clear
* @memberOf MapCache
*/
function mapCacheClear() {
this.size = 0;
this.__data__ = {
'hash': new Hash,
'map': new (Map || ListCache),
'string': new Hash
};
}
/**
* Checks if `value` is suitable for use as unique object key.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is suitable, else `false`.
*/
function isKeyable(value) {
var type = typeof value;
return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
? (value !== '__proto__')
: (value === null);
}
/**
* Gets the data for `map`.
*
* @private
* @param {Object} map The map to query.
* @param {string} key The reference key.
* @returns {*} Returns the map data.
*/
function getMapData(map, key) {
var data = map.__data__;
return isKeyable(key)
? data[typeof key == 'string' ? 'string' : 'hash']
: data.map;
}
/**
* Removes `key` and its value from the map.
*
* @private
* @name delete
* @memberOf MapCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function mapCacheDelete(key) {
var result = getMapData(this, key)['delete'](key);
this.size -= result ? 1 : 0;
return result;
}
/**
* Gets the map value for `key`.
*
* @private
* @name get
* @memberOf MapCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function mapCacheGet(key) {
return getMapData(this, key).get(key);
}
/**
* Checks if a map value for `key` exists.
*
* @private
* @name has
* @memberOf MapCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function mapCacheHas(key) {
return getMapData(this, key).has(key);
}
/**
* Sets the map `key` to `value`.
*
* @private
* @name set
* @memberOf MapCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the map cache instance.
*/
function mapCacheSet(key, value) {
var data = getMapData(this, key),
size = data.size;
data.set(key, value);
this.size += data.size == size ? 0 : 1;
return this;
}
/**
* Creates a map cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function MapCache(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;
/** Error message constants. */
var FUNC_ERROR_TEXT = 'Expected a function';
/**
* Creates a function that memoizes the result of `func`. If `resolver` is
* provided, it determines the cache key for storing the result based on the
* arguments provided to the memoized function. By default, the first argument
* provided to the memoized function is used as the map cache key. The `func`
* is invoked with the `this` binding of the memoized function.
*
* **Note:** The cache is exposed as the `cache` property on the memoized
* function. Its creation may be customized by replacing the `_.memoize.Cache`
* constructor with one whose instances implement the
* [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
* method interface of `clear`, `delete`, `get`, `has`, and `set`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to have its output memoized.
* @param {Function} [resolver] The function to resolve the cache key.
* @returns {Function} Returns the new memoized function.
* @example
*
* var object = { 'a': 1, 'b': 2 };
* var other = { 'c': 3, 'd': 4 };
*
* var values = _.memoize(_.values);
* values(object);
* // => [1, 2]
*
* values(other);
* // => [3, 4]
*
* object.a = 2;
* values(object);
* // => [1, 2]
*
* // Modify the result cache.
* values.cache.set(object, ['a', 'b']);
* values(object);
* // => ['a', 'b']
*
* // Replace `_.memoize.Cache`.
* _.memoize.Cache = WeakMap;
*/
function memoize(func, resolver) {
if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
throw new TypeError(FUNC_ERROR_TEXT);
}
var memoized = function() {
var args = arguments,
key = resolver ? resolver.apply(this, args) : args[0],
cache = memoized.cache;
if (cache.has(key)) {
return cache.get(key);
}
var result = func.apply(this, args);
memoized.cache = cache.set(key, result) || cache;
return result;
};
memoized.cache = new (memoize.Cache || MapCache);
return memoized;
}
// Expose `MapCache`.
memoize.Cache = MapCache;
/** Used as the maximum memoize cache size. */
var MAX_MEMOIZE_SIZE = 500;
/**
* A specialized version of `_.memoize` which clears the memoized function's
* cache when it exceeds `MAX_MEMOIZE_SIZE`.
*
* @private
* @param {Function} func The function to have its output memoized.
* @returns {Function} Returns the new memoized function.
*/
function memoizeCapped(func) {
var result = memoize(func, function(key) {
if (cache.size === MAX_MEMOIZE_SIZE) {
cache.clear();
}
return key;
});
var cache = result.cache;
return result;
}
/** Used to match property names within property paths. */
var rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
/** Used to match backslashes in property paths. */
var reEscapeChar = /\\(\\)?/g;
/**
* Converts `string` to a property path array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the property path array.
*/
var stringToPath = memoizeCapped(function(string) {
var result = [];
if (string.charCodeAt(0) === 46 /* . */) {
result.push('');
}
string.replace(rePropName, function(match, number, quote, subString) {
result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
});
return result;
});
/**
* A specialized version of `_.map` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function arrayMap(array, iteratee) {
var index = -1,
length = array == null ? 0 : array.length,
result = Array(length);
while (++index < length) {
result[index] = iteratee(array[index], index, array);
}
return result;
}
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol$1 ? Symbol$1.prototype : undefined,
symbolToString = symbolProto ? symbolProto.toString : undefined;
/**
* The base implementation of `_.toString` which doesn't convert nullish
* values to empty strings.
*
* @private
* @param {*} value The value to process.
* @returns {string} Returns the string.
*/
function baseToString(value) {
// Exit early for strings to avoid a performance hit in some environments.
if (typeof value == 'string') {
return value;
}
if (isArray(value)) {
// Recursively convert values (susceptible to call stack limits).
return arrayMap(value, baseToString) + '';
}
if (isSymbol(value)) {
return symbolToString ? symbolToString.call(value) : '';
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
/**
* Converts `value` to a string. An empty string is returned for `null`
* and `undefined` values. The sign of `-0` is preserved.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {string} Returns the converted string.
* @example
*
* _.toString(null);
* // => ''
*
* _.toString(-0);
* // => '-0'
*
* _.toString([1, 2, 3]);
* // => '1,2,3'
*/
function toString(value) {
return value == null ? '' : baseToString(value);
}
/**
* Casts `value` to a path array if it's not one.
*
* @private
* @param {*} value The value to inspect.
* @param {Object} [object] The object to query keys on.
* @returns {Array} Returns the cast property path array.
*/
function castPath(value, object) {
if (isArray(value)) {
return value;
}
return isKey(value, object) ? [value] : stringToPath(toString(value));
}
/** Used as references for various `Number` constants. */
var INFINITY$1 = 1 / 0;
/**
* Converts `value` to a string key if it's not a string or symbol.
*
* @private
* @param {*} value The value to inspect.
* @returns {string|symbol} Returns the key.
*/
function toKey(value) {
if (typeof value == 'string' || isSymbol(value)) {
return value;
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY$1) ? '-0' : result;
}
/**
* The base implementation of `_.get` without support for default values.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @returns {*} Returns the resolved value.
*/
function baseGet(object, path) {
path = castPath(path, object);
var index = 0,
length = path.length;
while (object != null && index < length) {
object = object[toKey(path[index++])];
}
return (index && index == length) ? object : undefined;
}
var defineProperty$2 = (function() {
try {
var func = getNative(Object, 'defineProperty');
func({}, '', {});
return func;
} catch (e) {}
}());
/**
* The base implementation of `assignValue` and `assignMergeValue` without
* value checks.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function baseAssignValue(object, key, value) {
if (key == '__proto__' && defineProperty$2) {
defineProperty$2(object, key, {
'configurable': true,
'enumerable': true,
'value': value,
'writable': true
});
} else {
object[key] = value;
}
}
/** Used for built-in method references. */
var objectProto$5 = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$4 = objectProto$5.hasOwnProperty;
/**
* Assigns `value` to `key` of `object` if the existing value is not equivalent
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignValue(object, key, value) {
var objValue = object[key];
if (!(hasOwnProperty$4.call(object, key) && eq(objValue, value)) ||
(value === undefined && !(key in object))) {
baseAssignValue(object, key, value);
}
}
/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;
/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
var type = typeof value;
length = length == null ? MAX_SAFE_INTEGER : length;
return !!length &&
(type == 'number' ||
(type != 'symbol' && reIsUint.test(value))) &&
(value > -1 && value % 1 == 0 && value < length);
}
/**
* The base implementation of `_.set`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {*} value The value to set.
* @param {Function} [customizer] The function to customize path creation.
* @returns {Object} Returns `object`.
*/
function baseSet(object, path, value, customizer) {
if (!isObject(object)) {
return object;
}
path = castPath(path, object);
var index = -1,
length = path.length,
lastIndex = length - 1,
nested = object;
while (nested != null && ++index < length) {
var key = toKey(path[index]),
newValue = value;
if (index != lastIndex) {
var objValue = nested[key];
newValue = customizer ? customizer(objValue, key, nested) : undefined;
if (newValue === undefined) {
newValue = isObject(objValue)
? objValue
: (isIndex(path[index + 1]) ? [] : {});
}
}
assignValue(nested, key, newValue);
nested = nested[key];
}
return object;
}
/**
* The base implementation of `_.pickBy` without support for iteratee shorthands.
*
* @private
* @param {Object} object The source object.
* @param {string[]} paths The property paths to pick.
* @param {Function} predicate The function invoked per property.
* @returns {Object} Returns the new object.
*/
function basePickBy(object, paths, predicate) {
var index = -1,
length = paths.length,
result = {};
while (++index < length) {
var path = paths[index],
value = baseGet(object, path);
if (predicate(value, path)) {
baseSet(result, castPath(path, object), value);
}
}
return result;
}
/**
* The base implementation of `_.hasIn` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHasIn(object, key) {
return object != null && key in Object(object);
}
/** `Object#toString` result references. */
var argsTag = '[object Arguments]';
/**
* The base implementation of `_.isArguments`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
*/
function baseIsArguments(value) {
return isObjectLike(value) && baseGetTag(value) == argsTag;
}
/** Used for built-in method references. */
var objectProto$6 = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$5 = objectProto$6.hasOwnProperty;
/** Built-in value references. */
var propertyIsEnumerable = objectProto$6.propertyIsEnumerable;
/**
* Checks if `value` is likely an `arguments` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
* else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
return isObjectLike(value) && hasOwnProperty$5.call(value, 'callee') &&
!propertyIsEnumerable.call(value, 'callee');
};
/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER$1 = 9007199254740991;
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This method is loosely based on
* [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
* @example
*
* _.isLength(3);
* // => true
*
* _.isLength(Number.MIN_VALUE);
* // => false
*
* _.isLength(Infinity);
* // => false
*
* _.isLength('3');
* // => false
*/
function isLength(value) {
return typeof value == 'number' &&
value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER$1;
}
/**
* Checks if `path` exists on `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @param {Function} hasFunc The function to check properties.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
*/
function hasPath(object, path, hasFunc) {
path = castPath(path, object);
var index = -1,
length = path.length,
result = false;
while (++index < length) {
var key = toKey(path[index]);
if (!(result = object != null && hasFunc(object, key))) {
break;
}
object = object[key];
}
if (result || ++index != length) {
return result;
}
length = object == null ? 0 : object.length;
return !!length && isLength(length) && isIndex(key, length) &&
(isArray(object) || isArguments(object));
}
/**
* Checks if `path` is a direct or inherited property of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example
*
* var object = _.create({ 'a': _.create({ 'b': 2 }) });
*
* _.hasIn(object, 'a');
* // => true
*
* _.hasIn(object, 'a.b');
* // => true
*
* _.hasIn(object, ['a', 'b']);
* // => true
*
* _.hasIn(object, 'b');
* // => false
*/
function hasIn(object, path) {
return object != null && hasPath(object, path, baseHasIn);
}
/**
* The base implementation of `_.pick` without support for individual
* property identifiers.
*
* @private
* @param {Object} object The source object.
* @param {string[]} paths The property paths to pick.
* @returns {Object} Returns the new object.
*/
function basePick(object, paths) {
return basePickBy(object, paths, function(value, path) {
return hasIn(object, path);
});
}
/**
* Appends the elements of `values` to `array`.
*
* @private
* @param {Array} array The array to modify.
* @param {Array} values The values to append.
* @returns {Array} Returns `array`.
*/
function arrayPush(array, values) {
var index = -1,
length = values.length,
offset = array.length;
while (++index < length) {
array[offset + index] = values[index];
}
return array;
}
/** Built-in value references. */
var spreadableSymbol = Symbol$1 ? Symbol$1.isConcatSpreadable : undefined;
/**
* Checks if `value` is a flattenable `arguments` object or array.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
*/
function isFlattenable(value) {
return isArray(value) || isArguments(value) ||
!!(spreadableSymbol && value && value[spreadableSymbol]);
}
/**
* The base implementation of `_.flatten` with support for restricting flattening.
*
* @private
* @param {Array} array The array to flatten.
* @param {number} depth The maximum recursion depth.
* @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
* @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
* @param {Array} [result=[]] The initial result value.
* @returns {Array} Returns the new flattened array.
*/
function baseFlatten(array, depth, predicate, isStrict, result) {
var index = -1,
length = array.length;
predicate || (predicate = isFlattenable);
result || (result = []);
while (++index < length) {
var value = array[index];
if (depth > 0 && predicate(value)) {
if (depth > 1) {
// Recursively flatten arrays (susceptible to call stack limits).
baseFlatten(value, depth - 1, predicate, isStrict, result);
} else {
arrayPush(result, value);
}
} else if (!isStrict) {
result[result.length] = value;
}
}
return result;
}
/**
* Flattens `array` a single level deep.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.
* @example
*
* _.flatten([1, [2, [3, [4]], 5]]);
* // => [1, 2, [3, [4]], 5]
*/
function flatten(array) {
var length = array == null ? 0 : array.length;
return length ? baseFlatten(array, 1) : [];
}
/**
* A faster alternative to `Function#apply`, this function invokes `func`
* with the `this` binding of `thisArg` and the arguments of `args`.
*
* @private
* @param {Function} func The function to invoke.
* @param {*} thisArg The `this` binding of `func`.
* @param {Array} args The arguments to invoke `func` with.
* @returns {*} Returns the result of `func`.
*/
function apply(func, thisArg, args) {
switch (args.length) {
case 0: return func.call(thisArg);
case 1: return func.call(thisArg, args[0]);
case 2: return func.call(thisArg, args[0], args[1]);
case 3: return func.call(thisArg, args[0], args[1], args[2]);
}
return func.apply(thisArg, args);
}
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* A specialized version of `baseRest` which transforms the rest array.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @param {Function} transform The rest array transform.
* @returns {Function} Returns the new function.
*/
function overRest(func, start, transform) {
start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
array = Array(length);
while (++index < length) {
array[index] = args[start + index];
}
index = -1;
var otherArgs = Array(start + 1);
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = transform(array);
return apply(func, this, otherArgs);
};
}
/**
* Creates a function that returns `value`.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {*} value The value to return from the new function.
* @returns {Function} Returns the new constant function.
* @example
*
* var objects = _.times(2, _.constant({ 'a': 1 }));
*
* console.log(objects);
* // => [{ 'a': 1 }, { 'a': 1 }]
*
* console.log(objects[0] === objects[1]);
* // => true
*/
function constant(value) {
return function() {
return value;
};
}
/**
* This method returns the first argument it receives.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'a': 1 };
*
* console.log(_.identity(object) === object);
* // => true
*/
function identity(value) {
return value;
}
/**
* The base implementation of `setToString` without support for hot loop shorting.
*
* @private
* @param {Function} func The function to modify.
* @param {Function} string The `toString` result.
* @returns {Function} Returns `func`.
*/
var baseSetToString = !defineProperty$2 ? identity : function(func, string) {
return defineProperty$2(func, 'toString', {
'configurable': true,
'enumerable': false,
'value': constant(string),
'writable': true
});
};
/** Used to detect hot functions by number of calls within a span of milliseconds. */
var HOT_COUNT = 800,
HOT_SPAN = 16;
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeNow = Date.now;
/**
* Creates a function that'll short out and invoke `identity` instead
* of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
* milliseconds.
*
* @private
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new shortable function.
*/
function shortOut(func) {
var count = 0,
lastCalled = 0;
return function() {
var stamp = nativeNow(),
remaining = HOT_SPAN - (stamp - lastCalled);
lastCalled = stamp;
if (remaining > 0) {
if (++count >= HOT_COUNT) {
return arguments[0];
}
} else {
count = 0;
}
return func.apply(undefined, arguments);
};
}
/**
* Sets the `toString` method of `func` to return `string`.
*
* @private
* @param {Function} func The function to modify.
* @param {Function} string The `toString` result.
* @returns {Function} Returns `func`.
*/
var setToString = shortOut(baseSetToString);
/**
* A specialized version of `baseRest` which flattens the rest array.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @returns {Function} Returns the new function.
*/
function flatRest(func) {
return setToString(overRest(func, undefined, flatten), func + '');
}
/**
* Creates an object composed of the picked `object` properties.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The source object.
* @param {...(string|string[])} [paths] The property paths to pick.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.pick(object, ['a', 'c']);
* // => { 'a': 1, 'c': 3 }
*/
var pick = flatRest(function(object, paths) {
return object == null ? {} : basePick(object, paths);
});
/**
* Removes all key-value entries from the stack.
*
* @private
* @name clear
* @memberOf Stack
*/
function stackClear() {
this.__data__ = new ListCache;
this.size = 0;
}
/**
* Removes `key` and its value from the stack.
*
* @private
* @name delete
* @memberOf Stack
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function stackDelete(key) {
var data = this.__data__,
result = data['delete'](key);
this.size = data.size;
return result;
}
/**
* Gets the stack value for `key`.
*
* @private
* @name get
* @memberOf Stack
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function stackGet(key) {
return this.__data__.get(key);
}
/**
* Checks if a stack value for `key` exists.
*
* @private
* @name has
* @memberOf Stack
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function stackHas(key) {
return this.__data__.has(key);
}
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/**
* Sets the stack `key` to `value`.
*
* @private
* @name set
* @memberOf Stack
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the stack cache instance.
*/
function stackSet(key, value) {
var data = this.__data__;
if (data instanceof ListCache) {
var pairs = data.__data__;
if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
pairs.push([key, value]);
this.size = ++data.size;
return this;
}
data = this.__data__ = new MapCache(pairs);
}
data.set(key, value);
this.size = data.size;
return this;
}
/**
* Creates a stack cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Stack(entries) {
var data = this.__data__ = new ListCache(entries);
this.size = data.size;
}
// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED$2 = '__lodash_hash_undefined__';
/**
* Adds `value` to the array cache.
*
* @private
* @name add
* @memberOf SetCache
* @alias push
* @param {*} value The value to cache.
* @returns {Object} Returns the cache instance.
*/
function setCacheAdd(value) {
this.__data__.set(value, HASH_UNDEFINED$2);
return this;
}
/**
* Checks if `value` is in the array cache.
*
* @private
* @name has
* @memberOf SetCache
* @param {*} value The value to search for.
* @returns {number} Returns `true` if `value` is found, else `false`.
*/
function setCacheHas(value) {
return this.__data__.has(value);
}
/**
*
* Creates an array cache object to store unique values.
*
* @private
* @constructor
* @param {Array} [values] The values to cache.
*/
function SetCache(values) {
var index = -1,
length = values == null ? 0 : values.length;
this.__data__ = new MapCache;
while (++index < length) {
this.add(values[index]);
}
}
// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;
/**
* A specialized version of `_.some` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function arraySome(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (predicate(array[index], index, array)) {
return true;
}
}
return false;
}
/**
* Checks if a `cache` value for `key` exists.
*
* @private
* @param {Object} cache The cache to query.
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function cacheHas(cache, key) {
return cache.has(key);
}
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
COMPARE_UNORDERED_FLAG = 2;
/**
* A specialized version of `baseIsEqualDeep` for arrays with support for
* partial deep comparisons.
*
* @private
* @param {Array} array The array to compare.
* @param {Array} other The other array to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `array` and `other` objects.
* @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
*/
function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
arrLength = array.length,
othLength = other.length;
if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(array);
if (stacked && stack.get(other)) {
return stacked == other;
}
var index = -1,
result = true,
seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;
stack.set(array, other);
stack.set(other, array);
// Ignore non-index properties.
while (++index < arrLength) {
var arrValue = array[index],
othValue = other[index];
if (customizer) {
var compared = isPartial
? customizer(othValue, arrValue, index, other, array, stack)
: customizer(arrValue, othValue, index, array, other, stack);
}
if (compared !== undefined) {
if (compared) {
continue;
}
result = false;
break;
}
// Recursively compare arrays (susceptible to call stack limits).
if (seen) {
if (!arraySome(other, function(othValue, othIndex) {
if (!cacheHas(seen, othIndex) &&
(arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
return seen.push(othIndex);
}
})) {
result = false;
break;
}
} else if (!(
arrValue === othValue ||
equalFunc(arrValue, othValue, bitmask, customizer, stack)
)) {
result = false;
break;
}
}
stack['delete'](array);
stack['delete'](other);
return result;
}
/** Built-in value references. */
var Uint8Array = root.Uint8Array;
/**
* Converts `map` to its key-value pairs.
*
* @private
* @param {Object} map The map to convert.
* @returns {Array} Returns the key-value pairs.
*/
function mapToArray(map) {
var index = -1,
result = Array(map.size);
map.forEach(function(value, key) {
result[++index] = [key, value];
});
return result;
}
/**
* Converts `set` to an array of its values.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the values.
*/
function setToArray(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = value;
});
return result;
}
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG$1 = 1,
COMPARE_UNORDERED_FLAG$1 = 2;
/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
mapTag = '[object Map]',
numberTag = '[object Number]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag$1 = '[object Symbol]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]';
/** Used to convert symbols to primitives and strings. */
var symbolProto$1 = Symbol$1 ? Symbol$1.prototype : undefined,
symbolValueOf = symbolProto$1 ? symbolProto$1.valueOf : undefined;
/**
* A specialized version of `baseIsEqualDeep` for comparing objects of
* the same `toStringTag`.
*
* **Note:** This function only supports comparing values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {string} tag The `toStringTag` of the objects to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
switch (tag) {
case dataViewTag:
if ((object.byteLength != other.byteLength) ||
(object.byteOffset != other.byteOffset)) {
return false;
}
object = object.buffer;
other = other.buffer;
case arrayBufferTag:
if ((object.byteLength != other.byteLength) ||
!equalFunc(new Uint8Array(object), new Uint8Array(other))) {
return false;
}
return true;
case boolTag:
case dateTag:
case numberTag:
// Coerce booleans to `1` or `0` and dates to milliseconds.
// Invalid dates are coerced to `NaN`.
return eq(+object, +other);
case errorTag:
return object.name == other.name && object.message == other.message;
case regexpTag:
case stringTag:
// Coerce regexes to strings and treat strings, primitives and objects,
// as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
// for more details.
return object == (other + '');
case mapTag:
var convert = mapToArray;
case setTag:
var isPartial = bitmask & COMPARE_PARTIAL_FLAG$1;
convert || (convert = setToArray);
if (object.size != other.size && !isPartial) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked) {
return stacked == other;
}
bitmask |= COMPARE_UNORDERED_FLAG$1;
// Recursively compare objects (susceptible to call stack limits).
stack.set(object, other);
var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
stack['delete'](object);
return result;
case symbolTag$1:
if (symbolValueOf) {
return symbolValueOf.call(object) == symbolValueOf.call(other);
}
}
return false;
}
/**
* The base implementation of `getAllKeys` and `getAllKeysIn` which uses
* `keysFunc` and `symbolsFunc` to get the enumerable property names and
* symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Function} keysFunc The function to get the keys of `object`.
* @param {Function} symbolsFunc The function to get the symbols of `object`.
* @returns {Array} Returns the array of property names and symbols.
*/
function baseGetAllKeys(object, keysFunc, symbolsFunc) {
var result = keysFunc(object);
return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
}
/**
* A specialized version of `_.filter` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
*/
function arrayFilter(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (predicate(value, index, array)) {
result[resIndex++] = value;
}
}
return result;
}
/**
* This method returns a new empty array.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {Array} Returns the new empty array.
* @example
*
* var arrays = _.times(2, _.stubArray);
*
* console.log(arrays);
* // => [[], []]
*
* console.log(arrays[0] === arrays[1]);
* // => false
*/
function stubArray() {
return [];
}
/** Used for built-in method references. */
var objectProto$7 = Object.prototype;
/** Built-in value references. */
var propertyIsEnumerable$1 = objectProto$7.propertyIsEnumerable;
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetSymbols = Object.getOwnPropertySymbols;
/**
* Creates an array of the own enumerable symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
if (object == null) {
return [];
}
object = Object(object);
return arrayFilter(nativeGetSymbols(object), function(symbol) {
return propertyIsEnumerable$1.call(object, symbol);
});
};
/**
* The base implementation of `_.times` without support for iteratee shorthands
* or max array length checks.
*
* @private
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the array of results.
*/
function baseTimes(n, iteratee) {
var index = -1,
result = Array(n);
while (++index < n) {
result[index] = iteratee(index);
}
return result;
}
/**
* This method returns `false`.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {boolean} Returns `false`.
* @example
*
* _.times(2, _.stubFalse);
* // => [false, false]
*/
function stubFalse() {
return false;
}
/** Detect free variable `exports`. */
var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;
/** Built-in value references. */
var Buffer = moduleExports ? root.Buffer : undefined;
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined;
/**
* Checks if `value` is a buffer.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
* @example
*
* _.isBuffer(new Buffer(2));
* // => true
*
* _.isBuffer(new Uint8Array(2));
* // => false
*/
var isBuffer = nativeIsBuffer || stubFalse;
/** `Object#toString` result references. */
var argsTag$1 = '[object Arguments]',
arrayTag = '[object Array]',
boolTag$1 = '[object Boolean]',
dateTag$1 = '[object Date]',
errorTag$1 = '[object Error]',
funcTag$1 = '[object Function]',
mapTag$1 = '[object Map]',
numberTag$1 = '[object Number]',
objectTag = '[object Object]',
regexpTag$1 = '[object RegExp]',
setTag$1 = '[object Set]',
stringTag$1 = '[object String]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag$1 = '[object ArrayBuffer]',
dataViewTag$1 = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag$1] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag$1] = typedArrayTags[boolTag$1] =
typedArrayTags[dataViewTag$1] = typedArrayTags[dateTag$1] =
typedArrayTags[errorTag$1] = typedArrayTags[funcTag$1] =
typedArrayTags[mapTag$1] = typedArrayTags[numberTag$1] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag$1] =
typedArrayTags[setTag$1] = typedArrayTags[stringTag$1] =
typedArrayTags[weakMapTag] = false;
/**
* The base implementation of `_.isTypedArray` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
*/
function baseIsTypedArray(value) {
return isObjectLike(value) &&
isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
}
/**
* The base implementation of `_.unary` without support for storing metadata.
*
* @private
* @param {Function} func The function to cap arguments for.
* @returns {Function} Returns the new capped function.
*/
function baseUnary(func) {
return function(value) {
return func(value);
};
}
/** Detect free variable `exports`. */
var freeExports$1 = typeof exports == 'object' && exports && !exports.nodeType && exports;
/** Detect free variable `module`. */
var freeModule$1 = freeExports$1 && typeof module == 'object' && module && !module.nodeType && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports$1 = freeModule$1 && freeModule$1.exports === freeExports$1;
/** Detect free variable `process` from Node.js. */
var freeProcess = moduleExports$1 && freeGlobal.process;
/** Used to access faster Node.js helpers. */
var nodeUtil = (function() {
try {
// Use `util.types` for Node.js 10+.
var types = freeModule$1 && freeModule$1.require && freeModule$1.require('util').types;
if (types) {
return types;
}
// Legacy `process.binding('util')` for Node.js < 10.
return freeProcess && freeProcess.binding && freeProcess.binding('util');
} catch (e) {}
}());
/* Node.js helper references. */
var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
/** Used for built-in method references. */
var objectProto$8 = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$6 = objectProto$8.hasOwnProperty;
/**
* Creates an array of the enumerable property names of the array-like `value`.
*
* @private
* @param {*} value The value to query.
* @param {boolean} inherited Specify returning inherited property names.
* @returns {Array} Returns the array of property names.
*/
function arrayLikeKeys(value, inherited) {
var isArr = isArray(value),
isArg = !isArr && isArguments(value),
isBuff = !isArr && !isArg && isBuffer(value),
isType = !isArr && !isArg && !isBuff && isTypedArray(value),
skipIndexes = isArr || isArg || isBuff || isType,
result = skipIndexes ? baseTimes(value.length, String) : [],
length = result.length;
for (var key in value) {
if ((inherited || hasOwnProperty$6.call(value, key)) &&
!(skipIndexes && (
// Safari 9 has enumerable `arguments.length` in strict mode.
key == 'length' ||
// Node.js 0.10 has enumerable non-index properties on buffers.
(isBuff && (key == 'offset' || key == 'parent')) ||
// PhantomJS 2 has enumerable non-index properties on typed arrays.
(isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
// Skip index properties.
isIndex(key, length)
))) {
result.push(key);
}
}
return result;
}
/** Used for built-in method references. */
var objectProto$9 = Object.prototype;
/**
* Checks if `value` is likely a prototype object.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
*/
function isPrototype(value) {
var Ctor = value && value.constructor,
proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto$9;
return value === proto;
}
/**
* Creates a unary function that invokes `func` with its argument transformed.
*
* @private
* @param {Function} func The function to wrap.
* @param {Function} transform The argument transform.
* @returns {Function} Returns the new function.
*/
function overArg(func, transform) {
return function(arg) {
return func(transform(arg));
};
}
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeKeys = overArg(Object.keys, Object);
/** Used for built-in method references. */
var objectProto$a = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$7 = objectProto$a.hasOwnProperty;
/**
* The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeys(object) {
if (!isPrototype(object)) {
return nativeKeys(object);
}
var result = [];
for (var key in Object(object)) {
if (hasOwnProperty$7.call(object, key) && key != 'constructor') {
result.push(key);
}
}
return result;
}
/**
* Checks if `value` is array-like. A value is considered array-like if it's
* not a function and has a `value.length` that's an integer greater than or
* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
* @example
*
* _.isArrayLike([1, 2, 3]);
* // => true
*
* _.isArrayLike(document.body.children);
* // => true
*
* _.isArrayLike('abc');
* // => true
*
* _.isArrayLike(_.noop);
* // => false
*/
function isArrayLike(value) {
return value != null && isLength(value.length) && !isFunction(value);
}
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* for more details.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
function keys(object) {
return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
}
/**
* Creates an array of own enumerable property names and symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names and symbols.
*/
function getAllKeys(object) {
return baseGetAllKeys(object, keys, getSymbols);
}
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG$2 = 1;
/** Used for built-in method references. */
var objectProto$b = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$8 = objectProto$b.hasOwnProperty;
/**
* A specialized version of `baseIsEqualDeep` for objects with support for
* partial deep comparisons.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
var isPartial = bitmask & COMPARE_PARTIAL_FLAG$2,
objProps = getAllKeys(object),
objLength = objProps.length,
othProps = getAllKeys(other),
othLength = othProps.length;
if (objLength != othLength && !isPartial) {
return false;
}
var index = objLength;
while (index--) {
var key = objProps[index];
if (!(isPartial ? key in other : hasOwnProperty$8.call(other, key))) {
return false;
}
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked && stack.get(other)) {
return stacked == other;
}
var result = true;
stack.set(object, other);
stack.set(other, object);
var skipCtor = isPartial;
while (++index < objLength) {
key = objProps[index];
var objValue = object[key],
othValue = other[key];
if (customizer) {
var compared = isPartial
? customizer(othValue, objValue, key, other, object, stack)
: customizer(objValue, othValue, key, object, other, stack);
}
// Recursively compare objects (susceptible to call stack limits).
if (!(compared === undefined
? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
: compared
)) {
result = false;
break;
}
skipCtor || (skipCtor = key == 'constructor');
}
if (result && !skipCtor) {
var objCtor = object.constructor,
othCtor = other.constructor;
// Non `Object` object instances with different constructors are not equal.
if (objCtor != othCtor &&
('constructor' in object && 'constructor' in other) &&
!(typeof objCtor == 'function' && objCtor instanceof objCtor &&
typeof othCtor == 'function' && othCtor instanceof othCtor)) {
result = false;
}
}
stack['delete'](object);
stack['delete'](other);
return result;
}
/* Built-in method references that are verified to be native. */
var DataView = getNative(root, 'DataView');
/* Built-in method references that are verified to be native. */
var Promise$1 = getNative(root, 'Promise');
/* Built-in method references that are verified to be native. */
var Set = getNative(root, 'Set');
/* Built-in method references that are verified to be native. */
var WeakMap = getNative(root, 'WeakMap');
/** `Object#toString` result references. */
var mapTag$2 = '[object Map]',
objectTag$1 = '[object Object]',
promiseTag = '[object Promise]',
setTag$2 = '[object Set]',
weakMapTag$1 = '[object WeakMap]';
var dataViewTag$2 = '[object DataView]';
/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
mapCtorString = toSource(Map),
promiseCtorString = toSource(Promise$1),
setCtorString = toSource(Set),
weakMapCtorString = toSource(WeakMap);
/**
* Gets the `toStringTag` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
var getTag = baseGetTag;
// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag$2) ||
(Map && getTag(new Map) != mapTag$2) ||
(Promise$1 && getTag(Promise$1.resolve()) != promiseTag) ||
(Set && getTag(new Set) != setTag$2) ||
(WeakMap && getTag(new WeakMap) != weakMapTag$1)) {
getTag = function(value) {
var result = baseGetTag(value),
Ctor = result == objectTag$1 ? value.constructor : undefined,
ctorString = Ctor ? toSource(Ctor) : '';
if (ctorString) {
switch (ctorString) {
case dataViewCtorString: return dataViewTag$2;
case mapCtorString: return mapTag$2;
case promiseCtorString: return promiseTag;
case setCtorString: return setTag$2;
case weakMapCtorString: return weakMapTag$1;
}
}
return result;
};
}
var getTag$1 = getTag;
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG$3 = 1;
/** `Object#toString` result references. */
var argsTag$2 = '[object Arguments]',
arrayTag$1 = '[object Array]',
objectTag$2 = '[object Object]';
/** Used for built-in method references. */
var objectProto$c = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$9 = objectProto$c.hasOwnProperty;
/**
* A specialized version of `baseIsEqual` for arrays and objects which performs
* deep comparisons and tracks traversed objects enabling objects with circular
* references to be compared.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
var objIsArr = isArray(object),
othIsArr = isArray(other),
objTag = objIsArr ? arrayTag$1 : getTag$1(object),
othTag = othIsArr ? arrayTag$1 : getTag$1(other);
objTag = objTag == argsTag$2 ? objectTag$2 : objTag;
othTag = othTag == argsTag$2 ? objectTag$2 : othTag;
var objIsObj = objTag == objectTag$2,
othIsObj = othTag == objectTag$2,
isSameTag = objTag == othTag;
if (isSameTag && isBuffer(object)) {
if (!isBuffer(other)) {
return false;
}
objIsArr = true;
objIsObj = false;
}
if (isSameTag && !objIsObj) {
stack || (stack = new Stack);
return (objIsArr || isTypedArray(object))
? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
: equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
}
if (!(bitmask & COMPARE_PARTIAL_FLAG$3)) {
var objIsWrapped = objIsObj && hasOwnProperty$9.call(object, '__wrapped__'),
othIsWrapped = othIsObj && hasOwnProperty$9.call(other, '__wrapped__');
if (objIsWrapped || othIsWrapped) {
var objUnwrapped = objIsWrapped ? object.value() : object,
othUnwrapped = othIsWrapped ? other.value() : other;
stack || (stack = new Stack);
return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
}
}
if (!isSameTag) {
return false;
}
stack || (stack = new Stack);
return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
}
/**
* The base implementation of `_.isEqual` which supports partial comparisons
* and tracks traversed objects.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {boolean} bitmask The bitmask flags.
* 1 - Unordered comparison
* 2 - Partial comparison
* @param {Function} [customizer] The function to customize comparisons.
* @param {Object} [stack] Tracks traversed `value` and `other` objects.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
*/
function baseIsEqual(value, other, bitmask, customizer, stack) {
if (value === other) {
return true;
}
if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
return value !== value && other !== other;
}
return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
}
/**
* Performs a deep comparison between two values to determine if they are
* equivalent.
*
* **Note:** This method supports comparing arrays, array buffers, booleans,
* date objects, error objects, maps, numbers, `Object` objects, regexes,
* sets, strings, symbols, and typed arrays. `Object` objects are compared
* by their own, not inherited, enumerable properties. Functions and DOM
* nodes are compared by strict equality, i.e. `===`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.isEqual(object, other);
* // => true
*
* object === other;
* // => false
*/
function isEqual(value, other) {
return baseIsEqual(value, other);
}
/**
* A specialized version of `_.forEach` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEach(array, iteratee) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
/**
* Creates a base function for methods like `_.forIn` and `_.forOwn`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var index = -1,
iterable = Object(object),
props = keysFunc(object),
length = props.length;
while (length--) {
var key = props[fromRight ? length : ++index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
/**
* The base implementation of `baseForOwn` which iterates over `object`
* properties returned by `keysFunc` and invokes `iteratee` for each property.
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
/**
* The base implementation of `_.forOwn` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForOwn(object, iteratee) {
return object && baseFor(object, iteratee, keys);
}
/**
* Creates a `baseEach` or `baseEachRight` function.
*
* @private
* @param {Function} eachFunc The function to iterate over a collection.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseEach(eachFunc, fromRight) {
return function(collection, iteratee) {
if (collection == null) {
return collection;
}
if (!isArrayLike(collection)) {
return eachFunc(collection, iteratee);
}
var length = collection.length,
index = fromRight ? length : -1,
iterable = Object(collection);
while ((fromRight ? index-- : ++index < length)) {
if (iteratee(iterable[index], index, iterable) === false) {
break;
}
}
return collection;
};
}
/**
* The base implementation of `_.forEach` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
*/
var baseEach = createBaseEach(baseForOwn);
/**
* Casts `value` to `identity` if it's not a function.
*
* @private
* @param {*} value The value to inspect.
* @returns {Function} Returns cast function.
*/
function castFunction(value) {
return typeof value == 'function' ? value : identity;
}
/**
* Iterates over elements of `collection` and invokes `iteratee` for each element.
* The iteratee is invoked with three arguments: (value, index|key, collection).
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* **Note:** As with other "Collections" methods, objects with a "length"
* property are iterated like arrays. To avoid this behavior use `_.forIn`
* or `_.forOwn` for object iteration.
*
* @static
* @memberOf _
* @since 0.1.0
* @alias each
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
* @see _.forEachRight
* @example
*
* _.forEach([1, 2], function(value) {
* console.log(value);
* });
* // => Logs `1` then `2`.
*
* _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
* console.log(key);
* });
* // => Logs 'a' then 'b' (iteration order is not guaranteed).
*/
function forEach(collection, iteratee) {
var func = isArray(collection) ? arrayEach : baseEach;
return func(collection, castFunction(iteratee));
}
var EVENTS_RE = /^on(.+)$/i;
var MapComponent = function (_Component) {
inherits(MapComponent, _Component);
function MapComponent(props) {
classCallCheck(this, MapComponent);
var _this = possibleConstructorReturn(this, _Component.call(this, props));
_this._leafletEvents = _this.extractLeafletEvents(props);
return _this;
}
MapComponent.prototype.componentDidMount = function componentDidMount() {
this.bindLeafletEvents(this._leafletEvents);
};
// eslint-disable-next-line no-unused-vars
MapComponent.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
this._leafletEvents = this.bindLeafletEvents(this.extractLeafletEvents(this.props), this._leafletEvents);
};
MapComponent.prototype.componentWillUnmount = function componentWillUnmount() {
var el = this.leafletElement;
if (!el) return;
forEach(this._leafletEvents, function (cb, ev) {
el.off(ev, cb);
});
};
MapComponent.prototype.extractLeafletEvents = function extractLeafletEvents(props) {
return Object.keys(props).reduce(function (res, prop) {
if (EVENTS_RE.test(prop)) {
if (props[prop] != null) {
var _key = prop.replace(EVENTS_RE, function (match, p) {
return p.toLowerCase();
});
res[_key] = props[prop];
}
}
return res;
}, {});
};
MapComponent.prototype.bindLeafletEvents = function bindLeafletEvents() {
var next = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var prev = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var el = this.leafletElement;
if (el == null || el.on == null) return {};
var diff = _extends({}, prev);
forEach(prev, function (cb, ev) {
if (next[ev] == null || cb !== next[ev]) {
delete diff[ev];
el.off(ev, cb);
}
});
forEach(next, function (cb, ev) {
if (prev[ev] == null || cb !== prev[ev]) {
diff[ev] = cb;
el.on(ev, cb);
}
});
return diff;
};
MapComponent.prototype.fireLeafletEvent = function fireLeafletEvent(type, data) {
var el = this.leafletElement;
if (el) el.fire(type, data);
};
MapComponent.prototype.getOptions = function getOptions(props) {
if (props.pane != null) {
return props;
}
if (props.leaflet != null && props.leaflet.pane != null) {
return _extends({}, props, { pane: props.leaflet.pane });
}
return props;
};
return MapComponent;
}(React.Component);
var MapLayer = function (_MapComponent) {
inherits(MapLayer, _MapComponent);
function MapLayer(props) {
classCallCheck(this, MapLayer);
var _this = possibleConstructorReturn(this, _MapComponent.call(this, props));
_this.leafletElement = _this.createLeafletElement(props);
return _this;
}
// eslint-disable-next-line no-unused-vars
MapLayer.prototype.createLeafletElement = function createLeafletElement(props) {
throw new Error('createLeafletElement() must be implemented');
};
// eslint-disable-next-line no-unused-vars
MapLayer.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {};
MapLayer.prototype.componentDidMount = function componentDidMount() {
_MapComponent.prototype.componentDidMount.call(this);
this.layerContainer.addLayer(this.leafletElement);
};
MapLayer.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
_MapComponent.prototype.componentDidUpdate.call(this, prevProps);
this.updateLeafletElement(prevProps, this.props);
};
MapLayer.prototype.componentWillUnmount = function componentWillUnmount() {
_MapComponent.prototype.componentWillUnmount.call(this);
this.layerContainer.removeLayer(this.leafletElement);
};
MapLayer.prototype.render = function render() {
var children = this.props.children;
if (children == null) {
return null;
}
return this.contextValue == null ? React__default.createElement(
React.Fragment,
null,
children
) : React__default.createElement(
LeafletProvider,
{ value: this.contextValue },
children
);
};
createClass(MapLayer, [{
key: 'layerContainer',
get: function get$$1() {
return this.props.leaflet.layerContainer || this.props.leaflet.map;
}
}]);
return MapLayer;
}(MapComponent);
var OPTIONS = ['stroke', 'color', 'weight', 'opacity', 'lineCap', 'lineJoin', 'dashArray', 'dashOffset', 'fill', 'fillColor', 'fillOpacity', 'fillRule', 'bubblingMouseEvents', 'renderer', 'className',
// Interactive Layer
'interactive',
// Layer
'pane', 'attribution'];
var Path = function (_MapLayer) {
inherits(Path, _MapLayer);
function Path(props) {
classCallCheck(this, Path);
var _this = possibleConstructorReturn(this, _MapLayer.call(this, props));
if (_this.contextValue == null) {
_this.contextValue = _extends({}, props.leaflet, {
popupContainer: _this.leafletElement
});
}
return _this;
}
Path.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
_MapLayer.prototype.componentDidUpdate.call(this, prevProps);
this.setStyleIfChanged(prevProps, this.props);
};
Path.prototype.getPathOptions = function getPathOptions(props) {
return pick(props, OPTIONS);
};
Path.prototype.setStyle = function setStyle() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
this.leafletElement.setStyle(options);
};
Path.prototype.setStyleIfChanged = function setStyleIfChanged(fromProps, toProps) {
var nextStyle = this.getPathOptions(toProps);
if (!isEqual(nextStyle, this.getPathOptions(fromProps))) {
this.setStyle(nextStyle);
}
};
return Path;
}(MapLayer);
var Circle = function (_Path) {
inherits(Circle, _Path);
function Circle() {
classCallCheck(this, Circle);
return possibleConstructorReturn(this, _Path.apply(this, arguments));
}
Circle.prototype.createLeafletElement = function createLeafletElement(props) {
var center = props.center,
radius = props.radius,
options = objectWithoutProperties(props, ['center', 'radius']);
return new leaflet.Circle(center, radius, this.getOptions(options));
};
Circle.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.center !== fromProps.center) {
this.leafletElement.setLatLng(toProps.center);
}
if (toProps.radius !== fromProps.radius) {
this.leafletElement.setRadius(toProps.radius);
}
};
return Circle;
}(Path);
var Circle$1 = withLeaflet(Circle);
var CircleMarker = function (_Path) {
inherits(CircleMarker, _Path);
function CircleMarker() {
classCallCheck(this, CircleMarker);
return possibleConstructorReturn(this, _Path.apply(this, arguments));
}
CircleMarker.prototype.createLeafletElement = function createLeafletElement(props) {
var el = new leaflet.CircleMarker(props.center, this.getOptions(props));
this.contextValue = _extends({}, props.leaflet, { popupContainer: el });
return el;
};
CircleMarker.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.center !== fromProps.center) {
this.leafletElement.setLatLng(toProps.center);
}
if (toProps.radius !== fromProps.radius) {
this.leafletElement.setRadius(toProps.radius);
}
};
return CircleMarker;
}(Path);
var CircleMarker$1 = withLeaflet(CircleMarker);
var splitClassName = function splitClassName() {
var className = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
return className.split(' ').filter(Boolean);
};
var updateClassName = (function (container, prevClassName, nextClassName) {
if (container != null && nextClassName !== prevClassName) {
if (prevClassName != null && prevClassName.length > 0) {
splitClassName(prevClassName).forEach(function (cls) {
leaflet.DomUtil.removeClass(container, cls);
});
}
if (nextClassName != null && nextClassName.length > 0) {
splitClassName(nextClassName).forEach(function (cls) {
leaflet.DomUtil.addClass(container, cls);
});
}
}
});
var DivOverlay = function (_MapComponent) {
inherits(DivOverlay, _MapComponent);
function DivOverlay(props) {
classCallCheck(this, DivOverlay);
var _this = possibleConstructorReturn(this, _MapComponent.call(this, props));
_this.onClose = function () {
if (_this.props.onClose) {
_this.props.onClose();
}
};
_this.onOpen = function () {
_this.forceUpdate(); // Re-render now that leafletElement is created
if (_this.props.onOpen) {
_this.props.onOpen();
}
};
_this.leafletElement = _this.createLeafletElement(props);
return _this;
}
// eslint-disable-next-line no-unused-vars
DivOverlay.prototype.createLeafletElement = function createLeafletElement(props) {
throw new Error('createLeafletElement() must be implemented');
};
// eslint-disable-next-line no-unused-vars
DivOverlay.prototype.updateLeafletElement = function updateLeafletElement(prevProps, props) {};
DivOverlay.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
updateClassName(this.leafletElement._container, prevProps.className, this.props.className);
this.updateLeafletElement(prevProps, this.props);
if (this.leafletElement.isOpen()) {
this.leafletElement.update();
this.onRender();
}
};
DivOverlay.prototype.onRender = function onRender() {};
DivOverlay.prototype.render = function render() {
if (this.leafletElement._contentNode) {
return reactDom.createPortal(this.props.children, this.leafletElement._contentNode);
}
return null;
};
return DivOverlay;
}(MapComponent);
var FeatureGroup = function (_Path) {
inherits(FeatureGroup, _Path);
function FeatureGroup() {
classCallCheck(this, FeatureGroup);
return possibleConstructorReturn(this, _Path.apply(this, arguments));
}
FeatureGroup.prototype.createLeafletElement = function createLeafletElement(props) {
var el = new leaflet.FeatureGroup(this.getOptions(props));
this.contextValue = _extends({}, props.leaflet, {
layerContainer: el,
popupContainer: el
});
return el;
};
FeatureGroup.prototype.componentDidMount = function componentDidMount() {
_Path.prototype.componentDidMount.call(this);
this.setStyle(this.props);
};
return FeatureGroup;
}(Path);
var FeatureGroup$1 = withLeaflet(FeatureGroup);
var GeoJSON = function (_Path) {
inherits(GeoJSON, _Path);
function GeoJSON() {
classCallCheck(this, GeoJSON);
return possibleConstructorReturn(this, _Path.apply(this, arguments));
}
GeoJSON.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.GeoJSON(props.data, this.getOptions(props));
};
GeoJSON.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (isFunction(toProps.style)) {
this.setStyle(toProps.style);
} else {
this.setStyleIfChanged(fromProps, toProps);
}
};
return GeoJSON;
}(Path);
var GeoJSON$1 = withLeaflet(GeoJSON);
var GridLayer = function (_MapLayer) {
inherits(GridLayer, _MapLayer);
function GridLayer() {
classCallCheck(this, GridLayer);
return possibleConstructorReturn(this, _MapLayer.apply(this, arguments));
}
GridLayer.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.GridLayer(this.getOptions(props));
};
GridLayer.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
var opacity = toProps.opacity,
zIndex = toProps.zIndex;
if (opacity !== fromProps.opacity) {
this.leafletElement.setOpacity(opacity);
}
if (zIndex !== fromProps.zIndex) {
this.leafletElement.setZIndex(zIndex);
}
};
GridLayer.prototype.render = function render() {
return null;
};
return GridLayer;
}(MapLayer);
var ImageOverlay = function (_MapLayer) {
inherits(ImageOverlay, _MapLayer);
function ImageOverlay() {
classCallCheck(this, ImageOverlay);
return possibleConstructorReturn(this, _MapLayer.apply(this, arguments));
}
ImageOverlay.prototype.createLeafletElement = function createLeafletElement(props) {
var el = new leaflet.ImageOverlay(props.url, props.bounds, this.getOptions(props));
this.contextValue = _extends({}, props.leaflet, { popupContainer: el });
return el;
};
ImageOverlay.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.url !== fromProps.url) {
this.leafletElement.setUrl(toProps.url);
}
if (toProps.bounds !== fromProps.bounds) {
this.leafletElement.setBounds(leaflet.latLngBounds(toProps.bounds));
}
if (toProps.opacity !== fromProps.opacity) {
this.leafletElement.setOpacity(toProps.opacity);
}
if (toProps.zIndex !== fromProps.zIndex) {
this.leafletElement.setZIndex(toProps.zIndex);
}
};
return ImageOverlay;
}(MapLayer);
var ImageOverlay$1 = withLeaflet(ImageOverlay);
var LayerGroup = function (_MapLayer) {
inherits(LayerGroup, _MapLayer);
function LayerGroup() {
classCallCheck(this, LayerGroup);
return possibleConstructorReturn(this, _MapLayer.apply(this, arguments));
}
LayerGroup.prototype.createLeafletElement = function createLeafletElement(props) {
var el = new leaflet.LayerGroup(this.getOptions(props));
this.contextValue = _extends({}, props.leaflet, { layerContainer: el });
return el;
};
return LayerGroup;
}(MapLayer);
var LayerGroup$1 = withLeaflet(LayerGroup);
// Abtract class for layer container, extended by BaseLayer and Overlay
var ControlledLayer = function (_Component) {
inherits(ControlledLayer, _Component);
function ControlledLayer() {
classCallCheck(this, ControlledLayer);
return possibleConstructorReturn(this, _Component.apply(this, arguments));
}
ControlledLayer.prototype.componentDidUpdate = function componentDidUpdate(_ref) {
var checked = _ref.checked;
if (this.props.leaflet.map == null) {
return;
}
// Handle dynamically (un)checking the layer => adding/removing from the map
if (this.props.checked === true && (checked == null || checked === false)) {
this.props.leaflet.map.addLayer(this.layer);
} else if (checked === true && (this.props.checked == null || this.props.checked === false)) {
this.props.leaflet.map.removeLayer(this.layer);
}
};
ControlledLayer.prototype.componentWillUnmount = function componentWillUnmount() {
this.props.removeLayerControl(this.layer);
};
ControlledLayer.prototype.addLayer = function addLayer() {
throw new Error('Must be implemented in extending class');
};
ControlledLayer.prototype.removeLayer = function removeLayer(layer) {
this.props.removeLayer(layer);
};
ControlledLayer.prototype.render = function render() {
var children = this.props.children;
return children ? React__default.createElement(
LeafletProvider,
{ value: this.contextValue },
children
) : null;
};
return ControlledLayer;
}(React.Component);
var BaseLayer = function (_ControlledLayer) {
inherits(BaseLayer, _ControlledLayer);
function BaseLayer(props) {
classCallCheck(this, BaseLayer);
var _this2 = possibleConstructorReturn(this, _ControlledLayer.call(this, props));
_this2.addLayer = function (layer) {
_this2.layer = layer; // Keep layer reference to handle dynamic changes of props
var _this2$props = _this2.props,
addBaseLayer = _this2$props.addBaseLayer,
checked = _this2$props.checked,
name = _this2$props.name;
addBaseLayer(layer, name, checked);
};
_this2.contextValue = _extends({}, props.leaflet, {
layerContainer: {
addLayer: _this2.addLayer.bind(_this2),
removeLayer: _this2.removeLayer.bind(_this2)
}
});
return _this2;
}
return BaseLayer;
}(ControlledLayer);
var Overlay = function (_ControlledLayer2) {
inherits(Overlay, _ControlledLayer2);
function Overlay(props) {
classCallCheck(this, Overlay);
var _this3 = possibleConstructorReturn(this, _ControlledLayer2.call(this, props));
_this3.addLayer = function (layer) {
_this3.layer = layer; // Keep layer reference to handle dynamic changes of props
var _this3$props = _this3.props,
addOverlay = _this3$props.addOverlay,
checked = _this3$props.checked,
name = _this3$props.name;
addOverlay(layer, name, checked);
};
_this3.contextValue = _extends({}, props.leaflet, {
layerContainer: {
addLayer: _this3.addLayer.bind(_this3),
removeLayer: _this3.removeLayer.bind(_this3)
}
});
return _this3;
}
return Overlay;
}(ControlledLayer);
var LayersControl = function (_MapControl) {
inherits(LayersControl, _MapControl);
function LayersControl(props) {
classCallCheck(this, LayersControl);
var _this4 = possibleConstructorReturn(this, _MapControl.call(this, props));
_this4.controlProps = {
addBaseLayer: _this4.addBaseLayer.bind(_this4),
addOverlay: _this4.addOverlay.bind(_this4),
leaflet: props.leaflet,
removeLayer: _this4.removeLayer.bind(_this4),
removeLayerControl: _this4.removeLayerControl.bind(_this4)
};
return _this4;
}
LayersControl.prototype.createLeafletElement = function createLeafletElement(props) {
var _children = props.children,
options = objectWithoutProperties(props, ['children']);
return new leaflet.Control.Layers(undefined, undefined, options);
};
LayersControl.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
_MapControl.prototype.updateLeafletElement.call(this, fromProps, toProps);
if (toProps.collapsed !== fromProps.collapsed) {
if (toProps.collapsed === true) {
this.leafletElement.collapse();
} else {
this.leafletElement.expand();
}
}
};
LayersControl.prototype.componentWillUnmount = function componentWillUnmount() {
var _this5 = this;
setTimeout(function () {
_MapControl.prototype.componentWillUnmount.call(_this5);
}, 0);
};
LayersControl.prototype.addBaseLayer = function addBaseLayer(layer, name) {
var checked = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
if (checked && this.props.leaflet.map != null) {
this.props.leaflet.map.addLayer(layer);
}
this.leafletElement.addBaseLayer(layer, name);
};
LayersControl.prototype.addOverlay = function addOverlay(layer, name) {
var checked = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
if (checked && this.props.leaflet.map != null) {
this.props.leaflet.map.addLayer(layer);
}
this.leafletElement.addOverlay(layer, name);
};
LayersControl.prototype.removeLayer = function removeLayer(layer) {
if (this.props.leaflet.map != null) {
this.props.leaflet.map.removeLayer(layer);
}
};
LayersControl.prototype.removeLayerControl = function removeLayerControl(layer) {
this.leafletElement.removeLayer(layer);
};
LayersControl.prototype.render = function render() {
var _this6 = this;
var children = React.Children.map(this.props.children, function (child) {
return child ? React.cloneElement(child, _this6.controlProps) : null;
});
return React__default.createElement(
React.Fragment,
null,
children
);
};
return LayersControl;
}(MapControl);
LayersControl.BaseLayer = BaseLayer;
LayersControl.Overlay = Overlay;
var LayersControl$1 = withLeaflet(LayersControl);
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property identifiers to copy.
* @param {Object} [object={}] The object to copy properties to.
* @param {Function} [customizer] The function to customize copied values.
* @returns {Object} Returns `object`.
*/
function copyObject(source, props, object, customizer) {
var isNew = !object;
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
var newValue = customizer
? customizer(object[key], source[key], key, object, source)
: undefined;
if (newValue === undefined) {
newValue = source[key];
}
if (isNew) {
baseAssignValue(object, key, newValue);
} else {
assignValue(object, key, newValue);
}
}
return object;
}
/**
* The base implementation of `_.assign` without support for multiple sources
* or `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @returns {Object} Returns `object`.
*/
function baseAssign(object, source) {
return object && copyObject(source, keys(source), object);
}
/**
* This function is like
* [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* except that it includes inherited enumerable properties.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function nativeKeysIn(object) {
var result = [];
if (object != null) {
for (var key in Object(object)) {
result.push(key);
}
}
return result;
}
/** Used for built-in method references. */
var objectProto$d = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$a = objectProto$d.hasOwnProperty;
/**
* The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeysIn(object) {
if (!isObject(object)) {
return nativeKeysIn(object);
}
var isProto = isPrototype(object),
result = [];
for (var key in object) {
if (!(key == 'constructor' && (isProto || !hasOwnProperty$a.call(object, key)))) {
result.push(key);
}
}
return result;
}
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn$1(object) {
return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
}
/**
* The base implementation of `_.assignIn` without support for multiple sources
* or `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @returns {Object} Returns `object`.
*/
function baseAssignIn(object, source) {
return object && copyObject(source, keysIn$1(source), object);
}
/** Detect free variable `exports`. */
var freeExports$2 = typeof exports == 'object' && exports && !exports.nodeType && exports;
/** Detect free variable `module`. */
var freeModule$2 = freeExports$2 && typeof module == 'object' && module && !module.nodeType && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports$2 = freeModule$2 && freeModule$2.exports === freeExports$2;
/** Built-in value references. */
var Buffer$1 = moduleExports$2 ? root.Buffer : undefined,
allocUnsafe = Buffer$1 ? Buffer$1.allocUnsafe : undefined;
/**
* Creates a clone of `buffer`.
*
* @private
* @param {Buffer} buffer The buffer to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Buffer} Returns the cloned buffer.
*/
function cloneBuffer(buffer, isDeep) {
if (isDeep) {
return buffer.slice();
}
var length = buffer.length,
result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);
buffer.copy(result);
return result;
}
/**
* Copies the values of `source` to `array`.
*
* @private
* @param {Array} source The array to copy values from.
* @param {Array} [array=[]] The array to copy values to.
* @returns {Array} Returns `array`.
*/
function copyArray(source, array) {
var index = -1,
length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
/**
* Copies own symbols of `source` to `object`.
*
* @private
* @param {Object} source The object to copy symbols from.
* @param {Object} [object={}] The object to copy symbols to.
* @returns {Object} Returns `object`.
*/
function copySymbols(source, object) {
return copyObject(source, getSymbols(source), object);
}
/** Built-in value references. */
var getPrototype = overArg(Object.getPrototypeOf, Object);
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetSymbols$1 = Object.getOwnPropertySymbols;
/**
* Creates an array of the own and inherited enumerable symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
var getSymbolsIn = !nativeGetSymbols$1 ? stubArray : function(object) {
var result = [];
while (object) {
arrayPush(result, getSymbols(object));
object = getPrototype(object);
}
return result;
};
/**
* Copies own and inherited symbols of `source` to `object`.
*
* @private
* @param {Object} source The object to copy symbols from.
* @param {Object} [object={}] The object to copy symbols to.
* @returns {Object} Returns `object`.
*/
function copySymbolsIn(source, object) {
return copyObject(source, getSymbolsIn(source), object);
}
/**
* Creates an array of own and inherited enumerable property names and
* symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names and symbols.
*/
function getAllKeysIn(object) {
return baseGetAllKeys(object, keysIn$1, getSymbolsIn);
}
/** Used for built-in method references. */
var objectProto$e = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty$b = objectProto$e.hasOwnProperty;
/**
* Initializes an array clone.
*
* @private
* @param {Array} array The array to clone.
* @returns {Array} Returns the initialized clone.
*/
function initCloneArray(array) {
var length = array.length,
result = new array.constructor(length);
// Add properties assigned by `RegExp#exec`.
if (length && typeof array[0] == 'string' && hasOwnProperty$b.call(array, 'index')) {
result.index = array.index;
result.input = array.input;
}
return result;
}
/**
* Creates a clone of `arrayBuffer`.
*
* @private
* @param {ArrayBuffer} arrayBuffer The array buffer to clone.
* @returns {ArrayBuffer} Returns the cloned array buffer.
*/
function cloneArrayBuffer(arrayBuffer) {
var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
new Uint8Array(result).set(new Uint8Array(arrayBuffer));
return result;
}
/**
* Creates a clone of `dataView`.
*
* @private
* @param {Object} dataView The data view to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned data view.
*/
function cloneDataView(dataView, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
}
/** Used to match `RegExp` flags from their coerced string values. */
var reFlags = /\w*$/;
/**
* Creates a clone of `regexp`.
*
* @private
* @param {Object} regexp The regexp to clone.
* @returns {Object} Returns the cloned regexp.
*/
function cloneRegExp(regexp) {
var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
result.lastIndex = regexp.lastIndex;
return result;
}
/** Used to convert symbols to primitives and strings. */
var symbolProto$2 = Symbol$1 ? Symbol$1.prototype : undefined,
symbolValueOf$1 = symbolProto$2 ? symbolProto$2.valueOf : undefined;
/**
* Creates a clone of the `symbol` object.
*
* @private
* @param {Object} symbol The symbol object to clone.
* @returns {Object} Returns the cloned symbol object.
*/
function cloneSymbol(symbol) {
return symbolValueOf$1 ? Object(symbolValueOf$1.call(symbol)) : {};
}
/**
* Creates a clone of `typedArray`.
*
* @private
* @param {Object} typedArray The typed array to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned typed array.
*/
function cloneTypedArray(typedArray, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
}
/** `Object#toString` result references. */
var boolTag$2 = '[object Boolean]',
dateTag$2 = '[object Date]',
mapTag$3 = '[object Map]',
numberTag$2 = '[object Number]',
regexpTag$2 = '[object RegExp]',
setTag$3 = '[object Set]',
stringTag$2 = '[object String]',
symbolTag$2 = '[object Symbol]';
var arrayBufferTag$2 = '[object ArrayBuffer]',
dataViewTag$3 = '[object DataView]',
float32Tag$1 = '[object Float32Array]',
float64Tag$1 = '[object Float64Array]',
int8Tag$1 = '[object Int8Array]',
int16Tag$1 = '[object Int16Array]',
int32Tag$1 = '[object Int32Array]',
uint8Tag$1 = '[object Uint8Array]',
uint8ClampedTag$1 = '[object Uint8ClampedArray]',
uint16Tag$1 = '[object Uint16Array]',
uint32Tag$1 = '[object Uint32Array]';
/**
* Initializes an object clone based on its `toStringTag`.
*
* **Note:** This function only supports cloning values with tags of
* `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
*
* @private
* @param {Object} object The object to clone.
* @param {string} tag The `toStringTag` of the object to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneByTag(object, tag, isDeep) {
var Ctor = object.constructor;
switch (tag) {
case arrayBufferTag$2:
return cloneArrayBuffer(object);
case boolTag$2:
case dateTag$2:
return new Ctor(+object);
case dataViewTag$3:
return cloneDataView(object, isDeep);
case float32Tag$1: case float64Tag$1:
case int8Tag$1: case int16Tag$1: case int32Tag$1:
case uint8Tag$1: case uint8ClampedTag$1: case uint16Tag$1: case uint32Tag$1:
return cloneTypedArray(object, isDeep);
case mapTag$3:
return new Ctor;
case numberTag$2:
case stringTag$2:
return new Ctor(object);
case regexpTag$2:
return cloneRegExp(object);
case setTag$3:
return new Ctor;
case symbolTag$2:
return cloneSymbol(object);
}
}
/** Built-in value references. */
var objectCreate = Object.create;
/**
* The base implementation of `_.create` without support for assigning
* properties to the created object.
*
* @private
* @param {Object} proto The object to inherit from.
* @returns {Object} Returns the new object.
*/
var baseCreate = (function() {
function object() {}
return function(proto) {
if (!isObject(proto)) {
return {};
}
if (objectCreate) {
return objectCreate(proto);
}
object.prototype = proto;
var result = new object;
object.prototype = undefined;
return result;
};
}());
/**
* Initializes an object clone.
*
* @private
* @param {Object} object The object to clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneObject(object) {
return (typeof object.constructor == 'function' && !isPrototype(object))
? baseCreate(getPrototype(object))
: {};
}
/** `Object#toString` result references. */
var mapTag$4 = '[object Map]';
/**
* The base implementation of `_.isMap` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a map, else `false`.
*/
function baseIsMap(value) {
return isObjectLike(value) && getTag$1(value) == mapTag$4;
}
/* Node.js helper references. */
var nodeIsMap = nodeUtil && nodeUtil.isMap;
/**
* Checks if `value` is classified as a `Map` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a map, else `false`.
* @example
*
* _.isMap(new Map);
* // => true
*
* _.isMap(new WeakMap);
* // => false
*/
var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;
/** `Object#toString` result references. */
var setTag$4 = '[object Set]';
/**
* The base implementation of `_.isSet` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a set, else `false`.
*/
function baseIsSet(value) {
return isObjectLike(value) && getTag$1(value) == setTag$4;
}
/* Node.js helper references. */
var nodeIsSet = nodeUtil && nodeUtil.isSet;
/**
* Checks if `value` is classified as a `Set` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a set, else `false`.
* @example
*
* _.isSet(new Set);
* // => true
*
* _.isSet(new WeakSet);
* // => false
*/
var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;
/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
CLONE_FLAT_FLAG = 2,
CLONE_SYMBOLS_FLAG = 4;
/** `Object#toString` result references. */
var argsTag$3 = '[object Arguments]',
funcTag$2 = '[object Function]',
genTag$1 = '[object GeneratorFunction]',
objectTag$3 = '[object Object]';
/**
* The base implementation of `_.clone` and `_.cloneDeep` which tracks
* traversed objects.
*
* @private
* @param {*} value The value to clone.
* @param {boolean} bitmask The bitmask flags.
* 1 - Deep clone
* 2 - Flatten inherited properties
* 4 - Clone symbols
* @param {Function} [customizer] The function to customize cloning.
* @param {string} [key] The key of `value`.
* @param {Object} [object] The parent object of `value`.
* @param {Object} [stack] Tracks traversed objects and their clone counterparts.
* @returns {*} Returns the cloned value.
*/
function baseClone(value, bitmask, customizer, key, object, stack) {
var result,
isDeep = bitmask & CLONE_DEEP_FLAG,
isFlat = bitmask & CLONE_FLAT_FLAG,
isFull = bitmask & CLONE_SYMBOLS_FLAG;
if (customizer) {
result = object ? customizer(value, key, object, stack) : customizer(value);
}
if (result !== undefined) {
return result;
}
if (!isObject(value)) {
return value;
}
var isArr = isArray(value);
if (isArr) {
result = initCloneArray(value);
if (!isDeep) {
return copyArray(value, result);
}
} else {
var tag = getTag$1(value),
isFunc = tag == funcTag$2 || tag == genTag$1;
if (isBuffer(value)) {
return cloneBuffer(value, isDeep);
}
if (tag == objectTag$3 || tag == argsTag$3 || (isFunc && !object)) {
result = (isFlat || isFunc) ? {} : initCloneObject(value);
if (!isDeep) {
return isFlat
? copySymbolsIn(value, baseAssignIn(result, value))
: copySymbols(value, baseAssign(result, value));
}
} else {
{
return object ? value : {};
}
result = initCloneByTag(value, tag, isDeep);
}
}
// Check for circular references and return its corresponding clone.
stack || (stack = new Stack);
var stacked = stack.get(value);
if (stacked) {
return stacked;
}
stack.set(value, result);
if (isSet(value)) {
value.forEach(function(subValue) {
result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
});
return result;
}
if (isMap(value)) {
value.forEach(function(subValue, key) {
result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
});
return result;
}
var keysFunc = isFull
? (isFlat ? getAllKeysIn : getAllKeys)
: (isFlat ? keysIn : keys);
var props = isArr ? undefined : keysFunc(value);
arrayEach(props || value, function(subValue, key) {
if (props) {
key = subValue;
subValue = value[key];
}
// Recursively populate clone (susceptible to call stack limits).
assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
});
return result;
}
/**
* Gets the last element of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to query.
* @returns {*} Returns the last element of `array`.
* @example
*
* _.last([1, 2, 3]);
* // => 3
*/
function last(array) {
var length = array == null ? 0 : array.length;
return length ? array[length - 1] : undefined;
}
/**
* The base implementation of `_.slice` without an iteratee call guard.
*
* @private
* @param {Array} array The array to slice.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the slice of `array`.
*/
function baseSlice(array, start, end) {
var index = -1,
length = array.length;
if (start < 0) {
start = -start > length ? 0 : (length + start);
}
end = end > length ? length : end;
if (end < 0) {
end += length;
}
length = start > end ? 0 : ((end - start) >>> 0);
start >>>= 0;
var result = Array(length);
while (++index < length) {
result[index] = array[index + start];
}
return result;
}
/**
* Gets the parent value at `path` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} path The path to get the parent value of.
* @returns {*} Returns the parent value.
*/
function parent(object, path) {
return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
}
/**
* The base implementation of `_.unset`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The property path to unset.
* @returns {boolean} Returns `true` if the property is deleted, else `false`.
*/
function baseUnset(object, path) {
path = castPath(path, object);
object = parent(object, path);
return object == null || delete object[toKey(last(path))];
}
/** `Object#toString` result references. */
var objectTag$4 = '[object Object]';
/** Used for built-in method references. */
var funcProto$2 = Function.prototype,
objectProto$f = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString$2 = funcProto$2.toString;
/** Used to check objects for own properties. */
var hasOwnProperty$c = objectProto$f.hasOwnProperty;
/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString$2.call(Object);
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* @static
* @memberOf _
* @since 0.8.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
if (!isObjectLike(value) || baseGetTag(value) != objectTag$4) {
return false;
}
var proto = getPrototype(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty$c.call(proto, 'constructor') && proto.constructor;
return typeof Ctor == 'function' && Ctor instanceof Ctor &&
funcToString$2.call(Ctor) == objectCtorString;
}
/**
* Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
* objects.
*
* @private
* @param {*} value The value to inspect.
* @param {string} key The key of the property to inspect.
* @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
*/
function customOmitClone(value) {
return isPlainObject(value) ? undefined : value;
}
/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG$1 = 1,
CLONE_FLAT_FLAG$1 = 2,
CLONE_SYMBOLS_FLAG$1 = 4;
/**
* The opposite of `_.pick`; this method creates an object composed of the
* own and inherited enumerable property paths of `object` that are not omitted.
*
* **Note:** This method is considerably slower than `_.pick`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The source object.
* @param {...(string|string[])} [paths] The property paths to omit.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.omit(object, ['a', 'c']);
* // => { 'b': '2' }
*/
var omit = flatRest(function(object, paths) {
var result = {};
if (object == null) {
return result;
}
var isDeep = false;
paths = arrayMap(paths, function(path) {
path = castPath(path, object);
isDeep || (isDeep = path.length > 1);
return path;
});
copyObject(object, getAllKeysIn(object), result);
if (isDeep) {
result = baseClone(result, CLONE_DEEP_FLAG$1 | CLONE_FLAT_FLAG$1 | CLONE_SYMBOLS_FLAG$1, customOmitClone);
}
var length = paths.length;
while (length--) {
baseUnset(result, paths[length]);
}
return result;
});
var OTHER_PROPS = ['children', 'className', 'id', 'style', 'useFlyTo', 'whenReady'];
var normalizeCenter = function normalizeCenter(pos) {
return Array.isArray(pos) ? [pos[0], pos[1]] : [pos.lat, pos.lon ? pos.lon : pos.lng];
};
var Map$1 = function (_MapComponent) {
inherits(Map, _MapComponent);
function Map() {
var _temp, _this, _ret;
classCallCheck(this, Map);
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _ret = (_temp = (_this = possibleConstructorReturn(this, _MapComponent.call.apply(_MapComponent, [this].concat(args))), _this), _this.viewport = {
center: undefined,
zoom: undefined
}, _this._updating = false, _this.onViewportChange = function () {
var center = _this.leafletElement.getCenter();
_this.viewport = {
center: center ? [center.lat, center.lng] : undefined,
zoom: _this.leafletElement.getZoom()
};
if (_this.props.onViewportChange && !_this._updating) {
_this.props.onViewportChange(_this.viewport);
}
}, _this.onViewportChanged = function () {
if (_this.props.onViewportChanged && !_this._updating) {
_this.props.onViewportChanged(_this.viewport);
}
}, _this.bindContainer = function (container) {
_this.container = container;
}, _temp), possibleConstructorReturn(_this, _ret);
}
Map.prototype.createLeafletElement = function createLeafletElement(props) {
var viewport = props.viewport,
options = objectWithoutProperties(props, ['viewport']);
if (viewport) {
if (viewport.center) {
options.center = viewport.center;
}
if (typeof viewport.zoom === 'number') {
options.zoom = viewport.zoom;
}
}
return new leaflet.Map(this.container, options);
};
Map.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
this._updating = true;
var animate = toProps.animate,
bounds = toProps.bounds,
boundsOptions = toProps.boundsOptions,
boxZoom = toProps.boxZoom,
center = toProps.center,
className = toProps.className,
doubleClickZoom = toProps.doubleClickZoom,
dragging = toProps.dragging,
keyboard = toProps.keyboard,
maxBounds = toProps.maxBounds,
scrollWheelZoom = toProps.scrollWheelZoom,
tap = toProps.tap,
touchZoom = toProps.touchZoom,
useFlyTo = toProps.useFlyTo,
viewport = toProps.viewport,
zoom = toProps.zoom;
updateClassName(this.container, fromProps.className, className);
if (viewport && viewport !== fromProps.viewport) {
var c = viewport.center ? viewport.center : center;
var z = viewport.zoom == null ? zoom : viewport.zoom;
if (useFlyTo === true) {
this.leafletElement.flyTo(c, z, { animate: animate });
} else {
this.leafletElement.setView(c, z, { animate: animate });
}
} else if (center && this.shouldUpdateCenter(center, fromProps.center)) {
if (useFlyTo === true) {
this.leafletElement.flyTo(center, zoom, { animate: animate });
} else {
this.leafletElement.setView(center, zoom, { animate: animate });
}
} else if (typeof zoom === 'number' && zoom !== fromProps.zoom) {
if (fromProps.zoom == null) {
this.leafletElement.setView(center, zoom);
} else {
this.leafletElement.setZoom(zoom);
}
}
if (maxBounds && this.shouldUpdateBounds(maxBounds, fromProps.maxBounds)) {
this.leafletElement.setMaxBounds(maxBounds);
}
if (bounds && (this.shouldUpdateBounds(bounds, fromProps.bounds) || boundsOptions !== fromProps.boundsOptions)) {
if (useFlyTo === true) {
this.leafletElement.flyToBounds(bounds, boundsOptions);
} else {
this.leafletElement.fitBounds(bounds, boundsOptions);
}
}
if (boxZoom !== fromProps.boxZoom) {
if (boxZoom === true) {
this.leafletElement.boxZoom.enable();
} else {
this.leafletElement.boxZoom.disable();
}
}
if (doubleClickZoom !== fromProps.doubleClickZoom) {
if (doubleClickZoom === true) {
this.leafletElement.doubleClickZoom.enable();
} else {
this.leafletElement.doubleClickZoom.disable();
}
}
if (dragging !== fromProps.dragging) {
if (dragging === true) {
this.leafletElement.dragging.enable();
} else {
this.leafletElement.dragging.disable();
}
}
if (keyboard !== fromProps.keyboard) {
if (keyboard === true) {
this.leafletElement.keyboard.enable();
} else {
this.leafletElement.keyboard.disable();
}
}
if (scrollWheelZoom !== fromProps.scrollWheelZoom) {
if (scrollWheelZoom === true || typeof scrollWheelZoom === 'string') {
this.leafletElement.options.scrollWheelZoom = scrollWheelZoom;
this.leafletElement.scrollWheelZoom.enable();
} else {
this.leafletElement.scrollWheelZoom.disable();
}
}
if (tap !== fromProps.tap) {
if (tap === true) {
this.leafletElement.tap.enable();
} else {
this.leafletElement.tap.disable();
}
}
if (touchZoom !== fromProps.touchZoom) {
if (touchZoom === true || typeof touchZoom === 'string') {
this.leafletElement.options.touchZoom = touchZoom;
this.leafletElement.touchZoom.enable();
} else {
this.leafletElement.touchZoom.disable();
}
}
this._updating = false;
};
Map.prototype.componentDidMount = function componentDidMount() {
var props = omit(this.props, OTHER_PROPS);
this.leafletElement = this.createLeafletElement(props);
this.leafletElement.on('move', this.onViewportChange);
this.leafletElement.on('moveend', this.onViewportChanged);
if (props.bounds != null) {
this.leafletElement.fitBounds(props.bounds, props.boundsOptions);
}
if (this.props.whenReady) {
this.leafletElement.whenReady(this.props.whenReady);
}
this.contextValue = {
layerContainer: this.leafletElement,
map: this.leafletElement
};
_MapComponent.prototype.componentDidMount.call(this);
this.forceUpdate(); // Re-render now that leafletElement is created
};
Map.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
this.updateLeafletElement(prevProps, this.props);
};
Map.prototype.componentWillUnmount = function componentWillUnmount() {
_MapComponent.prototype.componentWillUnmount.call(this);
this.leafletElement.off('move', this.onViewportChange);
this.leafletElement.off('moveend', this.onViewportChanged);
// The canvas renderer uses requestAnimationFrame, making a deferred call to a deleted object
// When preferCanvas is set, use simpler teardown logic
if (this.props.preferCanvas === true) {
this.leafletElement._initEvents(true);
this.leafletElement._stop();
} else {
this.leafletElement.remove();
}
};
Map.prototype.shouldUpdateCenter = function shouldUpdateCenter(next, prev) {
if (!prev) return true;
next = normalizeCenter(next);
prev = normalizeCenter(prev);
return next[0] !== prev[0] || next[1] !== prev[1];
};
Map.prototype.shouldUpdateBounds = function shouldUpdateBounds(next, prev) {
return prev ? !leaflet.latLngBounds(next).equals(leaflet.latLngBounds(prev)) : true;
};
Map.prototype.render = function render() {
return React__default.createElement(
'div',
{
className: this.props.className,
id: this.props.id,
ref: this.bindContainer,
style: this.props.style },
this.contextValue ? React__default.createElement(
LeafletProvider,
{ value: this.contextValue },
this.props.children
) : null
);
};
return Map;
}(MapComponent);
var Marker = function (_MapLayer) {
inherits(Marker, _MapLayer);
function Marker() {
classCallCheck(this, Marker);
return possibleConstructorReturn(this, _MapLayer.apply(this, arguments));
}
Marker.prototype.createLeafletElement = function createLeafletElement(props) {
var el = new leaflet.Marker(props.position, this.getOptions(props));
this.contextValue = _extends({}, props.leaflet, { popupContainer: el });
return el;
};
Marker.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.position !== fromProps.position) {
this.leafletElement.setLatLng(toProps.position);
}
if (toProps.icon !== fromProps.icon) {
this.leafletElement.setIcon(toProps.icon);
}
if (toProps.zIndexOffset !== fromProps.zIndexOffset) {
this.leafletElement.setZIndexOffset(toProps.zIndexOffset);
}
if (toProps.opacity !== fromProps.opacity) {
this.leafletElement.setOpacity(toProps.opacity);
}
if (toProps.draggable !== fromProps.draggable) {
if (toProps.draggable === true) {
this.leafletElement.dragging.enable();
} else {
this.leafletElement.dragging.disable();
}
}
};
Marker.prototype.render = function render() {
var children = this.props.children;
return children == null || this.contextValue == null ? null : React__default.createElement(
LeafletProvider,
{ value: this.contextValue },
children
);
};
return Marker;
}(MapLayer);
var Marker$1 = withLeaflet(Marker);
/** Used to generate unique IDs. */
var idCounter = 0;
/**
* Generates a unique ID. If `prefix` is given, the ID is appended to it.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {string} [prefix=''] The value to prefix the ID with.
* @returns {string} Returns the unique ID.
* @example
*
* _.uniqueId('contact_');
* // => 'contact_104'
*
* _.uniqueId();
* // => '105'
*/
function uniqueId(prefix) {
var id = ++idCounter;
return toString(prefix) + id;
}
/**
* Copyright (c) 2014-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @providesModule warning
*/
var warning = function() {};
{
var printWarning = function printWarning(format, args) {
var len = arguments.length;
args = new Array(len > 2 ? len - 2 : 0);
for (var key = 2; key < len; key++) {
args[key - 2] = arguments[key];
}
var argIndex = 0;
var message = 'Warning: ' +
format.replace(/%s/g, function() {
return args[argIndex++];
});
if (typeof console !== 'undefined') {
console.error(message);
}
try {
// --- Welcome to debugging React ---
// This error was thrown as a convenience so that you can use this stack
// to find the callsite that caused this warning to fire.
throw new Error(message);
} catch (x) {}
};
warning = function(condition, format, args) {
var len = arguments.length;
args = new Array(len > 2 ? len - 2 : 0);
for (var key = 2; key < len; key++) {
args[key - 2] = arguments[key];
}
if (format === undefined) {
throw new Error(
'`warning(condition, format, ...args)` requires a warning ' +
'message argument'
);
}
if (!condition) {
printWarning.apply(null, [format].concat(args));
}
};
}
var warning_1 = warning;
var LEAFLET_PANES = ['tile', 'shadow', 'overlay', 'map', 'marker', 'tooltip', 'popup'];
var PANE_RE = /-*pane/gi;
var isLeafletPane = function isLeafletPane(name) {
return LEAFLET_PANES.indexOf(name.replace(PANE_RE, '')) !== -1;
};
var paneStyles = {
position: 'absolute',
top: 0,
right: 0,
bottom: 0,
left: 0
};
var Pane = function (_Component) {
inherits(Pane, _Component);
function Pane() {
var _temp, _this, _ret;
classCallCheck(this, Pane);
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _ret = (_temp = (_this = possibleConstructorReturn(this, _Component.call.apply(_Component, [this].concat(args))), _this), _this.state = {
name: undefined,
context: undefined
}, _this.setStyle = function () {
var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _this.props,
style = _ref.style,
className = _ref.className;
var pane = _this.getPane(_this.state.name);
if (pane) {
if (className) {
pane.classList.add(className);
}
if (style) {
forEach(style, function (value, key) {
pane.style[key] = value;
});
}
}
}, _temp), possibleConstructorReturn(_this, _ret);
}
Pane.prototype.componentDidMount = function componentDidMount() {
this.createPane(this.props);
};
Pane.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
if (!this.state.name) {
// Do nothing if this.state.name is undefined due to errors or
// an invalid props.name value
return;
}
// If the 'name' prop has changed the current pane is unmounted and a new
// pane is created.
if (this.props.name !== prevProps.name) {
this.removePane();
this.createPane(this.props);
} else {
// Remove the previous css class name from the pane if it has changed.
// setStyle() will take care of adding in the updated className
if (prevProps.className && this.props.className !== prevProps.className) {
var _pane = this.getPane();
if (_pane != null && prevProps.className != null) {
_pane.classList.remove(prevProps.className);
}
}
// Update the pane's DOM node style and class
this.setStyle(this.props);
}
};
Pane.prototype.componentWillUnmount = function componentWillUnmount() {
this.removePane();
};
Pane.prototype.createPane = function createPane(props) {
var map = props.leaflet.map;
var name = props.name || 'pane-' + uniqueId();
if (map != null && map.createPane != null) {
var isDefault = isLeafletPane(name);
var existing = isDefault || this.getPane(name);
if (existing == null) {
map.createPane(name, this.getParentPane());
} else {
var message = isDefault ? 'You must use a unique name for a pane that is not a default leaflet pane (' + name + ')' : 'A pane with this name already exists. (' + name + ')';
warning_1(false, message);
}
this.setState({ name: name, context: _extends({}, props.leaflet, { pane: name }) }, this.setStyle);
}
};
Pane.prototype.removePane = function removePane() {
// Remove the created pane
var name = this.state.name;
if (name != null) {
var _pane2 = this.getPane(name);
if (_pane2 != null && _pane2.remove) _pane2.remove();
var map = this.props.leaflet.map;
if (map != null && map._panes != null) {
map._panes = omit(map._panes, name);
map._paneRenderers = omit(map._paneRenderers, name);
}
}
};
Pane.prototype.getParentPane = function getParentPane() {
return this.getPane(this.props.pane || this.props.leaflet.pane);
};
Pane.prototype.getPane = function getPane(name) {
if (name != null && this.props.leaflet.map != null) {
return this.props.leaflet.map.getPane(name);
}
};
Pane.prototype.render = function render() {
var context = this.state.context;
return context ? React__default.createElement(
LeafletProvider,
{ value: context },
React__default.createElement(
'div',
{ style: paneStyles },
this.props.children
)
) : null;
};
return Pane;
}(React.Component);
var Pane$1 = withLeaflet(Pane);
var Polygon = function (_Path) {
inherits(Polygon, _Path);
function Polygon() {
classCallCheck(this, Polygon);
return possibleConstructorReturn(this, _Path.apply(this, arguments));
}
Polygon.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.Polygon(props.positions, this.getOptions(props));
};
Polygon.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.positions !== fromProps.positions) {
this.leafletElement.setLatLngs(toProps.positions);
}
this.setStyleIfChanged(fromProps, toProps);
};
return Polygon;
}(Path);
var Polygon$1 = withLeaflet(Polygon);
var Polyline = function (_Path) {
inherits(Polyline, _Path);
function Polyline() {
classCallCheck(this, Polyline);
return possibleConstructorReturn(this, _Path.apply(this, arguments));
}
Polyline.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.Polyline(props.positions, this.getOptions(props));
};
Polyline.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.positions !== fromProps.positions) {
this.leafletElement.setLatLngs(toProps.positions);
}
this.setStyleIfChanged(fromProps, toProps);
};
return Polyline;
}(Path);
var Polyline$1 = withLeaflet(Polyline);
var Popup = function (_DivOverlay) {
inherits(Popup, _DivOverlay);
function Popup() {
var _temp, _this, _ret;
classCallCheck(this, Popup);
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _ret = (_temp = (_this = possibleConstructorReturn(this, _DivOverlay.call.apply(_DivOverlay, [this].concat(args))), _this), _this.onPopupOpen = function (_ref) {
var popup = _ref.popup;
if (popup === _this.leafletElement) {
_this.onOpen();
}
}, _this.onPopupClose = function (_ref2) {
var popup = _ref2.popup;
if (popup === _this.leafletElement) {
_this.onClose();
}
}, _this.onRender = function () {
if (_this.props.autoPan !== false && _this.leafletElement.isOpen()) {
if (_this.leafletElement._map && _this.leafletElement._map._panAnim) {
_this.leafletElement._map._panAnim = undefined;
}
_this.leafletElement._adjustPan();
}
}, _temp), possibleConstructorReturn(_this, _ret);
}
Popup.prototype.getOptions = function getOptions(props) {
return _extends({}, _DivOverlay.prototype.getOptions.call(this, props), {
autoPan: false
});
};
Popup.prototype.createLeafletElement = function createLeafletElement(props) {
var options = this.getOptions(props);
options.autoPan = props.autoPan !== false;
return new leaflet.Popup(options, props.leaflet.popupContainer);
};
Popup.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.position !== fromProps.position) {
this.leafletElement.setLatLng(toProps.position);
}
};
Popup.prototype.componentDidMount = function componentDidMount() {
var position = this.props.position;
var _props$leaflet = this.props.leaflet,
map = _props$leaflet.map,
popupContainer = _props$leaflet.popupContainer;
var el = this.leafletElement;
if (map != null) {
map.on({
popupopen: this.onPopupOpen,
popupclose: this.onPopupClose
});
}
if (popupContainer) {
// Attach to container component
popupContainer.bindPopup(el);
} else {
// Attach to a Map
if (position) {
el.setLatLng(position);
}
el.openOn(map);
}
};
Popup.prototype.componentWillUnmount = function componentWillUnmount() {
var map = this.props.leaflet.map;
if (map != null) {
map.off({
popupopen: this.onPopupOpen,
popupclose: this.onPopupClose
});
map.removeLayer(this.leafletElement);
}
_DivOverlay.prototype.componentWillUnmount.call(this);
};
return Popup;
}(DivOverlay);
Popup.defaultProps = {
pane: 'popupPane'
};
var Popup$1 = withLeaflet(Popup);
var Rectangle = function (_Path) {
inherits(Rectangle, _Path);
function Rectangle() {
classCallCheck(this, Rectangle);
return possibleConstructorReturn(this, _Path.apply(this, arguments));
}
Rectangle.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.Rectangle(props.bounds, this.getOptions(props));
};
Rectangle.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.bounds !== fromProps.bounds) {
this.leafletElement.setBounds(toProps.bounds);
}
this.setStyleIfChanged(fromProps, toProps);
};
return Rectangle;
}(Path);
var Rectangle$1 = withLeaflet(Rectangle);
var ScaleControl = function (_MapControl) {
inherits(ScaleControl, _MapControl);
function ScaleControl() {
classCallCheck(this, ScaleControl);
return possibleConstructorReturn(this, _MapControl.apply(this, arguments));
}
ScaleControl.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.Control.Scale(props);
};
return ScaleControl;
}(MapControl);
var ScaleControl$1 = withLeaflet(ScaleControl);
var TileLayer = function (_GridLayer) {
inherits(TileLayer, _GridLayer);
function TileLayer() {
classCallCheck(this, TileLayer);
return possibleConstructorReturn(this, _GridLayer.apply(this, arguments));
}
TileLayer.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.TileLayer(props.url, this.getOptions(props));
};
TileLayer.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
_GridLayer.prototype.updateLeafletElement.call(this, fromProps, toProps);
if (toProps.url !== fromProps.url) {
this.leafletElement.setUrl(toProps.url);
}
};
return TileLayer;
}(GridLayer);
var TileLayer$1 = withLeaflet(TileLayer);
var Tooltip = function (_DivOverlay) {
inherits(Tooltip, _DivOverlay);
function Tooltip() {
var _temp, _this, _ret;
classCallCheck(this, Tooltip);
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _ret = (_temp = (_this = possibleConstructorReturn(this, _DivOverlay.call.apply(_DivOverlay, [this].concat(args))), _this), _this.onTooltipOpen = function (_ref) {
var tooltip = _ref.tooltip;
if (tooltip === _this.leafletElement) {
_this.onOpen();
}
}, _this.onTooltipClose = function (_ref2) {
var tooltip = _ref2.tooltip;
if (tooltip === _this.leafletElement) {
_this.onClose();
}
}, _temp), possibleConstructorReturn(_this, _ret);
}
Tooltip.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.Tooltip(this.getOptions(props), props.leaflet.popupContainer);
};
Tooltip.prototype.componentDidMount = function componentDidMount() {
var popupContainer = this.props.leaflet.popupContainer;
if (popupContainer == null) return;
popupContainer.on({
tooltipopen: this.onTooltipOpen,
tooltipclose: this.onTooltipClose
});
popupContainer.bindTooltip(this.leafletElement);
};
Tooltip.prototype.componentWillUnmount = function componentWillUnmount() {
var popupContainer = this.props.leaflet.popupContainer;
if (popupContainer == null) return;
popupContainer.off({
tooltipopen: this.onTooltipOpen,
tooltipclose: this.onTooltipClose
});
if (popupContainer._map != null) {
popupContainer.unbindTooltip(this.leafletElement);
}
};
return Tooltip;
}(DivOverlay);
Tooltip.defaultProps = {
pane: 'tooltipPane'
};
var Tooltip$1 = withLeaflet(Tooltip);
var VideoOverlay = function (_MapLayer) {
inherits(VideoOverlay, _MapLayer);
function VideoOverlay() {
classCallCheck(this, VideoOverlay);
return possibleConstructorReturn(this, _MapLayer.apply(this, arguments));
}
VideoOverlay.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.VideoOverlay(props.url, props.bounds, this.getOptions(props));
};
VideoOverlay.prototype.componentDidMount = function componentDidMount() {
_MapLayer.prototype.componentDidMount.call(this);
if (this.props.play === true) {
this.leafletElement.getElement().play();
}
};
VideoOverlay.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
if (toProps.url !== fromProps.url) {
this.leafletElement.setUrl(toProps.url);
}
if (toProps.bounds !== fromProps.bounds) {
this.leafletElement.setBounds(leaflet.latLngBounds(toProps.bounds));
}
if (toProps.opacity !== fromProps.opacity) {
this.leafletElement.setOpacity(toProps.opacity);
}
if (toProps.zIndex !== fromProps.zIndex) {
this.leafletElement.setZIndex(toProps.zIndex);
}
// flowlint-next-line sketchy-null-bool:off
if (toProps.play === true && !fromProps.play) {
this.leafletElement.getElement().play();
// flowlint-next-line sketchy-null-bool:off
} else if (!toProps.play && fromProps.play === true) {
this.leafletElement.getElement().pause();
}
};
return VideoOverlay;
}(MapLayer);
var VideoOverlay$1 = withLeaflet(VideoOverlay);
/**
* A specialized version of `_.reduce` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @param {boolean} [initAccum] Specify using the first element of `array` as
* the initial value.
* @returns {*} Returns the accumulated value.
*/
function arrayReduce(array, iteratee, accumulator, initAccum) {
var index = -1,
length = array == null ? 0 : array.length;
if (initAccum && length) {
accumulator = array[++index];
}
while (++index < length) {
accumulator = iteratee(accumulator, array[index], index, array);
}
return accumulator;
}
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG$4 = 1,
COMPARE_UNORDERED_FLAG$2 = 2;
/**
* The base implementation of `_.isMatch` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @param {Array} matchData The property names, values, and compare flags to match.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
*/
function baseIsMatch(object, source, matchData, customizer) {
var index = matchData.length,
length = index,
noCustomizer = !customizer;
if (object == null) {
return !length;
}
object = Object(object);
while (index--) {
var data = matchData[index];
if ((noCustomizer && data[2])
? data[1] !== object[data[0]]
: !(data[0] in object)
) {
return false;
}
}
while (++index < length) {
data = matchData[index];
var key = data[0],
objValue = object[key],
srcValue = data[1];
if (noCustomizer && data[2]) {
if (objValue === undefined && !(key in object)) {
return false;
}
} else {
var stack = new Stack;
if (customizer) {
var result = customizer(objValue, srcValue, key, object, source, stack);
}
if (!(result === undefined
? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG$4 | COMPARE_UNORDERED_FLAG$2, customizer, stack)
: result
)) {
return false;
}
}
}
return true;
}
/**
* Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` if suitable for strict
* equality comparisons, else `false`.
*/
function isStrictComparable(value) {
return value === value && !isObject(value);
}
/**
* Gets the property names, values, and compare flags of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the match data of `object`.
*/
function getMatchData(object) {
var result = keys(object),
length = result.length;
while (length--) {
var key = result[length],
value = object[key];
result[length] = [key, value, isStrictComparable(value)];
}
return result;
}
/**
* A specialized version of `matchesProperty` for source values suitable
* for strict equality comparisons, i.e. `===`.
*
* @private
* @param {string} key The key of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function matchesStrictComparable(key, srcValue) {
return function(object) {
if (object == null) {
return false;
}
return object[key] === srcValue &&
(srcValue !== undefined || (key in Object(object)));
};
}
/**
* The base implementation of `_.matches` which doesn't clone `source`.
*
* @private
* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatches(source) {
var matchData = getMatchData(source);
if (matchData.length == 1 && matchData[0][2]) {
return matchesStrictComparable(matchData[0][0], matchData[0][1]);
}
return function(object) {
return object === source || baseIsMatch(object, source, matchData);
};
}
/**
* Gets the value at `path` of `object`. If the resolved value is
* `undefined`, the `defaultValue` is returned in its place.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @param {*} [defaultValue] The value returned for `undefined` resolved values.
* @returns {*} Returns the resolved value.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.get(object, 'a[0].b.c');
* // => 3
*
* _.get(object, ['a', '0', 'b', 'c']);
* // => 3
*
* _.get(object, 'a.b.c', 'default');
* // => 'default'
*/
function get$1(object, path, defaultValue) {
var result = object == null ? undefined : baseGet(object, path);
return result === undefined ? defaultValue : result;
}
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG$5 = 1,
COMPARE_UNORDERED_FLAG$3 = 2;
/**
* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
*
* @private
* @param {string} path The path of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatchesProperty(path, srcValue) {
if (isKey(path) && isStrictComparable(srcValue)) {
return matchesStrictComparable(toKey(path), srcValue);
}
return function(object) {
var objValue = get$1(object, path);
return (objValue === undefined && objValue === srcValue)
? hasIn(object, path)
: baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG$5 | COMPARE_UNORDERED_FLAG$3);
};
}
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
/**
* A specialized version of `baseProperty` which supports deep paths.
*
* @private
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function basePropertyDeep(path) {
return function(object) {
return baseGet(object, path);
};
}
/**
* Creates a function that returns the value at `path` of a given object.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
* @example
*
* var objects = [
* { 'a': { 'b': 2 } },
* { 'a': { 'b': 1 } }
* ];
*
* _.map(objects, _.property('a.b'));
* // => [2, 1]
*
* _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
* // => [1, 2]
*/
function property(path) {
return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
}
/**
* The base implementation of `_.iteratee`.
*
* @private
* @param {*} [value=_.identity] The value to convert to an iteratee.
* @returns {Function} Returns the iteratee.
*/
function baseIteratee(value) {
// Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
// See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
if (typeof value == 'function') {
return value;
}
if (value == null) {
return identity;
}
if (typeof value == 'object') {
return isArray(value)
? baseMatchesProperty(value[0], value[1])
: baseMatches(value);
}
return property(value);
}
/**
* The base implementation of `_.reduce` and `_.reduceRight`, without support
* for iteratee shorthands, which iterates over `collection` using `eachFunc`.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} accumulator The initial value.
* @param {boolean} initAccum Specify using the first or last element of
* `collection` as the initial value.
* @param {Function} eachFunc The function to iterate over `collection`.
* @returns {*} Returns the accumulated value.
*/
function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
eachFunc(collection, function(value, index, collection) {
accumulator = initAccum
? (initAccum = false, value)
: iteratee(accumulator, value, index, collection);
});
return accumulator;
}
/**
* Reduces `collection` to a value which is the accumulated result of running
* each element in `collection` thru `iteratee`, where each successive
* invocation is supplied the return value of the previous. If `accumulator`
* is not given, the first element of `collection` is used as the initial
* value. The iteratee is invoked with four arguments:
* (accumulator, value, index|key, collection).
*
* Many lodash methods are guarded to work as iteratees for methods like
* `_.reduce`, `_.reduceRight`, and `_.transform`.
*
* The guarded methods are:
* `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
* and `sortBy`
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @returns {*} Returns the accumulated value.
* @see _.reduceRight
* @example
*
* _.reduce([1, 2], function(sum, n) {
* return sum + n;
* }, 0);
* // => 3
*
* _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
* (result[value] || (result[value] = [])).push(key);
* return result;
* }, {});
* // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
*/
function reduce(collection, iteratee, accumulator) {
var func = isArray(collection) ? arrayReduce : baseReduce,
initAccum = arguments.length < 3;
return func(collection, baseIteratee(iteratee, 4), accumulator, initAccum, baseEach);
}
var WMSTileLayer = function (_GridLayer) {
inherits(WMSTileLayer, _GridLayer);
function WMSTileLayer() {
classCallCheck(this, WMSTileLayer);
return possibleConstructorReturn(this, _GridLayer.apply(this, arguments));
}
WMSTileLayer.prototype.createLeafletElement = function createLeafletElement(props) {
var url = props.url,
params = objectWithoutProperties(props, ['url']);
return new leaflet.TileLayer.WMS(url, this.getOptions(params));
};
WMSTileLayer.prototype.updateLeafletElement = function updateLeafletElement(fromProps, toProps) {
_GridLayer.prototype.updateLeafletElement.call(this, fromProps, toProps);
var prevUrl = fromProps.url,
_po = fromProps.opacity,
_pz = fromProps.zIndex,
prevParams = objectWithoutProperties(fromProps, ['url', 'opacity', 'zIndex']);
var url = toProps.url,
_o = toProps.opacity,
_z = toProps.zIndex,
params = objectWithoutProperties(toProps, ['url', 'opacity', 'zIndex']);
if (url !== prevUrl) {
this.leafletElement.setUrl(url);
}
if (!isEqual(params, prevParams)) {
this.leafletElement.setParams(params);
}
};
WMSTileLayer.prototype.getOptions = function getOptions(params) {
return reduce(_GridLayer.prototype.getOptions.call(this, params), function (options, value, key) {
if (!EVENTS_RE.test(key)) {
options[key] = value;
}
return options;
}, {});
};
return WMSTileLayer;
}(GridLayer);
var WMSTileLayer$1 = withLeaflet(WMSTileLayer);
var ZoomControl = function (_MapControl) {
inherits(ZoomControl, _MapControl);
function ZoomControl() {
classCallCheck(this, ZoomControl);
return possibleConstructorReturn(this, _MapControl.apply(this, arguments));
}
ZoomControl.prototype.createLeafletElement = function createLeafletElement(props) {
return new leaflet.Control.Zoom(props);
};
return ZoomControl;
}(MapControl);
var ZoomControl$1 = withLeaflet(ZoomControl);
exports.LeafletConsumer = LeafletConsumer;
exports.LeafletProvider = LeafletProvider;
exports.withLeaflet = withLeaflet;
exports.AttributionControl = AttributionControl$1;
exports.Circle = Circle$1;
exports.CircleMarker = CircleMarker$1;
exports.DivOverlay = DivOverlay;
exports.FeatureGroup = FeatureGroup$1;
exports.GeoJSON = GeoJSON$1;
exports.GridLayer = GridLayer;
exports.ImageOverlay = ImageOverlay$1;
exports.LayerGroup = LayerGroup$1;
exports.LayersControl = LayersControl$1;
exports.ControlledLayer = ControlledLayer;
exports.Map = Map$1;
exports.MapComponent = MapComponent;
exports.MapControl = MapControl;
exports.MapLayer = MapLayer;
exports.Marker = Marker$1;
exports.Pane = Pane$1;
exports.Path = Path;
exports.Polygon = Polygon$1;
exports.Polyline = Polyline$1;
exports.Popup = Popup$1;
exports.Rectangle = Rectangle$1;
exports.ScaleControl = ScaleControl$1;
exports.TileLayer = TileLayer$1;
exports.Tooltip = Tooltip$1;
exports.VideoOverlay = VideoOverlay$1;
exports.WMSTileLayer = WMSTileLayer$1;
exports.ZoomControl = ZoomControl$1;
Object.defineProperty(exports, '__esModule', { value: true });
})));
|
src/svg-icons/action/offline-pin.js | verdan/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionOfflinePin = (props) => (
<SvgIcon {...props}>
<path d="M12 2C6.5 2 2 6.5 2 12s4.5 10 10 10 10-4.5 10-10S17.5 2 12 2zm5 16H7v-2h10v2zm-6.7-4L7 10.7l1.4-1.4 1.9 1.9 5.3-5.3L17 7.3 10.3 14z"/>
</SvgIcon>
);
ActionOfflinePin = pure(ActionOfflinePin);
ActionOfflinePin.displayName = 'ActionOfflinePin';
ActionOfflinePin.muiName = 'SvgIcon';
export default ActionOfflinePin;
|
packages/material-ui-icons/src/StreetviewOutlined.js | allanalexandre/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><path d="M12.56 14.33c-.34.27-.56.7-.56 1.17V21h7c1.1 0 2-.9 2-2v-5.98c-.94-.33-1.95-.52-3-.52-2.03 0-3.93.7-5.44 1.83z" /><circle cx="18" cy="6" r="5" /><path d="M11.5 6c0-1.08.27-2.1.74-3H5c-1.1 0-2 .9-2 2v14c0 .55.23 1.05.59 1.41l9.82-9.82C12.23 9.42 11.5 7.8 11.5 6z" /></React.Fragment>
, 'StreetviewOutlined');
|
examples/multiple-readonly.js | ddcat1115/select | /* eslint no-console: 0 */
import React from 'react';
import Select, { Option } from 'rc-select';
import 'rc-select/assets/index.less';
import ReactDOM from 'react-dom';
const children = [];
for (let i = 10; i < 36; i++) {
// 11 => readonly selected item
children.push(<Option disabled={i === 11} key={i.toString(36) + i}>中文{i}</Option>);
}
const Test = React.createClass({
getInitialState() {
return {
value: ['b11'],
};
},
onChange(value) {
console.log('onChange', value);
this.setState({ value });
},
render() {
const dropdownMenuStyle = {
maxHeight: 200,
overflow: 'auto',
};
return (
<div>
<h2>multiple readonly default selected item</h2>
<div style={{ width: 300 }}>
<Select
multiple
value={this.state.value}
animation="slide-up"
choiceTransitionName="rc-select-selection__choice-zoom"
dropdownMenuStyle={dropdownMenuStyle}
style={{ width: 500 }}
optionFilterProp="children"
optionLabelProp="children"
placeholder="please select"
onChange={this.onChange}
>
{children}
</Select>
</div>
</div>
);
},
});
ReactDOM.render(<Test />, document.getElementById('__react-content'));
|
src/index.js | philholden/omysoul | import React from 'react'
import { render, unmountComponentAtNode } from 'react-dom'
import { Provider } from 'react-redux'
import rootReducer from './app/root-reducer'
import { generateKeys } from './api'
import * as _actions from './song-store/song-store-actions'
import sagaMiddleware from './app/saga-middleware'
import { bindActionCreators } from 'redux'
import routes from './components/app/routes'
import { hashHistory } from 'react-router'
import {
Router
} from 'react-router'
import {
createStore,
applyMiddleware,
compose
} from 'redux'
import {
configureReduxSwarmLog,
reduxSwarmLogMiddleware,
getSwarmLogsFromDb
} from '@philholden/redux-swarmlog'
const store = createStore(
rootReducer,
compose(
applyMiddleware(
reduxSwarmLogMiddleware,
sagaMiddleware
),
window.devToolsExtension ? window.devToolsExtension() : f => f
)
)
const actions = bindActionCreators(_actions, store.dispatch)
window.actions = actions
window.dispatch = store.dispatch
configureReduxSwarmLog({
reduxStore: store,
generateKeys,
logSampleActions,
logLevel: 1
})
getSwarmLogsFromDb()
.then(reduxSwarmLogs => {
if (reduxSwarmLogs.length === 0) {
actions.addSongStore({ name: 'My Songs' })
} else {
reduxSwarmLogs.forEach(actions.addSongStore)
}
})
if (module.hot) {
module.hot.accept('./components/app/routes', () => {
let routes = require('./components/app/routes').default
unmountComponentAtNode(document.getElementById('root'))
start(routes)
})
}
const start = (routes) => {
render(
<Provider store={store}>
<div>
<Router history={hashHistory} routes={routes} />
</div>
</Provider>,
document.getElementById('root')
)
}
start(routes)
function logSampleActions({ id, keys, name }) {
console.log(
`
%cthe following actions can be dispatched from the console:
%c// clone song store over rtc on remote machine or in incognito window
%cactions.addSongStore({
name: '${name} Clone',
keys: {
public: '${keys.public}',
private: '${keys.private}'
}
})
%c// add song
%cactions.putSongInSongStore('${id}', {id: 'hello', text: 'world'})
%c// remove song
%cactions.removeSongFromSongStore('${id}', 'hello')
%c// add new local song store
%cactions.addSongStore({ name: 'New Song Store' })
%c// remove song store
%cactions.removeSongStore('${id}')
`,
'font-weight: bold',
'font-style: italic; color: #888',
'color: #559',
'font-style: italic; color: #888',
'color: #559',
'font-style: italic; color: #888',
'color: #559',
'font-style: italic; color: #888',
'color: #559',
'font-style: italic; color: #888',
'color: #559'
)
}
|
src/components/telemetry_list_item.js | smichael1/SingleAxisReactUI | /**
* Created by smichaels on 6/23/17.
*/
import React from 'react';
const TelemetryListItem = ({source, fieldName, fieldValue, fieldUnits}) => {
return (
<tr>
<td>{source}</td>
<td>{fieldName}</td>
<td>{fieldValue}</td>
<td>{fieldUnits}</td>
</tr>
);
};
export default TelemetryListItem; |
client/app/scripts/charts/node-networks-overlay.js | kinvolk/scope | import React from 'react';
import { scaleBand } from 'd3-scale';
import { List as makeList } from 'immutable';
import { connect } from 'react-redux';
import { getNetworkColor } from '../utils/color-utils';
import { NODE_BASE_SIZE } from '../constants/styles';
// Min size is about a quarter of the width, feels about right.
const minBarWidth = 0.25;
const barHeight = 0.08;
const innerPadding = 0.04;
const borderRadius = 0.01;
const offset = 0.67;
const x = scaleBand();
function NodeNetworksOverlay({ stack, networks = makeList(), contrastMode }) {
const barWidth = Math.max(1, minBarWidth * networks.size);
const yPosition = offset - (barHeight * 0.5);
// Update singleton scale.
x.domain(networks.map((n, i) => i).toJS());
x.range([barWidth * -0.5, barWidth * 0.5]);
x.paddingInner(innerPadding);
const bandwidth = x.bandwidth();
const bars = networks.map((n, i) => (
<rect
className="node-network"
key={n.get('id')}
x={x(i)}
y={yPosition}
width={bandwidth}
height={barHeight}
rx={borderRadius}
ry={borderRadius}
style={{ fill: getNetworkColor(n.get('colorKey', n.get('id'))) }}
/>
));
const translateY = stack && contrastMode ? 0.15 : 0;
return (
<g transform={`translate(0, ${translateY}) scale(${NODE_BASE_SIZE})`}>
{bars.toJS()}
</g>
);
}
function mapStateToProps(state) {
return {
contrastMode: state.get('contrastMode')
};
}
export default connect(mapStateToProps)(NodeNetworksOverlay);
|
src/client/react/user/components/Results/HideResults.js | bwyap/ptc-amazing-g-race | import React from 'react';
import autobind from 'core-decorators/es/autobind';
import { NonIdealState, Button, Intent } from '@blueprintjs/core';
import LoadingSpinner from '../../../components/LoadingSpinner';
@autobind
class HideResults extends React.Component {
refreshPage() {
location.reload();
}
render() {
return (
<div>
<h2 style={{textAlign:'center'}}>Who will reign victorious?</h2>
<NonIdealState
title='Results will be out soon'
description='Check this page again in a few minutes!'
visual={<LoadingSpinner hideText/>}
action={<Button intent={Intent.PRIMARY} text='Refresh page' onClick={this.refreshPage}/>}/>
</div>
);
}
}
export default HideResults;
|
docs/app/Examples/collections/Grid/ResponsiveVariations/GridExampleContainer.js | aabustamante/Semantic-UI-React | import React from 'react'
import { Grid, Image } from 'semantic-ui-react'
const GridExampleContainer = () => (
<Grid container columns={3}>
<Grid.Column>
<Image src='/assets/images/wireframe/image.png' />
</Grid.Column>
<Grid.Column>
<Image src='/assets/images/wireframe/image.png' />
</Grid.Column>
<Grid.Column>
<Image src='/assets/images/wireframe/image.png' />
</Grid.Column>
</Grid>
)
export default GridExampleContainer
|
client/components/lanes/lanes.js | gdumitrescu/aggregator | import React, {Component} from 'react'
import {Card, CardHeader, CardTitle, CardText} from 'material-ui'
import {AlertError, AlertWarning, ActionDone} from 'material-ui/svg-icons'
import {red700, yellow700, green700} from 'material-ui/styles/colors'
import './lanes.styl'
export default class Lanes extends Component {
render () {
return (
<div className='section-lanes' id='lanes'>
<div className='row'>
<div className='col s2'>
<h6>Back End</h6>
<small>NodeJS | MongoDB</small>
</div>
<div className='col s10'>
<div className='row'>
<div className='col s3'>
<Card>
<CardHeader title='DEV' subtitle='version: v1.0.13'>
<AlertError color={red700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #110' />
<CardText>
<small>NodeJS: v5.6.0</small><br />
<small>MongoDB: v3.2.3</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='TEST' subtitle='version: v1.0.1'>
<AlertWarning color={yellow700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #101' />
<CardText>
<small>NodeJS: v4.3.1</small><br />
<small>MongoDB: v3.2.0</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='DEMO' subtitle='version: v1.0.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #99' />
<CardText>
<small>NodeJS: v4.2.4</small><br />
<small>MongoDB: v3.1.9</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='LIVE' subtitle='version: v0.14.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #90' />
<CardText>
<small>NodeJS: v0.12.7</small><br />
<small>MongoDB: v2.6.11</small>
</CardText>
</Card>
</div>
</div>
</div>
</div>
<div className='row'>
<div className='divider'></div>
</div>
<div className='row'>
<div className='col s2'>
<h6>Front End</h6>
<small>React | Webpack | NodeJS</small>
</div>
<div className='col s10'>
<div className='row'>
<div className='col s3'>
<Card>
<CardHeader title='DEV' subtitle='version: v2.0.13'>
<AlertError color={red700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #50' />
<CardText>
<small>React: v0.14.7</small><br />
<small>NodeJS: v5.6.0</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='TEST' subtitle='version: v2.0.1'>
<AlertWarning color={yellow700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #29' />
<CardText>
<small>React: v0.14.4</small><br />
<small>NodeJS: v4.3.1</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='DEMO' subtitle='version: v2.0.0'>
<AlertError color={red700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #24' />
<CardText>
<small>React: v0.13.3</small><br />
<small>NodeJS: v4.2.5</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='LIVE' subtitle='version: v1.4.0'>
<AlertError color={red700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #10' />
<CardText>
<small>React: v0.13.0</small><br />
<small>NodeJS: v0.12.7</small>
</CardText>
</Card>
</div>
</div>
</div>
</div>
<div className='row'>
<div className='divider'></div>
</div>
<div className='row'>
<div className='col s2'>
<h6>Android</h6>
<small>Java | Android</small>
</div>
<div className='col s10'>
<div className='row'>
<div className='col s3'>
<Card>
<CardHeader title='DEV' subtitle='version: v1.0.13'>
<AlertError color={red700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #70' />
<CardText>
<small>Java SE 8</small><br />
<small>Android: v6.0.1</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='TEST' subtitle='version: v1.0.11'>
<AlertWarning color={yellow700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #67' />
<CardText>
<small>Java SE 8</small><br />
<small>Android: v5.1.1</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='DEMO' subtitle='version: v1.0.10'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #55' />
<CardText>
<small>Java SE 7</small><br />
<small>Android: v4.4.4</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='LIVE' subtitle='version: v0.14.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #45' />
<CardText>
<small>Java SE 6</small><br />
<small>Android: v4.0.4</small>
</CardText>
</Card>
</div>
</div>
</div>
</div>
<div className='row'>
<div className='divider'></div>
</div>
<div className='row'>
<div className='col s2'>
<h6>iOS</h6>
<small>Swift | Objective-C | iOS</small>
</div>
<div className='col s10'>
<div className='row'>
<div className='col s3'>
<Card>
<CardHeader title='DEV' subtitle='version: v1.1.3'>
<AlertWarning color={yellow700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #65' />
<CardText>
<small>Swift 2</small><br />
<small>iOS 9</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='TEST' subtitle='version: v1.1.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #47' />
<CardText>
<small>Swift 1</small><br />
<small>iOS 8</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='DEMO' subtitle='version: v1.0.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #34' />
<CardText>
<small>Objective-C</small><br />
<small>iOS 8</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='LIVE' subtitle='version: v0.5.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #20' />
<CardText>
<small>Objective-C</small><br />
<small>iOS 7</small>
</CardText>
</Card>
</div>
</div>
</div>
</div>
<div className='row'>
<div className='divider'></div>
</div>
<div className='row'>
<div className='col s2'>
<h6>Hybrid</h6>
<small>AngularJS | Ionic | Cordova</small>
</div>
<div className='col s10'>
<div className='row'>
<div className='col s3'>
<Card>
<CardHeader title='DEV' subtitle='version: v1.0.13'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #78' />
<CardText>
<small>AngularJS: 1.5.0</small><br />
<small>Ionic: v2.0.0-beta.1</small><br />
<small>Cordova: v6.0.0</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='TEST' subtitle='version: v1.0.1'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#develop | build: #68' />
<CardText>
<small>AngularJS: v1.4.8</small><br />
<small>Ionic: v1.2.4</small><br />
<small>Cordova: v5.4.1</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='DEMO' subtitle='version: v1.0.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #56' />
<CardText>
<small>AngularJS: v1.4.7</small><br />
<small>Ionic: v1.2.3</small><br />
<small>Cordova: v5.3.3</small>
</CardText>
</Card>
</div>
<div className='col s3'>
<Card>
<CardHeader title='LIVE' subtitle='version: v0.14.0'>
<ActionDone color={green700} className='alert' />
</CardHeader>
<CardTitle subtitle='#master | build: #49' />
<CardText>
<small>AngularJS: v1.3.20</small><br />
<small>Ionic: v1.0.1</small><br />
<small>Cordova: v4.3.1</small>
</CardText>
</Card>
</div>
</div>
</div>
</div>
</div>
)
}
}
|
cheesecakes/plugins/content-manager/admin/src/components/DraggableAttr/index.js | strapi/strapi-examples | /**
*
* DraggableAttr
*/
/* eslint-disable react/no-find-dom-node */
import React from 'react';
import { findDOMNode } from 'react-dom';
import {
DragSource,
DropTarget,
} from 'react-dnd';
import { getEmptyImage } from 'react-dnd-html5-backend';
import { flow } from 'lodash';
import PropTypes from 'prop-types';
import cn from 'classnames';
import ClickOverHint from 'components/ClickOverHint';
import DraggedRemovedIcon from 'components/DraggedRemovedIcon';
import VariableEditIcon from 'components/VariableEditIcon';
import ItemTypes from 'utils/ItemTypes';
import GrabIconBlue from 'assets/images/icon_grab_blue.svg';
import GrabIcon from 'assets/images/icon_grab.svg';
import styles from './styles.scss';
const draggableAttrSource = {
beginDrag: (props) => {
props.updateSiblingHoverState();
return {
id: props.name, // This returns undefined
index: props.index,
};
},
endDrag: (props) => {
props.updateSiblingHoverState();
return {};
},
};
const draggableAttrTarget = {
hover: (props, monitor, component) => {
const dragIndex = monitor.getItem().index;
const hoverIndex = props.index;
// Don't replace items with themselves
if (dragIndex === hoverIndex) {
return;
}
// Determine rectangle on screen
const hoverBoundingRect = findDOMNode(component).getBoundingClientRect();
// Get vertical middle
const hoverMiddleY = (hoverBoundingRect.bottom - hoverBoundingRect.top) / 2;
// Determine mouse position
const clientOffset = monitor.getClientOffset();
// Get pixels to the top
const hoverClientY = clientOffset.y - hoverBoundingRect.top;
// Only perform the move when the mouse has crossed half of the items height
// When dragging downwards, only move when the cursor is below 50%
// When dragging upwards, only move when the cursor is above 50%
// Dragging downwards
if (dragIndex < hoverIndex && hoverClientY < hoverMiddleY) {
return;
}
// Dragging upwards
if (dragIndex > hoverIndex && hoverClientY > hoverMiddleY) {
return;
}
// Time to actually perform the action
props.moveAttr(dragIndex, hoverIndex, props.keys);
// Note: we're mutating the monitor item here!
// Generally it's better to avoid mutations,
// but it's good here for the sake of performance
// to avoid expensive index searches.
monitor.getItem().index = hoverIndex;
},
};
class DraggableAttr extends React.Component {
state = { isOver: false, dragStart: false };
componentDidMount() {
// Use empty image as a drag preview so browsers don't draw it
// and we can draw whatever we want on the custom drag layer instead.
this.props.connectDragPreview(getEmptyImage(), {
// IE fallback: specify that we'd rather screenshot the node
// when it already knows it's being dragged so we can hide it with CSS.
// Removginv the fallabck makes it handle variable height elements
// captureDraggingState: true,
});
}
componentDidUpdate(prevProps) {
const { isDraggingSibling } = this.props;
if (isDraggingSibling !== prevProps.isDraggingSibling && isDraggingSibling) {
this.handleMouseLeave();
}
if (prevProps.isDragging !== this.props.isDragging && this.props.isDragging) {
this.props.onClickEdit(this.props.index);
}
}
handleClickEdit = (e) => {
e.preventDefault();
e.stopPropagation();
this.props.onClickEdit(this.props.index);
}
handleDragEnd = () => this.setState({ dragStart: false });
handleDragStart = () => this.setState({ dragStart: true });
handleMouseEnter = () => {
if (!this.props.isDraggingSibling) {
this.setState({ isOver: true });
}
};
handleMouseLeave = () => this.setState({ isOver: false });
handleRemove = (e) => {
e.preventDefault();
e.stopPropagation();
this.props.onRemove(this.props.index, this.props.keys);
}
render() {
const { label, name, isDragging, isEditing, connectDragSource, connectDropTarget } = this.props;
const { isOver, dragStart } = this.state;
const opacity = isDragging ? 0.2 : 1;
const overClass = isOver ? styles.draggableAttrOvered : '';
const className = dragStart ? styles.dragged : styles.draggableAttr;
return (
connectDragSource(
connectDropTarget(
<div
className={cn(className, isEditing && styles.editingAttr, overClass)}
onDragStart={this.handleDragStart}
onDragEnd={this.handleDragEnd}
onMouseEnter={this.handleMouseEnter}
onMouseLeave={this.handleMouseLeave}
onClick={this.handleClickEdit}
style={{ opacity }}
>
<img src={(isEditing ? GrabIconBlue : GrabIcon)} alt="Grab Icon" />
<span>{name}</span>
<ClickOverHint show={isOver && !isDragging && !isEditing} />
{ (!isOver || isEditing) && name.toLowerCase() !== label.toLowerCase() && (
<div className={cn(styles.infoLabel, isEditing && styles.infoLabelHover)}>
{label.toLowerCase() === 'id' ? 'ID' : label}
</div>
)}
{isEditing && !isOver ? (
<VariableEditIcon onClick={this.handleClickEdit} />
) : (
<DraggedRemovedIcon isDragging={dragStart || isEditing} onRemove={this.handleRemove} />
)}
</div>
),
)
);
}
}
DraggableAttr.defaultProps = {
isEditing: false,
onRemove: () => {},
};
DraggableAttr.propTypes = {
connectDragPreview: PropTypes.func.isRequired,
connectDragSource: PropTypes.func.isRequired,
connectDropTarget: PropTypes.func.isRequired,
index: PropTypes.number.isRequired,
isDragging: PropTypes.bool.isRequired,
isDraggingSibling: PropTypes.bool.isRequired,
isEditing: PropTypes.bool,
keys: PropTypes.string.isRequired,
label: PropTypes.string.isRequired,
name: PropTypes.string.isRequired,
onClickEdit: PropTypes.func.isRequired,
onRemove: PropTypes.func,
};
const withDropTarget = DropTarget(ItemTypes.NORMAL, draggableAttrTarget, connect => ({
connectDropTarget: connect.dropTarget(),
}));
const withDragSource = DragSource(ItemTypes.NORMAL, draggableAttrSource, (connect, monitor) => ({
connectDragPreview: connect.dragPreview(),
connectDragSource: connect.dragSource(),
isDragging: monitor.isDragging(),
}));
export default flow([withDropTarget, withDragSource])(DraggableAttr); |
pages/settings.js | turntwogg/final-round | import React from 'react';
import Page from '../components/Page';
import PageHeader from '../components/PageHeader';
import PageContent from '../components/PageContent';
import SettingsForm from '../components/SettingsForm';
import withAuth from '../utils/withAuth';
const Settings = ({ user }) => (
<Page name="settings" size="narrow" title="Account Settings">
<PageHeader title="Settings" />
<PageContent>
<SettingsForm user={user} />
</PageContent>
<style jsx>{`
.page-sidebar {
width: 200px;
}
.sidebar-nav {
display: flex;
flex-flow: column;
}
`}</style>
</Page>
);
export default withAuth(Settings);
|
app/containers/Root.js | echohubio/hubber | // @flow
import React, { Component } from 'react';
import { Provider } from 'react-redux';
import { hot } from 'react-hot-loader';
import { ConnectedRouter } from 'react-router-redux';
import Routes from '../routes';
type Props = {
store: {},
history: {}
};
class Root extends Component<Props> { // eslint-disable-line react/prefer-stateless-function
render() {
return (
<Provider store={this.props.store}>
<ConnectedRouter history={this.props.history}>
<Routes />
</ConnectedRouter>
</Provider>
);
}
}
export default hot(module)(Root);
|
src/components/detailsComponents/Description.js | markgreenburg/acquisitiontracker | // @flow
import React from 'react';
import PropTypes from 'prop-types';
const Description = props => (
<div className="col-md-4 col-xs-12 company-info-body-middle">
<div className="row description-header-row">
<div className="col-xs-12 description-header-container">
<h4>Description</h4>
</div>
</div>
<div className="row description-content-row">
<form
className="col-xs-12 description-content-form"
name="description"
onSubmit={props.handleSubmit}
>
<div className="row description-content-row">
<div className="col-xs-12 description-content">
<textarea
rows="4"
cols="95"
name="description"
value={props.deal.description}
onChange={props.handleChange}
/>
</div>
</div>
<div className="row description-submit-row">
<div className="col-xs-12 description-submit">
<button
className="btn btn-default"
type="submit"
>Update</button>
</div>
</div>
</form>
</div>
</div>
);
Description.propTypes = {
deal: PropTypes.objectOf(PropTypes.any).isRequired,
handleChange: PropTypes.func.isRequired,
handleSubmit: PropTypes.func.isRequired,
};
export default Description;
|
web/m_nfd/user/js/jquery/jquery-1.8.3.min.js | nongfadai/front_demo | /*! jQuery v1.8.3 jquery.com | jquery.org/license */
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src/parser/shared/modules/spells/bfa/azeritetraits/TidalSurge.js | FaideWW/WoWAnalyzer | import React from 'react';
import Analyzer from 'parser/core/Analyzer';
import { formatNumber, formatPercentage } from 'common/format';
import SPELLS from 'common/SPELLS/index';
import TraitStatisticBox, { STATISTIC_ORDER } from 'interface/others/TraitStatisticBox';
import HIT_TYPES from 'game/HIT_TYPES';
/**
* Your damaging spells and abilities have a chance to release a tidal surge,
* dealing 1623 Frost damage to your target and slowing their movement speed by 20% for 6 sec.
*
* https://www.warcraftlogs.com/reports/1PzGDqayN6ATQJXZ#fight=last&type=damage-done&source=13
*/
class TidalSurge extends Analyzer {
damage = 0;
totalProcs = 0;
crits = 0;
constructor(...args) {
super(...args);
this.active = this.selectedCombatant.hasTrait(SPELLS.TIDAL_SURGE.id);
}
on_byPlayer_damage(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.TIDAL_SURGE.id) {
return;
}
this.damage += event.amount + (event.absorbed || 0);
this.totalProcs += 1;
this.crits += event.hitType === HIT_TYPES.CRIT ? 1 : 0;
}
statistic() {
const damageThroughputPercent = this.owner.getPercentageOfTotalDamageDone(this.damage);
const dps = this.damage / this.owner.fightDuration * 1000;
const critPercent = (this.crits === 0 || this.totalProcs === 0) ? 'none' : `${formatPercentage((this.crits / this.totalProcs), 0)}%`;
return (
<TraitStatisticBox
position={STATISTIC_ORDER.OPTIONAL()}
trait={SPELLS.TIDAL_SURGE.id}
value={`${formatPercentage(damageThroughputPercent)} % / ${formatNumber(dps)} DPS`}
tooltip={`Damage done: ${formatNumber(this.damage)}<br />
Tidal Surge procced a total of <b>${this.totalProcs}</b> times, <b>${critPercent}</b> of which were critital hits.`
}
/>
);
}
}
export default TidalSurge;
|
react/timeline_chart/src/components/Tooltip.js | webmaster444/webmaster444.github.io | import React from 'react';
import { Style, StyleRoot } from 'radium';
export default function Tooltip({ entry, styles }) {
return (
<StyleRoot>
<Style scopeSelector='.tooltip'
rules={styles.tooltip}/>
<div className='tooltip'>
<b>{entry.end - entry.start} ms</b> {entry.name}
</div>
</StyleRoot>
);
}
|
src/containers/visibaleTodoList.js | jonishaso/nice-tdl | import React, { Component } from 'react';
import { connect } from 'react-redux';
import { toggleTodo_action, deleteTodo_action, filters } from '../actions';
import TodoList from '../components/todoList';
import PaginationList from '../components/pagination';
const TODOS_PERPAGE = 10;
const getListOnPage = (todoList, activePage) => {
let indexOfLast = activePage * TODOS_PERPAGE;
let indexOfFirst = indexOfLast - TODOS_PERPAGE;
let currentTodos = todoList.slice(indexOfFirst, indexOfLast);
return currentTodos;
}
class VisibableTodoList extends Component {
constructor(props) {
super(props);
this.state = {
currentPage: 1,
}
this.handleSelect = this.handleSelect.bind(this);
}
handleSelect(page) {
this.setState({
currentPage: page
});
}
render() {
let { todoList, toggleTodo, deleteTodo } = this.props;
let Pages = Math.ceil(this.props.todoList.length / TODOS_PERPAGE);
return (
<div>
<TodoList
todoList={getListOnPage(todoList, this.state.currentPage)}
realIndex={(this.state.currentPage - 1) * TODOS_PERPAGE}
toggleTodo={toggleTodo}
deleteTodo={deleteTodo}
/>
<PaginationList
pageTotalNumber={Pages}
click={this.handleSelect}
pageNow={this.state.currentPage}
/>
</div>
)
}
}
const getFilteredList = (todoList, filterName) => {
switch (filterName) {
case filters.SHOW_ALL:
return todoList;
case filters.SHOW_COMPLETED:
return todoList.filter((i) => { return i.completed === true });
case filters.SHOW_ACTIVE:
return todoList.filter((i) => { return i.completed === false });
default:
return todoList;
}
}
const mapStaeToProps = (state) => {
return {
todoList: getFilteredList(state.todoList, state.visibilityFilter)
}
};
const mapDispatchToProps = (dispatch) => {
return {
toggleTodo: (id) => {
dispatch(toggleTodo_action(id))
},
deleteTodo: (id) => {
dispatch(deleteTodo_action(id))
},
}
}
export default connect(
mapStaeToProps,
mapDispatchToProps
)(VisibableTodoList);;
|
ajax/libs/react-native-web/0.0.0-4fd133e73/exports/PanResponder/index.min.js | cdnjs/cdnjs | import PanResponder from"../../vendor/react-native/PanResponder";export default PanResponder; |
packages/material-ui-icons/src/QuestionAnswerRounded.js | kybarg/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<path d="M20 6h-1v8c0 .55-.45 1-1 1H6v1c0 1.1.9 2 2 2h10l4 4V8c0-1.1-.9-2-2-2zm-3 5V4c0-1.1-.9-2-2-2H4c-1.1 0-2 .9-2 2v13l4-4h9c1.1 0 2-.9 2-2z" />
, 'QuestionAnswerRounded');
|
ajax/libs/react-ace/3.6.0/react-ace.js | BenjaminVanRyseghem/cdnjs | (function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["ReactAce"] = factory();
else
root["ReactAce"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _brace = __webpack_require__(19);
var _brace2 = _interopRequireDefault(_brace);
var _react = __webpack_require__(35);
var _react2 = _interopRequireDefault(_react);
var _lodash = __webpack_require__(21);
var _lodash2 = _interopRequireDefault(_lodash);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _ace$acequire = _brace2.default.acequire('ace/range');
var Range = _ace$acequire.Range;
var editorOptions = ['minLines', 'maxLines', 'readOnly', 'highlightActiveLine', 'tabSize', 'enableBasicAutocompletion', 'enableLiveAutocompletion', 'enableSnippets '];
var ReactAce = function (_Component) {
_inherits(ReactAce, _Component);
function ReactAce(props) {
_classCallCheck(this, ReactAce);
var _this = _possibleConstructorReturn(this, (ReactAce.__proto__ || Object.getPrototypeOf(ReactAce)).call(this, props));
['onChange', 'onFocus', 'onBlur', 'onCopy', 'onPaste', 'onScroll', 'handleOptions'].forEach(function (method) {
_this[method] = _this[method].bind(_this);
});
return _this;
}
_createClass(ReactAce, [{
key: 'componentDidMount',
value: function componentDidMount() {
var _this2 = this;
var _props = this.props;
var name = _props.name;
var className = _props.className;
var onBeforeLoad = _props.onBeforeLoad;
var mode = _props.mode;
var focus = _props.focus;
var theme = _props.theme;
var fontSize = _props.fontSize;
var value = _props.value;
var cursorStart = _props.cursorStart;
var showGutter = _props.showGutter;
var wrapEnabled = _props.wrapEnabled;
var showPrintMargin = _props.showPrintMargin;
var keyboardHandler = _props.keyboardHandler;
var onLoad = _props.onLoad;
var commands = _props.commands;
var annotations = _props.annotations;
var markers = _props.markers;
this.editor = _brace2.default.edit(name);
if (onBeforeLoad) {
onBeforeLoad(_brace2.default);
}
var editorProps = Object.keys(this.props.editorProps);
for (var i = 0; i < editorProps.length; i++) {
this.editor[editorProps[i]] = this.props.editorProps[editorProps[i]];
}
this.editor.getSession().setMode('ace/mode/' + mode);
this.editor.setTheme('ace/theme/' + theme);
this.editor.setFontSize(fontSize);
this.editor.setValue(value, cursorStart);
this.editor.renderer.setShowGutter(showGutter);
this.editor.getSession().setUseWrapMode(wrapEnabled);
this.editor.setShowPrintMargin(showPrintMargin);
this.editor.on('focus', this.onFocus);
this.editor.on('blur', this.onBlur);
this.editor.on('copy', this.onCopy);
this.editor.on('paste', this.onPaste);
this.editor.on('change', this.onChange);
this.editor.session.on('changeScrollTop', this.onScroll);
this.handleOptions(this.props);
this.editor.getSession().setAnnotations(annotations || []);
this.handleMarkers(markers || []);
// get a list of possible options to avoid 'misspelled option errors'
var availableOptions = this.editor.$options;
for (var _i = 0; _i < editorOptions.length; _i++) {
var option = editorOptions[_i];
if (availableOptions.hasOwnProperty(option)) {
this.editor.setOption(option, this.props[option]);
}
}
if (Array.isArray(commands)) {
commands.forEach(function (command) {
_this2.editor.commands.addCommand(command);
});
}
if (keyboardHandler) {
this.editor.setKeyboardHandler('ace/keyboard/' + keyboardHandler);
}
if (className) {
this.refs.editor.className += ' ' + className;
}
if (focus) {
this.editor.focus();
}
if (onLoad) {
onLoad(this.editor);
}
}
}, {
key: 'componentWillReceiveProps',
value: function componentWillReceiveProps(nextProps) {
var _this3 = this;
var oldProps = this.props;
for (var i = 0; i < editorOptions.length; i++) {
var option = editorOptions[i];
if (nextProps[option] !== oldProps[option]) {
this.editor.setOption(option, nextProps[option]);
}
}
if (nextProps.className !== oldProps.className) {
(function () {
var appliedClasses = _this3.refs.editor.className;
var appliedClassesArray = appliedClasses.trim().split(' ');
var oldClassesArray = oldProps.className.trim().split(' ');
oldClassesArray.forEach(function (oldClass) {
var index = appliedClassesArray.indexOf(oldClass);
appliedClassesArray.splice(index, 1);
});
_this3.refs.editor.className = ' ' + nextProps.className + ' ' + appliedClassesArray.join(' ');
})();
}
if (nextProps.mode !== oldProps.mode) {
this.editor.getSession().setMode('ace/mode/' + nextProps.mode);
}
if (nextProps.theme !== oldProps.theme) {
this.editor.setTheme('ace/theme/' + nextProps.theme);
}
if (nextProps.keyboardHandler !== oldProps.keyboardHandler) {
if (nextProps.keyboardHandler) {
this.editor.setKeyboardHandler('ace/keyboard/' + nextProps.keyboardHandler);
} else {
this.editor.setKeyboardHandler(null);
}
}
if (nextProps.fontSize !== oldProps.fontSize) {
this.editor.setFontSize(nextProps.fontSize);
}
if (nextProps.wrapEnabled !== oldProps.wrapEnabled) {
this.editor.getSession().setUseWrapMode(nextProps.wrapEnabled);
}
if (nextProps.showPrintMargin !== oldProps.showPrintMargin) {
this.editor.setShowPrintMargin(nextProps.showPrintMargin);
}
if (nextProps.showGutter !== oldProps.showGutter) {
this.editor.renderer.setShowGutter(nextProps.showGutter);
}
if (!(0, _lodash2.default)(nextProps.setOptions, oldProps.setOptions)) {
this.handleOptions(nextProps);
}
if (!(0, _lodash2.default)(nextProps.annotations, oldProps.annotations)) {
this.editor.getSession().setAnnotations(nextProps.annotations || []);
}
if (!(0, _lodash2.default)(nextProps.markers, oldProps.markers)) {
this.handleMarkers(nextProps.markers || []);
}
if (this.editor && this.editor.getValue() !== nextProps.value) {
// editor.setValue is a synchronous function call, change event is emitted before setValue return.
this.silent = true;
var pos = this.editor.session.selection.toJSON();
this.editor.setValue(nextProps.value, nextProps.cursorStart);
this.editor.session.selection.fromJSON(pos);
this.silent = false;
}
if (nextProps.focus && !oldProps.focus) {
this.editor.focus();
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
this.editor.destroy();
this.editor = null;
}
}, {
key: 'onChange',
value: function onChange() {
if (this.props.onChange && !this.silent) {
var value = this.editor.getValue();
this.props.onChange(value);
}
}
}, {
key: 'onFocus',
value: function onFocus() {
if (this.props.onFocus) {
this.props.onFocus();
}
}
}, {
key: 'onBlur',
value: function onBlur() {
if (this.props.onBlur) {
this.props.onBlur();
}
}
}, {
key: 'onCopy',
value: function onCopy(text) {
if (this.props.onCopy) {
this.props.onCopy(text);
}
}
}, {
key: 'onPaste',
value: function onPaste(text) {
if (this.props.onPaste) {
this.props.onPaste(text);
}
}
}, {
key: 'onScroll',
value: function onScroll() {
if (this.props.onScroll) {
this.props.onScroll(this.editor);
}
}
}, {
key: 'handleOptions',
value: function handleOptions(props) {
var setOptions = Object.keys(props.setOptions);
for (var y = 0; y < setOptions.length; y++) {
this.editor.setOption(setOptions[y], props.setOptions[setOptions[y]]);
}
}
}, {
key: 'handleMarkers',
value: function handleMarkers(markers) {
var _this4 = this;
// remove foreground markers
var currentMarkers = this.editor.getSession().getMarkers(true);
for (var i in currentMarkers) {
if (currentMarkers.hasOwnProperty(i)) {
this.editor.getSession().removeMarker(currentMarkers[i].id);
}
}
// remove background markers
currentMarkers = this.editor.getSession().getMarkers(false);
for (var _i2 in currentMarkers) {
if (currentMarkers.hasOwnProperty(_i2)) {
this.editor.getSession().removeMarker(currentMarkers[_i2].id);
}
}
// add new markers
markers.forEach(function (_ref) {
var startRow = _ref.startRow;
var startCol = _ref.startCol;
var endRow = _ref.endRow;
var endCol = _ref.endCol;
var className = _ref.className;
var type = _ref.type;
var _ref$inFront = _ref.inFront;
var inFront = _ref$inFront === undefined ? false : _ref$inFront;
var range = new Range(startRow, startCol, endRow, endCol);
_this4.editor.getSession().addMarker(range, className, type, inFront);
});
}
}, {
key: 'render',
value: function render() {
var _props2 = this.props;
var name = _props2.name;
var width = _props2.width;
var height = _props2.height;
var style = _props2.style;
var divStyle = _extends({ width: width, height: height }, style);
return _react2.default.createElement('div', { ref: 'editor',
id: name,
style: divStyle
});
}
}]);
return ReactAce;
}(_react.Component);
exports.default = ReactAce;
ReactAce.propTypes = {
mode: _react.PropTypes.string,
focus: _react.PropTypes.bool,
theme: _react.PropTypes.string,
name: _react.PropTypes.string,
className: _react.PropTypes.string,
height: _react.PropTypes.string,
width: _react.PropTypes.string,
fontSize: _react.PropTypes.number,
showGutter: _react.PropTypes.bool,
onChange: _react.PropTypes.func,
onCopy: _react.PropTypes.func,
onPaste: _react.PropTypes.func,
onFocus: _react.PropTypes.func,
onBlur: _react.PropTypes.func,
onScroll: _react.PropTypes.func,
value: _react.PropTypes.string,
onLoad: _react.PropTypes.func,
onBeforeLoad: _react.PropTypes.func,
minLines: _react.PropTypes.number,
maxLines: _react.PropTypes.number,
readOnly: _react.PropTypes.bool,
highlightActiveLine: _react.PropTypes.bool,
tabSize: _react.PropTypes.number,
showPrintMargin: _react.PropTypes.bool,
cursorStart: _react.PropTypes.number,
editorProps: _react.PropTypes.object,
setOptions: _react.PropTypes.object,
annotations: _react.PropTypes.array,
markers: _react.PropTypes.array,
keyboardHandler: _react.PropTypes.string,
wrapEnabled: _react.PropTypes.bool,
enableBasicAutocompletion: _react.PropTypes.oneOfType([_react.PropTypes.bool, _react.PropTypes.array]),
enableLiveAutocompletion: _react.PropTypes.oneOfType([_react.PropTypes.bool, _react.PropTypes.array]),
commands: _react.PropTypes.array
};
ReactAce.defaultProps = {
name: 'brace-editor',
focus: false,
mode: '',
theme: '',
height: '500px',
width: '500px',
value: '',
fontSize: 12,
showGutter: true,
onChange: null,
onPaste: null,
onLoad: null,
onScroll: null,
minLines: null,
maxLines: null,
readOnly: false,
highlightActiveLine: true,
showPrintMargin: true,
tabSize: 4,
cursorStart: 1,
editorProps: {},
setOptions: {},
wrapEnabled: false,
enableBasicAutocompletion: false,
enableLiveAutocompletion: false
};
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2014-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
'use strict';
var emptyFunction = __webpack_require__(7);
/**
* Similar to invariant but only logs a warning if the condition is not met.
* This can be used to log issues in development environments in critical
* paths. Removing the logging code for production environments will keep the
* same logic and follow the same code paths.
*/
var warning = emptyFunction;
if (true) {
(function () {
var printWarning = function printWarning(format) {
for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
var argIndex = 0;
var message = 'Warning: ' + format.replace(/%s/g, function () {
return args[argIndex++];
});
if (typeof console !== 'undefined') {
console.error(message);
}
try {
// --- Welcome to debugging React ---
// This error was thrown as a convenience so that you can use this stack
// to find the callsite that caused this warning to fire.
throw new Error(message);
} catch (x) {}
};
warning = function warning(condition, format) {
if (format === undefined) {
throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
}
if (format.indexOf('Failed Composite propType: ') === 0) {
return; // Ignore CompositeComponent proptype check.
}
if (!condition) {
for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
args[_key2 - 2] = arguments[_key2];
}
printWarning.apply(undefined, [format].concat(args));
}
};
})();
}
module.exports = warning;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright (c) 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
'use strict';
/**
* Use invariant() to assert state which your program assumes to be true.
*
* Provide sprintf-style format (only %s is supported) and arguments
* to provide information about what broke and what you were
* expecting.
*
* The invariant message will be stripped in production, but the invariant
* will remain to ensure logic does not differ in production.
*/
function invariant(condition, format, a, b, c, d, e, f) {
if (true) {
if (format === undefined) {
throw new Error('invariant requires an error message argument');
}
}
if (!condition) {
var error;
if (format === undefined) {
error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
} else {
var args = [a, b, c, d, e, f];
var argIndex = 0;
error = new Error(format.replace(/%s/g, function () {
return args[argIndex++];
}));
error.name = 'Invariant Violation';
}
error.framesToPop = 1; // we don't care about invariant's own frame
throw error;
}
}
module.exports = invariant;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2014-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactElement
*/
'use strict';
var _assign = __webpack_require__(5);
var ReactCurrentOwner = __webpack_require__(6);
var warning = __webpack_require__(1);
var canDefineProperty = __webpack_require__(13);
var hasOwnProperty = Object.prototype.hasOwnProperty;
// The Symbol used to tag the ReactElement type. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
var REACT_ELEMENT_TYPE = typeof Symbol === 'function' && Symbol['for'] && Symbol['for']('react.element') || 0xeac7;
var RESERVED_PROPS = {
key: true,
ref: true,
__self: true,
__source: true
};
var specialPropKeyWarningShown, specialPropRefWarningShown;
function hasValidRef(config) {
if (true) {
if (hasOwnProperty.call(config, 'ref')) {
var getter = Object.getOwnPropertyDescriptor(config, 'ref').get;
if (getter && getter.isReactWarning) {
return false;
}
}
}
return config.ref !== undefined;
}
function hasValidKey(config) {
if (true) {
if (hasOwnProperty.call(config, 'key')) {
var getter = Object.getOwnPropertyDescriptor(config, 'key').get;
if (getter && getter.isReactWarning) {
return false;
}
}
}
return config.key !== undefined;
}
function defineKeyPropWarningGetter(props, displayName) {
var warnAboutAccessingKey = function () {
if (!specialPropKeyWarningShown) {
specialPropKeyWarningShown = true;
true ? warning(false, '%s: `key` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName) : void 0;
}
};
warnAboutAccessingKey.isReactWarning = true;
Object.defineProperty(props, 'key', {
get: warnAboutAccessingKey,
configurable: true
});
}
function defineRefPropWarningGetter(props, displayName) {
var warnAboutAccessingRef = function () {
if (!specialPropRefWarningShown) {
specialPropRefWarningShown = true;
true ? warning(false, '%s: `ref` is not a prop. Trying to access it will result ' + 'in `undefined` being returned. If you need to access the same ' + 'value within the child component, you should pass it as a different ' + 'prop. (https://fb.me/react-special-props)', displayName) : void 0;
}
};
warnAboutAccessingRef.isReactWarning = true;
Object.defineProperty(props, 'ref', {
get: warnAboutAccessingRef,
configurable: true
});
}
/**
* Factory method to create a new React element. This no longer adheres to
* the class pattern, so do not use new to call it. Also, no instanceof check
* will work. Instead test $$typeof field against Symbol.for('react.element') to check
* if something is a React Element.
*
* @param {*} type
* @param {*} key
* @param {string|object} ref
* @param {*} self A *temporary* helper to detect places where `this` is
* different from the `owner` when React.createElement is called, so that we
* can warn. We want to get rid of owner and replace string `ref`s with arrow
* functions, and as long as `this` and owner are the same, there will be no
* change in behavior.
* @param {*} source An annotation object (added by a transpiler or otherwise)
* indicating filename, line number, and/or other information.
* @param {*} owner
* @param {*} props
* @internal
*/
var ReactElement = function (type, key, ref, self, source, owner, props) {
var element = {
// This tag allow us to uniquely identify this as a React Element
$$typeof: REACT_ELEMENT_TYPE,
// Built-in properties that belong on the element
type: type,
key: key,
ref: ref,
props: props,
// Record the component responsible for creating this element.
_owner: owner
};
if (true) {
// The validation flag is currently mutative. We put it on
// an external backing store so that we can freeze the whole object.
// This can be replaced with a WeakMap once they are implemented in
// commonly used development environments.
element._store = {};
var shadowChildren = Array.isArray(props.children) ? props.children.slice(0) : props.children;
// To make comparing ReactElements easier for testing purposes, we make
// the validation flag non-enumerable (where possible, which should
// include every environment we run tests in), so the test framework
// ignores it.
if (canDefineProperty) {
Object.defineProperty(element._store, 'validated', {
configurable: false,
enumerable: false,
writable: true,
value: false
});
// self and source are DEV only properties.
Object.defineProperty(element, '_self', {
configurable: false,
enumerable: false,
writable: false,
value: self
});
Object.defineProperty(element, '_shadowChildren', {
configurable: false,
enumerable: false,
writable: false,
value: shadowChildren
});
// Two elements created in two different places should be considered
// equal for testing purposes and therefore we hide it from enumeration.
Object.defineProperty(element, '_source', {
configurable: false,
enumerable: false,
writable: false,
value: source
});
} else {
element._store.validated = false;
element._self = self;
element._shadowChildren = shadowChildren;
element._source = source;
}
if (Object.freeze) {
Object.freeze(element.props);
Object.freeze(element);
}
}
return element;
};
/**
* Create and return a new ReactElement of the given type.
* See https://facebook.github.io/react/docs/top-level-api.html#react.createelement
*/
ReactElement.createElement = function (type, config, children) {
var propName;
// Reserved names are extracted
var props = {};
var key = null;
var ref = null;
var self = null;
var source = null;
if (config != null) {
if (hasValidRef(config)) {
ref = config.ref;
}
if (hasValidKey(config)) {
key = '' + config.key;
}
self = config.__self === undefined ? null : config.__self;
source = config.__source === undefined ? null : config.__source;
// Remaining properties are added to a new props object
for (propName in config) {
if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
props[propName] = config[propName];
}
}
}
// Children can be more than one argument, and those are transferred onto
// the newly allocated props object.
var childrenLength = arguments.length - 2;
if (childrenLength === 1) {
props.children = children;
} else if (childrenLength > 1) {
var childArray = Array(childrenLength);
for (var i = 0; i < childrenLength; i++) {
childArray[i] = arguments[i + 2];
}
props.children = childArray;
}
// Resolve default props
if (type && type.defaultProps) {
var defaultProps = type.defaultProps;
for (propName in defaultProps) {
if (props[propName] === undefined) {
props[propName] = defaultProps[propName];
}
}
}
if (true) {
if (key || ref) {
if (typeof props.$$typeof === 'undefined' || props.$$typeof !== REACT_ELEMENT_TYPE) {
var displayName = typeof type === 'function' ? type.displayName || type.name || 'Unknown' : type;
if (key) {
defineKeyPropWarningGetter(props, displayName);
}
if (ref) {
defineRefPropWarningGetter(props, displayName);
}
}
}
}
return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);
};
/**
* Return a function that produces ReactElements of a given type.
* See https://facebook.github.io/react/docs/top-level-api.html#react.createfactory
*/
ReactElement.createFactory = function (type) {
var factory = ReactElement.createElement.bind(null, type);
// Expose the type on the factory and the prototype so that it can be
// easily accessed on elements. E.g. `<Foo />.type === Foo`.
// This should not be named `constructor` since this may not be the function
// that created the element, and it may not even be a constructor.
// Legacy hook TODO: Warn if this is accessed
factory.type = type;
return factory;
};
ReactElement.cloneAndReplaceKey = function (oldElement, newKey) {
var newElement = ReactElement(oldElement.type, newKey, oldElement.ref, oldElement._self, oldElement._source, oldElement._owner, oldElement.props);
return newElement;
};
/**
* Clone and return a new ReactElement using element as the starting point.
* See https://facebook.github.io/react/docs/top-level-api.html#react.cloneelement
*/
ReactElement.cloneElement = function (element, config, children) {
var propName;
// Original props are copied
var props = _assign({}, element.props);
// Reserved names are extracted
var key = element.key;
var ref = element.ref;
// Self is preserved since the owner is preserved.
var self = element._self;
// Source is preserved since cloneElement is unlikely to be targeted by a
// transpiler, and the original source is probably a better indicator of the
// true owner.
var source = element._source;
// Owner will be preserved, unless ref is overridden
var owner = element._owner;
if (config != null) {
if (hasValidRef(config)) {
// Silently steal the ref from the parent.
ref = config.ref;
owner = ReactCurrentOwner.current;
}
if (hasValidKey(config)) {
key = '' + config.key;
}
// Remaining properties override existing props
var defaultProps;
if (element.type && element.type.defaultProps) {
defaultProps = element.type.defaultProps;
}
for (propName in config) {
if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
if (config[propName] === undefined && defaultProps !== undefined) {
// Resolve default props
props[propName] = defaultProps[propName];
} else {
props[propName] = config[propName];
}
}
}
}
// Children can be more than one argument, and those are transferred onto
// the newly allocated props object.
var childrenLength = arguments.length - 2;
if (childrenLength === 1) {
props.children = children;
} else if (childrenLength > 1) {
var childArray = Array(childrenLength);
for (var i = 0; i < childrenLength; i++) {
childArray[i] = arguments[i + 2];
}
props.children = childArray;
}
return ReactElement(element.type, key, ref, self, source, owner, props);
};
/**
* Verifies the object is a ReactElement.
* See https://facebook.github.io/react/docs/top-level-api.html#react.isvalidelement
* @param {?object} object
* @return {boolean} True if `object` is a valid component.
* @final
*/
ReactElement.isValidElement = function (object) {
return typeof object === 'object' && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
};
ReactElement.REACT_ELEMENT_TYPE = REACT_ELEMENT_TYPE;
module.exports = ReactElement;
/***/ },
/* 4 */
/***/ function(module, exports) {
/**
* Copyright (c) 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule reactProdInvariant
*
*/
'use strict';
/**
* WARNING: DO NOT manually require this module.
* This is a replacement for `invariant(...)` used by the error code system
* and will _only_ be required by the corresponding babel pass.
* It always throws.
*/
function reactProdInvariant(code) {
var argCount = arguments.length - 1;
var message = 'Minified React error #' + code + '; visit ' + 'http://facebook.github.io/react/docs/error-decoder.html?invariant=' + code;
for (var argIdx = 0; argIdx < argCount; argIdx++) {
message += '&args[]=' + encodeURIComponent(arguments[argIdx + 1]);
}
message += ' for the full message or use the non-minified dev environment' + ' for full errors and additional helpful warnings.';
var error = new Error(message);
error.name = 'Invariant Violation';
error.framesToPop = 1; // we don't care about reactProdInvariant's own frame
throw error;
}
module.exports = reactProdInvariant;
/***/ },
/* 5 */
/***/ function(module, exports) {
'use strict';
/* eslint-disable no-unused-vars */
var hasOwnProperty = Object.prototype.hasOwnProperty;
var propIsEnumerable = Object.prototype.propertyIsEnumerable;
function toObject(val) {
if (val === null || val === undefined) {
throw new TypeError('Object.assign cannot be called with null or undefined');
}
return Object(val);
}
function shouldUseNative() {
try {
if (!Object.assign) {
return false;
}
// Detect buggy property enumeration order in older V8 versions.
// https://bugs.chromium.org/p/v8/issues/detail?id=4118
var test1 = new String('abc'); // eslint-disable-line
test1[5] = 'de';
if (Object.getOwnPropertyNames(test1)[0] === '5') {
return false;
}
// https://bugs.chromium.org/p/v8/issues/detail?id=3056
var test2 = {};
for (var i = 0; i < 10; i++) {
test2['_' + String.fromCharCode(i)] = i;
}
var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
return test2[n];
});
if (order2.join('') !== '0123456789') {
return false;
}
// https://bugs.chromium.org/p/v8/issues/detail?id=3056
var test3 = {};
'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
test3[letter] = letter;
});
if (Object.keys(Object.assign({}, test3)).join('') !==
'abcdefghijklmnopqrst') {
return false;
}
return true;
} catch (e) {
// We don't expect any of the above to throw, but better to be safe.
return false;
}
}
module.exports = shouldUseNative() ? Object.assign : function (target, source) {
var from;
var to = toObject(target);
var symbols;
for (var s = 1; s < arguments.length; s++) {
from = Object(arguments[s]);
for (var key in from) {
if (hasOwnProperty.call(from, key)) {
to[key] = from[key];
}
}
if (Object.getOwnPropertySymbols) {
symbols = Object.getOwnPropertySymbols(from);
for (var i = 0; i < symbols.length; i++) {
if (propIsEnumerable.call(from, symbols[i])) {
to[symbols[i]] = from[symbols[i]];
}
}
}
}
return to;
};
/***/ },
/* 6 */
/***/ function(module, exports) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactCurrentOwner
*/
'use strict';
/**
* Keeps track of the current owner.
*
* The current owner is the component who should own any components that are
* currently being constructed.
*/
var ReactCurrentOwner = {
/**
* @internal
* @type {ReactComponent}
*/
current: null
};
module.exports = ReactCurrentOwner;
/***/ },
/* 7 */
/***/ function(module, exports) {
"use strict";
/**
* Copyright (c) 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*
*/
function makeEmptyFunction(arg) {
return function () {
return arg;
};
}
/**
* This function accepts and discards inputs; it has no side effects. This is
* primarily useful idiomatically for overridable function endpoints which
* always need to be callable, since JS lacks a null-call idiom ala Cocoa.
*/
var emptyFunction = function emptyFunction() {};
emptyFunction.thatReturns = makeEmptyFunction;
emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
emptyFunction.thatReturnsNull = makeEmptyFunction(null);
emptyFunction.thatReturnsThis = function () {
return this;
};
emptyFunction.thatReturnsArgument = function (arg) {
return arg;
};
module.exports = emptyFunction;
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright (c) 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
'use strict';
var emptyObject = {};
if (true) {
Object.freeze(emptyObject);
}
module.exports = emptyObject;
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactComponent
*/
'use strict';
var _prodInvariant = __webpack_require__(4);
var ReactNoopUpdateQueue = __webpack_require__(11);
var canDefineProperty = __webpack_require__(13);
var emptyObject = __webpack_require__(8);
var invariant = __webpack_require__(2);
var warning = __webpack_require__(1);
/**
* Base class helpers for the updating state of a component.
*/
function ReactComponent(props, context, updater) {
this.props = props;
this.context = context;
this.refs = emptyObject;
// We initialize the default updater but the real one gets injected by the
// renderer.
this.updater = updater || ReactNoopUpdateQueue;
}
ReactComponent.prototype.isReactComponent = {};
/**
* Sets a subset of the state. Always use this to mutate
* state. You should treat `this.state` as immutable.
*
* There is no guarantee that `this.state` will be immediately updated, so
* accessing `this.state` after calling this method may return the old value.
*
* There is no guarantee that calls to `setState` will run synchronously,
* as they may eventually be batched together. You can provide an optional
* callback that will be executed when the call to setState is actually
* completed.
*
* When a function is provided to setState, it will be called at some point in
* the future (not synchronously). It will be called with the up to date
* component arguments (state, props, context). These values can be different
* from this.* because your function may be called after receiveProps but before
* shouldComponentUpdate, and this new state, props, and context will not yet be
* assigned to this.
*
* @param {object|function} partialState Next partial state or function to
* produce next partial state to be merged with current state.
* @param {?function} callback Called after state is updated.
* @final
* @protected
*/
ReactComponent.prototype.setState = function (partialState, callback) {
!(typeof partialState === 'object' || typeof partialState === 'function' || partialState == null) ? true ? invariant(false, 'setState(...): takes an object of state variables to update or a function which returns an object of state variables.') : _prodInvariant('85') : void 0;
this.updater.enqueueSetState(this, partialState);
if (callback) {
this.updater.enqueueCallback(this, callback, 'setState');
}
};
/**
* Forces an update. This should only be invoked when it is known with
* certainty that we are **not** in a DOM transaction.
*
* You may want to call this when you know that some deeper aspect of the
* component's state has changed but `setState` was not called.
*
* This will not invoke `shouldComponentUpdate`, but it will invoke
* `componentWillUpdate` and `componentDidUpdate`.
*
* @param {?function} callback Called after update is complete.
* @final
* @protected
*/
ReactComponent.prototype.forceUpdate = function (callback) {
this.updater.enqueueForceUpdate(this);
if (callback) {
this.updater.enqueueCallback(this, callback, 'forceUpdate');
}
};
/**
* Deprecated APIs. These APIs used to exist on classic React classes but since
* we would like to deprecate them, we're not going to move them over to this
* modern base class. Instead, we define a getter that warns if it's accessed.
*/
if (true) {
var deprecatedAPIs = {
isMounted: ['isMounted', 'Instead, make sure to clean up subscriptions and pending requests in ' + 'componentWillUnmount to prevent memory leaks.'],
replaceState: ['replaceState', 'Refactor your code to use setState instead (see ' + 'https://github.com/facebook/react/issues/3236).']
};
var defineDeprecationWarning = function (methodName, info) {
if (canDefineProperty) {
Object.defineProperty(ReactComponent.prototype, methodName, {
get: function () {
true ? warning(false, '%s(...) is deprecated in plain JavaScript React classes. %s', info[0], info[1]) : void 0;
return undefined;
}
});
}
};
for (var fnName in deprecatedAPIs) {
if (deprecatedAPIs.hasOwnProperty(fnName)) {
defineDeprecationWarning(fnName, deprecatedAPIs[fnName]);
}
}
}
module.exports = ReactComponent;
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2016-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactComponentTreeHook
*/
'use strict';
var _prodInvariant = __webpack_require__(4);
var ReactCurrentOwner = __webpack_require__(6);
var invariant = __webpack_require__(2);
var warning = __webpack_require__(1);
function isNative(fn) {
// Based on isNative() from Lodash
var funcToString = Function.prototype.toString;
var hasOwnProperty = Object.prototype.hasOwnProperty;
var reIsNative = RegExp('^' + funcToString
// Take an example native function source for comparison
.call(hasOwnProperty)
// Strip regex characters so we can use it for regex
.replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
// Remove hasOwnProperty from the template to make it generic
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$');
try {
var source = funcToString.call(fn);
return reIsNative.test(source);
} catch (err) {
return false;
}
}
var canUseCollections =
// Array.from
typeof Array.from === 'function' &&
// Map
typeof Map === 'function' && isNative(Map) &&
// Map.prototype.keys
Map.prototype != null && typeof Map.prototype.keys === 'function' && isNative(Map.prototype.keys) &&
// Set
typeof Set === 'function' && isNative(Set) &&
// Set.prototype.keys
Set.prototype != null && typeof Set.prototype.keys === 'function' && isNative(Set.prototype.keys);
var itemMap;
var rootIDSet;
var itemByKey;
var rootByKey;
if (canUseCollections) {
itemMap = new Map();
rootIDSet = new Set();
} else {
itemByKey = {};
rootByKey = {};
}
var unmountedIDs = [];
// Use non-numeric keys to prevent V8 performance issues:
// https://github.com/facebook/react/pull/7232
function getKeyFromID(id) {
return '.' + id;
}
function getIDFromKey(key) {
return parseInt(key.substr(1), 10);
}
function get(id) {
if (canUseCollections) {
return itemMap.get(id);
} else {
var key = getKeyFromID(id);
return itemByKey[key];
}
}
function remove(id) {
if (canUseCollections) {
itemMap['delete'](id);
} else {
var key = getKeyFromID(id);
delete itemByKey[key];
}
}
function create(id, element, parentID) {
var item = {
element: element,
parentID: parentID,
text: null,
childIDs: [],
isMounted: false,
updateCount: 0
};
if (canUseCollections) {
itemMap.set(id, item);
} else {
var key = getKeyFromID(id);
itemByKey[key] = item;
}
}
function addRoot(id) {
if (canUseCollections) {
rootIDSet.add(id);
} else {
var key = getKeyFromID(id);
rootByKey[key] = true;
}
}
function removeRoot(id) {
if (canUseCollections) {
rootIDSet['delete'](id);
} else {
var key = getKeyFromID(id);
delete rootByKey[key];
}
}
function getRegisteredIDs() {
if (canUseCollections) {
return Array.from(itemMap.keys());
} else {
return Object.keys(itemByKey).map(getIDFromKey);
}
}
function getRootIDs() {
if (canUseCollections) {
return Array.from(rootIDSet.keys());
} else {
return Object.keys(rootByKey).map(getIDFromKey);
}
}
function purgeDeep(id) {
var item = get(id);
if (item) {
var childIDs = item.childIDs;
remove(id);
childIDs.forEach(purgeDeep);
}
}
function describeComponentFrame(name, source, ownerName) {
return '\n in ' + name + (source ? ' (at ' + source.fileName.replace(/^.*[\\\/]/, '') + ':' + source.lineNumber + ')' : ownerName ? ' (created by ' + ownerName + ')' : '');
}
function getDisplayName(element) {
if (element == null) {
return '#empty';
} else if (typeof element === 'string' || typeof element === 'number') {
return '#text';
} else if (typeof element.type === 'string') {
return element.type;
} else {
return element.type.displayName || element.type.name || 'Unknown';
}
}
function describeID(id) {
var name = ReactComponentTreeHook.getDisplayName(id);
var element = ReactComponentTreeHook.getElement(id);
var ownerID = ReactComponentTreeHook.getOwnerID(id);
var ownerName;
if (ownerID) {
ownerName = ReactComponentTreeHook.getDisplayName(ownerID);
}
true ? warning(element, 'ReactComponentTreeHook: Missing React element for debugID %s when ' + 'building stack', id) : void 0;
return describeComponentFrame(name, element && element._source, ownerName);
}
var ReactComponentTreeHook = {
onSetChildren: function (id, nextChildIDs) {
var item = get(id);
item.childIDs = nextChildIDs;
for (var i = 0; i < nextChildIDs.length; i++) {
var nextChildID = nextChildIDs[i];
var nextChild = get(nextChildID);
!nextChild ? true ? invariant(false, 'Expected hook events to fire for the child before its parent includes it in onSetChildren().') : _prodInvariant('140') : void 0;
!(nextChild.childIDs != null || typeof nextChild.element !== 'object' || nextChild.element == null) ? true ? invariant(false, 'Expected onSetChildren() to fire for a container child before its parent includes it in onSetChildren().') : _prodInvariant('141') : void 0;
!nextChild.isMounted ? true ? invariant(false, 'Expected onMountComponent() to fire for the child before its parent includes it in onSetChildren().') : _prodInvariant('71') : void 0;
if (nextChild.parentID == null) {
nextChild.parentID = id;
// TODO: This shouldn't be necessary but mounting a new root during in
// componentWillMount currently causes not-yet-mounted components to
// be purged from our tree data so their parent ID is missing.
}
!(nextChild.parentID === id) ? true ? invariant(false, 'Expected onBeforeMountComponent() parent and onSetChildren() to be consistent (%s has parents %s and %s).', nextChildID, nextChild.parentID, id) : _prodInvariant('142', nextChildID, nextChild.parentID, id) : void 0;
}
},
onBeforeMountComponent: function (id, element, parentID) {
create(id, element, parentID);
},
onBeforeUpdateComponent: function (id, element) {
var item = get(id);
if (!item || !item.isMounted) {
// We may end up here as a result of setState() in componentWillUnmount().
// In this case, ignore the element.
return;
}
item.element = element;
},
onMountComponent: function (id) {
var item = get(id);
item.isMounted = true;
var isRoot = item.parentID === 0;
if (isRoot) {
addRoot(id);
}
},
onUpdateComponent: function (id) {
var item = get(id);
if (!item || !item.isMounted) {
// We may end up here as a result of setState() in componentWillUnmount().
// In this case, ignore the element.
return;
}
item.updateCount++;
},
onUnmountComponent: function (id) {
var item = get(id);
if (item) {
// We need to check if it exists.
// `item` might not exist if it is inside an error boundary, and a sibling
// error boundary child threw while mounting. Then this instance never
// got a chance to mount, but it still gets an unmounting event during
// the error boundary cleanup.
item.isMounted = false;
var isRoot = item.parentID === 0;
if (isRoot) {
removeRoot(id);
}
}
unmountedIDs.push(id);
},
purgeUnmountedComponents: function () {
if (ReactComponentTreeHook._preventPurging) {
// Should only be used for testing.
return;
}
for (var i = 0; i < unmountedIDs.length; i++) {
var id = unmountedIDs[i];
purgeDeep(id);
}
unmountedIDs.length = 0;
},
isMounted: function (id) {
var item = get(id);
return item ? item.isMounted : false;
},
getCurrentStackAddendum: function (topElement) {
var info = '';
if (topElement) {
var type = topElement.type;
var name = typeof type === 'function' ? type.displayName || type.name : type;
var owner = topElement._owner;
info += describeComponentFrame(name || 'Unknown', topElement._source, owner && owner.getName());
}
var currentOwner = ReactCurrentOwner.current;
var id = currentOwner && currentOwner._debugID;
info += ReactComponentTreeHook.getStackAddendumByID(id);
return info;
},
getStackAddendumByID: function (id) {
var info = '';
while (id) {
info += describeID(id);
id = ReactComponentTreeHook.getParentID(id);
}
return info;
},
getChildIDs: function (id) {
var item = get(id);
return item ? item.childIDs : [];
},
getDisplayName: function (id) {
var element = ReactComponentTreeHook.getElement(id);
if (!element) {
return null;
}
return getDisplayName(element);
},
getElement: function (id) {
var item = get(id);
return item ? item.element : null;
},
getOwnerID: function (id) {
var element = ReactComponentTreeHook.getElement(id);
if (!element || !element._owner) {
return null;
}
return element._owner._debugID;
},
getParentID: function (id) {
var item = get(id);
return item ? item.parentID : null;
},
getSource: function (id) {
var item = get(id);
var element = item ? item.element : null;
var source = element != null ? element._source : null;
return source;
},
getText: function (id) {
var element = ReactComponentTreeHook.getElement(id);
if (typeof element === 'string') {
return element;
} else if (typeof element === 'number') {
return '' + element;
} else {
return null;
}
},
getUpdateCount: function (id) {
var item = get(id);
return item ? item.updateCount : 0;
},
getRegisteredIDs: getRegisteredIDs,
getRootIDs: getRootIDs
};
module.exports = ReactComponentTreeHook;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactNoopUpdateQueue
*/
'use strict';
var warning = __webpack_require__(1);
function warnNoop(publicInstance, callerName) {
if (true) {
var constructor = publicInstance.constructor;
true ? warning(false, '%s(...): Can only update a mounted or mounting component. ' + 'This usually means you called %s() on an unmounted component. ' + 'This is a no-op. Please check the code for the %s component.', callerName, callerName, constructor && (constructor.displayName || constructor.name) || 'ReactClass') : void 0;
}
}
/**
* This is the abstract API for an update queue.
*/
var ReactNoopUpdateQueue = {
/**
* Checks whether or not this composite component is mounted.
* @param {ReactClass} publicInstance The instance we want to test.
* @return {boolean} True if mounted, false otherwise.
* @protected
* @final
*/
isMounted: function (publicInstance) {
return false;
},
/**
* Enqueue a callback that will be executed after all the pending updates
* have processed.
*
* @param {ReactClass} publicInstance The instance to use as `this` context.
* @param {?function} callback Called after state is updated.
* @internal
*/
enqueueCallback: function (publicInstance, callback) {},
/**
* Forces an update. This should only be invoked when it is known with
* certainty that we are **not** in a DOM transaction.
*
* You may want to call this when you know that some deeper aspect of the
* component's state has changed but `setState` was not called.
*
* This will not invoke `shouldComponentUpdate`, but it will invoke
* `componentWillUpdate` and `componentDidUpdate`.
*
* @param {ReactClass} publicInstance The instance that should rerender.
* @internal
*/
enqueueForceUpdate: function (publicInstance) {
warnNoop(publicInstance, 'forceUpdate');
},
/**
* Replaces all of the state. Always use this or `setState` to mutate state.
* You should treat `this.state` as immutable.
*
* There is no guarantee that `this.state` will be immediately updated, so
* accessing `this.state` after calling this method may return the old value.
*
* @param {ReactClass} publicInstance The instance that should rerender.
* @param {object} completeState Next state.
* @internal
*/
enqueueReplaceState: function (publicInstance, completeState) {
warnNoop(publicInstance, 'replaceState');
},
/**
* Sets a subset of the state. This only exists because _pendingState is
* internal. This provides a merging strategy that is not available to deep
* properties which is confusing. TODO: Expose pendingState or don't use it
* during the merge.
*
* @param {ReactClass} publicInstance The instance that should rerender.
* @param {object} partialState Next partial state to be merged with state.
* @internal
*/
enqueueSetState: function (publicInstance, partialState) {
warnNoop(publicInstance, 'setState');
}
};
module.exports = ReactNoopUpdateQueue;
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactPropTypeLocationNames
*/
'use strict';
var ReactPropTypeLocationNames = {};
if (true) {
ReactPropTypeLocationNames = {
prop: 'prop',
context: 'context',
childContext: 'child context'
};
}
module.exports = ReactPropTypeLocationNames;
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule canDefineProperty
*/
'use strict';
var canDefineProperty = false;
if (true) {
try {
Object.defineProperty({}, 'x', { get: function () {} });
canDefineProperty = true;
} catch (x) {
// IE will fail on defineProperty
}
}
module.exports = canDefineProperty;
/***/ },
/* 14 */
/***/ function(module, exports) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule getIteratorFn
*
*/
'use strict';
/* global Symbol */
var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
/**
* Returns the iterator method function contained on the iterable object.
*
* Be sure to invoke the function with the iterable as context:
*
* var iteratorFn = getIteratorFn(myIterable);
* if (iteratorFn) {
* var iterator = iteratorFn.call(myIterable);
* ...
* }
*
* @param {?object} maybeIterable
* @return {?function}
*/
function getIteratorFn(maybeIterable) {
var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
if (typeof iteratorFn === 'function') {
return iteratorFn;
}
}
module.exports = getIteratorFn;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright (c) 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @typechecks static-only
*/
'use strict';
var invariant = __webpack_require__(2);
/**
* Constructs an enumeration with keys equal to their value.
*
* For example:
*
* var COLORS = keyMirror({blue: null, red: null});
* var myColor = COLORS.blue;
* var isColorValid = !!COLORS[myColor];
*
* The last line could not be performed if the values of the generated enum were
* not equal to their keys.
*
* Input: {key1: val1, key2: val2}
* Output: {key1: key1, key2: key2}
*
* @param {object} obj
* @return {object}
*/
var keyMirror = function keyMirror(obj) {
var ret = {};
var key;
!(obj instanceof Object && !Array.isArray(obj)) ? true ? invariant(false, 'keyMirror(...): Argument must be an object.') : invariant(false) : void 0;
for (key in obj) {
if (!obj.hasOwnProperty(key)) {
continue;
}
ret[key] = key;
}
return ret;
};
module.exports = keyMirror;
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2014-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactElementValidator
*/
/**
* ReactElementValidator provides a wrapper around a element factory
* which validates the props passed to the element. This is intended to be
* used only in DEV and could be replaced by a static type checker for languages
* that support it.
*/
'use strict';
var ReactCurrentOwner = __webpack_require__(6);
var ReactComponentTreeHook = __webpack_require__(10);
var ReactElement = __webpack_require__(3);
var ReactPropTypeLocations = __webpack_require__(17);
var checkReactTypeSpec = __webpack_require__(32);
var canDefineProperty = __webpack_require__(13);
var getIteratorFn = __webpack_require__(14);
var warning = __webpack_require__(1);
function getDeclarationErrorAddendum() {
if (ReactCurrentOwner.current) {
var name = ReactCurrentOwner.current.getName();
if (name) {
return ' Check the render method of `' + name + '`.';
}
}
return '';
}
/**
* Warn if there's no key explicitly set on dynamic arrays of children or
* object keys are not valid. This allows us to keep track of children between
* updates.
*/
var ownerHasKeyUseWarning = {};
function getCurrentComponentErrorInfo(parentType) {
var info = getDeclarationErrorAddendum();
if (!info) {
var parentName = typeof parentType === 'string' ? parentType : parentType.displayName || parentType.name;
if (parentName) {
info = ' Check the top-level render call using <' + parentName + '>.';
}
}
return info;
}
/**
* Warn if the element doesn't have an explicit key assigned to it.
* This element is in an array. The array could grow and shrink or be
* reordered. All children that haven't already been validated are required to
* have a "key" property assigned to it. Error statuses are cached so a warning
* will only be shown once.
*
* @internal
* @param {ReactElement} element Element that requires a key.
* @param {*} parentType element's parent's type.
*/
function validateExplicitKey(element, parentType) {
if (!element._store || element._store.validated || element.key != null) {
return;
}
element._store.validated = true;
var memoizer = ownerHasKeyUseWarning.uniqueKey || (ownerHasKeyUseWarning.uniqueKey = {});
var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);
if (memoizer[currentComponentErrorInfo]) {
return;
}
memoizer[currentComponentErrorInfo] = true;
// Usually the current owner is the offender, but if it accepts children as a
// property, it may be the creator of the child that's responsible for
// assigning it a key.
var childOwner = '';
if (element && element._owner && element._owner !== ReactCurrentOwner.current) {
// Give the component that originally created this child.
childOwner = ' It was passed a child from ' + element._owner.getName() + '.';
}
true ? warning(false, 'Each child in an array or iterator should have a unique "key" prop.' + '%s%s See https://fb.me/react-warning-keys for more information.%s', currentComponentErrorInfo, childOwner, ReactComponentTreeHook.getCurrentStackAddendum(element)) : void 0;
}
/**
* Ensure that every element either is passed in a static location, in an
* array with an explicit keys property defined, or in an object literal
* with valid key property.
*
* @internal
* @param {ReactNode} node Statically passed child of any type.
* @param {*} parentType node's parent's type.
*/
function validateChildKeys(node, parentType) {
if (typeof node !== 'object') {
return;
}
if (Array.isArray(node)) {
for (var i = 0; i < node.length; i++) {
var child = node[i];
if (ReactElement.isValidElement(child)) {
validateExplicitKey(child, parentType);
}
}
} else if (ReactElement.isValidElement(node)) {
// This element was passed in a valid location.
if (node._store) {
node._store.validated = true;
}
} else if (node) {
var iteratorFn = getIteratorFn(node);
// Entry iterators provide implicit keys.
if (iteratorFn) {
if (iteratorFn !== node.entries) {
var iterator = iteratorFn.call(node);
var step;
while (!(step = iterator.next()).done) {
if (ReactElement.isValidElement(step.value)) {
validateExplicitKey(step.value, parentType);
}
}
}
}
}
}
/**
* Given an element, validate that its props follow the propTypes definition,
* provided by the type.
*
* @param {ReactElement} element
*/
function validatePropTypes(element) {
var componentClass = element.type;
if (typeof componentClass !== 'function') {
return;
}
var name = componentClass.displayName || componentClass.name;
if (componentClass.propTypes) {
checkReactTypeSpec(componentClass.propTypes, element.props, ReactPropTypeLocations.prop, name, element, null);
}
if (typeof componentClass.getDefaultProps === 'function') {
true ? warning(componentClass.getDefaultProps.isReactClassApproved, 'getDefaultProps is only used on classic React.createClass ' + 'definitions. Use a static property named `defaultProps` instead.') : void 0;
}
}
var ReactElementValidator = {
createElement: function (type, props, children) {
var validType = typeof type === 'string' || typeof type === 'function';
// We warn in this case but don't throw. We expect the element creation to
// succeed and there will likely be errors in render.
if (!validType) {
true ? warning(false, 'React.createElement: type should not be null, undefined, boolean, or ' + 'number. It should be a string (for DOM elements) or a ReactClass ' + '(for composite components).%s', getDeclarationErrorAddendum()) : void 0;
}
var element = ReactElement.createElement.apply(this, arguments);
// The result can be nullish if a mock or a custom function is used.
// TODO: Drop this when these are no longer allowed as the type argument.
if (element == null) {
return element;
}
// Skip key warning if the type isn't valid since our key validation logic
// doesn't expect a non-string/function type and can throw confusing errors.
// We don't want exception behavior to differ between dev and prod.
// (Rendering will throw with a helpful message and as soon as the type is
// fixed, the key warnings will appear.)
if (validType) {
for (var i = 2; i < arguments.length; i++) {
validateChildKeys(arguments[i], type);
}
}
validatePropTypes(element);
return element;
},
createFactory: function (type) {
var validatedFactory = ReactElementValidator.createElement.bind(null, type);
// Legacy hook TODO: Warn if this is accessed
validatedFactory.type = type;
if (true) {
if (canDefineProperty) {
Object.defineProperty(validatedFactory, 'type', {
enumerable: false,
get: function () {
true ? warning(false, 'Factory.type is deprecated. Access the class directly ' + 'before passing it to createFactory.') : void 0;
Object.defineProperty(this, 'type', {
value: type
});
return type;
}
});
}
}
return validatedFactory;
},
cloneElement: function (element, props, children) {
var newElement = ReactElement.cloneElement.apply(this, arguments);
for (var i = 2; i < arguments.length; i++) {
validateChildKeys(arguments[i], newElement.type);
}
validatePropTypes(newElement);
return newElement;
}
};
module.exports = ReactElementValidator;
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactPropTypeLocations
*/
'use strict';
var keyMirror = __webpack_require__(15);
var ReactPropTypeLocations = keyMirror({
prop: null,
context: null,
childContext: null
});
module.exports = ReactPropTypeLocations;
/***/ },
/* 18 */
/***/ function(module, exports) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactPropTypesSecret
*/
'use strict';
var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';
module.exports = ReactPropTypesSecret;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
/* ***** BEGIN LICENSE BLOCK *****
* Distributed under the BSD license:
*
* Copyright (c) 2010, Ajax.org B.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Ajax.org B.V. nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ***** END LICENSE BLOCK ***** */
/**
* Define a module along with a payload
* @param module a name for the payload
* @param payload a function to call with (acequire, exports, module) params
*/
(function() {
var ACE_NAMESPACE = "ace";
var global = (function() { return this; })();
if (!global && typeof window != "undefined") global = window; // strict mode
if (!ACE_NAMESPACE && typeof acequirejs !== "undefined")
return;
var define = function(module, deps, payload) {
if (typeof module !== "string") {
if (define.original)
define.original.apply(this, arguments);
else {
console.error("dropping module because define wasn\'t a string.");
console.trace();
}
return;
}
if (arguments.length == 2)
payload = deps;
if (!define.modules[module]) {
define.payloads[module] = payload;
define.modules[module] = null;
}
};
define.modules = {};
define.payloads = {};
/**
* Get at functionality define()ed using the function above
*/
var _acequire = function(parentId, module, callback) {
if (typeof module === "string") {
var payload = lookup(parentId, module);
if (payload != undefined) {
callback && callback();
return payload;
}
} else if (Object.prototype.toString.call(module) === "[object Array]") {
var params = [];
for (var i = 0, l = module.length; i < l; ++i) {
var dep = lookup(parentId, module[i]);
if (dep == undefined && acequire.original)
return;
params.push(dep);
}
return callback && callback.apply(null, params) || true;
}
};
var acequire = function(module, callback) {
var packagedModule = _acequire("", module, callback);
if (packagedModule == undefined && acequire.original)
return acequire.original.apply(this, arguments);
return packagedModule;
};
var normalizeModule = function(parentId, moduleName) {
// normalize plugin acequires
if (moduleName.indexOf("!") !== -1) {
var chunks = moduleName.split("!");
return normalizeModule(parentId, chunks[0]) + "!" + normalizeModule(parentId, chunks[1]);
}
// normalize relative acequires
if (moduleName.charAt(0) == ".") {
var base = parentId.split("/").slice(0, -1).join("/");
moduleName = base + "/" + moduleName;
while(moduleName.indexOf(".") !== -1 && previous != moduleName) {
var previous = moduleName;
moduleName = moduleName.replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
}
}
return moduleName;
};
/**
* Internal function to lookup moduleNames and resolve them by calling the
* definition function if needed.
*/
var lookup = function(parentId, moduleName) {
moduleName = normalizeModule(parentId, moduleName);
var module = define.modules[moduleName];
if (!module) {
module = define.payloads[moduleName];
if (typeof module === 'function') {
var exports = {};
var mod = {
id: moduleName,
uri: '',
exports: exports,
packaged: true
};
var req = function(module, callback) {
return _acequire(moduleName, module, callback);
};
var returnValue = module(req, exports, mod);
exports = returnValue || mod.exports;
define.modules[moduleName] = exports;
delete define.payloads[moduleName];
}
module = define.modules[moduleName] = exports || module;
}
return module;
};
function exportAce(ns) {
var root = global;
if (ns) {
if (!global[ns])
global[ns] = {};
root = global[ns];
}
if (!root.define || !root.define.packaged) {
define.original = root.define;
root.define = define;
root.define.packaged = true;
}
if (!root.acequire || !root.acequire.packaged) {
acequire.original = root.acequire;
root.acequire = acequire;
root.acequire.packaged = true;
}
}
exportAce(ACE_NAMESPACE);
})();
ace.define("ace/lib/regexp",["require","exports","module"], function(acequire, exports, module) {
"use strict";
var real = {
exec: RegExp.prototype.exec,
test: RegExp.prototype.test,
match: String.prototype.match,
replace: String.prototype.replace,
split: String.prototype.split
},
compliantExecNpcg = real.exec.call(/()??/, "")[1] === undefined, // check `exec` handling of nonparticipating capturing groups
compliantLastIndexIncrement = function () {
var x = /^/g;
real.test.call(x, "");
return !x.lastIndex;
}();
if (compliantLastIndexIncrement && compliantExecNpcg)
return;
RegExp.prototype.exec = function (str) {
var match = real.exec.apply(this, arguments),
name, r2;
if ( typeof(str) == 'string' && match) {
if (!compliantExecNpcg && match.length > 1 && indexOf(match, "") > -1) {
r2 = RegExp(this.source, real.replace.call(getNativeFlags(this), "g", ""));
real.replace.call(str.slice(match.index), r2, function () {
for (var i = 1; i < arguments.length - 2; i++) {
if (arguments[i] === undefined)
match[i] = undefined;
}
});
}
if (this._xregexp && this._xregexp.captureNames) {
for (var i = 1; i < match.length; i++) {
name = this._xregexp.captureNames[i - 1];
if (name)
match[name] = match[i];
}
}
if (!compliantLastIndexIncrement && this.global && !match[0].length && (this.lastIndex > match.index))
this.lastIndex--;
}
return match;
};
if (!compliantLastIndexIncrement) {
RegExp.prototype.test = function (str) {
var match = real.exec.call(this, str);
if (match && this.global && !match[0].length && (this.lastIndex > match.index))
this.lastIndex--;
return !!match;
};
}
function getNativeFlags (regex) {
return (regex.global ? "g" : "") +
(regex.ignoreCase ? "i" : "") +
(regex.multiline ? "m" : "") +
(regex.extended ? "x" : "") + // Proposed for ES4; included in AS3
(regex.sticky ? "y" : "");
}
function indexOf (array, item, from) {
if (Array.prototype.indexOf) // Use the native array method if available
return array.indexOf(item, from);
for (var i = from || 0; i < array.length; i++) {
if (array[i] === item)
return i;
}
return -1;
}
});
ace.define("ace/lib/es5-shim",["require","exports","module"], function(acequire, exports, module) {
function Empty() {}
if (!Function.prototype.bind) {
Function.prototype.bind = function bind(that) { // .length is 1
var target = this;
if (typeof target != "function") {
throw new TypeError("Function.prototype.bind called on incompatible " + target);
}
var args = slice.call(arguments, 1); // for normal call
var bound = function () {
if (this instanceof bound) {
var result = target.apply(
this,
args.concat(slice.call(arguments))
);
if (Object(result) === result) {
return result;
}
return this;
} else {
return target.apply(
that,
args.concat(slice.call(arguments))
);
}
};
if(target.prototype) {
Empty.prototype = target.prototype;
bound.prototype = new Empty();
Empty.prototype = null;
}
return bound;
};
}
var call = Function.prototype.call;
var prototypeOfArray = Array.prototype;
var prototypeOfObject = Object.prototype;
var slice = prototypeOfArray.slice;
var _toString = call.bind(prototypeOfObject.toString);
var owns = call.bind(prototypeOfObject.hasOwnProperty);
var defineGetter;
var defineSetter;
var lookupGetter;
var lookupSetter;
var supportsAccessors;
if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
defineGetter = call.bind(prototypeOfObject.__defineGetter__);
defineSetter = call.bind(prototypeOfObject.__defineSetter__);
lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
}
if ([1,2].splice(0).length != 2) {
if(function() { // test IE < 9 to splice bug - see issue #138
function makeArray(l) {
var a = new Array(l+2);
a[0] = a[1] = 0;
return a;
}
var array = [], lengthBefore;
array.splice.apply(array, makeArray(20));
array.splice.apply(array, makeArray(26));
lengthBefore = array.length; //46
array.splice(5, 0, "XXX"); // add one element
lengthBefore + 1 == array.length
if (lengthBefore + 1 == array.length) {
return true;// has right splice implementation without bugs
}
}()) {//IE 6/7
var array_splice = Array.prototype.splice;
Array.prototype.splice = function(start, deleteCount) {
if (!arguments.length) {
return [];
} else {
return array_splice.apply(this, [
start === void 0 ? 0 : start,
deleteCount === void 0 ? (this.length - start) : deleteCount
].concat(slice.call(arguments, 2)))
}
};
} else {//IE8
Array.prototype.splice = function(pos, removeCount){
var length = this.length;
if (pos > 0) {
if (pos > length)
pos = length;
} else if (pos == void 0) {
pos = 0;
} else if (pos < 0) {
pos = Math.max(length + pos, 0);
}
if (!(pos+removeCount < length))
removeCount = length - pos;
var removed = this.slice(pos, pos+removeCount);
var insert = slice.call(arguments, 2);
var add = insert.length;
if (pos === length) {
if (add) {
this.push.apply(this, insert);
}
} else {
var remove = Math.min(removeCount, length - pos);
var tailOldPos = pos + remove;
var tailNewPos = tailOldPos + add - remove;
var tailCount = length - tailOldPos;
var lengthAfterRemove = length - remove;
if (tailNewPos < tailOldPos) { // case A
for (var i = 0; i < tailCount; ++i) {
this[tailNewPos+i] = this[tailOldPos+i];
}
} else if (tailNewPos > tailOldPos) { // case B
for (i = tailCount; i--; ) {
this[tailNewPos+i] = this[tailOldPos+i];
}
} // else, add == remove (nothing to do)
if (add && pos === lengthAfterRemove) {
this.length = lengthAfterRemove; // truncate array
this.push.apply(this, insert);
} else {
this.length = lengthAfterRemove + add; // reserves space
for (i = 0; i < add; ++i) {
this[pos+i] = insert[i];
}
}
}
return removed;
};
}
}
if (!Array.isArray) {
Array.isArray = function isArray(obj) {
return _toString(obj) == "[object Array]";
};
}
var boxedString = Object("a"),
splitString = boxedString[0] != "a" || !(0 in boxedString);
if (!Array.prototype.forEach) {
Array.prototype.forEach = function forEach(fun /*, thisp*/) {
var object = toObject(this),
self = splitString && _toString(this) == "[object String]" ?
this.split("") :
object,
thisp = arguments[1],
i = -1,
length = self.length >>> 0;
if (_toString(fun) != "[object Function]") {
throw new TypeError(); // TODO message
}
while (++i < length) {
if (i in self) {
fun.call(thisp, self[i], i, object);
}
}
};
}
if (!Array.prototype.map) {
Array.prototype.map = function map(fun /*, thisp*/) {
var object = toObject(this),
self = splitString && _toString(this) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if (_toString(fun) != "[object Function]") {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self)
result[i] = fun.call(thisp, self[i], i, object);
}
return result;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function filter(fun /*, thisp */) {
var object = toObject(this),
self = splitString && _toString(this) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0,
result = [],
value,
thisp = arguments[1];
if (_toString(fun) != "[object Function]") {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self) {
value = self[i];
if (fun.call(thisp, value, i, object)) {
result.push(value);
}
}
}
return result;
};
}
if (!Array.prototype.every) {
Array.prototype.every = function every(fun /*, thisp */) {
var object = toObject(this),
self = splitString && _toString(this) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if (_toString(fun) != "[object Function]") {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && !fun.call(thisp, self[i], i, object)) {
return false;
}
}
return true;
};
}
if (!Array.prototype.some) {
Array.prototype.some = function some(fun /*, thisp */) {
var object = toObject(this),
self = splitString && _toString(this) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if (_toString(fun) != "[object Function]") {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && fun.call(thisp, self[i], i, object)) {
return true;
}
}
return false;
};
}
if (!Array.prototype.reduce) {
Array.prototype.reduce = function reduce(fun /*, initial*/) {
var object = toObject(this),
self = splitString && _toString(this) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0;
if (_toString(fun) != "[object Function]") {
throw new TypeError(fun + " is not a function");
}
if (!length && arguments.length == 1) {
throw new TypeError("reduce of empty array with no initial value");
}
var i = 0;
var result;
if (arguments.length >= 2) {
result = arguments[1];
} else {
do {
if (i in self) {
result = self[i++];
break;
}
if (++i >= length) {
throw new TypeError("reduce of empty array with no initial value");
}
} while (true);
}
for (; i < length; i++) {
if (i in self) {
result = fun.call(void 0, result, self[i], i, object);
}
}
return result;
};
}
if (!Array.prototype.reduceRight) {
Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
var object = toObject(this),
self = splitString && _toString(this) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0;
if (_toString(fun) != "[object Function]") {
throw new TypeError(fun + " is not a function");
}
if (!length && arguments.length == 1) {
throw new TypeError("reduceRight of empty array with no initial value");
}
var result, i = length - 1;
if (arguments.length >= 2) {
result = arguments[1];
} else {
do {
if (i in self) {
result = self[i--];
break;
}
if (--i < 0) {
throw new TypeError("reduceRight of empty array with no initial value");
}
} while (true);
}
do {
if (i in this) {
result = fun.call(void 0, result, self[i], i, object);
}
} while (i--);
return result;
};
}
if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) {
var self = splitString && _toString(this) == "[object String]" ?
this.split("") :
toObject(this),
length = self.length >>> 0;
if (!length) {
return -1;
}
var i = 0;
if (arguments.length > 1) {
i = toInteger(arguments[1]);
}
i = i >= 0 ? i : Math.max(0, length + i);
for (; i < length; i++) {
if (i in self && self[i] === sought) {
return i;
}
}
return -1;
};
}
if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
var self = splitString && _toString(this) == "[object String]" ?
this.split("") :
toObject(this),
length = self.length >>> 0;
if (!length) {
return -1;
}
var i = length - 1;
if (arguments.length > 1) {
i = Math.min(i, toInteger(arguments[1]));
}
i = i >= 0 ? i : length - Math.abs(i);
for (; i >= 0; i--) {
if (i in self && sought === self[i]) {
return i;
}
}
return -1;
};
}
if (!Object.getPrototypeOf) {
Object.getPrototypeOf = function getPrototypeOf(object) {
return object.__proto__ || (
object.constructor ?
object.constructor.prototype :
prototypeOfObject
);
};
}
if (!Object.getOwnPropertyDescriptor) {
var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
"non-object: ";
Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
if ((typeof object != "object" && typeof object != "function") || object === null)
throw new TypeError(ERR_NON_OBJECT + object);
if (!owns(object, property))
return;
var descriptor, getter, setter;
descriptor = { enumerable: true, configurable: true };
if (supportsAccessors) {
var prototype = object.__proto__;
object.__proto__ = prototypeOfObject;
var getter = lookupGetter(object, property);
var setter = lookupSetter(object, property);
object.__proto__ = prototype;
if (getter || setter) {
if (getter) descriptor.get = getter;
if (setter) descriptor.set = setter;
return descriptor;
}
}
descriptor.value = object[property];
return descriptor;
};
}
if (!Object.getOwnPropertyNames) {
Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
return Object.keys(object);
};
}
if (!Object.create) {
var createEmpty;
if (Object.prototype.__proto__ === null) {
createEmpty = function () {
return { "__proto__": null };
};
} else {
createEmpty = function () {
var empty = {};
for (var i in empty)
empty[i] = null;
empty.constructor =
empty.hasOwnProperty =
empty.propertyIsEnumerable =
empty.isPrototypeOf =
empty.toLocaleString =
empty.toString =
empty.valueOf =
empty.__proto__ = null;
return empty;
}
}
Object.create = function create(prototype, properties) {
var object;
if (prototype === null) {
object = createEmpty();
} else {
if (typeof prototype != "object")
throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'");
var Type = function () {};
Type.prototype = prototype;
object = new Type();
object.__proto__ = prototype;
}
if (properties !== void 0)
Object.defineProperties(object, properties);
return object;
};
}
function doesDefinePropertyWork(object) {
try {
Object.defineProperty(object, "sentinel", {});
return "sentinel" in object;
} catch (exception) {
}
}
if (Object.defineProperty) {
var definePropertyWorksOnObject = doesDefinePropertyWork({});
var definePropertyWorksOnDom = typeof document == "undefined" ||
doesDefinePropertyWork(document.createElement("div"));
if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
var definePropertyFallback = Object.defineProperty;
}
}
if (!Object.defineProperty || definePropertyFallback) {
var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
"on this javascript engine";
Object.defineProperty = function defineProperty(object, property, descriptor) {
if ((typeof object != "object" && typeof object != "function") || object === null)
throw new TypeError(ERR_NON_OBJECT_TARGET + object);
if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
if (definePropertyFallback) {
try {
return definePropertyFallback.call(Object, object, property, descriptor);
} catch (exception) {
}
}
if (owns(descriptor, "value")) {
if (supportsAccessors && (lookupGetter(object, property) ||
lookupSetter(object, property)))
{
var prototype = object.__proto__;
object.__proto__ = prototypeOfObject;
delete object[property];
object[property] = descriptor.value;
object.__proto__ = prototype;
} else {
object[property] = descriptor.value;
}
} else {
if (!supportsAccessors)
throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
if (owns(descriptor, "get"))
defineGetter(object, property, descriptor.get);
if (owns(descriptor, "set"))
defineSetter(object, property, descriptor.set);
}
return object;
};
}
if (!Object.defineProperties) {
Object.defineProperties = function defineProperties(object, properties) {
for (var property in properties) {
if (owns(properties, property))
Object.defineProperty(object, property, properties[property]);
}
return object;
};
}
if (!Object.seal) {
Object.seal = function seal(object) {
return object;
};
}
if (!Object.freeze) {
Object.freeze = function freeze(object) {
return object;
};
}
try {
Object.freeze(function () {});
} catch (exception) {
Object.freeze = (function freeze(freezeObject) {
return function freeze(object) {
if (typeof object == "function") {
return object;
} else {
return freezeObject(object);
}
};
})(Object.freeze);
}
if (!Object.preventExtensions) {
Object.preventExtensions = function preventExtensions(object) {
return object;
};
}
if (!Object.isSealed) {
Object.isSealed = function isSealed(object) {
return false;
};
}
if (!Object.isFrozen) {
Object.isFrozen = function isFrozen(object) {
return false;
};
}
if (!Object.isExtensible) {
Object.isExtensible = function isExtensible(object) {
if (Object(object) === object) {
throw new TypeError(); // TODO message
}
var name = '';
while (owns(object, name)) {
name += '?';
}
object[name] = true;
var returnValue = owns(object, name);
delete object[name];
return returnValue;
};
}
if (!Object.keys) {
var hasDontEnumBug = true,
dontEnums = [
"toString",
"toLocaleString",
"valueOf",
"hasOwnProperty",
"isPrototypeOf",
"propertyIsEnumerable",
"constructor"
],
dontEnumsLength = dontEnums.length;
for (var key in {"toString": null}) {
hasDontEnumBug = false;
}
Object.keys = function keys(object) {
if (
(typeof object != "object" && typeof object != "function") ||
object === null
) {
throw new TypeError("Object.keys called on a non-object");
}
var keys = [];
for (var name in object) {
if (owns(object, name)) {
keys.push(name);
}
}
if (hasDontEnumBug) {
for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
var dontEnum = dontEnums[i];
if (owns(object, dontEnum)) {
keys.push(dontEnum);
}
}
}
return keys;
};
}
if (!Date.now) {
Date.now = function now() {
return new Date().getTime();
};
}
var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
"\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
"\u2029\uFEFF";
if (!String.prototype.trim || ws.trim()) {
ws = "[" + ws + "]";
var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
trimEndRegexp = new RegExp(ws + ws + "*$");
String.prototype.trim = function trim() {
return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
};
}
function toInteger(n) {
n = +n;
if (n !== n) { // isNaN
n = 0;
} else if (n !== 0 && n !== (1/0) && n !== -(1/0)) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
return n;
}
function isPrimitive(input) {
var type = typeof input;
return (
input === null ||
type === "undefined" ||
type === "boolean" ||
type === "number" ||
type === "string"
);
}
function toPrimitive(input) {
var val, valueOf, toString;
if (isPrimitive(input)) {
return input;
}
valueOf = input.valueOf;
if (typeof valueOf === "function") {
val = valueOf.call(input);
if (isPrimitive(val)) {
return val;
}
}
toString = input.toString;
if (typeof toString === "function") {
val = toString.call(input);
if (isPrimitive(val)) {
return val;
}
}
throw new TypeError();
}
var toObject = function (o) {
if (o == null) { // this matches both null and undefined
throw new TypeError("can't convert "+o+" to object");
}
return Object(o);
};
});
ace.define("ace/lib/fixoldbrowsers",["require","exports","module","ace/lib/regexp","ace/lib/es5-shim"], function(acequire, exports, module) {
"use strict";
acequire("./regexp");
acequire("./es5-shim");
});
ace.define("ace/lib/dom",["require","exports","module"], function(acequire, exports, module) {
"use strict";
var XHTML_NS = "http://www.w3.org/1999/xhtml";
exports.getDocumentHead = function(doc) {
if (!doc)
doc = document;
return doc.head || doc.getElementsByTagName("head")[0] || doc.documentElement;
};
exports.createElement = function(tag, ns) {
return document.createElementNS ?
document.createElementNS(ns || XHTML_NS, tag) :
document.createElement(tag);
};
exports.hasCssClass = function(el, name) {
var classes = (el.className || "").split(/\s+/g);
return classes.indexOf(name) !== -1;
};
exports.addCssClass = function(el, name) {
if (!exports.hasCssClass(el, name)) {
el.className += " " + name;
}
};
exports.removeCssClass = function(el, name) {
var classes = el.className.split(/\s+/g);
while (true) {
var index = classes.indexOf(name);
if (index == -1) {
break;
}
classes.splice(index, 1);
}
el.className = classes.join(" ");
};
exports.toggleCssClass = function(el, name) {
var classes = el.className.split(/\s+/g), add = true;
while (true) {
var index = classes.indexOf(name);
if (index == -1) {
break;
}
add = false;
classes.splice(index, 1);
}
if (add)
classes.push(name);
el.className = classes.join(" ");
return add;
};
exports.setCssClass = function(node, className, include) {
if (include) {
exports.addCssClass(node, className);
} else {
exports.removeCssClass(node, className);
}
};
exports.hasCssString = function(id, doc) {
var index = 0, sheets;
doc = doc || document;
if (doc.createStyleSheet && (sheets = doc.styleSheets)) {
while (index < sheets.length)
if (sheets[index++].owningElement.id === id) return true;
} else if ((sheets = doc.getElementsByTagName("style"))) {
while (index < sheets.length)
if (sheets[index++].id === id) return true;
}
return false;
};
exports.importCssString = function importCssString(cssText, id, doc) {
doc = doc || document;
if (id && exports.hasCssString(id, doc))
return null;
var style;
if (id)
cssText += "\n/*# sourceURL=ace/css/" + id + " */";
if (doc.createStyleSheet) {
style = doc.createStyleSheet();
style.cssText = cssText;
if (id)
style.owningElement.id = id;
} else {
style = exports.createElement("style");
style.appendChild(doc.createTextNode(cssText));
if (id)
style.id = id;
exports.getDocumentHead(doc).appendChild(style);
}
};
exports.importCssStylsheet = function(uri, doc) {
if (doc.createStyleSheet) {
doc.createStyleSheet(uri);
} else {
var link = exports.createElement('link');
link.rel = 'stylesheet';
link.href = uri;
exports.getDocumentHead(doc).appendChild(link);
}
};
exports.getInnerWidth = function(element) {
return (
parseInt(exports.computedStyle(element, "paddingLeft"), 10) +
parseInt(exports.computedStyle(element, "paddingRight"), 10) +
element.clientWidth
);
};
exports.getInnerHeight = function(element) {
return (
parseInt(exports.computedStyle(element, "paddingTop"), 10) +
parseInt(exports.computedStyle(element, "paddingBottom"), 10) +
element.clientHeight
);
};
exports.scrollbarWidth = function(document) {
var inner = exports.createElement("ace_inner");
inner.style.width = "100%";
inner.style.minWidth = "0px";
inner.style.height = "200px";
inner.style.display = "block";
var outer = exports.createElement("ace_outer");
var style = outer.style;
style.position = "absolute";
style.left = "-10000px";
style.overflow = "hidden";
style.width = "200px";
style.minWidth = "0px";
style.height = "150px";
style.display = "block";
outer.appendChild(inner);
var body = document.documentElement;
body.appendChild(outer);
var noScrollbar = inner.offsetWidth;
style.overflow = "scroll";
var withScrollbar = inner.offsetWidth;
if (noScrollbar == withScrollbar) {
withScrollbar = outer.clientWidth;
}
body.removeChild(outer);
return noScrollbar-withScrollbar;
};
if (typeof document == "undefined") {
exports.importCssString = function() {};
return;
}
if (window.pageYOffset !== undefined) {
exports.getPageScrollTop = function() {
return window.pageYOffset;
};
exports.getPageScrollLeft = function() {
return window.pageXOffset;
};
}
else {
exports.getPageScrollTop = function() {
return document.body.scrollTop;
};
exports.getPageScrollLeft = function() {
return document.body.scrollLeft;
};
}
if (window.getComputedStyle)
exports.computedStyle = function(element, style) {
if (style)
return (window.getComputedStyle(element, "") || {})[style] || "";
return window.getComputedStyle(element, "") || {};
};
else
exports.computedStyle = function(element, style) {
if (style)
return element.currentStyle[style];
return element.currentStyle;
};
exports.setInnerHtml = function(el, innerHtml) {
var element = el.cloneNode(false);//document.createElement("div");
element.innerHTML = innerHtml;
el.parentNode.replaceChild(element, el);
return element;
};
if ("textContent" in document.documentElement) {
exports.setInnerText = function(el, innerText) {
el.textContent = innerText;
};
exports.getInnerText = function(el) {
return el.textContent;
};
}
else {
exports.setInnerText = function(el, innerText) {
el.innerText = innerText;
};
exports.getInnerText = function(el) {
return el.innerText;
};
}
exports.getParentWindow = function(document) {
return document.defaultView || document.parentWindow;
};
});
ace.define("ace/lib/oop",["require","exports","module"], function(acequire, exports, module) {
"use strict";
exports.inherits = function(ctor, superCtor) {
ctor.super_ = superCtor;
ctor.prototype = Object.create(superCtor.prototype, {
constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
});
};
exports.mixin = function(obj, mixin) {
for (var key in mixin) {
obj[key] = mixin[key];
}
return obj;
};
exports.implement = function(proto, mixin) {
exports.mixin(proto, mixin);
};
});
ace.define("ace/lib/keys",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop"], function(acequire, exports, module) {
"use strict";
acequire("./fixoldbrowsers");
var oop = acequire("./oop");
var Keys = (function() {
var ret = {
MODIFIER_KEYS: {
16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta'
},
KEY_MODS: {
"ctrl": 1, "alt": 2, "option" : 2, "shift": 4,
"super": 8, "meta": 8, "command": 8, "cmd": 8
},
FUNCTION_KEYS : {
8 : "Backspace",
9 : "Tab",
13 : "Return",
19 : "Pause",
27 : "Esc",
32 : "Space",
33 : "PageUp",
34 : "PageDown",
35 : "End",
36 : "Home",
37 : "Left",
38 : "Up",
39 : "Right",
40 : "Down",
44 : "Print",
45 : "Insert",
46 : "Delete",
96 : "Numpad0",
97 : "Numpad1",
98 : "Numpad2",
99 : "Numpad3",
100: "Numpad4",
101: "Numpad5",
102: "Numpad6",
103: "Numpad7",
104: "Numpad8",
105: "Numpad9",
'-13': "NumpadEnter",
112: "F1",
113: "F2",
114: "F3",
115: "F4",
116: "F5",
117: "F6",
118: "F7",
119: "F8",
120: "F9",
121: "F10",
122: "F11",
123: "F12",
144: "Numlock",
145: "Scrolllock"
},
PRINTABLE_KEYS: {
32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5',
54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a',
66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h',
73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o',
80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v',
87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.',
186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`',
219: '[', 220: '\\',221: ']', 222: "'", 111: '/', 106: '*'
}
};
var name, i;
for (i in ret.FUNCTION_KEYS) {
name = ret.FUNCTION_KEYS[i].toLowerCase();
ret[name] = parseInt(i, 10);
}
for (i in ret.PRINTABLE_KEYS) {
name = ret.PRINTABLE_KEYS[i].toLowerCase();
ret[name] = parseInt(i, 10);
}
oop.mixin(ret, ret.MODIFIER_KEYS);
oop.mixin(ret, ret.PRINTABLE_KEYS);
oop.mixin(ret, ret.FUNCTION_KEYS);
ret.enter = ret["return"];
ret.escape = ret.esc;
ret.del = ret["delete"];
ret[173] = '-';
(function() {
var mods = ["cmd", "ctrl", "alt", "shift"];
for (var i = Math.pow(2, mods.length); i--;) {
ret.KEY_MODS[i] = mods.filter(function(x) {
return i & ret.KEY_MODS[x];
}).join("-") + "-";
}
})();
ret.KEY_MODS[0] = "";
ret.KEY_MODS[-1] = "input-";
return ret;
})();
oop.mixin(exports, Keys);
exports.keyCodeToString = function(keyCode) {
var keyString = Keys[keyCode];
if (typeof keyString != "string")
keyString = String.fromCharCode(keyCode);
return keyString.toLowerCase();
};
});
ace.define("ace/lib/useragent",["require","exports","module"], function(acequire, exports, module) {
"use strict";
exports.OS = {
LINUX: "LINUX",
MAC: "MAC",
WINDOWS: "WINDOWS"
};
exports.getOS = function() {
if (exports.isMac) {
return exports.OS.MAC;
} else if (exports.isLinux) {
return exports.OS.LINUX;
} else {
return exports.OS.WINDOWS;
}
};
if (typeof navigator != "object")
return;
var os = (navigator.platform.match(/mac|win|linux/i) || ["other"])[0].toLowerCase();
var ua = navigator.userAgent;
exports.isWin = (os == "win");
exports.isMac = (os == "mac");
exports.isLinux = (os == "linux");
exports.isIE =
(navigator.appName == "Microsoft Internet Explorer" || navigator.appName.indexOf("MSAppHost") >= 0)
? parseFloat((ua.match(/(?:MSIE |Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1])
: parseFloat((ua.match(/(?:Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]); // for ie
exports.isOldIE = exports.isIE && exports.isIE < 9;
exports.isGecko = exports.isMozilla = (window.Controllers || window.controllers) && window.navigator.product === "Gecko";
exports.isOldGecko = exports.isGecko && parseInt((ua.match(/rv\:(\d+)/)||[])[1], 10) < 4;
exports.isOpera = window.opera && Object.prototype.toString.call(window.opera) == "[object Opera]";
exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined;
exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined;
exports.isAIR = ua.indexOf("AdobeAIR") >= 0;
exports.isIPad = ua.indexOf("iPad") >= 0;
exports.isTouchPad = ua.indexOf("TouchPad") >= 0;
exports.isChromeOS = ua.indexOf(" CrOS ") >= 0;
});
ace.define("ace/lib/event",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(acequire, exports, module) {
"use strict";
var keys = acequire("./keys");
var useragent = acequire("./useragent");
var pressedKeys = null;
var ts = 0;
exports.addListener = function(elem, type, callback) {
if (elem.addEventListener) {
return elem.addEventListener(type, callback, false);
}
if (elem.attachEvent) {
var wrapper = function() {
callback.call(elem, window.event);
};
callback._wrapper = wrapper;
elem.attachEvent("on" + type, wrapper);
}
};
exports.removeListener = function(elem, type, callback) {
if (elem.removeEventListener) {
return elem.removeEventListener(type, callback, false);
}
if (elem.detachEvent) {
elem.detachEvent("on" + type, callback._wrapper || callback);
}
};
exports.stopEvent = function(e) {
exports.stopPropagation(e);
exports.preventDefault(e);
return false;
};
exports.stopPropagation = function(e) {
if (e.stopPropagation)
e.stopPropagation();
else
e.cancelBubble = true;
};
exports.preventDefault = function(e) {
if (e.preventDefault)
e.preventDefault();
else
e.returnValue = false;
};
exports.getButton = function(e) {
if (e.type == "dblclick")
return 0;
if (e.type == "contextmenu" || (useragent.isMac && (e.ctrlKey && !e.altKey && !e.shiftKey)))
return 2;
if (e.preventDefault) {
return e.button;
}
else {
return {1:0, 2:2, 4:1}[e.button];
}
};
exports.capture = function(el, eventHandler, releaseCaptureHandler) {
function onMouseUp(e) {
eventHandler && eventHandler(e);
releaseCaptureHandler && releaseCaptureHandler(e);
exports.removeListener(document, "mousemove", eventHandler, true);
exports.removeListener(document, "mouseup", onMouseUp, true);
exports.removeListener(document, "dragstart", onMouseUp, true);
}
exports.addListener(document, "mousemove", eventHandler, true);
exports.addListener(document, "mouseup", onMouseUp, true);
exports.addListener(document, "dragstart", onMouseUp, true);
return onMouseUp;
};
exports.addTouchMoveListener = function (el, callback) {
if ("ontouchmove" in el) {
var startx, starty;
exports.addListener(el, "touchstart", function (e) {
var touchObj = e.changedTouches[0];
startx = touchObj.clientX;
starty = touchObj.clientY;
});
exports.addListener(el, "touchmove", function (e) {
var factor = 1,
touchObj = e.changedTouches[0];
e.wheelX = -(touchObj.clientX - startx) / factor;
e.wheelY = -(touchObj.clientY - starty) / factor;
startx = touchObj.clientX;
starty = touchObj.clientY;
callback(e);
});
}
};
exports.addMouseWheelListener = function(el, callback) {
if ("onmousewheel" in el) {
exports.addListener(el, "mousewheel", function(e) {
var factor = 8;
if (e.wheelDeltaX !== undefined) {
e.wheelX = -e.wheelDeltaX / factor;
e.wheelY = -e.wheelDeltaY / factor;
} else {
e.wheelX = 0;
e.wheelY = -e.wheelDelta / factor;
}
callback(e);
});
} else if ("onwheel" in el) {
exports.addListener(el, "wheel", function(e) {
var factor = 0.35;
switch (e.deltaMode) {
case e.DOM_DELTA_PIXEL:
e.wheelX = e.deltaX * factor || 0;
e.wheelY = e.deltaY * factor || 0;
break;
case e.DOM_DELTA_LINE:
case e.DOM_DELTA_PAGE:
e.wheelX = (e.deltaX || 0) * 5;
e.wheelY = (e.deltaY || 0) * 5;
break;
}
callback(e);
});
} else {
exports.addListener(el, "DOMMouseScroll", function(e) {
if (e.axis && e.axis == e.HORIZONTAL_AXIS) {
e.wheelX = (e.detail || 0) * 5;
e.wheelY = 0;
} else {
e.wheelX = 0;
e.wheelY = (e.detail || 0) * 5;
}
callback(e);
});
}
};
exports.addMultiMouseDownListener = function(elements, timeouts, eventHandler, callbackName) {
var clicks = 0;
var startX, startY, timer;
var eventNames = {
2: "dblclick",
3: "tripleclick",
4: "quadclick"
};
function onMousedown(e) {
if (exports.getButton(e) !== 0) {
clicks = 0;
} else if (e.detail > 1) {
clicks++;
if (clicks > 4)
clicks = 1;
} else {
clicks = 1;
}
if (useragent.isIE) {
var isNewClick = Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5;
if (!timer || isNewClick)
clicks = 1;
if (timer)
clearTimeout(timer);
timer = setTimeout(function() {timer = null}, timeouts[clicks - 1] || 600);
if (clicks == 1) {
startX = e.clientX;
startY = e.clientY;
}
}
e._clicks = clicks;
eventHandler[callbackName]("mousedown", e);
if (clicks > 4)
clicks = 0;
else if (clicks > 1)
return eventHandler[callbackName](eventNames[clicks], e);
}
function onDblclick(e) {
clicks = 2;
if (timer)
clearTimeout(timer);
timer = setTimeout(function() {timer = null}, timeouts[clicks - 1] || 600);
eventHandler[callbackName]("mousedown", e);
eventHandler[callbackName](eventNames[clicks], e);
}
if (!Array.isArray(elements))
elements = [elements];
elements.forEach(function(el) {
exports.addListener(el, "mousedown", onMousedown);
if (useragent.isOldIE)
exports.addListener(el, "dblclick", onDblclick);
});
};
var getModifierHash = useragent.isMac && useragent.isOpera && !("KeyboardEvent" in window)
? function(e) {
return 0 | (e.metaKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.ctrlKey ? 8 : 0);
}
: function(e) {
return 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0);
};
exports.getModifierString = function(e) {
return keys.KEY_MODS[getModifierHash(e)];
};
function normalizeCommandKeys(callback, e, keyCode) {
var hashId = getModifierHash(e);
if (!useragent.isMac && pressedKeys) {
if (pressedKeys.OSKey)
hashId |= 8;
if (pressedKeys.altGr) {
if ((3 & hashId) != 3)
pressedKeys.altGr = 0;
else
return;
}
if (keyCode === 18 || keyCode === 17) {
var location = "location" in e ? e.location : e.keyLocation;
if (keyCode === 17 && location === 1) {
if (pressedKeys[keyCode] == 1)
ts = e.timeStamp;
} else if (keyCode === 18 && hashId === 3 && location === 2) {
var dt = e.timeStamp - ts;
if (dt < 50)
pressedKeys.altGr = true;
}
}
}
if (keyCode in keys.MODIFIER_KEYS) {
keyCode = -1;
}
if (hashId & 8 && (keyCode >= 91 && keyCode <= 93)) {
keyCode = -1;
}
if (!hashId && keyCode === 13) {
var location = "location" in e ? e.location : e.keyLocation;
if (location === 3) {
callback(e, hashId, -keyCode);
if (e.defaultPrevented)
return;
}
}
if (useragent.isChromeOS && hashId & 8) {
callback(e, hashId, keyCode);
if (e.defaultPrevented)
return;
else
hashId &= ~8;
}
if (!hashId && !(keyCode in keys.FUNCTION_KEYS) && !(keyCode in keys.PRINTABLE_KEYS)) {
return false;
}
return callback(e, hashId, keyCode);
}
exports.addCommandKeyListener = function(el, callback) {
var addListener = exports.addListener;
if (useragent.isOldGecko || (useragent.isOpera && !("KeyboardEvent" in window))) {
var lastKeyDownKeyCode = null;
addListener(el, "keydown", function(e) {
lastKeyDownKeyCode = e.keyCode;
});
addListener(el, "keypress", function(e) {
return normalizeCommandKeys(callback, e, lastKeyDownKeyCode);
});
} else {
var lastDefaultPrevented = null;
addListener(el, "keydown", function(e) {
var keyCode = e.keyCode;
pressedKeys[keyCode] = (pressedKeys[keyCode] || 0) + 1;
if (keyCode == 91 || keyCode == 92) {
pressedKeys.OSKey = true;
} else if (pressedKeys.OSKey) {
if (e.timeStamp - pressedKeys.lastT > 200 && pressedKeys.count == 1)
resetPressedKeys();
}
if (pressedKeys[keyCode] == 1)
pressedKeys.count++;
pressedKeys.lastT = e.timeStamp;
var result = normalizeCommandKeys(callback, e, keyCode);
lastDefaultPrevented = e.defaultPrevented;
return result;
});
addListener(el, "keypress", function(e) {
if (lastDefaultPrevented && (e.ctrlKey || e.altKey || e.shiftKey || e.metaKey)) {
exports.stopEvent(e);
lastDefaultPrevented = null;
}
});
addListener(el, "keyup", function(e) {
var keyCode = e.keyCode;
if (!pressedKeys[keyCode]) {
resetPressedKeys();
} else {
pressedKeys.count = Math.max(pressedKeys.count - 1, 0);
}
if (keyCode == 91 || keyCode == 92) {
pressedKeys.OSKey = false;
}
pressedKeys[keyCode] = null;
});
if (!pressedKeys) {
resetPressedKeys();
addListener(window, "focus", resetPressedKeys);
}
}
};
function resetPressedKeys() {
pressedKeys = Object.create(null);
pressedKeys.count = 0;
pressedKeys.lastT = 0;
}
if (typeof window == "object" && window.postMessage && !useragent.isOldIE) {
var postMessageId = 1;
exports.nextTick = function(callback, win) {
win = win || window;
var messageName = "zero-timeout-message-" + postMessageId;
exports.addListener(win, "message", function listener(e) {
if (e.data == messageName) {
exports.stopPropagation(e);
exports.removeListener(win, "message", listener);
callback();
}
});
win.postMessage(messageName, "*");
};
}
exports.nextFrame = typeof window == "object" && (window.requestAnimationFrame
|| window.mozRequestAnimationFrame
|| window.webkitRequestAnimationFrame
|| window.msRequestAnimationFrame
|| window.oRequestAnimationFrame);
if (exports.nextFrame)
exports.nextFrame = exports.nextFrame.bind(window);
else
exports.nextFrame = function(callback) {
setTimeout(callback, 17);
};
});
ace.define("ace/lib/lang",["require","exports","module"], function(acequire, exports, module) {
"use strict";
exports.last = function(a) {
return a[a.length - 1];
};
exports.stringReverse = function(string) {
return string.split("").reverse().join("");
};
exports.stringRepeat = function (string, count) {
var result = '';
while (count > 0) {
if (count & 1)
result += string;
if (count >>= 1)
string += string;
}
return result;
};
var trimBeginRegexp = /^\s\s*/;
var trimEndRegexp = /\s\s*$/;
exports.stringTrimLeft = function (string) {
return string.replace(trimBeginRegexp, '');
};
exports.stringTrimRight = function (string) {
return string.replace(trimEndRegexp, '');
};
exports.copyObject = function(obj) {
var copy = {};
for (var key in obj) {
copy[key] = obj[key];
}
return copy;
};
exports.copyArray = function(array){
var copy = [];
for (var i=0, l=array.length; i<l; i++) {
if (array[i] && typeof array[i] == "object")
copy[i] = this.copyObject( array[i] );
else
copy[i] = array[i];
}
return copy;
};
exports.deepCopy = function deepCopy(obj) {
if (typeof obj !== "object" || !obj)
return obj;
var copy;
if (Array.isArray(obj)) {
copy = [];
for (var key = 0; key < obj.length; key++) {
copy[key] = deepCopy(obj[key]);
}
return copy;
}
var cons = obj.constructor;
if (cons === RegExp)
return obj;
copy = cons();
for (var key in obj) {
copy[key] = deepCopy(obj[key]);
}
return copy;
};
exports.arrayToMap = function(arr) {
var map = {};
for (var i=0; i<arr.length; i++) {
map[arr[i]] = 1;
}
return map;
};
exports.createMap = function(props) {
var map = Object.create(null);
for (var i in props) {
map[i] = props[i];
}
return map;
};
exports.arrayRemove = function(array, value) {
for (var i = 0; i <= array.length; i++) {
if (value === array[i]) {
array.splice(i, 1);
}
}
};
exports.escapeRegExp = function(str) {
return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
};
exports.escapeHTML = function(str) {
return str.replace(/&/g, "&").replace(/"/g, """).replace(/'/g, "'").replace(/</g, "<");
};
exports.getMatchOffsets = function(string, regExp) {
var matches = [];
string.replace(regExp, function(str) {
matches.push({
offset: arguments[arguments.length-2],
length: str.length
});
});
return matches;
};
exports.deferredCall = function(fcn) {
var timer = null;
var callback = function() {
timer = null;
fcn();
};
var deferred = function(timeout) {
deferred.cancel();
timer = setTimeout(callback, timeout || 0);
return deferred;
};
deferred.schedule = deferred;
deferred.call = function() {
this.cancel();
fcn();
return deferred;
};
deferred.cancel = function() {
clearTimeout(timer);
timer = null;
return deferred;
};
deferred.isPending = function() {
return timer;
};
return deferred;
};
exports.delayedCall = function(fcn, defaultTimeout) {
var timer = null;
var callback = function() {
timer = null;
fcn();
};
var _self = function(timeout) {
if (timer == null)
timer = setTimeout(callback, timeout || defaultTimeout);
};
_self.delay = function(timeout) {
timer && clearTimeout(timer);
timer = setTimeout(callback, timeout || defaultTimeout);
};
_self.schedule = _self;
_self.call = function() {
this.cancel();
fcn();
};
_self.cancel = function() {
timer && clearTimeout(timer);
timer = null;
};
_self.isPending = function() {
return timer;
};
return _self;
};
});
ace.define("ace/keyboard/textinput",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/lib/dom","ace/lib/lang"], function(acequire, exports, module) {
"use strict";
var event = acequire("../lib/event");
var useragent = acequire("../lib/useragent");
var dom = acequire("../lib/dom");
var lang = acequire("../lib/lang");
var BROKEN_SETDATA = useragent.isChrome < 18;
var USE_IE_MIME_TYPE = useragent.isIE;
var TextInput = function(parentNode, host) {
var text = dom.createElement("textarea");
text.className = "ace_text-input";
if (useragent.isTouchPad)
text.setAttribute("x-palm-disable-auto-cap", true);
text.setAttribute("wrap", "off");
text.setAttribute("autocorrect", "off");
text.setAttribute("autocapitalize", "off");
text.setAttribute("spellcheck", false);
text.style.opacity = "0";
if (useragent.isOldIE) text.style.top = "-1000px";
parentNode.insertBefore(text, parentNode.firstChild);
var PLACEHOLDER = "\x01\x01";
var copied = false;
var pasted = false;
var inComposition = false;
var tempStyle = '';
var isSelectionEmpty = true;
try { var isFocused = document.activeElement === text; } catch(e) {}
event.addListener(text, "blur", function(e) {
host.onBlur(e);
isFocused = false;
});
event.addListener(text, "focus", function(e) {
isFocused = true;
host.onFocus(e);
resetSelection();
});
this.focus = function() {
if (tempStyle) return text.focus();
var top = text.style.top;
text.style.position = "fixed";
text.style.top = "0px";
text.focus();
setTimeout(function() {
text.style.position = "";
if (text.style.top == "0px")
text.style.top = top;
}, 0);
};
this.blur = function() {
text.blur();
};
this.isFocused = function() {
return isFocused;
};
var syncSelection = lang.delayedCall(function() {
isFocused && resetSelection(isSelectionEmpty);
});
var syncValue = lang.delayedCall(function() {
if (!inComposition) {
text.value = PLACEHOLDER;
isFocused && resetSelection();
}
});
function resetSelection(isEmpty) {
if (inComposition)
return;
inComposition = true;
if (inputHandler) {
selectionStart = 0;
selectionEnd = isEmpty ? 0 : text.value.length - 1;
} else {
var selectionStart = isEmpty ? 2 : 1;
var selectionEnd = 2;
}
try {
text.setSelectionRange(selectionStart, selectionEnd);
} catch(e){}
inComposition = false;
}
function resetValue() {
if (inComposition)
return;
text.value = PLACEHOLDER;
if (useragent.isWebKit)
syncValue.schedule();
}
useragent.isWebKit || host.addEventListener('changeSelection', function() {
if (host.selection.isEmpty() != isSelectionEmpty) {
isSelectionEmpty = !isSelectionEmpty;
syncSelection.schedule();
}
});
resetValue();
if (isFocused)
host.onFocus();
var isAllSelected = function(text) {
return text.selectionStart === 0 && text.selectionEnd === text.value.length;
};
if (!text.setSelectionRange && text.createTextRange) {
text.setSelectionRange = function(selectionStart, selectionEnd) {
var range = this.createTextRange();
range.collapse(true);
range.moveStart('character', selectionStart);
range.moveEnd('character', selectionEnd);
range.select();
};
isAllSelected = function(text) {
try {
var range = text.ownerDocument.selection.createRange();
}catch(e) {}
if (!range || range.parentElement() != text) return false;
return range.text == text.value;
}
}
if (useragent.isOldIE) {
var inPropertyChange = false;
var onPropertyChange = function(e){
if (inPropertyChange)
return;
var data = text.value;
if (inComposition || !data || data == PLACEHOLDER)
return;
if (e && data == PLACEHOLDER[0])
return syncProperty.schedule();
sendText(data);
inPropertyChange = true;
resetValue();
inPropertyChange = false;
};
var syncProperty = lang.delayedCall(onPropertyChange);
event.addListener(text, "propertychange", onPropertyChange);
var keytable = { 13:1, 27:1 };
event.addListener(text, "keyup", function (e) {
if (inComposition && (!text.value || keytable[e.keyCode]))
setTimeout(onCompositionEnd, 0);
if ((text.value.charCodeAt(0)||0) < 129) {
return syncProperty.call();
}
inComposition ? onCompositionUpdate() : onCompositionStart();
});
event.addListener(text, "keydown", function (e) {
syncProperty.schedule(50);
});
}
var onSelect = function(e) {
if (copied) {
copied = false;
} else if (isAllSelected(text)) {
host.selectAll();
resetSelection();
} else if (inputHandler) {
resetSelection(host.selection.isEmpty());
}
};
var inputHandler = null;
this.setInputHandler = function(cb) {inputHandler = cb};
this.getInputHandler = function() {return inputHandler};
var afterContextMenu = false;
var sendText = function(data) {
if (inputHandler) {
data = inputHandler(data);
inputHandler = null;
}
if (pasted) {
resetSelection();
if (data)
host.onPaste(data);
pasted = false;
} else if (data == PLACEHOLDER.charAt(0)) {
if (afterContextMenu)
host.execCommand("del", {source: "ace"});
else // some versions of android do not fire keydown when pressing backspace
host.execCommand("backspace", {source: "ace"});
} else {
if (data.substring(0, 2) == PLACEHOLDER)
data = data.substr(2);
else if (data.charAt(0) == PLACEHOLDER.charAt(0))
data = data.substr(1);
else if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0))
data = data.slice(0, -1);
if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0))
data = data.slice(0, -1);
if (data)
host.onTextInput(data);
}
if (afterContextMenu)
afterContextMenu = false;
};
var onInput = function(e) {
if (inComposition)
return;
var data = text.value;
sendText(data);
resetValue();
};
var handleClipboardData = function(e, data) {
var clipboardData = e.clipboardData || window.clipboardData;
if (!clipboardData || BROKEN_SETDATA)
return;
var mime = USE_IE_MIME_TYPE ? "Text" : "text/plain";
if (data) {
return clipboardData.setData(mime, data) !== false;
} else {
return clipboardData.getData(mime);
}
};
var doCopy = function(e, isCut) {
var data = host.getCopyText();
if (!data)
return event.preventDefault(e);
if (handleClipboardData(e, data)) {
isCut ? host.onCut() : host.onCopy();
event.preventDefault(e);
} else {
copied = true;
text.value = data;
text.select();
setTimeout(function(){
copied = false;
resetValue();
resetSelection();
isCut ? host.onCut() : host.onCopy();
});
}
};
var onCut = function(e) {
doCopy(e, true);
};
var onCopy = function(e) {
doCopy(e, false);
};
var onPaste = function(e) {
var data = handleClipboardData(e);
if (typeof data == "string") {
if (data)
host.onPaste(data, e);
if (useragent.isIE)
setTimeout(resetSelection);
event.preventDefault(e);
}
else {
text.value = "";
pasted = true;
}
};
event.addCommandKeyListener(text, host.onCommandKey.bind(host));
event.addListener(text, "select", onSelect);
event.addListener(text, "input", onInput);
event.addListener(text, "cut", onCut);
event.addListener(text, "copy", onCopy);
event.addListener(text, "paste", onPaste);
if (!('oncut' in text) || !('oncopy' in text) || !('onpaste' in text)){
event.addListener(parentNode, "keydown", function(e) {
if ((useragent.isMac && !e.metaKey) || !e.ctrlKey)
return;
switch (e.keyCode) {
case 67:
onCopy(e);
break;
case 86:
onPaste(e);
break;
case 88:
onCut(e);
break;
}
});
}
var onCompositionStart = function(e) {
if (inComposition || !host.onCompositionStart || host.$readOnly)
return;
inComposition = {};
host.onCompositionStart();
setTimeout(onCompositionUpdate, 0);
host.on("mousedown", onCompositionEnd);
if (!host.selection.isEmpty()) {
host.insert("");
host.session.markUndoGroup();
host.selection.clearSelection();
}
host.session.markUndoGroup();
};
var onCompositionUpdate = function() {
if (!inComposition || !host.onCompositionUpdate || host.$readOnly)
return;
var val = text.value.replace(/\x01/g, "");
if (inComposition.lastValue === val) return;
host.onCompositionUpdate(val);
if (inComposition.lastValue)
host.undo();
inComposition.lastValue = val;
if (inComposition.lastValue) {
var r = host.selection.getRange();
host.insert(inComposition.lastValue);
host.session.markUndoGroup();
inComposition.range = host.selection.getRange();
host.selection.setRange(r);
host.selection.clearSelection();
}
};
var onCompositionEnd = function(e) {
if (!host.onCompositionEnd || host.$readOnly) return;
var c = inComposition;
inComposition = false;
var timer = setTimeout(function() {
timer = null;
var str = text.value.replace(/\x01/g, "");
if (inComposition)
return;
else if (str == c.lastValue)
resetValue();
else if (!c.lastValue && str) {
resetValue();
sendText(str);
}
});
inputHandler = function compositionInputHandler(str) {
if (timer)
clearTimeout(timer);
str = str.replace(/\x01/g, "");
if (str == c.lastValue)
return "";
if (c.lastValue && timer)
host.undo();
return str;
};
host.onCompositionEnd();
host.removeListener("mousedown", onCompositionEnd);
if (e.type == "compositionend" && c.range) {
host.selection.setRange(c.range);
}
};
var syncComposition = lang.delayedCall(onCompositionUpdate, 50);
event.addListener(text, "compositionstart", onCompositionStart);
if (useragent.isGecko) {
event.addListener(text, "text", function(){syncComposition.schedule()});
} else {
event.addListener(text, "keyup", function(){syncComposition.schedule()});
event.addListener(text, "keydown", function(){syncComposition.schedule()});
}
event.addListener(text, "compositionend", onCompositionEnd);
this.getElement = function() {
return text;
};
this.setReadOnly = function(readOnly) {
text.readOnly = readOnly;
};
this.onContextMenu = function(e) {
afterContextMenu = true;
resetSelection(host.selection.isEmpty());
host._emit("nativecontextmenu", {target: host, domEvent: e});
this.moveToMouse(e, true);
};
this.moveToMouse = function(e, bringToFront) {
if (!bringToFront && useragent.isOldIE)
return;
if (!tempStyle)
tempStyle = text.style.cssText;
text.style.cssText = (bringToFront ? "z-index:100000;" : "")
+ "height:" + text.style.height + ";"
+ (useragent.isIE ? "opacity:0.1;" : "");
var rect = host.container.getBoundingClientRect();
var style = dom.computedStyle(host.container);
var top = rect.top + (parseInt(style.borderTopWidth) || 0);
var left = rect.left + (parseInt(rect.borderLeftWidth) || 0);
var maxTop = rect.bottom - top - text.clientHeight -2;
var move = function(e) {
text.style.left = e.clientX - left - 2 + "px";
text.style.top = Math.min(e.clientY - top - 2, maxTop) + "px";
};
move(e);
if (e.type != "mousedown")
return;
if (host.renderer.$keepTextAreaAtCursor)
host.renderer.$keepTextAreaAtCursor = null;
clearTimeout(closeTimeout);
if (useragent.isWin && !useragent.isOldIE)
event.capture(host.container, move, onContextMenuClose);
};
this.onContextMenuClose = onContextMenuClose;
var closeTimeout;
function onContextMenuClose() {
clearTimeout(closeTimeout);
closeTimeout = setTimeout(function () {
if (tempStyle) {
text.style.cssText = tempStyle;
tempStyle = '';
}
if (host.renderer.$keepTextAreaAtCursor == null) {
host.renderer.$keepTextAreaAtCursor = true;
host.renderer.$moveTextAreaToCursor();
}
}, useragent.isOldIE ? 200 : 0);
}
var onContextMenu = function(e) {
host.textInput.onContextMenu(e);
onContextMenuClose();
};
event.addListener(text, "mouseup", onContextMenu);
event.addListener(text, "mousedown", function(e) {
e.preventDefault();
onContextMenuClose();
});
event.addListener(host.renderer.scroller, "contextmenu", onContextMenu);
event.addListener(text, "contextmenu", onContextMenu);
};
exports.TextInput = TextInput;
});
ace.define("ace/mouse/default_handlers",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(acequire, exports, module) {
"use strict";
var dom = acequire("../lib/dom");
var event = acequire("../lib/event");
var useragent = acequire("../lib/useragent");
var DRAG_OFFSET = 0; // pixels
function DefaultHandlers(mouseHandler) {
mouseHandler.$clickSelection = null;
var editor = mouseHandler.editor;
editor.setDefaultHandler("mousedown", this.onMouseDown.bind(mouseHandler));
editor.setDefaultHandler("dblclick", this.onDoubleClick.bind(mouseHandler));
editor.setDefaultHandler("tripleclick", this.onTripleClick.bind(mouseHandler));
editor.setDefaultHandler("quadclick", this.onQuadClick.bind(mouseHandler));
editor.setDefaultHandler("mousewheel", this.onMouseWheel.bind(mouseHandler));
editor.setDefaultHandler("touchmove", this.onTouchMove.bind(mouseHandler));
var exports = ["select", "startSelect", "selectEnd", "selectAllEnd", "selectByWordsEnd",
"selectByLinesEnd", "dragWait", "dragWaitEnd", "focusWait"];
exports.forEach(function(x) {
mouseHandler[x] = this[x];
}, this);
mouseHandler.selectByLines = this.extendSelectionBy.bind(mouseHandler, "getLineRange");
mouseHandler.selectByWords = this.extendSelectionBy.bind(mouseHandler, "getWordRange");
}
(function() {
this.onMouseDown = function(ev) {
var inSelection = ev.inSelection();
var pos = ev.getDocumentPosition();
this.mousedownEvent = ev;
var editor = this.editor;
var button = ev.getButton();
if (button !== 0) {
var selectionRange = editor.getSelectionRange();
var selectionEmpty = selectionRange.isEmpty();
editor.$blockScrolling++;
if (selectionEmpty || button == 1)
editor.selection.moveToPosition(pos);
editor.$blockScrolling--;
if (button == 2)
editor.textInput.onContextMenu(ev.domEvent);
return; // stopping event here breaks contextmenu on ff mac
}
this.mousedownEvent.time = Date.now();
if (inSelection && !editor.isFocused()) {
editor.focus();
if (this.$focusTimout && !this.$clickSelection && !editor.inMultiSelectMode) {
this.setState("focusWait");
this.captureMouse(ev);
return;
}
}
this.captureMouse(ev);
this.startSelect(pos, ev.domEvent._clicks > 1);
return ev.preventDefault();
};
this.startSelect = function(pos, waitForClickSelection) {
pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y);
var editor = this.editor;
editor.$blockScrolling++;
if (this.mousedownEvent.getShiftKey())
editor.selection.selectToPosition(pos);
else if (!waitForClickSelection)
editor.selection.moveToPosition(pos);
if (!waitForClickSelection)
this.select();
if (editor.renderer.scroller.setCapture) {
editor.renderer.scroller.setCapture();
}
editor.setStyle("ace_selecting");
this.setState("select");
editor.$blockScrolling--;
};
this.select = function() {
var anchor, editor = this.editor;
var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y);
editor.$blockScrolling++;
if (this.$clickSelection) {
var cmp = this.$clickSelection.comparePoint(cursor);
if (cmp == -1) {
anchor = this.$clickSelection.end;
} else if (cmp == 1) {
anchor = this.$clickSelection.start;
} else {
var orientedRange = calcRangeOrientation(this.$clickSelection, cursor);
cursor = orientedRange.cursor;
anchor = orientedRange.anchor;
}
editor.selection.setSelectionAnchor(anchor.row, anchor.column);
}
editor.selection.selectToPosition(cursor);
editor.$blockScrolling--;
editor.renderer.scrollCursorIntoView();
};
this.extendSelectionBy = function(unitName) {
var anchor, editor = this.editor;
var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y);
var range = editor.selection[unitName](cursor.row, cursor.column);
editor.$blockScrolling++;
if (this.$clickSelection) {
var cmpStart = this.$clickSelection.comparePoint(range.start);
var cmpEnd = this.$clickSelection.comparePoint(range.end);
if (cmpStart == -1 && cmpEnd <= 0) {
anchor = this.$clickSelection.end;
if (range.end.row != cursor.row || range.end.column != cursor.column)
cursor = range.start;
} else if (cmpEnd == 1 && cmpStart >= 0) {
anchor = this.$clickSelection.start;
if (range.start.row != cursor.row || range.start.column != cursor.column)
cursor = range.end;
} else if (cmpStart == -1 && cmpEnd == 1) {
cursor = range.end;
anchor = range.start;
} else {
var orientedRange = calcRangeOrientation(this.$clickSelection, cursor);
cursor = orientedRange.cursor;
anchor = orientedRange.anchor;
}
editor.selection.setSelectionAnchor(anchor.row, anchor.column);
}
editor.selection.selectToPosition(cursor);
editor.$blockScrolling--;
editor.renderer.scrollCursorIntoView();
};
this.selectEnd =
this.selectAllEnd =
this.selectByWordsEnd =
this.selectByLinesEnd = function() {
this.$clickSelection = null;
this.editor.unsetStyle("ace_selecting");
if (this.editor.renderer.scroller.releaseCapture) {
this.editor.renderer.scroller.releaseCapture();
}
};
this.focusWait = function() {
var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
var time = Date.now();
if (distance > DRAG_OFFSET || time - this.mousedownEvent.time > this.$focusTimout)
this.startSelect(this.mousedownEvent.getDocumentPosition());
};
this.onDoubleClick = function(ev) {
var pos = ev.getDocumentPosition();
var editor = this.editor;
var session = editor.session;
var range = session.getBracketRange(pos);
if (range) {
if (range.isEmpty()) {
range.start.column--;
range.end.column++;
}
this.setState("select");
} else {
range = editor.selection.getWordRange(pos.row, pos.column);
this.setState("selectByWords");
}
this.$clickSelection = range;
this.select();
};
this.onTripleClick = function(ev) {
var pos = ev.getDocumentPosition();
var editor = this.editor;
this.setState("selectByLines");
var range = editor.getSelectionRange();
if (range.isMultiLine() && range.contains(pos.row, pos.column)) {
this.$clickSelection = editor.selection.getLineRange(range.start.row);
this.$clickSelection.end = editor.selection.getLineRange(range.end.row).end;
} else {
this.$clickSelection = editor.selection.getLineRange(pos.row);
}
this.select();
};
this.onQuadClick = function(ev) {
var editor = this.editor;
editor.selectAll();
this.$clickSelection = editor.getSelectionRange();
this.setState("selectAll");
};
this.onMouseWheel = function(ev) {
if (ev.getAccelKey())
return;
if (ev.getShiftKey() && ev.wheelY && !ev.wheelX) {
ev.wheelX = ev.wheelY;
ev.wheelY = 0;
}
var t = ev.domEvent.timeStamp;
var dt = t - (this.$lastScrollTime||0);
var editor = this.editor;
var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
if (isScrolable || dt < 200) {
this.$lastScrollTime = t;
editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
return ev.stop();
}
};
this.onTouchMove = function (ev) {
var t = ev.domEvent.timeStamp;
var dt = t - (this.$lastScrollTime || 0);
var editor = this.editor;
var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
if (isScrolable || dt < 200) {
this.$lastScrollTime = t;
editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed);
return ev.stop();
}
};
}).call(DefaultHandlers.prototype);
exports.DefaultHandlers = DefaultHandlers;
function calcDistance(ax, ay, bx, by) {
return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2));
}
function calcRangeOrientation(range, cursor) {
if (range.start.row == range.end.row)
var cmp = 2 * cursor.column - range.start.column - range.end.column;
else if (range.start.row == range.end.row - 1 && !range.start.column && !range.end.column)
var cmp = cursor.column - 4;
else
var cmp = 2 * cursor.row - range.start.row - range.end.row;
if (cmp < 0)
return {cursor: range.start, anchor: range.end};
else
return {cursor: range.end, anchor: range.start};
}
});
ace.define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var dom = acequire("./lib/dom");
function Tooltip (parentNode) {
this.isOpen = false;
this.$element = null;
this.$parentNode = parentNode;
}
(function() {
this.$init = function() {
this.$element = dom.createElement("div");
this.$element.className = "ace_tooltip";
this.$element.style.display = "none";
this.$parentNode.appendChild(this.$element);
return this.$element;
};
this.getElement = function() {
return this.$element || this.$init();
};
this.setText = function(text) {
dom.setInnerText(this.getElement(), text);
};
this.setHtml = function(html) {
this.getElement().innerHTML = html;
};
this.setPosition = function(x, y) {
this.getElement().style.left = x + "px";
this.getElement().style.top = y + "px";
};
this.setClassName = function(className) {
dom.addCssClass(this.getElement(), className);
};
this.show = function(text, x, y) {
if (text != null)
this.setText(text);
if (x != null && y != null)
this.setPosition(x, y);
if (!this.isOpen) {
this.getElement().style.display = "block";
this.isOpen = true;
}
};
this.hide = function() {
if (this.isOpen) {
this.getElement().style.display = "none";
this.isOpen = false;
}
};
this.getHeight = function() {
return this.getElement().offsetHeight;
};
this.getWidth = function() {
return this.getElement().offsetWidth;
};
}).call(Tooltip.prototype);
exports.Tooltip = Tooltip;
});
ace.define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/tooltip"], function(acequire, exports, module) {
"use strict";
var dom = acequire("../lib/dom");
var oop = acequire("../lib/oop");
var event = acequire("../lib/event");
var Tooltip = acequire("../tooltip").Tooltip;
function GutterHandler(mouseHandler) {
var editor = mouseHandler.editor;
var gutter = editor.renderer.$gutterLayer;
var tooltip = new GutterTooltip(editor.container);
mouseHandler.editor.setDefaultHandler("guttermousedown", function(e) {
if (!editor.isFocused() || e.getButton() != 0)
return;
var gutterRegion = gutter.getRegion(e);
if (gutterRegion == "foldWidgets")
return;
var row = e.getDocumentPosition().row;
var selection = editor.session.selection;
if (e.getShiftKey())
selection.selectTo(row, 0);
else {
if (e.domEvent.detail == 2) {
editor.selectAll();
return e.preventDefault();
}
mouseHandler.$clickSelection = editor.selection.getLineRange(row);
}
mouseHandler.setState("selectByLines");
mouseHandler.captureMouse(e);
return e.preventDefault();
});
var tooltipTimeout, mouseEvent, tooltipAnnotation;
function showTooltip() {
var row = mouseEvent.getDocumentPosition().row;
var annotation = gutter.$annotations[row];
if (!annotation)
return hideTooltip();
var maxRow = editor.session.getLength();
if (row == maxRow) {
var screenRow = editor.renderer.pixelToScreenCoordinates(0, mouseEvent.y).row;
var pos = mouseEvent.$pos;
if (screenRow > editor.session.documentToScreenRow(pos.row, pos.column))
return hideTooltip();
}
if (tooltipAnnotation == annotation)
return;
tooltipAnnotation = annotation.text.join("<br/>");
tooltip.setHtml(tooltipAnnotation);
tooltip.show();
editor.on("mousewheel", hideTooltip);
if (mouseHandler.$tooltipFollowsMouse) {
moveTooltip(mouseEvent);
} else {
var gutterElement = mouseEvent.domEvent.target;
var rect = gutterElement.getBoundingClientRect();
var style = tooltip.getElement().style;
style.left = rect.right + "px";
style.top = rect.bottom + "px";
}
}
function hideTooltip() {
if (tooltipTimeout)
tooltipTimeout = clearTimeout(tooltipTimeout);
if (tooltipAnnotation) {
tooltip.hide();
tooltipAnnotation = null;
editor.removeEventListener("mousewheel", hideTooltip);
}
}
function moveTooltip(e) {
tooltip.setPosition(e.x, e.y);
}
mouseHandler.editor.setDefaultHandler("guttermousemove", function(e) {
var target = e.domEvent.target || e.domEvent.srcElement;
if (dom.hasCssClass(target, "ace_fold-widget"))
return hideTooltip();
if (tooltipAnnotation && mouseHandler.$tooltipFollowsMouse)
moveTooltip(e);
mouseEvent = e;
if (tooltipTimeout)
return;
tooltipTimeout = setTimeout(function() {
tooltipTimeout = null;
if (mouseEvent && !mouseHandler.isMousePressed)
showTooltip();
else
hideTooltip();
}, 50);
});
event.addListener(editor.renderer.$gutter, "mouseout", function(e) {
mouseEvent = null;
if (!tooltipAnnotation || tooltipTimeout)
return;
tooltipTimeout = setTimeout(function() {
tooltipTimeout = null;
hideTooltip();
}, 50);
});
editor.on("changeSession", hideTooltip);
}
function GutterTooltip(parentNode) {
Tooltip.call(this, parentNode);
}
oop.inherits(GutterTooltip, Tooltip);
(function(){
this.setPosition = function(x, y) {
var windowWidth = window.innerWidth || document.documentElement.clientWidth;
var windowHeight = window.innerHeight || document.documentElement.clientHeight;
var width = this.getWidth();
var height = this.getHeight();
x += 15;
y += 15;
if (x + width > windowWidth) {
x -= (x + width) - windowWidth;
}
if (y + height > windowHeight) {
y -= 20 + height;
}
Tooltip.prototype.setPosition.call(this, x, y);
};
}).call(GutterTooltip.prototype);
exports.GutterHandler = GutterHandler;
});
ace.define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(acequire, exports, module) {
"use strict";
var event = acequire("../lib/event");
var useragent = acequire("../lib/useragent");
var MouseEvent = exports.MouseEvent = function(domEvent, editor) {
this.domEvent = domEvent;
this.editor = editor;
this.x = this.clientX = domEvent.clientX;
this.y = this.clientY = domEvent.clientY;
this.$pos = null;
this.$inSelection = null;
this.propagationStopped = false;
this.defaultPrevented = false;
};
(function() {
this.stopPropagation = function() {
event.stopPropagation(this.domEvent);
this.propagationStopped = true;
};
this.preventDefault = function() {
event.preventDefault(this.domEvent);
this.defaultPrevented = true;
};
this.stop = function() {
this.stopPropagation();
this.preventDefault();
};
this.getDocumentPosition = function() {
if (this.$pos)
return this.$pos;
this.$pos = this.editor.renderer.screenToTextCoordinates(this.clientX, this.clientY);
return this.$pos;
};
this.inSelection = function() {
if (this.$inSelection !== null)
return this.$inSelection;
var editor = this.editor;
var selectionRange = editor.getSelectionRange();
if (selectionRange.isEmpty())
this.$inSelection = false;
else {
var pos = this.getDocumentPosition();
this.$inSelection = selectionRange.contains(pos.row, pos.column);
}
return this.$inSelection;
};
this.getButton = function() {
return event.getButton(this.domEvent);
};
this.getShiftKey = function() {
return this.domEvent.shiftKey;
};
this.getAccelKey = useragent.isMac
? function() { return this.domEvent.metaKey; }
: function() { return this.domEvent.ctrlKey; };
}).call(MouseEvent.prototype);
});
ace.define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(acequire, exports, module) {
"use strict";
var dom = acequire("../lib/dom");
var event = acequire("../lib/event");
var useragent = acequire("../lib/useragent");
var AUTOSCROLL_DELAY = 200;
var SCROLL_CURSOR_DELAY = 200;
var SCROLL_CURSOR_HYSTERESIS = 5;
function DragdropHandler(mouseHandler) {
var editor = mouseHandler.editor;
var blankImage = dom.createElement("img");
blankImage.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";
if (useragent.isOpera)
blankImage.style.cssText = "width:1px;height:1px;position:fixed;top:0;left:0;z-index:2147483647;opacity:0;";
var exports = ["dragWait", "dragWaitEnd", "startDrag", "dragReadyEnd", "onMouseDrag"];
exports.forEach(function(x) {
mouseHandler[x] = this[x];
}, this);
editor.addEventListener("mousedown", this.onMouseDown.bind(mouseHandler));
var mouseTarget = editor.container;
var dragSelectionMarker, x, y;
var timerId, range;
var dragCursor, counter = 0;
var dragOperation;
var isInternal;
var autoScrollStartTime;
var cursorMovedTime;
var cursorPointOnCaretMoved;
this.onDragStart = function(e) {
if (this.cancelDrag || !mouseTarget.draggable) {
var self = this;
setTimeout(function(){
self.startSelect();
self.captureMouse(e);
}, 0);
return e.preventDefault();
}
range = editor.getSelectionRange();
var dataTransfer = e.dataTransfer;
dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove";
if (useragent.isOpera) {
editor.container.appendChild(blankImage);
blankImage.scrollTop = 0;
}
dataTransfer.setDragImage && dataTransfer.setDragImage(blankImage, 0, 0);
if (useragent.isOpera) {
editor.container.removeChild(blankImage);
}
dataTransfer.clearData();
dataTransfer.setData("Text", editor.session.getTextRange());
isInternal = true;
this.setState("drag");
};
this.onDragEnd = function(e) {
mouseTarget.draggable = false;
isInternal = false;
this.setState(null);
if (!editor.getReadOnly()) {
var dropEffect = e.dataTransfer.dropEffect;
if (!dragOperation && dropEffect == "move")
editor.session.remove(editor.getSelectionRange());
editor.renderer.$cursorLayer.setBlinking(true);
}
this.editor.unsetStyle("ace_dragging");
this.editor.renderer.setCursorStyle("");
};
this.onDragEnter = function(e) {
if (editor.getReadOnly() || !canAccept(e.dataTransfer))
return;
x = e.clientX;
y = e.clientY;
if (!dragSelectionMarker)
addDragMarker();
counter++;
e.dataTransfer.dropEffect = dragOperation = getDropEffect(e);
return event.preventDefault(e);
};
this.onDragOver = function(e) {
if (editor.getReadOnly() || !canAccept(e.dataTransfer))
return;
x = e.clientX;
y = e.clientY;
if (!dragSelectionMarker) {
addDragMarker();
counter++;
}
if (onMouseMoveTimer !== null)
onMouseMoveTimer = null;
e.dataTransfer.dropEffect = dragOperation = getDropEffect(e);
return event.preventDefault(e);
};
this.onDragLeave = function(e) {
counter--;
if (counter <= 0 && dragSelectionMarker) {
clearDragMarker();
dragOperation = null;
return event.preventDefault(e);
}
};
this.onDrop = function(e) {
if (!dragCursor)
return;
var dataTransfer = e.dataTransfer;
if (isInternal) {
switch (dragOperation) {
case "move":
if (range.contains(dragCursor.row, dragCursor.column)) {
range = {
start: dragCursor,
end: dragCursor
};
} else {
range = editor.moveText(range, dragCursor);
}
break;
case "copy":
range = editor.moveText(range, dragCursor, true);
break;
}
} else {
var dropData = dataTransfer.getData('Text');
range = {
start: dragCursor,
end: editor.session.insert(dragCursor, dropData)
};
editor.focus();
dragOperation = null;
}
clearDragMarker();
return event.preventDefault(e);
};
event.addListener(mouseTarget, "dragstart", this.onDragStart.bind(mouseHandler));
event.addListener(mouseTarget, "dragend", this.onDragEnd.bind(mouseHandler));
event.addListener(mouseTarget, "dragenter", this.onDragEnter.bind(mouseHandler));
event.addListener(mouseTarget, "dragover", this.onDragOver.bind(mouseHandler));
event.addListener(mouseTarget, "dragleave", this.onDragLeave.bind(mouseHandler));
event.addListener(mouseTarget, "drop", this.onDrop.bind(mouseHandler));
function scrollCursorIntoView(cursor, prevCursor) {
var now = Date.now();
var vMovement = !prevCursor || cursor.row != prevCursor.row;
var hMovement = !prevCursor || cursor.column != prevCursor.column;
if (!cursorMovedTime || vMovement || hMovement) {
editor.$blockScrolling += 1;
editor.moveCursorToPosition(cursor);
editor.$blockScrolling -= 1;
cursorMovedTime = now;
cursorPointOnCaretMoved = {x: x, y: y};
} else {
var distance = calcDistance(cursorPointOnCaretMoved.x, cursorPointOnCaretMoved.y, x, y);
if (distance > SCROLL_CURSOR_HYSTERESIS) {
cursorMovedTime = null;
} else if (now - cursorMovedTime >= SCROLL_CURSOR_DELAY) {
editor.renderer.scrollCursorIntoView();
cursorMovedTime = null;
}
}
}
function autoScroll(cursor, prevCursor) {
var now = Date.now();
var lineHeight = editor.renderer.layerConfig.lineHeight;
var characterWidth = editor.renderer.layerConfig.characterWidth;
var editorRect = editor.renderer.scroller.getBoundingClientRect();
var offsets = {
x: {
left: x - editorRect.left,
right: editorRect.right - x
},
y: {
top: y - editorRect.top,
bottom: editorRect.bottom - y
}
};
var nearestXOffset = Math.min(offsets.x.left, offsets.x.right);
var nearestYOffset = Math.min(offsets.y.top, offsets.y.bottom);
var scrollCursor = {row: cursor.row, column: cursor.column};
if (nearestXOffset / characterWidth <= 2) {
scrollCursor.column += (offsets.x.left < offsets.x.right ? -3 : +2);
}
if (nearestYOffset / lineHeight <= 1) {
scrollCursor.row += (offsets.y.top < offsets.y.bottom ? -1 : +1);
}
var vScroll = cursor.row != scrollCursor.row;
var hScroll = cursor.column != scrollCursor.column;
var vMovement = !prevCursor || cursor.row != prevCursor.row;
if (vScroll || (hScroll && !vMovement)) {
if (!autoScrollStartTime)
autoScrollStartTime = now;
else if (now - autoScrollStartTime >= AUTOSCROLL_DELAY)
editor.renderer.scrollCursorIntoView(scrollCursor);
} else {
autoScrollStartTime = null;
}
}
function onDragInterval() {
var prevCursor = dragCursor;
dragCursor = editor.renderer.screenToTextCoordinates(x, y);
scrollCursorIntoView(dragCursor, prevCursor);
autoScroll(dragCursor, prevCursor);
}
function addDragMarker() {
range = editor.selection.toOrientedRange();
dragSelectionMarker = editor.session.addMarker(range, "ace_selection", editor.getSelectionStyle());
editor.clearSelection();
if (editor.isFocused())
editor.renderer.$cursorLayer.setBlinking(false);
clearInterval(timerId);
onDragInterval();
timerId = setInterval(onDragInterval, 20);
counter = 0;
event.addListener(document, "mousemove", onMouseMove);
}
function clearDragMarker() {
clearInterval(timerId);
editor.session.removeMarker(dragSelectionMarker);
dragSelectionMarker = null;
editor.$blockScrolling += 1;
editor.selection.fromOrientedRange(range);
editor.$blockScrolling -= 1;
if (editor.isFocused() && !isInternal)
editor.renderer.$cursorLayer.setBlinking(!editor.getReadOnly());
range = null;
dragCursor = null;
counter = 0;
autoScrollStartTime = null;
cursorMovedTime = null;
event.removeListener(document, "mousemove", onMouseMove);
}
var onMouseMoveTimer = null;
function onMouseMove() {
if (onMouseMoveTimer == null) {
onMouseMoveTimer = setTimeout(function() {
if (onMouseMoveTimer != null && dragSelectionMarker)
clearDragMarker();
}, 20);
}
}
function canAccept(dataTransfer) {
var types = dataTransfer.types;
return !types || Array.prototype.some.call(types, function(type) {
return type == 'text/plain' || type == 'Text';
});
}
function getDropEffect(e) {
var copyAllowed = ['copy', 'copymove', 'all', 'uninitialized'];
var moveAllowed = ['move', 'copymove', 'linkmove', 'all', 'uninitialized'];
var copyModifierState = useragent.isMac ? e.altKey : e.ctrlKey;
var effectAllowed = "uninitialized";
try {
effectAllowed = e.dataTransfer.effectAllowed.toLowerCase();
} catch (e) {}
var dropEffect = "none";
if (copyModifierState && copyAllowed.indexOf(effectAllowed) >= 0)
dropEffect = "copy";
else if (moveAllowed.indexOf(effectAllowed) >= 0)
dropEffect = "move";
else if (copyAllowed.indexOf(effectAllowed) >= 0)
dropEffect = "copy";
return dropEffect;
}
}
(function() {
this.dragWait = function() {
var interval = Date.now() - this.mousedownEvent.time;
if (interval > this.editor.getDragDelay())
this.startDrag();
};
this.dragWaitEnd = function() {
var target = this.editor.container;
target.draggable = false;
this.startSelect(this.mousedownEvent.getDocumentPosition());
this.selectEnd();
};
this.dragReadyEnd = function(e) {
this.editor.renderer.$cursorLayer.setBlinking(!this.editor.getReadOnly());
this.editor.unsetStyle("ace_dragging");
this.editor.renderer.setCursorStyle("");
this.dragWaitEnd();
};
this.startDrag = function(){
this.cancelDrag = false;
var editor = this.editor;
var target = editor.container;
target.draggable = true;
editor.renderer.$cursorLayer.setBlinking(false);
editor.setStyle("ace_dragging");
var cursorStyle = useragent.isWin ? "default" : "move";
editor.renderer.setCursorStyle(cursorStyle);
this.setState("dragReady");
};
this.onMouseDrag = function(e) {
var target = this.editor.container;
if (useragent.isIE && this.state == "dragReady") {
var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
if (distance > 3)
target.dragDrop();
}
if (this.state === "dragWait") {
var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y);
if (distance > 0) {
target.draggable = false;
this.startSelect(this.mousedownEvent.getDocumentPosition());
}
}
};
this.onMouseDown = function(e) {
if (!this.$dragEnabled)
return;
this.mousedownEvent = e;
var editor = this.editor;
var inSelection = e.inSelection();
var button = e.getButton();
var clickCount = e.domEvent.detail || 1;
if (clickCount === 1 && button === 0 && inSelection) {
if (e.editor.inMultiSelectMode && (e.getAccelKey() || e.getShiftKey()))
return;
this.mousedownEvent.time = Date.now();
var eventTarget = e.domEvent.target || e.domEvent.srcElement;
if ("unselectable" in eventTarget)
eventTarget.unselectable = "on";
if (editor.getDragDelay()) {
if (useragent.isWebKit) {
this.cancelDrag = true;
var mouseTarget = editor.container;
mouseTarget.draggable = true;
}
this.setState("dragWait");
} else {
this.startDrag();
}
this.captureMouse(e, this.onMouseDrag.bind(this));
e.defaultPrevented = true;
}
};
}).call(DragdropHandler.prototype);
function calcDistance(ax, ay, bx, by) {
return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2));
}
exports.DragdropHandler = DragdropHandler;
});
ace.define("ace/lib/net",["require","exports","module","ace/lib/dom"], function(acequire, exports, module) {
"use strict";
var dom = acequire("./dom");
exports.get = function (url, callback) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.onreadystatechange = function () {
if (xhr.readyState === 4) {
callback(xhr.responseText);
}
};
xhr.send(null);
};
exports.loadScript = function(path, callback) {
var head = dom.getDocumentHead();
var s = document.createElement('script');
s.src = path;
head.appendChild(s);
s.onload = s.onreadystatechange = function(_, isAbort) {
if (isAbort || !s.readyState || s.readyState == "loaded" || s.readyState == "complete") {
s = s.onload = s.onreadystatechange = null;
if (!isAbort)
callback();
}
};
};
exports.qualifyURL = function(url) {
var a = document.createElement('a');
a.href = url;
return a.href;
}
});
ace.define("ace/lib/event_emitter",["require","exports","module"], function(acequire, exports, module) {
"use strict";
var EventEmitter = {};
var stopPropagation = function() { this.propagationStopped = true; };
var preventDefault = function() { this.defaultPrevented = true; };
EventEmitter._emit =
EventEmitter._dispatchEvent = function(eventName, e) {
this._eventRegistry || (this._eventRegistry = {});
this._defaultHandlers || (this._defaultHandlers = {});
var listeners = this._eventRegistry[eventName] || [];
var defaultHandler = this._defaultHandlers[eventName];
if (!listeners.length && !defaultHandler)
return;
if (typeof e != "object" || !e)
e = {};
if (!e.type)
e.type = eventName;
if (!e.stopPropagation)
e.stopPropagation = stopPropagation;
if (!e.preventDefault)
e.preventDefault = preventDefault;
listeners = listeners.slice();
for (var i=0; i<listeners.length; i++) {
listeners[i](e, this);
if (e.propagationStopped)
break;
}
if (defaultHandler && !e.defaultPrevented)
return defaultHandler(e, this);
};
EventEmitter._signal = function(eventName, e) {
var listeners = (this._eventRegistry || {})[eventName];
if (!listeners)
return;
listeners = listeners.slice();
for (var i=0; i<listeners.length; i++)
listeners[i](e, this);
};
EventEmitter.once = function(eventName, callback) {
var _self = this;
callback && this.addEventListener(eventName, function newCallback() {
_self.removeEventListener(eventName, newCallback);
callback.apply(null, arguments);
});
};
EventEmitter.setDefaultHandler = function(eventName, callback) {
var handlers = this._defaultHandlers
if (!handlers)
handlers = this._defaultHandlers = {_disabled_: {}};
if (handlers[eventName]) {
var old = handlers[eventName];
var disabled = handlers._disabled_[eventName];
if (!disabled)
handlers._disabled_[eventName] = disabled = [];
disabled.push(old);
var i = disabled.indexOf(callback);
if (i != -1)
disabled.splice(i, 1);
}
handlers[eventName] = callback;
};
EventEmitter.removeDefaultHandler = function(eventName, callback) {
var handlers = this._defaultHandlers
if (!handlers)
return;
var disabled = handlers._disabled_[eventName];
if (handlers[eventName] == callback) {
var old = handlers[eventName];
if (disabled)
this.setDefaultHandler(eventName, disabled.pop());
} else if (disabled) {
var i = disabled.indexOf(callback);
if (i != -1)
disabled.splice(i, 1);
}
};
EventEmitter.on =
EventEmitter.addEventListener = function(eventName, callback, capturing) {
this._eventRegistry = this._eventRegistry || {};
var listeners = this._eventRegistry[eventName];
if (!listeners)
listeners = this._eventRegistry[eventName] = [];
if (listeners.indexOf(callback) == -1)
listeners[capturing ? "unshift" : "push"](callback);
return callback;
};
EventEmitter.off =
EventEmitter.removeListener =
EventEmitter.removeEventListener = function(eventName, callback) {
this._eventRegistry = this._eventRegistry || {};
var listeners = this._eventRegistry[eventName];
if (!listeners)
return;
var index = listeners.indexOf(callback);
if (index !== -1)
listeners.splice(index, 1);
};
EventEmitter.removeAllListeners = function(eventName) {
if (this._eventRegistry) this._eventRegistry[eventName] = [];
};
exports.EventEmitter = EventEmitter;
});
ace.define("ace/lib/app_config",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(acequire, exports, module) {
"no use strict";
var oop = acequire("./oop");
var EventEmitter = acequire("./event_emitter").EventEmitter;
var optionsProvider = {
setOptions: function(optList) {
Object.keys(optList).forEach(function(key) {
this.setOption(key, optList[key]);
}, this);
},
getOptions: function(optionNames) {
var result = {};
if (!optionNames) {
optionNames = Object.keys(this.$options);
} else if (!Array.isArray(optionNames)) {
result = optionNames;
optionNames = Object.keys(result);
}
optionNames.forEach(function(key) {
result[key] = this.getOption(key);
}, this);
return result;
},
setOption: function(name, value) {
if (this["$" + name] === value)
return;
var opt = this.$options[name];
if (!opt) {
return warn('misspelled option "' + name + '"');
}
if (opt.forwardTo)
return this[opt.forwardTo] && this[opt.forwardTo].setOption(name, value);
if (!opt.handlesSet)
this["$" + name] = value;
if (opt && opt.set)
opt.set.call(this, value);
},
getOption: function(name) {
var opt = this.$options[name];
if (!opt) {
return warn('misspelled option "' + name + '"');
}
if (opt.forwardTo)
return this[opt.forwardTo] && this[opt.forwardTo].getOption(name);
return opt && opt.get ? opt.get.call(this) : this["$" + name];
}
};
function warn(message) {
if (typeof console != "undefined" && console.warn)
console.warn.apply(console, arguments);
}
function reportError(msg, data) {
var e = new Error(msg);
e.data = data;
if (typeof console == "object" && console.error)
console.error(e);
setTimeout(function() { throw e; });
}
var AppConfig = function() {
this.$defaultOptions = {};
};
(function() {
oop.implement(this, EventEmitter);
this.defineOptions = function(obj, path, options) {
if (!obj.$options)
this.$defaultOptions[path] = obj.$options = {};
Object.keys(options).forEach(function(key) {
var opt = options[key];
if (typeof opt == "string")
opt = {forwardTo: opt};
opt.name || (opt.name = key);
obj.$options[opt.name] = opt;
if ("initialValue" in opt)
obj["$" + opt.name] = opt.initialValue;
});
oop.implement(obj, optionsProvider);
return this;
};
this.resetOptions = function(obj) {
Object.keys(obj.$options).forEach(function(key) {
var opt = obj.$options[key];
if ("value" in opt)
obj.setOption(key, opt.value);
});
};
this.setDefaultValue = function(path, name, value) {
var opts = this.$defaultOptions[path] || (this.$defaultOptions[path] = {});
if (opts[name]) {
if (opts.forwardTo)
this.setDefaultValue(opts.forwardTo, name, value);
else
opts[name].value = value;
}
};
this.setDefaultValues = function(path, optionHash) {
Object.keys(optionHash).forEach(function(key) {
this.setDefaultValue(path, key, optionHash[key]);
}, this);
};
this.warn = warn;
this.reportError = reportError;
}).call(AppConfig.prototype);
exports.AppConfig = AppConfig;
});
ace.define("ace/config",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/lib/net","ace/lib/app_config"], function(acequire, exports, module) {
"no use strict";
var lang = acequire("./lib/lang");
var oop = acequire("./lib/oop");
var net = acequire("./lib/net");
var AppConfig = acequire("./lib/app_config").AppConfig;
module.exports = exports = new AppConfig();
var global = (function() {
return this || typeof window != "undefined" && window;
})();
var options = {
packaged: false,
workerPath: null,
modePath: null,
themePath: null,
basePath: "",
suffix: ".js",
$moduleUrls: {}
};
exports.get = function(key) {
if (!options.hasOwnProperty(key))
throw new Error("Unknown config key: " + key);
return options[key];
};
exports.set = function(key, value) {
if (!options.hasOwnProperty(key))
throw new Error("Unknown config key: " + key);
options[key] = value;
};
exports.all = function() {
return lang.copyObject(options);
};
exports.moduleUrl = function(name, component) {
if (options.$moduleUrls[name])
return options.$moduleUrls[name];
var parts = name.split("/");
component = component || parts[parts.length - 2] || "";
var sep = component == "snippets" ? "/" : "-";
var base = parts[parts.length - 1];
if (component == "worker" && sep == "-") {
var re = new RegExp("^" + component + "[\\-_]|[\\-_]" + component + "$", "g");
base = base.replace(re, "");
}
if ((!base || base == component) && parts.length > 1)
base = parts[parts.length - 2];
var path = options[component + "Path"];
if (path == null) {
path = options.basePath;
} else if (sep == "/") {
component = sep = "";
}
if (path && path.slice(-1) != "/")
path += "/";
return path + component + sep + base + this.get("suffix");
};
exports.setModuleUrl = function(name, subst) {
return options.$moduleUrls[name] = subst;
};
exports.$loading = {};
exports.loadModule = function(moduleName, onLoad) {
var module, moduleType;
if (Array.isArray(moduleName)) {
moduleType = moduleName[0];
moduleName = moduleName[1];
}
try {
module = acequire(moduleName);
} catch (e) {}
if (module && !exports.$loading[moduleName])
return onLoad && onLoad(module);
if (!exports.$loading[moduleName])
exports.$loading[moduleName] = [];
exports.$loading[moduleName].push(onLoad);
if (exports.$loading[moduleName].length > 1)
return;
var afterLoad = function() {
acequire([moduleName], function(module) {
exports._emit("load.module", {name: moduleName, module: module});
var listeners = exports.$loading[moduleName];
exports.$loading[moduleName] = null;
listeners.forEach(function(onLoad) {
onLoad && onLoad(module);
});
});
};
if (!exports.get("packaged"))
return afterLoad();
net.loadScript(exports.moduleUrl(moduleName, moduleType), afterLoad);
};
init(true);function init(packaged) {
if (!global || !global.document)
return;
options.packaged = packaged || acequire.packaged || module.packaged || (global.define && __webpack_require__(37).packaged);
var scriptOptions = {};
var scriptUrl = "";
var currentScript = (document.currentScript || document._currentScript ); // native or polyfill
var currentDocument = currentScript && currentScript.ownerDocument || document;
var scripts = currentDocument.getElementsByTagName("script");
for (var i=0; i<scripts.length; i++) {
var script = scripts[i];
var src = script.src || script.getAttribute("src");
if (!src)
continue;
var attributes = script.attributes;
for (var j=0, l=attributes.length; j < l; j++) {
var attr = attributes[j];
if (attr.name.indexOf("data-ace-") === 0) {
scriptOptions[deHyphenate(attr.name.replace(/^data-ace-/, ""))] = attr.value;
}
}
var m = src.match(/^(.*)\/ace(\-\w+)?\.js(\?|$)/);
if (m)
scriptUrl = m[1];
}
if (scriptUrl) {
scriptOptions.base = scriptOptions.base || scriptUrl;
scriptOptions.packaged = true;
}
scriptOptions.basePath = scriptOptions.base;
scriptOptions.workerPath = scriptOptions.workerPath || scriptOptions.base;
scriptOptions.modePath = scriptOptions.modePath || scriptOptions.base;
scriptOptions.themePath = scriptOptions.themePath || scriptOptions.base;
delete scriptOptions.base;
for (var key in scriptOptions)
if (typeof scriptOptions[key] !== "undefined")
exports.set(key, scriptOptions[key]);
}
exports.init = init;
function deHyphenate(str) {
return str.replace(/-(.)/g, function(m, m1) { return m1.toUpperCase(); });
}
});
ace.define("ace/mouse/mouse_handler",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/mouse/default_handlers","ace/mouse/default_gutter_handler","ace/mouse/mouse_event","ace/mouse/dragdrop_handler","ace/config"], function(acequire, exports, module) {
"use strict";
var event = acequire("../lib/event");
var useragent = acequire("../lib/useragent");
var DefaultHandlers = acequire("./default_handlers").DefaultHandlers;
var DefaultGutterHandler = acequire("./default_gutter_handler").GutterHandler;
var MouseEvent = acequire("./mouse_event").MouseEvent;
var DragdropHandler = acequire("./dragdrop_handler").DragdropHandler;
var config = acequire("../config");
var MouseHandler = function(editor) {
var _self = this;
this.editor = editor;
new DefaultHandlers(this);
new DefaultGutterHandler(this);
new DragdropHandler(this);
var focusEditor = function(e) {
var windowBlurred = !document.hasFocus || !document.hasFocus()
|| !editor.isFocused() && document.activeElement == (editor.textInput && editor.textInput.getElement())
if (windowBlurred)
window.focus();
editor.focus();
};
var mouseTarget = editor.renderer.getMouseEventTarget();
event.addListener(mouseTarget, "click", this.onMouseEvent.bind(this, "click"));
event.addListener(mouseTarget, "mousemove", this.onMouseMove.bind(this, "mousemove"));
event.addMultiMouseDownListener([
mouseTarget,
editor.renderer.scrollBarV && editor.renderer.scrollBarV.inner,
editor.renderer.scrollBarH && editor.renderer.scrollBarH.inner,
editor.textInput && editor.textInput.getElement()
].filter(Boolean), [400, 300, 250], this, "onMouseEvent");
event.addMouseWheelListener(editor.container, this.onMouseWheel.bind(this, "mousewheel"));
event.addTouchMoveListener(editor.container, this.onTouchMove.bind(this, "touchmove"));
var gutterEl = editor.renderer.$gutter;
event.addListener(gutterEl, "mousedown", this.onMouseEvent.bind(this, "guttermousedown"));
event.addListener(gutterEl, "click", this.onMouseEvent.bind(this, "gutterclick"));
event.addListener(gutterEl, "dblclick", this.onMouseEvent.bind(this, "gutterdblclick"));
event.addListener(gutterEl, "mousemove", this.onMouseEvent.bind(this, "guttermousemove"));
event.addListener(mouseTarget, "mousedown", focusEditor);
event.addListener(gutterEl, "mousedown", focusEditor);
if (useragent.isIE && editor.renderer.scrollBarV) {
event.addListener(editor.renderer.scrollBarV.element, "mousedown", focusEditor);
event.addListener(editor.renderer.scrollBarH.element, "mousedown", focusEditor);
}
editor.on("mousemove", function(e){
if (_self.state || _self.$dragDelay || !_self.$dragEnabled)
return;
var character = editor.renderer.screenToTextCoordinates(e.x, e.y);
var range = editor.session.selection.getRange();
var renderer = editor.renderer;
if (!range.isEmpty() && range.insideStart(character.row, character.column)) {
renderer.setCursorStyle("default");
} else {
renderer.setCursorStyle("");
}
});
};
(function() {
this.onMouseEvent = function(name, e) {
this.editor._emit(name, new MouseEvent(e, this.editor));
};
this.onMouseMove = function(name, e) {
var listeners = this.editor._eventRegistry && this.editor._eventRegistry.mousemove;
if (!listeners || !listeners.length)
return;
this.editor._emit(name, new MouseEvent(e, this.editor));
};
this.onMouseWheel = function(name, e) {
var mouseEvent = new MouseEvent(e, this.editor);
mouseEvent.speed = this.$scrollSpeed * 2;
mouseEvent.wheelX = e.wheelX;
mouseEvent.wheelY = e.wheelY;
this.editor._emit(name, mouseEvent);
};
this.onTouchMove = function (name, e) {
var mouseEvent = new MouseEvent(e, this.editor);
mouseEvent.speed = 1;//this.$scrollSpeed * 2;
mouseEvent.wheelX = e.wheelX;
mouseEvent.wheelY = e.wheelY;
this.editor._emit(name, mouseEvent);
};
this.setState = function(state) {
this.state = state;
};
this.captureMouse = function(ev, mouseMoveHandler) {
this.x = ev.x;
this.y = ev.y;
this.isMousePressed = true;
var renderer = this.editor.renderer;
if (renderer.$keepTextAreaAtCursor)
renderer.$keepTextAreaAtCursor = null;
var self = this;
var onMouseMove = function(e) {
if (!e) return;
if (useragent.isWebKit && !e.which && self.releaseMouse)
return self.releaseMouse();
self.x = e.clientX;
self.y = e.clientY;
mouseMoveHandler && mouseMoveHandler(e);
self.mouseEvent = new MouseEvent(e, self.editor);
self.$mouseMoved = true;
};
var onCaptureEnd = function(e) {
clearInterval(timerId);
onCaptureInterval();
self[self.state + "End"] && self[self.state + "End"](e);
self.state = "";
if (renderer.$keepTextAreaAtCursor == null) {
renderer.$keepTextAreaAtCursor = true;
renderer.$moveTextAreaToCursor();
}
self.isMousePressed = false;
self.$onCaptureMouseMove = self.releaseMouse = null;
e && self.onMouseEvent("mouseup", e);
};
var onCaptureInterval = function() {
self[self.state] && self[self.state]();
self.$mouseMoved = false;
};
if (useragent.isOldIE && ev.domEvent.type == "dblclick") {
return setTimeout(function() {onCaptureEnd(ev);});
}
self.$onCaptureMouseMove = onMouseMove;
self.releaseMouse = event.capture(this.editor.container, onMouseMove, onCaptureEnd);
var timerId = setInterval(onCaptureInterval, 20);
};
this.releaseMouse = null;
this.cancelContextMenu = function() {
var stop = function(e) {
if (e && e.domEvent && e.domEvent.type != "contextmenu")
return;
this.editor.off("nativecontextmenu", stop);
if (e && e.domEvent)
event.stopEvent(e.domEvent);
}.bind(this);
setTimeout(stop, 10);
this.editor.on("nativecontextmenu", stop);
};
}).call(MouseHandler.prototype);
config.defineOptions(MouseHandler.prototype, "mouseHandler", {
scrollSpeed: {initialValue: 2},
dragDelay: {initialValue: (useragent.isMac ? 150 : 0)},
dragEnabled: {initialValue: true},
focusTimout: {initialValue: 0},
tooltipFollowsMouse: {initialValue: true}
});
exports.MouseHandler = MouseHandler;
});
ace.define("ace/mouse/fold_handler",["require","exports","module"], function(acequire, exports, module) {
"use strict";
function FoldHandler(editor) {
editor.on("click", function(e) {
var position = e.getDocumentPosition();
var session = editor.session;
var fold = session.getFoldAt(position.row, position.column, 1);
if (fold) {
if (e.getAccelKey())
session.removeFold(fold);
else
session.expandFold(fold);
e.stop();
}
});
editor.on("gutterclick", function(e) {
var gutterRegion = editor.renderer.$gutterLayer.getRegion(e);
if (gutterRegion == "foldWidgets") {
var row = e.getDocumentPosition().row;
var session = editor.session;
if (session.foldWidgets && session.foldWidgets[row])
editor.session.onFoldWidgetClick(row, e);
if (!editor.isFocused())
editor.focus();
e.stop();
}
});
editor.on("gutterdblclick", function(e) {
var gutterRegion = editor.renderer.$gutterLayer.getRegion(e);
if (gutterRegion == "foldWidgets") {
var row = e.getDocumentPosition().row;
var session = editor.session;
var data = session.getParentFoldRangeData(row, true);
var range = data.range || data.firstRange;
if (range) {
row = range.start.row;
var fold = session.getFoldAt(row, session.getLine(row).length, 1);
if (fold) {
session.removeFold(fold);
} else {
session.addFold("...", range);
editor.renderer.scrollCursorIntoView({row: range.start.row, column: 0});
}
}
e.stop();
}
});
}
exports.FoldHandler = FoldHandler;
});
ace.define("ace/keyboard/keybinding",["require","exports","module","ace/lib/keys","ace/lib/event"], function(acequire, exports, module) {
"use strict";
var keyUtil = acequire("../lib/keys");
var event = acequire("../lib/event");
var KeyBinding = function(editor) {
this.$editor = editor;
this.$data = {editor: editor};
this.$handlers = [];
this.setDefaultHandler(editor.commands);
};
(function() {
this.setDefaultHandler = function(kb) {
this.removeKeyboardHandler(this.$defaultHandler);
this.$defaultHandler = kb;
this.addKeyboardHandler(kb, 0);
};
this.setKeyboardHandler = function(kb) {
var h = this.$handlers;
if (h[h.length - 1] == kb)
return;
while (h[h.length - 1] && h[h.length - 1] != this.$defaultHandler)
this.removeKeyboardHandler(h[h.length - 1]);
this.addKeyboardHandler(kb, 1);
};
this.addKeyboardHandler = function(kb, pos) {
if (!kb)
return;
if (typeof kb == "function" && !kb.handleKeyboard)
kb.handleKeyboard = kb;
var i = this.$handlers.indexOf(kb);
if (i != -1)
this.$handlers.splice(i, 1);
if (pos == undefined)
this.$handlers.push(kb);
else
this.$handlers.splice(pos, 0, kb);
if (i == -1 && kb.attach)
kb.attach(this.$editor);
};
this.removeKeyboardHandler = function(kb) {
var i = this.$handlers.indexOf(kb);
if (i == -1)
return false;
this.$handlers.splice(i, 1);
kb.detach && kb.detach(this.$editor);
return true;
};
this.getKeyboardHandler = function() {
return this.$handlers[this.$handlers.length - 1];
};
this.getStatusText = function() {
var data = this.$data;
var editor = data.editor;
return this.$handlers.map(function(h) {
return h.getStatusText && h.getStatusText(editor, data) || "";
}).filter(Boolean).join(" ");
};
this.$callKeyboardHandlers = function(hashId, keyString, keyCode, e) {
var toExecute;
var success = false;
var commands = this.$editor.commands;
for (var i = this.$handlers.length; i--;) {
toExecute = this.$handlers[i].handleKeyboard(
this.$data, hashId, keyString, keyCode, e
);
if (!toExecute || !toExecute.command)
continue;
if (toExecute.command == "null") {
success = true;
} else {
success = commands.exec(toExecute.command, this.$editor, toExecute.args, e);
}
if (success && e && hashId != -1 &&
toExecute.passEvent != true && toExecute.command.passEvent != true
) {
event.stopEvent(e);
}
if (success)
break;
}
if (!success && hashId == -1) {
toExecute = {command: "insertstring"};
success = commands.exec("insertstring", this.$editor, keyString);
}
if (success)
this.$editor._signal("keyboardActivity", toExecute);
return success;
};
this.onCommandKey = function(e, hashId, keyCode) {
var keyString = keyUtil.keyCodeToString(keyCode);
this.$callKeyboardHandlers(hashId, keyString, keyCode, e);
};
this.onTextInput = function(text) {
this.$callKeyboardHandlers(-1, text);
};
}).call(KeyBinding.prototype);
exports.KeyBinding = KeyBinding;
});
ace.define("ace/range",["require","exports","module"], function(acequire, exports, module) {
"use strict";
var comparePoints = function(p1, p2) {
return p1.row - p2.row || p1.column - p2.column;
};
var Range = function(startRow, startColumn, endRow, endColumn) {
this.start = {
row: startRow,
column: startColumn
};
this.end = {
row: endRow,
column: endColumn
};
};
(function() {
this.isEqual = function(range) {
return this.start.row === range.start.row &&
this.end.row === range.end.row &&
this.start.column === range.start.column &&
this.end.column === range.end.column;
};
this.toString = function() {
return ("Range: [" + this.start.row + "/" + this.start.column +
"] -> [" + this.end.row + "/" + this.end.column + "]");
};
this.contains = function(row, column) {
return this.compare(row, column) == 0;
};
this.compareRange = function(range) {
var cmp,
end = range.end,
start = range.start;
cmp = this.compare(end.row, end.column);
if (cmp == 1) {
cmp = this.compare(start.row, start.column);
if (cmp == 1) {
return 2;
} else if (cmp == 0) {
return 1;
} else {
return 0;
}
} else if (cmp == -1) {
return -2;
} else {
cmp = this.compare(start.row, start.column);
if (cmp == -1) {
return -1;
} else if (cmp == 1) {
return 42;
} else {
return 0;
}
}
};
this.comparePoint = function(p) {
return this.compare(p.row, p.column);
};
this.containsRange = function(range) {
return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
};
this.intersects = function(range) {
var cmp = this.compareRange(range);
return (cmp == -1 || cmp == 0 || cmp == 1);
};
this.isEnd = function(row, column) {
return this.end.row == row && this.end.column == column;
};
this.isStart = function(row, column) {
return this.start.row == row && this.start.column == column;
};
this.setStart = function(row, column) {
if (typeof row == "object") {
this.start.column = row.column;
this.start.row = row.row;
} else {
this.start.row = row;
this.start.column = column;
}
};
this.setEnd = function(row, column) {
if (typeof row == "object") {
this.end.column = row.column;
this.end.row = row.row;
} else {
this.end.row = row;
this.end.column = column;
}
};
this.inside = function(row, column) {
if (this.compare(row, column) == 0) {
if (this.isEnd(row, column) || this.isStart(row, column)) {
return false;
} else {
return true;
}
}
return false;
};
this.insideStart = function(row, column) {
if (this.compare(row, column) == 0) {
if (this.isEnd(row, column)) {
return false;
} else {
return true;
}
}
return false;
};
this.insideEnd = function(row, column) {
if (this.compare(row, column) == 0) {
if (this.isStart(row, column)) {
return false;
} else {
return true;
}
}
return false;
};
this.compare = function(row, column) {
if (!this.isMultiLine()) {
if (row === this.start.row) {
return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
}
}
if (row < this.start.row)
return -1;
if (row > this.end.row)
return 1;
if (this.start.row === row)
return column >= this.start.column ? 0 : -1;
if (this.end.row === row)
return column <= this.end.column ? 0 : 1;
return 0;
};
this.compareStart = function(row, column) {
if (this.start.row == row && this.start.column == column) {
return -1;
} else {
return this.compare(row, column);
}
};
this.compareEnd = function(row, column) {
if (this.end.row == row && this.end.column == column) {
return 1;
} else {
return this.compare(row, column);
}
};
this.compareInside = function(row, column) {
if (this.end.row == row && this.end.column == column) {
return 1;
} else if (this.start.row == row && this.start.column == column) {
return -1;
} else {
return this.compare(row, column);
}
};
this.clipRows = function(firstRow, lastRow) {
if (this.end.row > lastRow)
var end = {row: lastRow + 1, column: 0};
else if (this.end.row < firstRow)
var end = {row: firstRow, column: 0};
if (this.start.row > lastRow)
var start = {row: lastRow + 1, column: 0};
else if (this.start.row < firstRow)
var start = {row: firstRow, column: 0};
return Range.fromPoints(start || this.start, end || this.end);
};
this.extend = function(row, column) {
var cmp = this.compare(row, column);
if (cmp == 0)
return this;
else if (cmp == -1)
var start = {row: row, column: column};
else
var end = {row: row, column: column};
return Range.fromPoints(start || this.start, end || this.end);
};
this.isEmpty = function() {
return (this.start.row === this.end.row && this.start.column === this.end.column);
};
this.isMultiLine = function() {
return (this.start.row !== this.end.row);
};
this.clone = function() {
return Range.fromPoints(this.start, this.end);
};
this.collapseRows = function() {
if (this.end.column == 0)
return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0)
else
return new Range(this.start.row, 0, this.end.row, 0)
};
this.toScreenRange = function(session) {
var screenPosStart = session.documentToScreenPosition(this.start);
var screenPosEnd = session.documentToScreenPosition(this.end);
return new Range(
screenPosStart.row, screenPosStart.column,
screenPosEnd.row, screenPosEnd.column
);
};
this.moveBy = function(row, column) {
this.start.row += row;
this.start.column += column;
this.end.row += row;
this.end.column += column;
};
}).call(Range.prototype);
Range.fromPoints = function(start, end) {
return new Range(start.row, start.column, end.row, end.column);
};
Range.comparePoints = comparePoints;
Range.comparePoints = function(p1, p2) {
return p1.row - p2.row || p1.column - p2.column;
};
exports.Range = Range;
});
ace.define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var lang = acequire("./lib/lang");
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var Range = acequire("./range").Range;
var Selection = function(session) {
this.session = session;
this.doc = session.getDocument();
this.clearSelection();
this.lead = this.selectionLead = this.doc.createAnchor(0, 0);
this.anchor = this.selectionAnchor = this.doc.createAnchor(0, 0);
var self = this;
this.lead.on("change", function(e) {
self._emit("changeCursor");
if (!self.$isEmpty)
self._emit("changeSelection");
if (!self.$keepDesiredColumnOnChange && e.old.column != e.value.column)
self.$desiredColumn = null;
});
this.selectionAnchor.on("change", function() {
if (!self.$isEmpty)
self._emit("changeSelection");
});
};
(function() {
oop.implement(this, EventEmitter);
this.isEmpty = function() {
return (this.$isEmpty || (
this.anchor.row == this.lead.row &&
this.anchor.column == this.lead.column
));
};
this.isMultiLine = function() {
if (this.isEmpty()) {
return false;
}
return this.getRange().isMultiLine();
};
this.getCursor = function() {
return this.lead.getPosition();
};
this.setSelectionAnchor = function(row, column) {
this.anchor.setPosition(row, column);
if (this.$isEmpty) {
this.$isEmpty = false;
this._emit("changeSelection");
}
};
this.getSelectionAnchor = function() {
if (this.$isEmpty)
return this.getSelectionLead();
else
return this.anchor.getPosition();
};
this.getSelectionLead = function() {
return this.lead.getPosition();
};
this.shiftSelection = function(columns) {
if (this.$isEmpty) {
this.moveCursorTo(this.lead.row, this.lead.column + columns);
return;
}
var anchor = this.getSelectionAnchor();
var lead = this.getSelectionLead();
var isBackwards = this.isBackwards();
if (!isBackwards || anchor.column !== 0)
this.setSelectionAnchor(anchor.row, anchor.column + columns);
if (isBackwards || lead.column !== 0) {
this.$moveSelection(function() {
this.moveCursorTo(lead.row, lead.column + columns);
});
}
};
this.isBackwards = function() {
var anchor = this.anchor;
var lead = this.lead;
return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column));
};
this.getRange = function() {
var anchor = this.anchor;
var lead = this.lead;
if (this.isEmpty())
return Range.fromPoints(lead, lead);
if (this.isBackwards()) {
return Range.fromPoints(lead, anchor);
}
else {
return Range.fromPoints(anchor, lead);
}
};
this.clearSelection = function() {
if (!this.$isEmpty) {
this.$isEmpty = true;
this._emit("changeSelection");
}
};
this.selectAll = function() {
var lastRow = this.doc.getLength() - 1;
this.setSelectionAnchor(0, 0);
this.moveCursorTo(lastRow, this.doc.getLine(lastRow).length);
};
this.setRange =
this.setSelectionRange = function(range, reverse) {
if (reverse) {
this.setSelectionAnchor(range.end.row, range.end.column);
this.selectTo(range.start.row, range.start.column);
} else {
this.setSelectionAnchor(range.start.row, range.start.column);
this.selectTo(range.end.row, range.end.column);
}
if (this.getRange().isEmpty())
this.$isEmpty = true;
this.$desiredColumn = null;
};
this.$moveSelection = function(mover) {
var lead = this.lead;
if (this.$isEmpty)
this.setSelectionAnchor(lead.row, lead.column);
mover.call(this);
};
this.selectTo = function(row, column) {
this.$moveSelection(function() {
this.moveCursorTo(row, column);
});
};
this.selectToPosition = function(pos) {
this.$moveSelection(function() {
this.moveCursorToPosition(pos);
});
};
this.moveTo = function(row, column) {
this.clearSelection();
this.moveCursorTo(row, column);
};
this.moveToPosition = function(pos) {
this.clearSelection();
this.moveCursorToPosition(pos);
};
this.selectUp = function() {
this.$moveSelection(this.moveCursorUp);
};
this.selectDown = function() {
this.$moveSelection(this.moveCursorDown);
};
this.selectRight = function() {
this.$moveSelection(this.moveCursorRight);
};
this.selectLeft = function() {
this.$moveSelection(this.moveCursorLeft);
};
this.selectLineStart = function() {
this.$moveSelection(this.moveCursorLineStart);
};
this.selectLineEnd = function() {
this.$moveSelection(this.moveCursorLineEnd);
};
this.selectFileEnd = function() {
this.$moveSelection(this.moveCursorFileEnd);
};
this.selectFileStart = function() {
this.$moveSelection(this.moveCursorFileStart);
};
this.selectWordRight = function() {
this.$moveSelection(this.moveCursorWordRight);
};
this.selectWordLeft = function() {
this.$moveSelection(this.moveCursorWordLeft);
};
this.getWordRange = function(row, column) {
if (typeof column == "undefined") {
var cursor = row || this.lead;
row = cursor.row;
column = cursor.column;
}
return this.session.getWordRange(row, column);
};
this.selectWord = function() {
this.setSelectionRange(this.getWordRange());
};
this.selectAWord = function() {
var cursor = this.getCursor();
var range = this.session.getAWordRange(cursor.row, cursor.column);
this.setSelectionRange(range);
};
this.getLineRange = function(row, excludeLastChar) {
var rowStart = typeof row == "number" ? row : this.lead.row;
var rowEnd;
var foldLine = this.session.getFoldLine(rowStart);
if (foldLine) {
rowStart = foldLine.start.row;
rowEnd = foldLine.end.row;
} else {
rowEnd = rowStart;
}
if (excludeLastChar === true)
return new Range(rowStart, 0, rowEnd, this.session.getLine(rowEnd).length);
else
return new Range(rowStart, 0, rowEnd + 1, 0);
};
this.selectLine = function() {
this.setSelectionRange(this.getLineRange());
};
this.moveCursorUp = function() {
this.moveCursorBy(-1, 0);
};
this.moveCursorDown = function() {
this.moveCursorBy(1, 0);
};
this.moveCursorLeft = function() {
var cursor = this.lead.getPosition(),
fold;
if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) {
this.moveCursorTo(fold.start.row, fold.start.column);
} else if (cursor.column === 0) {
if (cursor.row > 0) {
this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length);
}
}
else {
var tabSize = this.session.getTabSize();
if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column-tabSize, cursor.column).split(" ").length-1 == tabSize)
this.moveCursorBy(0, -tabSize);
else
this.moveCursorBy(0, -1);
}
};
this.moveCursorRight = function() {
var cursor = this.lead.getPosition(),
fold;
if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) {
this.moveCursorTo(fold.end.row, fold.end.column);
}
else if (this.lead.column == this.doc.getLine(this.lead.row).length) {
if (this.lead.row < this.doc.getLength() - 1) {
this.moveCursorTo(this.lead.row + 1, 0);
}
}
else {
var tabSize = this.session.getTabSize();
var cursor = this.lead;
if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column, cursor.column+tabSize).split(" ").length-1 == tabSize)
this.moveCursorBy(0, tabSize);
else
this.moveCursorBy(0, 1);
}
};
this.moveCursorLineStart = function() {
var row = this.lead.row;
var column = this.lead.column;
var screenRow = this.session.documentToScreenRow(row, column);
var firstColumnPosition = this.session.screenToDocumentPosition(screenRow, 0);
var beforeCursor = this.session.getDisplayLine(
row, null, firstColumnPosition.row,
firstColumnPosition.column
);
var leadingSpace = beforeCursor.match(/^\s*/);
if (leadingSpace[0].length != column && !this.session.$useEmacsStyleLineStart)
firstColumnPosition.column += leadingSpace[0].length;
this.moveCursorToPosition(firstColumnPosition);
};
this.moveCursorLineEnd = function() {
var lead = this.lead;
var lineEnd = this.session.getDocumentLastRowColumnPosition(lead.row, lead.column);
if (this.lead.column == lineEnd.column) {
var line = this.session.getLine(lineEnd.row);
if (lineEnd.column == line.length) {
var textEnd = line.search(/\s+$/);
if (textEnd > 0)
lineEnd.column = textEnd;
}
}
this.moveCursorTo(lineEnd.row, lineEnd.column);
};
this.moveCursorFileEnd = function() {
var row = this.doc.getLength() - 1;
var column = this.doc.getLine(row).length;
this.moveCursorTo(row, column);
};
this.moveCursorFileStart = function() {
this.moveCursorTo(0, 0);
};
this.moveCursorLongWordRight = function() {
var row = this.lead.row;
var column = this.lead.column;
var line = this.doc.getLine(row);
var rightOfCursor = line.substring(column);
var match;
this.session.nonTokenRe.lastIndex = 0;
this.session.tokenRe.lastIndex = 0;
var fold = this.session.getFoldAt(row, column, 1);
if (fold) {
this.moveCursorTo(fold.end.row, fold.end.column);
return;
}
if (match = this.session.nonTokenRe.exec(rightOfCursor)) {
column += this.session.nonTokenRe.lastIndex;
this.session.nonTokenRe.lastIndex = 0;
rightOfCursor = line.substring(column);
}
if (column >= line.length) {
this.moveCursorTo(row, line.length);
this.moveCursorRight();
if (row < this.doc.getLength() - 1)
this.moveCursorWordRight();
return;
}
if (match = this.session.tokenRe.exec(rightOfCursor)) {
column += this.session.tokenRe.lastIndex;
this.session.tokenRe.lastIndex = 0;
}
this.moveCursorTo(row, column);
};
this.moveCursorLongWordLeft = function() {
var row = this.lead.row;
var column = this.lead.column;
var fold;
if (fold = this.session.getFoldAt(row, column, -1)) {
this.moveCursorTo(fold.start.row, fold.start.column);
return;
}
var str = this.session.getFoldStringAt(row, column, -1);
if (str == null) {
str = this.doc.getLine(row).substring(0, column);
}
var leftOfCursor = lang.stringReverse(str);
var match;
this.session.nonTokenRe.lastIndex = 0;
this.session.tokenRe.lastIndex = 0;
if (match = this.session.nonTokenRe.exec(leftOfCursor)) {
column -= this.session.nonTokenRe.lastIndex;
leftOfCursor = leftOfCursor.slice(this.session.nonTokenRe.lastIndex);
this.session.nonTokenRe.lastIndex = 0;
}
if (column <= 0) {
this.moveCursorTo(row, 0);
this.moveCursorLeft();
if (row > 0)
this.moveCursorWordLeft();
return;
}
if (match = this.session.tokenRe.exec(leftOfCursor)) {
column -= this.session.tokenRe.lastIndex;
this.session.tokenRe.lastIndex = 0;
}
this.moveCursorTo(row, column);
};
this.$shortWordEndIndex = function(rightOfCursor) {
var match, index = 0, ch;
var whitespaceRe = /\s/;
var tokenRe = this.session.tokenRe;
tokenRe.lastIndex = 0;
if (match = this.session.tokenRe.exec(rightOfCursor)) {
index = this.session.tokenRe.lastIndex;
} else {
while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch))
index ++;
if (index < 1) {
tokenRe.lastIndex = 0;
while ((ch = rightOfCursor[index]) && !tokenRe.test(ch)) {
tokenRe.lastIndex = 0;
index ++;
if (whitespaceRe.test(ch)) {
if (index > 2) {
index--;
break;
} else {
while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch))
index ++;
if (index > 2)
break;
}
}
}
}
}
tokenRe.lastIndex = 0;
return index;
};
this.moveCursorShortWordRight = function() {
var row = this.lead.row;
var column = this.lead.column;
var line = this.doc.getLine(row);
var rightOfCursor = line.substring(column);
var fold = this.session.getFoldAt(row, column, 1);
if (fold)
return this.moveCursorTo(fold.end.row, fold.end.column);
if (column == line.length) {
var l = this.doc.getLength();
do {
row++;
rightOfCursor = this.doc.getLine(row);
} while (row < l && /^\s*$/.test(rightOfCursor));
if (!/^\s+/.test(rightOfCursor))
rightOfCursor = "";
column = 0;
}
var index = this.$shortWordEndIndex(rightOfCursor);
this.moveCursorTo(row, column + index);
};
this.moveCursorShortWordLeft = function() {
var row = this.lead.row;
var column = this.lead.column;
var fold;
if (fold = this.session.getFoldAt(row, column, -1))
return this.moveCursorTo(fold.start.row, fold.start.column);
var line = this.session.getLine(row).substring(0, column);
if (column === 0) {
do {
row--;
line = this.doc.getLine(row);
} while (row > 0 && /^\s*$/.test(line));
column = line.length;
if (!/\s+$/.test(line))
line = "";
}
var leftOfCursor = lang.stringReverse(line);
var index = this.$shortWordEndIndex(leftOfCursor);
return this.moveCursorTo(row, column - index);
};
this.moveCursorWordRight = function() {
if (this.session.$selectLongWords)
this.moveCursorLongWordRight();
else
this.moveCursorShortWordRight();
};
this.moveCursorWordLeft = function() {
if (this.session.$selectLongWords)
this.moveCursorLongWordLeft();
else
this.moveCursorShortWordLeft();
};
this.moveCursorBy = function(rows, chars) {
var screenPos = this.session.documentToScreenPosition(
this.lead.row,
this.lead.column
);
if (chars === 0) {
if (this.$desiredColumn)
screenPos.column = this.$desiredColumn;
else
this.$desiredColumn = screenPos.column;
}
var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenPos.column);
if (rows !== 0 && chars === 0 && docPos.row === this.lead.row && docPos.column === this.lead.column) {
if (this.session.lineWidgets && this.session.lineWidgets[docPos.row]) {
if (docPos.row > 0 || rows > 0)
docPos.row++;
}
}
this.moveCursorTo(docPos.row, docPos.column + chars, chars === 0);
};
this.moveCursorToPosition = function(position) {
this.moveCursorTo(position.row, position.column);
};
this.moveCursorTo = function(row, column, keepDesiredColumn) {
var fold = this.session.getFoldAt(row, column, 1);
if (fold) {
row = fold.start.row;
column = fold.start.column;
}
this.$keepDesiredColumnOnChange = true;
this.lead.setPosition(row, column);
this.$keepDesiredColumnOnChange = false;
if (!keepDesiredColumn)
this.$desiredColumn = null;
};
this.moveCursorToScreen = function(row, column, keepDesiredColumn) {
var pos = this.session.screenToDocumentPosition(row, column);
this.moveCursorTo(pos.row, pos.column, keepDesiredColumn);
};
this.detach = function() {
this.lead.detach();
this.anchor.detach();
this.session = this.doc = null;
};
this.fromOrientedRange = function(range) {
this.setSelectionRange(range, range.cursor == range.start);
this.$desiredColumn = range.desiredColumn || this.$desiredColumn;
};
this.toOrientedRange = function(range) {
var r = this.getRange();
if (range) {
range.start.column = r.start.column;
range.start.row = r.start.row;
range.end.column = r.end.column;
range.end.row = r.end.row;
} else {
range = r;
}
range.cursor = this.isBackwards() ? range.start : range.end;
range.desiredColumn = this.$desiredColumn;
return range;
};
this.getRangeOfMovements = function(func) {
var start = this.getCursor();
try {
func(this);
var end = this.getCursor();
return Range.fromPoints(start,end);
} catch(e) {
return Range.fromPoints(start,start);
} finally {
this.moveCursorToPosition(start);
}
};
this.toJSON = function() {
if (this.rangeCount) {
var data = this.ranges.map(function(r) {
var r1 = r.clone();
r1.isBackwards = r.cursor == r.start;
return r1;
});
} else {
var data = this.getRange();
data.isBackwards = this.isBackwards();
}
return data;
};
this.fromJSON = function(data) {
if (data.start == undefined) {
if (this.rangeList) {
this.toSingleRange(data[0]);
for (var i = data.length; i--; ) {
var r = Range.fromPoints(data[i].start, data[i].end);
if (data[i].isBackwards)
r.cursor = r.start;
this.addRange(r, true);
}
return;
} else
data = data[0];
}
if (this.rangeList)
this.toSingleRange(data);
this.setSelectionRange(data, data.isBackwards);
};
this.isEqual = function(data) {
if ((data.length || this.rangeCount) && data.length != this.rangeCount)
return false;
if (!data.length || !this.ranges)
return this.getRange().isEqual(data);
for (var i = this.ranges.length; i--; ) {
if (!this.ranges[i].isEqual(data[i]))
return false;
}
return true;
};
}).call(Selection.prototype);
exports.Selection = Selection;
});
ace.define("ace/tokenizer",["require","exports","module","ace/config"], function(acequire, exports, module) {
"use strict";
var config = acequire("./config");
var MAX_TOKEN_COUNT = 2000;
var Tokenizer = function(rules) {
this.states = rules;
this.regExps = {};
this.matchMappings = {};
for (var key in this.states) {
var state = this.states[key];
var ruleRegExps = [];
var matchTotal = 0;
var mapping = this.matchMappings[key] = {defaultToken: "text"};
var flag = "g";
var splitterRurles = [];
for (var i = 0; i < state.length; i++) {
var rule = state[i];
if (rule.defaultToken)
mapping.defaultToken = rule.defaultToken;
if (rule.caseInsensitive)
flag = "gi";
if (rule.regex == null)
continue;
if (rule.regex instanceof RegExp)
rule.regex = rule.regex.toString().slice(1, -1);
var adjustedregex = rule.regex;
var matchcount = new RegExp("(?:(" + adjustedregex + ")|(.))").exec("a").length - 2;
if (Array.isArray(rule.token)) {
if (rule.token.length == 1 || matchcount == 1) {
rule.token = rule.token[0];
} else if (matchcount - 1 != rule.token.length) {
this.reportError("number of classes and regexp groups doesn't match", {
rule: rule,
groupCount: matchcount - 1
});
rule.token = rule.token[0];
} else {
rule.tokenArray = rule.token;
rule.token = null;
rule.onMatch = this.$arrayTokens;
}
} else if (typeof rule.token == "function" && !rule.onMatch) {
if (matchcount > 1)
rule.onMatch = this.$applyToken;
else
rule.onMatch = rule.token;
}
if (matchcount > 1) {
if (/\\\d/.test(rule.regex)) {
adjustedregex = rule.regex.replace(/\\([0-9]+)/g, function(match, digit) {
return "\\" + (parseInt(digit, 10) + matchTotal + 1);
});
} else {
matchcount = 1;
adjustedregex = this.removeCapturingGroups(rule.regex);
}
if (!rule.splitRegex && typeof rule.token != "string")
splitterRurles.push(rule); // flag will be known only at the very end
}
mapping[matchTotal] = i;
matchTotal += matchcount;
ruleRegExps.push(adjustedregex);
if (!rule.onMatch)
rule.onMatch = null;
}
if (!ruleRegExps.length) {
mapping[0] = 0;
ruleRegExps.push("$");
}
splitterRurles.forEach(function(rule) {
rule.splitRegex = this.createSplitterRegexp(rule.regex, flag);
}, this);
this.regExps[key] = new RegExp("(" + ruleRegExps.join(")|(") + ")|($)", flag);
}
};
(function() {
this.$setMaxTokenCount = function(m) {
MAX_TOKEN_COUNT = m | 0;
};
this.$applyToken = function(str) {
var values = this.splitRegex.exec(str).slice(1);
var types = this.token.apply(this, values);
if (typeof types === "string")
return [{type: types, value: str}];
var tokens = [];
for (var i = 0, l = types.length; i < l; i++) {
if (values[i])
tokens[tokens.length] = {
type: types[i],
value: values[i]
};
}
return tokens;
};
this.$arrayTokens = function(str) {
if (!str)
return [];
var values = this.splitRegex.exec(str);
if (!values)
return "text";
var tokens = [];
var types = this.tokenArray;
for (var i = 0, l = types.length; i < l; i++) {
if (values[i + 1])
tokens[tokens.length] = {
type: types[i],
value: values[i + 1]
};
}
return tokens;
};
this.removeCapturingGroups = function(src) {
var r = src.replace(
/\[(?:\\.|[^\]])*?\]|\\.|\(\?[:=!]|(\()/g,
function(x, y) {return y ? "(?:" : x;}
);
return r;
};
this.createSplitterRegexp = function(src, flag) {
if (src.indexOf("(?=") != -1) {
var stack = 0;
var inChClass = false;
var lastCapture = {};
src.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g, function(
m, esc, parenOpen, parenClose, square, index
) {
if (inChClass) {
inChClass = square != "]";
} else if (square) {
inChClass = true;
} else if (parenClose) {
if (stack == lastCapture.stack) {
lastCapture.end = index+1;
lastCapture.stack = -1;
}
stack--;
} else if (parenOpen) {
stack++;
if (parenOpen.length != 1) {
lastCapture.stack = stack
lastCapture.start = index;
}
}
return m;
});
if (lastCapture.end != null && /^\)*$/.test(src.substr(lastCapture.end)))
src = src.substring(0, lastCapture.start) + src.substr(lastCapture.end);
}
if (src.charAt(0) != "^") src = "^" + src;
if (src.charAt(src.length - 1) != "$") src += "$";
return new RegExp(src, (flag||"").replace("g", ""));
};
this.getLineTokens = function(line, startState) {
if (startState && typeof startState != "string") {
var stack = startState.slice(0);
startState = stack[0];
if (startState === "#tmp") {
stack.shift()
startState = stack.shift()
}
} else
var stack = [];
var currentState = startState || "start";
var state = this.states[currentState];
if (!state) {
currentState = "start";
state = this.states[currentState];
}
var mapping = this.matchMappings[currentState];
var re = this.regExps[currentState];
re.lastIndex = 0;
var match, tokens = [];
var lastIndex = 0;
var matchAttempts = 0;
var token = {type: null, value: ""};
while (match = re.exec(line)) {
var type = mapping.defaultToken;
var rule = null;
var value = match[0];
var index = re.lastIndex;
if (index - value.length > lastIndex) {
var skipped = line.substring(lastIndex, index - value.length);
if (token.type == type) {
token.value += skipped;
} else {
if (token.type)
tokens.push(token);
token = {type: type, value: skipped};
}
}
for (var i = 0; i < match.length-2; i++) {
if (match[i + 1] === undefined)
continue;
rule = state[mapping[i]];
if (rule.onMatch)
type = rule.onMatch(value, currentState, stack);
else
type = rule.token;
if (rule.next) {
if (typeof rule.next == "string") {
currentState = rule.next;
} else {
currentState = rule.next(currentState, stack);
}
state = this.states[currentState];
if (!state) {
this.reportError("state doesn't exist", currentState);
currentState = "start";
state = this.states[currentState];
}
mapping = this.matchMappings[currentState];
lastIndex = index;
re = this.regExps[currentState];
re.lastIndex = index;
}
break;
}
if (value) {
if (typeof type === "string") {
if ((!rule || rule.merge !== false) && token.type === type) {
token.value += value;
} else {
if (token.type)
tokens.push(token);
token = {type: type, value: value};
}
} else if (type) {
if (token.type)
tokens.push(token);
token = {type: null, value: ""};
for (var i = 0; i < type.length; i++)
tokens.push(type[i]);
}
}
if (lastIndex == line.length)
break;
lastIndex = index;
if (matchAttempts++ > MAX_TOKEN_COUNT) {
if (matchAttempts > 2 * line.length) {
this.reportError("infinite loop with in ace tokenizer", {
startState: startState,
line: line
});
}
while (lastIndex < line.length) {
if (token.type)
tokens.push(token);
token = {
value: line.substring(lastIndex, lastIndex += 2000),
type: "overflow"
};
}
currentState = "start";
stack = [];
break;
}
}
if (token.type)
tokens.push(token);
if (stack.length > 1) {
if (stack[0] !== currentState)
stack.unshift("#tmp", currentState);
}
return {
tokens : tokens,
state : stack.length ? stack : currentState
};
};
this.reportError = config.reportError;
}).call(Tokenizer.prototype);
exports.Tokenizer = Tokenizer;
});
ace.define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"], function(acequire, exports, module) {
"use strict";
var lang = acequire("../lib/lang");
var TextHighlightRules = function() {
this.$rules = {
"start" : [{
token : "empty_line",
regex : '^$'
}, {
defaultToken : "text"
}]
};
};
(function() {
this.addRules = function(rules, prefix) {
if (!prefix) {
for (var key in rules)
this.$rules[key] = rules[key];
return;
}
for (var key in rules) {
var state = rules[key];
for (var i = 0; i < state.length; i++) {
var rule = state[i];
if (rule.next || rule.onMatch) {
if (typeof rule.next == "string") {
if (rule.next.indexOf(prefix) !== 0)
rule.next = prefix + rule.next;
}
if (rule.nextState && rule.nextState.indexOf(prefix) !== 0)
rule.nextState = prefix + rule.nextState;
}
}
this.$rules[prefix + key] = state;
}
};
this.getRules = function() {
return this.$rules;
};
this.embedRules = function (HighlightRules, prefix, escapeRules, states, append) {
var embedRules = typeof HighlightRules == "function"
? new HighlightRules().getRules()
: HighlightRules;
if (states) {
for (var i = 0; i < states.length; i++)
states[i] = prefix + states[i];
} else {
states = [];
for (var key in embedRules)
states.push(prefix + key);
}
this.addRules(embedRules, prefix);
if (escapeRules) {
var addRules = Array.prototype[append ? "push" : "unshift"];
for (var i = 0; i < states.length; i++)
addRules.apply(this.$rules[states[i]], lang.deepCopy(escapeRules));
}
if (!this.$embeds)
this.$embeds = [];
this.$embeds.push(prefix);
};
this.getEmbeds = function() {
return this.$embeds;
};
var pushState = function(currentState, stack) {
if (currentState != "start" || stack.length)
stack.unshift(this.nextState, currentState);
return this.nextState;
};
var popState = function(currentState, stack) {
stack.shift();
return stack.shift() || "start";
};
this.normalizeRules = function() {
var id = 0;
var rules = this.$rules;
function processState(key) {
var state = rules[key];
state.processed = true;
for (var i = 0; i < state.length; i++) {
var rule = state[i];
if (!rule.regex && rule.start) {
rule.regex = rule.start;
if (!rule.next)
rule.next = [];
rule.next.push({
defaultToken: rule.token
}, {
token: rule.token + ".end",
regex: rule.end || rule.start,
next: "pop"
});
rule.token = rule.token + ".start";
rule.push = true;
}
var next = rule.next || rule.push;
if (next && Array.isArray(next)) {
var stateName = rule.stateName;
if (!stateName) {
stateName = rule.token;
if (typeof stateName != "string")
stateName = stateName[0] || "";
if (rules[stateName])
stateName += id++;
}
rules[stateName] = next;
rule.next = stateName;
processState(stateName);
} else if (next == "pop") {
rule.next = popState;
}
if (rule.push) {
rule.nextState = rule.next || rule.push;
rule.next = pushState;
delete rule.push;
}
if (rule.rules) {
for (var r in rule.rules) {
if (rules[r]) {
if (rules[r].push)
rules[r].push.apply(rules[r], rule.rules[r]);
} else {
rules[r] = rule.rules[r];
}
}
}
if (rule.include || typeof rule == "string") {
var includeName = rule.include || rule;
var toInsert = rules[includeName];
} else if (Array.isArray(rule))
toInsert = rule;
if (toInsert) {
var args = [i, 1].concat(toInsert);
if (rule.noEscape)
args = args.filter(function(x) {return !x.next;});
state.splice.apply(state, args);
i--;
toInsert = null;
}
if (rule.keywordMap) {
rule.token = this.createKeywordMapper(
rule.keywordMap, rule.defaultToken || "text", rule.caseInsensitive
);
delete rule.defaultToken;
}
}
}
Object.keys(rules).forEach(processState, this);
};
this.createKeywordMapper = function(map, defaultToken, ignoreCase, splitChar) {
var keywords = Object.create(null);
Object.keys(map).forEach(function(className) {
var a = map[className];
if (ignoreCase)
a = a.toLowerCase();
var list = a.split(splitChar || "|");
for (var i = list.length; i--; )
keywords[list[i]] = className;
});
if (Object.getPrototypeOf(keywords)) {
keywords.__proto__ = null;
}
this.$keywordList = Object.keys(keywords);
map = null;
return ignoreCase
? function(value) {return keywords[value.toLowerCase()] || defaultToken }
: function(value) {return keywords[value] || defaultToken };
};
this.getKeywords = function() {
return this.$keywords;
};
}).call(TextHighlightRules.prototype);
exports.TextHighlightRules = TextHighlightRules;
});
ace.define("ace/mode/behaviour",["require","exports","module"], function(acequire, exports, module) {
"use strict";
var Behaviour = function() {
this.$behaviours = {};
};
(function () {
this.add = function (name, action, callback) {
switch (undefined) {
case this.$behaviours:
this.$behaviours = {};
case this.$behaviours[name]:
this.$behaviours[name] = {};
}
this.$behaviours[name][action] = callback;
}
this.addBehaviours = function (behaviours) {
for (var key in behaviours) {
for (var action in behaviours[key]) {
this.add(key, action, behaviours[key][action]);
}
}
}
this.remove = function (name) {
if (this.$behaviours && this.$behaviours[name]) {
delete this.$behaviours[name];
}
}
this.inherit = function (mode, filter) {
if (typeof mode === "function") {
var behaviours = new mode().getBehaviours(filter);
} else {
var behaviours = mode.getBehaviours(filter);
}
this.addBehaviours(behaviours);
}
this.getBehaviours = function (filter) {
if (!filter) {
return this.$behaviours;
} else {
var ret = {}
for (var i = 0; i < filter.length; i++) {
if (this.$behaviours[filter[i]]) {
ret[filter[i]] = this.$behaviours[filter[i]];
}
}
return ret;
}
}
}).call(Behaviour.prototype);
exports.Behaviour = Behaviour;
});
ace.define("ace/unicode",["require","exports","module"], function(acequire, exports, module) {
"use strict";
exports.packages = {};
addUnicodePackage({
L: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05250531-055605590561-058705D0-05EA05F0-05F20621-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280904-0939093D09500958-0961097109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510D0-10FA10FC1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209421022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2D00-2D252D30-2D652D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A65FA662-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78BA78CA7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",
Ll: "0061-007A00AA00B500BA00DF-00F600F8-00FF01010103010501070109010B010D010F01110113011501170119011B011D011F01210123012501270129012B012D012F01310133013501370138013A013C013E014001420144014601480149014B014D014F01510153015501570159015B015D015F01610163016501670169016B016D016F0171017301750177017A017C017E-0180018301850188018C018D019201950199-019B019E01A101A301A501A801AA01AB01AD01B001B401B601B901BA01BD-01BF01C601C901CC01CE01D001D201D401D601D801DA01DC01DD01DF01E101E301E501E701E901EB01ED01EF01F001F301F501F901FB01FD01FF02010203020502070209020B020D020F02110213021502170219021B021D021F02210223022502270229022B022D022F02310233-0239023C023F0240024202470249024B024D024F-02930295-02AF037103730377037B-037D039003AC-03CE03D003D103D5-03D703D903DB03DD03DF03E103E303E503E703E903EB03ED03EF-03F303F503F803FB03FC0430-045F04610463046504670469046B046D046F04710473047504770479047B047D047F0481048B048D048F04910493049504970499049B049D049F04A104A304A504A704A904AB04AD04AF04B104B304B504B704B904BB04BD04BF04C204C404C604C804CA04CC04CE04CF04D104D304D504D704D904DB04DD04DF04E104E304E504E704E904EB04ED04EF04F104F304F504F704F904FB04FD04FF05010503050505070509050B050D050F05110513051505170519051B051D051F0521052305250561-05871D00-1D2B1D62-1D771D79-1D9A1E011E031E051E071E091E0B1E0D1E0F1E111E131E151E171E191E1B1E1D1E1F1E211E231E251E271E291E2B1E2D1E2F1E311E331E351E371E391E3B1E3D1E3F1E411E431E451E471E491E4B1E4D1E4F1E511E531E551E571E591E5B1E5D1E5F1E611E631E651E671E691E6B1E6D1E6F1E711E731E751E771E791E7B1E7D1E7F1E811E831E851E871E891E8B1E8D1E8F1E911E931E95-1E9D1E9F1EA11EA31EA51EA71EA91EAB1EAD1EAF1EB11EB31EB51EB71EB91EBB1EBD1EBF1EC11EC31EC51EC71EC91ECB1ECD1ECF1ED11ED31ED51ED71ED91EDB1EDD1EDF1EE11EE31EE51EE71EE91EEB1EED1EEF1EF11EF31EF51EF71EF91EFB1EFD1EFF-1F071F10-1F151F20-1F271F30-1F371F40-1F451F50-1F571F60-1F671F70-1F7D1F80-1F871F90-1F971FA0-1FA71FB0-1FB41FB61FB71FBE1FC2-1FC41FC61FC71FD0-1FD31FD61FD71FE0-1FE71FF2-1FF41FF61FF7210A210E210F2113212F21342139213C213D2146-2149214E21842C30-2C5E2C612C652C662C682C6A2C6C2C712C732C742C76-2C7C2C812C832C852C872C892C8B2C8D2C8F2C912C932C952C972C992C9B2C9D2C9F2CA12CA32CA52CA72CA92CAB2CAD2CAF2CB12CB32CB52CB72CB92CBB2CBD2CBF2CC12CC32CC52CC72CC92CCB2CCD2CCF2CD12CD32CD52CD72CD92CDB2CDD2CDF2CE12CE32CE42CEC2CEE2D00-2D25A641A643A645A647A649A64BA64DA64FA651A653A655A657A659A65BA65DA65FA663A665A667A669A66BA66DA681A683A685A687A689A68BA68DA68FA691A693A695A697A723A725A727A729A72BA72DA72F-A731A733A735A737A739A73BA73DA73FA741A743A745A747A749A74BA74DA74FA751A753A755A757A759A75BA75DA75FA761A763A765A767A769A76BA76DA76FA771-A778A77AA77CA77FA781A783A785A787A78CFB00-FB06FB13-FB17FF41-FF5A",
Lu: "0041-005A00C0-00D600D8-00DE01000102010401060108010A010C010E01100112011401160118011A011C011E01200122012401260128012A012C012E01300132013401360139013B013D013F0141014301450147014A014C014E01500152015401560158015A015C015E01600162016401660168016A016C016E017001720174017601780179017B017D018101820184018601870189-018B018E-0191019301940196-0198019C019D019F01A001A201A401A601A701A901AC01AE01AF01B1-01B301B501B701B801BC01C401C701CA01CD01CF01D101D301D501D701D901DB01DE01E001E201E401E601E801EA01EC01EE01F101F401F6-01F801FA01FC01FE02000202020402060208020A020C020E02100212021402160218021A021C021E02200222022402260228022A022C022E02300232023A023B023D023E02410243-02460248024A024C024E03700372037603860388-038A038C038E038F0391-03A103A3-03AB03CF03D2-03D403D803DA03DC03DE03E003E203E403E603E803EA03EC03EE03F403F703F903FA03FD-042F04600462046404660468046A046C046E04700472047404760478047A047C047E0480048A048C048E04900492049404960498049A049C049E04A004A204A404A604A804AA04AC04AE04B004B204B404B604B804BA04BC04BE04C004C104C304C504C704C904CB04CD04D004D204D404D604D804DA04DC04DE04E004E204E404E604E804EA04EC04EE04F004F204F404F604F804FA04FC04FE05000502050405060508050A050C050E05100512051405160518051A051C051E0520052205240531-055610A0-10C51E001E021E041E061E081E0A1E0C1E0E1E101E121E141E161E181E1A1E1C1E1E1E201E221E241E261E281E2A1E2C1E2E1E301E321E341E361E381E3A1E3C1E3E1E401E421E441E461E481E4A1E4C1E4E1E501E521E541E561E581E5A1E5C1E5E1E601E621E641E661E681E6A1E6C1E6E1E701E721E741E761E781E7A1E7C1E7E1E801E821E841E861E881E8A1E8C1E8E1E901E921E941E9E1EA01EA21EA41EA61EA81EAA1EAC1EAE1EB01EB21EB41EB61EB81EBA1EBC1EBE1EC01EC21EC41EC61EC81ECA1ECC1ECE1ED01ED21ED41ED61ED81EDA1EDC1EDE1EE01EE21EE41EE61EE81EEA1EEC1EEE1EF01EF21EF41EF61EF81EFA1EFC1EFE1F08-1F0F1F18-1F1D1F28-1F2F1F38-1F3F1F48-1F4D1F591F5B1F5D1F5F1F68-1F6F1FB8-1FBB1FC8-1FCB1FD8-1FDB1FE8-1FEC1FF8-1FFB21022107210B-210D2110-211221152119-211D212421262128212A-212D2130-2133213E213F214521832C00-2C2E2C602C62-2C642C672C692C6B2C6D-2C702C722C752C7E-2C802C822C842C862C882C8A2C8C2C8E2C902C922C942C962C982C9A2C9C2C9E2CA02CA22CA42CA62CA82CAA2CAC2CAE2CB02CB22CB42CB62CB82CBA2CBC2CBE2CC02CC22CC42CC62CC82CCA2CCC2CCE2CD02CD22CD42CD62CD82CDA2CDC2CDE2CE02CE22CEB2CEDA640A642A644A646A648A64AA64CA64EA650A652A654A656A658A65AA65CA65EA662A664A666A668A66AA66CA680A682A684A686A688A68AA68CA68EA690A692A694A696A722A724A726A728A72AA72CA72EA732A734A736A738A73AA73CA73EA740A742A744A746A748A74AA74CA74EA750A752A754A756A758A75AA75CA75EA760A762A764A766A768A76AA76CA76EA779A77BA77DA77EA780A782A784A786A78BFF21-FF3A",
Lt: "01C501C801CB01F21F88-1F8F1F98-1F9F1FA8-1FAF1FBC1FCC1FFC",
Lm: "02B0-02C102C6-02D102E0-02E402EC02EE0374037A0559064006E506E607F407F507FA081A0824082809710E460EC610FC17D718431AA71C78-1C7D1D2C-1D611D781D9B-1DBF2071207F2090-20942C7D2D6F2E2F30053031-3035303B309D309E30FC-30FEA015A4F8-A4FDA60CA67FA717-A71FA770A788A9CFAA70AADDFF70FF9EFF9F",
Lo: "01BB01C0-01C3029405D0-05EA05F0-05F20621-063F0641-064A066E066F0671-06D306D506EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA0800-08150904-0939093D09500958-096109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E450E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10D0-10FA1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317DC1820-18421844-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C771CE9-1CEC1CEE-1CF12135-21382D30-2D652D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE3006303C3041-3096309F30A1-30FA30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A014A016-A48CA4D0-A4F7A500-A60BA610-A61FA62AA62BA66EA6A0-A6E5A7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2AA00-AA28AA40-AA42AA44-AA4BAA60-AA6FAA71-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADBAADCABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF66-FF6FFF71-FF9DFFA0-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC",
M: "0300-036F0483-04890591-05BD05BF05C105C205C405C505C70610-061A064B-065E067006D6-06DC06DE-06E406E706E806EA-06ED07110730-074A07A6-07B007EB-07F30816-0819081B-08230825-08270829-082D0900-0903093C093E-094E0951-0955096209630981-098309BC09BE-09C409C709C809CB-09CD09D709E209E30A01-0A030A3C0A3E-0A420A470A480A4B-0A4D0A510A700A710A750A81-0A830ABC0ABE-0AC50AC7-0AC90ACB-0ACD0AE20AE30B01-0B030B3C0B3E-0B440B470B480B4B-0B4D0B560B570B620B630B820BBE-0BC20BC6-0BC80BCA-0BCD0BD70C01-0C030C3E-0C440C46-0C480C4A-0C4D0C550C560C620C630C820C830CBC0CBE-0CC40CC6-0CC80CCA-0CCD0CD50CD60CE20CE30D020D030D3E-0D440D46-0D480D4A-0D4D0D570D620D630D820D830DCA0DCF-0DD40DD60DD8-0DDF0DF20DF30E310E34-0E3A0E47-0E4E0EB10EB4-0EB90EBB0EBC0EC8-0ECD0F180F190F350F370F390F3E0F3F0F71-0F840F860F870F90-0F970F99-0FBC0FC6102B-103E1056-1059105E-10601062-10641067-106D1071-10741082-108D108F109A-109D135F1712-17141732-1734175217531772177317B6-17D317DD180B-180D18A91920-192B1930-193B19B0-19C019C819C91A17-1A1B1A55-1A5E1A60-1A7C1A7F1B00-1B041B34-1B441B6B-1B731B80-1B821BA1-1BAA1C24-1C371CD0-1CD21CD4-1CE81CED1CF21DC0-1DE61DFD-1DFF20D0-20F02CEF-2CF12DE0-2DFF302A-302F3099309AA66F-A672A67CA67DA6F0A6F1A802A806A80BA823-A827A880A881A8B4-A8C4A8E0-A8F1A926-A92DA947-A953A980-A983A9B3-A9C0AA29-AA36AA43AA4CAA4DAA7BAAB0AAB2-AAB4AAB7AAB8AABEAABFAAC1ABE3-ABEAABECABEDFB1EFE00-FE0FFE20-FE26",
Mn: "0300-036F0483-04870591-05BD05BF05C105C205C405C505C70610-061A064B-065E067006D6-06DC06DF-06E406E706E806EA-06ED07110730-074A07A6-07B007EB-07F30816-0819081B-08230825-08270829-082D0900-0902093C0941-0948094D0951-095509620963098109BC09C1-09C409CD09E209E30A010A020A3C0A410A420A470A480A4B-0A4D0A510A700A710A750A810A820ABC0AC1-0AC50AC70AC80ACD0AE20AE30B010B3C0B3F0B41-0B440B4D0B560B620B630B820BC00BCD0C3E-0C400C46-0C480C4A-0C4D0C550C560C620C630CBC0CBF0CC60CCC0CCD0CE20CE30D41-0D440D4D0D620D630DCA0DD2-0DD40DD60E310E34-0E3A0E47-0E4E0EB10EB4-0EB90EBB0EBC0EC8-0ECD0F180F190F350F370F390F71-0F7E0F80-0F840F860F870F90-0F970F99-0FBC0FC6102D-10301032-10371039103A103D103E10581059105E-10601071-1074108210851086108D109D135F1712-17141732-1734175217531772177317B7-17BD17C617C9-17D317DD180B-180D18A91920-19221927192819321939-193B1A171A181A561A58-1A5E1A601A621A65-1A6C1A73-1A7C1A7F1B00-1B031B341B36-1B3A1B3C1B421B6B-1B731B801B811BA2-1BA51BA81BA91C2C-1C331C361C371CD0-1CD21CD4-1CE01CE2-1CE81CED1DC0-1DE61DFD-1DFF20D0-20DC20E120E5-20F02CEF-2CF12DE0-2DFF302A-302F3099309AA66FA67CA67DA6F0A6F1A802A806A80BA825A826A8C4A8E0-A8F1A926-A92DA947-A951A980-A982A9B3A9B6-A9B9A9BCAA29-AA2EAA31AA32AA35AA36AA43AA4CAAB0AAB2-AAB4AAB7AAB8AABEAABFAAC1ABE5ABE8ABEDFB1EFE00-FE0FFE20-FE26",
Mc: "0903093E-09400949-094C094E0982098309BE-09C009C709C809CB09CC09D70A030A3E-0A400A830ABE-0AC00AC90ACB0ACC0B020B030B3E0B400B470B480B4B0B4C0B570BBE0BBF0BC10BC20BC6-0BC80BCA-0BCC0BD70C01-0C030C41-0C440C820C830CBE0CC0-0CC40CC70CC80CCA0CCB0CD50CD60D020D030D3E-0D400D46-0D480D4A-0D4C0D570D820D830DCF-0DD10DD8-0DDF0DF20DF30F3E0F3F0F7F102B102C10311038103B103C105610571062-10641067-106D108310841087-108C108F109A-109C17B617BE-17C517C717C81923-19261929-192B193019311933-193819B0-19C019C819C91A19-1A1B1A551A571A611A631A641A6D-1A721B041B351B3B1B3D-1B411B431B441B821BA11BA61BA71BAA1C24-1C2B1C341C351CE11CF2A823A824A827A880A881A8B4-A8C3A952A953A983A9B4A9B5A9BAA9BBA9BD-A9C0AA2FAA30AA33AA34AA4DAA7BABE3ABE4ABE6ABE7ABE9ABEAABEC",
Me: "0488048906DE20DD-20E020E2-20E4A670-A672",
N: "0030-003900B200B300B900BC-00BE0660-066906F0-06F907C0-07C90966-096F09E6-09EF09F4-09F90A66-0A6F0AE6-0AEF0B66-0B6F0BE6-0BF20C66-0C6F0C78-0C7E0CE6-0CEF0D66-0D750E50-0E590ED0-0ED90F20-0F331040-10491090-10991369-137C16EE-16F017E0-17E917F0-17F91810-18191946-194F19D0-19DA1A80-1A891A90-1A991B50-1B591BB0-1BB91C40-1C491C50-1C5920702074-20792080-20892150-21822185-21892460-249B24EA-24FF2776-27932CFD30073021-30293038-303A3192-31953220-32293251-325F3280-328932B1-32BFA620-A629A6E6-A6EFA830-A835A8D0-A8D9A900-A909A9D0-A9D9AA50-AA59ABF0-ABF9FF10-FF19",
Nd: "0030-00390660-066906F0-06F907C0-07C90966-096F09E6-09EF0A66-0A6F0AE6-0AEF0B66-0B6F0BE6-0BEF0C66-0C6F0CE6-0CEF0D66-0D6F0E50-0E590ED0-0ED90F20-0F291040-10491090-109917E0-17E91810-18191946-194F19D0-19DA1A80-1A891A90-1A991B50-1B591BB0-1BB91C40-1C491C50-1C59A620-A629A8D0-A8D9A900-A909A9D0-A9D9AA50-AA59ABF0-ABF9FF10-FF19",
Nl: "16EE-16F02160-21822185-218830073021-30293038-303AA6E6-A6EF",
No: "00B200B300B900BC-00BE09F4-09F90BF0-0BF20C78-0C7E0D70-0D750F2A-0F331369-137C17F0-17F920702074-20792080-20892150-215F21892460-249B24EA-24FF2776-27932CFD3192-31953220-32293251-325F3280-328932B1-32BFA830-A835",
P: "0021-00230025-002A002C-002F003A003B003F0040005B-005D005F007B007D00A100AB00B700BB00BF037E0387055A-055F0589058A05BE05C005C305C605F305F40609060A060C060D061B061E061F066A-066D06D40700-070D07F7-07F90830-083E0964096509700DF40E4F0E5A0E5B0F04-0F120F3A-0F3D0F850FD0-0FD4104A-104F10FB1361-13681400166D166E169B169C16EB-16ED1735173617D4-17D617D8-17DA1800-180A1944194519DE19DF1A1E1A1F1AA0-1AA61AA8-1AAD1B5A-1B601C3B-1C3F1C7E1C7F1CD32010-20272030-20432045-20512053-205E207D207E208D208E2329232A2768-277527C527C627E6-27EF2983-299829D8-29DB29FC29FD2CF9-2CFC2CFE2CFF2E00-2E2E2E302E313001-30033008-30113014-301F3030303D30A030FBA4FEA4FFA60D-A60FA673A67EA6F2-A6F7A874-A877A8CEA8CFA8F8-A8FAA92EA92FA95FA9C1-A9CDA9DEA9DFAA5C-AA5FAADEAADFABEBFD3EFD3FFE10-FE19FE30-FE52FE54-FE61FE63FE68FE6AFE6BFF01-FF03FF05-FF0AFF0C-FF0FFF1AFF1BFF1FFF20FF3B-FF3DFF3FFF5BFF5DFF5F-FF65",
Pd: "002D058A05BE140018062010-20152E172E1A301C303030A0FE31FE32FE58FE63FF0D",
Ps: "0028005B007B0F3A0F3C169B201A201E2045207D208D23292768276A276C276E27702772277427C527E627E827EA27EC27EE2983298529872989298B298D298F299129932995299729D829DA29FC2E222E242E262E283008300A300C300E3010301430163018301A301DFD3EFE17FE35FE37FE39FE3BFE3DFE3FFE41FE43FE47FE59FE5BFE5DFF08FF3BFF5BFF5FFF62",
Pe: "0029005D007D0F3B0F3D169C2046207E208E232A2769276B276D276F27712773277527C627E727E927EB27ED27EF298429862988298A298C298E2990299229942996299829D929DB29FD2E232E252E272E293009300B300D300F3011301530173019301B301E301FFD3FFE18FE36FE38FE3AFE3CFE3EFE40FE42FE44FE48FE5AFE5CFE5EFF09FF3DFF5DFF60FF63",
Pi: "00AB2018201B201C201F20392E022E042E092E0C2E1C2E20",
Pf: "00BB2019201D203A2E032E052E0A2E0D2E1D2E21",
Pc: "005F203F20402054FE33FE34FE4D-FE4FFF3F",
Po: "0021-00230025-0027002A002C002E002F003A003B003F0040005C00A100B700BF037E0387055A-055F058905C005C305C605F305F40609060A060C060D061B061E061F066A-066D06D40700-070D07F7-07F90830-083E0964096509700DF40E4F0E5A0E5B0F04-0F120F850FD0-0FD4104A-104F10FB1361-1368166D166E16EB-16ED1735173617D4-17D617D8-17DA1800-18051807-180A1944194519DE19DF1A1E1A1F1AA0-1AA61AA8-1AAD1B5A-1B601C3B-1C3F1C7E1C7F1CD3201620172020-20272030-2038203B-203E2041-20432047-205120532055-205E2CF9-2CFC2CFE2CFF2E002E012E06-2E082E0B2E0E-2E162E182E192E1B2E1E2E1F2E2A-2E2E2E302E313001-3003303D30FBA4FEA4FFA60D-A60FA673A67EA6F2-A6F7A874-A877A8CEA8CFA8F8-A8FAA92EA92FA95FA9C1-A9CDA9DEA9DFAA5C-AA5FAADEAADFABEBFE10-FE16FE19FE30FE45FE46FE49-FE4CFE50-FE52FE54-FE57FE5F-FE61FE68FE6AFE6BFF01-FF03FF05-FF07FF0AFF0CFF0EFF0FFF1AFF1BFF1FFF20FF3CFF61FF64FF65",
S: "0024002B003C-003E005E0060007C007E00A2-00A900AC00AE-00B100B400B600B800D700F702C2-02C502D2-02DF02E5-02EB02ED02EF-02FF03750384038503F604820606-0608060B060E060F06E906FD06FE07F609F209F309FA09FB0AF10B700BF3-0BFA0C7F0CF10CF20D790E3F0F01-0F030F13-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F13601390-139917DB194019E0-19FF1B61-1B6A1B74-1B7C1FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE20442052207A-207C208A-208C20A0-20B8210021012103-21062108210921142116-2118211E-2123212521272129212E213A213B2140-2144214A-214D214F2190-2328232B-23E82400-24262440-244A249C-24E92500-26CD26CF-26E126E326E8-26FF2701-27042706-2709270C-27272729-274B274D274F-27522756-275E2761-276727942798-27AF27B1-27BE27C0-27C427C7-27CA27CC27D0-27E527F0-29822999-29D729DC-29FB29FE-2B4C2B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F309B309C319031913196-319F31C0-31E33200-321E322A-32503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A700-A716A720A721A789A78AA828-A82BA836-A839AA77-AA79FB29FDFCFDFDFE62FE64-FE66FE69FF04FF0BFF1C-FF1EFF3EFF40FF5CFF5EFFE0-FFE6FFE8-FFEEFFFCFFFD",
Sm: "002B003C-003E007C007E00AC00B100D700F703F60606-060820442052207A-207C208A-208C2140-2144214B2190-2194219A219B21A021A321A621AE21CE21CF21D221D421F4-22FF2308-230B23202321237C239B-23B323DC-23E125B725C125F8-25FF266F27C0-27C427C7-27CA27CC27D0-27E527F0-27FF2900-29822999-29D729DC-29FB29FE-2AFF2B30-2B442B47-2B4CFB29FE62FE64-FE66FF0BFF1C-FF1EFF5CFF5EFFE2FFE9-FFEC",
Sc: "002400A2-00A5060B09F209F309FB0AF10BF90E3F17DB20A0-20B8A838FDFCFE69FF04FFE0FFE1FFE5FFE6",
Sk: "005E006000A800AF00B400B802C2-02C502D2-02DF02E5-02EB02ED02EF-02FF0375038403851FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE309B309CA700-A716A720A721A789A78AFF3EFF40FFE3",
So: "00A600A700A900AE00B000B60482060E060F06E906FD06FE07F609FA0B700BF3-0BF80BFA0C7F0CF10CF20D790F01-0F030F13-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F13601390-1399194019E0-19FF1B61-1B6A1B74-1B7C210021012103-21062108210921142116-2118211E-2123212521272129212E213A213B214A214C214D214F2195-2199219C-219F21A121A221A421A521A7-21AD21AF-21CD21D021D121D321D5-21F32300-2307230C-231F2322-2328232B-237B237D-239A23B4-23DB23E2-23E82400-24262440-244A249C-24E92500-25B625B8-25C025C2-25F72600-266E2670-26CD26CF-26E126E326E8-26FF2701-27042706-2709270C-27272729-274B274D274F-27522756-275E2761-276727942798-27AF27B1-27BE2800-28FF2B00-2B2F2B452B462B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F319031913196-319F31C0-31E33200-321E322A-32503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A828-A82BA836A837A839AA77-AA79FDFDFFE4FFE8FFEDFFEEFFFCFFFD",
Z: "002000A01680180E2000-200A20282029202F205F3000",
Zs: "002000A01680180E2000-200A202F205F3000",
Zl: "2028",
Zp: "2029",
C: "0000-001F007F-009F00AD03780379037F-0383038B038D03A20526-05300557055805600588058B-059005C8-05CF05EB-05EF05F5-0605061C061D0620065F06DD070E070F074B074C07B2-07BF07FB-07FF082E082F083F-08FF093A093B094F095609570973-097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF00AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B72-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D290D3A-0D3C0D450D490D4E-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EDE-0EFF0F480F6D-0F700F8C-0F8F0F980FBD0FCD0FD9-0FFF10C6-10CF10FD-10FF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B-135E137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17B417B517DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BAB-1BAD1BBA-1BFF1C38-1C3A1C4A-1C4C1C80-1CCF1CF3-1CFF1DE7-1DFC1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF200B-200F202A-202E2060-206F20722073208F2095-209F20B9-20CF20F1-20FF218A-218F23E9-23FF2427-243F244B-245F26CE26E226E4-26E727002705270A270B2728274C274E2753-2755275F27602795-279727B027BF27CB27CD-27CF2B4D-2B4F2B5A-2BFF2C2F2C5F2CF2-2CF82D26-2D2F2D66-2D6E2D70-2D7F2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E32-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31B8-31BF31E4-31EF321F32FF4DB6-4DBF9FCC-9FFFA48D-A48FA4C7-A4CFA62C-A63FA660A661A674-A67BA698-A69FA6F8-A6FFA78D-A7FAA82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAE0-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-F8FFFA2EFA2FFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBB2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFD-FF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFFBFFFEFFFF",
Cc: "0000-001F007F-009F",
Cf: "00AD0600-060306DD070F17B417B5200B-200F202A-202E2060-2064206A-206FFEFFFFF9-FFFB",
Co: "E000-F8FF",
Cs: "D800-DFFF",
Cn: "03780379037F-0383038B038D03A20526-05300557055805600588058B-059005C8-05CF05EB-05EF05F5-05FF06040605061C061D0620065F070E074B074C07B2-07BF07FB-07FF082E082F083F-08FF093A093B094F095609570973-097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF00AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B72-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D290D3A-0D3C0D450D490D4E-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EDE-0EFF0F480F6D-0F700F8C-0F8F0F980FBD0FCD0FD9-0FFF10C6-10CF10FD-10FF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B-135E137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BAB-1BAD1BBA-1BFF1C38-1C3A1C4A-1C4C1C80-1CCF1CF3-1CFF1DE7-1DFC1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF2065-206920722073208F2095-209F20B9-20CF20F1-20FF218A-218F23E9-23FF2427-243F244B-245F26CE26E226E4-26E727002705270A270B2728274C274E2753-2755275F27602795-279727B027BF27CB27CD-27CF2B4D-2B4F2B5A-2BFF2C2F2C5F2CF2-2CF82D26-2D2F2D66-2D6E2D70-2D7F2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E32-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31B8-31BF31E4-31EF321F32FF4DB6-4DBF9FCC-9FFFA48D-A48FA4C7-A4CFA62C-A63FA660A661A674-A67BA698-A69FA6F8-A6FFA78D-A7FAA82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAE0-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-D7FFFA2EFA2FFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBB2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFDFEFEFF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFF8FFFEFFFF"
});
function addUnicodePackage (pack) {
var codePoint = /\w{4}/g;
for (var name in pack)
exports.packages[name] = pack[name].replace(codePoint, "\\u$&");
}
});
ace.define("ace/token_iterator",["require","exports","module"], function(acequire, exports, module) {
"use strict";
var TokenIterator = function(session, initialRow, initialColumn) {
this.$session = session;
this.$row = initialRow;
this.$rowTokens = session.getTokens(initialRow);
var token = session.getTokenAt(initialRow, initialColumn);
this.$tokenIndex = token ? token.index : -1;
};
(function() {
this.stepBackward = function() {
this.$tokenIndex -= 1;
while (this.$tokenIndex < 0) {
this.$row -= 1;
if (this.$row < 0) {
this.$row = 0;
return null;
}
this.$rowTokens = this.$session.getTokens(this.$row);
this.$tokenIndex = this.$rowTokens.length - 1;
}
return this.$rowTokens[this.$tokenIndex];
};
this.stepForward = function() {
this.$tokenIndex += 1;
var rowCount;
while (this.$tokenIndex >= this.$rowTokens.length) {
this.$row += 1;
if (!rowCount)
rowCount = this.$session.getLength();
if (this.$row >= rowCount) {
this.$row = rowCount - 1;
return null;
}
this.$rowTokens = this.$session.getTokens(this.$row);
this.$tokenIndex = 0;
}
return this.$rowTokens[this.$tokenIndex];
};
this.getCurrentToken = function () {
return this.$rowTokens[this.$tokenIndex];
};
this.getCurrentTokenRow = function () {
return this.$row;
};
this.getCurrentTokenColumn = function() {
var rowTokens = this.$rowTokens;
var tokenIndex = this.$tokenIndex;
var column = rowTokens[tokenIndex].start;
if (column !== undefined)
return column;
column = 0;
while (tokenIndex > 0) {
tokenIndex -= 1;
column += rowTokens[tokenIndex].value.length;
}
return column;
};
this.getCurrentTokenPosition = function() {
return {row: this.$row, column: this.getCurrentTokenColumn()};
};
}).call(TokenIterator.prototype);
exports.TokenIterator = TokenIterator;
});
ace.define("ace/mode/text",["require","exports","module","ace/tokenizer","ace/mode/text_highlight_rules","ace/mode/behaviour","ace/unicode","ace/lib/lang","ace/token_iterator","ace/range"], function(acequire, exports, module) {
"use strict";
var Tokenizer = acequire("../tokenizer").Tokenizer;
var TextHighlightRules = acequire("./text_highlight_rules").TextHighlightRules;
var Behaviour = acequire("./behaviour").Behaviour;
var unicode = acequire("../unicode");
var lang = acequire("../lib/lang");
var TokenIterator = acequire("../token_iterator").TokenIterator;
var Range = acequire("../range").Range;
var Mode = function() {
this.HighlightRules = TextHighlightRules;
this.$behaviour = new Behaviour();
};
(function() {
this.tokenRe = new RegExp("^["
+ unicode.packages.L
+ unicode.packages.Mn + unicode.packages.Mc
+ unicode.packages.Nd
+ unicode.packages.Pc + "\\$_]+", "g"
);
this.nonTokenRe = new RegExp("^(?:[^"
+ unicode.packages.L
+ unicode.packages.Mn + unicode.packages.Mc
+ unicode.packages.Nd
+ unicode.packages.Pc + "\\$_]|\\s])+", "g"
);
this.getTokenizer = function() {
if (!this.$tokenizer) {
this.$highlightRules = this.$highlightRules || new this.HighlightRules();
this.$tokenizer = new Tokenizer(this.$highlightRules.getRules());
}
return this.$tokenizer;
};
this.lineCommentStart = "";
this.blockComment = "";
this.toggleCommentLines = function(state, session, startRow, endRow) {
var doc = session.doc;
var ignoreBlankLines = true;
var shouldRemove = true;
var minIndent = Infinity;
var tabSize = session.getTabSize();
var insertAtTabStop = false;
if (!this.lineCommentStart) {
if (!this.blockComment)
return false;
var lineCommentStart = this.blockComment.start;
var lineCommentEnd = this.blockComment.end;
var regexpStart = new RegExp("^(\\s*)(?:" + lang.escapeRegExp(lineCommentStart) + ")");
var regexpEnd = new RegExp("(?:" + lang.escapeRegExp(lineCommentEnd) + ")\\s*$");
var comment = function(line, i) {
if (testRemove(line, i))
return;
if (!ignoreBlankLines || /\S/.test(line)) {
doc.insertInLine({row: i, column: line.length}, lineCommentEnd);
doc.insertInLine({row: i, column: minIndent}, lineCommentStart);
}
};
var uncomment = function(line, i) {
var m;
if (m = line.match(regexpEnd))
doc.removeInLine(i, line.length - m[0].length, line.length);
if (m = line.match(regexpStart))
doc.removeInLine(i, m[1].length, m[0].length);
};
var testRemove = function(line, row) {
if (regexpStart.test(line))
return true;
var tokens = session.getTokens(row);
for (var i = 0; i < tokens.length; i++) {
if (tokens[i].type === "comment")
return true;
}
};
} else {
if (Array.isArray(this.lineCommentStart)) {
var regexpStart = this.lineCommentStart.map(lang.escapeRegExp).join("|");
var lineCommentStart = this.lineCommentStart[0];
} else {
var regexpStart = lang.escapeRegExp(this.lineCommentStart);
var lineCommentStart = this.lineCommentStart;
}
regexpStart = new RegExp("^(\\s*)(?:" + regexpStart + ") ?");
insertAtTabStop = session.getUseSoftTabs();
var uncomment = function(line, i) {
var m = line.match(regexpStart);
if (!m) return;
var start = m[1].length, end = m[0].length;
if (!shouldInsertSpace(line, start, end) && m[0][end - 1] == " ")
end--;
doc.removeInLine(i, start, end);
};
var commentWithSpace = lineCommentStart + " ";
var comment = function(line, i) {
if (!ignoreBlankLines || /\S/.test(line)) {
if (shouldInsertSpace(line, minIndent, minIndent))
doc.insertInLine({row: i, column: minIndent}, commentWithSpace);
else
doc.insertInLine({row: i, column: minIndent}, lineCommentStart);
}
};
var testRemove = function(line, i) {
return regexpStart.test(line);
};
var shouldInsertSpace = function(line, before, after) {
var spaces = 0;
while (before-- && line.charAt(before) == " ")
spaces++;
if (spaces % tabSize != 0)
return false;
var spaces = 0;
while (line.charAt(after++) == " ")
spaces++;
if (tabSize > 2)
return spaces % tabSize != tabSize - 1;
else
return spaces % tabSize == 0;
return true;
};
}
function iter(fun) {
for (var i = startRow; i <= endRow; i++)
fun(doc.getLine(i), i);
}
var minEmptyLength = Infinity;
iter(function(line, i) {
var indent = line.search(/\S/);
if (indent !== -1) {
if (indent < minIndent)
minIndent = indent;
if (shouldRemove && !testRemove(line, i))
shouldRemove = false;
} else if (minEmptyLength > line.length) {
minEmptyLength = line.length;
}
});
if (minIndent == Infinity) {
minIndent = minEmptyLength;
ignoreBlankLines = false;
shouldRemove = false;
}
if (insertAtTabStop && minIndent % tabSize != 0)
minIndent = Math.floor(minIndent / tabSize) * tabSize;
iter(shouldRemove ? uncomment : comment);
};
this.toggleBlockComment = function(state, session, range, cursor) {
var comment = this.blockComment;
if (!comment)
return;
if (!comment.start && comment[0])
comment = comment[0];
var iterator = new TokenIterator(session, cursor.row, cursor.column);
var token = iterator.getCurrentToken();
var sel = session.selection;
var initialRange = session.selection.toOrientedRange();
var startRow, colDiff;
if (token && /comment/.test(token.type)) {
var startRange, endRange;
while (token && /comment/.test(token.type)) {
var i = token.value.indexOf(comment.start);
if (i != -1) {
var row = iterator.getCurrentTokenRow();
var column = iterator.getCurrentTokenColumn() + i;
startRange = new Range(row, column, row, column + comment.start.length);
break;
}
token = iterator.stepBackward();
}
var iterator = new TokenIterator(session, cursor.row, cursor.column);
var token = iterator.getCurrentToken();
while (token && /comment/.test(token.type)) {
var i = token.value.indexOf(comment.end);
if (i != -1) {
var row = iterator.getCurrentTokenRow();
var column = iterator.getCurrentTokenColumn() + i;
endRange = new Range(row, column, row, column + comment.end.length);
break;
}
token = iterator.stepForward();
}
if (endRange)
session.remove(endRange);
if (startRange) {
session.remove(startRange);
startRow = startRange.start.row;
colDiff = -comment.start.length;
}
} else {
colDiff = comment.start.length;
startRow = range.start.row;
session.insert(range.end, comment.end);
session.insert(range.start, comment.start);
}
if (initialRange.start.row == startRow)
initialRange.start.column += colDiff;
if (initialRange.end.row == startRow)
initialRange.end.column += colDiff;
session.selection.fromOrientedRange(initialRange);
};
this.getNextLineIndent = function(state, line, tab) {
return this.$getIndent(line);
};
this.checkOutdent = function(state, line, input) {
return false;
};
this.autoOutdent = function(state, doc, row) {
};
this.$getIndent = function(line) {
return line.match(/^\s*/)[0];
};
this.createWorker = function(session) {
return null;
};
this.createModeDelegates = function (mapping) {
this.$embeds = [];
this.$modes = {};
for (var i in mapping) {
if (mapping[i]) {
this.$embeds.push(i);
this.$modes[i] = new mapping[i]();
}
}
var delegations = ["toggleBlockComment", "toggleCommentLines", "getNextLineIndent",
"checkOutdent", "autoOutdent", "transformAction", "getCompletions"];
for (var i = 0; i < delegations.length; i++) {
(function(scope) {
var functionName = delegations[i];
var defaultHandler = scope[functionName];
scope[delegations[i]] = function() {
return this.$delegator(functionName, arguments, defaultHandler);
};
}(this));
}
};
this.$delegator = function(method, args, defaultHandler) {
var state = args[0];
if (typeof state != "string")
state = state[0];
for (var i = 0; i < this.$embeds.length; i++) {
if (!this.$modes[this.$embeds[i]]) continue;
var split = state.split(this.$embeds[i]);
if (!split[0] && split[1]) {
args[0] = split[1];
var mode = this.$modes[this.$embeds[i]];
return mode[method].apply(mode, args);
}
}
var ret = defaultHandler.apply(this, args);
return defaultHandler ? ret : undefined;
};
this.transformAction = function(state, action, editor, session, param) {
if (this.$behaviour) {
var behaviours = this.$behaviour.getBehaviours();
for (var key in behaviours) {
if (behaviours[key][action]) {
var ret = behaviours[key][action].apply(this, arguments);
if (ret) {
return ret;
}
}
}
}
};
this.getKeywords = function(append) {
if (!this.completionKeywords) {
var rules = this.$tokenizer.rules;
var completionKeywords = [];
for (var rule in rules) {
var ruleItr = rules[rule];
for (var r = 0, l = ruleItr.length; r < l; r++) {
if (typeof ruleItr[r].token === "string") {
if (/keyword|support|storage/.test(ruleItr[r].token))
completionKeywords.push(ruleItr[r].regex);
}
else if (typeof ruleItr[r].token === "object") {
for (var a = 0, aLength = ruleItr[r].token.length; a < aLength; a++) {
if (/keyword|support|storage/.test(ruleItr[r].token[a])) {
var rule = ruleItr[r].regex.match(/\(.+?\)/g)[a];
completionKeywords.push(rule.substr(1, rule.length - 2));
}
}
}
}
}
this.completionKeywords = completionKeywords;
}
if (!append)
return this.$keywordList;
return completionKeywords.concat(this.$keywordList || []);
};
this.$createKeywordList = function() {
if (!this.$highlightRules)
this.getTokenizer();
return this.$keywordList = this.$highlightRules.$keywordList || [];
};
this.getCompletions = function(state, session, pos, prefix) {
var keywords = this.$keywordList || this.$createKeywordList();
return keywords.map(function(word) {
return {
name: word,
value: word,
score: 0,
meta: "keyword"
};
});
};
this.$id = "ace/mode/text";
}).call(Mode.prototype);
exports.Mode = Mode;
});
ace.define("ace/apply_delta",["require","exports","module"], function(acequire, exports, module) {
"use strict";
function throwDeltaError(delta, errorText){
console.log("Invalid Delta:", delta);
throw "Invalid Delta: " + errorText;
}
function positionInDocument(docLines, position) {
return position.row >= 0 && position.row < docLines.length &&
position.column >= 0 && position.column <= docLines[position.row].length;
}
function validateDelta(docLines, delta) {
if (delta.action != "insert" && delta.action != "remove")
throwDeltaError(delta, "delta.action must be 'insert' or 'remove'");
if (!(delta.lines instanceof Array))
throwDeltaError(delta, "delta.lines must be an Array");
if (!delta.start || !delta.end)
throwDeltaError(delta, "delta.start/end must be an present");
var start = delta.start;
if (!positionInDocument(docLines, delta.start))
throwDeltaError(delta, "delta.start must be contained in document");
var end = delta.end;
if (delta.action == "remove" && !positionInDocument(docLines, end))
throwDeltaError(delta, "delta.end must contained in document for 'remove' actions");
var numRangeRows = end.row - start.row;
var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0));
if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars)
throwDeltaError(delta, "delta.range must match delta lines");
}
exports.applyDelta = function(docLines, delta, doNotValidate) {
var row = delta.start.row;
var startColumn = delta.start.column;
var line = docLines[row] || "";
switch (delta.action) {
case "insert":
var lines = delta.lines;
if (lines.length === 1) {
docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn);
} else {
var args = [row, 1].concat(delta.lines);
docLines.splice.apply(docLines, args);
docLines[row] = line.substring(0, startColumn) + docLines[row];
docLines[row + delta.lines.length - 1] += line.substring(startColumn);
}
break;
case "remove":
var endColumn = delta.end.column;
var endRow = delta.end.row;
if (row === endRow) {
docLines[row] = line.substring(0, startColumn) + line.substring(endColumn);
} else {
docLines.splice(
row, endRow - row + 1,
line.substring(0, startColumn) + docLines[endRow].substring(endColumn)
);
}
break;
}
}
});
ace.define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var Anchor = exports.Anchor = function(doc, row, column) {
this.$onChange = this.onChange.bind(this);
this.attach(doc);
if (typeof column == "undefined")
this.setPosition(row.row, row.column);
else
this.setPosition(row, column);
};
(function() {
oop.implement(this, EventEmitter);
this.getPosition = function() {
return this.$clipPositionToDocument(this.row, this.column);
};
this.getDocument = function() {
return this.document;
};
this.$insertRight = false;
this.onChange = function(delta) {
if (delta.start.row == delta.end.row && delta.start.row != this.row)
return;
if (delta.start.row > this.row)
return;
var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight);
this.setPosition(point.row, point.column, true);
};
function $pointsInOrder(point1, point2, equalPointsInOrder) {
var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column;
return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter);
}
function $getTransformedPoint(delta, point, moveIfEqual) {
var deltaIsInsert = delta.action == "insert";
var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row);
var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column);
var deltaStart = delta.start;
var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range.
if ($pointsInOrder(point, deltaStart, moveIfEqual)) {
return {
row: point.row,
column: point.column
};
}
if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) {
return {
row: point.row + deltaRowShift,
column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0)
};
}
return {
row: deltaStart.row,
column: deltaStart.column
};
}
this.setPosition = function(row, column, noClip) {
var pos;
if (noClip) {
pos = {
row: row,
column: column
};
} else {
pos = this.$clipPositionToDocument(row, column);
}
if (this.row == pos.row && this.column == pos.column)
return;
var old = {
row: this.row,
column: this.column
};
this.row = pos.row;
this.column = pos.column;
this._signal("change", {
old: old,
value: pos
});
};
this.detach = function() {
this.document.removeEventListener("change", this.$onChange);
};
this.attach = function(doc) {
this.document = doc || this.document;
this.document.on("change", this.$onChange);
};
this.$clipPositionToDocument = function(row, column) {
var pos = {};
if (row >= this.document.getLength()) {
pos.row = Math.max(0, this.document.getLength() - 1);
pos.column = this.document.getLine(pos.row).length;
}
else if (row < 0) {
pos.row = 0;
pos.column = 0;
}
else {
pos.row = row;
pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
}
if (column < 0)
pos.column = 0;
return pos;
};
}).call(Anchor.prototype);
});
ace.define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var applyDelta = acequire("./apply_delta").applyDelta;
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var Range = acequire("./range").Range;
var Anchor = acequire("./anchor").Anchor;
var Document = function(textOrLines) {
this.$lines = [""];
if (textOrLines.length === 0) {
this.$lines = [""];
} else if (Array.isArray(textOrLines)) {
this.insertMergedLines({row: 0, column: 0}, textOrLines);
} else {
this.insert({row: 0, column:0}, textOrLines);
}
};
(function() {
oop.implement(this, EventEmitter);
this.setValue = function(text) {
var len = this.getLength() - 1;
this.remove(new Range(0, 0, len, this.getLine(len).length));
this.insert({row: 0, column: 0}, text);
};
this.getValue = function() {
return this.getAllLines().join(this.getNewLineCharacter());
};
this.createAnchor = function(row, column) {
return new Anchor(this, row, column);
};
if ("aaa".split(/a/).length === 0) {
this.$split = function(text) {
return text.replace(/\r\n|\r/g, "\n").split("\n");
};
} else {
this.$split = function(text) {
return text.split(/\r\n|\r|\n/);
};
}
this.$detectNewLine = function(text) {
var match = text.match(/^.*?(\r\n|\r|\n)/m);
this.$autoNewLine = match ? match[1] : "\n";
this._signal("changeNewLineMode");
};
this.getNewLineCharacter = function() {
switch (this.$newLineMode) {
case "windows":
return "\r\n";
case "unix":
return "\n";
default:
return this.$autoNewLine || "\n";
}
};
this.$autoNewLine = "";
this.$newLineMode = "auto";
this.setNewLineMode = function(newLineMode) {
if (this.$newLineMode === newLineMode)
return;
this.$newLineMode = newLineMode;
this._signal("changeNewLineMode");
};
this.getNewLineMode = function() {
return this.$newLineMode;
};
this.isNewLine = function(text) {
return (text == "\r\n" || text == "\r" || text == "\n");
};
this.getLine = function(row) {
return this.$lines[row] || "";
};
this.getLines = function(firstRow, lastRow) {
return this.$lines.slice(firstRow, lastRow + 1);
};
this.getAllLines = function() {
return this.getLines(0, this.getLength());
};
this.getLength = function() {
return this.$lines.length;
};
this.getTextRange = function(range) {
return this.getLinesForRange(range).join(this.getNewLineCharacter());
};
this.getLinesForRange = function(range) {
var lines;
if (range.start.row === range.end.row) {
lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)];
} else {
lines = this.getLines(range.start.row, range.end.row);
lines[0] = (lines[0] || "").substring(range.start.column);
var l = lines.length - 1;
if (range.end.row - range.start.row == l)
lines[l] = lines[l].substring(0, range.end.column);
}
return lines;
};
this.insertLines = function(row, lines) {
console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead.");
return this.insertFullLines(row, lines);
};
this.removeLines = function(firstRow, lastRow) {
console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead.");
return this.removeFullLines(firstRow, lastRow);
};
this.insertNewLine = function(position) {
console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, [\'\', \'\']) instead.");
return this.insertMergedLines(position, ["", ""]);
};
this.insert = function(position, text) {
if (this.getLength() <= 1)
this.$detectNewLine(text);
return this.insertMergedLines(position, this.$split(text));
};
this.insertInLine = function(position, text) {
var start = this.clippedPos(position.row, position.column);
var end = this.pos(position.row, position.column + text.length);
this.applyDelta({
start: start,
end: end,
action: "insert",
lines: [text]
}, true);
return this.clonePos(end);
};
this.clippedPos = function(row, column) {
var length = this.getLength();
if (row === undefined) {
row = length;
} else if (row < 0) {
row = 0;
} else if (row >= length) {
row = length - 1;
column = undefined;
}
var line = this.getLine(row);
if (column == undefined)
column = line.length;
column = Math.min(Math.max(column, 0), line.length);
return {row: row, column: column};
};
this.clonePos = function(pos) {
return {row: pos.row, column: pos.column};
};
this.pos = function(row, column) {
return {row: row, column: column};
};
this.$clipPosition = function(position) {
var length = this.getLength();
if (position.row >= length) {
position.row = Math.max(0, length - 1);
position.column = this.getLine(length - 1).length;
} else {
position.row = Math.max(0, position.row);
position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length);
}
return position;
};
this.insertFullLines = function(row, lines) {
row = Math.min(Math.max(row, 0), this.getLength());
var column = 0;
if (row < this.getLength()) {
lines = lines.concat([""]);
column = 0;
} else {
lines = [""].concat(lines);
row--;
column = this.$lines[row].length;
}
this.insertMergedLines({row: row, column: column}, lines);
};
this.insertMergedLines = function(position, lines) {
var start = this.clippedPos(position.row, position.column);
var end = {
row: start.row + lines.length - 1,
column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length
};
this.applyDelta({
start: start,
end: end,
action: "insert",
lines: lines
});
return this.clonePos(end);
};
this.remove = function(range) {
var start = this.clippedPos(range.start.row, range.start.column);
var end = this.clippedPos(range.end.row, range.end.column);
this.applyDelta({
start: start,
end: end,
action: "remove",
lines: this.getLinesForRange({start: start, end: end})
});
return this.clonePos(start);
};
this.removeInLine = function(row, startColumn, endColumn) {
var start = this.clippedPos(row, startColumn);
var end = this.clippedPos(row, endColumn);
this.applyDelta({
start: start,
end: end,
action: "remove",
lines: this.getLinesForRange({start: start, end: end})
}, true);
return this.clonePos(start);
};
this.removeFullLines = function(firstRow, lastRow) {
firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1);
lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1);
var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0;
var deleteLastNewLine = lastRow < this.getLength() - 1;
var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow );
var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 );
var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow );
var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length );
var range = new Range(startRow, startCol, endRow, endCol);
var deletedLines = this.$lines.slice(firstRow, lastRow + 1);
this.applyDelta({
start: range.start,
end: range.end,
action: "remove",
lines: this.getLinesForRange(range)
});
return deletedLines;
};
this.removeNewLine = function(row) {
if (row < this.getLength() - 1 && row >= 0) {
this.applyDelta({
start: this.pos(row, this.getLine(row).length),
end: this.pos(row + 1, 0),
action: "remove",
lines: ["", ""]
});
}
};
this.replace = function(range, text) {
if (!(range instanceof Range))
range = Range.fromPoints(range.start, range.end);
if (text.length === 0 && range.isEmpty())
return range.start;
if (text == this.getTextRange(range))
return range.end;
this.remove(range);
var end;
if (text) {
end = this.insert(range.start, text);
}
else {
end = range.start;
}
return end;
};
this.applyDeltas = function(deltas) {
for (var i=0; i<deltas.length; i++) {
this.applyDelta(deltas[i]);
}
};
this.revertDeltas = function(deltas) {
for (var i=deltas.length-1; i>=0; i--) {
this.revertDelta(deltas[i]);
}
};
this.applyDelta = function(delta, doNotValidate) {
var isInsert = delta.action == "insert";
if (isInsert ? delta.lines.length <= 1 && !delta.lines[0]
: !Range.comparePoints(delta.start, delta.end)) {
return;
}
if (isInsert && delta.lines.length > 20000)
this.$splitAndapplyLargeDelta(delta, 20000);
applyDelta(this.$lines, delta, doNotValidate);
this._signal("change", delta);
};
this.$splitAndapplyLargeDelta = function(delta, MAX) {
var lines = delta.lines;
var l = lines.length;
var row = delta.start.row;
var column = delta.start.column;
var from = 0, to = 0;
do {
from = to;
to += MAX - 1;
var chunk = lines.slice(from, to);
if (to > l) {
delta.lines = chunk;
delta.start.row = row + from;
delta.start.column = column;
break;
}
chunk.push("");
this.applyDelta({
start: this.pos(row + from, column),
end: this.pos(row + to, column = 0),
action: delta.action,
lines: chunk
}, true);
} while(true);
};
this.revertDelta = function(delta) {
this.applyDelta({
start: this.clonePos(delta.start),
end: this.clonePos(delta.end),
action: (delta.action == "insert" ? "remove" : "insert"),
lines: delta.lines.slice()
});
};
this.indexToPosition = function(index, startRow) {
var lines = this.$lines || this.getAllLines();
var newlineLength = this.getNewLineCharacter().length;
for (var i = startRow || 0, l = lines.length; i < l; i++) {
index -= lines[i].length + newlineLength;
if (index < 0)
return {row: i, column: index + lines[i].length + newlineLength};
}
return {row: l-1, column: lines[l-1].length};
};
this.positionToIndex = function(pos, startRow) {
var lines = this.$lines || this.getAllLines();
var newlineLength = this.getNewLineCharacter().length;
var index = 0;
var row = Math.min(pos.row, lines.length);
for (var i = startRow || 0; i < row; ++i)
index += lines[i].length + newlineLength;
return index + pos.column;
};
}).call(Document.prototype);
exports.Document = Document;
});
ace.define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var BackgroundTokenizer = function(tokenizer, editor) {
this.running = false;
this.lines = [];
this.states = [];
this.currentLine = 0;
this.tokenizer = tokenizer;
var self = this;
this.$worker = function() {
if (!self.running) { return; }
var workerStart = new Date();
var currentLine = self.currentLine;
var endLine = -1;
var doc = self.doc;
var startLine = currentLine;
while (self.lines[currentLine])
currentLine++;
var len = doc.getLength();
var processedLines = 0;
self.running = false;
while (currentLine < len) {
self.$tokenizeRow(currentLine);
endLine = currentLine;
do {
currentLine++;
} while (self.lines[currentLine]);
processedLines ++;
if ((processedLines % 5 === 0) && (new Date() - workerStart) > 20) {
self.running = setTimeout(self.$worker, 20);
break;
}
}
self.currentLine = currentLine;
if (startLine <= endLine)
self.fireUpdateEvent(startLine, endLine);
};
};
(function(){
oop.implement(this, EventEmitter);
this.setTokenizer = function(tokenizer) {
this.tokenizer = tokenizer;
this.lines = [];
this.states = [];
this.start(0);
};
this.setDocument = function(doc) {
this.doc = doc;
this.lines = [];
this.states = [];
this.stop();
};
this.fireUpdateEvent = function(firstRow, lastRow) {
var data = {
first: firstRow,
last: lastRow
};
this._signal("update", {data: data});
};
this.start = function(startRow) {
this.currentLine = Math.min(startRow || 0, this.currentLine, this.doc.getLength());
this.lines.splice(this.currentLine, this.lines.length);
this.states.splice(this.currentLine, this.states.length);
this.stop();
this.running = setTimeout(this.$worker, 700);
};
this.scheduleStart = function() {
if (!this.running)
this.running = setTimeout(this.$worker, 700);
}
this.$updateOnChange = function(delta) {
var startRow = delta.start.row;
var len = delta.end.row - startRow;
if (len === 0) {
this.lines[startRow] = null;
} else if (delta.action == "remove") {
this.lines.splice(startRow, len + 1, null);
this.states.splice(startRow, len + 1, null);
} else {
var args = Array(len + 1);
args.unshift(startRow, 1);
this.lines.splice.apply(this.lines, args);
this.states.splice.apply(this.states, args);
}
this.currentLine = Math.min(startRow, this.currentLine, this.doc.getLength());
this.stop();
};
this.stop = function() {
if (this.running)
clearTimeout(this.running);
this.running = false;
};
this.getTokens = function(row) {
return this.lines[row] || this.$tokenizeRow(row);
};
this.getState = function(row) {
if (this.currentLine == row)
this.$tokenizeRow(row);
return this.states[row] || "start";
};
this.$tokenizeRow = function(row) {
var line = this.doc.getLine(row);
var state = this.states[row - 1];
var data = this.tokenizer.getLineTokens(line, state, row);
if (this.states[row] + "" !== data.state + "") {
this.states[row] = data.state;
this.lines[row + 1] = null;
if (this.currentLine > row + 1)
this.currentLine = row + 1;
} else if (this.currentLine == row) {
this.currentLine = row + 1;
}
return this.lines[row] = data.tokens;
};
}).call(BackgroundTokenizer.prototype);
exports.BackgroundTokenizer = BackgroundTokenizer;
});
ace.define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(acequire, exports, module) {
"use strict";
var lang = acequire("./lib/lang");
var oop = acequire("./lib/oop");
var Range = acequire("./range").Range;
var SearchHighlight = function(regExp, clazz, type) {
this.setRegexp(regExp);
this.clazz = clazz;
this.type = type || "text";
};
(function() {
this.MAX_RANGES = 500;
this.setRegexp = function(regExp) {
if (this.regExp+"" == regExp+"")
return;
this.regExp = regExp;
this.cache = [];
};
this.update = function(html, markerLayer, session, config) {
if (!this.regExp)
return;
var start = config.firstRow, end = config.lastRow;
for (var i = start; i <= end; i++) {
var ranges = this.cache[i];
if (ranges == null) {
ranges = lang.getMatchOffsets(session.getLine(i), this.regExp);
if (ranges.length > this.MAX_RANGES)
ranges = ranges.slice(0, this.MAX_RANGES);
ranges = ranges.map(function(match) {
return new Range(i, match.offset, i, match.offset + match.length);
});
this.cache[i] = ranges.length ? ranges : "";
}
for (var j = ranges.length; j --; ) {
markerLayer.drawSingleLineMarker(
html, ranges[j].toScreenRange(session), this.clazz, config);
}
}
};
}).call(SearchHighlight.prototype);
exports.SearchHighlight = SearchHighlight;
});
ace.define("ace/edit_session/fold_line",["require","exports","module","ace/range"], function(acequire, exports, module) {
"use strict";
var Range = acequire("../range").Range;
function FoldLine(foldData, folds) {
this.foldData = foldData;
if (Array.isArray(folds)) {
this.folds = folds;
} else {
folds = this.folds = [ folds ];
}
var last = folds[folds.length - 1];
this.range = new Range(folds[0].start.row, folds[0].start.column,
last.end.row, last.end.column);
this.start = this.range.start;
this.end = this.range.end;
this.folds.forEach(function(fold) {
fold.setFoldLine(this);
}, this);
}
(function() {
this.shiftRow = function(shift) {
this.start.row += shift;
this.end.row += shift;
this.folds.forEach(function(fold) {
fold.start.row += shift;
fold.end.row += shift;
});
};
this.addFold = function(fold) {
if (fold.sameRow) {
if (fold.start.row < this.startRow || fold.endRow > this.endRow) {
throw new Error("Can't add a fold to this FoldLine as it has no connection");
}
this.folds.push(fold);
this.folds.sort(function(a, b) {
return -a.range.compareEnd(b.start.row, b.start.column);
});
if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) {
this.end.row = fold.end.row;
this.end.column = fold.end.column;
} else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) {
this.start.row = fold.start.row;
this.start.column = fold.start.column;
}
} else if (fold.start.row == this.end.row) {
this.folds.push(fold);
this.end.row = fold.end.row;
this.end.column = fold.end.column;
} else if (fold.end.row == this.start.row) {
this.folds.unshift(fold);
this.start.row = fold.start.row;
this.start.column = fold.start.column;
} else {
throw new Error("Trying to add fold to FoldRow that doesn't have a matching row");
}
fold.foldLine = this;
};
this.containsRow = function(row) {
return row >= this.start.row && row <= this.end.row;
};
this.walk = function(callback, endRow, endColumn) {
var lastEnd = 0,
folds = this.folds,
fold,
cmp, stop, isNewRow = true;
if (endRow == null) {
endRow = this.end.row;
endColumn = this.end.column;
}
for (var i = 0; i < folds.length; i++) {
fold = folds[i];
cmp = fold.range.compareStart(endRow, endColumn);
if (cmp == -1) {
callback(null, endRow, endColumn, lastEnd, isNewRow);
return;
}
stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow);
stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd);
if (stop || cmp === 0) {
return;
}
isNewRow = !fold.sameRow;
lastEnd = fold.end.column;
}
callback(null, endRow, endColumn, lastEnd, isNewRow);
};
this.getNextFoldTo = function(row, column) {
var fold, cmp;
for (var i = 0; i < this.folds.length; i++) {
fold = this.folds[i];
cmp = fold.range.compareEnd(row, column);
if (cmp == -1) {
return {
fold: fold,
kind: "after"
};
} else if (cmp === 0) {
return {
fold: fold,
kind: "inside"
};
}
}
return null;
};
this.addRemoveChars = function(row, column, len) {
var ret = this.getNextFoldTo(row, column),
fold, folds;
if (ret) {
fold = ret.fold;
if (ret.kind == "inside"
&& fold.start.column != column
&& fold.start.row != row)
{
window.console && window.console.log(row, column, fold);
} else if (fold.start.row == row) {
folds = this.folds;
var i = folds.indexOf(fold);
if (i === 0) {
this.start.column += len;
}
for (i; i < folds.length; i++) {
fold = folds[i];
fold.start.column += len;
if (!fold.sameRow) {
return;
}
fold.end.column += len;
}
this.end.column += len;
}
}
};
this.split = function(row, column) {
var pos = this.getNextFoldTo(row, column);
if (!pos || pos.kind == "inside")
return null;
var fold = pos.fold;
var folds = this.folds;
var foldData = this.foldData;
var i = folds.indexOf(fold);
var foldBefore = folds[i - 1];
this.end.row = foldBefore.end.row;
this.end.column = foldBefore.end.column;
folds = folds.splice(i, folds.length - i);
var newFoldLine = new FoldLine(foldData, folds);
foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine);
return newFoldLine;
};
this.merge = function(foldLineNext) {
var folds = foldLineNext.folds;
for (var i = 0; i < folds.length; i++) {
this.addFold(folds[i]);
}
var foldData = this.foldData;
foldData.splice(foldData.indexOf(foldLineNext), 1);
};
this.toString = function() {
var ret = [this.range.toString() + ": [" ];
this.folds.forEach(function(fold) {
ret.push(" " + fold.toString());
});
ret.push("]");
return ret.join("\n");
};
this.idxToPosition = function(idx) {
var lastFoldEndColumn = 0;
for (var i = 0; i < this.folds.length; i++) {
var fold = this.folds[i];
idx -= fold.start.column - lastFoldEndColumn;
if (idx < 0) {
return {
row: fold.start.row,
column: fold.start.column + idx
};
}
idx -= fold.placeholder.length;
if (idx < 0) {
return fold.start;
}
lastFoldEndColumn = fold.end.column;
}
return {
row: this.end.row,
column: this.end.column + idx
};
};
}).call(FoldLine.prototype);
exports.FoldLine = FoldLine;
});
ace.define("ace/range_list",["require","exports","module","ace/range"], function(acequire, exports, module) {
"use strict";
var Range = acequire("./range").Range;
var comparePoints = Range.comparePoints;
var RangeList = function() {
this.ranges = [];
};
(function() {
this.comparePoints = comparePoints;
this.pointIndex = function(pos, excludeEdges, startIndex) {
var list = this.ranges;
for (var i = startIndex || 0; i < list.length; i++) {
var range = list[i];
var cmpEnd = comparePoints(pos, range.end);
if (cmpEnd > 0)
continue;
var cmpStart = comparePoints(pos, range.start);
if (cmpEnd === 0)
return excludeEdges && cmpStart !== 0 ? -i-2 : i;
if (cmpStart > 0 || (cmpStart === 0 && !excludeEdges))
return i;
return -i-1;
}
return -i - 1;
};
this.add = function(range) {
var excludeEdges = !range.isEmpty();
var startIndex = this.pointIndex(range.start, excludeEdges);
if (startIndex < 0)
startIndex = -startIndex - 1;
var endIndex = this.pointIndex(range.end, excludeEdges, startIndex);
if (endIndex < 0)
endIndex = -endIndex - 1;
else
endIndex++;
return this.ranges.splice(startIndex, endIndex - startIndex, range);
};
this.addList = function(list) {
var removed = [];
for (var i = list.length; i--; ) {
removed.push.apply(removed, this.add(list[i]));
}
return removed;
};
this.substractPoint = function(pos) {
var i = this.pointIndex(pos);
if (i >= 0)
return this.ranges.splice(i, 1);
};
this.merge = function() {
var removed = [];
var list = this.ranges;
list = list.sort(function(a, b) {
return comparePoints(a.start, b.start);
});
var next = list[0], range;
for (var i = 1; i < list.length; i++) {
range = next;
next = list[i];
var cmp = comparePoints(range.end, next.start);
if (cmp < 0)
continue;
if (cmp == 0 && !range.isEmpty() && !next.isEmpty())
continue;
if (comparePoints(range.end, next.end) < 0) {
range.end.row = next.end.row;
range.end.column = next.end.column;
}
list.splice(i, 1);
removed.push(next);
next = range;
i--;
}
this.ranges = list;
return removed;
};
this.contains = function(row, column) {
return this.pointIndex({row: row, column: column}) >= 0;
};
this.containsPoint = function(pos) {
return this.pointIndex(pos) >= 0;
};
this.rangeAtPoint = function(pos) {
var i = this.pointIndex(pos);
if (i >= 0)
return this.ranges[i];
};
this.clipRows = function(startRow, endRow) {
var list = this.ranges;
if (list[0].start.row > endRow || list[list.length - 1].start.row < startRow)
return [];
var startIndex = this.pointIndex({row: startRow, column: 0});
if (startIndex < 0)
startIndex = -startIndex - 1;
var endIndex = this.pointIndex({row: endRow, column: 0}, startIndex);
if (endIndex < 0)
endIndex = -endIndex - 1;
var clipped = [];
for (var i = startIndex; i < endIndex; i++) {
clipped.push(list[i]);
}
return clipped;
};
this.removeAll = function() {
return this.ranges.splice(0, this.ranges.length);
};
this.attach = function(session) {
if (this.session)
this.detach();
this.session = session;
this.onChange = this.$onChange.bind(this);
this.session.on('change', this.onChange);
};
this.detach = function() {
if (!this.session)
return;
this.session.removeListener('change', this.onChange);
this.session = null;
};
this.$onChange = function(delta) {
if (delta.action == "insert"){
var start = delta.start;
var end = delta.end;
} else {
var end = delta.start;
var start = delta.end;
}
var startRow = start.row;
var endRow = end.row;
var lineDif = endRow - startRow;
var colDiff = -start.column + end.column;
var ranges = this.ranges;
for (var i = 0, n = ranges.length; i < n; i++) {
var r = ranges[i];
if (r.end.row < startRow)
continue;
if (r.start.row > startRow)
break;
if (r.start.row == startRow && r.start.column >= start.column ) {
if (r.start.column == start.column && this.$insertRight) {
} else {
r.start.column += colDiff;
r.start.row += lineDif;
}
}
if (r.end.row == startRow && r.end.column >= start.column) {
if (r.end.column == start.column && this.$insertRight) {
continue;
}
if (r.end.column == start.column && colDiff > 0 && i < n - 1) {
if (r.end.column > r.start.column && r.end.column == ranges[i+1].start.column)
r.end.column -= colDiff;
}
r.end.column += colDiff;
r.end.row += lineDif;
}
}
if (lineDif != 0 && i < n) {
for (; i < n; i++) {
var r = ranges[i];
r.start.row += lineDif;
r.end.row += lineDif;
}
}
};
}).call(RangeList.prototype);
exports.RangeList = RangeList;
});
ace.define("ace/edit_session/fold",["require","exports","module","ace/range","ace/range_list","ace/lib/oop"], function(acequire, exports, module) {
"use strict";
var Range = acequire("../range").Range;
var RangeList = acequire("../range_list").RangeList;
var oop = acequire("../lib/oop")
var Fold = exports.Fold = function(range, placeholder) {
this.foldLine = null;
this.placeholder = placeholder;
this.range = range;
this.start = range.start;
this.end = range.end;
this.sameRow = range.start.row == range.end.row;
this.subFolds = this.ranges = [];
};
oop.inherits(Fold, RangeList);
(function() {
this.toString = function() {
return '"' + this.placeholder + '" ' + this.range.toString();
};
this.setFoldLine = function(foldLine) {
this.foldLine = foldLine;
this.subFolds.forEach(function(fold) {
fold.setFoldLine(foldLine);
});
};
this.clone = function() {
var range = this.range.clone();
var fold = new Fold(range, this.placeholder);
this.subFolds.forEach(function(subFold) {
fold.subFolds.push(subFold.clone());
});
fold.collapseChildren = this.collapseChildren;
return fold;
};
this.addSubFold = function(fold) {
if (this.range.isEqual(fold))
return;
if (!this.range.containsRange(fold))
throw new Error("A fold can't intersect already existing fold" + fold.range + this.range);
consumeRange(fold, this.start);
var row = fold.start.row, column = fold.start.column;
for (var i = 0, cmp = -1; i < this.subFolds.length; i++) {
cmp = this.subFolds[i].range.compare(row, column);
if (cmp != 1)
break;
}
var afterStart = this.subFolds[i];
if (cmp == 0)
return afterStart.addSubFold(fold);
var row = fold.range.end.row, column = fold.range.end.column;
for (var j = i, cmp = -1; j < this.subFolds.length; j++) {
cmp = this.subFolds[j].range.compare(row, column);
if (cmp != 1)
break;
}
var afterEnd = this.subFolds[j];
if (cmp == 0)
throw new Error("A fold can't intersect already existing fold" + fold.range + this.range);
var consumedFolds = this.subFolds.splice(i, j - i, fold);
fold.setFoldLine(this.foldLine);
return fold;
};
this.restoreRange = function(range) {
return restoreRange(range, this.start);
};
}).call(Fold.prototype);
function consumePoint(point, anchor) {
point.row -= anchor.row;
if (point.row == 0)
point.column -= anchor.column;
}
function consumeRange(range, anchor) {
consumePoint(range.start, anchor);
consumePoint(range.end, anchor);
}
function restorePoint(point, anchor) {
if (point.row == 0)
point.column += anchor.column;
point.row += anchor.row;
}
function restoreRange(range, anchor) {
restorePoint(range.start, anchor);
restorePoint(range.end, anchor);
}
});
ace.define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"], function(acequire, exports, module) {
"use strict";
var Range = acequire("../range").Range;
var FoldLine = acequire("./fold_line").FoldLine;
var Fold = acequire("./fold").Fold;
var TokenIterator = acequire("../token_iterator").TokenIterator;
function Folding() {
this.getFoldAt = function(row, column, side) {
var foldLine = this.getFoldLine(row);
if (!foldLine)
return null;
var folds = foldLine.folds;
for (var i = 0; i < folds.length; i++) {
var fold = folds[i];
if (fold.range.contains(row, column)) {
if (side == 1 && fold.range.isEnd(row, column)) {
continue;
} else if (side == -1 && fold.range.isStart(row, column)) {
continue;
}
return fold;
}
}
};
this.getFoldsInRange = function(range) {
var start = range.start;
var end = range.end;
var foldLines = this.$foldData;
var foundFolds = [];
start.column += 1;
end.column -= 1;
for (var i = 0; i < foldLines.length; i++) {
var cmp = foldLines[i].range.compareRange(range);
if (cmp == 2) {
continue;
}
else if (cmp == -2) {
break;
}
var folds = foldLines[i].folds;
for (var j = 0; j < folds.length; j++) {
var fold = folds[j];
cmp = fold.range.compareRange(range);
if (cmp == -2) {
break;
} else if (cmp == 2) {
continue;
} else
if (cmp == 42) {
break;
}
foundFolds.push(fold);
}
}
start.column -= 1;
end.column += 1;
return foundFolds;
};
this.getFoldsInRangeList = function(ranges) {
if (Array.isArray(ranges)) {
var folds = [];
ranges.forEach(function(range) {
folds = folds.concat(this.getFoldsInRange(range));
}, this);
} else {
var folds = this.getFoldsInRange(ranges);
}
return folds;
};
this.getAllFolds = function() {
var folds = [];
var foldLines = this.$foldData;
for (var i = 0; i < foldLines.length; i++)
for (var j = 0; j < foldLines[i].folds.length; j++)
folds.push(foldLines[i].folds[j]);
return folds;
};
this.getFoldStringAt = function(row, column, trim, foldLine) {
foldLine = foldLine || this.getFoldLine(row);
if (!foldLine)
return null;
var lastFold = {
end: { column: 0 }
};
var str, fold;
for (var i = 0; i < foldLine.folds.length; i++) {
fold = foldLine.folds[i];
var cmp = fold.range.compareEnd(row, column);
if (cmp == -1) {
str = this
.getLine(fold.start.row)
.substring(lastFold.end.column, fold.start.column);
break;
}
else if (cmp === 0) {
return null;
}
lastFold = fold;
}
if (!str)
str = this.getLine(fold.start.row).substring(lastFold.end.column);
if (trim == -1)
return str.substring(0, column - lastFold.end.column);
else if (trim == 1)
return str.substring(column - lastFold.end.column);
else
return str;
};
this.getFoldLine = function(docRow, startFoldLine) {
var foldData = this.$foldData;
var i = 0;
if (startFoldLine)
i = foldData.indexOf(startFoldLine);
if (i == -1)
i = 0;
for (i; i < foldData.length; i++) {
var foldLine = foldData[i];
if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) {
return foldLine;
} else if (foldLine.end.row > docRow) {
return null;
}
}
return null;
};
this.getNextFoldLine = function(docRow, startFoldLine) {
var foldData = this.$foldData;
var i = 0;
if (startFoldLine)
i = foldData.indexOf(startFoldLine);
if (i == -1)
i = 0;
for (i; i < foldData.length; i++) {
var foldLine = foldData[i];
if (foldLine.end.row >= docRow) {
return foldLine;
}
}
return null;
};
this.getFoldedRowCount = function(first, last) {
var foldData = this.$foldData, rowCount = last-first+1;
for (var i = 0; i < foldData.length; i++) {
var foldLine = foldData[i],
end = foldLine.end.row,
start = foldLine.start.row;
if (end >= last) {
if (start < last) {
if (start >= first)
rowCount -= last-start;
else
rowCount = 0; // in one fold
}
break;
} else if (end >= first){
if (start >= first) // fold inside range
rowCount -= end-start;
else
rowCount -= end-first+1;
}
}
return rowCount;
};
this.$addFoldLine = function(foldLine) {
this.$foldData.push(foldLine);
this.$foldData.sort(function(a, b) {
return a.start.row - b.start.row;
});
return foldLine;
};
this.addFold = function(placeholder, range) {
var foldData = this.$foldData;
var added = false;
var fold;
if (placeholder instanceof Fold)
fold = placeholder;
else {
fold = new Fold(range, placeholder);
fold.collapseChildren = range.collapseChildren;
}
this.$clipRangeToDocument(fold.range);
var startRow = fold.start.row;
var startColumn = fold.start.column;
var endRow = fold.end.row;
var endColumn = fold.end.column;
if (!(startRow < endRow ||
startRow == endRow && startColumn <= endColumn - 2))
throw new Error("The range has to be at least 2 characters width");
var startFold = this.getFoldAt(startRow, startColumn, 1);
var endFold = this.getFoldAt(endRow, endColumn, -1);
if (startFold && endFold == startFold)
return startFold.addSubFold(fold);
if (startFold && !startFold.range.isStart(startRow, startColumn))
this.removeFold(startFold);
if (endFold && !endFold.range.isEnd(endRow, endColumn))
this.removeFold(endFold);
var folds = this.getFoldsInRange(fold.range);
if (folds.length > 0) {
this.removeFolds(folds);
folds.forEach(function(subFold) {
fold.addSubFold(subFold);
});
}
for (var i = 0; i < foldData.length; i++) {
var foldLine = foldData[i];
if (endRow == foldLine.start.row) {
foldLine.addFold(fold);
added = true;
break;
} else if (startRow == foldLine.end.row) {
foldLine.addFold(fold);
added = true;
if (!fold.sameRow) {
var foldLineNext = foldData[i + 1];
if (foldLineNext && foldLineNext.start.row == endRow) {
foldLine.merge(foldLineNext);
break;
}
}
break;
} else if (endRow <= foldLine.start.row) {
break;
}
}
if (!added)
foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold));
if (this.$useWrapMode)
this.$updateWrapData(foldLine.start.row, foldLine.start.row);
else
this.$updateRowLengthCache(foldLine.start.row, foldLine.start.row);
this.$modified = true;
this._signal("changeFold", { data: fold, action: "add" });
return fold;
};
this.addFolds = function(folds) {
folds.forEach(function(fold) {
this.addFold(fold);
}, this);
};
this.removeFold = function(fold) {
var foldLine = fold.foldLine;
var startRow = foldLine.start.row;
var endRow = foldLine.end.row;
var foldLines = this.$foldData;
var folds = foldLine.folds;
if (folds.length == 1) {
foldLines.splice(foldLines.indexOf(foldLine), 1);
} else
if (foldLine.range.isEnd(fold.end.row, fold.end.column)) {
folds.pop();
foldLine.end.row = folds[folds.length - 1].end.row;
foldLine.end.column = folds[folds.length - 1].end.column;
} else
if (foldLine.range.isStart(fold.start.row, fold.start.column)) {
folds.shift();
foldLine.start.row = folds[0].start.row;
foldLine.start.column = folds[0].start.column;
} else
if (fold.sameRow) {
folds.splice(folds.indexOf(fold), 1);
} else
{
var newFoldLine = foldLine.split(fold.start.row, fold.start.column);
folds = newFoldLine.folds;
folds.shift();
newFoldLine.start.row = folds[0].start.row;
newFoldLine.start.column = folds[0].start.column;
}
if (!this.$updating) {
if (this.$useWrapMode)
this.$updateWrapData(startRow, endRow);
else
this.$updateRowLengthCache(startRow, endRow);
}
this.$modified = true;
this._signal("changeFold", { data: fold, action: "remove" });
};
this.removeFolds = function(folds) {
var cloneFolds = [];
for (var i = 0; i < folds.length; i++) {
cloneFolds.push(folds[i]);
}
cloneFolds.forEach(function(fold) {
this.removeFold(fold);
}, this);
this.$modified = true;
};
this.expandFold = function(fold) {
this.removeFold(fold);
fold.subFolds.forEach(function(subFold) {
fold.restoreRange(subFold);
this.addFold(subFold);
}, this);
if (fold.collapseChildren > 0) {
this.foldAll(fold.start.row+1, fold.end.row, fold.collapseChildren-1);
}
fold.subFolds = [];
};
this.expandFolds = function(folds) {
folds.forEach(function(fold) {
this.expandFold(fold);
}, this);
};
this.unfold = function(location, expandInner) {
var range, folds;
if (location == null) {
range = new Range(0, 0, this.getLength(), 0);
expandInner = true;
} else if (typeof location == "number")
range = new Range(location, 0, location, this.getLine(location).length);
else if ("row" in location)
range = Range.fromPoints(location, location);
else
range = location;
folds = this.getFoldsInRangeList(range);
if (expandInner) {
this.removeFolds(folds);
} else {
var subFolds = folds;
while (subFolds.length) {
this.expandFolds(subFolds);
subFolds = this.getFoldsInRangeList(range);
}
}
if (folds.length)
return folds;
};
this.isRowFolded = function(docRow, startFoldRow) {
return !!this.getFoldLine(docRow, startFoldRow);
};
this.getRowFoldEnd = function(docRow, startFoldRow) {
var foldLine = this.getFoldLine(docRow, startFoldRow);
return foldLine ? foldLine.end.row : docRow;
};
this.getRowFoldStart = function(docRow, startFoldRow) {
var foldLine = this.getFoldLine(docRow, startFoldRow);
return foldLine ? foldLine.start.row : docRow;
};
this.getFoldDisplayLine = function(foldLine, endRow, endColumn, startRow, startColumn) {
if (startRow == null)
startRow = foldLine.start.row;
if (startColumn == null)
startColumn = 0;
if (endRow == null)
endRow = foldLine.end.row;
if (endColumn == null)
endColumn = this.getLine(endRow).length;
var doc = this.doc;
var textLine = "";
foldLine.walk(function(placeholder, row, column, lastColumn) {
if (row < startRow)
return;
if (row == startRow) {
if (column < startColumn)
return;
lastColumn = Math.max(startColumn, lastColumn);
}
if (placeholder != null) {
textLine += placeholder;
} else {
textLine += doc.getLine(row).substring(lastColumn, column);
}
}, endRow, endColumn);
return textLine;
};
this.getDisplayLine = function(row, endColumn, startRow, startColumn) {
var foldLine = this.getFoldLine(row);
if (!foldLine) {
var line;
line = this.doc.getLine(row);
return line.substring(startColumn || 0, endColumn || line.length);
} else {
return this.getFoldDisplayLine(
foldLine, row, endColumn, startRow, startColumn);
}
};
this.$cloneFoldData = function() {
var fd = [];
fd = this.$foldData.map(function(foldLine) {
var folds = foldLine.folds.map(function(fold) {
return fold.clone();
});
return new FoldLine(fd, folds);
});
return fd;
};
this.toggleFold = function(tryToUnfold) {
var selection = this.selection;
var range = selection.getRange();
var fold;
var bracketPos;
if (range.isEmpty()) {
var cursor = range.start;
fold = this.getFoldAt(cursor.row, cursor.column);
if (fold) {
this.expandFold(fold);
return;
} else if (bracketPos = this.findMatchingBracket(cursor)) {
if (range.comparePoint(bracketPos) == 1) {
range.end = bracketPos;
} else {
range.start = bracketPos;
range.start.column++;
range.end.column--;
}
} else if (bracketPos = this.findMatchingBracket({row: cursor.row, column: cursor.column + 1})) {
if (range.comparePoint(bracketPos) == 1)
range.end = bracketPos;
else
range.start = bracketPos;
range.start.column++;
} else {
range = this.getCommentFoldRange(cursor.row, cursor.column) || range;
}
} else {
var folds = this.getFoldsInRange(range);
if (tryToUnfold && folds.length) {
this.expandFolds(folds);
return;
} else if (folds.length == 1 ) {
fold = folds[0];
}
}
if (!fold)
fold = this.getFoldAt(range.start.row, range.start.column);
if (fold && fold.range.toString() == range.toString()) {
this.expandFold(fold);
return;
}
var placeholder = "...";
if (!range.isMultiLine()) {
placeholder = this.getTextRange(range);
if (placeholder.length < 4)
return;
placeholder = placeholder.trim().substring(0, 2) + "..";
}
this.addFold(placeholder, range);
};
this.getCommentFoldRange = function(row, column, dir) {
var iterator = new TokenIterator(this, row, column);
var token = iterator.getCurrentToken();
if (token && /^comment|string/.test(token.type)) {
var range = new Range();
var re = new RegExp(token.type.replace(/\..*/, "\\."));
if (dir != 1) {
do {
token = iterator.stepBackward();
} while (token && re.test(token.type));
iterator.stepForward();
}
range.start.row = iterator.getCurrentTokenRow();
range.start.column = iterator.getCurrentTokenColumn() + 2;
iterator = new TokenIterator(this, row, column);
if (dir != -1) {
do {
token = iterator.stepForward();
} while (token && re.test(token.type));
token = iterator.stepBackward();
} else
token = iterator.getCurrentToken();
range.end.row = iterator.getCurrentTokenRow();
range.end.column = iterator.getCurrentTokenColumn() + token.value.length - 2;
return range;
}
};
this.foldAll = function(startRow, endRow, depth) {
if (depth == undefined)
depth = 100000; // JSON.stringify doesn't hanle Infinity
var foldWidgets = this.foldWidgets;
if (!foldWidgets)
return; // mode doesn't support folding
endRow = endRow || this.getLength();
startRow = startRow || 0;
for (var row = startRow; row < endRow; row++) {
if (foldWidgets[row] == null)
foldWidgets[row] = this.getFoldWidget(row);
if (foldWidgets[row] != "start")
continue;
var range = this.getFoldWidgetRange(row);
if (range && range.isMultiLine()
&& range.end.row <= endRow
&& range.start.row >= startRow
) {
row = range.end.row;
try {
var fold = this.addFold("...", range);
if (fold)
fold.collapseChildren = depth;
} catch(e) {}
}
}
};
this.$foldStyles = {
"manual": 1,
"markbegin": 1,
"markbeginend": 1
};
this.$foldStyle = "markbegin";
this.setFoldStyle = function(style) {
if (!this.$foldStyles[style])
throw new Error("invalid fold style: " + style + "[" + Object.keys(this.$foldStyles).join(", ") + "]");
if (this.$foldStyle == style)
return;
this.$foldStyle = style;
if (style == "manual")
this.unfold();
var mode = this.$foldMode;
this.$setFolding(null);
this.$setFolding(mode);
};
this.$setFolding = function(foldMode) {
if (this.$foldMode == foldMode)
return;
this.$foldMode = foldMode;
this.off('change', this.$updateFoldWidgets);
this.off('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets);
this._signal("changeAnnotation");
if (!foldMode || this.$foldStyle == "manual") {
this.foldWidgets = null;
return;
}
this.foldWidgets = [];
this.getFoldWidget = foldMode.getFoldWidget.bind(foldMode, this, this.$foldStyle);
this.getFoldWidgetRange = foldMode.getFoldWidgetRange.bind(foldMode, this, this.$foldStyle);
this.$updateFoldWidgets = this.updateFoldWidgets.bind(this);
this.$tokenizerUpdateFoldWidgets = this.tokenizerUpdateFoldWidgets.bind(this);
this.on('change', this.$updateFoldWidgets);
this.on('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets);
};
this.getParentFoldRangeData = function (row, ignoreCurrent) {
var fw = this.foldWidgets;
if (!fw || (ignoreCurrent && fw[row]))
return {};
var i = row - 1, firstRange;
while (i >= 0) {
var c = fw[i];
if (c == null)
c = fw[i] = this.getFoldWidget(i);
if (c == "start") {
var range = this.getFoldWidgetRange(i);
if (!firstRange)
firstRange = range;
if (range && range.end.row >= row)
break;
}
i--;
}
return {
range: i !== -1 && range,
firstRange: firstRange
};
};
this.onFoldWidgetClick = function(row, e) {
e = e.domEvent;
var options = {
children: e.shiftKey,
all: e.ctrlKey || e.metaKey,
siblings: e.altKey
};
var range = this.$toggleFoldWidget(row, options);
if (!range) {
var el = (e.target || e.srcElement);
if (el && /ace_fold-widget/.test(el.className))
el.className += " ace_invalid";
}
};
this.$toggleFoldWidget = function(row, options) {
if (!this.getFoldWidget)
return;
var type = this.getFoldWidget(row);
var line = this.getLine(row);
var dir = type === "end" ? -1 : 1;
var fold = this.getFoldAt(row, dir === -1 ? 0 : line.length, dir);
if (fold) {
if (options.children || options.all)
this.removeFold(fold);
else
this.expandFold(fold);
return;
}
var range = this.getFoldWidgetRange(row, true);
if (range && !range.isMultiLine()) {
fold = this.getFoldAt(range.start.row, range.start.column, 1);
if (fold && range.isEqual(fold.range)) {
this.removeFold(fold);
return;
}
}
if (options.siblings) {
var data = this.getParentFoldRangeData(row);
if (data.range) {
var startRow = data.range.start.row + 1;
var endRow = data.range.end.row;
}
this.foldAll(startRow, endRow, options.all ? 10000 : 0);
} else if (options.children) {
endRow = range ? range.end.row : this.getLength();
this.foldAll(row + 1, endRow, options.all ? 10000 : 0);
} else if (range) {
if (options.all)
range.collapseChildren = 10000;
this.addFold("...", range);
}
return range;
};
this.toggleFoldWidget = function(toggleParent) {
var row = this.selection.getCursor().row;
row = this.getRowFoldStart(row);
var range = this.$toggleFoldWidget(row, {});
if (range)
return;
var data = this.getParentFoldRangeData(row, true);
range = data.range || data.firstRange;
if (range) {
row = range.start.row;
var fold = this.getFoldAt(row, this.getLine(row).length, 1);
if (fold) {
this.removeFold(fold);
} else {
this.addFold("...", range);
}
}
};
this.updateFoldWidgets = function(delta) {
var firstRow = delta.start.row;
var len = delta.end.row - firstRow;
if (len === 0) {
this.foldWidgets[firstRow] = null;
} else if (delta.action == 'remove') {
this.foldWidgets.splice(firstRow, len + 1, null);
} else {
var args = Array(len + 1);
args.unshift(firstRow, 1);
this.foldWidgets.splice.apply(this.foldWidgets, args);
}
};
this.tokenizerUpdateFoldWidgets = function(e) {
var rows = e.data;
if (rows.first != rows.last) {
if (this.foldWidgets.length > rows.first)
this.foldWidgets.splice(rows.first, this.foldWidgets.length);
}
};
}
exports.Folding = Folding;
});
ace.define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"], function(acequire, exports, module) {
"use strict";
var TokenIterator = acequire("../token_iterator").TokenIterator;
var Range = acequire("../range").Range;
function BracketMatch() {
this.findMatchingBracket = function(position, chr) {
if (position.column == 0) return null;
var charBeforeCursor = chr || this.getLine(position.row).charAt(position.column-1);
if (charBeforeCursor == "") return null;
var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/);
if (!match)
return null;
if (match[1])
return this.$findClosingBracket(match[1], position);
else
return this.$findOpeningBracket(match[2], position);
};
this.getBracketRange = function(pos) {
var line = this.getLine(pos.row);
var before = true, range;
var chr = line.charAt(pos.column-1);
var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/);
if (!match) {
chr = line.charAt(pos.column);
pos = {row: pos.row, column: pos.column + 1};
match = chr && chr.match(/([\(\[\{])|([\)\]\}])/);
before = false;
}
if (!match)
return null;
if (match[1]) {
var bracketPos = this.$findClosingBracket(match[1], pos);
if (!bracketPos)
return null;
range = Range.fromPoints(pos, bracketPos);
if (!before) {
range.end.column++;
range.start.column--;
}
range.cursor = range.end;
} else {
var bracketPos = this.$findOpeningBracket(match[2], pos);
if (!bracketPos)
return null;
range = Range.fromPoints(bracketPos, pos);
if (!before) {
range.start.column++;
range.end.column--;
}
range.cursor = range.start;
}
return range;
};
this.$brackets = {
")": "(",
"(": ")",
"]": "[",
"[": "]",
"{": "}",
"}": "{"
};
this.$findOpeningBracket = function(bracket, position, typeRe) {
var openBracket = this.$brackets[bracket];
var depth = 1;
var iterator = new TokenIterator(this, position.row, position.column);
var token = iterator.getCurrentToken();
if (!token)
token = iterator.stepForward();
if (!token)
return;
if (!typeRe){
typeRe = new RegExp(
"(\\.?" +
token.type.replace(".", "\\.").replace("rparen", ".paren")
.replace(/\b(?:end)\b/, "(?:start|begin|end)")
+ ")+"
);
}
var valueIndex = position.column - iterator.getCurrentTokenColumn() - 2;
var value = token.value;
while (true) {
while (valueIndex >= 0) {
var chr = value.charAt(valueIndex);
if (chr == openBracket) {
depth -= 1;
if (depth == 0) {
return {row: iterator.getCurrentTokenRow(),
column: valueIndex + iterator.getCurrentTokenColumn()};
}
}
else if (chr == bracket) {
depth += 1;
}
valueIndex -= 1;
}
do {
token = iterator.stepBackward();
} while (token && !typeRe.test(token.type));
if (token == null)
break;
value = token.value;
valueIndex = value.length - 1;
}
return null;
};
this.$findClosingBracket = function(bracket, position, typeRe) {
var closingBracket = this.$brackets[bracket];
var depth = 1;
var iterator = new TokenIterator(this, position.row, position.column);
var token = iterator.getCurrentToken();
if (!token)
token = iterator.stepForward();
if (!token)
return;
if (!typeRe){
typeRe = new RegExp(
"(\\.?" +
token.type.replace(".", "\\.").replace("lparen", ".paren")
.replace(/\b(?:start|begin)\b/, "(?:start|begin|end)")
+ ")+"
);
}
var valueIndex = position.column - iterator.getCurrentTokenColumn();
while (true) {
var value = token.value;
var valueLength = value.length;
while (valueIndex < valueLength) {
var chr = value.charAt(valueIndex);
if (chr == closingBracket) {
depth -= 1;
if (depth == 0) {
return {row: iterator.getCurrentTokenRow(),
column: valueIndex + iterator.getCurrentTokenColumn()};
}
}
else if (chr == bracket) {
depth += 1;
}
valueIndex += 1;
}
do {
token = iterator.stepForward();
} while (token && !typeRe.test(token.type));
if (token == null)
break;
valueIndex = 0;
}
return null;
};
}
exports.BracketMatch = BracketMatch;
});
ace.define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var lang = acequire("./lib/lang");
var config = acequire("./config");
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var Selection = acequire("./selection").Selection;
var TextMode = acequire("./mode/text").Mode;
var Range = acequire("./range").Range;
var Document = acequire("./document").Document;
var BackgroundTokenizer = acequire("./background_tokenizer").BackgroundTokenizer;
var SearchHighlight = acequire("./search_highlight").SearchHighlight;
var EditSession = function(text, mode) {
this.$breakpoints = [];
this.$decorations = [];
this.$frontMarkers = {};
this.$backMarkers = {};
this.$markerId = 1;
this.$undoSelect = true;
this.$foldData = [];
this.$foldData.toString = function() {
return this.join("\n");
};
this.on("changeFold", this.onChangeFold.bind(this));
this.$onChange = this.onChange.bind(this);
if (typeof text != "object" || !text.getLine)
text = new Document(text);
this.setDocument(text);
this.selection = new Selection(this);
config.resetOptions(this);
this.setMode(mode);
config._signal("session", this);
};
(function() {
oop.implement(this, EventEmitter);
this.setDocument = function(doc) {
if (this.doc)
this.doc.removeListener("change", this.$onChange);
this.doc = doc;
doc.on("change", this.$onChange);
if (this.bgTokenizer)
this.bgTokenizer.setDocument(this.getDocument());
this.resetCaches();
};
this.getDocument = function() {
return this.doc;
};
this.$resetRowCache = function(docRow) {
if (!docRow) {
this.$docRowCache = [];
this.$screenRowCache = [];
return;
}
var l = this.$docRowCache.length;
var i = this.$getRowCacheIndex(this.$docRowCache, docRow) + 1;
if (l > i) {
this.$docRowCache.splice(i, l);
this.$screenRowCache.splice(i, l);
}
};
this.$getRowCacheIndex = function(cacheArray, val) {
var low = 0;
var hi = cacheArray.length - 1;
while (low <= hi) {
var mid = (low + hi) >> 1;
var c = cacheArray[mid];
if (val > c)
low = mid + 1;
else if (val < c)
hi = mid - 1;
else
return mid;
}
return low -1;
};
this.resetCaches = function() {
this.$modified = true;
this.$wrapData = [];
this.$rowLengthCache = [];
this.$resetRowCache(0);
if (this.bgTokenizer)
this.bgTokenizer.start(0);
};
this.onChangeFold = function(e) {
var fold = e.data;
this.$resetRowCache(fold.start.row);
};
this.onChange = function(delta) {
this.$modified = true;
this.$resetRowCache(delta.start.row);
var removedFolds = this.$updateInternalDataOnChange(delta);
if (!this.$fromUndo && this.$undoManager && !delta.ignore) {
this.$deltasDoc.push(delta);
if (removedFolds && removedFolds.length != 0) {
this.$deltasFold.push({
action: "removeFolds",
folds: removedFolds
});
}
this.$informUndoManager.schedule();
}
this.bgTokenizer && this.bgTokenizer.$updateOnChange(delta);
this._signal("change", delta);
};
this.setValue = function(text) {
this.doc.setValue(text);
this.selection.moveTo(0, 0);
this.$resetRowCache(0);
this.$deltas = [];
this.$deltasDoc = [];
this.$deltasFold = [];
this.setUndoManager(this.$undoManager);
this.getUndoManager().reset();
};
this.getValue =
this.toString = function() {
return this.doc.getValue();
};
this.getSelection = function() {
return this.selection;
};
this.getState = function(row) {
return this.bgTokenizer.getState(row);
};
this.getTokens = function(row) {
return this.bgTokenizer.getTokens(row);
};
this.getTokenAt = function(row, column) {
var tokens = this.bgTokenizer.getTokens(row);
var token, c = 0;
if (column == null) {
i = tokens.length - 1;
c = this.getLine(row).length;
} else {
for (var i = 0; i < tokens.length; i++) {
c += tokens[i].value.length;
if (c >= column)
break;
}
}
token = tokens[i];
if (!token)
return null;
token.index = i;
token.start = c - token.value.length;
return token;
};
this.setUndoManager = function(undoManager) {
this.$undoManager = undoManager;
this.$deltas = [];
this.$deltasDoc = [];
this.$deltasFold = [];
if (this.$informUndoManager)
this.$informUndoManager.cancel();
if (undoManager) {
var self = this;
this.$syncInformUndoManager = function() {
self.$informUndoManager.cancel();
if (self.$deltasFold.length) {
self.$deltas.push({
group: "fold",
deltas: self.$deltasFold
});
self.$deltasFold = [];
}
if (self.$deltasDoc.length) {
self.$deltas.push({
group: "doc",
deltas: self.$deltasDoc
});
self.$deltasDoc = [];
}
if (self.$deltas.length > 0) {
undoManager.execute({
action: "aceupdate",
args: [self.$deltas, self],
merge: self.mergeUndoDeltas
});
}
self.mergeUndoDeltas = false;
self.$deltas = [];
};
this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager);
}
};
this.markUndoGroup = function() {
if (this.$syncInformUndoManager)
this.$syncInformUndoManager();
};
this.$defaultUndoManager = {
undo: function() {},
redo: function() {},
reset: function() {}
};
this.getUndoManager = function() {
return this.$undoManager || this.$defaultUndoManager;
};
this.getTabString = function() {
if (this.getUseSoftTabs()) {
return lang.stringRepeat(" ", this.getTabSize());
} else {
return "\t";
}
};
this.setUseSoftTabs = function(val) {
this.setOption("useSoftTabs", val);
};
this.getUseSoftTabs = function() {
return this.$useSoftTabs && !this.$mode.$indentWithTabs;
};
this.setTabSize = function(tabSize) {
this.setOption("tabSize", tabSize);
};
this.getTabSize = function() {
return this.$tabSize;
};
this.isTabStop = function(position) {
return this.$useSoftTabs && (position.column % this.$tabSize === 0);
};
this.$overwrite = false;
this.setOverwrite = function(overwrite) {
this.setOption("overwrite", overwrite);
};
this.getOverwrite = function() {
return this.$overwrite;
};
this.toggleOverwrite = function() {
this.setOverwrite(!this.$overwrite);
};
this.addGutterDecoration = function(row, className) {
if (!this.$decorations[row])
this.$decorations[row] = "";
this.$decorations[row] += " " + className;
this._signal("changeBreakpoint", {});
};
this.removeGutterDecoration = function(row, className) {
this.$decorations[row] = (this.$decorations[row] || "").replace(" " + className, "");
this._signal("changeBreakpoint", {});
};
this.getBreakpoints = function() {
return this.$breakpoints;
};
this.setBreakpoints = function(rows) {
this.$breakpoints = [];
for (var i=0; i<rows.length; i++) {
this.$breakpoints[rows[i]] = "ace_breakpoint";
}
this._signal("changeBreakpoint", {});
};
this.clearBreakpoints = function() {
this.$breakpoints = [];
this._signal("changeBreakpoint", {});
};
this.setBreakpoint = function(row, className) {
if (className === undefined)
className = "ace_breakpoint";
if (className)
this.$breakpoints[row] = className;
else
delete this.$breakpoints[row];
this._signal("changeBreakpoint", {});
};
this.clearBreakpoint = function(row) {
delete this.$breakpoints[row];
this._signal("changeBreakpoint", {});
};
this.addMarker = function(range, clazz, type, inFront) {
var id = this.$markerId++;
var marker = {
range : range,
type : type || "line",
renderer: typeof type == "function" ? type : null,
clazz : clazz,
inFront: !!inFront,
id: id
};
if (inFront) {
this.$frontMarkers[id] = marker;
this._signal("changeFrontMarker");
} else {
this.$backMarkers[id] = marker;
this._signal("changeBackMarker");
}
return id;
};
this.addDynamicMarker = function(marker, inFront) {
if (!marker.update)
return;
var id = this.$markerId++;
marker.id = id;
marker.inFront = !!inFront;
if (inFront) {
this.$frontMarkers[id] = marker;
this._signal("changeFrontMarker");
} else {
this.$backMarkers[id] = marker;
this._signal("changeBackMarker");
}
return marker;
};
this.removeMarker = function(markerId) {
var marker = this.$frontMarkers[markerId] || this.$backMarkers[markerId];
if (!marker)
return;
var markers = marker.inFront ? this.$frontMarkers : this.$backMarkers;
if (marker) {
delete (markers[markerId]);
this._signal(marker.inFront ? "changeFrontMarker" : "changeBackMarker");
}
};
this.getMarkers = function(inFront) {
return inFront ? this.$frontMarkers : this.$backMarkers;
};
this.highlight = function(re) {
if (!this.$searchHighlight) {
var highlight = new SearchHighlight(null, "ace_selected-word", "text");
this.$searchHighlight = this.addDynamicMarker(highlight);
}
this.$searchHighlight.setRegexp(re);
};
this.highlightLines = function(startRow, endRow, clazz, inFront) {
if (typeof endRow != "number") {
clazz = endRow;
endRow = startRow;
}
if (!clazz)
clazz = "ace_step";
var range = new Range(startRow, 0, endRow, Infinity);
range.id = this.addMarker(range, clazz, "fullLine", inFront);
return range;
};
this.setAnnotations = function(annotations) {
this.$annotations = annotations;
this._signal("changeAnnotation", {});
};
this.getAnnotations = function() {
return this.$annotations || [];
};
this.clearAnnotations = function() {
this.setAnnotations([]);
};
this.$detectNewLine = function(text) {
var match = text.match(/^.*?(\r?\n)/m);
if (match) {
this.$autoNewLine = match[1];
} else {
this.$autoNewLine = "\n";
}
};
this.getWordRange = function(row, column) {
var line = this.getLine(row);
var inToken = false;
if (column > 0)
inToken = !!line.charAt(column - 1).match(this.tokenRe);
if (!inToken)
inToken = !!line.charAt(column).match(this.tokenRe);
if (inToken)
var re = this.tokenRe;
else if (/^\s+$/.test(line.slice(column-1, column+1)))
var re = /\s/;
else
var re = this.nonTokenRe;
var start = column;
if (start > 0) {
do {
start--;
}
while (start >= 0 && line.charAt(start).match(re));
start++;
}
var end = column;
while (end < line.length && line.charAt(end).match(re)) {
end++;
}
return new Range(row, start, row, end);
};
this.getAWordRange = function(row, column) {
var wordRange = this.getWordRange(row, column);
var line = this.getLine(wordRange.end.row);
while (line.charAt(wordRange.end.column).match(/[ \t]/)) {
wordRange.end.column += 1;
}
return wordRange;
};
this.setNewLineMode = function(newLineMode) {
this.doc.setNewLineMode(newLineMode);
};
this.getNewLineMode = function() {
return this.doc.getNewLineMode();
};
this.setUseWorker = function(useWorker) { this.setOption("useWorker", useWorker); };
this.getUseWorker = function() { return this.$useWorker; };
this.onReloadTokenizer = function(e) {
var rows = e.data;
this.bgTokenizer.start(rows.first);
this._signal("tokenizerUpdate", e);
};
this.$modes = {};
this.$mode = null;
this.$modeId = null;
this.setMode = function(mode, cb) {
if (mode && typeof mode === "object") {
if (mode.getTokenizer)
return this.$onChangeMode(mode);
var options = mode;
var path = options.path;
} else {
path = mode || "ace/mode/text";
}
if (!this.$modes["ace/mode/text"])
this.$modes["ace/mode/text"] = new TextMode();
if (this.$modes[path] && !options) {
this.$onChangeMode(this.$modes[path]);
cb && cb();
return;
}
this.$modeId = path;
config.loadModule(["mode", path], function(m) {
if (this.$modeId !== path)
return cb && cb();
if (this.$modes[path] && !options) {
this.$onChangeMode(this.$modes[path]);
} else if (m && m.Mode) {
m = new m.Mode(options);
if (!options) {
this.$modes[path] = m;
m.$id = path;
}
this.$onChangeMode(m);
}
cb && cb();
}.bind(this));
if (!this.$mode)
this.$onChangeMode(this.$modes["ace/mode/text"], true);
};
this.$onChangeMode = function(mode, $isPlaceholder) {
if (!$isPlaceholder)
this.$modeId = mode.$id;
if (this.$mode === mode)
return;
this.$mode = mode;
this.$stopWorker();
if (this.$useWorker)
this.$startWorker();
var tokenizer = mode.getTokenizer();
if(tokenizer.addEventListener !== undefined) {
var onReloadTokenizer = this.onReloadTokenizer.bind(this);
tokenizer.addEventListener("update", onReloadTokenizer);
}
if (!this.bgTokenizer) {
this.bgTokenizer = new BackgroundTokenizer(tokenizer);
var _self = this;
this.bgTokenizer.addEventListener("update", function(e) {
_self._signal("tokenizerUpdate", e);
});
} else {
this.bgTokenizer.setTokenizer(tokenizer);
}
this.bgTokenizer.setDocument(this.getDocument());
this.tokenRe = mode.tokenRe;
this.nonTokenRe = mode.nonTokenRe;
if (!$isPlaceholder) {
if (mode.attachToSession)
mode.attachToSession(this);
this.$options.wrapMethod.set.call(this, this.$wrapMethod);
this.$setFolding(mode.foldingRules);
this.bgTokenizer.start(0);
this._emit("changeMode");
}
};
this.$stopWorker = function() {
if (this.$worker) {
this.$worker.terminate();
this.$worker = null;
}
};
this.$startWorker = function() {
try {
this.$worker = this.$mode.createWorker(this);
} catch (e) {
config.warn("Could not load worker", e);
this.$worker = null;
}
};
this.getMode = function() {
return this.$mode;
};
this.$scrollTop = 0;
this.setScrollTop = function(scrollTop) {
if (this.$scrollTop === scrollTop || isNaN(scrollTop))
return;
this.$scrollTop = scrollTop;
this._signal("changeScrollTop", scrollTop);
};
this.getScrollTop = function() {
return this.$scrollTop;
};
this.$scrollLeft = 0;
this.setScrollLeft = function(scrollLeft) {
if (this.$scrollLeft === scrollLeft || isNaN(scrollLeft))
return;
this.$scrollLeft = scrollLeft;
this._signal("changeScrollLeft", scrollLeft);
};
this.getScrollLeft = function() {
return this.$scrollLeft;
};
this.getScreenWidth = function() {
this.$computeWidth();
if (this.lineWidgets)
return Math.max(this.getLineWidgetMaxWidth(), this.screenWidth);
return this.screenWidth;
};
this.getLineWidgetMaxWidth = function() {
if (this.lineWidgetsWidth != null) return this.lineWidgetsWidth;
var width = 0;
this.lineWidgets.forEach(function(w) {
if (w && w.screenWidth > width)
width = w.screenWidth;
});
return this.lineWidgetWidth = width;
};
this.$computeWidth = function(force) {
if (this.$modified || force) {
this.$modified = false;
if (this.$useWrapMode)
return this.screenWidth = this.$wrapLimit;
var lines = this.doc.getAllLines();
var cache = this.$rowLengthCache;
var longestScreenLine = 0;
var foldIndex = 0;
var foldLine = this.$foldData[foldIndex];
var foldStart = foldLine ? foldLine.start.row : Infinity;
var len = lines.length;
for (var i = 0; i < len; i++) {
if (i > foldStart) {
i = foldLine.end.row + 1;
if (i >= len)
break;
foldLine = this.$foldData[foldIndex++];
foldStart = foldLine ? foldLine.start.row : Infinity;
}
if (cache[i] == null)
cache[i] = this.$getStringScreenWidth(lines[i])[0];
if (cache[i] > longestScreenLine)
longestScreenLine = cache[i];
}
this.screenWidth = longestScreenLine;
}
};
this.getLine = function(row) {
return this.doc.getLine(row);
};
this.getLines = function(firstRow, lastRow) {
return this.doc.getLines(firstRow, lastRow);
};
this.getLength = function() {
return this.doc.getLength();
};
this.getTextRange = function(range) {
return this.doc.getTextRange(range || this.selection.getRange());
};
this.insert = function(position, text) {
return this.doc.insert(position, text);
};
this.remove = function(range) {
return this.doc.remove(range);
};
this.removeFullLines = function(firstRow, lastRow){
return this.doc.removeFullLines(firstRow, lastRow);
};
this.undoChanges = function(deltas, dontSelect) {
if (!deltas.length)
return;
this.$fromUndo = true;
var lastUndoRange = null;
for (var i = deltas.length - 1; i != -1; i--) {
var delta = deltas[i];
if (delta.group == "doc") {
this.doc.revertDeltas(delta.deltas);
lastUndoRange =
this.$getUndoSelection(delta.deltas, true, lastUndoRange);
} else {
delta.deltas.forEach(function(foldDelta) {
this.addFolds(foldDelta.folds);
}, this);
}
}
this.$fromUndo = false;
lastUndoRange &&
this.$undoSelect &&
!dontSelect &&
this.selection.setSelectionRange(lastUndoRange);
return lastUndoRange;
};
this.redoChanges = function(deltas, dontSelect) {
if (!deltas.length)
return;
this.$fromUndo = true;
var lastUndoRange = null;
for (var i = 0; i < deltas.length; i++) {
var delta = deltas[i];
if (delta.group == "doc") {
this.doc.applyDeltas(delta.deltas);
lastUndoRange =
this.$getUndoSelection(delta.deltas, false, lastUndoRange);
}
}
this.$fromUndo = false;
lastUndoRange &&
this.$undoSelect &&
!dontSelect &&
this.selection.setSelectionRange(lastUndoRange);
return lastUndoRange;
};
this.setUndoSelect = function(enable) {
this.$undoSelect = enable;
};
this.$getUndoSelection = function(deltas, isUndo, lastUndoRange) {
function isInsert(delta) {
return isUndo ? delta.action !== "insert" : delta.action === "insert";
}
var delta = deltas[0];
var range, point;
var lastDeltaIsInsert = false;
if (isInsert(delta)) {
range = Range.fromPoints(delta.start, delta.end);
lastDeltaIsInsert = true;
} else {
range = Range.fromPoints(delta.start, delta.start);
lastDeltaIsInsert = false;
}
for (var i = 1; i < deltas.length; i++) {
delta = deltas[i];
if (isInsert(delta)) {
point = delta.start;
if (range.compare(point.row, point.column) == -1) {
range.setStart(point);
}
point = delta.end;
if (range.compare(point.row, point.column) == 1) {
range.setEnd(point);
}
lastDeltaIsInsert = true;
} else {
point = delta.start;
if (range.compare(point.row, point.column) == -1) {
range = Range.fromPoints(delta.start, delta.start);
}
lastDeltaIsInsert = false;
}
}
if (lastUndoRange != null) {
if (Range.comparePoints(lastUndoRange.start, range.start) === 0) {
lastUndoRange.start.column += range.end.column - range.start.column;
lastUndoRange.end.column += range.end.column - range.start.column;
}
var cmp = lastUndoRange.compareRange(range);
if (cmp == 1) {
range.setStart(lastUndoRange.start);
} else if (cmp == -1) {
range.setEnd(lastUndoRange.end);
}
}
return range;
};
this.replace = function(range, text) {
return this.doc.replace(range, text);
};
this.moveText = function(fromRange, toPosition, copy) {
var text = this.getTextRange(fromRange);
var folds = this.getFoldsInRange(fromRange);
var toRange = Range.fromPoints(toPosition, toPosition);
if (!copy) {
this.remove(fromRange);
var rowDiff = fromRange.start.row - fromRange.end.row;
var collDiff = rowDiff ? -fromRange.end.column : fromRange.start.column - fromRange.end.column;
if (collDiff) {
if (toRange.start.row == fromRange.end.row && toRange.start.column > fromRange.end.column)
toRange.start.column += collDiff;
if (toRange.end.row == fromRange.end.row && toRange.end.column > fromRange.end.column)
toRange.end.column += collDiff;
}
if (rowDiff && toRange.start.row >= fromRange.end.row) {
toRange.start.row += rowDiff;
toRange.end.row += rowDiff;
}
}
toRange.end = this.insert(toRange.start, text);
if (folds.length) {
var oldStart = fromRange.start;
var newStart = toRange.start;
var rowDiff = newStart.row - oldStart.row;
var collDiff = newStart.column - oldStart.column;
this.addFolds(folds.map(function(x) {
x = x.clone();
if (x.start.row == oldStart.row)
x.start.column += collDiff;
if (x.end.row == oldStart.row)
x.end.column += collDiff;
x.start.row += rowDiff;
x.end.row += rowDiff;
return x;
}));
}
return toRange;
};
this.indentRows = function(startRow, endRow, indentString) {
indentString = indentString.replace(/\t/g, this.getTabString());
for (var row=startRow; row<=endRow; row++)
this.doc.insertInLine({row: row, column: 0}, indentString);
};
this.outdentRows = function (range) {
var rowRange = range.collapseRows();
var deleteRange = new Range(0, 0, 0, 0);
var size = this.getTabSize();
for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) {
var line = this.getLine(i);
deleteRange.start.row = i;
deleteRange.end.row = i;
for (var j = 0; j < size; ++j)
if (line.charAt(j) != ' ')
break;
if (j < size && line.charAt(j) == '\t') {
deleteRange.start.column = j;
deleteRange.end.column = j + 1;
} else {
deleteRange.start.column = 0;
deleteRange.end.column = j;
}
this.remove(deleteRange);
}
};
this.$moveLines = function(firstRow, lastRow, dir) {
firstRow = this.getRowFoldStart(firstRow);
lastRow = this.getRowFoldEnd(lastRow);
if (dir < 0) {
var row = this.getRowFoldStart(firstRow + dir);
if (row < 0) return 0;
var diff = row-firstRow;
} else if (dir > 0) {
var row = this.getRowFoldEnd(lastRow + dir);
if (row > this.doc.getLength()-1) return 0;
var diff = row-lastRow;
} else {
firstRow = this.$clipRowToDocument(firstRow);
lastRow = this.$clipRowToDocument(lastRow);
var diff = lastRow - firstRow + 1;
}
var range = new Range(firstRow, 0, lastRow, Number.MAX_VALUE);
var folds = this.getFoldsInRange(range).map(function(x){
x = x.clone();
x.start.row += diff;
x.end.row += diff;
return x;
});
var lines = dir == 0
? this.doc.getLines(firstRow, lastRow)
: this.doc.removeFullLines(firstRow, lastRow);
this.doc.insertFullLines(firstRow+diff, lines);
folds.length && this.addFolds(folds);
return diff;
};
this.moveLinesUp = function(firstRow, lastRow) {
return this.$moveLines(firstRow, lastRow, -1);
};
this.moveLinesDown = function(firstRow, lastRow) {
return this.$moveLines(firstRow, lastRow, 1);
};
this.duplicateLines = function(firstRow, lastRow) {
return this.$moveLines(firstRow, lastRow, 0);
};
this.$clipRowToDocument = function(row) {
return Math.max(0, Math.min(row, this.doc.getLength()-1));
};
this.$clipColumnToRow = function(row, column) {
if (column < 0)
return 0;
return Math.min(this.doc.getLine(row).length, column);
};
this.$clipPositionToDocument = function(row, column) {
column = Math.max(0, column);
if (row < 0) {
row = 0;
column = 0;
} else {
var len = this.doc.getLength();
if (row >= len) {
row = len - 1;
column = this.doc.getLine(len-1).length;
} else {
column = Math.min(this.doc.getLine(row).length, column);
}
}
return {
row: row,
column: column
};
};
this.$clipRangeToDocument = function(range) {
if (range.start.row < 0) {
range.start.row = 0;
range.start.column = 0;
} else {
range.start.column = this.$clipColumnToRow(
range.start.row,
range.start.column
);
}
var len = this.doc.getLength() - 1;
if (range.end.row > len) {
range.end.row = len;
range.end.column = this.doc.getLine(len).length;
} else {
range.end.column = this.$clipColumnToRow(
range.end.row,
range.end.column
);
}
return range;
};
this.$wrapLimit = 80;
this.$useWrapMode = false;
this.$wrapLimitRange = {
min : null,
max : null
};
this.setUseWrapMode = function(useWrapMode) {
if (useWrapMode != this.$useWrapMode) {
this.$useWrapMode = useWrapMode;
this.$modified = true;
this.$resetRowCache(0);
if (useWrapMode) {
var len = this.getLength();
this.$wrapData = Array(len);
this.$updateWrapData(0, len - 1);
}
this._signal("changeWrapMode");
}
};
this.getUseWrapMode = function() {
return this.$useWrapMode;
};
this.setWrapLimitRange = function(min, max) {
if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) {
this.$wrapLimitRange = { min: min, max: max };
this.$modified = true;
if (this.$useWrapMode)
this._signal("changeWrapMode");
}
};
this.adjustWrapLimit = function(desiredLimit, $printMargin) {
var limits = this.$wrapLimitRange;
if (limits.max < 0)
limits = {min: $printMargin, max: $printMargin};
var wrapLimit = this.$constrainWrapLimit(desiredLimit, limits.min, limits.max);
if (wrapLimit != this.$wrapLimit && wrapLimit > 1) {
this.$wrapLimit = wrapLimit;
this.$modified = true;
if (this.$useWrapMode) {
this.$updateWrapData(0, this.getLength() - 1);
this.$resetRowCache(0);
this._signal("changeWrapLimit");
}
return true;
}
return false;
};
this.$constrainWrapLimit = function(wrapLimit, min, max) {
if (min)
wrapLimit = Math.max(min, wrapLimit);
if (max)
wrapLimit = Math.min(max, wrapLimit);
return wrapLimit;
};
this.getWrapLimit = function() {
return this.$wrapLimit;
};
this.setWrapLimit = function (limit) {
this.setWrapLimitRange(limit, limit);
};
this.getWrapLimitRange = function() {
return {
min : this.$wrapLimitRange.min,
max : this.$wrapLimitRange.max
};
};
this.$updateInternalDataOnChange = function(delta) {
var useWrapMode = this.$useWrapMode;
var action = delta.action;
var start = delta.start;
var end = delta.end;
var firstRow = start.row;
var lastRow = end.row;
var len = lastRow - firstRow;
var removedFolds = null;
this.$updating = true;
if (len != 0) {
if (action === "remove") {
this[useWrapMode ? "$wrapData" : "$rowLengthCache"].splice(firstRow, len);
var foldLines = this.$foldData;
removedFolds = this.getFoldsInRange(delta);
this.removeFolds(removedFolds);
var foldLine = this.getFoldLine(end.row);
var idx = 0;
if (foldLine) {
foldLine.addRemoveChars(end.row, end.column, start.column - end.column);
foldLine.shiftRow(-len);
var foldLineBefore = this.getFoldLine(firstRow);
if (foldLineBefore && foldLineBefore !== foldLine) {
foldLineBefore.merge(foldLine);
foldLine = foldLineBefore;
}
idx = foldLines.indexOf(foldLine) + 1;
}
for (idx; idx < foldLines.length; idx++) {
var foldLine = foldLines[idx];
if (foldLine.start.row >= end.row) {
foldLine.shiftRow(-len);
}
}
lastRow = firstRow;
} else {
var args = Array(len);
args.unshift(firstRow, 0);
var arr = useWrapMode ? this.$wrapData : this.$rowLengthCache
arr.splice.apply(arr, args);
var foldLines = this.$foldData;
var foldLine = this.getFoldLine(firstRow);
var idx = 0;
if (foldLine) {
var cmp = foldLine.range.compareInside(start.row, start.column);
if (cmp == 0) {
foldLine = foldLine.split(start.row, start.column);
if (foldLine) {
foldLine.shiftRow(len);
foldLine.addRemoveChars(lastRow, 0, end.column - start.column);
}
} else
if (cmp == -1) {
foldLine.addRemoveChars(firstRow, 0, end.column - start.column);
foldLine.shiftRow(len);
}
idx = foldLines.indexOf(foldLine) + 1;
}
for (idx; idx < foldLines.length; idx++) {
var foldLine = foldLines[idx];
if (foldLine.start.row >= firstRow) {
foldLine.shiftRow(len);
}
}
}
} else {
len = Math.abs(delta.start.column - delta.end.column);
if (action === "remove") {
removedFolds = this.getFoldsInRange(delta);
this.removeFolds(removedFolds);
len = -len;
}
var foldLine = this.getFoldLine(firstRow);
if (foldLine) {
foldLine.addRemoveChars(firstRow, start.column, len);
}
}
if (useWrapMode && this.$wrapData.length != this.doc.getLength()) {
console.error("doc.getLength() and $wrapData.length have to be the same!");
}
this.$updating = false;
if (useWrapMode)
this.$updateWrapData(firstRow, lastRow);
else
this.$updateRowLengthCache(firstRow, lastRow);
return removedFolds;
};
this.$updateRowLengthCache = function(firstRow, lastRow, b) {
this.$rowLengthCache[firstRow] = null;
this.$rowLengthCache[lastRow] = null;
};
this.$updateWrapData = function(firstRow, lastRow) {
var lines = this.doc.getAllLines();
var tabSize = this.getTabSize();
var wrapData = this.$wrapData;
var wrapLimit = this.$wrapLimit;
var tokens;
var foldLine;
var row = firstRow;
lastRow = Math.min(lastRow, lines.length - 1);
while (row <= lastRow) {
foldLine = this.getFoldLine(row, foldLine);
if (!foldLine) {
tokens = this.$getDisplayTokens(lines[row]);
wrapData[row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize);
row ++;
} else {
tokens = [];
foldLine.walk(function(placeholder, row, column, lastColumn) {
var walkTokens;
if (placeholder != null) {
walkTokens = this.$getDisplayTokens(
placeholder, tokens.length);
walkTokens[0] = PLACEHOLDER_START;
for (var i = 1; i < walkTokens.length; i++) {
walkTokens[i] = PLACEHOLDER_BODY;
}
} else {
walkTokens = this.$getDisplayTokens(
lines[row].substring(lastColumn, column),
tokens.length);
}
tokens = tokens.concat(walkTokens);
}.bind(this),
foldLine.end.row,
lines[foldLine.end.row].length + 1
);
wrapData[foldLine.start.row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize);
row = foldLine.end.row + 1;
}
}
};
var CHAR = 1,
CHAR_EXT = 2,
PLACEHOLDER_START = 3,
PLACEHOLDER_BODY = 4,
PUNCTUATION = 9,
SPACE = 10,
TAB = 11,
TAB_SPACE = 12;
this.$computeWrapSplits = function(tokens, wrapLimit, tabSize) {
if (tokens.length == 0) {
return [];
}
var splits = [];
var displayLength = tokens.length;
var lastSplit = 0, lastDocSplit = 0;
var isCode = this.$wrapAsCode;
var indentedSoftWrap = this.$indentedSoftWrap;
var maxIndent = wrapLimit <= Math.max(2 * tabSize, 8)
|| indentedSoftWrap === false ? 0 : Math.floor(wrapLimit / 2);
function getWrapIndent() {
var indentation = 0;
if (maxIndent === 0)
return indentation;
if (indentedSoftWrap) {
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (token == SPACE)
indentation += 1;
else if (token == TAB)
indentation += tabSize;
else if (token == TAB_SPACE)
continue;
else
break;
}
}
if (isCode && indentedSoftWrap !== false)
indentation += tabSize;
return Math.min(indentation, maxIndent);
}
function addSplit(screenPos) {
var displayed = tokens.slice(lastSplit, screenPos);
var len = displayed.length;
displayed.join("")
.replace(/12/g, function() {
len -= 1;
})
.replace(/2/g, function() {
len -= 1;
});
if (!splits.length) {
indent = getWrapIndent();
splits.indent = indent;
}
lastDocSplit += len;
splits.push(lastDocSplit);
lastSplit = screenPos;
}
var indent = 0;
while (displayLength - lastSplit > wrapLimit - indent) {
var split = lastSplit + wrapLimit - indent;
if (tokens[split - 1] >= SPACE && tokens[split] >= SPACE) {
addSplit(split);
continue;
}
if (tokens[split] == PLACEHOLDER_START || tokens[split] == PLACEHOLDER_BODY) {
for (split; split != lastSplit - 1; split--) {
if (tokens[split] == PLACEHOLDER_START) {
break;
}
}
if (split > lastSplit) {
addSplit(split);
continue;
}
split = lastSplit + wrapLimit;
for (split; split < tokens.length; split++) {
if (tokens[split] != PLACEHOLDER_BODY) {
break;
}
}
if (split == tokens.length) {
break; // Breaks the while-loop.
}
addSplit(split);
continue;
}
var minSplit = Math.max(split - (wrapLimit -(wrapLimit>>2)), lastSplit - 1);
while (split > minSplit && tokens[split] < PLACEHOLDER_START) {
split --;
}
if (isCode) {
while (split > minSplit && tokens[split] < PLACEHOLDER_START) {
split --;
}
while (split > minSplit && tokens[split] == PUNCTUATION) {
split --;
}
} else {
while (split > minSplit && tokens[split] < SPACE) {
split --;
}
}
if (split > minSplit) {
addSplit(++split);
continue;
}
split = lastSplit + wrapLimit;
if (tokens[split] == CHAR_EXT)
split--;
addSplit(split - indent);
}
return splits;
};
this.$getDisplayTokens = function(str, offset) {
var arr = [];
var tabSize;
offset = offset || 0;
for (var i = 0; i < str.length; i++) {
var c = str.charCodeAt(i);
if (c == 9) {
tabSize = this.getScreenTabSize(arr.length + offset);
arr.push(TAB);
for (var n = 1; n < tabSize; n++) {
arr.push(TAB_SPACE);
}
}
else if (c == 32) {
arr.push(SPACE);
} else if((c > 39 && c < 48) || (c > 57 && c < 64)) {
arr.push(PUNCTUATION);
}
else if (c >= 0x1100 && isFullWidth(c)) {
arr.push(CHAR, CHAR_EXT);
} else {
arr.push(CHAR);
}
}
return arr;
};
this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) {
if (maxScreenColumn == 0)
return [0, 0];
if (maxScreenColumn == null)
maxScreenColumn = Infinity;
screenColumn = screenColumn || 0;
var c, column;
for (column = 0; column < str.length; column++) {
c = str.charCodeAt(column);
if (c == 9) {
screenColumn += this.getScreenTabSize(screenColumn);
}
else if (c >= 0x1100 && isFullWidth(c)) {
screenColumn += 2;
} else {
screenColumn += 1;
}
if (screenColumn > maxScreenColumn) {
break;
}
}
return [screenColumn, column];
};
this.lineWidgets = null;
this.getRowLength = function(row) {
if (this.lineWidgets)
var h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0;
else
h = 0
if (!this.$useWrapMode || !this.$wrapData[row]) {
return 1 + h;
} else {
return this.$wrapData[row].length + 1 + h;
}
};
this.getRowLineCount = function(row) {
if (!this.$useWrapMode || !this.$wrapData[row]) {
return 1;
} else {
return this.$wrapData[row].length + 1;
}
};
this.getRowWrapIndent = function(screenRow) {
if (this.$useWrapMode) {
var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE);
var splits = this.$wrapData[pos.row];
return splits.length && splits[0] < pos.column ? splits.indent : 0;
} else {
return 0;
}
}
this.getScreenLastRowColumn = function(screenRow) {
var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE);
return this.documentToScreenColumn(pos.row, pos.column);
};
this.getDocumentLastRowColumn = function(docRow, docColumn) {
var screenRow = this.documentToScreenRow(docRow, docColumn);
return this.getScreenLastRowColumn(screenRow);
};
this.getDocumentLastRowColumnPosition = function(docRow, docColumn) {
var screenRow = this.documentToScreenRow(docRow, docColumn);
return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10);
};
this.getRowSplitData = function(row) {
if (!this.$useWrapMode) {
return undefined;
} else {
return this.$wrapData[row];
}
};
this.getScreenTabSize = function(screenColumn) {
return this.$tabSize - screenColumn % this.$tabSize;
};
this.screenToDocumentRow = function(screenRow, screenColumn) {
return this.screenToDocumentPosition(screenRow, screenColumn).row;
};
this.screenToDocumentColumn = function(screenRow, screenColumn) {
return this.screenToDocumentPosition(screenRow, screenColumn).column;
};
this.screenToDocumentPosition = function(screenRow, screenColumn) {
if (screenRow < 0)
return {row: 0, column: 0};
var line;
var docRow = 0;
var docColumn = 0;
var column;
var row = 0;
var rowLength = 0;
var rowCache = this.$screenRowCache;
var i = this.$getRowCacheIndex(rowCache, screenRow);
var l = rowCache.length;
if (l && i >= 0) {
var row = rowCache[i];
var docRow = this.$docRowCache[i];
var doCache = screenRow > rowCache[l - 1];
} else {
var doCache = !l;
}
var maxRow = this.getLength() - 1;
var foldLine = this.getNextFoldLine(docRow);
var foldStart = foldLine ? foldLine.start.row : Infinity;
while (row <= screenRow) {
rowLength = this.getRowLength(docRow);
if (row + rowLength > screenRow || docRow >= maxRow) {
break;
} else {
row += rowLength;
docRow++;
if (docRow > foldStart) {
docRow = foldLine.end.row+1;
foldLine = this.getNextFoldLine(docRow, foldLine);
foldStart = foldLine ? foldLine.start.row : Infinity;
}
}
if (doCache) {
this.$docRowCache.push(docRow);
this.$screenRowCache.push(row);
}
}
if (foldLine && foldLine.start.row <= docRow) {
line = this.getFoldDisplayLine(foldLine);
docRow = foldLine.start.row;
} else if (row + rowLength <= screenRow || docRow > maxRow) {
return {
row: maxRow,
column: this.getLine(maxRow).length
};
} else {
line = this.getLine(docRow);
foldLine = null;
}
var wrapIndent = 0;
if (this.$useWrapMode) {
var splits = this.$wrapData[docRow];
if (splits) {
var splitIndex = Math.floor(screenRow - row);
column = splits[splitIndex];
if(splitIndex > 0 && splits.length) {
wrapIndent = splits.indent;
docColumn = splits[splitIndex - 1] || splits[splits.length - 1];
line = line.substring(docColumn);
}
}
}
docColumn += this.$getStringScreenWidth(line, screenColumn - wrapIndent)[1];
if (this.$useWrapMode && docColumn >= column)
docColumn = column - 1;
if (foldLine)
return foldLine.idxToPosition(docColumn);
return {row: docRow, column: docColumn};
};
this.documentToScreenPosition = function(docRow, docColumn) {
if (typeof docColumn === "undefined")
var pos = this.$clipPositionToDocument(docRow.row, docRow.column);
else
pos = this.$clipPositionToDocument(docRow, docColumn);
docRow = pos.row;
docColumn = pos.column;
var screenRow = 0;
var foldStartRow = null;
var fold = null;
fold = this.getFoldAt(docRow, docColumn, 1);
if (fold) {
docRow = fold.start.row;
docColumn = fold.start.column;
}
var rowEnd, row = 0;
var rowCache = this.$docRowCache;
var i = this.$getRowCacheIndex(rowCache, docRow);
var l = rowCache.length;
if (l && i >= 0) {
var row = rowCache[i];
var screenRow = this.$screenRowCache[i];
var doCache = docRow > rowCache[l - 1];
} else {
var doCache = !l;
}
var foldLine = this.getNextFoldLine(row);
var foldStart = foldLine ?foldLine.start.row :Infinity;
while (row < docRow) {
if (row >= foldStart) {
rowEnd = foldLine.end.row + 1;
if (rowEnd > docRow)
break;
foldLine = this.getNextFoldLine(rowEnd, foldLine);
foldStart = foldLine ?foldLine.start.row :Infinity;
}
else {
rowEnd = row + 1;
}
screenRow += this.getRowLength(row);
row = rowEnd;
if (doCache) {
this.$docRowCache.push(row);
this.$screenRowCache.push(screenRow);
}
}
var textLine = "";
if (foldLine && row >= foldStart) {
textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn);
foldStartRow = foldLine.start.row;
} else {
textLine = this.getLine(docRow).substring(0, docColumn);
foldStartRow = docRow;
}
var wrapIndent = 0;
if (this.$useWrapMode) {
var wrapRow = this.$wrapData[foldStartRow];
if (wrapRow) {
var screenRowOffset = 0;
while (textLine.length >= wrapRow[screenRowOffset]) {
screenRow ++;
screenRowOffset++;
}
textLine = textLine.substring(
wrapRow[screenRowOffset - 1] || 0, textLine.length
);
wrapIndent = screenRowOffset > 0 ? wrapRow.indent : 0;
}
}
return {
row: screenRow,
column: wrapIndent + this.$getStringScreenWidth(textLine)[0]
};
};
this.documentToScreenColumn = function(row, docColumn) {
return this.documentToScreenPosition(row, docColumn).column;
};
this.documentToScreenRow = function(docRow, docColumn) {
return this.documentToScreenPosition(docRow, docColumn).row;
};
this.getScreenLength = function() {
var screenRows = 0;
var fold = null;
if (!this.$useWrapMode) {
screenRows = this.getLength();
var foldData = this.$foldData;
for (var i = 0; i < foldData.length; i++) {
fold = foldData[i];
screenRows -= fold.end.row - fold.start.row;
}
} else {
var lastRow = this.$wrapData.length;
var row = 0, i = 0;
var fold = this.$foldData[i++];
var foldStart = fold ? fold.start.row :Infinity;
while (row < lastRow) {
var splits = this.$wrapData[row];
screenRows += splits ? splits.length + 1 : 1;
row ++;
if (row > foldStart) {
row = fold.end.row+1;
fold = this.$foldData[i++];
foldStart = fold ?fold.start.row :Infinity;
}
}
}
if (this.lineWidgets)
screenRows += this.$getWidgetScreenLength();
return screenRows;
};
this.$setFontMetrics = function(fm) {
if (!this.$enableVarChar) return;
this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) {
if (maxScreenColumn === 0)
return [0, 0];
if (!maxScreenColumn)
maxScreenColumn = Infinity;
screenColumn = screenColumn || 0;
var c, column;
for (column = 0; column < str.length; column++) {
c = str.charAt(column);
if (c === "\t") {
screenColumn += this.getScreenTabSize(screenColumn);
} else {
screenColumn += fm.getCharacterWidth(c);
}
if (screenColumn > maxScreenColumn) {
break;
}
}
return [screenColumn, column];
};
};
this.destroy = function() {
if (this.bgTokenizer) {
this.bgTokenizer.setDocument(null);
this.bgTokenizer = null;
}
this.$stopWorker();
};
function isFullWidth(c) {
if (c < 0x1100)
return false;
return c >= 0x1100 && c <= 0x115F ||
c >= 0x11A3 && c <= 0x11A7 ||
c >= 0x11FA && c <= 0x11FF ||
c >= 0x2329 && c <= 0x232A ||
c >= 0x2E80 && c <= 0x2E99 ||
c >= 0x2E9B && c <= 0x2EF3 ||
c >= 0x2F00 && c <= 0x2FD5 ||
c >= 0x2FF0 && c <= 0x2FFB ||
c >= 0x3000 && c <= 0x303E ||
c >= 0x3041 && c <= 0x3096 ||
c >= 0x3099 && c <= 0x30FF ||
c >= 0x3105 && c <= 0x312D ||
c >= 0x3131 && c <= 0x318E ||
c >= 0x3190 && c <= 0x31BA ||
c >= 0x31C0 && c <= 0x31E3 ||
c >= 0x31F0 && c <= 0x321E ||
c >= 0x3220 && c <= 0x3247 ||
c >= 0x3250 && c <= 0x32FE ||
c >= 0x3300 && c <= 0x4DBF ||
c >= 0x4E00 && c <= 0xA48C ||
c >= 0xA490 && c <= 0xA4C6 ||
c >= 0xA960 && c <= 0xA97C ||
c >= 0xAC00 && c <= 0xD7A3 ||
c >= 0xD7B0 && c <= 0xD7C6 ||
c >= 0xD7CB && c <= 0xD7FB ||
c >= 0xF900 && c <= 0xFAFF ||
c >= 0xFE10 && c <= 0xFE19 ||
c >= 0xFE30 && c <= 0xFE52 ||
c >= 0xFE54 && c <= 0xFE66 ||
c >= 0xFE68 && c <= 0xFE6B ||
c >= 0xFF01 && c <= 0xFF60 ||
c >= 0xFFE0 && c <= 0xFFE6;
}
}).call(EditSession.prototype);
acequire("./edit_session/folding").Folding.call(EditSession.prototype);
acequire("./edit_session/bracket_match").BracketMatch.call(EditSession.prototype);
config.defineOptions(EditSession.prototype, "session", {
wrap: {
set: function(value) {
if (!value || value == "off")
value = false;
else if (value == "free")
value = true;
else if (value == "printMargin")
value = -1;
else if (typeof value == "string")
value = parseInt(value, 10) || false;
if (this.$wrap == value)
return;
this.$wrap = value;
if (!value) {
this.setUseWrapMode(false);
} else {
var col = typeof value == "number" ? value : null;
this.setWrapLimitRange(col, col);
this.setUseWrapMode(true);
}
},
get: function() {
if (this.getUseWrapMode()) {
if (this.$wrap == -1)
return "printMargin";
if (!this.getWrapLimitRange().min)
return "free";
return this.$wrap;
}
return "off";
},
handlesSet: true
},
wrapMethod: {
set: function(val) {
val = val == "auto"
? this.$mode.type != "text"
: val != "text";
if (val != this.$wrapAsCode) {
this.$wrapAsCode = val;
if (this.$useWrapMode) {
this.$modified = true;
this.$resetRowCache(0);
this.$updateWrapData(0, this.getLength() - 1);
}
}
},
initialValue: "auto"
},
indentedSoftWrap: { initialValue: true },
firstLineNumber: {
set: function() {this._signal("changeBreakpoint");},
initialValue: 1
},
useWorker: {
set: function(useWorker) {
this.$useWorker = useWorker;
this.$stopWorker();
if (useWorker)
this.$startWorker();
},
initialValue: true
},
useSoftTabs: {initialValue: true},
tabSize: {
set: function(tabSize) {
if (isNaN(tabSize) || this.$tabSize === tabSize) return;
this.$modified = true;
this.$rowLengthCache = [];
this.$tabSize = tabSize;
this._signal("changeTabSize");
},
initialValue: 4,
handlesSet: true
},
overwrite: {
set: function(val) {this._signal("changeOverwrite");},
initialValue: false
},
newLineMode: {
set: function(val) {this.doc.setNewLineMode(val)},
get: function() {return this.doc.getNewLineMode()},
handlesSet: true
},
mode: {
set: function(val) { this.setMode(val) },
get: function() { return this.$modeId }
}
});
exports.EditSession = EditSession;
});
ace.define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(acequire, exports, module) {
"use strict";
var lang = acequire("./lib/lang");
var oop = acequire("./lib/oop");
var Range = acequire("./range").Range;
var Search = function() {
this.$options = {};
};
(function() {
this.set = function(options) {
oop.mixin(this.$options, options);
return this;
};
this.getOptions = function() {
return lang.copyObject(this.$options);
};
this.setOptions = function(options) {
this.$options = options;
};
this.find = function(session) {
var options = this.$options;
var iterator = this.$matchIterator(session, options);
if (!iterator)
return false;
var firstRange = null;
iterator.forEach(function(range, row, offset) {
if (!range.start) {
var column = range.offset + (offset || 0);
firstRange = new Range(row, column, row, column + range.length);
if (!range.length && options.start && options.start.start
&& options.skipCurrent != false && firstRange.isEqual(options.start)
) {
firstRange = null;
return false;
}
} else
firstRange = range;
return true;
});
return firstRange;
};
this.findAll = function(session) {
var options = this.$options;
if (!options.needle)
return [];
this.$assembleRegExp(options);
var range = options.range;
var lines = range
? session.getLines(range.start.row, range.end.row)
: session.doc.getAllLines();
var ranges = [];
var re = options.re;
if (options.$isMultiLine) {
var len = re.length;
var maxRow = lines.length - len;
var prevRange;
outer: for (var row = re.offset || 0; row <= maxRow; row++) {
for (var j = 0; j < len; j++)
if (lines[row + j].search(re[j]) == -1)
continue outer;
var startLine = lines[row];
var line = lines[row + len - 1];
var startIndex = startLine.length - startLine.match(re[0])[0].length;
var endIndex = line.match(re[len - 1])[0].length;
if (prevRange && prevRange.end.row === row &&
prevRange.end.column > startIndex
) {
continue;
}
ranges.push(prevRange = new Range(
row, startIndex, row + len - 1, endIndex
));
if (len > 2)
row = row + len - 2;
}
} else {
for (var i = 0; i < lines.length; i++) {
var matches = lang.getMatchOffsets(lines[i], re);
for (var j = 0; j < matches.length; j++) {
var match = matches[j];
ranges.push(new Range(i, match.offset, i, match.offset + match.length));
}
}
}
if (range) {
var startColumn = range.start.column;
var endColumn = range.start.column;
var i = 0, j = ranges.length - 1;
while (i < j && ranges[i].start.column < startColumn && ranges[i].start.row == range.start.row)
i++;
while (i < j && ranges[j].end.column > endColumn && ranges[j].end.row == range.end.row)
j--;
ranges = ranges.slice(i, j + 1);
for (i = 0, j = ranges.length; i < j; i++) {
ranges[i].start.row += range.start.row;
ranges[i].end.row += range.start.row;
}
}
return ranges;
};
this.replace = function(input, replacement) {
var options = this.$options;
var re = this.$assembleRegExp(options);
if (options.$isMultiLine)
return replacement;
if (!re)
return;
var match = re.exec(input);
if (!match || match[0].length != input.length)
return null;
replacement = input.replace(re, replacement);
if (options.preserveCase) {
replacement = replacement.split("");
for (var i = Math.min(input.length, input.length); i--; ) {
var ch = input[i];
if (ch && ch.toLowerCase() != ch)
replacement[i] = replacement[i].toUpperCase();
else
replacement[i] = replacement[i].toLowerCase();
}
replacement = replacement.join("");
}
return replacement;
};
this.$matchIterator = function(session, options) {
var re = this.$assembleRegExp(options);
if (!re)
return false;
var callback;
if (options.$isMultiLine) {
var len = re.length;
var matchIterator = function(line, row, offset) {
var startIndex = line.search(re[0]);
if (startIndex == -1)
return;
for (var i = 1; i < len; i++) {
line = session.getLine(row + i);
if (line.search(re[i]) == -1)
return;
}
var endIndex = line.match(re[len - 1])[0].length;
var range = new Range(row, startIndex, row + len - 1, endIndex);
if (re.offset == 1) {
range.start.row--;
range.start.column = Number.MAX_VALUE;
} else if (offset)
range.start.column += offset;
if (callback(range))
return true;
};
} else if (options.backwards) {
var matchIterator = function(line, row, startIndex) {
var matches = lang.getMatchOffsets(line, re);
for (var i = matches.length-1; i >= 0; i--)
if (callback(matches[i], row, startIndex))
return true;
};
} else {
var matchIterator = function(line, row, startIndex) {
var matches = lang.getMatchOffsets(line, re);
for (var i = 0; i < matches.length; i++)
if (callback(matches[i], row, startIndex))
return true;
};
}
var lineIterator = this.$lineIterator(session, options);
return {
forEach: function(_callback) {
callback = _callback;
lineIterator.forEach(matchIterator);
}
};
};
this.$assembleRegExp = function(options, $disableFakeMultiline) {
if (options.needle instanceof RegExp)
return options.re = options.needle;
var needle = options.needle;
if (!options.needle)
return options.re = false;
if (!options.regExp)
needle = lang.escapeRegExp(needle);
if (options.wholeWord)
needle = "\\b" + needle + "\\b";
var modifier = options.caseSensitive ? "gm" : "gmi";
options.$isMultiLine = !$disableFakeMultiline && /[\n\r]/.test(needle);
if (options.$isMultiLine)
return options.re = this.$assembleMultilineRegExp(needle, modifier);
try {
var re = new RegExp(needle, modifier);
} catch(e) {
re = false;
}
return options.re = re;
};
this.$assembleMultilineRegExp = function(needle, modifier) {
var parts = needle.replace(/\r\n|\r|\n/g, "$\n^").split("\n");
var re = [];
for (var i = 0; i < parts.length; i++) try {
re.push(new RegExp(parts[i], modifier));
} catch(e) {
return false;
}
if (parts[0] == "") {
re.shift();
re.offset = 1;
} else {
re.offset = 0;
}
return re;
};
this.$lineIterator = function(session, options) {
var backwards = options.backwards == true;
var skipCurrent = options.skipCurrent != false;
var range = options.range;
var start = options.start;
if (!start)
start = range ? range[backwards ? "end" : "start"] : session.selection.getRange();
if (start.start)
start = start[skipCurrent != backwards ? "end" : "start"];
var firstRow = range ? range.start.row : 0;
var lastRow = range ? range.end.row : session.getLength() - 1;
var forEach = backwards ? function(callback) {
var row = start.row;
var line = session.getLine(row).substring(0, start.column);
if (callback(line, row))
return;
for (row--; row >= firstRow; row--)
if (callback(session.getLine(row), row))
return;
if (options.wrap == false)
return;
for (row = lastRow, firstRow = start.row; row >= firstRow; row--)
if (callback(session.getLine(row), row))
return;
} : function(callback) {
var row = start.row;
var line = session.getLine(row).substr(start.column);
if (callback(line, row, start.column))
return;
for (row = row+1; row <= lastRow; row++)
if (callback(session.getLine(row), row))
return;
if (options.wrap == false)
return;
for (row = firstRow, lastRow = start.row; row <= lastRow; row++)
if (callback(session.getLine(row), row))
return;
};
return {forEach: forEach};
};
}).call(Search.prototype);
exports.Search = Search;
});
ace.define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(acequire, exports, module) {
"use strict";
var keyUtil = acequire("../lib/keys");
var useragent = acequire("../lib/useragent");
var KEY_MODS = keyUtil.KEY_MODS;
function HashHandler(config, platform) {
this.platform = platform || (useragent.isMac ? "mac" : "win");
this.commands = {};
this.commandKeyBinding = {};
this.addCommands(config);
this.$singleCommand = true;
}
function MultiHashHandler(config, platform) {
HashHandler.call(this, config, platform);
this.$singleCommand = false;
}
MultiHashHandler.prototype = HashHandler.prototype;
(function() {
this.addCommand = function(command) {
if (this.commands[command.name])
this.removeCommand(command);
this.commands[command.name] = command;
if (command.bindKey)
this._buildKeyHash(command);
};
this.removeCommand = function(command, keepCommand) {
var name = command && (typeof command === 'string' ? command : command.name);
command = this.commands[name];
if (!keepCommand)
delete this.commands[name];
var ckb = this.commandKeyBinding;
for (var keyId in ckb) {
var cmdGroup = ckb[keyId];
if (cmdGroup == command) {
delete ckb[keyId];
} else if (Array.isArray(cmdGroup)) {
var i = cmdGroup.indexOf(command);
if (i != -1) {
cmdGroup.splice(i, 1);
if (cmdGroup.length == 1)
ckb[keyId] = cmdGroup[0];
}
}
}
};
this.bindKey = function(key, command, position) {
if (typeof key == "object" && key) {
if (position == undefined)
position = key.position;
key = key[this.platform];
}
if (!key)
return;
if (typeof command == "function")
return this.addCommand({exec: command, bindKey: key, name: command.name || key});
key.split("|").forEach(function(keyPart) {
var chain = "";
if (keyPart.indexOf(" ") != -1) {
var parts = keyPart.split(/\s+/);
keyPart = parts.pop();
parts.forEach(function(keyPart) {
var binding = this.parseKeys(keyPart);
var id = KEY_MODS[binding.hashId] + binding.key;
chain += (chain ? " " : "") + id;
this._addCommandToBinding(chain, "chainKeys");
}, this);
chain += " ";
}
var binding = this.parseKeys(keyPart);
var id = KEY_MODS[binding.hashId] + binding.key;
this._addCommandToBinding(chain + id, command, position);
}, this);
};
function getPosition(command) {
return typeof command == "object" && command.bindKey
&& command.bindKey.position || 0;
}
this._addCommandToBinding = function(keyId, command, position) {
var ckb = this.commandKeyBinding, i;
if (!command) {
delete ckb[keyId];
} else if (!ckb[keyId] || this.$singleCommand) {
ckb[keyId] = command;
} else {
if (!Array.isArray(ckb[keyId])) {
ckb[keyId] = [ckb[keyId]];
} else if ((i = ckb[keyId].indexOf(command)) != -1) {
ckb[keyId].splice(i, 1);
}
if (typeof position != "number") {
if (position || command.isDefault)
position = -100;
else
position = getPosition(command);
}
var commands = ckb[keyId];
for (i = 0; i < commands.length; i++) {
var other = commands[i];
var otherPos = getPosition(other);
if (otherPos > position)
break;
}
commands.splice(i, 0, command);
}
};
this.addCommands = function(commands) {
commands && Object.keys(commands).forEach(function(name) {
var command = commands[name];
if (!command)
return;
if (typeof command === "string")
return this.bindKey(command, name);
if (typeof command === "function")
command = { exec: command };
if (typeof command !== "object")
return;
if (!command.name)
command.name = name;
this.addCommand(command);
}, this);
};
this.removeCommands = function(commands) {
Object.keys(commands).forEach(function(name) {
this.removeCommand(commands[name]);
}, this);
};
this.bindKeys = function(keyList) {
Object.keys(keyList).forEach(function(key) {
this.bindKey(key, keyList[key]);
}, this);
};
this._buildKeyHash = function(command) {
this.bindKey(command.bindKey, command);
};
this.parseKeys = function(keys) {
var parts = keys.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function(x){return x});
var key = parts.pop();
var keyCode = keyUtil[key];
if (keyUtil.FUNCTION_KEYS[keyCode])
key = keyUtil.FUNCTION_KEYS[keyCode].toLowerCase();
else if (!parts.length)
return {key: key, hashId: -1};
else if (parts.length == 1 && parts[0] == "shift")
return {key: key.toUpperCase(), hashId: -1};
var hashId = 0;
for (var i = parts.length; i--;) {
var modifier = keyUtil.KEY_MODS[parts[i]];
if (modifier == null) {
if (typeof console != "undefined")
console.error("invalid modifier " + parts[i] + " in " + keys);
return false;
}
hashId |= modifier;
}
return {key: key, hashId: hashId};
};
this.findKeyCommand = function findKeyCommand(hashId, keyString) {
var key = KEY_MODS[hashId] + keyString;
return this.commandKeyBinding[key];
};
this.handleKeyboard = function(data, hashId, keyString, keyCode) {
if (keyCode < 0) return;
var key = KEY_MODS[hashId] + keyString;
var command = this.commandKeyBinding[key];
if (data.$keyChain) {
data.$keyChain += " " + key;
command = this.commandKeyBinding[data.$keyChain] || command;
}
if (command) {
if (command == "chainKeys" || command[command.length - 1] == "chainKeys") {
data.$keyChain = data.$keyChain || key;
return {command: "null"};
}
}
if (data.$keyChain) {
if ((!hashId || hashId == 4) && keyString.length == 1)
data.$keyChain = data.$keyChain.slice(0, -key.length - 1); // wait for input
else if (hashId == -1 || keyCode > 0)
data.$keyChain = ""; // reset keyChain
}
return {command: command};
};
this.getStatusText = function(editor, data) {
return data.$keyChain || "";
};
}).call(HashHandler.prototype);
exports.HashHandler = HashHandler;
exports.MultiHashHandler = MultiHashHandler;
});
ace.define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"], function(acequire, exports, module) {
"use strict";
var oop = acequire("../lib/oop");
var MultiHashHandler = acequire("../keyboard/hash_handler").MultiHashHandler;
var EventEmitter = acequire("../lib/event_emitter").EventEmitter;
var CommandManager = function(platform, commands) {
MultiHashHandler.call(this, commands, platform);
this.byName = this.commands;
this.setDefaultHandler("exec", function(e) {
return e.command.exec(e.editor, e.args || {});
});
};
oop.inherits(CommandManager, MultiHashHandler);
(function() {
oop.implement(this, EventEmitter);
this.exec = function(command, editor, args) {
if (Array.isArray(command)) {
for (var i = command.length; i--; ) {
if (this.exec(command[i], editor, args)) return true;
}
return false;
}
if (typeof command === "string")
command = this.commands[command];
if (!command)
return false;
if (editor && editor.$readOnly && !command.readOnly)
return false;
var e = {editor: editor, command: command, args: args};
e.returnValue = this._emit("exec", e);
this._signal("afterExec", e);
return e.returnValue === false ? false : true;
};
this.toggleRecording = function(editor) {
if (this.$inReplay)
return;
editor && editor._emit("changeStatus");
if (this.recording) {
this.macro.pop();
this.removeEventListener("exec", this.$addCommandToMacro);
if (!this.macro.length)
this.macro = this.oldMacro;
return this.recording = false;
}
if (!this.$addCommandToMacro) {
this.$addCommandToMacro = function(e) {
this.macro.push([e.command, e.args]);
}.bind(this);
}
this.oldMacro = this.macro;
this.macro = [];
this.on("exec", this.$addCommandToMacro);
return this.recording = true;
};
this.replay = function(editor) {
if (this.$inReplay || !this.macro)
return;
if (this.recording)
return this.toggleRecording(editor);
try {
this.$inReplay = true;
this.macro.forEach(function(x) {
if (typeof x == "string")
this.exec(x, editor);
else
this.exec(x[0], editor, x[1]);
}, this);
} finally {
this.$inReplay = false;
}
};
this.trimMacro = function(m) {
return m.map(function(x){
if (typeof x[0] != "string")
x[0] = x[0].name;
if (!x[1])
x = x[0];
return x;
});
};
}).call(CommandManager.prototype);
exports.CommandManager = CommandManager;
});
ace.define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"], function(acequire, exports, module) {
"use strict";
var lang = acequire("../lib/lang");
var config = acequire("../config");
var Range = acequire("../range").Range;
function bindKey(win, mac) {
return {win: win, mac: mac};
}
exports.commands = [{
name: "showSettingsMenu",
bindKey: bindKey("Ctrl-,", "Command-,"),
exec: function(editor) {
config.loadModule("ace/ext/settings_menu", function(module) {
module.init(editor);
editor.showSettingsMenu();
});
},
readOnly: true
}, {
name: "goToNextError",
bindKey: bindKey("Alt-E", "Ctrl-E"),
exec: function(editor) {
config.loadModule("ace/ext/error_marker", function(module) {
module.showErrorMarker(editor, 1);
});
},
scrollIntoView: "animate",
readOnly: true
}, {
name: "goToPreviousError",
bindKey: bindKey("Alt-Shift-E", "Ctrl-Shift-E"),
exec: function(editor) {
config.loadModule("ace/ext/error_marker", function(module) {
module.showErrorMarker(editor, -1);
});
},
scrollIntoView: "animate",
readOnly: true
}, {
name: "selectall",
bindKey: bindKey("Ctrl-A", "Command-A"),
exec: function(editor) { editor.selectAll(); },
readOnly: true
}, {
name: "centerselection",
bindKey: bindKey(null, "Ctrl-L"),
exec: function(editor) { editor.centerSelection(); },
readOnly: true
}, {
name: "gotoline",
bindKey: bindKey("Ctrl-L", "Command-L"),
exec: function(editor) {
var line = parseInt(prompt("Enter line number:"), 10);
if (!isNaN(line)) {
editor.gotoLine(line);
}
},
readOnly: true
}, {
name: "fold",
bindKey: bindKey("Alt-L|Ctrl-F1", "Command-Alt-L|Command-F1"),
exec: function(editor) { editor.session.toggleFold(false); },
multiSelectAction: "forEach",
scrollIntoView: "center",
readOnly: true
}, {
name: "unfold",
bindKey: bindKey("Alt-Shift-L|Ctrl-Shift-F1", "Command-Alt-Shift-L|Command-Shift-F1"),
exec: function(editor) { editor.session.toggleFold(true); },
multiSelectAction: "forEach",
scrollIntoView: "center",
readOnly: true
}, {
name: "toggleFoldWidget",
bindKey: bindKey("F2", "F2"),
exec: function(editor) { editor.session.toggleFoldWidget(); },
multiSelectAction: "forEach",
scrollIntoView: "center",
readOnly: true
}, {
name: "toggleParentFoldWidget",
bindKey: bindKey("Alt-F2", "Alt-F2"),
exec: function(editor) { editor.session.toggleFoldWidget(true); },
multiSelectAction: "forEach",
scrollIntoView: "center",
readOnly: true
}, {
name: "foldall",
bindKey: bindKey(null, "Ctrl-Command-Option-0"),
exec: function(editor) { editor.session.foldAll(); },
scrollIntoView: "center",
readOnly: true
}, {
name: "foldOther",
bindKey: bindKey("Alt-0", "Command-Option-0"),
exec: function(editor) {
editor.session.foldAll();
editor.session.unfold(editor.selection.getAllRanges());
},
scrollIntoView: "center",
readOnly: true
}, {
name: "unfoldall",
bindKey: bindKey("Alt-Shift-0", "Command-Option-Shift-0"),
exec: function(editor) { editor.session.unfold(); },
scrollIntoView: "center",
readOnly: true
}, {
name: "findnext",
bindKey: bindKey("Ctrl-K", "Command-G"),
exec: function(editor) { editor.findNext(); },
multiSelectAction: "forEach",
scrollIntoView: "center",
readOnly: true
}, {
name: "findprevious",
bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"),
exec: function(editor) { editor.findPrevious(); },
multiSelectAction: "forEach",
scrollIntoView: "center",
readOnly: true
}, {
name: "selectOrFindNext",
bindKey: bindKey("Alt-K", "Ctrl-G"),
exec: function(editor) {
if (editor.selection.isEmpty())
editor.selection.selectWord();
else
editor.findNext();
},
readOnly: true
}, {
name: "selectOrFindPrevious",
bindKey: bindKey("Alt-Shift-K", "Ctrl-Shift-G"),
exec: function(editor) {
if (editor.selection.isEmpty())
editor.selection.selectWord();
else
editor.findPrevious();
},
readOnly: true
}, {
name: "find",
bindKey: bindKey("Ctrl-F", "Command-F"),
exec: function(editor) {
config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor)});
},
readOnly: true
}, {
name: "overwrite",
bindKey: "Insert",
exec: function(editor) { editor.toggleOverwrite(); },
readOnly: true
}, {
name: "selecttostart",
bindKey: bindKey("Ctrl-Shift-Home", "Command-Shift-Up"),
exec: function(editor) { editor.getSelection().selectFileStart(); },
multiSelectAction: "forEach",
readOnly: true,
scrollIntoView: "animate",
aceCommandGroup: "fileJump"
}, {
name: "gotostart",
bindKey: bindKey("Ctrl-Home", "Command-Home|Command-Up"),
exec: function(editor) { editor.navigateFileStart(); },
multiSelectAction: "forEach",
readOnly: true,
scrollIntoView: "animate",
aceCommandGroup: "fileJump"
}, {
name: "selectup",
bindKey: bindKey("Shift-Up", "Shift-Up"),
exec: function(editor) { editor.getSelection().selectUp(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "golineup",
bindKey: bindKey("Up", "Up|Ctrl-P"),
exec: function(editor, args) { editor.navigateUp(args.times); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selecttoend",
bindKey: bindKey("Ctrl-Shift-End", "Command-Shift-Down"),
exec: function(editor) { editor.getSelection().selectFileEnd(); },
multiSelectAction: "forEach",
readOnly: true,
scrollIntoView: "animate",
aceCommandGroup: "fileJump"
}, {
name: "gotoend",
bindKey: bindKey("Ctrl-End", "Command-End|Command-Down"),
exec: function(editor) { editor.navigateFileEnd(); },
multiSelectAction: "forEach",
readOnly: true,
scrollIntoView: "animate",
aceCommandGroup: "fileJump"
}, {
name: "selectdown",
bindKey: bindKey("Shift-Down", "Shift-Down"),
exec: function(editor) { editor.getSelection().selectDown(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "golinedown",
bindKey: bindKey("Down", "Down|Ctrl-N"),
exec: function(editor, args) { editor.navigateDown(args.times); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectwordleft",
bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"),
exec: function(editor) { editor.getSelection().selectWordLeft(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "gotowordleft",
bindKey: bindKey("Ctrl-Left", "Option-Left"),
exec: function(editor) { editor.navigateWordLeft(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selecttolinestart",
bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left"),
exec: function(editor) { editor.getSelection().selectLineStart(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "gotolinestart",
bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"),
exec: function(editor) { editor.navigateLineStart(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectleft",
bindKey: bindKey("Shift-Left", "Shift-Left"),
exec: function(editor) { editor.getSelection().selectLeft(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "gotoleft",
bindKey: bindKey("Left", "Left|Ctrl-B"),
exec: function(editor, args) { editor.navigateLeft(args.times); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectwordright",
bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"),
exec: function(editor) { editor.getSelection().selectWordRight(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "gotowordright",
bindKey: bindKey("Ctrl-Right", "Option-Right"),
exec: function(editor) { editor.navigateWordRight(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selecttolineend",
bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right"),
exec: function(editor) { editor.getSelection().selectLineEnd(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "gotolineend",
bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"),
exec: function(editor) { editor.navigateLineEnd(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectright",
bindKey: bindKey("Shift-Right", "Shift-Right"),
exec: function(editor) { editor.getSelection().selectRight(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "gotoright",
bindKey: bindKey("Right", "Right|Ctrl-F"),
exec: function(editor, args) { editor.navigateRight(args.times); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectpagedown",
bindKey: "Shift-PageDown",
exec: function(editor) { editor.selectPageDown(); },
readOnly: true
}, {
name: "pagedown",
bindKey: bindKey(null, "Option-PageDown"),
exec: function(editor) { editor.scrollPageDown(); },
readOnly: true
}, {
name: "gotopagedown",
bindKey: bindKey("PageDown", "PageDown|Ctrl-V"),
exec: function(editor) { editor.gotoPageDown(); },
readOnly: true
}, {
name: "selectpageup",
bindKey: "Shift-PageUp",
exec: function(editor) { editor.selectPageUp(); },
readOnly: true
}, {
name: "pageup",
bindKey: bindKey(null, "Option-PageUp"),
exec: function(editor) { editor.scrollPageUp(); },
readOnly: true
}, {
name: "gotopageup",
bindKey: "PageUp",
exec: function(editor) { editor.gotoPageUp(); },
readOnly: true
}, {
name: "scrollup",
bindKey: bindKey("Ctrl-Up", null),
exec: function(e) { e.renderer.scrollBy(0, -2 * e.renderer.layerConfig.lineHeight); },
readOnly: true
}, {
name: "scrolldown",
bindKey: bindKey("Ctrl-Down", null),
exec: function(e) { e.renderer.scrollBy(0, 2 * e.renderer.layerConfig.lineHeight); },
readOnly: true
}, {
name: "selectlinestart",
bindKey: "Shift-Home",
exec: function(editor) { editor.getSelection().selectLineStart(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectlineend",
bindKey: "Shift-End",
exec: function(editor) { editor.getSelection().selectLineEnd(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "togglerecording",
bindKey: bindKey("Ctrl-Alt-E", "Command-Option-E"),
exec: function(editor) { editor.commands.toggleRecording(editor); },
readOnly: true
}, {
name: "replaymacro",
bindKey: bindKey("Ctrl-Shift-E", "Command-Shift-E"),
exec: function(editor) { editor.commands.replay(editor); },
readOnly: true
}, {
name: "jumptomatching",
bindKey: bindKey("Ctrl-P", "Ctrl-P"),
exec: function(editor) { editor.jumpToMatching(); },
multiSelectAction: "forEach",
scrollIntoView: "animate",
readOnly: true
}, {
name: "selecttomatching",
bindKey: bindKey("Ctrl-Shift-P", "Ctrl-Shift-P"),
exec: function(editor) { editor.jumpToMatching(true); },
multiSelectAction: "forEach",
scrollIntoView: "animate",
readOnly: true
}, {
name: "expandToMatching",
bindKey: bindKey("Ctrl-Shift-M", "Ctrl-Shift-M"),
exec: function(editor) { editor.jumpToMatching(true, true); },
multiSelectAction: "forEach",
scrollIntoView: "animate",
readOnly: true
}, {
name: "passKeysToBrowser",
bindKey: bindKey(null, null),
exec: function() {},
passEvent: true,
readOnly: true
}, {
name: "copy",
exec: function(editor) {
},
readOnly: true
},
{
name: "cut",
exec: function(editor) {
var range = editor.getSelectionRange();
editor._emit("cut", range);
if (!editor.selection.isEmpty()) {
editor.session.remove(range);
editor.clearSelection();
}
},
scrollIntoView: "cursor",
multiSelectAction: "forEach"
}, {
name: "paste",
exec: function(editor, args) {
editor.$handlePaste(args);
},
scrollIntoView: "cursor"
}, {
name: "removeline",
bindKey: bindKey("Ctrl-D", "Command-D"),
exec: function(editor) { editor.removeLines(); },
scrollIntoView: "cursor",
multiSelectAction: "forEachLine"
}, {
name: "duplicateSelection",
bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"),
exec: function(editor) { editor.duplicateSelection(); },
scrollIntoView: "cursor",
multiSelectAction: "forEach"
}, {
name: "sortlines",
bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"),
exec: function(editor) { editor.sortLines(); },
scrollIntoView: "selection",
multiSelectAction: "forEachLine"
}, {
name: "togglecomment",
bindKey: bindKey("Ctrl-/", "Command-/"),
exec: function(editor) { editor.toggleCommentLines(); },
multiSelectAction: "forEachLine",
scrollIntoView: "selectionPart"
}, {
name: "toggleBlockComment",
bindKey: bindKey("Ctrl-Shift-/", "Command-Shift-/"),
exec: function(editor) { editor.toggleBlockComment(); },
multiSelectAction: "forEach",
scrollIntoView: "selectionPart"
}, {
name: "modifyNumberUp",
bindKey: bindKey("Ctrl-Shift-Up", "Alt-Shift-Up"),
exec: function(editor) { editor.modifyNumber(1); },
scrollIntoView: "cursor",
multiSelectAction: "forEach"
}, {
name: "modifyNumberDown",
bindKey: bindKey("Ctrl-Shift-Down", "Alt-Shift-Down"),
exec: function(editor) { editor.modifyNumber(-1); },
scrollIntoView: "cursor",
multiSelectAction: "forEach"
}, {
name: "replace",
bindKey: bindKey("Ctrl-H", "Command-Option-F"),
exec: function(editor) {
config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor, true)});
}
}, {
name: "undo",
bindKey: bindKey("Ctrl-Z", "Command-Z"),
exec: function(editor) { editor.undo(); }
}, {
name: "redo",
bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"),
exec: function(editor) { editor.redo(); }
}, {
name: "copylinesup",
bindKey: bindKey("Alt-Shift-Up", "Command-Option-Up"),
exec: function(editor) { editor.copyLinesUp(); },
scrollIntoView: "cursor"
}, {
name: "movelinesup",
bindKey: bindKey("Alt-Up", "Option-Up"),
exec: function(editor) { editor.moveLinesUp(); },
scrollIntoView: "cursor"
}, {
name: "copylinesdown",
bindKey: bindKey("Alt-Shift-Down", "Command-Option-Down"),
exec: function(editor) { editor.copyLinesDown(); },
scrollIntoView: "cursor"
}, {
name: "movelinesdown",
bindKey: bindKey("Alt-Down", "Option-Down"),
exec: function(editor) { editor.moveLinesDown(); },
scrollIntoView: "cursor"
}, {
name: "del",
bindKey: bindKey("Delete", "Delete|Ctrl-D|Shift-Delete"),
exec: function(editor) { editor.remove("right"); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "backspace",
bindKey: bindKey(
"Shift-Backspace|Backspace",
"Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"
),
exec: function(editor) { editor.remove("left"); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "cut_or_delete",
bindKey: bindKey("Shift-Delete", null),
exec: function(editor) {
if (editor.selection.isEmpty()) {
editor.remove("left");
} else {
return false;
}
},
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "removetolinestart",
bindKey: bindKey("Alt-Backspace", "Command-Backspace"),
exec: function(editor) { editor.removeToLineStart(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "removetolineend",
bindKey: bindKey("Alt-Delete", "Ctrl-K"),
exec: function(editor) { editor.removeToLineEnd(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "removewordleft",
bindKey: bindKey("Ctrl-Backspace", "Alt-Backspace|Ctrl-Alt-Backspace"),
exec: function(editor) { editor.removeWordLeft(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "removewordright",
bindKey: bindKey("Ctrl-Delete", "Alt-Delete"),
exec: function(editor) { editor.removeWordRight(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "outdent",
bindKey: bindKey("Shift-Tab", "Shift-Tab"),
exec: function(editor) { editor.blockOutdent(); },
multiSelectAction: "forEach",
scrollIntoView: "selectionPart"
}, {
name: "indent",
bindKey: bindKey("Tab", "Tab"),
exec: function(editor) { editor.indent(); },
multiSelectAction: "forEach",
scrollIntoView: "selectionPart"
}, {
name: "blockoutdent",
bindKey: bindKey("Ctrl-[", "Ctrl-["),
exec: function(editor) { editor.blockOutdent(); },
multiSelectAction: "forEachLine",
scrollIntoView: "selectionPart"
}, {
name: "blockindent",
bindKey: bindKey("Ctrl-]", "Ctrl-]"),
exec: function(editor) { editor.blockIndent(); },
multiSelectAction: "forEachLine",
scrollIntoView: "selectionPart"
}, {
name: "insertstring",
exec: function(editor, str) { editor.insert(str); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "inserttext",
exec: function(editor, args) {
editor.insert(lang.stringRepeat(args.text || "", args.times || 1));
},
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "splitline",
bindKey: bindKey(null, "Ctrl-O"),
exec: function(editor) { editor.splitLine(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "transposeletters",
bindKey: bindKey("Ctrl-T", "Ctrl-T"),
exec: function(editor) { editor.transposeLetters(); },
multiSelectAction: function(editor) {editor.transposeSelections(1); },
scrollIntoView: "cursor"
}, {
name: "touppercase",
bindKey: bindKey("Ctrl-U", "Ctrl-U"),
exec: function(editor) { editor.toUpperCase(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "tolowercase",
bindKey: bindKey("Ctrl-Shift-U", "Ctrl-Shift-U"),
exec: function(editor) { editor.toLowerCase(); },
multiSelectAction: "forEach",
scrollIntoView: "cursor"
}, {
name: "expandtoline",
bindKey: bindKey("Ctrl-Shift-L", "Command-Shift-L"),
exec: function(editor) {
var range = editor.selection.getRange();
range.start.column = range.end.column = 0;
range.end.row++;
editor.selection.setRange(range, false);
},
multiSelectAction: "forEach",
scrollIntoView: "cursor",
readOnly: true
}, {
name: "joinlines",
bindKey: bindKey(null, null),
exec: function(editor) {
var isBackwards = editor.selection.isBackwards();
var selectionStart = isBackwards ? editor.selection.getSelectionLead() : editor.selection.getSelectionAnchor();
var selectionEnd = isBackwards ? editor.selection.getSelectionAnchor() : editor.selection.getSelectionLead();
var firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length;
var selectedText = editor.session.doc.getTextRange(editor.selection.getRange());
var selectedCount = selectedText.replace(/\n\s*/, " ").length;
var insertLine = editor.session.doc.getLine(selectionStart.row);
for (var i = selectionStart.row + 1; i <= selectionEnd.row + 1; i++) {
var curLine = lang.stringTrimLeft(lang.stringTrimRight(editor.session.doc.getLine(i)));
if (curLine.length !== 0) {
curLine = " " + curLine;
}
insertLine += curLine;
}
if (selectionEnd.row + 1 < (editor.session.doc.getLength() - 1)) {
insertLine += editor.session.doc.getNewLineCharacter();
}
editor.clearSelection();
editor.session.doc.replace(new Range(selectionStart.row, 0, selectionEnd.row + 2, 0), insertLine);
if (selectedCount > 0) {
editor.selection.moveCursorTo(selectionStart.row, selectionStart.column);
editor.selection.selectTo(selectionStart.row, selectionStart.column + selectedCount);
} else {
firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length > firstLineEndCol ? (firstLineEndCol + 1) : firstLineEndCol;
editor.selection.moveCursorTo(selectionStart.row, firstLineEndCol);
}
},
multiSelectAction: "forEach",
readOnly: true
}, {
name: "invertSelection",
bindKey: bindKey(null, null),
exec: function(editor) {
var endRow = editor.session.doc.getLength() - 1;
var endCol = editor.session.doc.getLine(endRow).length;
var ranges = editor.selection.rangeList.ranges;
var newRanges = [];
if (ranges.length < 1) {
ranges = [editor.selection.getRange()];
}
for (var i = 0; i < ranges.length; i++) {
if (i == (ranges.length - 1)) {
if (!(ranges[i].end.row === endRow && ranges[i].end.column === endCol)) {
newRanges.push(new Range(ranges[i].end.row, ranges[i].end.column, endRow, endCol));
}
}
if (i === 0) {
if (!(ranges[i].start.row === 0 && ranges[i].start.column === 0)) {
newRanges.push(new Range(0, 0, ranges[i].start.row, ranges[i].start.column));
}
} else {
newRanges.push(new Range(ranges[i-1].end.row, ranges[i-1].end.column, ranges[i].start.row, ranges[i].start.column));
}
}
editor.exitMultiSelectMode();
editor.clearSelection();
for(var i = 0; i < newRanges.length; i++) {
editor.selection.addRange(newRanges[i], false);
}
},
readOnly: true,
scrollIntoView: "none"
}];
});
ace.define("ace/editor",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator"], function(acequire, exports, module) {
"use strict";
acequire("./lib/fixoldbrowsers");
var oop = acequire("./lib/oop");
var dom = acequire("./lib/dom");
var lang = acequire("./lib/lang");
var useragent = acequire("./lib/useragent");
var TextInput = acequire("./keyboard/textinput").TextInput;
var MouseHandler = acequire("./mouse/mouse_handler").MouseHandler;
var FoldHandler = acequire("./mouse/fold_handler").FoldHandler;
var KeyBinding = acequire("./keyboard/keybinding").KeyBinding;
var EditSession = acequire("./edit_session").EditSession;
var Search = acequire("./search").Search;
var Range = acequire("./range").Range;
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var CommandManager = acequire("./commands/command_manager").CommandManager;
var defaultCommands = acequire("./commands/default_commands").commands;
var config = acequire("./config");
var TokenIterator = acequire("./token_iterator").TokenIterator;
var Editor = function(renderer, session) {
var container = renderer.getContainerElement();
this.container = container;
this.renderer = renderer;
this.commands = new CommandManager(useragent.isMac ? "mac" : "win", defaultCommands);
this.textInput = new TextInput(renderer.getTextAreaContainer(), this);
this.renderer.textarea = this.textInput.getElement();
this.keyBinding = new KeyBinding(this);
this.$mouseHandler = new MouseHandler(this);
new FoldHandler(this);
this.$blockScrolling = 0;
this.$search = new Search().set({
wrap: true
});
this.$historyTracker = this.$historyTracker.bind(this);
this.commands.on("exec", this.$historyTracker);
this.$initOperationListeners();
this._$emitInputEvent = lang.delayedCall(function() {
this._signal("input", {});
if (this.session && this.session.bgTokenizer)
this.session.bgTokenizer.scheduleStart();
}.bind(this));
this.on("change", function(_, _self) {
_self._$emitInputEvent.schedule(31);
});
this.setSession(session || new EditSession(""));
config.resetOptions(this);
config._signal("editor", this);
};
(function(){
oop.implement(this, EventEmitter);
this.$initOperationListeners = function() {
function last(a) {return a[a.length - 1]}
this.selections = [];
this.commands.on("exec", this.startOperation.bind(this), true);
this.commands.on("afterExec", this.endOperation.bind(this), true);
this.$opResetTimer = lang.delayedCall(this.endOperation.bind(this));
this.on("change", function() {
this.curOp || this.startOperation();
this.curOp.docChanged = true;
}.bind(this), true);
this.on("changeSelection", function() {
this.curOp || this.startOperation();
this.curOp.selectionChanged = true;
}.bind(this), true);
};
this.curOp = null;
this.prevOp = {};
this.startOperation = function(commadEvent) {
if (this.curOp) {
if (!commadEvent || this.curOp.command)
return;
this.prevOp = this.curOp;
}
if (!commadEvent) {
this.previousCommand = null;
commadEvent = {};
}
this.$opResetTimer.schedule();
this.curOp = {
command: commadEvent.command || {},
args: commadEvent.args,
scrollTop: this.renderer.scrollTop
};
if (this.curOp.command.name && this.curOp.command.scrollIntoView !== undefined)
this.$blockScrolling++;
};
this.endOperation = function(e) {
if (this.curOp) {
if (e && e.returnValue === false)
return this.curOp = null;
this._signal("beforeEndOperation");
var command = this.curOp.command;
if (command.name && this.$blockScrolling > 0)
this.$blockScrolling--;
var scrollIntoView = command && command.scrollIntoView;
if (scrollIntoView) {
switch (scrollIntoView) {
case "center-animate":
scrollIntoView = "animate";
case "center":
this.renderer.scrollCursorIntoView(null, 0.5);
break;
case "animate":
case "cursor":
this.renderer.scrollCursorIntoView();
break;
case "selectionPart":
var range = this.selection.getRange();
var config = this.renderer.layerConfig;
if (range.start.row >= config.lastRow || range.end.row <= config.firstRow) {
this.renderer.scrollSelectionIntoView(this.selection.anchor, this.selection.lead);
}
break;
default:
break;
}
if (scrollIntoView == "animate")
this.renderer.animateScrolling(this.curOp.scrollTop);
}
this.prevOp = this.curOp;
this.curOp = null;
}
};
this.$mergeableCommands = ["backspace", "del", "insertstring"];
this.$historyTracker = function(e) {
if (!this.$mergeUndoDeltas)
return;
var prev = this.prevOp;
var mergeableCommands = this.$mergeableCommands;
var shouldMerge = prev.command && (e.command.name == prev.command.name);
if (e.command.name == "insertstring") {
var text = e.args;
if (this.mergeNextCommand === undefined)
this.mergeNextCommand = true;
shouldMerge = shouldMerge
&& this.mergeNextCommand // previous command allows to coalesce with
&& (!/\s/.test(text) || /\s/.test(prev.args)); // previous insertion was of same type
this.mergeNextCommand = true;
} else {
shouldMerge = shouldMerge
&& mergeableCommands.indexOf(e.command.name) !== -1; // the command is mergeable
}
if (
this.$mergeUndoDeltas != "always"
&& Date.now() - this.sequenceStartTime > 2000
) {
shouldMerge = false; // the sequence is too long
}
if (shouldMerge)
this.session.mergeUndoDeltas = true;
else if (mergeableCommands.indexOf(e.command.name) !== -1)
this.sequenceStartTime = Date.now();
};
this.setKeyboardHandler = function(keyboardHandler, cb) {
if (keyboardHandler && typeof keyboardHandler === "string") {
this.$keybindingId = keyboardHandler;
var _self = this;
config.loadModule(["keybinding", keyboardHandler], function(module) {
if (_self.$keybindingId == keyboardHandler)
_self.keyBinding.setKeyboardHandler(module && module.handler);
cb && cb();
});
} else {
this.$keybindingId = null;
this.keyBinding.setKeyboardHandler(keyboardHandler);
cb && cb();
}
};
this.getKeyboardHandler = function() {
return this.keyBinding.getKeyboardHandler();
};
this.setSession = function(session) {
if (this.session == session)
return;
if (this.curOp) this.endOperation();
this.curOp = {};
var oldSession = this.session;
if (oldSession) {
this.session.off("change", this.$onDocumentChange);
this.session.off("changeMode", this.$onChangeMode);
this.session.off("tokenizerUpdate", this.$onTokenizerUpdate);
this.session.off("changeTabSize", this.$onChangeTabSize);
this.session.off("changeWrapLimit", this.$onChangeWrapLimit);
this.session.off("changeWrapMode", this.$onChangeWrapMode);
this.session.off("changeFold", this.$onChangeFold);
this.session.off("changeFrontMarker", this.$onChangeFrontMarker);
this.session.off("changeBackMarker", this.$onChangeBackMarker);
this.session.off("changeBreakpoint", this.$onChangeBreakpoint);
this.session.off("changeAnnotation", this.$onChangeAnnotation);
this.session.off("changeOverwrite", this.$onCursorChange);
this.session.off("changeScrollTop", this.$onScrollTopChange);
this.session.off("changeScrollLeft", this.$onScrollLeftChange);
var selection = this.session.getSelection();
selection.off("changeCursor", this.$onCursorChange);
selection.off("changeSelection", this.$onSelectionChange);
}
this.session = session;
if (session) {
this.$onDocumentChange = this.onDocumentChange.bind(this);
session.on("change", this.$onDocumentChange);
this.renderer.setSession(session);
this.$onChangeMode = this.onChangeMode.bind(this);
session.on("changeMode", this.$onChangeMode);
this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this);
session.on("tokenizerUpdate", this.$onTokenizerUpdate);
this.$onChangeTabSize = this.renderer.onChangeTabSize.bind(this.renderer);
session.on("changeTabSize", this.$onChangeTabSize);
this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this);
session.on("changeWrapLimit", this.$onChangeWrapLimit);
this.$onChangeWrapMode = this.onChangeWrapMode.bind(this);
session.on("changeWrapMode", this.$onChangeWrapMode);
this.$onChangeFold = this.onChangeFold.bind(this);
session.on("changeFold", this.$onChangeFold);
this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this);
this.session.on("changeFrontMarker", this.$onChangeFrontMarker);
this.$onChangeBackMarker = this.onChangeBackMarker.bind(this);
this.session.on("changeBackMarker", this.$onChangeBackMarker);
this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this);
this.session.on("changeBreakpoint", this.$onChangeBreakpoint);
this.$onChangeAnnotation = this.onChangeAnnotation.bind(this);
this.session.on("changeAnnotation", this.$onChangeAnnotation);
this.$onCursorChange = this.onCursorChange.bind(this);
this.session.on("changeOverwrite", this.$onCursorChange);
this.$onScrollTopChange = this.onScrollTopChange.bind(this);
this.session.on("changeScrollTop", this.$onScrollTopChange);
this.$onScrollLeftChange = this.onScrollLeftChange.bind(this);
this.session.on("changeScrollLeft", this.$onScrollLeftChange);
this.selection = session.getSelection();
this.selection.on("changeCursor", this.$onCursorChange);
this.$onSelectionChange = this.onSelectionChange.bind(this);
this.selection.on("changeSelection", this.$onSelectionChange);
this.onChangeMode();
this.$blockScrolling += 1;
this.onCursorChange();
this.$blockScrolling -= 1;
this.onScrollTopChange();
this.onScrollLeftChange();
this.onSelectionChange();
this.onChangeFrontMarker();
this.onChangeBackMarker();
this.onChangeBreakpoint();
this.onChangeAnnotation();
this.session.getUseWrapMode() && this.renderer.adjustWrapLimit();
this.renderer.updateFull();
} else {
this.selection = null;
this.renderer.setSession(session);
}
this._signal("changeSession", {
session: session,
oldSession: oldSession
});
this.curOp = null;
oldSession && oldSession._signal("changeEditor", {oldEditor: this});
session && session._signal("changeEditor", {editor: this});
};
this.getSession = function() {
return this.session;
};
this.setValue = function(val, cursorPos) {
this.session.doc.setValue(val);
if (!cursorPos)
this.selectAll();
else if (cursorPos == 1)
this.navigateFileEnd();
else if (cursorPos == -1)
this.navigateFileStart();
return val;
};
this.getValue = function() {
return this.session.getValue();
};
this.getSelection = function() {
return this.selection;
};
this.resize = function(force) {
this.renderer.onResize(force);
};
this.setTheme = function(theme, cb) {
this.renderer.setTheme(theme, cb);
};
this.getTheme = function() {
return this.renderer.getTheme();
};
this.setStyle = function(style) {
this.renderer.setStyle(style);
};
this.unsetStyle = function(style) {
this.renderer.unsetStyle(style);
};
this.getFontSize = function () {
return this.getOption("fontSize") ||
dom.computedStyle(this.container, "fontSize");
};
this.setFontSize = function(size) {
this.setOption("fontSize", size);
};
this.$highlightBrackets = function() {
if (this.session.$bracketHighlight) {
this.session.removeMarker(this.session.$bracketHighlight);
this.session.$bracketHighlight = null;
}
if (this.$highlightPending) {
return;
}
var self = this;
this.$highlightPending = true;
setTimeout(function() {
self.$highlightPending = false;
var session = self.session;
if (!session || !session.bgTokenizer) return;
var pos = session.findMatchingBracket(self.getCursorPosition());
if (pos) {
var range = new Range(pos.row, pos.column, pos.row, pos.column + 1);
} else if (session.$mode.getMatching) {
var range = session.$mode.getMatching(self.session);
}
if (range)
session.$bracketHighlight = session.addMarker(range, "ace_bracket", "text");
}, 50);
};
this.$highlightTags = function() {
if (this.$highlightTagPending)
return;
var self = this;
this.$highlightTagPending = true;
setTimeout(function() {
self.$highlightTagPending = false;
var session = self.session;
if (!session || !session.bgTokenizer) return;
var pos = self.getCursorPosition();
var iterator = new TokenIterator(self.session, pos.row, pos.column);
var token = iterator.getCurrentToken();
if (!token || !/\b(?:tag-open|tag-name)/.test(token.type)) {
session.removeMarker(session.$tagHighlight);
session.$tagHighlight = null;
return;
}
if (token.type.indexOf("tag-open") != -1) {
token = iterator.stepForward();
if (!token)
return;
}
var tag = token.value;
var depth = 0;
var prevToken = iterator.stepBackward();
if (prevToken.value == '<'){
do {
prevToken = token;
token = iterator.stepForward();
if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) {
if (prevToken.value === '<'){
depth++;
} else if (prevToken.value === '</'){
depth--;
}
}
} while (token && depth >= 0);
} else {
do {
token = prevToken;
prevToken = iterator.stepBackward();
if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) {
if (prevToken.value === '<') {
depth++;
} else if (prevToken.value === '</') {
depth--;
}
}
} while (prevToken && depth <= 0);
iterator.stepForward();
}
if (!token) {
session.removeMarker(session.$tagHighlight);
session.$tagHighlight = null;
return;
}
var row = iterator.getCurrentTokenRow();
var column = iterator.getCurrentTokenColumn();
var range = new Range(row, column, row, column+token.value.length);
if (session.$tagHighlight && range.compareRange(session.$backMarkers[session.$tagHighlight].range)!==0) {
session.removeMarker(session.$tagHighlight);
session.$tagHighlight = null;
}
if (range && !session.$tagHighlight)
session.$tagHighlight = session.addMarker(range, "ace_bracket", "text");
}, 50);
};
this.focus = function() {
var _self = this;
setTimeout(function() {
_self.textInput.focus();
});
this.textInput.focus();
};
this.isFocused = function() {
return this.textInput.isFocused();
};
this.blur = function() {
this.textInput.blur();
};
this.onFocus = function(e) {
if (this.$isFocused)
return;
this.$isFocused = true;
this.renderer.showCursor();
this.renderer.visualizeFocus();
this._emit("focus", e);
};
this.onBlur = function(e) {
if (!this.$isFocused)
return;
this.$isFocused = false;
this.renderer.hideCursor();
this.renderer.visualizeBlur();
this._emit("blur", e);
};
this.$cursorChange = function() {
this.renderer.updateCursor();
};
this.onDocumentChange = function(delta) {
var wrap = this.session.$useWrapMode;
var lastRow = (delta.start.row == delta.end.row ? delta.end.row : Infinity);
this.renderer.updateLines(delta.start.row, lastRow, wrap);
this._signal("change", delta);
this.$cursorChange();
this.$updateHighlightActiveLine();
};
this.onTokenizerUpdate = function(e) {
var rows = e.data;
this.renderer.updateLines(rows.first, rows.last);
};
this.onScrollTopChange = function() {
this.renderer.scrollToY(this.session.getScrollTop());
};
this.onScrollLeftChange = function() {
this.renderer.scrollToX(this.session.getScrollLeft());
};
this.onCursorChange = function() {
this.$cursorChange();
if (!this.$blockScrolling) {
config.warn("Automatically scrolling cursor into view after selection change",
"this will be disabled in the next version",
"set editor.$blockScrolling = Infinity to disable this message"
);
this.renderer.scrollCursorIntoView();
}
this.$highlightBrackets();
this.$highlightTags();
this.$updateHighlightActiveLine();
this._signal("changeSelection");
};
this.$updateHighlightActiveLine = function() {
var session = this.getSession();
var highlight;
if (this.$highlightActiveLine) {
if ((this.$selectionStyle != "line" || !this.selection.isMultiLine()))
highlight = this.getCursorPosition();
if (this.renderer.$maxLines && this.session.getLength() === 1 && !(this.renderer.$minLines > 1))
highlight = false;
}
if (session.$highlightLineMarker && !highlight) {
session.removeMarker(session.$highlightLineMarker.id);
session.$highlightLineMarker = null;
} else if (!session.$highlightLineMarker && highlight) {
var range = new Range(highlight.row, highlight.column, highlight.row, Infinity);
range.id = session.addMarker(range, "ace_active-line", "screenLine");
session.$highlightLineMarker = range;
} else if (highlight) {
session.$highlightLineMarker.start.row = highlight.row;
session.$highlightLineMarker.end.row = highlight.row;
session.$highlightLineMarker.start.column = highlight.column;
session._signal("changeBackMarker");
}
};
this.onSelectionChange = function(e) {
var session = this.session;
if (session.$selectionMarker) {
session.removeMarker(session.$selectionMarker);
}
session.$selectionMarker = null;
if (!this.selection.isEmpty()) {
var range = this.selection.getRange();
var style = this.getSelectionStyle();
session.$selectionMarker = session.addMarker(range, "ace_selection", style);
} else {
this.$updateHighlightActiveLine();
}
var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp();
this.session.highlight(re);
this._signal("changeSelection");
};
this.$getSelectionHighLightRegexp = function() {
var session = this.session;
var selection = this.getSelectionRange();
if (selection.isEmpty() || selection.isMultiLine())
return;
var startOuter = selection.start.column - 1;
var endOuter = selection.end.column + 1;
var line = session.getLine(selection.start.row);
var lineCols = line.length;
var needle = line.substring(Math.max(startOuter, 0),
Math.min(endOuter, lineCols));
if ((startOuter >= 0 && /^[\w\d]/.test(needle)) ||
(endOuter <= lineCols && /[\w\d]$/.test(needle)))
return;
needle = line.substring(selection.start.column, selection.end.column);
if (!/^[\w\d]+$/.test(needle))
return;
var re = this.$search.$assembleRegExp({
wholeWord: true,
caseSensitive: true,
needle: needle
});
return re;
};
this.onChangeFrontMarker = function() {
this.renderer.updateFrontMarkers();
};
this.onChangeBackMarker = function() {
this.renderer.updateBackMarkers();
};
this.onChangeBreakpoint = function() {
this.renderer.updateBreakpoints();
};
this.onChangeAnnotation = function() {
this.renderer.setAnnotations(this.session.getAnnotations());
};
this.onChangeMode = function(e) {
this.renderer.updateText();
this._emit("changeMode", e);
};
this.onChangeWrapLimit = function() {
this.renderer.updateFull();
};
this.onChangeWrapMode = function() {
this.renderer.onResize(true);
};
this.onChangeFold = function() {
this.$updateHighlightActiveLine();
this.renderer.updateFull();
};
this.getSelectedText = function() {
return this.session.getTextRange(this.getSelectionRange());
};
this.getCopyText = function() {
var text = this.getSelectedText();
this._signal("copy", text);
return text;
};
this.onCopy = function() {
this.commands.exec("copy", this);
};
this.onCut = function() {
this.commands.exec("cut", this);
};
this.onPaste = function(text, event) {
var e = {text: text, event: event};
this.commands.exec("paste", this, e);
};
this.$handlePaste = function(e) {
if (typeof e == "string")
e = {text: e};
this._signal("paste", e);
var text = e.text;
if (!this.inMultiSelectMode || this.inVirtualSelectionMode) {
this.insert(text);
} else {
var lines = text.split(/\r\n|\r|\n/);
var ranges = this.selection.rangeList.ranges;
if (lines.length > ranges.length || lines.length < 2 || !lines[1])
return this.commands.exec("insertstring", this, text);
for (var i = ranges.length; i--;) {
var range = ranges[i];
if (!range.isEmpty())
this.session.remove(range);
this.session.insert(range.start, lines[i]);
}
}
};
this.execCommand = function(command, args) {
return this.commands.exec(command, this, args);
};
this.insert = function(text, pasted) {
var session = this.session;
var mode = session.getMode();
var cursor = this.getCursorPosition();
if (this.getBehavioursEnabled() && !pasted) {
var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text);
if (transform) {
if (text !== transform.text) {
this.session.mergeUndoDeltas = false;
this.$mergeNextCommand = false;
}
text = transform.text;
}
}
if (text == "\t")
text = this.session.getTabString();
if (!this.selection.isEmpty()) {
var range = this.getSelectionRange();
cursor = this.session.remove(range);
this.clearSelection();
}
else if (this.session.getOverwrite()) {
var range = new Range.fromPoints(cursor, cursor);
range.end.column += text.length;
this.session.remove(range);
}
if (text == "\n" || text == "\r\n") {
var line = session.getLine(cursor.row);
if (cursor.column > line.search(/\S|$/)) {
var d = line.substr(cursor.column).search(/\S|$/);
session.doc.removeInLine(cursor.row, cursor.column, cursor.column + d);
}
}
this.clearSelection();
var start = cursor.column;
var lineState = session.getState(cursor.row);
var line = session.getLine(cursor.row);
var shouldOutdent = mode.checkOutdent(lineState, line, text);
var end = session.insert(cursor, text);
if (transform && transform.selection) {
if (transform.selection.length == 2) { // Transform relative to the current column
this.selection.setSelectionRange(
new Range(cursor.row, start + transform.selection[0],
cursor.row, start + transform.selection[1]));
} else { // Transform relative to the current row.
this.selection.setSelectionRange(
new Range(cursor.row + transform.selection[0],
transform.selection[1],
cursor.row + transform.selection[2],
transform.selection[3]));
}
}
if (session.getDocument().isNewLine(text)) {
var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString());
session.insert({row: cursor.row+1, column: 0}, lineIndent);
}
if (shouldOutdent)
mode.autoOutdent(lineState, session, cursor.row);
};
this.onTextInput = function(text) {
this.keyBinding.onTextInput(text);
};
this.onCommandKey = function(e, hashId, keyCode) {
this.keyBinding.onCommandKey(e, hashId, keyCode);
};
this.setOverwrite = function(overwrite) {
this.session.setOverwrite(overwrite);
};
this.getOverwrite = function() {
return this.session.getOverwrite();
};
this.toggleOverwrite = function() {
this.session.toggleOverwrite();
};
this.setScrollSpeed = function(speed) {
this.setOption("scrollSpeed", speed);
};
this.getScrollSpeed = function() {
return this.getOption("scrollSpeed");
};
this.setDragDelay = function(dragDelay) {
this.setOption("dragDelay", dragDelay);
};
this.getDragDelay = function() {
return this.getOption("dragDelay");
};
this.setSelectionStyle = function(val) {
this.setOption("selectionStyle", val);
};
this.getSelectionStyle = function() {
return this.getOption("selectionStyle");
};
this.setHighlightActiveLine = function(shouldHighlight) {
this.setOption("highlightActiveLine", shouldHighlight);
};
this.getHighlightActiveLine = function() {
return this.getOption("highlightActiveLine");
};
this.setHighlightGutterLine = function(shouldHighlight) {
this.setOption("highlightGutterLine", shouldHighlight);
};
this.getHighlightGutterLine = function() {
return this.getOption("highlightGutterLine");
};
this.setHighlightSelectedWord = function(shouldHighlight) {
this.setOption("highlightSelectedWord", shouldHighlight);
};
this.getHighlightSelectedWord = function() {
return this.$highlightSelectedWord;
};
this.setAnimatedScroll = function(shouldAnimate){
this.renderer.setAnimatedScroll(shouldAnimate);
};
this.getAnimatedScroll = function(){
return this.renderer.getAnimatedScroll();
};
this.setShowInvisibles = function(showInvisibles) {
this.renderer.setShowInvisibles(showInvisibles);
};
this.getShowInvisibles = function() {
return this.renderer.getShowInvisibles();
};
this.setDisplayIndentGuides = function(display) {
this.renderer.setDisplayIndentGuides(display);
};
this.getDisplayIndentGuides = function() {
return this.renderer.getDisplayIndentGuides();
};
this.setShowPrintMargin = function(showPrintMargin) {
this.renderer.setShowPrintMargin(showPrintMargin);
};
this.getShowPrintMargin = function() {
return this.renderer.getShowPrintMargin();
};
this.setPrintMarginColumn = function(showPrintMargin) {
this.renderer.setPrintMarginColumn(showPrintMargin);
};
this.getPrintMarginColumn = function() {
return this.renderer.getPrintMarginColumn();
};
this.setReadOnly = function(readOnly) {
this.setOption("readOnly", readOnly);
};
this.getReadOnly = function() {
return this.getOption("readOnly");
};
this.setBehavioursEnabled = function (enabled) {
this.setOption("behavioursEnabled", enabled);
};
this.getBehavioursEnabled = function () {
return this.getOption("behavioursEnabled");
};
this.setWrapBehavioursEnabled = function (enabled) {
this.setOption("wrapBehavioursEnabled", enabled);
};
this.getWrapBehavioursEnabled = function () {
return this.getOption("wrapBehavioursEnabled");
};
this.setShowFoldWidgets = function(show) {
this.setOption("showFoldWidgets", show);
};
this.getShowFoldWidgets = function() {
return this.getOption("showFoldWidgets");
};
this.setFadeFoldWidgets = function(fade) {
this.setOption("fadeFoldWidgets", fade);
};
this.getFadeFoldWidgets = function() {
return this.getOption("fadeFoldWidgets");
};
this.remove = function(dir) {
if (this.selection.isEmpty()){
if (dir == "left")
this.selection.selectLeft();
else
this.selection.selectRight();
}
var range = this.getSelectionRange();
if (this.getBehavioursEnabled()) {
var session = this.session;
var state = session.getState(range.start.row);
var new_range = session.getMode().transformAction(state, 'deletion', this, session, range);
if (range.end.column === 0) {
var text = session.getTextRange(range);
if (text[text.length - 1] == "\n") {
var line = session.getLine(range.end.row);
if (/^\s+$/.test(line)) {
range.end.column = line.length;
}
}
}
if (new_range)
range = new_range;
}
this.session.remove(range);
this.clearSelection();
};
this.removeWordRight = function() {
if (this.selection.isEmpty())
this.selection.selectWordRight();
this.session.remove(this.getSelectionRange());
this.clearSelection();
};
this.removeWordLeft = function() {
if (this.selection.isEmpty())
this.selection.selectWordLeft();
this.session.remove(this.getSelectionRange());
this.clearSelection();
};
this.removeToLineStart = function() {
if (this.selection.isEmpty())
this.selection.selectLineStart();
this.session.remove(this.getSelectionRange());
this.clearSelection();
};
this.removeToLineEnd = function() {
if (this.selection.isEmpty())
this.selection.selectLineEnd();
var range = this.getSelectionRange();
if (range.start.column == range.end.column && range.start.row == range.end.row) {
range.end.column = 0;
range.end.row++;
}
this.session.remove(range);
this.clearSelection();
};
this.splitLine = function() {
if (!this.selection.isEmpty()) {
this.session.remove(this.getSelectionRange());
this.clearSelection();
}
var cursor = this.getCursorPosition();
this.insert("\n");
this.moveCursorToPosition(cursor);
};
this.transposeLetters = function() {
if (!this.selection.isEmpty()) {
return;
}
var cursor = this.getCursorPosition();
var column = cursor.column;
if (column === 0)
return;
var line = this.session.getLine(cursor.row);
var swap, range;
if (column < line.length) {
swap = line.charAt(column) + line.charAt(column-1);
range = new Range(cursor.row, column-1, cursor.row, column+1);
}
else {
swap = line.charAt(column-1) + line.charAt(column-2);
range = new Range(cursor.row, column-2, cursor.row, column);
}
this.session.replace(range, swap);
};
this.toLowerCase = function() {
var originalRange = this.getSelectionRange();
if (this.selection.isEmpty()) {
this.selection.selectWord();
}
var range = this.getSelectionRange();
var text = this.session.getTextRange(range);
this.session.replace(range, text.toLowerCase());
this.selection.setSelectionRange(originalRange);
};
this.toUpperCase = function() {
var originalRange = this.getSelectionRange();
if (this.selection.isEmpty()) {
this.selection.selectWord();
}
var range = this.getSelectionRange();
var text = this.session.getTextRange(range);
this.session.replace(range, text.toUpperCase());
this.selection.setSelectionRange(originalRange);
};
this.indent = function() {
var session = this.session;
var range = this.getSelectionRange();
if (range.start.row < range.end.row) {
var rows = this.$getSelectedRows();
session.indentRows(rows.first, rows.last, "\t");
return;
} else if (range.start.column < range.end.column) {
var text = session.getTextRange(range);
if (!/^\s+$/.test(text)) {
var rows = this.$getSelectedRows();
session.indentRows(rows.first, rows.last, "\t");
return;
}
}
var line = session.getLine(range.start.row);
var position = range.start;
var size = session.getTabSize();
var column = session.documentToScreenColumn(position.row, position.column);
if (this.session.getUseSoftTabs()) {
var count = (size - column % size);
var indentString = lang.stringRepeat(" ", count);
} else {
var count = column % size;
while (line[range.start.column] == " " && count) {
range.start.column--;
count--;
}
this.selection.setSelectionRange(range);
indentString = "\t";
}
return this.insert(indentString);
};
this.blockIndent = function() {
var rows = this.$getSelectedRows();
this.session.indentRows(rows.first, rows.last, "\t");
};
this.blockOutdent = function() {
var selection = this.session.getSelection();
this.session.outdentRows(selection.getRange());
};
this.sortLines = function() {
var rows = this.$getSelectedRows();
var session = this.session;
var lines = [];
for (i = rows.first; i <= rows.last; i++)
lines.push(session.getLine(i));
lines.sort(function(a, b) {
if (a.toLowerCase() < b.toLowerCase()) return -1;
if (a.toLowerCase() > b.toLowerCase()) return 1;
return 0;
});
var deleteRange = new Range(0, 0, 0, 0);
for (var i = rows.first; i <= rows.last; i++) {
var line = session.getLine(i);
deleteRange.start.row = i;
deleteRange.end.row = i;
deleteRange.end.column = line.length;
session.replace(deleteRange, lines[i-rows.first]);
}
};
this.toggleCommentLines = function() {
var state = this.session.getState(this.getCursorPosition().row);
var rows = this.$getSelectedRows();
this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last);
};
this.toggleBlockComment = function() {
var cursor = this.getCursorPosition();
var state = this.session.getState(cursor.row);
var range = this.getSelectionRange();
this.session.getMode().toggleBlockComment(state, this.session, range, cursor);
};
this.getNumberAt = function(row, column) {
var _numberRx = /[\-]?[0-9]+(?:\.[0-9]+)?/g;
_numberRx.lastIndex = 0;
var s = this.session.getLine(row);
while (_numberRx.lastIndex < column) {
var m = _numberRx.exec(s);
if(m.index <= column && m.index+m[0].length >= column){
var number = {
value: m[0],
start: m.index,
end: m.index+m[0].length
};
return number;
}
}
return null;
};
this.modifyNumber = function(amount) {
var row = this.selection.getCursor().row;
var column = this.selection.getCursor().column;
var charRange = new Range(row, column-1, row, column);
var c = this.session.getTextRange(charRange);
if (!isNaN(parseFloat(c)) && isFinite(c)) {
var nr = this.getNumberAt(row, column);
if (nr) {
var fp = nr.value.indexOf(".") >= 0 ? nr.start + nr.value.indexOf(".") + 1 : nr.end;
var decimals = nr.start + nr.value.length - fp;
var t = parseFloat(nr.value);
t *= Math.pow(10, decimals);
if(fp !== nr.end && column < fp){
amount *= Math.pow(10, nr.end - column - 1);
} else {
amount *= Math.pow(10, nr.end - column);
}
t += amount;
t /= Math.pow(10, decimals);
var nnr = t.toFixed(decimals);
var replaceRange = new Range(row, nr.start, row, nr.end);
this.session.replace(replaceRange, nnr);
this.moveCursorTo(row, Math.max(nr.start +1, column + nnr.length - nr.value.length));
}
}
};
this.removeLines = function() {
var rows = this.$getSelectedRows();
this.session.removeFullLines(rows.first, rows.last);
this.clearSelection();
};
this.duplicateSelection = function() {
var sel = this.selection;
var doc = this.session;
var range = sel.getRange();
var reverse = sel.isBackwards();
if (range.isEmpty()) {
var row = range.start.row;
doc.duplicateLines(row, row);
} else {
var point = reverse ? range.start : range.end;
var endPoint = doc.insert(point, doc.getTextRange(range), false);
range.start = point;
range.end = endPoint;
sel.setSelectionRange(range, reverse);
}
};
this.moveLinesDown = function() {
this.$moveLines(1, false);
};
this.moveLinesUp = function() {
this.$moveLines(-1, false);
};
this.moveText = function(range, toPosition, copy) {
return this.session.moveText(range, toPosition, copy);
};
this.copyLinesUp = function() {
this.$moveLines(-1, true);
};
this.copyLinesDown = function() {
this.$moveLines(1, true);
};
this.$moveLines = function(dir, copy) {
var rows, moved;
var selection = this.selection;
if (!selection.inMultiSelectMode || this.inVirtualSelectionMode) {
var range = selection.toOrientedRange();
rows = this.$getSelectedRows(range);
moved = this.session.$moveLines(rows.first, rows.last, copy ? 0 : dir);
if (copy && dir == -1) moved = 0;
range.moveBy(moved, 0);
selection.fromOrientedRange(range);
} else {
var ranges = selection.rangeList.ranges;
selection.rangeList.detach(this.session);
this.inVirtualSelectionMode = true;
var diff = 0;
var totalDiff = 0;
var l = ranges.length;
for (var i = 0; i < l; i++) {
var rangeIndex = i;
ranges[i].moveBy(diff, 0);
rows = this.$getSelectedRows(ranges[i]);
var first = rows.first;
var last = rows.last;
while (++i < l) {
if (totalDiff) ranges[i].moveBy(totalDiff, 0);
var subRows = this.$getSelectedRows(ranges[i]);
if (copy && subRows.first != last)
break;
else if (!copy && subRows.first > last + 1)
break;
last = subRows.last;
}
i--;
diff = this.session.$moveLines(first, last, copy ? 0 : dir);
if (copy && dir == -1) rangeIndex = i + 1;
while (rangeIndex <= i) {
ranges[rangeIndex].moveBy(diff, 0);
rangeIndex++;
}
if (!copy) diff = 0;
totalDiff += diff;
}
selection.fromOrientedRange(selection.ranges[0]);
selection.rangeList.attach(this.session);
this.inVirtualSelectionMode = false;
}
};
this.$getSelectedRows = function(range) {
range = (range || this.getSelectionRange()).collapseRows();
return {
first: this.session.getRowFoldStart(range.start.row),
last: this.session.getRowFoldEnd(range.end.row)
};
};
this.onCompositionStart = function(text) {
this.renderer.showComposition(this.getCursorPosition());
};
this.onCompositionUpdate = function(text) {
this.renderer.setCompositionText(text);
};
this.onCompositionEnd = function() {
this.renderer.hideComposition();
};
this.getFirstVisibleRow = function() {
return this.renderer.getFirstVisibleRow();
};
this.getLastVisibleRow = function() {
return this.renderer.getLastVisibleRow();
};
this.isRowVisible = function(row) {
return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow());
};
this.isRowFullyVisible = function(row) {
return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow());
};
this.$getVisibleRowCount = function() {
return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1;
};
this.$moveByPage = function(dir, select) {
var renderer = this.renderer;
var config = this.renderer.layerConfig;
var rows = dir * Math.floor(config.height / config.lineHeight);
this.$blockScrolling++;
if (select === true) {
this.selection.$moveSelection(function(){
this.moveCursorBy(rows, 0);
});
} else if (select === false) {
this.selection.moveCursorBy(rows, 0);
this.selection.clearSelection();
}
this.$blockScrolling--;
var scrollTop = renderer.scrollTop;
renderer.scrollBy(0, rows * config.lineHeight);
if (select != null)
renderer.scrollCursorIntoView(null, 0.5);
renderer.animateScrolling(scrollTop);
};
this.selectPageDown = function() {
this.$moveByPage(1, true);
};
this.selectPageUp = function() {
this.$moveByPage(-1, true);
};
this.gotoPageDown = function() {
this.$moveByPage(1, false);
};
this.gotoPageUp = function() {
this.$moveByPage(-1, false);
};
this.scrollPageDown = function() {
this.$moveByPage(1);
};
this.scrollPageUp = function() {
this.$moveByPage(-1);
};
this.scrollToRow = function(row) {
this.renderer.scrollToRow(row);
};
this.scrollToLine = function(line, center, animate, callback) {
this.renderer.scrollToLine(line, center, animate, callback);
};
this.centerSelection = function() {
var range = this.getSelectionRange();
var pos = {
row: Math.floor(range.start.row + (range.end.row - range.start.row) / 2),
column: Math.floor(range.start.column + (range.end.column - range.start.column) / 2)
};
this.renderer.alignCursor(pos, 0.5);
};
this.getCursorPosition = function() {
return this.selection.getCursor();
};
this.getCursorPositionScreen = function() {
return this.session.documentToScreenPosition(this.getCursorPosition());
};
this.getSelectionRange = function() {
return this.selection.getRange();
};
this.selectAll = function() {
this.$blockScrolling += 1;
this.selection.selectAll();
this.$blockScrolling -= 1;
};
this.clearSelection = function() {
this.selection.clearSelection();
};
this.moveCursorTo = function(row, column) {
this.selection.moveCursorTo(row, column);
};
this.moveCursorToPosition = function(pos) {
this.selection.moveCursorToPosition(pos);
};
this.jumpToMatching = function(select, expand) {
var cursor = this.getCursorPosition();
var iterator = new TokenIterator(this.session, cursor.row, cursor.column);
var prevToken = iterator.getCurrentToken();
var token = prevToken || iterator.stepForward();
if (!token) return;
var matchType;
var found = false;
var depth = {};
var i = cursor.column - token.start;
var bracketType;
var brackets = {
")": "(",
"(": "(",
"]": "[",
"[": "[",
"{": "{",
"}": "{"
};
do {
if (token.value.match(/[{}()\[\]]/g)) {
for (; i < token.value.length && !found; i++) {
if (!brackets[token.value[i]]) {
continue;
}
bracketType = brackets[token.value[i]] + '.' + token.type.replace("rparen", "lparen");
if (isNaN(depth[bracketType])) {
depth[bracketType] = 0;
}
switch (token.value[i]) {
case '(':
case '[':
case '{':
depth[bracketType]++;
break;
case ')':
case ']':
case '}':
depth[bracketType]--;
if (depth[bracketType] === -1) {
matchType = 'bracket';
found = true;
}
break;
}
}
}
else if (token && token.type.indexOf('tag-name') !== -1) {
if (isNaN(depth[token.value])) {
depth[token.value] = 0;
}
if (prevToken.value === '<') {
depth[token.value]++;
}
else if (prevToken.value === '</') {
depth[token.value]--;
}
if (depth[token.value] === -1) {
matchType = 'tag';
found = true;
}
}
if (!found) {
prevToken = token;
token = iterator.stepForward();
i = 0;
}
} while (token && !found);
if (!matchType)
return;
var range, pos;
if (matchType === 'bracket') {
range = this.session.getBracketRange(cursor);
if (!range) {
range = new Range(
iterator.getCurrentTokenRow(),
iterator.getCurrentTokenColumn() + i - 1,
iterator.getCurrentTokenRow(),
iterator.getCurrentTokenColumn() + i - 1
);
pos = range.start;
if (expand || pos.row === cursor.row && Math.abs(pos.column - cursor.column) < 2)
range = this.session.getBracketRange(pos);
}
}
else if (matchType === 'tag') {
if (token && token.type.indexOf('tag-name') !== -1)
var tag = token.value;
else
return;
range = new Range(
iterator.getCurrentTokenRow(),
iterator.getCurrentTokenColumn() - 2,
iterator.getCurrentTokenRow(),
iterator.getCurrentTokenColumn() - 2
);
if (range.compare(cursor.row, cursor.column) === 0) {
found = false;
do {
token = prevToken;
prevToken = iterator.stepBackward();
if (prevToken) {
if (prevToken.type.indexOf('tag-close') !== -1) {
range.setEnd(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1);
}
if (token.value === tag && token.type.indexOf('tag-name') !== -1) {
if (prevToken.value === '<') {
depth[tag]++;
}
else if (prevToken.value === '</') {
depth[tag]--;
}
if (depth[tag] === 0)
found = true;
}
}
} while (prevToken && !found);
}
if (token && token.type.indexOf('tag-name')) {
pos = range.start;
if (pos.row == cursor.row && Math.abs(pos.column - cursor.column) < 2)
pos = range.end;
}
}
pos = range && range.cursor || pos;
if (pos) {
if (select) {
if (range && expand) {
this.selection.setRange(range);
} else if (range && range.isEqual(this.getSelectionRange())) {
this.clearSelection();
} else {
this.selection.selectTo(pos.row, pos.column);
}
} else {
this.selection.moveTo(pos.row, pos.column);
}
}
};
this.gotoLine = function(lineNumber, column, animate) {
this.selection.clearSelection();
this.session.unfold({row: lineNumber - 1, column: column || 0});
this.$blockScrolling += 1;
this.exitMultiSelectMode && this.exitMultiSelectMode();
this.moveCursorTo(lineNumber - 1, column || 0);
this.$blockScrolling -= 1;
if (!this.isRowFullyVisible(lineNumber - 1))
this.scrollToLine(lineNumber - 1, true, animate);
};
this.navigateTo = function(row, column) {
this.selection.moveTo(row, column);
};
this.navigateUp = function(times) {
if (this.selection.isMultiLine() && !this.selection.isBackwards()) {
var selectionStart = this.selection.anchor.getPosition();
return this.moveCursorToPosition(selectionStart);
}
this.selection.clearSelection();
this.selection.moveCursorBy(-times || -1, 0);
};
this.navigateDown = function(times) {
if (this.selection.isMultiLine() && this.selection.isBackwards()) {
var selectionEnd = this.selection.anchor.getPosition();
return this.moveCursorToPosition(selectionEnd);
}
this.selection.clearSelection();
this.selection.moveCursorBy(times || 1, 0);
};
this.navigateLeft = function(times) {
if (!this.selection.isEmpty()) {
var selectionStart = this.getSelectionRange().start;
this.moveCursorToPosition(selectionStart);
}
else {
times = times || 1;
while (times--) {
this.selection.moveCursorLeft();
}
}
this.clearSelection();
};
this.navigateRight = function(times) {
if (!this.selection.isEmpty()) {
var selectionEnd = this.getSelectionRange().end;
this.moveCursorToPosition(selectionEnd);
}
else {
times = times || 1;
while (times--) {
this.selection.moveCursorRight();
}
}
this.clearSelection();
};
this.navigateLineStart = function() {
this.selection.moveCursorLineStart();
this.clearSelection();
};
this.navigateLineEnd = function() {
this.selection.moveCursorLineEnd();
this.clearSelection();
};
this.navigateFileEnd = function() {
this.selection.moveCursorFileEnd();
this.clearSelection();
};
this.navigateFileStart = function() {
this.selection.moveCursorFileStart();
this.clearSelection();
};
this.navigateWordRight = function() {
this.selection.moveCursorWordRight();
this.clearSelection();
};
this.navigateWordLeft = function() {
this.selection.moveCursorWordLeft();
this.clearSelection();
};
this.replace = function(replacement, options) {
if (options)
this.$search.set(options);
var range = this.$search.find(this.session);
var replaced = 0;
if (!range)
return replaced;
if (this.$tryReplace(range, replacement)) {
replaced = 1;
}
if (range !== null) {
this.selection.setSelectionRange(range);
this.renderer.scrollSelectionIntoView(range.start, range.end);
}
return replaced;
};
this.replaceAll = function(replacement, options) {
if (options) {
this.$search.set(options);
}
var ranges = this.$search.findAll(this.session);
var replaced = 0;
if (!ranges.length)
return replaced;
this.$blockScrolling += 1;
var selection = this.getSelectionRange();
this.selection.moveTo(0, 0);
for (var i = ranges.length - 1; i >= 0; --i) {
if(this.$tryReplace(ranges[i], replacement)) {
replaced++;
}
}
this.selection.setSelectionRange(selection);
this.$blockScrolling -= 1;
return replaced;
};
this.$tryReplace = function(range, replacement) {
var input = this.session.getTextRange(range);
replacement = this.$search.replace(input, replacement);
if (replacement !== null) {
range.end = this.session.replace(range, replacement);
return range;
} else {
return null;
}
};
this.getLastSearchOptions = function() {
return this.$search.getOptions();
};
this.find = function(needle, options, animate) {
if (!options)
options = {};
if (typeof needle == "string" || needle instanceof RegExp)
options.needle = needle;
else if (typeof needle == "object")
oop.mixin(options, needle);
var range = this.selection.getRange();
if (options.needle == null) {
needle = this.session.getTextRange(range)
|| this.$search.$options.needle;
if (!needle) {
range = this.session.getWordRange(range.start.row, range.start.column);
needle = this.session.getTextRange(range);
}
this.$search.set({needle: needle});
}
this.$search.set(options);
if (!options.start)
this.$search.set({start: range});
var newRange = this.$search.find(this.session);
if (options.preventScroll)
return newRange;
if (newRange) {
this.revealRange(newRange, animate);
return newRange;
}
if (options.backwards)
range.start = range.end;
else
range.end = range.start;
this.selection.setRange(range);
};
this.findNext = function(options, animate) {
this.find({skipCurrent: true, backwards: false}, options, animate);
};
this.findPrevious = function(options, animate) {
this.find(options, {skipCurrent: true, backwards: true}, animate);
};
this.revealRange = function(range, animate) {
this.$blockScrolling += 1;
this.session.unfold(range);
this.selection.setSelectionRange(range);
this.$blockScrolling -= 1;
var scrollTop = this.renderer.scrollTop;
this.renderer.scrollSelectionIntoView(range.start, range.end, 0.5);
if (animate !== false)
this.renderer.animateScrolling(scrollTop);
};
this.undo = function() {
this.$blockScrolling++;
this.session.getUndoManager().undo();
this.$blockScrolling--;
this.renderer.scrollCursorIntoView(null, 0.5);
};
this.redo = function() {
this.$blockScrolling++;
this.session.getUndoManager().redo();
this.$blockScrolling--;
this.renderer.scrollCursorIntoView(null, 0.5);
};
this.destroy = function() {
this.renderer.destroy();
this._signal("destroy", this);
if (this.session) {
this.session.destroy();
}
};
this.setAutoScrollEditorIntoView = function(enable) {
if (!enable)
return;
var rect;
var self = this;
var shouldScroll = false;
if (!this.$scrollAnchor)
this.$scrollAnchor = document.createElement("div");
var scrollAnchor = this.$scrollAnchor;
scrollAnchor.style.cssText = "position:absolute";
this.container.insertBefore(scrollAnchor, this.container.firstChild);
var onChangeSelection = this.on("changeSelection", function() {
shouldScroll = true;
});
var onBeforeRender = this.renderer.on("beforeRender", function() {
if (shouldScroll)
rect = self.renderer.container.getBoundingClientRect();
});
var onAfterRender = this.renderer.on("afterRender", function() {
if (shouldScroll && rect && (self.isFocused()
|| self.searchBox && self.searchBox.isFocused())
) {
var renderer = self.renderer;
var pos = renderer.$cursorLayer.$pixelPos;
var config = renderer.layerConfig;
var top = pos.top - config.offset;
if (pos.top >= 0 && top + rect.top < 0) {
shouldScroll = true;
} else if (pos.top < config.height &&
pos.top + rect.top + config.lineHeight > window.innerHeight) {
shouldScroll = false;
} else {
shouldScroll = null;
}
if (shouldScroll != null) {
scrollAnchor.style.top = top + "px";
scrollAnchor.style.left = pos.left + "px";
scrollAnchor.style.height = config.lineHeight + "px";
scrollAnchor.scrollIntoView(shouldScroll);
}
shouldScroll = rect = null;
}
});
this.setAutoScrollEditorIntoView = function(enable) {
if (enable)
return;
delete this.setAutoScrollEditorIntoView;
this.off("changeSelection", onChangeSelection);
this.renderer.off("afterRender", onAfterRender);
this.renderer.off("beforeRender", onBeforeRender);
};
};
this.$resetCursorStyle = function() {
var style = this.$cursorStyle || "ace";
var cursorLayer = this.renderer.$cursorLayer;
if (!cursorLayer)
return;
cursorLayer.setSmoothBlinking(/smooth/.test(style));
cursorLayer.isBlinking = !this.$readOnly && style != "wide";
dom.setCssClass(cursorLayer.element, "ace_slim-cursors", /slim/.test(style));
};
}).call(Editor.prototype);
config.defineOptions(Editor.prototype, "editor", {
selectionStyle: {
set: function(style) {
this.onSelectionChange();
this._signal("changeSelectionStyle", {data: style});
},
initialValue: "line"
},
highlightActiveLine: {
set: function() {this.$updateHighlightActiveLine();},
initialValue: true
},
highlightSelectedWord: {
set: function(shouldHighlight) {this.$onSelectionChange();},
initialValue: true
},
readOnly: {
set: function(readOnly) {
this.$resetCursorStyle();
},
initialValue: false
},
cursorStyle: {
set: function(val) { this.$resetCursorStyle(); },
values: ["ace", "slim", "smooth", "wide"],
initialValue: "ace"
},
mergeUndoDeltas: {
values: [false, true, "always"],
initialValue: true
},
behavioursEnabled: {initialValue: true},
wrapBehavioursEnabled: {initialValue: true},
autoScrollEditorIntoView: {
set: function(val) {this.setAutoScrollEditorIntoView(val)}
},
keyboardHandler: {
set: function(val) { this.setKeyboardHandler(val); },
get: function() { return this.keybindingId; },
handlesSet: true
},
hScrollBarAlwaysVisible: "renderer",
vScrollBarAlwaysVisible: "renderer",
highlightGutterLine: "renderer",
animatedScroll: "renderer",
showInvisibles: "renderer",
showPrintMargin: "renderer",
printMarginColumn: "renderer",
printMargin: "renderer",
fadeFoldWidgets: "renderer",
showFoldWidgets: "renderer",
showLineNumbers: "renderer",
showGutter: "renderer",
displayIndentGuides: "renderer",
fontSize: "renderer",
fontFamily: "renderer",
maxLines: "renderer",
minLines: "renderer",
scrollPastEnd: "renderer",
fixedWidthGutter: "renderer",
theme: "renderer",
scrollSpeed: "$mouseHandler",
dragDelay: "$mouseHandler",
dragEnabled: "$mouseHandler",
focusTimout: "$mouseHandler",
tooltipFollowsMouse: "$mouseHandler",
firstLineNumber: "session",
overwrite: "session",
newLineMode: "session",
useWorker: "session",
useSoftTabs: "session",
tabSize: "session",
wrap: "session",
indentedSoftWrap: "session",
foldStyle: "session",
mode: "session"
});
exports.Editor = Editor;
});
ace.define("ace/undomanager",["require","exports","module"], function(acequire, exports, module) {
"use strict";
var UndoManager = function() {
this.reset();
};
(function() {
this.execute = function(options) {
var deltaSets = options.args[0];
this.$doc = options.args[1];
if (options.merge && this.hasUndo()){
this.dirtyCounter--;
deltaSets = this.$undoStack.pop().concat(deltaSets);
}
this.$undoStack.push(deltaSets);
this.$redoStack = [];
if (this.dirtyCounter < 0) {
this.dirtyCounter = NaN;
}
this.dirtyCounter++;
};
this.undo = function(dontSelect) {
var deltaSets = this.$undoStack.pop();
var undoSelectionRange = null;
if (deltaSets) {
undoSelectionRange = this.$doc.undoChanges(deltaSets, dontSelect);
this.$redoStack.push(deltaSets);
this.dirtyCounter--;
}
return undoSelectionRange;
};
this.redo = function(dontSelect) {
var deltaSets = this.$redoStack.pop();
var redoSelectionRange = null;
if (deltaSets) {
redoSelectionRange =
this.$doc.redoChanges(this.$deserializeDeltas(deltaSets), dontSelect);
this.$undoStack.push(deltaSets);
this.dirtyCounter++;
}
return redoSelectionRange;
};
this.reset = function() {
this.$undoStack = [];
this.$redoStack = [];
this.dirtyCounter = 0;
};
this.hasUndo = function() {
return this.$undoStack.length > 0;
};
this.hasRedo = function() {
return this.$redoStack.length > 0;
};
this.markClean = function() {
this.dirtyCounter = 0;
};
this.isClean = function() {
return this.dirtyCounter === 0;
};
this.$serializeDeltas = function(deltaSets) {
return cloneDeltaSetsObj(deltaSets, $serializeDelta);
};
this.$deserializeDeltas = function(deltaSets) {
return cloneDeltaSetsObj(deltaSets, $deserializeDelta);
};
function $serializeDelta(delta){
return {
action: delta.action,
start: delta.start,
end: delta.end,
lines: delta.lines.length == 1 ? null : delta.lines,
text: delta.lines.length == 1 ? delta.lines[0] : null
};
}
function $deserializeDelta(delta) {
return {
action: delta.action,
start: delta.start,
end: delta.end,
lines: delta.lines || [delta.text]
};
}
function cloneDeltaSetsObj(deltaSets_old, fnGetModifiedDelta) {
var deltaSets_new = new Array(deltaSets_old.length);
for (var i = 0; i < deltaSets_old.length; i++) {
var deltaSet_old = deltaSets_old[i];
var deltaSet_new = { group: deltaSet_old.group, deltas: new Array(deltaSet_old.length)};
for (var j = 0; j < deltaSet_old.deltas.length; j++) {
var delta_old = deltaSet_old.deltas[j];
deltaSet_new.deltas[j] = fnGetModifiedDelta(delta_old);
}
deltaSets_new[i] = deltaSet_new;
}
return deltaSets_new;
}
}).call(UndoManager.prototype);
exports.UndoManager = UndoManager;
});
ace.define("ace/layer/gutter",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter"], function(acequire, exports, module) {
"use strict";
var dom = acequire("../lib/dom");
var oop = acequire("../lib/oop");
var lang = acequire("../lib/lang");
var EventEmitter = acequire("../lib/event_emitter").EventEmitter;
var Gutter = function(parentEl) {
this.element = dom.createElement("div");
this.element.className = "ace_layer ace_gutter-layer";
parentEl.appendChild(this.element);
this.setShowFoldWidgets(this.$showFoldWidgets);
this.gutterWidth = 0;
this.$annotations = [];
this.$updateAnnotations = this.$updateAnnotations.bind(this);
this.$cells = [];
};
(function() {
oop.implement(this, EventEmitter);
this.setSession = function(session) {
if (this.session)
this.session.removeEventListener("change", this.$updateAnnotations);
this.session = session;
if (session)
session.on("change", this.$updateAnnotations);
};
this.addGutterDecoration = function(row, className){
if (window.console)
console.warn && console.warn("deprecated use session.addGutterDecoration");
this.session.addGutterDecoration(row, className);
};
this.removeGutterDecoration = function(row, className){
if (window.console)
console.warn && console.warn("deprecated use session.removeGutterDecoration");
this.session.removeGutterDecoration(row, className);
};
this.setAnnotations = function(annotations) {
this.$annotations = [];
for (var i = 0; i < annotations.length; i++) {
var annotation = annotations[i];
var row = annotation.row;
var rowInfo = this.$annotations[row];
if (!rowInfo)
rowInfo = this.$annotations[row] = {text: []};
var annoText = annotation.text;
annoText = annoText ? lang.escapeHTML(annoText) : annotation.html || "";
if (rowInfo.text.indexOf(annoText) === -1)
rowInfo.text.push(annoText);
var type = annotation.type;
if (type == "error")
rowInfo.className = " ace_error";
else if (type == "warning" && rowInfo.className != " ace_error")
rowInfo.className = " ace_warning";
else if (type == "info" && (!rowInfo.className))
rowInfo.className = " ace_info";
}
};
this.$updateAnnotations = function (delta) {
if (!this.$annotations.length)
return;
var firstRow = delta.start.row;
var len = delta.end.row - firstRow;
if (len === 0) {
} else if (delta.action == 'remove') {
this.$annotations.splice(firstRow, len + 1, null);
} else {
var args = new Array(len + 1);
args.unshift(firstRow, 1);
this.$annotations.splice.apply(this.$annotations, args);
}
};
this.update = function(config) {
var session = this.session;
var firstRow = config.firstRow;
var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar
session.getLength() - 1);
var fold = session.getNextFoldLine(firstRow);
var foldStart = fold ? fold.start.row : Infinity;
var foldWidgets = this.$showFoldWidgets && session.foldWidgets;
var breakpoints = session.$breakpoints;
var decorations = session.$decorations;
var firstLineNumber = session.$firstLineNumber;
var lastLineNumber = 0;
var gutterRenderer = session.gutterRenderer || this.$renderer;
var cell = null;
var index = -1;
var row = firstRow;
while (true) {
if (row > foldStart) {
row = fold.end.row + 1;
fold = session.getNextFoldLine(row, fold);
foldStart = fold ? fold.start.row : Infinity;
}
if (row > lastRow) {
while (this.$cells.length > index + 1) {
cell = this.$cells.pop();
this.element.removeChild(cell.element);
}
break;
}
cell = this.$cells[++index];
if (!cell) {
cell = {element: null, textNode: null, foldWidget: null};
cell.element = dom.createElement("div");
cell.textNode = document.createTextNode('');
cell.element.appendChild(cell.textNode);
this.element.appendChild(cell.element);
this.$cells[index] = cell;
}
var className = "ace_gutter-cell ";
if (breakpoints[row])
className += breakpoints[row];
if (decorations[row])
className += decorations[row];
if (this.$annotations[row])
className += this.$annotations[row].className;
if (cell.element.className != className)
cell.element.className = className;
var height = session.getRowLength(row) * config.lineHeight + "px";
if (height != cell.element.style.height)
cell.element.style.height = height;
if (foldWidgets) {
var c = foldWidgets[row];
if (c == null)
c = foldWidgets[row] = session.getFoldWidget(row);
}
if (c) {
if (!cell.foldWidget) {
cell.foldWidget = dom.createElement("span");
cell.element.appendChild(cell.foldWidget);
}
var className = "ace_fold-widget ace_" + c;
if (c == "start" && row == foldStart && row < fold.end.row)
className += " ace_closed";
else
className += " ace_open";
if (cell.foldWidget.className != className)
cell.foldWidget.className = className;
var height = config.lineHeight + "px";
if (cell.foldWidget.style.height != height)
cell.foldWidget.style.height = height;
} else {
if (cell.foldWidget) {
cell.element.removeChild(cell.foldWidget);
cell.foldWidget = null;
}
}
var text = lastLineNumber = gutterRenderer
? gutterRenderer.getText(session, row)
: row + firstLineNumber;
if (text != cell.textNode.data)
cell.textNode.data = text;
row++;
}
this.element.style.height = config.minHeight + "px";
if (this.$fixedWidth || session.$useWrapMode)
lastLineNumber = session.getLength() + firstLineNumber;
var gutterWidth = gutterRenderer
? gutterRenderer.getWidth(session, lastLineNumber, config)
: lastLineNumber.toString().length * config.characterWidth;
var padding = this.$padding || this.$computePadding();
gutterWidth += padding.left + padding.right;
if (gutterWidth !== this.gutterWidth && !isNaN(gutterWidth)) {
this.gutterWidth = gutterWidth;
this.element.style.width = Math.ceil(this.gutterWidth) + "px";
this._emit("changeGutterWidth", gutterWidth);
}
};
this.$fixedWidth = false;
this.$showLineNumbers = true;
this.$renderer = "";
this.setShowLineNumbers = function(show) {
this.$renderer = !show && {
getWidth: function() {return ""},
getText: function() {return ""}
};
};
this.getShowLineNumbers = function() {
return this.$showLineNumbers;
};
this.$showFoldWidgets = true;
this.setShowFoldWidgets = function(show) {
if (show)
dom.addCssClass(this.element, "ace_folding-enabled");
else
dom.removeCssClass(this.element, "ace_folding-enabled");
this.$showFoldWidgets = show;
this.$padding = null;
};
this.getShowFoldWidgets = function() {
return this.$showFoldWidgets;
};
this.$computePadding = function() {
if (!this.element.firstChild)
return {left: 0, right: 0};
var style = dom.computedStyle(this.element.firstChild);
this.$padding = {};
this.$padding.left = parseInt(style.paddingLeft) + 1 || 0;
this.$padding.right = parseInt(style.paddingRight) || 0;
return this.$padding;
};
this.getRegion = function(point) {
var padding = this.$padding || this.$computePadding();
var rect = this.element.getBoundingClientRect();
if (point.x < padding.left + rect.left)
return "markers";
if (this.$showFoldWidgets && point.x > rect.right - padding.right)
return "foldWidgets";
};
}).call(Gutter.prototype);
exports.Gutter = Gutter;
});
ace.define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"], function(acequire, exports, module) {
"use strict";
var Range = acequire("../range").Range;
var dom = acequire("../lib/dom");
var Marker = function(parentEl) {
this.element = dom.createElement("div");
this.element.className = "ace_layer ace_marker-layer";
parentEl.appendChild(this.element);
};
(function() {
this.$padding = 0;
this.setPadding = function(padding) {
this.$padding = padding;
};
this.setSession = function(session) {
this.session = session;
};
this.setMarkers = function(markers) {
this.markers = markers;
};
this.update = function(config) {
var config = config || this.config;
if (!config)
return;
this.config = config;
var html = [];
for (var key in this.markers) {
var marker = this.markers[key];
if (!marker.range) {
marker.update(html, this, this.session, config);
continue;
}
var range = marker.range.clipRows(config.firstRow, config.lastRow);
if (range.isEmpty()) continue;
range = range.toScreenRange(this.session);
if (marker.renderer) {
var top = this.$getTop(range.start.row, config);
var left = this.$padding + range.start.column * config.characterWidth;
marker.renderer(html, range, left, top, config);
} else if (marker.type == "fullLine") {
this.drawFullLineMarker(html, range, marker.clazz, config);
} else if (marker.type == "screenLine") {
this.drawScreenLineMarker(html, range, marker.clazz, config);
} else if (range.isMultiLine()) {
if (marker.type == "text")
this.drawTextMarker(html, range, marker.clazz, config);
else
this.drawMultiLineMarker(html, range, marker.clazz, config);
} else {
this.drawSingleLineMarker(html, range, marker.clazz + " ace_start" + " ace_br15", config);
}
}
this.element.innerHTML = html.join("");
};
this.$getTop = function(row, layerConfig) {
return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight;
};
function getBorderClass(tl, tr, br, bl) {
return (tl ? 1 : 0) | (tr ? 2 : 0) | (br ? 4 : 0) | (bl ? 8 : 0);
}
this.drawTextMarker = function(stringBuilder, range, clazz, layerConfig, extraStyle) {
var session = this.session;
var start = range.start.row;
var end = range.end.row;
var row = start;
var prev = 0;
var curr = 0;
var next = session.getScreenLastRowColumn(row);
var lineRange = new Range(row, range.start.column, row, curr);
for (; row <= end; row++) {
lineRange.start.row = lineRange.end.row = row;
lineRange.start.column = row == start ? range.start.column : session.getRowWrapIndent(row);
lineRange.end.column = next;
prev = curr;
curr = next;
next = row + 1 < end ? session.getScreenLastRowColumn(row + 1) : row == end ? 0 : range.end.column;
this.drawSingleLineMarker(stringBuilder, lineRange,
clazz + (row == start ? " ace_start" : "") + " ace_br"
+ getBorderClass(row == start || row == start + 1 && range.start.column, prev < curr, curr > next, row == end),
layerConfig, row == end ? 0 : 1, extraStyle);
}
};
this.drawMultiLineMarker = function(stringBuilder, range, clazz, config, extraStyle) {
var padding = this.$padding;
var height = config.lineHeight;
var top = this.$getTop(range.start.row, config);
var left = padding + range.start.column * config.characterWidth;
extraStyle = extraStyle || "";
stringBuilder.push(
"<div class='", clazz, " ace_br1 ace_start' style='",
"height:", height, "px;",
"right:0;",
"top:", top, "px;",
"left:", left, "px;", extraStyle, "'></div>"
);
top = this.$getTop(range.end.row, config);
var width = range.end.column * config.characterWidth;
stringBuilder.push(
"<div class='", clazz, " ace_br12' style='",
"height:", height, "px;",
"width:", width, "px;",
"top:", top, "px;",
"left:", padding, "px;", extraStyle, "'></div>"
);
height = (range.end.row - range.start.row - 1) * config.lineHeight;
if (height <= 0)
return;
top = this.$getTop(range.start.row + 1, config);
var radiusClass = (range.start.column ? 1 : 0) | (range.end.column ? 0 : 8);
stringBuilder.push(
"<div class='", clazz, (radiusClass ? " ace_br" + radiusClass : ""), "' style='",
"height:", height, "px;",
"right:0;",
"top:", top, "px;",
"left:", padding, "px;", extraStyle, "'></div>"
);
};
this.drawSingleLineMarker = function(stringBuilder, range, clazz, config, extraLength, extraStyle) {
var height = config.lineHeight;
var width = (range.end.column + (extraLength || 0) - range.start.column) * config.characterWidth;
var top = this.$getTop(range.start.row, config);
var left = this.$padding + range.start.column * config.characterWidth;
stringBuilder.push(
"<div class='", clazz, "' style='",
"height:", height, "px;",
"width:", width, "px;",
"top:", top, "px;",
"left:", left, "px;", extraStyle || "", "'></div>"
);
};
this.drawFullLineMarker = function(stringBuilder, range, clazz, config, extraStyle) {
var top = this.$getTop(range.start.row, config);
var height = config.lineHeight;
if (range.start.row != range.end.row)
height += this.$getTop(range.end.row, config) - top;
stringBuilder.push(
"<div class='", clazz, "' style='",
"height:", height, "px;",
"top:", top, "px;",
"left:0;right:0;", extraStyle || "", "'></div>"
);
};
this.drawScreenLineMarker = function(stringBuilder, range, clazz, config, extraStyle) {
var top = this.$getTop(range.start.row, config);
var height = config.lineHeight;
stringBuilder.push(
"<div class='", clazz, "' style='",
"height:", height, "px;",
"top:", top, "px;",
"left:0;right:0;", extraStyle || "", "'></div>"
);
};
}).call(Marker.prototype);
exports.Marker = Marker;
});
ace.define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"], function(acequire, exports, module) {
"use strict";
var oop = acequire("../lib/oop");
var dom = acequire("../lib/dom");
var lang = acequire("../lib/lang");
var useragent = acequire("../lib/useragent");
var EventEmitter = acequire("../lib/event_emitter").EventEmitter;
var Text = function(parentEl) {
this.element = dom.createElement("div");
this.element.className = "ace_layer ace_text-layer";
parentEl.appendChild(this.element);
this.$updateEolChar = this.$updateEolChar.bind(this);
};
(function() {
oop.implement(this, EventEmitter);
this.EOF_CHAR = "\xB6";
this.EOL_CHAR_LF = "\xAC";
this.EOL_CHAR_CRLF = "\xa4";
this.EOL_CHAR = this.EOL_CHAR_LF;
this.TAB_CHAR = "\u2014"; //"\u21E5";
this.SPACE_CHAR = "\xB7";
this.$padding = 0;
this.$updateEolChar = function() {
var EOL_CHAR = this.session.doc.getNewLineCharacter() == "\n"
? this.EOL_CHAR_LF
: this.EOL_CHAR_CRLF;
if (this.EOL_CHAR != EOL_CHAR) {
this.EOL_CHAR = EOL_CHAR;
return true;
}
}
this.setPadding = function(padding) {
this.$padding = padding;
this.element.style.padding = "0 " + padding + "px";
};
this.getLineHeight = function() {
return this.$fontMetrics.$characterSize.height || 0;
};
this.getCharacterWidth = function() {
return this.$fontMetrics.$characterSize.width || 0;
};
this.$setFontMetrics = function(measure) {
this.$fontMetrics = measure;
this.$fontMetrics.on("changeCharacterSize", function(e) {
this._signal("changeCharacterSize", e);
}.bind(this));
this.$pollSizeChanges();
}
this.checkForSizeChanges = function() {
this.$fontMetrics.checkForSizeChanges();
};
this.$pollSizeChanges = function() {
return this.$pollSizeChangesTimer = this.$fontMetrics.$pollSizeChanges();
};
this.setSession = function(session) {
this.session = session;
if (session)
this.$computeTabString();
};
this.showInvisibles = false;
this.setShowInvisibles = function(showInvisibles) {
if (this.showInvisibles == showInvisibles)
return false;
this.showInvisibles = showInvisibles;
this.$computeTabString();
return true;
};
this.displayIndentGuides = true;
this.setDisplayIndentGuides = function(display) {
if (this.displayIndentGuides == display)
return false;
this.displayIndentGuides = display;
this.$computeTabString();
return true;
};
this.$tabStrings = [];
this.onChangeTabSize =
this.$computeTabString = function() {
var tabSize = this.session.getTabSize();
this.tabSize = tabSize;
var tabStr = this.$tabStrings = [0];
for (var i = 1; i < tabSize + 1; i++) {
if (this.showInvisibles) {
tabStr.push("<span class='ace_invisible ace_invisible_tab'>"
+ lang.stringRepeat(this.TAB_CHAR, i)
+ "</span>");
} else {
tabStr.push(lang.stringRepeat(" ", i));
}
}
if (this.displayIndentGuides) {
this.$indentGuideRe = /\s\S| \t|\t |\s$/;
var className = "ace_indent-guide";
var spaceClass = "";
var tabClass = "";
if (this.showInvisibles) {
className += " ace_invisible";
spaceClass = " ace_invisible_space";
tabClass = " ace_invisible_tab";
var spaceContent = lang.stringRepeat(this.SPACE_CHAR, this.tabSize);
var tabContent = lang.stringRepeat(this.TAB_CHAR, this.tabSize);
} else{
var spaceContent = lang.stringRepeat(" ", this.tabSize);
var tabContent = spaceContent;
}
this.$tabStrings[" "] = "<span class='" + className + spaceClass + "'>" + spaceContent + "</span>";
this.$tabStrings["\t"] = "<span class='" + className + tabClass + "'>" + tabContent + "</span>";
}
};
this.updateLines = function(config, firstRow, lastRow) {
if (this.config.lastRow != config.lastRow ||
this.config.firstRow != config.firstRow) {
this.scrollLines(config);
}
this.config = config;
var first = Math.max(firstRow, config.firstRow);
var last = Math.min(lastRow, config.lastRow);
var lineElements = this.element.childNodes;
var lineElementsIdx = 0;
for (var row = config.firstRow; row < first; row++) {
var foldLine = this.session.getFoldLine(row);
if (foldLine) {
if (foldLine.containsRow(first)) {
first = foldLine.start.row;
break;
} else {
row = foldLine.end.row;
}
}
lineElementsIdx ++;
}
var row = first;
var foldLine = this.session.getNextFoldLine(row);
var foldStart = foldLine ? foldLine.start.row : Infinity;
while (true) {
if (row > foldStart) {
row = foldLine.end.row+1;
foldLine = this.session.getNextFoldLine(row, foldLine);
foldStart = foldLine ? foldLine.start.row :Infinity;
}
if (row > last)
break;
var lineElement = lineElements[lineElementsIdx++];
if (lineElement) {
var html = [];
this.$renderLine(
html, row, !this.$useLineGroups(), row == foldStart ? foldLine : false
);
lineElement.style.height = config.lineHeight * this.session.getRowLength(row) + "px";
lineElement.innerHTML = html.join("");
}
row++;
}
};
this.scrollLines = function(config) {
var oldConfig = this.config;
this.config = config;
if (!oldConfig || oldConfig.lastRow < config.firstRow)
return this.update(config);
if (config.lastRow < oldConfig.firstRow)
return this.update(config);
var el = this.element;
if (oldConfig.firstRow < config.firstRow)
for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--)
el.removeChild(el.firstChild);
if (oldConfig.lastRow > config.lastRow)
for (var row=this.session.getFoldedRowCount(config.lastRow + 1, oldConfig.lastRow); row>0; row--)
el.removeChild(el.lastChild);
if (config.firstRow < oldConfig.firstRow) {
var fragment = this.$renderLinesFragment(config, config.firstRow, oldConfig.firstRow - 1);
if (el.firstChild)
el.insertBefore(fragment, el.firstChild);
else
el.appendChild(fragment);
}
if (config.lastRow > oldConfig.lastRow) {
var fragment = this.$renderLinesFragment(config, oldConfig.lastRow + 1, config.lastRow);
el.appendChild(fragment);
}
};
this.$renderLinesFragment = function(config, firstRow, lastRow) {
var fragment = this.element.ownerDocument.createDocumentFragment();
var row = firstRow;
var foldLine = this.session.getNextFoldLine(row);
var foldStart = foldLine ? foldLine.start.row : Infinity;
while (true) {
if (row > foldStart) {
row = foldLine.end.row+1;
foldLine = this.session.getNextFoldLine(row, foldLine);
foldStart = foldLine ? foldLine.start.row : Infinity;
}
if (row > lastRow)
break;
var container = dom.createElement("div");
var html = [];
this.$renderLine(html, row, false, row == foldStart ? foldLine : false);
container.innerHTML = html.join("");
if (this.$useLineGroups()) {
container.className = 'ace_line_group';
fragment.appendChild(container);
container.style.height = config.lineHeight * this.session.getRowLength(row) + "px";
} else {
while(container.firstChild)
fragment.appendChild(container.firstChild);
}
row++;
}
return fragment;
};
this.update = function(config) {
this.config = config;
var html = [];
var firstRow = config.firstRow, lastRow = config.lastRow;
var row = firstRow;
var foldLine = this.session.getNextFoldLine(row);
var foldStart = foldLine ? foldLine.start.row : Infinity;
while (true) {
if (row > foldStart) {
row = foldLine.end.row+1;
foldLine = this.session.getNextFoldLine(row, foldLine);
foldStart = foldLine ? foldLine.start.row :Infinity;
}
if (row > lastRow)
break;
if (this.$useLineGroups())
html.push("<div class='ace_line_group' style='height:", config.lineHeight*this.session.getRowLength(row), "px'>")
this.$renderLine(html, row, false, row == foldStart ? foldLine : false);
if (this.$useLineGroups())
html.push("</div>"); // end the line group
row++;
}
this.element.innerHTML = html.join("");
};
this.$textToken = {
"text": true,
"rparen": true,
"lparen": true
};
this.$renderToken = function(stringBuilder, screenColumn, token, value) {
var self = this;
var replaceReg = /\t|&|<|>|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\u3000\uFEFF\uFFF9-\uFFFC])|[\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3000-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]/g;
var replaceFunc = function(c, a, b, tabIdx, idx4) {
if (a) {
return self.showInvisibles
? "<span class='ace_invisible ace_invisible_space'>" + lang.stringRepeat(self.SPACE_CHAR, c.length) + "</span>"
: c;
} else if (c == "&") {
return "&";
} else if (c == "<") {
return "<";
} else if (c == ">") {
return ">";
} else if (c == "\t") {
var tabSize = self.session.getScreenTabSize(screenColumn + tabIdx);
screenColumn += tabSize - 1;
return self.$tabStrings[tabSize];
} else if (c == "\u3000") {
var classToUse = self.showInvisibles ? "ace_cjk ace_invisible ace_invisible_space" : "ace_cjk";
var space = self.showInvisibles ? self.SPACE_CHAR : "";
screenColumn += 1;
return "<span class='" + classToUse + "' style='width:" +
(self.config.characterWidth * 2) +
"px'>" + space + "</span>";
} else if (b) {
return "<span class='ace_invisible ace_invisible_space ace_invalid'>" + self.SPACE_CHAR + "</span>";
} else {
screenColumn += 1;
return "<span class='ace_cjk' style='width:" +
(self.config.characterWidth * 2) +
"px'>" + c + "</span>";
}
};
var output = value.replace(replaceReg, replaceFunc);
if (!this.$textToken[token.type]) {
var classes = "ace_" + token.type.replace(/\./g, " ace_");
var style = "";
if (token.type == "fold")
style = " style='width:" + (token.value.length * this.config.characterWidth) + "px;' ";
stringBuilder.push("<span class='", classes, "'", style, ">", output, "</span>");
}
else {
stringBuilder.push(output);
}
return screenColumn + value.length;
};
this.renderIndentGuide = function(stringBuilder, value, max) {
var cols = value.search(this.$indentGuideRe);
if (cols <= 0 || cols >= max)
return value;
if (value[0] == " ") {
cols -= cols % this.tabSize;
stringBuilder.push(lang.stringRepeat(this.$tabStrings[" "], cols/this.tabSize));
return value.substr(cols);
} else if (value[0] == "\t") {
stringBuilder.push(lang.stringRepeat(this.$tabStrings["\t"], cols));
return value.substr(cols);
}
return value;
};
this.$renderWrappedLine = function(stringBuilder, tokens, splits, onlyContents) {
var chars = 0;
var split = 0;
var splitChars = splits[0];
var screenColumn = 0;
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
var value = token.value;
if (i == 0 && this.displayIndentGuides) {
chars = value.length;
value = this.renderIndentGuide(stringBuilder, value, splitChars);
if (!value)
continue;
chars -= value.length;
}
if (chars + value.length < splitChars) {
screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value);
chars += value.length;
} else {
while (chars + value.length >= splitChars) {
screenColumn = this.$renderToken(
stringBuilder, screenColumn,
token, value.substring(0, splitChars - chars)
);
value = value.substring(splitChars - chars);
chars = splitChars;
if (!onlyContents) {
stringBuilder.push("</div>",
"<div class='ace_line' style='height:",
this.config.lineHeight, "px'>"
);
}
stringBuilder.push(lang.stringRepeat("\xa0", splits.indent));
split ++;
screenColumn = 0;
splitChars = splits[split] || Number.MAX_VALUE;
}
if (value.length != 0) {
chars += value.length;
screenColumn = this.$renderToken(
stringBuilder, screenColumn, token, value
);
}
}
}
};
this.$renderSimpleLine = function(stringBuilder, tokens) {
var screenColumn = 0;
var token = tokens[0];
var value = token.value;
if (this.displayIndentGuides)
value = this.renderIndentGuide(stringBuilder, value);
if (value)
screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value);
for (var i = 1; i < tokens.length; i++) {
token = tokens[i];
value = token.value;
screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value);
}
};
this.$renderLine = function(stringBuilder, row, onlyContents, foldLine) {
if (!foldLine && foldLine != false)
foldLine = this.session.getFoldLine(row);
if (foldLine)
var tokens = this.$getFoldLineTokens(row, foldLine);
else
var tokens = this.session.getTokens(row);
if (!onlyContents) {
stringBuilder.push(
"<div class='ace_line' style='height:",
this.config.lineHeight * (
this.$useLineGroups() ? 1 :this.session.getRowLength(row)
), "px'>"
);
}
if (tokens.length) {
var splits = this.session.getRowSplitData(row);
if (splits && splits.length)
this.$renderWrappedLine(stringBuilder, tokens, splits, onlyContents);
else
this.$renderSimpleLine(stringBuilder, tokens);
}
if (this.showInvisibles) {
if (foldLine)
row = foldLine.end.row
stringBuilder.push(
"<span class='ace_invisible ace_invisible_eol'>",
row == this.session.getLength() - 1 ? this.EOF_CHAR : this.EOL_CHAR,
"</span>"
);
}
if (!onlyContents)
stringBuilder.push("</div>");
};
this.$getFoldLineTokens = function(row, foldLine) {
var session = this.session;
var renderTokens = [];
function addTokens(tokens, from, to) {
var idx = 0, col = 0;
while ((col + tokens[idx].value.length) < from) {
col += tokens[idx].value.length;
idx++;
if (idx == tokens.length)
return;
}
if (col != from) {
var value = tokens[idx].value.substring(from - col);
if (value.length > (to - from))
value = value.substring(0, to - from);
renderTokens.push({
type: tokens[idx].type,
value: value
});
col = from + value.length;
idx += 1;
}
while (col < to && idx < tokens.length) {
var value = tokens[idx].value;
if (value.length + col > to) {
renderTokens.push({
type: tokens[idx].type,
value: value.substring(0, to - col)
});
} else
renderTokens.push(tokens[idx]);
col += value.length;
idx += 1;
}
}
var tokens = session.getTokens(row);
foldLine.walk(function(placeholder, row, column, lastColumn, isNewRow) {
if (placeholder != null) {
renderTokens.push({
type: "fold",
value: placeholder
});
} else {
if (isNewRow)
tokens = session.getTokens(row);
if (tokens.length)
addTokens(tokens, lastColumn, column);
}
}, foldLine.end.row, this.session.getLine(foldLine.end.row).length);
return renderTokens;
};
this.$useLineGroups = function() {
return this.session.getUseWrapMode();
};
this.destroy = function() {
clearInterval(this.$pollSizeChangesTimer);
if (this.$measureNode)
this.$measureNode.parentNode.removeChild(this.$measureNode);
delete this.$measureNode;
};
}).call(Text.prototype);
exports.Text = Text;
});
ace.define("ace/layer/cursor",["require","exports","module","ace/lib/dom"], function(acequire, exports, module) {
"use strict";
var dom = acequire("../lib/dom");
var isIE8;
var Cursor = function(parentEl) {
this.element = dom.createElement("div");
this.element.className = "ace_layer ace_cursor-layer";
parentEl.appendChild(this.element);
if (isIE8 === undefined)
isIE8 = !("opacity" in this.element.style);
this.isVisible = false;
this.isBlinking = true;
this.blinkInterval = 1000;
this.smoothBlinking = false;
this.cursors = [];
this.cursor = this.addCursor();
dom.addCssClass(this.element, "ace_hidden-cursors");
this.$updateCursors = (isIE8
? this.$updateVisibility
: this.$updateOpacity).bind(this);
};
(function() {
this.$updateVisibility = function(val) {
var cursors = this.cursors;
for (var i = cursors.length; i--; )
cursors[i].style.visibility = val ? "" : "hidden";
};
this.$updateOpacity = function(val) {
var cursors = this.cursors;
for (var i = cursors.length; i--; )
cursors[i].style.opacity = val ? "" : "0";
};
this.$padding = 0;
this.setPadding = function(padding) {
this.$padding = padding;
};
this.setSession = function(session) {
this.session = session;
};
this.setBlinking = function(blinking) {
if (blinking != this.isBlinking){
this.isBlinking = blinking;
this.restartTimer();
}
};
this.setBlinkInterval = function(blinkInterval) {
if (blinkInterval != this.blinkInterval){
this.blinkInterval = blinkInterval;
this.restartTimer();
}
};
this.setSmoothBlinking = function(smoothBlinking) {
if (smoothBlinking != this.smoothBlinking && !isIE8) {
this.smoothBlinking = smoothBlinking;
dom.setCssClass(this.element, "ace_smooth-blinking", smoothBlinking);
this.$updateCursors(true);
this.$updateCursors = (this.$updateOpacity).bind(this);
this.restartTimer();
}
};
this.addCursor = function() {
var el = dom.createElement("div");
el.className = "ace_cursor";
this.element.appendChild(el);
this.cursors.push(el);
return el;
};
this.removeCursor = function() {
if (this.cursors.length > 1) {
var el = this.cursors.pop();
el.parentNode.removeChild(el);
return el;
}
};
this.hideCursor = function() {
this.isVisible = false;
dom.addCssClass(this.element, "ace_hidden-cursors");
this.restartTimer();
};
this.showCursor = function() {
this.isVisible = true;
dom.removeCssClass(this.element, "ace_hidden-cursors");
this.restartTimer();
};
this.restartTimer = function() {
var update = this.$updateCursors;
clearInterval(this.intervalId);
clearTimeout(this.timeoutId);
if (this.smoothBlinking) {
dom.removeCssClass(this.element, "ace_smooth-blinking");
}
update(true);
if (!this.isBlinking || !this.blinkInterval || !this.isVisible)
return;
if (this.smoothBlinking) {
setTimeout(function(){
dom.addCssClass(this.element, "ace_smooth-blinking");
}.bind(this));
}
var blink = function(){
this.timeoutId = setTimeout(function() {
update(false);
}, 0.6 * this.blinkInterval);
}.bind(this);
this.intervalId = setInterval(function() {
update(true);
blink();
}, this.blinkInterval);
blink();
};
this.getPixelPosition = function(position, onScreen) {
if (!this.config || !this.session)
return {left : 0, top : 0};
if (!position)
position = this.session.selection.getCursor();
var pos = this.session.documentToScreenPosition(position);
var cursorLeft = this.$padding + pos.column * this.config.characterWidth;
var cursorTop = (pos.row - (onScreen ? this.config.firstRowScreen : 0)) *
this.config.lineHeight;
return {left : cursorLeft, top : cursorTop};
};
this.update = function(config) {
this.config = config;
var selections = this.session.$selectionMarkers;
var i = 0, cursorIndex = 0;
if (selections === undefined || selections.length === 0){
selections = [{cursor: null}];
}
for (var i = 0, n = selections.length; i < n; i++) {
var pixelPos = this.getPixelPosition(selections[i].cursor, true);
if ((pixelPos.top > config.height + config.offset ||
pixelPos.top < 0) && i > 1) {
continue;
}
var style = (this.cursors[cursorIndex++] || this.addCursor()).style;
if (!this.drawCursor) {
style.left = pixelPos.left + "px";
style.top = pixelPos.top + "px";
style.width = config.characterWidth + "px";
style.height = config.lineHeight + "px";
} else {
this.drawCursor(style, pixelPos, config, selections[i], this.session);
}
}
while (this.cursors.length > cursorIndex)
this.removeCursor();
var overwrite = this.session.getOverwrite();
this.$setOverwrite(overwrite);
this.$pixelPos = pixelPos;
this.restartTimer();
};
this.drawCursor = null;
this.$setOverwrite = function(overwrite) {
if (overwrite != this.overwrite) {
this.overwrite = overwrite;
if (overwrite)
dom.addCssClass(this.element, "ace_overwrite-cursors");
else
dom.removeCssClass(this.element, "ace_overwrite-cursors");
}
};
this.destroy = function() {
clearInterval(this.intervalId);
clearTimeout(this.timeoutId);
};
}).call(Cursor.prototype);
exports.Cursor = Cursor;
});
ace.define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var dom = acequire("./lib/dom");
var event = acequire("./lib/event");
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var ScrollBar = function(parent) {
this.element = dom.createElement("div");
this.element.className = "ace_scrollbar ace_scrollbar" + this.classSuffix;
this.inner = dom.createElement("div");
this.inner.className = "ace_scrollbar-inner";
this.element.appendChild(this.inner);
parent.appendChild(this.element);
this.setVisible(false);
this.skipEvent = false;
event.addListener(this.element, "scroll", this.onScroll.bind(this));
event.addListener(this.element, "mousedown", event.preventDefault);
};
(function() {
oop.implement(this, EventEmitter);
this.setVisible = function(isVisible) {
this.element.style.display = isVisible ? "" : "none";
this.isVisible = isVisible;
};
}).call(ScrollBar.prototype);
var VScrollBar = function(parent, renderer) {
ScrollBar.call(this, parent);
this.scrollTop = 0;
renderer.$scrollbarWidth =
this.width = dom.scrollbarWidth(parent.ownerDocument);
this.inner.style.width =
this.element.style.width = (this.width || 15) + 5 + "px";
};
oop.inherits(VScrollBar, ScrollBar);
(function() {
this.classSuffix = '-v';
this.onScroll = function() {
if (!this.skipEvent) {
this.scrollTop = this.element.scrollTop;
this._emit("scroll", {data: this.scrollTop});
}
this.skipEvent = false;
};
this.getWidth = function() {
return this.isVisible ? this.width : 0;
};
this.setHeight = function(height) {
this.element.style.height = height + "px";
};
this.setInnerHeight = function(height) {
this.inner.style.height = height + "px";
};
this.setScrollHeight = function(height) {
this.inner.style.height = height + "px";
};
this.setScrollTop = function(scrollTop) {
if (this.scrollTop != scrollTop) {
this.skipEvent = true;
this.scrollTop = this.element.scrollTop = scrollTop;
}
};
}).call(VScrollBar.prototype);
var HScrollBar = function(parent, renderer) {
ScrollBar.call(this, parent);
this.scrollLeft = 0;
this.height = renderer.$scrollbarWidth;
this.inner.style.height =
this.element.style.height = (this.height || 15) + 5 + "px";
};
oop.inherits(HScrollBar, ScrollBar);
(function() {
this.classSuffix = '-h';
this.onScroll = function() {
if (!this.skipEvent) {
this.scrollLeft = this.element.scrollLeft;
this._emit("scroll", {data: this.scrollLeft});
}
this.skipEvent = false;
};
this.getHeight = function() {
return this.isVisible ? this.height : 0;
};
this.setWidth = function(width) {
this.element.style.width = width + "px";
};
this.setInnerWidth = function(width) {
this.inner.style.width = width + "px";
};
this.setScrollWidth = function(width) {
this.inner.style.width = width + "px";
};
this.setScrollLeft = function(scrollLeft) {
if (this.scrollLeft != scrollLeft) {
this.skipEvent = true;
this.scrollLeft = this.element.scrollLeft = scrollLeft;
}
};
}).call(HScrollBar.prototype);
exports.ScrollBar = VScrollBar; // backward compatibility
exports.ScrollBarV = VScrollBar; // backward compatibility
exports.ScrollBarH = HScrollBar; // backward compatibility
exports.VScrollBar = VScrollBar;
exports.HScrollBar = HScrollBar;
});
ace.define("ace/renderloop",["require","exports","module","ace/lib/event"], function(acequire, exports, module) {
"use strict";
var event = acequire("./lib/event");
var RenderLoop = function(onRender, win) {
this.onRender = onRender;
this.pending = false;
this.changes = 0;
this.window = win || window;
};
(function() {
this.schedule = function(change) {
this.changes = this.changes | change;
if (!this.pending && this.changes) {
this.pending = true;
var _self = this;
event.nextFrame(function() {
_self.pending = false;
var changes;
while (changes = _self.changes) {
_self.changes = 0;
_self.onRender(changes);
}
}, this.window);
}
};
}).call(RenderLoop.prototype);
exports.RenderLoop = RenderLoop;
});
ace.define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"], function(acequire, exports, module) {
var oop = acequire("../lib/oop");
var dom = acequire("../lib/dom");
var lang = acequire("../lib/lang");
var useragent = acequire("../lib/useragent");
var EventEmitter = acequire("../lib/event_emitter").EventEmitter;
var CHAR_COUNT = 0;
var FontMetrics = exports.FontMetrics = function(parentEl) {
this.el = dom.createElement("div");
this.$setMeasureNodeStyles(this.el.style, true);
this.$main = dom.createElement("div");
this.$setMeasureNodeStyles(this.$main.style);
this.$measureNode = dom.createElement("div");
this.$setMeasureNodeStyles(this.$measureNode.style);
this.el.appendChild(this.$main);
this.el.appendChild(this.$measureNode);
parentEl.appendChild(this.el);
if (!CHAR_COUNT)
this.$testFractionalRect();
this.$measureNode.innerHTML = lang.stringRepeat("X", CHAR_COUNT);
this.$characterSize = {width: 0, height: 0};
this.checkForSizeChanges();
};
(function() {
oop.implement(this, EventEmitter);
this.$characterSize = {width: 0, height: 0};
this.$testFractionalRect = function() {
var el = dom.createElement("div");
this.$setMeasureNodeStyles(el.style);
el.style.width = "0.2px";
document.documentElement.appendChild(el);
var w = el.getBoundingClientRect().width;
if (w > 0 && w < 1)
CHAR_COUNT = 50;
else
CHAR_COUNT = 100;
el.parentNode.removeChild(el);
};
this.$setMeasureNodeStyles = function(style, isRoot) {
style.width = style.height = "auto";
style.left = style.top = "0px";
style.visibility = "hidden";
style.position = "absolute";
style.whiteSpace = "pre";
if (useragent.isIE < 8) {
style["font-family"] = "inherit";
} else {
style.font = "inherit";
}
style.overflow = isRoot ? "hidden" : "visible";
};
this.checkForSizeChanges = function() {
var size = this.$measureSizes();
if (size && (this.$characterSize.width !== size.width || this.$characterSize.height !== size.height)) {
this.$measureNode.style.fontWeight = "bold";
var boldSize = this.$measureSizes();
this.$measureNode.style.fontWeight = "";
this.$characterSize = size;
this.charSizes = Object.create(null);
this.allowBoldFonts = boldSize && boldSize.width === size.width && boldSize.height === size.height;
this._emit("changeCharacterSize", {data: size});
}
};
this.$pollSizeChanges = function() {
if (this.$pollSizeChangesTimer)
return this.$pollSizeChangesTimer;
var self = this;
return this.$pollSizeChangesTimer = setInterval(function() {
self.checkForSizeChanges();
}, 500);
};
this.setPolling = function(val) {
if (val) {
this.$pollSizeChanges();
} else if (this.$pollSizeChangesTimer) {
clearInterval(this.$pollSizeChangesTimer);
this.$pollSizeChangesTimer = 0;
}
};
this.$measureSizes = function() {
if (CHAR_COUNT === 50) {
var rect = null;
try {
rect = this.$measureNode.getBoundingClientRect();
} catch(e) {
rect = {width: 0, height:0 };
}
var size = {
height: rect.height,
width: rect.width / CHAR_COUNT
};
} else {
var size = {
height: this.$measureNode.clientHeight,
width: this.$measureNode.clientWidth / CHAR_COUNT
};
}
if (size.width === 0 || size.height === 0)
return null;
return size;
};
this.$measureCharWidth = function(ch) {
this.$main.innerHTML = lang.stringRepeat(ch, CHAR_COUNT);
var rect = this.$main.getBoundingClientRect();
return rect.width / CHAR_COUNT;
};
this.getCharacterWidth = function(ch) {
var w = this.charSizes[ch];
if (w === undefined) {
w = this.charSizes[ch] = this.$measureCharWidth(ch) / this.$characterSize.width;
}
return w;
};
this.destroy = function() {
clearInterval(this.$pollSizeChangesTimer);
if (this.el && this.el.parentNode)
this.el.parentNode.removeChild(this.el);
};
}).call(FontMetrics.prototype);
});
ace.define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/lib/useragent","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var dom = acequire("./lib/dom");
var config = acequire("./config");
var useragent = acequire("./lib/useragent");
var GutterLayer = acequire("./layer/gutter").Gutter;
var MarkerLayer = acequire("./layer/marker").Marker;
var TextLayer = acequire("./layer/text").Text;
var CursorLayer = acequire("./layer/cursor").Cursor;
var HScrollBar = acequire("./scrollbar").HScrollBar;
var VScrollBar = acequire("./scrollbar").VScrollBar;
var RenderLoop = acequire("./renderloop").RenderLoop;
var FontMetrics = acequire("./layer/font_metrics").FontMetrics;
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var editorCss = ".ace_editor {\
position: relative;\
overflow: hidden;\
font: 12px/normal 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;\
direction: ltr;\
}\
.ace_scroller {\
position: absolute;\
overflow: hidden;\
top: 0;\
bottom: 0;\
background-color: inherit;\
-ms-user-select: none;\
-moz-user-select: none;\
-webkit-user-select: none;\
user-select: none;\
cursor: text;\
}\
.ace_content {\
position: absolute;\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
min-width: 100%;\
}\
.ace_dragging .ace_scroller:before{\
position: absolute;\
top: 0;\
left: 0;\
right: 0;\
bottom: 0;\
content: '';\
background: rgba(250, 250, 250, 0.01);\
z-index: 1000;\
}\
.ace_dragging.ace_dark .ace_scroller:before{\
background: rgba(0, 0, 0, 0.01);\
}\
.ace_selecting, .ace_selecting * {\
cursor: text !important;\
}\
.ace_gutter {\
position: absolute;\
overflow : hidden;\
width: auto;\
top: 0;\
bottom: 0;\
left: 0;\
cursor: default;\
z-index: 4;\
-ms-user-select: none;\
-moz-user-select: none;\
-webkit-user-select: none;\
user-select: none;\
}\
.ace_gutter-active-line {\
position: absolute;\
left: 0;\
right: 0;\
}\
.ace_scroller.ace_scroll-left {\
box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;\
}\
.ace_gutter-cell {\
padding-left: 19px;\
padding-right: 6px;\
background-repeat: no-repeat;\
}\
.ace_gutter-cell.ace_error {\
background-image: url(\"data:image/png;base64,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\");\
background-repeat: no-repeat;\
background-position: 2px center;\
}\
.ace_gutter-cell.ace_warning {\
background-image: url(\"data:image/png;base64,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\");\
background-position: 2px center;\
}\
.ace_gutter-cell.ace_info {\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAJ0Uk5TAAB2k804AAAAPklEQVQY02NgIB68QuO3tiLznjAwpKTgNyDbMegwisCHZUETUZV0ZqOquBpXj2rtnpSJT1AEnnRmL2OgGgAAIKkRQap2htgAAAAASUVORK5CYII=\");\
background-position: 2px center;\
}\
.ace_dark .ace_gutter-cell.ace_info {\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJFBMVEUAAAChoaGAgIAqKiq+vr6tra1ZWVmUlJSbm5s8PDxubm56enrdgzg3AAAAAXRSTlMAQObYZgAAAClJREFUeNpjYMAPdsMYHegyJZFQBlsUlMFVCWUYKkAZMxZAGdxlDMQBAG+TBP4B6RyJAAAAAElFTkSuQmCC\");\
}\
.ace_scrollbar {\
position: absolute;\
right: 0;\
bottom: 0;\
z-index: 6;\
}\
.ace_scrollbar-inner {\
position: absolute;\
cursor: text;\
left: 0;\
top: 0;\
}\
.ace_scrollbar-v{\
overflow-x: hidden;\
overflow-y: scroll;\
top: 0;\
}\
.ace_scrollbar-h {\
overflow-x: scroll;\
overflow-y: hidden;\
left: 0;\
}\
.ace_print-margin {\
position: absolute;\
height: 100%;\
}\
.ace_text-input {\
position: absolute;\
z-index: 0;\
width: 0.5em;\
height: 1em;\
opacity: 0;\
background: transparent;\
-moz-appearance: none;\
appearance: none;\
border: none;\
resize: none;\
outline: none;\
overflow: hidden;\
font: inherit;\
padding: 0 1px;\
margin: 0 -1px;\
text-indent: -1em;\
-ms-user-select: text;\
-moz-user-select: text;\
-webkit-user-select: text;\
user-select: text;\
white-space: pre!important;\
}\
.ace_text-input.ace_composition {\
background: inherit;\
color: inherit;\
z-index: 1000;\
opacity: 1;\
text-indent: 0;\
}\
.ace_layer {\
z-index: 1;\
position: absolute;\
overflow: hidden;\
word-wrap: normal;\
white-space: pre;\
height: 100%;\
width: 100%;\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
pointer-events: none;\
}\
.ace_gutter-layer {\
position: relative;\
width: auto;\
text-align: right;\
pointer-events: auto;\
}\
.ace_text-layer {\
font: inherit !important;\
}\
.ace_cjk {\
display: inline-block;\
text-align: center;\
}\
.ace_cursor-layer {\
z-index: 4;\
}\
.ace_cursor {\
z-index: 4;\
position: absolute;\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
border-left: 2px solid;\
transform: translatez(0);\
}\
.ace_slim-cursors .ace_cursor {\
border-left-width: 1px;\
}\
.ace_overwrite-cursors .ace_cursor {\
border-left-width: 0;\
border-bottom: 1px solid;\
}\
.ace_hidden-cursors .ace_cursor {\
opacity: 0.2;\
}\
.ace_smooth-blinking .ace_cursor {\
-webkit-transition: opacity 0.18s;\
transition: opacity 0.18s;\
}\
.ace_editor.ace_multiselect .ace_cursor {\
border-left-width: 1px;\
}\
.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\
position: absolute;\
z-index: 3;\
}\
.ace_marker-layer .ace_selection {\
position: absolute;\
z-index: 5;\
}\
.ace_marker-layer .ace_bracket {\
position: absolute;\
z-index: 6;\
}\
.ace_marker-layer .ace_active-line {\
position: absolute;\
z-index: 2;\
}\
.ace_marker-layer .ace_selected-word {\
position: absolute;\
z-index: 4;\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
}\
.ace_line .ace_fold {\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
display: inline-block;\
height: 11px;\
margin-top: -2px;\
vertical-align: middle;\
background-image:\
url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\
url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=\");\
background-repeat: no-repeat, repeat-x;\
background-position: center center, top left;\
color: transparent;\
border: 1px solid black;\
border-radius: 2px;\
cursor: pointer;\
pointer-events: auto;\
}\
.ace_dark .ace_fold {\
}\
.ace_fold:hover{\
background-image:\
url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\
url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC\");\
}\
.ace_tooltip {\
background-color: #FFF;\
background-image: -webkit-linear-gradient(top, transparent, rgba(0, 0, 0, 0.1));\
background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));\
border: 1px solid gray;\
border-radius: 1px;\
box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\
color: black;\
max-width: 100%;\
padding: 3px 4px;\
position: fixed;\
z-index: 999999;\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
cursor: default;\
white-space: pre;\
word-wrap: break-word;\
line-height: normal;\
font-style: normal;\
font-weight: normal;\
letter-spacing: normal;\
pointer-events: none;\
}\
.ace_folding-enabled > .ace_gutter-cell {\
padding-right: 13px;\
}\
.ace_fold-widget {\
-moz-box-sizing: border-box;\
-webkit-box-sizing: border-box;\
box-sizing: border-box;\
margin: 0 -12px 0 1px;\
display: none;\
width: 11px;\
vertical-align: top;\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==\");\
background-repeat: no-repeat;\
background-position: center;\
border-radius: 3px;\
border: 1px solid transparent;\
cursor: pointer;\
}\
.ace_folding-enabled .ace_fold-widget {\
display: inline-block; \
}\
.ace_fold-widget.ace_end {\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==\");\
}\
.ace_fold-widget.ace_closed {\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==\");\
}\
.ace_fold-widget:hover {\
border: 1px solid rgba(0, 0, 0, 0.3);\
background-color: rgba(255, 255, 255, 0.2);\
box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\
}\
.ace_fold-widget:active {\
border: 1px solid rgba(0, 0, 0, 0.4);\
background-color: rgba(0, 0, 0, 0.05);\
box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\
}\
.ace_dark .ace_fold-widget {\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC\");\
}\
.ace_dark .ace_fold-widget.ace_end {\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==\");\
}\
.ace_dark .ace_fold-widget.ace_closed {\
background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==\");\
}\
.ace_dark .ace_fold-widget:hover {\
box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\
background-color: rgba(255, 255, 255, 0.1);\
}\
.ace_dark .ace_fold-widget:active {\
box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\
}\
.ace_fold-widget.ace_invalid {\
background-color: #FFB4B4;\
border-color: #DE5555;\
}\
.ace_fade-fold-widgets .ace_fold-widget {\
-webkit-transition: opacity 0.4s ease 0.05s;\
transition: opacity 0.4s ease 0.05s;\
opacity: 0;\
}\
.ace_fade-fold-widgets:hover .ace_fold-widget {\
-webkit-transition: opacity 0.05s ease 0.05s;\
transition: opacity 0.05s ease 0.05s;\
opacity:1;\
}\
.ace_underline {\
text-decoration: underline;\
}\
.ace_bold {\
font-weight: bold;\
}\
.ace_nobold .ace_bold {\
font-weight: normal;\
}\
.ace_italic {\
font-style: italic;\
}\
.ace_error-marker {\
background-color: rgba(255, 0, 0,0.2);\
position: absolute;\
z-index: 9;\
}\
.ace_highlight-marker {\
background-color: rgba(255, 255, 0,0.2);\
position: absolute;\
z-index: 8;\
}\
.ace_br1 {border-top-left-radius : 3px;}\
.ace_br2 {border-top-right-radius : 3px;}\
.ace_br3 {border-top-left-radius : 3px; border-top-right-radius: 3px;}\
.ace_br4 {border-bottom-right-radius: 3px;}\
.ace_br5 {border-top-left-radius : 3px; border-bottom-right-radius: 3px;}\
.ace_br6 {border-top-right-radius : 3px; border-bottom-right-radius: 3px;}\
.ace_br7 {border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px;}\
.ace_br8 {border-bottom-left-radius : 3px;}\
.ace_br9 {border-top-left-radius : 3px; border-bottom-left-radius: 3px;}\
.ace_br10{border-top-right-radius : 3px; border-bottom-left-radius: 3px;}\
.ace_br11{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-left-radius: 3px;}\
.ace_br12{border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
.ace_br13{border-top-left-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
.ace_br14{border-top-right-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
.ace_br15{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\
";
dom.importCssString(editorCss, "ace_editor.css");
var VirtualRenderer = function(container, theme) {
var _self = this;
this.container = container || dom.createElement("div");
this.$keepTextAreaAtCursor = !useragent.isOldIE;
dom.addCssClass(this.container, "ace_editor");
this.setTheme(theme);
this.$gutter = dom.createElement("div");
this.$gutter.className = "ace_gutter";
this.container.appendChild(this.$gutter);
this.scroller = dom.createElement("div");
this.scroller.className = "ace_scroller";
this.container.appendChild(this.scroller);
this.content = dom.createElement("div");
this.content.className = "ace_content";
this.scroller.appendChild(this.content);
this.$gutterLayer = new GutterLayer(this.$gutter);
this.$gutterLayer.on("changeGutterWidth", this.onGutterResize.bind(this));
this.$markerBack = new MarkerLayer(this.content);
var textLayer = this.$textLayer = new TextLayer(this.content);
this.canvas = textLayer.element;
this.$markerFront = new MarkerLayer(this.content);
this.$cursorLayer = new CursorLayer(this.content);
this.$horizScroll = false;
this.$vScroll = false;
this.scrollBar =
this.scrollBarV = new VScrollBar(this.container, this);
this.scrollBarH = new HScrollBar(this.container, this);
this.scrollBarV.addEventListener("scroll", function(e) {
if (!_self.$scrollAnimation)
_self.session.setScrollTop(e.data - _self.scrollMargin.top);
});
this.scrollBarH.addEventListener("scroll", function(e) {
if (!_self.$scrollAnimation)
_self.session.setScrollLeft(e.data - _self.scrollMargin.left);
});
this.scrollTop = 0;
this.scrollLeft = 0;
this.cursorPos = {
row : 0,
column : 0
};
this.$fontMetrics = new FontMetrics(this.container);
this.$textLayer.$setFontMetrics(this.$fontMetrics);
this.$textLayer.addEventListener("changeCharacterSize", function(e) {
_self.updateCharacterSize();
_self.onResize(true, _self.gutterWidth, _self.$size.width, _self.$size.height);
_self._signal("changeCharacterSize", e);
});
this.$size = {
width: 0,
height: 0,
scrollerHeight: 0,
scrollerWidth: 0,
$dirty: true
};
this.layerConfig = {
width : 1,
padding : 0,
firstRow : 0,
firstRowScreen: 0,
lastRow : 0,
lineHeight : 0,
characterWidth : 0,
minHeight : 1,
maxHeight : 1,
offset : 0,
height : 1,
gutterOffset: 1
};
this.scrollMargin = {
left: 0,
right: 0,
top: 0,
bottom: 0,
v: 0,
h: 0
};
this.$loop = new RenderLoop(
this.$renderChanges.bind(this),
this.container.ownerDocument.defaultView
);
this.$loop.schedule(this.CHANGE_FULL);
this.updateCharacterSize();
this.setPadding(4);
config.resetOptions(this);
config._emit("renderer", this);
};
(function() {
this.CHANGE_CURSOR = 1;
this.CHANGE_MARKER = 2;
this.CHANGE_GUTTER = 4;
this.CHANGE_SCROLL = 8;
this.CHANGE_LINES = 16;
this.CHANGE_TEXT = 32;
this.CHANGE_SIZE = 64;
this.CHANGE_MARKER_BACK = 128;
this.CHANGE_MARKER_FRONT = 256;
this.CHANGE_FULL = 512;
this.CHANGE_H_SCROLL = 1024;
oop.implement(this, EventEmitter);
this.updateCharacterSize = function() {
if (this.$textLayer.allowBoldFonts != this.$allowBoldFonts) {
this.$allowBoldFonts = this.$textLayer.allowBoldFonts;
this.setStyle("ace_nobold", !this.$allowBoldFonts);
}
this.layerConfig.characterWidth =
this.characterWidth = this.$textLayer.getCharacterWidth();
this.layerConfig.lineHeight =
this.lineHeight = this.$textLayer.getLineHeight();
this.$updatePrintMargin();
};
this.setSession = function(session) {
if (this.session)
this.session.doc.off("changeNewLineMode", this.onChangeNewLineMode);
this.session = session;
if (session && this.scrollMargin.top && session.getScrollTop() <= 0)
session.setScrollTop(-this.scrollMargin.top);
this.$cursorLayer.setSession(session);
this.$markerBack.setSession(session);
this.$markerFront.setSession(session);
this.$gutterLayer.setSession(session);
this.$textLayer.setSession(session);
if (!session)
return;
this.$loop.schedule(this.CHANGE_FULL);
this.session.$setFontMetrics(this.$fontMetrics);
this.onChangeNewLineMode = this.onChangeNewLineMode.bind(this);
this.onChangeNewLineMode()
this.session.doc.on("changeNewLineMode", this.onChangeNewLineMode);
};
this.updateLines = function(firstRow, lastRow, force) {
if (lastRow === undefined)
lastRow = Infinity;
if (!this.$changedLines) {
this.$changedLines = {
firstRow: firstRow,
lastRow: lastRow
};
}
else {
if (this.$changedLines.firstRow > firstRow)
this.$changedLines.firstRow = firstRow;
if (this.$changedLines.lastRow < lastRow)
this.$changedLines.lastRow = lastRow;
}
if (this.$changedLines.lastRow < this.layerConfig.firstRow) {
if (force)
this.$changedLines.lastRow = this.layerConfig.lastRow;
else
return;
}
if (this.$changedLines.firstRow > this.layerConfig.lastRow)
return;
this.$loop.schedule(this.CHANGE_LINES);
};
this.onChangeNewLineMode = function() {
this.$loop.schedule(this.CHANGE_TEXT);
this.$textLayer.$updateEolChar();
};
this.onChangeTabSize = function() {
this.$loop.schedule(this.CHANGE_TEXT | this.CHANGE_MARKER);
this.$textLayer.onChangeTabSize();
};
this.updateText = function() {
this.$loop.schedule(this.CHANGE_TEXT);
};
this.updateFull = function(force) {
if (force)
this.$renderChanges(this.CHANGE_FULL, true);
else
this.$loop.schedule(this.CHANGE_FULL);
};
this.updateFontSize = function() {
this.$textLayer.checkForSizeChanges();
};
this.$changes = 0;
this.$updateSizeAsync = function() {
if (this.$loop.pending)
this.$size.$dirty = true;
else
this.onResize();
};
this.onResize = function(force, gutterWidth, width, height) {
if (this.resizing > 2)
return;
else if (this.resizing > 0)
this.resizing++;
else
this.resizing = force ? 1 : 0;
var el = this.container;
if (!height)
height = el.clientHeight || el.scrollHeight;
if (!width)
width = el.clientWidth || el.scrollWidth;
var changes = this.$updateCachedSize(force, gutterWidth, width, height);
if (!this.$size.scrollerHeight || (!width && !height))
return this.resizing = 0;
if (force)
this.$gutterLayer.$padding = null;
if (force)
this.$renderChanges(changes | this.$changes, true);
else
this.$loop.schedule(changes | this.$changes);
if (this.resizing)
this.resizing = 0;
this.scrollBarV.scrollLeft = this.scrollBarV.scrollTop = null;
};
this.$updateCachedSize = function(force, gutterWidth, width, height) {
height -= (this.$extraHeight || 0);
var changes = 0;
var size = this.$size;
var oldSize = {
width: size.width,
height: size.height,
scrollerHeight: size.scrollerHeight,
scrollerWidth: size.scrollerWidth
};
if (height && (force || size.height != height)) {
size.height = height;
changes |= this.CHANGE_SIZE;
size.scrollerHeight = size.height;
if (this.$horizScroll)
size.scrollerHeight -= this.scrollBarH.getHeight();
this.scrollBarV.element.style.bottom = this.scrollBarH.getHeight() + "px";
changes = changes | this.CHANGE_SCROLL;
}
if (width && (force || size.width != width)) {
changes |= this.CHANGE_SIZE;
size.width = width;
if (gutterWidth == null)
gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0;
this.gutterWidth = gutterWidth;
this.scrollBarH.element.style.left =
this.scroller.style.left = gutterWidth + "px";
size.scrollerWidth = Math.max(0, width - gutterWidth - this.scrollBarV.getWidth());
this.scrollBarH.element.style.right =
this.scroller.style.right = this.scrollBarV.getWidth() + "px";
this.scroller.style.bottom = this.scrollBarH.getHeight() + "px";
if (this.session && this.session.getUseWrapMode() && this.adjustWrapLimit() || force)
changes |= this.CHANGE_FULL;
}
size.$dirty = !width || !height;
if (changes)
this._signal("resize", oldSize);
return changes;
};
this.onGutterResize = function() {
var gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0;
if (gutterWidth != this.gutterWidth)
this.$changes |= this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height);
if (this.session.getUseWrapMode() && this.adjustWrapLimit()) {
this.$loop.schedule(this.CHANGE_FULL);
} else if (this.$size.$dirty) {
this.$loop.schedule(this.CHANGE_FULL);
} else {
this.$computeLayerConfig();
this.$loop.schedule(this.CHANGE_MARKER);
}
};
this.adjustWrapLimit = function() {
var availableWidth = this.$size.scrollerWidth - this.$padding * 2;
var limit = Math.floor(availableWidth / this.characterWidth);
return this.session.adjustWrapLimit(limit, this.$showPrintMargin && this.$printMarginColumn);
};
this.setAnimatedScroll = function(shouldAnimate){
this.setOption("animatedScroll", shouldAnimate);
};
this.getAnimatedScroll = function() {
return this.$animatedScroll;
};
this.setShowInvisibles = function(showInvisibles) {
this.setOption("showInvisibles", showInvisibles);
};
this.getShowInvisibles = function() {
return this.getOption("showInvisibles");
};
this.getDisplayIndentGuides = function() {
return this.getOption("displayIndentGuides");
};
this.setDisplayIndentGuides = function(display) {
this.setOption("displayIndentGuides", display);
};
this.setShowPrintMargin = function(showPrintMargin) {
this.setOption("showPrintMargin", showPrintMargin);
};
this.getShowPrintMargin = function() {
return this.getOption("showPrintMargin");
};
this.setPrintMarginColumn = function(showPrintMargin) {
this.setOption("printMarginColumn", showPrintMargin);
};
this.getPrintMarginColumn = function() {
return this.getOption("printMarginColumn");
};
this.getShowGutter = function(){
return this.getOption("showGutter");
};
this.setShowGutter = function(show){
return this.setOption("showGutter", show);
};
this.getFadeFoldWidgets = function(){
return this.getOption("fadeFoldWidgets")
};
this.setFadeFoldWidgets = function(show) {
this.setOption("fadeFoldWidgets", show);
};
this.setHighlightGutterLine = function(shouldHighlight) {
this.setOption("highlightGutterLine", shouldHighlight);
};
this.getHighlightGutterLine = function() {
return this.getOption("highlightGutterLine");
};
this.$updateGutterLineHighlight = function() {
var pos = this.$cursorLayer.$pixelPos;
var height = this.layerConfig.lineHeight;
if (this.session.getUseWrapMode()) {
var cursor = this.session.selection.getCursor();
cursor.column = 0;
pos = this.$cursorLayer.getPixelPosition(cursor, true);
height *= this.session.getRowLength(cursor.row);
}
this.$gutterLineHighlight.style.top = pos.top - this.layerConfig.offset + "px";
this.$gutterLineHighlight.style.height = height + "px";
};
this.$updatePrintMargin = function() {
if (!this.$showPrintMargin && !this.$printMarginEl)
return;
if (!this.$printMarginEl) {
var containerEl = dom.createElement("div");
containerEl.className = "ace_layer ace_print-margin-layer";
this.$printMarginEl = dom.createElement("div");
this.$printMarginEl.className = "ace_print-margin";
containerEl.appendChild(this.$printMarginEl);
this.content.insertBefore(containerEl, this.content.firstChild);
}
var style = this.$printMarginEl.style;
style.left = ((this.characterWidth * this.$printMarginColumn) + this.$padding) + "px";
style.visibility = this.$showPrintMargin ? "visible" : "hidden";
if (this.session && this.session.$wrap == -1)
this.adjustWrapLimit();
};
this.getContainerElement = function() {
return this.container;
};
this.getMouseEventTarget = function() {
return this.scroller;
};
this.getTextAreaContainer = function() {
return this.container;
};
this.$moveTextAreaToCursor = function() {
if (!this.$keepTextAreaAtCursor)
return;
var config = this.layerConfig;
var posTop = this.$cursorLayer.$pixelPos.top;
var posLeft = this.$cursorLayer.$pixelPos.left;
posTop -= config.offset;
var style = this.textarea.style;
var h = this.lineHeight;
if (posTop < 0 || posTop > config.height - h) {
style.top = style.left = "0";
return;
}
var w = this.characterWidth;
if (this.$composition) {
var val = this.textarea.value.replace(/^\x01+/, "");
w *= (this.session.$getStringScreenWidth(val)[0]+2);
h += 2;
}
posLeft -= this.scrollLeft;
if (posLeft > this.$size.scrollerWidth - w)
posLeft = this.$size.scrollerWidth - w;
posLeft += this.gutterWidth;
style.height = h + "px";
style.width = w + "px";
style.left = Math.min(posLeft, this.$size.scrollerWidth - w) + "px";
style.top = Math.min(posTop, this.$size.height - h) + "px";
};
this.getFirstVisibleRow = function() {
return this.layerConfig.firstRow;
};
this.getFirstFullyVisibleRow = function() {
return this.layerConfig.firstRow + (this.layerConfig.offset === 0 ? 0 : 1);
};
this.getLastFullyVisibleRow = function() {
var config = this.layerConfig;
var lastRow = config.lastRow
var top = this.session.documentToScreenRow(lastRow, 0) * config.lineHeight;
if (top - this.session.getScrollTop() > config.height - config.lineHeight)
return lastRow - 1;
return lastRow;
};
this.getLastVisibleRow = function() {
return this.layerConfig.lastRow;
};
this.$padding = null;
this.setPadding = function(padding) {
this.$padding = padding;
this.$textLayer.setPadding(padding);
this.$cursorLayer.setPadding(padding);
this.$markerFront.setPadding(padding);
this.$markerBack.setPadding(padding);
this.$loop.schedule(this.CHANGE_FULL);
this.$updatePrintMargin();
};
this.setScrollMargin = function(top, bottom, left, right) {
var sm = this.scrollMargin;
sm.top = top|0;
sm.bottom = bottom|0;
sm.right = right|0;
sm.left = left|0;
sm.v = sm.top + sm.bottom;
sm.h = sm.left + sm.right;
if (sm.top && this.scrollTop <= 0 && this.session)
this.session.setScrollTop(-sm.top);
this.updateFull();
};
this.getHScrollBarAlwaysVisible = function() {
return this.$hScrollBarAlwaysVisible;
};
this.setHScrollBarAlwaysVisible = function(alwaysVisible) {
this.setOption("hScrollBarAlwaysVisible", alwaysVisible);
};
this.getVScrollBarAlwaysVisible = function() {
return this.$vScrollBarAlwaysVisible;
};
this.setVScrollBarAlwaysVisible = function(alwaysVisible) {
this.setOption("vScrollBarAlwaysVisible", alwaysVisible);
};
this.$updateScrollBarV = function() {
var scrollHeight = this.layerConfig.maxHeight;
var scrollerHeight = this.$size.scrollerHeight;
if (!this.$maxLines && this.$scrollPastEnd) {
scrollHeight -= (scrollerHeight - this.lineHeight) * this.$scrollPastEnd;
if (this.scrollTop > scrollHeight - scrollerHeight) {
scrollHeight = this.scrollTop + scrollerHeight;
this.scrollBarV.scrollTop = null;
}
}
this.scrollBarV.setScrollHeight(scrollHeight + this.scrollMargin.v);
this.scrollBarV.setScrollTop(this.scrollTop + this.scrollMargin.top);
};
this.$updateScrollBarH = function() {
this.scrollBarH.setScrollWidth(this.layerConfig.width + 2 * this.$padding + this.scrollMargin.h);
this.scrollBarH.setScrollLeft(this.scrollLeft + this.scrollMargin.left);
};
this.$frozen = false;
this.freeze = function() {
this.$frozen = true;
};
this.unfreeze = function() {
this.$frozen = false;
};
this.$renderChanges = function(changes, force) {
if (this.$changes) {
changes |= this.$changes;
this.$changes = 0;
}
if ((!this.session || !this.container.offsetWidth || this.$frozen) || (!changes && !force)) {
this.$changes |= changes;
return;
}
if (this.$size.$dirty) {
this.$changes |= changes;
return this.onResize(true);
}
if (!this.lineHeight) {
this.$textLayer.checkForSizeChanges();
}
this._signal("beforeRender");
var config = this.layerConfig;
if (changes & this.CHANGE_FULL ||
changes & this.CHANGE_SIZE ||
changes & this.CHANGE_TEXT ||
changes & this.CHANGE_LINES ||
changes & this.CHANGE_SCROLL ||
changes & this.CHANGE_H_SCROLL
) {
changes |= this.$computeLayerConfig();
if (config.firstRow != this.layerConfig.firstRow && config.firstRowScreen == this.layerConfig.firstRowScreen) {
var st = this.scrollTop + (config.firstRow - this.layerConfig.firstRow) * this.lineHeight;
if (st > 0) {
this.scrollTop = st;
changes = changes | this.CHANGE_SCROLL;
changes |= this.$computeLayerConfig();
}
}
config = this.layerConfig;
this.$updateScrollBarV();
if (changes & this.CHANGE_H_SCROLL)
this.$updateScrollBarH();
this.$gutterLayer.element.style.marginTop = (-config.offset) + "px";
this.content.style.marginTop = (-config.offset) + "px";
this.content.style.width = config.width + 2 * this.$padding + "px";
this.content.style.height = config.minHeight + "px";
}
if (changes & this.CHANGE_H_SCROLL) {
this.content.style.marginLeft = -this.scrollLeft + "px";
this.scroller.className = this.scrollLeft <= 0 ? "ace_scroller" : "ace_scroller ace_scroll-left";
}
if (changes & this.CHANGE_FULL) {
this.$textLayer.update(config);
if (this.$showGutter)
this.$gutterLayer.update(config);
this.$markerBack.update(config);
this.$markerFront.update(config);
this.$cursorLayer.update(config);
this.$moveTextAreaToCursor();
this.$highlightGutterLine && this.$updateGutterLineHighlight();
this._signal("afterRender");
return;
}
if (changes & this.CHANGE_SCROLL) {
if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES)
this.$textLayer.update(config);
else
this.$textLayer.scrollLines(config);
if (this.$showGutter)
this.$gutterLayer.update(config);
this.$markerBack.update(config);
this.$markerFront.update(config);
this.$cursorLayer.update(config);
this.$highlightGutterLine && this.$updateGutterLineHighlight();
this.$moveTextAreaToCursor();
this._signal("afterRender");
return;
}
if (changes & this.CHANGE_TEXT) {
this.$textLayer.update(config);
if (this.$showGutter)
this.$gutterLayer.update(config);
}
else if (changes & this.CHANGE_LINES) {
if (this.$updateLines() || (changes & this.CHANGE_GUTTER) && this.$showGutter)
this.$gutterLayer.update(config);
}
else if (changes & this.CHANGE_TEXT || changes & this.CHANGE_GUTTER) {
if (this.$showGutter)
this.$gutterLayer.update(config);
}
if (changes & this.CHANGE_CURSOR) {
this.$cursorLayer.update(config);
this.$moveTextAreaToCursor();
this.$highlightGutterLine && this.$updateGutterLineHighlight();
}
if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_FRONT)) {
this.$markerFront.update(config);
}
if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_BACK)) {
this.$markerBack.update(config);
}
this._signal("afterRender");
};
this.$autosize = function() {
var height = this.session.getScreenLength() * this.lineHeight;
var maxHeight = this.$maxLines * this.lineHeight;
var desiredHeight = Math.max(
(this.$minLines||1) * this.lineHeight,
Math.min(maxHeight, height)
) + this.scrollMargin.v + (this.$extraHeight || 0);
if (this.$horizScroll)
desiredHeight += this.scrollBarH.getHeight();
var vScroll = height > maxHeight;
if (desiredHeight != this.desiredHeight ||
this.$size.height != this.desiredHeight || vScroll != this.$vScroll) {
if (vScroll != this.$vScroll) {
this.$vScroll = vScroll;
this.scrollBarV.setVisible(vScroll);
}
var w = this.container.clientWidth;
this.container.style.height = desiredHeight + "px";
this.$updateCachedSize(true, this.$gutterWidth, w, desiredHeight);
this.desiredHeight = desiredHeight;
this._signal("autosize");
}
};
this.$computeLayerConfig = function() {
var session = this.session;
var size = this.$size;
var hideScrollbars = size.height <= 2 * this.lineHeight;
var screenLines = this.session.getScreenLength();
var maxHeight = screenLines * this.lineHeight;
var longestLine = this.$getLongestLine();
var horizScroll = !hideScrollbars && (this.$hScrollBarAlwaysVisible ||
size.scrollerWidth - longestLine - 2 * this.$padding < 0);
var hScrollChanged = this.$horizScroll !== horizScroll;
if (hScrollChanged) {
this.$horizScroll = horizScroll;
this.scrollBarH.setVisible(horizScroll);
}
var vScrollBefore = this.$vScroll; // autosize can change vscroll value in which case we need to update longestLine
if (this.$maxLines && this.lineHeight > 1)
this.$autosize();
var offset = this.scrollTop % this.lineHeight;
var minHeight = size.scrollerHeight + this.lineHeight;
var scrollPastEnd = !this.$maxLines && this.$scrollPastEnd
? (size.scrollerHeight - this.lineHeight) * this.$scrollPastEnd
: 0;
maxHeight += scrollPastEnd;
var sm = this.scrollMargin;
this.session.setScrollTop(Math.max(-sm.top,
Math.min(this.scrollTop, maxHeight - size.scrollerHeight + sm.bottom)));
this.session.setScrollLeft(Math.max(-sm.left, Math.min(this.scrollLeft,
longestLine + 2 * this.$padding - size.scrollerWidth + sm.right)));
var vScroll = !hideScrollbars && (this.$vScrollBarAlwaysVisible ||
size.scrollerHeight - maxHeight + scrollPastEnd < 0 || this.scrollTop > sm.top);
var vScrollChanged = vScrollBefore !== vScroll;
if (vScrollChanged) {
this.$vScroll = vScroll;
this.scrollBarV.setVisible(vScroll);
}
var lineCount = Math.ceil(minHeight / this.lineHeight) - 1;
var firstRow = Math.max(0, Math.round((this.scrollTop - offset) / this.lineHeight));
var lastRow = firstRow + lineCount;
var firstRowScreen, firstRowHeight;
var lineHeight = this.lineHeight;
firstRow = session.screenToDocumentRow(firstRow, 0);
var foldLine = session.getFoldLine(firstRow);
if (foldLine) {
firstRow = foldLine.start.row;
}
firstRowScreen = session.documentToScreenRow(firstRow, 0);
firstRowHeight = session.getRowLength(firstRow) * lineHeight;
lastRow = Math.min(session.screenToDocumentRow(lastRow, 0), session.getLength() - 1);
minHeight = size.scrollerHeight + session.getRowLength(lastRow) * lineHeight +
firstRowHeight;
offset = this.scrollTop - firstRowScreen * lineHeight;
var changes = 0;
if (this.layerConfig.width != longestLine)
changes = this.CHANGE_H_SCROLL;
if (hScrollChanged || vScrollChanged) {
changes = this.$updateCachedSize(true, this.gutterWidth, size.width, size.height);
this._signal("scrollbarVisibilityChanged");
if (vScrollChanged)
longestLine = this.$getLongestLine();
}
this.layerConfig = {
width : longestLine,
padding : this.$padding,
firstRow : firstRow,
firstRowScreen: firstRowScreen,
lastRow : lastRow,
lineHeight : lineHeight,
characterWidth : this.characterWidth,
minHeight : minHeight,
maxHeight : maxHeight,
offset : offset,
gutterOffset : Math.max(0, Math.ceil((offset + size.height - size.scrollerHeight) / lineHeight)),
height : this.$size.scrollerHeight
};
return changes;
};
this.$updateLines = function() {
var firstRow = this.$changedLines.firstRow;
var lastRow = this.$changedLines.lastRow;
this.$changedLines = null;
var layerConfig = this.layerConfig;
if (firstRow > layerConfig.lastRow + 1) { return; }
if (lastRow < layerConfig.firstRow) { return; }
if (lastRow === Infinity) {
if (this.$showGutter)
this.$gutterLayer.update(layerConfig);
this.$textLayer.update(layerConfig);
return;
}
this.$textLayer.updateLines(layerConfig, firstRow, lastRow);
return true;
};
this.$getLongestLine = function() {
var charCount = this.session.getScreenWidth();
if (this.showInvisibles && !this.session.$useWrapMode)
charCount += 1;
return Math.max(this.$size.scrollerWidth - 2 * this.$padding, Math.round(charCount * this.characterWidth));
};
this.updateFrontMarkers = function() {
this.$markerFront.setMarkers(this.session.getMarkers(true));
this.$loop.schedule(this.CHANGE_MARKER_FRONT);
};
this.updateBackMarkers = function() {
this.$markerBack.setMarkers(this.session.getMarkers());
this.$loop.schedule(this.CHANGE_MARKER_BACK);
};
this.addGutterDecoration = function(row, className){
this.$gutterLayer.addGutterDecoration(row, className);
};
this.removeGutterDecoration = function(row, className){
this.$gutterLayer.removeGutterDecoration(row, className);
};
this.updateBreakpoints = function(rows) {
this.$loop.schedule(this.CHANGE_GUTTER);
};
this.setAnnotations = function(annotations) {
this.$gutterLayer.setAnnotations(annotations);
this.$loop.schedule(this.CHANGE_GUTTER);
};
this.updateCursor = function() {
this.$loop.schedule(this.CHANGE_CURSOR);
};
this.hideCursor = function() {
this.$cursorLayer.hideCursor();
};
this.showCursor = function() {
this.$cursorLayer.showCursor();
};
this.scrollSelectionIntoView = function(anchor, lead, offset) {
this.scrollCursorIntoView(anchor, offset);
this.scrollCursorIntoView(lead, offset);
};
this.scrollCursorIntoView = function(cursor, offset, $viewMargin) {
if (this.$size.scrollerHeight === 0)
return;
var pos = this.$cursorLayer.getPixelPosition(cursor);
var left = pos.left;
var top = pos.top;
var topMargin = $viewMargin && $viewMargin.top || 0;
var bottomMargin = $viewMargin && $viewMargin.bottom || 0;
var scrollTop = this.$scrollAnimation ? this.session.getScrollTop() : this.scrollTop;
if (scrollTop + topMargin > top) {
if (offset && scrollTop + topMargin > top + this.lineHeight)
top -= offset * this.$size.scrollerHeight;
if (top === 0)
top = -this.scrollMargin.top;
this.session.setScrollTop(top);
} else if (scrollTop + this.$size.scrollerHeight - bottomMargin < top + this.lineHeight) {
if (offset && scrollTop + this.$size.scrollerHeight - bottomMargin < top - this.lineHeight)
top += offset * this.$size.scrollerHeight;
this.session.setScrollTop(top + this.lineHeight - this.$size.scrollerHeight);
}
var scrollLeft = this.scrollLeft;
if (scrollLeft > left) {
if (left < this.$padding + 2 * this.layerConfig.characterWidth)
left = -this.scrollMargin.left;
this.session.setScrollLeft(left);
} else if (scrollLeft + this.$size.scrollerWidth < left + this.characterWidth) {
this.session.setScrollLeft(Math.round(left + this.characterWidth - this.$size.scrollerWidth));
} else if (scrollLeft <= this.$padding && left - scrollLeft < this.characterWidth) {
this.session.setScrollLeft(0);
}
};
this.getScrollTop = function() {
return this.session.getScrollTop();
};
this.getScrollLeft = function() {
return this.session.getScrollLeft();
};
this.getScrollTopRow = function() {
return this.scrollTop / this.lineHeight;
};
this.getScrollBottomRow = function() {
return Math.max(0, Math.floor((this.scrollTop + this.$size.scrollerHeight) / this.lineHeight) - 1);
};
this.scrollToRow = function(row) {
this.session.setScrollTop(row * this.lineHeight);
};
this.alignCursor = function(cursor, alignment) {
if (typeof cursor == "number")
cursor = {row: cursor, column: 0};
var pos = this.$cursorLayer.getPixelPosition(cursor);
var h = this.$size.scrollerHeight - this.lineHeight;
var offset = pos.top - h * (alignment || 0);
this.session.setScrollTop(offset);
return offset;
};
this.STEPS = 8;
this.$calcSteps = function(fromValue, toValue){
var i = 0;
var l = this.STEPS;
var steps = [];
var func = function(t, x_min, dx) {
return dx * (Math.pow(t - 1, 3) + 1) + x_min;
};
for (i = 0; i < l; ++i)
steps.push(func(i / this.STEPS, fromValue, toValue - fromValue));
return steps;
};
this.scrollToLine = function(line, center, animate, callback) {
var pos = this.$cursorLayer.getPixelPosition({row: line, column: 0});
var offset = pos.top;
if (center)
offset -= this.$size.scrollerHeight / 2;
var initialScroll = this.scrollTop;
this.session.setScrollTop(offset);
if (animate !== false)
this.animateScrolling(initialScroll, callback);
};
this.animateScrolling = function(fromValue, callback) {
var toValue = this.scrollTop;
if (!this.$animatedScroll)
return;
var _self = this;
if (fromValue == toValue)
return;
if (this.$scrollAnimation) {
var oldSteps = this.$scrollAnimation.steps;
if (oldSteps.length) {
fromValue = oldSteps[0];
if (fromValue == toValue)
return;
}
}
var steps = _self.$calcSteps(fromValue, toValue);
this.$scrollAnimation = {from: fromValue, to: toValue, steps: steps};
clearInterval(this.$timer);
_self.session.setScrollTop(steps.shift());
_self.session.$scrollTop = toValue;
this.$timer = setInterval(function() {
if (steps.length) {
_self.session.setScrollTop(steps.shift());
_self.session.$scrollTop = toValue;
} else if (toValue != null) {
_self.session.$scrollTop = -1;
_self.session.setScrollTop(toValue);
toValue = null;
} else {
_self.$timer = clearInterval(_self.$timer);
_self.$scrollAnimation = null;
callback && callback();
}
}, 10);
};
this.scrollToY = function(scrollTop) {
if (this.scrollTop !== scrollTop) {
this.$loop.schedule(this.CHANGE_SCROLL);
this.scrollTop = scrollTop;
}
};
this.scrollToX = function(scrollLeft) {
if (this.scrollLeft !== scrollLeft)
this.scrollLeft = scrollLeft;
this.$loop.schedule(this.CHANGE_H_SCROLL);
};
this.scrollTo = function(x, y) {
this.session.setScrollTop(y);
this.session.setScrollLeft(y);
};
this.scrollBy = function(deltaX, deltaY) {
deltaY && this.session.setScrollTop(this.session.getScrollTop() + deltaY);
deltaX && this.session.setScrollLeft(this.session.getScrollLeft() + deltaX);
};
this.isScrollableBy = function(deltaX, deltaY) {
if (deltaY < 0 && this.session.getScrollTop() >= 1 - this.scrollMargin.top)
return true;
if (deltaY > 0 && this.session.getScrollTop() + this.$size.scrollerHeight
- this.layerConfig.maxHeight < -1 + this.scrollMargin.bottom)
return true;
if (deltaX < 0 && this.session.getScrollLeft() >= 1 - this.scrollMargin.left)
return true;
if (deltaX > 0 && this.session.getScrollLeft() + this.$size.scrollerWidth
- this.layerConfig.width < -1 + this.scrollMargin.right)
return true;
};
this.pixelToScreenCoordinates = function(x, y) {
var canvasPos = this.scroller.getBoundingClientRect();
var offset = (x + this.scrollLeft - canvasPos.left - this.$padding) / this.characterWidth;
var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight);
var col = Math.round(offset);
return {row: row, column: col, side: offset - col > 0 ? 1 : -1};
};
this.screenToTextCoordinates = function(x, y) {
var canvasPos = this.scroller.getBoundingClientRect();
var col = Math.round(
(x + this.scrollLeft - canvasPos.left - this.$padding) / this.characterWidth
);
var row = (y + this.scrollTop - canvasPos.top) / this.lineHeight;
return this.session.screenToDocumentPosition(row, Math.max(col, 0));
};
this.textToScreenCoordinates = function(row, column) {
var canvasPos = this.scroller.getBoundingClientRect();
var pos = this.session.documentToScreenPosition(row, column);
var x = this.$padding + Math.round(pos.column * this.characterWidth);
var y = pos.row * this.lineHeight;
return {
pageX: canvasPos.left + x - this.scrollLeft,
pageY: canvasPos.top + y - this.scrollTop
};
};
this.visualizeFocus = function() {
dom.addCssClass(this.container, "ace_focus");
};
this.visualizeBlur = function() {
dom.removeCssClass(this.container, "ace_focus");
};
this.showComposition = function(position) {
if (!this.$composition)
this.$composition = {
keepTextAreaAtCursor: this.$keepTextAreaAtCursor,
cssText: this.textarea.style.cssText
};
this.$keepTextAreaAtCursor = true;
dom.addCssClass(this.textarea, "ace_composition");
this.textarea.style.cssText = "";
this.$moveTextAreaToCursor();
};
this.setCompositionText = function(text) {
this.$moveTextAreaToCursor();
};
this.hideComposition = function() {
if (!this.$composition)
return;
dom.removeCssClass(this.textarea, "ace_composition");
this.$keepTextAreaAtCursor = this.$composition.keepTextAreaAtCursor;
this.textarea.style.cssText = this.$composition.cssText;
this.$composition = null;
};
this.setTheme = function(theme, cb) {
var _self = this;
this.$themeId = theme;
_self._dispatchEvent('themeChange',{theme:theme});
if (!theme || typeof theme == "string") {
var moduleName = theme || this.$options.theme.initialValue;
config.loadModule(["theme", moduleName], afterLoad);
} else {
afterLoad(theme);
}
function afterLoad(module) {
if (_self.$themeId != theme)
return cb && cb();
if (!module.cssClass)
return;
dom.importCssString(
module.cssText,
module.cssClass,
_self.container.ownerDocument
);
if (_self.theme)
dom.removeCssClass(_self.container, _self.theme.cssClass);
var padding = "padding" in module ? module.padding
: "padding" in (_self.theme || {}) ? 4 : _self.$padding;
if (_self.$padding && padding != _self.$padding)
_self.setPadding(padding);
_self.$theme = module.cssClass;
_self.theme = module;
dom.addCssClass(_self.container, module.cssClass);
dom.setCssClass(_self.container, "ace_dark", module.isDark);
if (_self.$size) {
_self.$size.width = 0;
_self.$updateSizeAsync();
}
_self._dispatchEvent('themeLoaded', {theme:module});
cb && cb();
}
};
this.getTheme = function() {
return this.$themeId;
};
this.setStyle = function(style, include) {
dom.setCssClass(this.container, style, include !== false);
};
this.unsetStyle = function(style) {
dom.removeCssClass(this.container, style);
};
this.setCursorStyle = function(style) {
if (this.scroller.style.cursor != style)
this.scroller.style.cursor = style;
};
this.setMouseCursor = function(cursorStyle) {
this.scroller.style.cursor = cursorStyle;
};
this.destroy = function() {
this.$textLayer.destroy();
this.$cursorLayer.destroy();
};
}).call(VirtualRenderer.prototype);
config.defineOptions(VirtualRenderer.prototype, "renderer", {
animatedScroll: {initialValue: false},
showInvisibles: {
set: function(value) {
if (this.$textLayer.setShowInvisibles(value))
this.$loop.schedule(this.CHANGE_TEXT);
},
initialValue: false
},
showPrintMargin: {
set: function() { this.$updatePrintMargin(); },
initialValue: true
},
printMarginColumn: {
set: function() { this.$updatePrintMargin(); },
initialValue: 80
},
printMargin: {
set: function(val) {
if (typeof val == "number")
this.$printMarginColumn = val;
this.$showPrintMargin = !!val;
this.$updatePrintMargin();
},
get: function() {
return this.$showPrintMargin && this.$printMarginColumn;
}
},
showGutter: {
set: function(show){
this.$gutter.style.display = show ? "block" : "none";
this.$loop.schedule(this.CHANGE_FULL);
this.onGutterResize();
},
initialValue: true
},
fadeFoldWidgets: {
set: function(show) {
dom.setCssClass(this.$gutter, "ace_fade-fold-widgets", show);
},
initialValue: false
},
showFoldWidgets: {
set: function(show) {this.$gutterLayer.setShowFoldWidgets(show)},
initialValue: true
},
showLineNumbers: {
set: function(show) {
this.$gutterLayer.setShowLineNumbers(show);
this.$loop.schedule(this.CHANGE_GUTTER);
},
initialValue: true
},
displayIndentGuides: {
set: function(show) {
if (this.$textLayer.setDisplayIndentGuides(show))
this.$loop.schedule(this.CHANGE_TEXT);
},
initialValue: true
},
highlightGutterLine: {
set: function(shouldHighlight) {
if (!this.$gutterLineHighlight) {
this.$gutterLineHighlight = dom.createElement("div");
this.$gutterLineHighlight.className = "ace_gutter-active-line";
this.$gutter.appendChild(this.$gutterLineHighlight);
return;
}
this.$gutterLineHighlight.style.display = shouldHighlight ? "" : "none";
if (this.$cursorLayer.$pixelPos)
this.$updateGutterLineHighlight();
},
initialValue: false,
value: true
},
hScrollBarAlwaysVisible: {
set: function(val) {
if (!this.$hScrollBarAlwaysVisible || !this.$horizScroll)
this.$loop.schedule(this.CHANGE_SCROLL);
},
initialValue: false
},
vScrollBarAlwaysVisible: {
set: function(val) {
if (!this.$vScrollBarAlwaysVisible || !this.$vScroll)
this.$loop.schedule(this.CHANGE_SCROLL);
},
initialValue: false
},
fontSize: {
set: function(size) {
if (typeof size == "number")
size = size + "px";
this.container.style.fontSize = size;
this.updateFontSize();
},
initialValue: 12
},
fontFamily: {
set: function(name) {
this.container.style.fontFamily = name;
this.updateFontSize();
}
},
maxLines: {
set: function(val) {
this.updateFull();
}
},
minLines: {
set: function(val) {
this.updateFull();
}
},
scrollPastEnd: {
set: function(val) {
val = +val || 0;
if (this.$scrollPastEnd == val)
return;
this.$scrollPastEnd = val;
this.$loop.schedule(this.CHANGE_SCROLL);
},
initialValue: 0,
handlesSet: true
},
fixedWidthGutter: {
set: function(val) {
this.$gutterLayer.$fixedWidth = !!val;
this.$loop.schedule(this.CHANGE_GUTTER);
}
},
theme: {
set: function(val) { this.setTheme(val) },
get: function() { return this.$themeId || this.theme; },
initialValue: "./theme/textmate",
handlesSet: true
}
});
exports.VirtualRenderer = VirtualRenderer;
});
ace.define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"], function(acequire, exports, module) {
"use strict";
var oop = acequire("../lib/oop");
var net = acequire("../lib/net");
var EventEmitter = acequire("../lib/event_emitter").EventEmitter;
var config = acequire("../config");
var WorkerClient = function(topLevelNamespaces, mod, classname, workerUrl) {
this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this);
this.changeListener = this.changeListener.bind(this);
this.onMessage = this.onMessage.bind(this);
if (acequire.nameToUrl && !acequire.toUrl)
acequire.toUrl = acequire.nameToUrl;
if (config.get("packaged") || !acequire.toUrl) {
workerUrl = workerUrl || config.moduleUrl(mod.id, "worker")
} else {
var normalizePath = this.$normalizePath;
workerUrl = workerUrl || normalizePath(acequire.toUrl("ace/worker/worker.js", null, "_"));
var tlns = {};
topLevelNamespaces.forEach(function(ns) {
tlns[ns] = normalizePath(acequire.toUrl(ns, null, "_").replace(/(\.js)?(\?.*)?$/, ""));
});
}
try {
var workerSrc = mod.src;
var Blob = __webpack_require__(36);
var blob = new Blob([ workerSrc ], { type: 'application/javascript' });
var blobUrl = (window.URL || window.webkitURL).createObjectURL(blob);
this.$worker = new Worker(blobUrl);
} catch(e) {
if (e instanceof window.DOMException) {
var blob = this.$workerBlob(workerUrl);
var URL = window.URL || window.webkitURL;
var blobURL = URL.createObjectURL(blob);
this.$worker = new Worker(blobURL);
URL.revokeObjectURL(blobURL);
} else {
throw e;
}
}
this.$worker.postMessage({
init : true,
tlns : tlns,
module : mod.id,
classname : classname
});
this.callbackId = 1;
this.callbacks = {};
this.$worker.onmessage = this.onMessage;
};
(function(){
oop.implement(this, EventEmitter);
this.onMessage = function(e) {
var msg = e.data;
switch(msg.type) {
case "event":
this._signal(msg.name, {data: msg.data});
break;
case "call":
var callback = this.callbacks[msg.id];
if (callback) {
callback(msg.data);
delete this.callbacks[msg.id];
}
break;
case "error":
this.reportError(msg.data);
break;
case "log":
window.console && console.log && console.log.apply(console, msg.data);
break;
}
};
this.reportError = function(err) {
window.console && console.error && console.error(err);
};
this.$normalizePath = function(path) {
return net.qualifyURL(path);
};
this.terminate = function() {
this._signal("terminate", {});
this.deltaQueue = null;
this.$worker.terminate();
this.$worker = null;
if (this.$doc)
this.$doc.off("change", this.changeListener);
this.$doc = null;
};
this.send = function(cmd, args) {
this.$worker.postMessage({command: cmd, args: args});
};
this.call = function(cmd, args, callback) {
if (callback) {
var id = this.callbackId++;
this.callbacks[id] = callback;
args.push(id);
}
this.send(cmd, args);
};
this.emit = function(event, data) {
try {
this.$worker.postMessage({event: event, data: {data: data.data}});
}
catch(ex) {
console.error(ex.stack);
}
};
this.attachToDocument = function(doc) {
if(this.$doc)
this.terminate();
this.$doc = doc;
this.call("setValue", [doc.getValue()]);
doc.on("change", this.changeListener);
};
this.changeListener = function(delta) {
if (!this.deltaQueue) {
this.deltaQueue = [];
setTimeout(this.$sendDeltaQueue, 0);
}
if (delta.action == "insert")
this.deltaQueue.push(delta.start, delta.lines);
else
this.deltaQueue.push(delta.start, delta.end);
};
this.$sendDeltaQueue = function() {
var q = this.deltaQueue;
if (!q) return;
this.deltaQueue = null;
if (q.length > 50 && q.length > this.$doc.getLength() >> 1) {
this.call("setValue", [this.$doc.getValue()]);
} else
this.emit("change", {data: q});
};
this.$workerBlob = function(workerUrl) {
var script = "importScripts('" + net.qualifyURL(workerUrl) + "');";
try {
return new Blob([script], {"type": "application/javascript"});
} catch (e) { // Backwards-compatibility
var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder;
var blobBuilder = new BlobBuilder();
blobBuilder.append(script);
return blobBuilder.getBlob("application/javascript");
}
};
}).call(WorkerClient.prototype);
var UIWorkerClient = function(topLevelNamespaces, mod, classname) {
this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this);
this.changeListener = this.changeListener.bind(this);
this.callbackId = 1;
this.callbacks = {};
this.messageBuffer = [];
var main = null;
var emitSync = false;
var sender = Object.create(EventEmitter);
var _self = this;
this.$worker = {};
this.$worker.terminate = function() {};
this.$worker.postMessage = function(e) {
_self.messageBuffer.push(e);
if (main) {
if (emitSync)
setTimeout(processNext);
else
processNext();
}
};
this.setEmitSync = function(val) { emitSync = val };
var processNext = function() {
var msg = _self.messageBuffer.shift();
if (msg.command)
main[msg.command].apply(main, msg.args);
else if (msg.event)
sender._signal(msg.event, msg.data);
};
sender.postMessage = function(msg) {
_self.onMessage({data: msg});
};
sender.callback = function(data, callbackId) {
this.postMessage({type: "call", id: callbackId, data: data});
};
sender.emit = function(name, data) {
this.postMessage({type: "event", name: name, data: data});
};
config.loadModule(["worker", mod], function(Main) {
main = new Main[classname](sender);
while (_self.messageBuffer.length)
processNext();
});
};
UIWorkerClient.prototype = WorkerClient.prototype;
exports.UIWorkerClient = UIWorkerClient;
exports.WorkerClient = WorkerClient;
});
ace.define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"], function(acequire, exports, module) {
"use strict";
var Range = acequire("./range").Range;
var EventEmitter = acequire("./lib/event_emitter").EventEmitter;
var oop = acequire("./lib/oop");
var PlaceHolder = function(session, length, pos, others, mainClass, othersClass) {
var _self = this;
this.length = length;
this.session = session;
this.doc = session.getDocument();
this.mainClass = mainClass;
this.othersClass = othersClass;
this.$onUpdate = this.onUpdate.bind(this);
this.doc.on("change", this.$onUpdate);
this.$others = others;
this.$onCursorChange = function() {
setTimeout(function() {
_self.onCursorChange();
});
};
this.$pos = pos;
var undoStack = session.getUndoManager().$undoStack || session.getUndoManager().$undostack || {length: -1};
this.$undoStackDepth = undoStack.length;
this.setup();
session.selection.on("changeCursor", this.$onCursorChange);
};
(function() {
oop.implement(this, EventEmitter);
this.setup = function() {
var _self = this;
var doc = this.doc;
var session = this.session;
this.selectionBefore = session.selection.toJSON();
if (session.selection.inMultiSelectMode)
session.selection.toSingleRange();
this.pos = doc.createAnchor(this.$pos.row, this.$pos.column);
var pos = this.pos;
pos.$insertRight = true;
pos.detach();
pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column + this.length), this.mainClass, null, false);
this.others = [];
this.$others.forEach(function(other) {
var anchor = doc.createAnchor(other.row, other.column);
anchor.$insertRight = true;
anchor.detach();
_self.others.push(anchor);
});
session.setUndoSelect(false);
};
this.showOtherMarkers = function() {
if (this.othersActive) return;
var session = this.session;
var _self = this;
this.othersActive = true;
this.others.forEach(function(anchor) {
anchor.markerId = session.addMarker(new Range(anchor.row, anchor.column, anchor.row, anchor.column+_self.length), _self.othersClass, null, false);
});
};
this.hideOtherMarkers = function() {
if (!this.othersActive) return;
this.othersActive = false;
for (var i = 0; i < this.others.length; i++) {
this.session.removeMarker(this.others[i].markerId);
}
};
this.onUpdate = function(delta) {
if (this.$updating)
return this.updateAnchors(delta);
var range = delta;
if (range.start.row !== range.end.row) return;
if (range.start.row !== this.pos.row) return;
this.$updating = true;
var lengthDiff = delta.action === "insert" ? range.end.column - range.start.column : range.start.column - range.end.column;
var inMainRange = range.start.column >= this.pos.column && range.start.column <= this.pos.column + this.length + 1;
var distanceFromStart = range.start.column - this.pos.column;
this.updateAnchors(delta);
if (inMainRange)
this.length += lengthDiff;
if (inMainRange && !this.session.$fromUndo) {
if (delta.action === 'insert') {
for (var i = this.others.length - 1; i >= 0; i--) {
var otherPos = this.others[i];
var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart};
this.doc.insertMergedLines(newPos, delta.lines);
}
} else if (delta.action === 'remove') {
for (var i = this.others.length - 1; i >= 0; i--) {
var otherPos = this.others[i];
var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart};
this.doc.remove(new Range(newPos.row, newPos.column, newPos.row, newPos.column - lengthDiff));
}
}
}
this.$updating = false;
this.updateMarkers();
};
this.updateAnchors = function(delta) {
this.pos.onChange(delta);
for (var i = this.others.length; i--;)
this.others[i].onChange(delta);
this.updateMarkers();
};
this.updateMarkers = function() {
if (this.$updating)
return;
var _self = this;
var session = this.session;
var updateMarker = function(pos, className) {
session.removeMarker(pos.markerId);
pos.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column+_self.length), className, null, false);
};
updateMarker(this.pos, this.mainClass);
for (var i = this.others.length; i--;)
updateMarker(this.others[i], this.othersClass);
};
this.onCursorChange = function(event) {
if (this.$updating || !this.session) return;
var pos = this.session.selection.getCursor();
if (pos.row === this.pos.row && pos.column >= this.pos.column && pos.column <= this.pos.column + this.length) {
this.showOtherMarkers();
this._emit("cursorEnter", event);
} else {
this.hideOtherMarkers();
this._emit("cursorLeave", event);
}
};
this.detach = function() {
this.session.removeMarker(this.pos && this.pos.markerId);
this.hideOtherMarkers();
this.doc.removeEventListener("change", this.$onUpdate);
this.session.selection.removeEventListener("changeCursor", this.$onCursorChange);
this.session.setUndoSelect(true);
this.session = null;
};
this.cancel = function() {
if (this.$undoStackDepth === -1)
return;
var undoManager = this.session.getUndoManager();
var undosRequired = (undoManager.$undoStack || undoManager.$undostack).length - this.$undoStackDepth;
for (var i = 0; i < undosRequired; i++) {
undoManager.undo(true);
}
if (this.selectionBefore)
this.session.selection.fromJSON(this.selectionBefore);
};
}).call(PlaceHolder.prototype);
exports.PlaceHolder = PlaceHolder;
});
ace.define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(acequire, exports, module) {
var event = acequire("../lib/event");
var useragent = acequire("../lib/useragent");
function isSamePoint(p1, p2) {
return p1.row == p2.row && p1.column == p2.column;
}
function onMouseDown(e) {
var ev = e.domEvent;
var alt = ev.altKey;
var shift = ev.shiftKey;
var ctrl = ev.ctrlKey;
var accel = e.getAccelKey();
var button = e.getButton();
if (ctrl && useragent.isMac)
button = ev.button;
if (e.editor.inMultiSelectMode && button == 2) {
e.editor.textInput.onContextMenu(e.domEvent);
return;
}
if (!ctrl && !alt && !accel) {
if (button === 0 && e.editor.inMultiSelectMode)
e.editor.exitMultiSelectMode();
return;
}
if (button !== 0)
return;
var editor = e.editor;
var selection = editor.selection;
var isMultiSelect = editor.inMultiSelectMode;
var pos = e.getDocumentPosition();
var cursor = selection.getCursor();
var inSelection = e.inSelection() || (selection.isEmpty() && isSamePoint(pos, cursor));
var mouseX = e.x, mouseY = e.y;
var onMouseSelection = function(e) {
mouseX = e.clientX;
mouseY = e.clientY;
};
var session = editor.session;
var screenAnchor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY);
var screenCursor = screenAnchor;
var selectionMode;
if (editor.$mouseHandler.$enableJumpToDef) {
if (ctrl && alt || accel && alt)
selectionMode = shift ? "block" : "add";
else if (alt && editor.$blockSelectEnabled)
selectionMode = "block";
} else {
if (accel && !alt) {
selectionMode = "add";
if (!isMultiSelect && shift)
return;
} else if (alt && editor.$blockSelectEnabled) {
selectionMode = "block";
}
}
if (selectionMode && useragent.isMac && ev.ctrlKey) {
editor.$mouseHandler.cancelContextMenu();
}
if (selectionMode == "add") {
if (!isMultiSelect && inSelection)
return; // dragging
if (!isMultiSelect) {
var range = selection.toOrientedRange();
editor.addSelectionMarker(range);
}
var oldRange = selection.rangeList.rangeAtPoint(pos);
editor.$blockScrolling++;
editor.inVirtualSelectionMode = true;
if (shift) {
oldRange = null;
range = selection.ranges[0] || range;
editor.removeSelectionMarker(range);
}
editor.once("mouseup", function() {
var tmpSel = selection.toOrientedRange();
if (oldRange && tmpSel.isEmpty() && isSamePoint(oldRange.cursor, tmpSel.cursor))
selection.substractPoint(tmpSel.cursor);
else {
if (shift) {
selection.substractPoint(range.cursor);
} else if (range) {
editor.removeSelectionMarker(range);
selection.addRange(range);
}
selection.addRange(tmpSel);
}
editor.$blockScrolling--;
editor.inVirtualSelectionMode = false;
});
} else if (selectionMode == "block") {
e.stop();
editor.inVirtualSelectionMode = true;
var initialRange;
var rectSel = [];
var blockSelect = function() {
var newCursor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY);
var cursor = session.screenToDocumentPosition(newCursor.row, newCursor.column);
if (isSamePoint(screenCursor, newCursor) && isSamePoint(cursor, selection.lead))
return;
screenCursor = newCursor;
editor.$blockScrolling++;
editor.selection.moveToPosition(cursor);
editor.renderer.scrollCursorIntoView();
editor.removeSelectionMarkers(rectSel);
rectSel = selection.rectangularRangeBlock(screenCursor, screenAnchor);
if (editor.$mouseHandler.$clickSelection && rectSel.length == 1 && rectSel[0].isEmpty())
rectSel[0] = editor.$mouseHandler.$clickSelection.clone();
rectSel.forEach(editor.addSelectionMarker, editor);
editor.updateSelectionMarkers();
editor.$blockScrolling--;
};
editor.$blockScrolling++;
if (isMultiSelect && !accel) {
selection.toSingleRange();
} else if (!isMultiSelect && accel) {
initialRange = selection.toOrientedRange();
editor.addSelectionMarker(initialRange);
}
if (shift)
screenAnchor = session.documentToScreenPosition(selection.lead);
else
selection.moveToPosition(pos);
editor.$blockScrolling--;
screenCursor = {row: -1, column: -1};
var onMouseSelectionEnd = function(e) {
clearInterval(timerId);
editor.removeSelectionMarkers(rectSel);
if (!rectSel.length)
rectSel = [selection.toOrientedRange()];
editor.$blockScrolling++;
if (initialRange) {
editor.removeSelectionMarker(initialRange);
selection.toSingleRange(initialRange);
}
for (var i = 0; i < rectSel.length; i++)
selection.addRange(rectSel[i]);
editor.inVirtualSelectionMode = false;
editor.$mouseHandler.$clickSelection = null;
editor.$blockScrolling--;
};
var onSelectionInterval = blockSelect;
event.capture(editor.container, onMouseSelection, onMouseSelectionEnd);
var timerId = setInterval(function() {onSelectionInterval();}, 20);
return e.preventDefault();
}
}
exports.onMouseDown = onMouseDown;
});
ace.define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"], function(acequire, exports, module) {
exports.defaultCommands = [{
name: "addCursorAbove",
exec: function(editor) { editor.selectMoreLines(-1); },
bindKey: {win: "Ctrl-Alt-Up", mac: "Ctrl-Alt-Up"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "addCursorBelow",
exec: function(editor) { editor.selectMoreLines(1); },
bindKey: {win: "Ctrl-Alt-Down", mac: "Ctrl-Alt-Down"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "addCursorAboveSkipCurrent",
exec: function(editor) { editor.selectMoreLines(-1, true); },
bindKey: {win: "Ctrl-Alt-Shift-Up", mac: "Ctrl-Alt-Shift-Up"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "addCursorBelowSkipCurrent",
exec: function(editor) { editor.selectMoreLines(1, true); },
bindKey: {win: "Ctrl-Alt-Shift-Down", mac: "Ctrl-Alt-Shift-Down"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectMoreBefore",
exec: function(editor) { editor.selectMore(-1); },
bindKey: {win: "Ctrl-Alt-Left", mac: "Ctrl-Alt-Left"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectMoreAfter",
exec: function(editor) { editor.selectMore(1); },
bindKey: {win: "Ctrl-Alt-Right", mac: "Ctrl-Alt-Right"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectNextBefore",
exec: function(editor) { editor.selectMore(-1, true); },
bindKey: {win: "Ctrl-Alt-Shift-Left", mac: "Ctrl-Alt-Shift-Left"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "selectNextAfter",
exec: function(editor) { editor.selectMore(1, true); },
bindKey: {win: "Ctrl-Alt-Shift-Right", mac: "Ctrl-Alt-Shift-Right"},
scrollIntoView: "cursor",
readOnly: true
}, {
name: "splitIntoLines",
exec: function(editor) { editor.multiSelect.splitIntoLines(); },
bindKey: {win: "Ctrl-Alt-L", mac: "Ctrl-Alt-L"},
readOnly: true
}, {
name: "alignCursors",
exec: function(editor) { editor.alignCursors(); },
bindKey: {win: "Ctrl-Alt-A", mac: "Ctrl-Alt-A"},
scrollIntoView: "cursor"
}, {
name: "findAll",
exec: function(editor) { editor.findAll(); },
bindKey: {win: "Ctrl-Alt-K", mac: "Ctrl-Alt-G"},
scrollIntoView: "cursor",
readOnly: true
}];
exports.multiSelectCommands = [{
name: "singleSelection",
bindKey: "esc",
exec: function(editor) { editor.exitMultiSelectMode(); },
scrollIntoView: "cursor",
readOnly: true,
isAvailable: function(editor) {return editor && editor.inMultiSelectMode}
}];
var HashHandler = acequire("../keyboard/hash_handler").HashHandler;
exports.keyboardHandler = new HashHandler(exports.multiSelectCommands);
});
ace.define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"], function(acequire, exports, module) {
var RangeList = acequire("./range_list").RangeList;
var Range = acequire("./range").Range;
var Selection = acequire("./selection").Selection;
var onMouseDown = acequire("./mouse/multi_select_handler").onMouseDown;
var event = acequire("./lib/event");
var lang = acequire("./lib/lang");
var commands = acequire("./commands/multi_select_commands");
exports.commands = commands.defaultCommands.concat(commands.multiSelectCommands);
var Search = acequire("./search").Search;
var search = new Search();
function find(session, needle, dir) {
search.$options.wrap = true;
search.$options.needle = needle;
search.$options.backwards = dir == -1;
return search.find(session);
}
var EditSession = acequire("./edit_session").EditSession;
(function() {
this.getSelectionMarkers = function() {
return this.$selectionMarkers;
};
}).call(EditSession.prototype);
(function() {
this.ranges = null;
this.rangeList = null;
this.addRange = function(range, $blockChangeEvents) {
if (!range)
return;
if (!this.inMultiSelectMode && this.rangeCount === 0) {
var oldRange = this.toOrientedRange();
this.rangeList.add(oldRange);
this.rangeList.add(range);
if (this.rangeList.ranges.length != 2) {
this.rangeList.removeAll();
return $blockChangeEvents || this.fromOrientedRange(range);
}
this.rangeList.removeAll();
this.rangeList.add(oldRange);
this.$onAddRange(oldRange);
}
if (!range.cursor)
range.cursor = range.end;
var removed = this.rangeList.add(range);
this.$onAddRange(range);
if (removed.length)
this.$onRemoveRange(removed);
if (this.rangeCount > 1 && !this.inMultiSelectMode) {
this._signal("multiSelect");
this.inMultiSelectMode = true;
this.session.$undoSelect = false;
this.rangeList.attach(this.session);
}
return $blockChangeEvents || this.fromOrientedRange(range);
};
this.toSingleRange = function(range) {
range = range || this.ranges[0];
var removed = this.rangeList.removeAll();
if (removed.length)
this.$onRemoveRange(removed);
range && this.fromOrientedRange(range);
};
this.substractPoint = function(pos) {
var removed = this.rangeList.substractPoint(pos);
if (removed) {
this.$onRemoveRange(removed);
return removed[0];
}
};
this.mergeOverlappingRanges = function() {
var removed = this.rangeList.merge();
if (removed.length)
this.$onRemoveRange(removed);
else if(this.ranges[0])
this.fromOrientedRange(this.ranges[0]);
};
this.$onAddRange = function(range) {
this.rangeCount = this.rangeList.ranges.length;
this.ranges.unshift(range);
this._signal("addRange", {range: range});
};
this.$onRemoveRange = function(removed) {
this.rangeCount = this.rangeList.ranges.length;
if (this.rangeCount == 1 && this.inMultiSelectMode) {
var lastRange = this.rangeList.ranges.pop();
removed.push(lastRange);
this.rangeCount = 0;
}
for (var i = removed.length; i--; ) {
var index = this.ranges.indexOf(removed[i]);
this.ranges.splice(index, 1);
}
this._signal("removeRange", {ranges: removed});
if (this.rangeCount === 0 && this.inMultiSelectMode) {
this.inMultiSelectMode = false;
this._signal("singleSelect");
this.session.$undoSelect = true;
this.rangeList.detach(this.session);
}
lastRange = lastRange || this.ranges[0];
if (lastRange && !lastRange.isEqual(this.getRange()))
this.fromOrientedRange(lastRange);
};
this.$initRangeList = function() {
if (this.rangeList)
return;
this.rangeList = new RangeList();
this.ranges = [];
this.rangeCount = 0;
};
this.getAllRanges = function() {
return this.rangeCount ? this.rangeList.ranges.concat() : [this.getRange()];
};
this.splitIntoLines = function () {
if (this.rangeCount > 1) {
var ranges = this.rangeList.ranges;
var lastRange = ranges[ranges.length - 1];
var range = Range.fromPoints(ranges[0].start, lastRange.end);
this.toSingleRange();
this.setSelectionRange(range, lastRange.cursor == lastRange.start);
} else {
var range = this.getRange();
var isBackwards = this.isBackwards();
var startRow = range.start.row;
var endRow = range.end.row;
if (startRow == endRow) {
if (isBackwards)
var start = range.end, end = range.start;
else
var start = range.start, end = range.end;
this.addRange(Range.fromPoints(end, end));
this.addRange(Range.fromPoints(start, start));
return;
}
var rectSel = [];
var r = this.getLineRange(startRow, true);
r.start.column = range.start.column;
rectSel.push(r);
for (var i = startRow + 1; i < endRow; i++)
rectSel.push(this.getLineRange(i, true));
r = this.getLineRange(endRow, true);
r.end.column = range.end.column;
rectSel.push(r);
rectSel.forEach(this.addRange, this);
}
};
this.toggleBlockSelection = function () {
if (this.rangeCount > 1) {
var ranges = this.rangeList.ranges;
var lastRange = ranges[ranges.length - 1];
var range = Range.fromPoints(ranges[0].start, lastRange.end);
this.toSingleRange();
this.setSelectionRange(range, lastRange.cursor == lastRange.start);
} else {
var cursor = this.session.documentToScreenPosition(this.selectionLead);
var anchor = this.session.documentToScreenPosition(this.selectionAnchor);
var rectSel = this.rectangularRangeBlock(cursor, anchor);
rectSel.forEach(this.addRange, this);
}
};
this.rectangularRangeBlock = function(screenCursor, screenAnchor, includeEmptyLines) {
var rectSel = [];
var xBackwards = screenCursor.column < screenAnchor.column;
if (xBackwards) {
var startColumn = screenCursor.column;
var endColumn = screenAnchor.column;
} else {
var startColumn = screenAnchor.column;
var endColumn = screenCursor.column;
}
var yBackwards = screenCursor.row < screenAnchor.row;
if (yBackwards) {
var startRow = screenCursor.row;
var endRow = screenAnchor.row;
} else {
var startRow = screenAnchor.row;
var endRow = screenCursor.row;
}
if (startColumn < 0)
startColumn = 0;
if (startRow < 0)
startRow = 0;
if (startRow == endRow)
includeEmptyLines = true;
for (var row = startRow; row <= endRow; row++) {
var range = Range.fromPoints(
this.session.screenToDocumentPosition(row, startColumn),
this.session.screenToDocumentPosition(row, endColumn)
);
if (range.isEmpty()) {
if (docEnd && isSamePoint(range.end, docEnd))
break;
var docEnd = range.end;
}
range.cursor = xBackwards ? range.start : range.end;
rectSel.push(range);
}
if (yBackwards)
rectSel.reverse();
if (!includeEmptyLines) {
var end = rectSel.length - 1;
while (rectSel[end].isEmpty() && end > 0)
end--;
if (end > 0) {
var start = 0;
while (rectSel[start].isEmpty())
start++;
}
for (var i = end; i >= start; i--) {
if (rectSel[i].isEmpty())
rectSel.splice(i, 1);
}
}
return rectSel;
};
}).call(Selection.prototype);
var Editor = acequire("./editor").Editor;
(function() {
this.updateSelectionMarkers = function() {
this.renderer.updateCursor();
this.renderer.updateBackMarkers();
};
this.addSelectionMarker = function(orientedRange) {
if (!orientedRange.cursor)
orientedRange.cursor = orientedRange.end;
var style = this.getSelectionStyle();
orientedRange.marker = this.session.addMarker(orientedRange, "ace_selection", style);
this.session.$selectionMarkers.push(orientedRange);
this.session.selectionMarkerCount = this.session.$selectionMarkers.length;
return orientedRange;
};
this.removeSelectionMarker = function(range) {
if (!range.marker)
return;
this.session.removeMarker(range.marker);
var index = this.session.$selectionMarkers.indexOf(range);
if (index != -1)
this.session.$selectionMarkers.splice(index, 1);
this.session.selectionMarkerCount = this.session.$selectionMarkers.length;
};
this.removeSelectionMarkers = function(ranges) {
var markerList = this.session.$selectionMarkers;
for (var i = ranges.length; i--; ) {
var range = ranges[i];
if (!range.marker)
continue;
this.session.removeMarker(range.marker);
var index = markerList.indexOf(range);
if (index != -1)
markerList.splice(index, 1);
}
this.session.selectionMarkerCount = markerList.length;
};
this.$onAddRange = function(e) {
this.addSelectionMarker(e.range);
this.renderer.updateCursor();
this.renderer.updateBackMarkers();
};
this.$onRemoveRange = function(e) {
this.removeSelectionMarkers(e.ranges);
this.renderer.updateCursor();
this.renderer.updateBackMarkers();
};
this.$onMultiSelect = function(e) {
if (this.inMultiSelectMode)
return;
this.inMultiSelectMode = true;
this.setStyle("ace_multiselect");
this.keyBinding.addKeyboardHandler(commands.keyboardHandler);
this.commands.setDefaultHandler("exec", this.$onMultiSelectExec);
this.renderer.updateCursor();
this.renderer.updateBackMarkers();
};
this.$onSingleSelect = function(e) {
if (this.session.multiSelect.inVirtualMode)
return;
this.inMultiSelectMode = false;
this.unsetStyle("ace_multiselect");
this.keyBinding.removeKeyboardHandler(commands.keyboardHandler);
this.commands.removeDefaultHandler("exec", this.$onMultiSelectExec);
this.renderer.updateCursor();
this.renderer.updateBackMarkers();
this._emit("changeSelection");
};
this.$onMultiSelectExec = function(e) {
var command = e.command;
var editor = e.editor;
if (!editor.multiSelect)
return;
if (!command.multiSelectAction) {
var result = command.exec(editor, e.args || {});
editor.multiSelect.addRange(editor.multiSelect.toOrientedRange());
editor.multiSelect.mergeOverlappingRanges();
} else if (command.multiSelectAction == "forEach") {
result = editor.forEachSelection(command, e.args);
} else if (command.multiSelectAction == "forEachLine") {
result = editor.forEachSelection(command, e.args, true);
} else if (command.multiSelectAction == "single") {
editor.exitMultiSelectMode();
result = command.exec(editor, e.args || {});
} else {
result = command.multiSelectAction(editor, e.args || {});
}
return result;
};
this.forEachSelection = function(cmd, args, options) {
if (this.inVirtualSelectionMode)
return;
var keepOrder = options && options.keepOrder;
var $byLines = options == true || options && options.$byLines
var session = this.session;
var selection = this.selection;
var rangeList = selection.rangeList;
var ranges = (keepOrder ? selection : rangeList).ranges;
var result;
if (!ranges.length)
return cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {});
var reg = selection._eventRegistry;
selection._eventRegistry = {};
var tmpSel = new Selection(session);
this.inVirtualSelectionMode = true;
for (var i = ranges.length; i--;) {
if ($byLines) {
while (i > 0 && ranges[i].start.row == ranges[i - 1].end.row)
i--;
}
tmpSel.fromOrientedRange(ranges[i]);
tmpSel.index = i;
this.selection = session.selection = tmpSel;
var cmdResult = cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {});
if (!result && cmdResult !== undefined)
result = cmdResult;
tmpSel.toOrientedRange(ranges[i]);
}
tmpSel.detach();
this.selection = session.selection = selection;
this.inVirtualSelectionMode = false;
selection._eventRegistry = reg;
selection.mergeOverlappingRanges();
var anim = this.renderer.$scrollAnimation;
this.onCursorChange();
this.onSelectionChange();
if (anim && anim.from == anim.to)
this.renderer.animateScrolling(anim.from);
return result;
};
this.exitMultiSelectMode = function() {
if (!this.inMultiSelectMode || this.inVirtualSelectionMode)
return;
this.multiSelect.toSingleRange();
};
this.getSelectedText = function() {
var text = "";
if (this.inMultiSelectMode && !this.inVirtualSelectionMode) {
var ranges = this.multiSelect.rangeList.ranges;
var buf = [];
for (var i = 0; i < ranges.length; i++) {
buf.push(this.session.getTextRange(ranges[i]));
}
var nl = this.session.getDocument().getNewLineCharacter();
text = buf.join(nl);
if (text.length == (buf.length - 1) * nl.length)
text = "";
} else if (!this.selection.isEmpty()) {
text = this.session.getTextRange(this.getSelectionRange());
}
return text;
};
this.$checkMultiselectChange = function(e, anchor) {
if (this.inMultiSelectMode && !this.inVirtualSelectionMode) {
var range = this.multiSelect.ranges[0];
if (this.multiSelect.isEmpty() && anchor == this.multiSelect.anchor)
return;
var pos = anchor == this.multiSelect.anchor
? range.cursor == range.start ? range.end : range.start
: range.cursor;
if (pos.row != anchor.row
|| this.session.$clipPositionToDocument(pos.row, pos.column).column != anchor.column)
this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange());
}
};
this.findAll = function(needle, options, additive) {
options = options || {};
options.needle = needle || options.needle;
if (options.needle == undefined) {
var range = this.selection.isEmpty()
? this.selection.getWordRange()
: this.selection.getRange();
options.needle = this.session.getTextRange(range);
}
this.$search.set(options);
var ranges = this.$search.findAll(this.session);
if (!ranges.length)
return 0;
this.$blockScrolling += 1;
var selection = this.multiSelect;
if (!additive)
selection.toSingleRange(ranges[0]);
for (var i = ranges.length; i--; )
selection.addRange(ranges[i], true);
if (range && selection.rangeList.rangeAtPoint(range.start))
selection.addRange(range, true);
this.$blockScrolling -= 1;
return ranges.length;
};
this.selectMoreLines = function(dir, skip) {
var range = this.selection.toOrientedRange();
var isBackwards = range.cursor == range.end;
var screenLead = this.session.documentToScreenPosition(range.cursor);
if (this.selection.$desiredColumn)
screenLead.column = this.selection.$desiredColumn;
var lead = this.session.screenToDocumentPosition(screenLead.row + dir, screenLead.column);
if (!range.isEmpty()) {
var screenAnchor = this.session.documentToScreenPosition(isBackwards ? range.end : range.start);
var anchor = this.session.screenToDocumentPosition(screenAnchor.row + dir, screenAnchor.column);
} else {
var anchor = lead;
}
if (isBackwards) {
var newRange = Range.fromPoints(lead, anchor);
newRange.cursor = newRange.start;
} else {
var newRange = Range.fromPoints(anchor, lead);
newRange.cursor = newRange.end;
}
newRange.desiredColumn = screenLead.column;
if (!this.selection.inMultiSelectMode) {
this.selection.addRange(range);
} else {
if (skip)
var toRemove = range.cursor;
}
this.selection.addRange(newRange);
if (toRemove)
this.selection.substractPoint(toRemove);
};
this.transposeSelections = function(dir) {
var session = this.session;
var sel = session.multiSelect;
var all = sel.ranges;
for (var i = all.length; i--; ) {
var range = all[i];
if (range.isEmpty()) {
var tmp = session.getWordRange(range.start.row, range.start.column);
range.start.row = tmp.start.row;
range.start.column = tmp.start.column;
range.end.row = tmp.end.row;
range.end.column = tmp.end.column;
}
}
sel.mergeOverlappingRanges();
var words = [];
for (var i = all.length; i--; ) {
var range = all[i];
words.unshift(session.getTextRange(range));
}
if (dir < 0)
words.unshift(words.pop());
else
words.push(words.shift());
for (var i = all.length; i--; ) {
var range = all[i];
var tmp = range.clone();
session.replace(range, words[i]);
range.start.row = tmp.start.row;
range.start.column = tmp.start.column;
}
};
this.selectMore = function(dir, skip, stopAtFirst) {
var session = this.session;
var sel = session.multiSelect;
var range = sel.toOrientedRange();
if (range.isEmpty()) {
range = session.getWordRange(range.start.row, range.start.column);
range.cursor = dir == -1 ? range.start : range.end;
this.multiSelect.addRange(range);
if (stopAtFirst)
return;
}
var needle = session.getTextRange(range);
var newRange = find(session, needle, dir);
if (newRange) {
newRange.cursor = dir == -1 ? newRange.start : newRange.end;
this.$blockScrolling += 1;
this.session.unfold(newRange);
this.multiSelect.addRange(newRange);
this.$blockScrolling -= 1;
this.renderer.scrollCursorIntoView(null, 0.5);
}
if (skip)
this.multiSelect.substractPoint(range.cursor);
};
this.alignCursors = function() {
var session = this.session;
var sel = session.multiSelect;
var ranges = sel.ranges;
var row = -1;
var sameRowRanges = ranges.filter(function(r) {
if (r.cursor.row == row)
return true;
row = r.cursor.row;
});
if (!ranges.length || sameRowRanges.length == ranges.length - 1) {
var range = this.selection.getRange();
var fr = range.start.row, lr = range.end.row;
var guessRange = fr == lr;
if (guessRange) {
var max = this.session.getLength();
var line;
do {
line = this.session.getLine(lr);
} while (/[=:]/.test(line) && ++lr < max);
do {
line = this.session.getLine(fr);
} while (/[=:]/.test(line) && --fr > 0);
if (fr < 0) fr = 0;
if (lr >= max) lr = max - 1;
}
var lines = this.session.removeFullLines(fr, lr);
lines = this.$reAlignText(lines, guessRange);
this.session.insert({row: fr, column: 0}, lines.join("\n") + "\n");
if (!guessRange) {
range.start.column = 0;
range.end.column = lines[lines.length - 1].length;
}
this.selection.setRange(range);
} else {
sameRowRanges.forEach(function(r) {
sel.substractPoint(r.cursor);
});
var maxCol = 0;
var minSpace = Infinity;
var spaceOffsets = ranges.map(function(r) {
var p = r.cursor;
var line = session.getLine(p.row);
var spaceOffset = line.substr(p.column).search(/\S/g);
if (spaceOffset == -1)
spaceOffset = 0;
if (p.column > maxCol)
maxCol = p.column;
if (spaceOffset < minSpace)
minSpace = spaceOffset;
return spaceOffset;
});
ranges.forEach(function(r, i) {
var p = r.cursor;
var l = maxCol - p.column;
var d = spaceOffsets[i] - minSpace;
if (l > d)
session.insert(p, lang.stringRepeat(" ", l - d));
else
session.remove(new Range(p.row, p.column, p.row, p.column - l + d));
r.start.column = r.end.column = maxCol;
r.start.row = r.end.row = p.row;
r.cursor = r.end;
});
sel.fromOrientedRange(ranges[0]);
this.renderer.updateCursor();
this.renderer.updateBackMarkers();
}
};
this.$reAlignText = function(lines, forceLeft) {
var isLeftAligned = true, isRightAligned = true;
var startW, textW, endW;
return lines.map(function(line) {
var m = line.match(/(\s*)(.*?)(\s*)([=:].*)/);
if (!m)
return [line];
if (startW == null) {
startW = m[1].length;
textW = m[2].length;
endW = m[3].length;
return m;
}
if (startW + textW + endW != m[1].length + m[2].length + m[3].length)
isRightAligned = false;
if (startW != m[1].length)
isLeftAligned = false;
if (startW > m[1].length)
startW = m[1].length;
if (textW < m[2].length)
textW = m[2].length;
if (endW > m[3].length)
endW = m[3].length;
return m;
}).map(forceLeft ? alignLeft :
isLeftAligned ? isRightAligned ? alignRight : alignLeft : unAlign);
function spaces(n) {
return lang.stringRepeat(" ", n);
}
function alignLeft(m) {
return !m[2] ? m[0] : spaces(startW) + m[2]
+ spaces(textW - m[2].length + endW)
+ m[4].replace(/^([=:])\s+/, "$1 ");
}
function alignRight(m) {
return !m[2] ? m[0] : spaces(startW + textW - m[2].length) + m[2]
+ spaces(endW, " ")
+ m[4].replace(/^([=:])\s+/, "$1 ");
}
function unAlign(m) {
return !m[2] ? m[0] : spaces(startW) + m[2]
+ spaces(endW)
+ m[4].replace(/^([=:])\s+/, "$1 ");
}
};
}).call(Editor.prototype);
function isSamePoint(p1, p2) {
return p1.row == p2.row && p1.column == p2.column;
}
exports.onSessionChange = function(e) {
var session = e.session;
if (session && !session.multiSelect) {
session.$selectionMarkers = [];
session.selection.$initRangeList();
session.multiSelect = session.selection;
}
this.multiSelect = session && session.multiSelect;
var oldSession = e.oldSession;
if (oldSession) {
oldSession.multiSelect.off("addRange", this.$onAddRange);
oldSession.multiSelect.off("removeRange", this.$onRemoveRange);
oldSession.multiSelect.off("multiSelect", this.$onMultiSelect);
oldSession.multiSelect.off("singleSelect", this.$onSingleSelect);
oldSession.multiSelect.lead.off("change", this.$checkMultiselectChange);
oldSession.multiSelect.anchor.off("change", this.$checkMultiselectChange);
}
if (session) {
session.multiSelect.on("addRange", this.$onAddRange);
session.multiSelect.on("removeRange", this.$onRemoveRange);
session.multiSelect.on("multiSelect", this.$onMultiSelect);
session.multiSelect.on("singleSelect", this.$onSingleSelect);
session.multiSelect.lead.on("change", this.$checkMultiselectChange);
session.multiSelect.anchor.on("change", this.$checkMultiselectChange);
}
if (session && this.inMultiSelectMode != session.selection.inMultiSelectMode) {
if (session.selection.inMultiSelectMode)
this.$onMultiSelect();
else
this.$onSingleSelect();
}
};
function MultiSelect(editor) {
if (editor.$multiselectOnSessionChange)
return;
editor.$onAddRange = editor.$onAddRange.bind(editor);
editor.$onRemoveRange = editor.$onRemoveRange.bind(editor);
editor.$onMultiSelect = editor.$onMultiSelect.bind(editor);
editor.$onSingleSelect = editor.$onSingleSelect.bind(editor);
editor.$multiselectOnSessionChange = exports.onSessionChange.bind(editor);
editor.$checkMultiselectChange = editor.$checkMultiselectChange.bind(editor);
editor.$multiselectOnSessionChange(editor);
editor.on("changeSession", editor.$multiselectOnSessionChange);
editor.on("mousedown", onMouseDown);
editor.commands.addCommands(commands.defaultCommands);
addAltCursorListeners(editor);
}
function addAltCursorListeners(editor){
var el = editor.textInput.getElement();
var altCursor = false;
event.addListener(el, "keydown", function(e) {
var altDown = e.keyCode == 18 && !(e.ctrlKey || e.shiftKey || e.metaKey);
if (editor.$blockSelectEnabled && altDown) {
if (!altCursor) {
editor.renderer.setMouseCursor("crosshair");
altCursor = true;
}
} else if (altCursor) {
reset();
}
});
event.addListener(el, "keyup", reset);
event.addListener(el, "blur", reset);
function reset(e) {
if (altCursor) {
editor.renderer.setMouseCursor("");
altCursor = false;
}
}
}
exports.MultiSelect = MultiSelect;
acequire("./config").defineOptions(Editor.prototype, "editor", {
enableMultiselect: {
set: function(val) {
MultiSelect(this);
if (val) {
this.on("changeSession", this.$multiselectOnSessionChange);
this.on("mousedown", onMouseDown);
} else {
this.off("changeSession", this.$multiselectOnSessionChange);
this.off("mousedown", onMouseDown);
}
},
value: true
},
enableBlockSelect: {
set: function(val) {
this.$blockSelectEnabled = val;
},
value: true
}
});
});
ace.define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"], function(acequire, exports, module) {
"use strict";
var Range = acequire("../../range").Range;
var FoldMode = exports.FoldMode = function() {};
(function() {
this.foldingStartMarker = null;
this.foldingStopMarker = null;
this.getFoldWidget = function(session, foldStyle, row) {
var line = session.getLine(row);
if (this.foldingStartMarker.test(line))
return "start";
if (foldStyle == "markbeginend"
&& this.foldingStopMarker
&& this.foldingStopMarker.test(line))
return "end";
return "";
};
this.getFoldWidgetRange = function(session, foldStyle, row) {
return null;
};
this.indentationBlock = function(session, row, column) {
var re = /\S/;
var line = session.getLine(row);
var startLevel = line.search(re);
if (startLevel == -1)
return;
var startColumn = column || line.length;
var maxRow = session.getLength();
var startRow = row;
var endRow = row;
while (++row < maxRow) {
var level = session.getLine(row).search(re);
if (level == -1)
continue;
if (level <= startLevel)
break;
endRow = row;
}
if (endRow > startRow) {
var endColumn = session.getLine(endRow).length;
return new Range(startRow, startColumn, endRow, endColumn);
}
};
this.openingBracketBlock = function(session, bracket, row, column, typeRe) {
var start = {row: row, column: column + 1};
var end = session.$findClosingBracket(bracket, start, typeRe);
if (!end)
return;
var fw = session.foldWidgets[end.row];
if (fw == null)
fw = session.getFoldWidget(end.row);
if (fw == "start" && end.row > start.row) {
end.row --;
end.column = session.getLine(end.row).length;
}
return Range.fromPoints(start, end);
};
this.closingBracketBlock = function(session, bracket, row, column, typeRe) {
var end = {row: row, column: column};
var start = session.$findOpeningBracket(bracket, end);
if (!start)
return;
start.column++;
end.column--;
return Range.fromPoints(start, end);
};
}).call(FoldMode.prototype);
});
ace.define("ace/theme/textmate",["require","exports","module","ace/lib/dom"], function(acequire, exports, module) {
"use strict";
exports.isDark = false;
exports.cssClass = "ace-tm";
exports.cssText = ".ace-tm .ace_gutter {\
background: #f0f0f0;\
color: #333;\
}\
.ace-tm .ace_print-margin {\
width: 1px;\
background: #e8e8e8;\
}\
.ace-tm .ace_fold {\
background-color: #6B72E6;\
}\
.ace-tm {\
background-color: #FFFFFF;\
color: black;\
}\
.ace-tm .ace_cursor {\
color: black;\
}\
.ace-tm .ace_invisible {\
color: rgb(191, 191, 191);\
}\
.ace-tm .ace_storage,\
.ace-tm .ace_keyword {\
color: blue;\
}\
.ace-tm .ace_constant {\
color: rgb(197, 6, 11);\
}\
.ace-tm .ace_constant.ace_buildin {\
color: rgb(88, 72, 246);\
}\
.ace-tm .ace_constant.ace_language {\
color: rgb(88, 92, 246);\
}\
.ace-tm .ace_constant.ace_library {\
color: rgb(6, 150, 14);\
}\
.ace-tm .ace_invalid {\
background-color: rgba(255, 0, 0, 0.1);\
color: red;\
}\
.ace-tm .ace_support.ace_function {\
color: rgb(60, 76, 114);\
}\
.ace-tm .ace_support.ace_constant {\
color: rgb(6, 150, 14);\
}\
.ace-tm .ace_support.ace_type,\
.ace-tm .ace_support.ace_class {\
color: rgb(109, 121, 222);\
}\
.ace-tm .ace_keyword.ace_operator {\
color: rgb(104, 118, 135);\
}\
.ace-tm .ace_string {\
color: rgb(3, 106, 7);\
}\
.ace-tm .ace_comment {\
color: rgb(76, 136, 107);\
}\
.ace-tm .ace_comment.ace_doc {\
color: rgb(0, 102, 255);\
}\
.ace-tm .ace_comment.ace_doc.ace_tag {\
color: rgb(128, 159, 191);\
}\
.ace-tm .ace_constant.ace_numeric {\
color: rgb(0, 0, 205);\
}\
.ace-tm .ace_variable {\
color: rgb(49, 132, 149);\
}\
.ace-tm .ace_xml-pe {\
color: rgb(104, 104, 91);\
}\
.ace-tm .ace_entity.ace_name.ace_function {\
color: #0000A2;\
}\
.ace-tm .ace_heading {\
color: rgb(12, 7, 255);\
}\
.ace-tm .ace_list {\
color:rgb(185, 6, 144);\
}\
.ace-tm .ace_meta.ace_tag {\
color:rgb(0, 22, 142);\
}\
.ace-tm .ace_string.ace_regex {\
color: rgb(255, 0, 0)\
}\
.ace-tm .ace_marker-layer .ace_selection {\
background: rgb(181, 213, 255);\
}\
.ace-tm.ace_multiselect .ace_selection.ace_start {\
box-shadow: 0 0 3px 0px white;\
}\
.ace-tm .ace_marker-layer .ace_step {\
background: rgb(252, 255, 0);\
}\
.ace-tm .ace_marker-layer .ace_stack {\
background: rgb(164, 229, 101);\
}\
.ace-tm .ace_marker-layer .ace_bracket {\
margin: -1px 0 0 -1px;\
border: 1px solid rgb(192, 192, 192);\
}\
.ace-tm .ace_marker-layer .ace_active-line {\
background: rgba(0, 0, 0, 0.07);\
}\
.ace-tm .ace_gutter-active-line {\
background-color : #dcdcdc;\
}\
.ace-tm .ace_marker-layer .ace_selected-word {\
background: rgb(250, 250, 255);\
border: 1px solid rgb(200, 200, 250);\
}\
.ace-tm .ace_indent-guide {\
background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\
}\
";
var dom = acequire("../lib/dom");
dom.importCssString(exports.cssText, exports.cssClass);
});
ace.define("ace/line_widgets",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/range"], function(acequire, exports, module) {
"use strict";
var oop = acequire("./lib/oop");
var dom = acequire("./lib/dom");
var Range = acequire("./range").Range;
function LineWidgets(session) {
this.session = session;
this.session.widgetManager = this;
this.session.getRowLength = this.getRowLength;
this.session.$getWidgetScreenLength = this.$getWidgetScreenLength;
this.updateOnChange = this.updateOnChange.bind(this);
this.renderWidgets = this.renderWidgets.bind(this);
this.measureWidgets = this.measureWidgets.bind(this);
this.session._changedWidgets = [];
this.$onChangeEditor = this.$onChangeEditor.bind(this);
this.session.on("change", this.updateOnChange);
this.session.on("changeFold", this.updateOnFold);
this.session.on("changeEditor", this.$onChangeEditor);
}
(function() {
this.getRowLength = function(row) {
var h;
if (this.lineWidgets)
h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0;
else
h = 0;
if (!this.$useWrapMode || !this.$wrapData[row]) {
return 1 + h;
} else {
return this.$wrapData[row].length + 1 + h;
}
};
this.$getWidgetScreenLength = function() {
var screenRows = 0;
this.lineWidgets.forEach(function(w){
if (w && w.rowCount && !w.hidden)
screenRows += w.rowCount;
});
return screenRows;
};
this.$onChangeEditor = function(e) {
this.attach(e.editor);
};
this.attach = function(editor) {
if (editor && editor.widgetManager && editor.widgetManager != this)
editor.widgetManager.detach();
if (this.editor == editor)
return;
this.detach();
this.editor = editor;
if (editor) {
editor.widgetManager = this;
editor.renderer.on("beforeRender", this.measureWidgets);
editor.renderer.on("afterRender", this.renderWidgets);
}
};
this.detach = function(e) {
var editor = this.editor;
if (!editor)
return;
this.editor = null;
editor.widgetManager = null;
editor.renderer.off("beforeRender", this.measureWidgets);
editor.renderer.off("afterRender", this.renderWidgets);
var lineWidgets = this.session.lineWidgets;
lineWidgets && lineWidgets.forEach(function(w) {
if (w && w.el && w.el.parentNode) {
w._inDocument = false;
w.el.parentNode.removeChild(w.el);
}
});
};
this.updateOnFold = function(e, session) {
var lineWidgets = session.lineWidgets;
if (!lineWidgets || !e.action)
return;
var fold = e.data;
var start = fold.start.row;
var end = fold.end.row;
var hide = e.action == "add";
for (var i = start + 1; i < end; i++) {
if (lineWidgets[i])
lineWidgets[i].hidden = hide;
}
if (lineWidgets[end]) {
if (hide) {
if (!lineWidgets[start])
lineWidgets[start] = lineWidgets[end];
else
lineWidgets[end].hidden = hide;
} else {
if (lineWidgets[start] == lineWidgets[end])
lineWidgets[start] = undefined;
lineWidgets[end].hidden = hide;
}
}
};
this.updateOnChange = function(delta) {
var lineWidgets = this.session.lineWidgets;
if (!lineWidgets) return;
var startRow = delta.start.row;
var len = delta.end.row - startRow;
if (len === 0) {
} else if (delta.action == 'remove') {
var removed = lineWidgets.splice(startRow + 1, len);
removed.forEach(function(w) {
w && this.removeLineWidget(w);
}, this);
this.$updateRows();
} else {
var args = new Array(len);
args.unshift(startRow, 0);
lineWidgets.splice.apply(lineWidgets, args);
this.$updateRows();
}
};
this.$updateRows = function() {
var lineWidgets = this.session.lineWidgets;
if (!lineWidgets) return;
var noWidgets = true;
lineWidgets.forEach(function(w, i) {
if (w) {
noWidgets = false;
w.row = i;
while (w.$oldWidget) {
w.$oldWidget.row = i;
w = w.$oldWidget;
}
}
});
if (noWidgets)
this.session.lineWidgets = null;
};
this.addLineWidget = function(w) {
if (!this.session.lineWidgets)
this.session.lineWidgets = new Array(this.session.getLength());
var old = this.session.lineWidgets[w.row];
if (old) {
w.$oldWidget = old;
if (old.el && old.el.parentNode) {
old.el.parentNode.removeChild(old.el);
old._inDocument = false;
}
}
this.session.lineWidgets[w.row] = w;
w.session = this.session;
var renderer = this.editor.renderer;
if (w.html && !w.el) {
w.el = dom.createElement("div");
w.el.innerHTML = w.html;
}
if (w.el) {
dom.addCssClass(w.el, "ace_lineWidgetContainer");
w.el.style.position = "absolute";
w.el.style.zIndex = 5;
renderer.container.appendChild(w.el);
w._inDocument = true;
}
if (!w.coverGutter) {
w.el.style.zIndex = 3;
}
if (!w.pixelHeight) {
w.pixelHeight = w.el.offsetHeight;
}
if (w.rowCount == null) {
w.rowCount = w.pixelHeight / renderer.layerConfig.lineHeight;
}
var fold = this.session.getFoldAt(w.row, 0);
w.$fold = fold;
if (fold) {
var lineWidgets = this.session.lineWidgets;
if (w.row == fold.end.row && !lineWidgets[fold.start.row])
lineWidgets[fold.start.row] = w;
else
w.hidden = true;
}
this.session._emit("changeFold", {data:{start:{row: w.row}}});
this.$updateRows();
this.renderWidgets(null, renderer);
this.onWidgetChanged(w);
return w;
};
this.removeLineWidget = function(w) {
w._inDocument = false;
w.session = null;
if (w.el && w.el.parentNode)
w.el.parentNode.removeChild(w.el);
if (w.editor && w.editor.destroy) try {
w.editor.destroy();
} catch(e){}
if (this.session.lineWidgets) {
var w1 = this.session.lineWidgets[w.row]
if (w1 == w) {
this.session.lineWidgets[w.row] = w.$oldWidget;
if (w.$oldWidget)
this.onWidgetChanged(w.$oldWidget);
} else {
while (w1) {
if (w1.$oldWidget == w) {
w1.$oldWidget = w.$oldWidget;
break;
}
w1 = w1.$oldWidget;
}
}
}
this.session._emit("changeFold", {data:{start:{row: w.row}}});
this.$updateRows();
};
this.getWidgetsAtRow = function(row) {
var lineWidgets = this.session.lineWidgets;
var w = lineWidgets && lineWidgets[row];
var list = [];
while (w) {
list.push(w);
w = w.$oldWidget;
}
return list;
};
this.onWidgetChanged = function(w) {
this.session._changedWidgets.push(w);
this.editor && this.editor.renderer.updateFull();
};
this.measureWidgets = function(e, renderer) {
var changedWidgets = this.session._changedWidgets;
var config = renderer.layerConfig;
if (!changedWidgets || !changedWidgets.length) return;
var min = Infinity;
for (var i = 0; i < changedWidgets.length; i++) {
var w = changedWidgets[i];
if (!w || !w.el) continue;
if (w.session != this.session) continue;
if (!w._inDocument) {
if (this.session.lineWidgets[w.row] != w)
continue;
w._inDocument = true;
renderer.container.appendChild(w.el);
}
w.h = w.el.offsetHeight;
if (!w.fixedWidth) {
w.w = w.el.offsetWidth;
w.screenWidth = Math.ceil(w.w / config.characterWidth);
}
var rowCount = w.h / config.lineHeight;
if (w.coverLine) {
rowCount -= this.session.getRowLineCount(w.row);
if (rowCount < 0)
rowCount = 0;
}
if (w.rowCount != rowCount) {
w.rowCount = rowCount;
if (w.row < min)
min = w.row;
}
}
if (min != Infinity) {
this.session._emit("changeFold", {data:{start:{row: min}}});
this.session.lineWidgetWidth = null;
}
this.session._changedWidgets = [];
};
this.renderWidgets = function(e, renderer) {
var config = renderer.layerConfig;
var lineWidgets = this.session.lineWidgets;
if (!lineWidgets)
return;
var first = Math.min(this.firstRow, config.firstRow);
var last = Math.max(this.lastRow, config.lastRow, lineWidgets.length);
while (first > 0 && !lineWidgets[first])
first--;
this.firstRow = config.firstRow;
this.lastRow = config.lastRow;
renderer.$cursorLayer.config = config;
for (var i = first; i <= last; i++) {
var w = lineWidgets[i];
if (!w || !w.el) continue;
if (w.hidden) {
w.el.style.top = -100 - (w.pixelHeight || 0) + "px";
continue;
}
if (!w._inDocument) {
w._inDocument = true;
renderer.container.appendChild(w.el);
}
var top = renderer.$cursorLayer.getPixelPosition({row: i, column:0}, true).top;
if (!w.coverLine)
top += config.lineHeight * this.session.getRowLineCount(w.row);
w.el.style.top = top - config.offset + "px";
var left = w.coverGutter ? 0 : renderer.gutterWidth;
if (!w.fixedWidth)
left -= renderer.scrollLeft;
w.el.style.left = left + "px";
if (w.fullWidth && w.screenWidth) {
w.el.style.minWidth = config.width + 2 * config.padding + "px";
}
if (w.fixedWidth) {
w.el.style.right = renderer.scrollBar.getWidth() + "px";
} else {
w.el.style.right = "";
}
}
};
}).call(LineWidgets.prototype);
exports.LineWidgets = LineWidgets;
});
ace.define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"], function(acequire, exports, module) {
"use strict";
var LineWidgets = acequire("../line_widgets").LineWidgets;
var dom = acequire("../lib/dom");
var Range = acequire("../range").Range;
function binarySearch(array, needle, comparator) {
var first = 0;
var last = array.length - 1;
while (first <= last) {
var mid = (first + last) >> 1;
var c = comparator(needle, array[mid]);
if (c > 0)
first = mid + 1;
else if (c < 0)
last = mid - 1;
else
return mid;
}
return -(first + 1);
}
function findAnnotations(session, row, dir) {
var annotations = session.getAnnotations().sort(Range.comparePoints);
if (!annotations.length)
return;
var i = binarySearch(annotations, {row: row, column: -1}, Range.comparePoints);
if (i < 0)
i = -i - 1;
if (i >= annotations.length)
i = dir > 0 ? 0 : annotations.length - 1;
else if (i === 0 && dir < 0)
i = annotations.length - 1;
var annotation = annotations[i];
if (!annotation || !dir)
return;
if (annotation.row === row) {
do {
annotation = annotations[i += dir];
} while (annotation && annotation.row === row);
if (!annotation)
return annotations.slice();
}
var matched = [];
row = annotation.row;
do {
matched[dir < 0 ? "unshift" : "push"](annotation);
annotation = annotations[i += dir];
} while (annotation && annotation.row == row);
return matched.length && matched;
}
exports.showErrorMarker = function(editor, dir) {
var session = editor.session;
if (!session.widgetManager) {
session.widgetManager = new LineWidgets(session);
session.widgetManager.attach(editor);
}
var pos = editor.getCursorPosition();
var row = pos.row;
var oldWidget = session.widgetManager.getWidgetsAtRow(row).filter(function(w) {
return w.type == "errorMarker";
})[0];
if (oldWidget) {
oldWidget.destroy();
} else {
row -= dir;
}
var annotations = findAnnotations(session, row, dir);
var gutterAnno;
if (annotations) {
var annotation = annotations[0];
pos.column = (annotation.pos && typeof annotation.column != "number"
? annotation.pos.sc
: annotation.column) || 0;
pos.row = annotation.row;
gutterAnno = editor.renderer.$gutterLayer.$annotations[pos.row];
} else if (oldWidget) {
return;
} else {
gutterAnno = {
text: ["Looks good!"],
className: "ace_ok"
};
}
editor.session.unfold(pos.row);
editor.selection.moveToPosition(pos);
var w = {
row: pos.row,
fixedWidth: true,
coverGutter: true,
el: dom.createElement("div"),
type: "errorMarker"
};
var el = w.el.appendChild(dom.createElement("div"));
var arrow = w.el.appendChild(dom.createElement("div"));
arrow.className = "error_widget_arrow " + gutterAnno.className;
var left = editor.renderer.$cursorLayer
.getPixelPosition(pos).left;
arrow.style.left = left + editor.renderer.gutterWidth - 5 + "px";
w.el.className = "error_widget_wrapper";
el.className = "error_widget " + gutterAnno.className;
el.innerHTML = gutterAnno.text.join("<br>");
el.appendChild(dom.createElement("div"));
var kb = function(_, hashId, keyString) {
if (hashId === 0 && (keyString === "esc" || keyString === "return")) {
w.destroy();
return {command: "null"};
}
};
w.destroy = function() {
if (editor.$mouseHandler.isMousePressed)
return;
editor.keyBinding.removeKeyboardHandler(kb);
session.widgetManager.removeLineWidget(w);
editor.off("changeSelection", w.destroy);
editor.off("changeSession", w.destroy);
editor.off("mouseup", w.destroy);
editor.off("change", w.destroy);
};
editor.keyBinding.addKeyboardHandler(kb);
editor.on("changeSelection", w.destroy);
editor.on("changeSession", w.destroy);
editor.on("mouseup", w.destroy);
editor.on("change", w.destroy);
editor.session.widgetManager.addLineWidget(w);
w.el.onmousedown = editor.focus.bind(editor);
editor.renderer.scrollCursorIntoView(null, 0.5, {bottom: w.el.offsetHeight});
};
dom.importCssString("\
.error_widget_wrapper {\
background: inherit;\
color: inherit;\
border:none\
}\
.error_widget {\
border-top: solid 2px;\
border-bottom: solid 2px;\
margin: 5px 0;\
padding: 10px 40px;\
white-space: pre-wrap;\
}\
.error_widget.ace_error, .error_widget_arrow.ace_error{\
border-color: #ff5a5a\
}\
.error_widget.ace_warning, .error_widget_arrow.ace_warning{\
border-color: #F1D817\
}\
.error_widget.ace_info, .error_widget_arrow.ace_info{\
border-color: #5a5a5a\
}\
.error_widget.ace_ok, .error_widget_arrow.ace_ok{\
border-color: #5aaa5a\
}\
.error_widget_arrow {\
position: absolute;\
border: solid 5px;\
border-top-color: transparent!important;\
border-right-color: transparent!important;\
border-left-color: transparent!important;\
top: -5px;\
}\
", "");
});
ace.define("ace/ace",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/dom","ace/lib/event","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config"], function(acequire, exports, module) {
"use strict";
acequire("./lib/fixoldbrowsers");
var dom = acequire("./lib/dom");
var event = acequire("./lib/event");
var Editor = acequire("./editor").Editor;
var EditSession = acequire("./edit_session").EditSession;
var UndoManager = acequire("./undomanager").UndoManager;
var Renderer = acequire("./virtual_renderer").VirtualRenderer;
acequire("./worker/worker_client");
acequire("./keyboard/hash_handler");
acequire("./placeholder");
acequire("./multi_select");
acequire("./mode/folding/fold_mode");
acequire("./theme/textmate");
acequire("./ext/error_marker");
exports.config = acequire("./config");
exports.acequire = acequire;
exports.edit = function(el) {
if (typeof el == "string") {
var _id = el;
el = document.getElementById(_id);
if (!el)
throw new Error("ace.edit can't find div #" + _id);
}
if (el && el.env && el.env.editor instanceof Editor)
return el.env.editor;
var value = "";
if (el && /input|textarea/i.test(el.tagName)) {
var oldNode = el;
value = oldNode.value;
el = dom.createElement("pre");
oldNode.parentNode.replaceChild(el, oldNode);
} else if (el) {
value = dom.getInnerText(el);
el.innerHTML = "";
}
var doc = exports.createEditSession(value);
var editor = new Editor(new Renderer(el));
editor.setSession(doc);
var env = {
document: doc,
editor: editor,
onResize: editor.resize.bind(editor, null)
};
if (oldNode) env.textarea = oldNode;
event.addListener(window, "resize", env.onResize);
editor.on("destroy", function() {
event.removeListener(window, "resize", env.onResize);
env.editor.container.env = null; // prevent memory leak on old ie
});
editor.container.env = editor.env = env;
return editor;
};
exports.createEditSession = function(text, mode) {
var doc = new EditSession(text, mode);
doc.setUndoManager(new UndoManager());
return doc;
}
exports.EditSession = EditSession;
exports.UndoManager = UndoManager;
exports.version = "1.2.3";
});
(function() {
ace.acequire(["ace/ace"], function(a) {
a && a.config.init(true);
if (!window.ace)
window.ace = a;
for (var key in a) if (a.hasOwnProperty(key))
window.ace[key] = a[key];
});
})();
module.exports = window.ace.acequire("ace/ace");
/***/ },
/* 20 */
/***/ function(module, exports) {
"use strict";
/**
* Copyright (c) 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
*/
/**
* Allows extraction of a minified key. Let's the build system minify keys
* without losing the ability to dynamically use key strings as values
* themselves. Pass in an object with a single key/val pair and it will return
* you the string key of that single record. Suppose you want to grab the
* value for a key 'className' inside of an object. Key/val minification may
* have aliased that key to be 'xa12'. keyOf({className: null}) will return
* 'xa12' in that case. Resolve keys you want to use once at startup time, then
* reuse those resolutions.
*/
var keyOf = function keyOf(oneKeyObj) {
var key;
for (key in oneKeyObj) {
if (!oneKeyObj.hasOwnProperty(key)) {
continue;
}
return key;
}
return null;
};
module.exports = keyOf;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, module) {/**
* lodash (Custom Build) <https://lodash.com/>
* Build: `lodash modularize exports="npm" -o ./`
* Copyright jQuery Foundation and other contributors <https://jquery.org/>
* Released under MIT license <https://lodash.com/license>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
*/
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
genTag = '[object GeneratorFunction]',
mapTag = '[object Map]',
numberTag = '[object Number]',
objectTag = '[object Object]',
promiseTag = '[object Promise]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag = '[object Symbol]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/**
* Used to match `RegExp`
* [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
*/
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
typedArrayTags[errorTag] = typedArrayTags[funcTag] =
typedArrayTags[mapTag] = typedArrayTags[numberTag] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
typedArrayTags[setTag] = typedArrayTags[stringTag] =
typedArrayTags[weakMapTag] = false;
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();
/** Detect free variable `exports`. */
var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;
/** Detect free variable `process` from Node.js. */
var freeProcess = moduleExports && freeGlobal.process;
/** Used to access faster Node.js helpers. */
var nodeUtil = (function() {
try {
return freeProcess && freeProcess.binding('util');
} catch (e) {}
}());
/* Node.js helper references. */
var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
/**
* A specialized version of `_.some` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function arraySome(array, predicate) {
var index = -1,
length = array ? array.length : 0;
while (++index < length) {
if (predicate(array[index], index, array)) {
return true;
}
}
return false;
}
/**
* The base implementation of `_.times` without support for iteratee shorthands
* or max array length checks.
*
* @private
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the array of results.
*/
function baseTimes(n, iteratee) {
var index = -1,
result = Array(n);
while (++index < n) {
result[index] = iteratee(index);
}
return result;
}
/**
* The base implementation of `_.unary` without support for storing metadata.
*
* @private
* @param {Function} func The function to cap arguments for.
* @returns {Function} Returns the new capped function.
*/
function baseUnary(func) {
return function(value) {
return func(value);
};
}
/**
* Gets the value at `key` of `object`.
*
* @private
* @param {Object} [object] The object to query.
* @param {string} key The key of the property to get.
* @returns {*} Returns the property value.
*/
function getValue(object, key) {
return object == null ? undefined : object[key];
}
/**
* Checks if `value` is a host object in IE < 9.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a host object, else `false`.
*/
function isHostObject(value) {
// Many host objects are `Object` objects that can coerce to strings
// despite having improperly defined `toString` methods.
var result = false;
if (value != null && typeof value.toString != 'function') {
try {
result = !!(value + '');
} catch (e) {}
}
return result;
}
/**
* Converts `map` to its key-value pairs.
*
* @private
* @param {Object} map The map to convert.
* @returns {Array} Returns the key-value pairs.
*/
function mapToArray(map) {
var index = -1,
result = Array(map.size);
map.forEach(function(value, key) {
result[++index] = [key, value];
});
return result;
}
/**
* Creates a unary function that invokes `func` with its argument transformed.
*
* @private
* @param {Function} func The function to wrap.
* @param {Function} transform The argument transform.
* @returns {Function} Returns the new function.
*/
function overArg(func, transform) {
return function(arg) {
return func(transform(arg));
};
}
/**
* Converts `set` to an array of its values.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the values.
*/
function setToArray(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = value;
});
return result;
}
/** Used for built-in method references. */
var arrayProto = Array.prototype,
funcProto = Function.prototype,
objectProto = Object.prototype;
/** Used to detect overreaching core-js shims. */
var coreJsData = root['__core-js_shared__'];
/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
return uid ? ('Symbol(src)_1.' + uid) : '';
}());
/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/** Built-in value references. */
var Symbol = root.Symbol,
Uint8Array = root.Uint8Array,
propertyIsEnumerable = objectProto.propertyIsEnumerable,
splice = arrayProto.splice;
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeKeys = overArg(Object.keys, Object);
/* Built-in method references that are verified to be native. */
var DataView = getNative(root, 'DataView'),
Map = getNative(root, 'Map'),
Promise = getNative(root, 'Promise'),
Set = getNative(root, 'Set'),
WeakMap = getNative(root, 'WeakMap'),
nativeCreate = getNative(Object, 'create');
/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
mapCtorString = toSource(Map),
promiseCtorString = toSource(Promise),
setCtorString = toSource(Set),
weakMapCtorString = toSource(WeakMap);
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
/**
* Creates a hash object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Hash(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the hash.
*
* @private
* @name clear
* @memberOf Hash
*/
function hashClear() {
this.__data__ = nativeCreate ? nativeCreate(null) : {};
}
/**
* Removes `key` and its value from the hash.
*
* @private
* @name delete
* @memberOf Hash
* @param {Object} hash The hash to modify.
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function hashDelete(key) {
return this.has(key) && delete this.__data__[key];
}
/**
* Gets the hash value for `key`.
*
* @private
* @name get
* @memberOf Hash
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function hashGet(key) {
var data = this.__data__;
if (nativeCreate) {
var result = data[key];
return result === HASH_UNDEFINED ? undefined : result;
}
return hasOwnProperty.call(data, key) ? data[key] : undefined;
}
/**
* Checks if a hash value for `key` exists.
*
* @private
* @name has
* @memberOf Hash
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function hashHas(key) {
var data = this.__data__;
return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key);
}
/**
* Sets the hash `key` to `value`.
*
* @private
* @name set
* @memberOf Hash
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the hash instance.
*/
function hashSet(key, value) {
var data = this.__data__;
data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
return this;
}
// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;
/**
* Creates an list cache object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function ListCache(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the list cache.
*
* @private
* @name clear
* @memberOf ListCache
*/
function listCacheClear() {
this.__data__ = [];
}
/**
* Removes `key` and its value from the list cache.
*
* @private
* @name delete
* @memberOf ListCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function listCacheDelete(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
return false;
}
var lastIndex = data.length - 1;
if (index == lastIndex) {
data.pop();
} else {
splice.call(data, index, 1);
}
return true;
}
/**
* Gets the list cache value for `key`.
*
* @private
* @name get
* @memberOf ListCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function listCacheGet(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
return index < 0 ? undefined : data[index][1];
}
/**
* Checks if a list cache value for `key` exists.
*
* @private
* @name has
* @memberOf ListCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function listCacheHas(key) {
return assocIndexOf(this.__data__, key) > -1;
}
/**
* Sets the list cache `key` to `value`.
*
* @private
* @name set
* @memberOf ListCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the list cache instance.
*/
function listCacheSet(key, value) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
data.push([key, value]);
} else {
data[index][1] = value;
}
return this;
}
// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;
/**
* Creates a map cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function MapCache(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the map.
*
* @private
* @name clear
* @memberOf MapCache
*/
function mapCacheClear() {
this.__data__ = {
'hash': new Hash,
'map': new (Map || ListCache),
'string': new Hash
};
}
/**
* Removes `key` and its value from the map.
*
* @private
* @name delete
* @memberOf MapCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function mapCacheDelete(key) {
return getMapData(this, key)['delete'](key);
}
/**
* Gets the map value for `key`.
*
* @private
* @name get
* @memberOf MapCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function mapCacheGet(key) {
return getMapData(this, key).get(key);
}
/**
* Checks if a map value for `key` exists.
*
* @private
* @name has
* @memberOf MapCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function mapCacheHas(key) {
return getMapData(this, key).has(key);
}
/**
* Sets the map `key` to `value`.
*
* @private
* @name set
* @memberOf MapCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the map cache instance.
*/
function mapCacheSet(key, value) {
getMapData(this, key).set(key, value);
return this;
}
// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;
/**
*
* Creates an array cache object to store unique values.
*
* @private
* @constructor
* @param {Array} [values] The values to cache.
*/
function SetCache(values) {
var index = -1,
length = values ? values.length : 0;
this.__data__ = new MapCache;
while (++index < length) {
this.add(values[index]);
}
}
/**
* Adds `value` to the array cache.
*
* @private
* @name add
* @memberOf SetCache
* @alias push
* @param {*} value The value to cache.
* @returns {Object} Returns the cache instance.
*/
function setCacheAdd(value) {
this.__data__.set(value, HASH_UNDEFINED);
return this;
}
/**
* Checks if `value` is in the array cache.
*
* @private
* @name has
* @memberOf SetCache
* @param {*} value The value to search for.
* @returns {number} Returns `true` if `value` is found, else `false`.
*/
function setCacheHas(value) {
return this.__data__.has(value);
}
// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;
/**
* Creates a stack cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Stack(entries) {
this.__data__ = new ListCache(entries);
}
/**
* Removes all key-value entries from the stack.
*
* @private
* @name clear
* @memberOf Stack
*/
function stackClear() {
this.__data__ = new ListCache;
}
/**
* Removes `key` and its value from the stack.
*
* @private
* @name delete
* @memberOf Stack
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function stackDelete(key) {
return this.__data__['delete'](key);
}
/**
* Gets the stack value for `key`.
*
* @private
* @name get
* @memberOf Stack
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function stackGet(key) {
return this.__data__.get(key);
}
/**
* Checks if a stack value for `key` exists.
*
* @private
* @name has
* @memberOf Stack
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function stackHas(key) {
return this.__data__.has(key);
}
/**
* Sets the stack `key` to `value`.
*
* @private
* @name set
* @memberOf Stack
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the stack cache instance.
*/
function stackSet(key, value) {
var cache = this.__data__;
if (cache instanceof ListCache) {
var pairs = cache.__data__;
if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
pairs.push([key, value]);
return this;
}
cache = this.__data__ = new MapCache(pairs);
}
cache.set(key, value);
return this;
}
// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;
/**
* Creates an array of the enumerable property names of the array-like `value`.
*
* @private
* @param {*} value The value to query.
* @param {boolean} inherited Specify returning inherited property names.
* @returns {Array} Returns the array of property names.
*/
function arrayLikeKeys(value, inherited) {
// Safari 8.1 makes `arguments.callee` enumerable in strict mode.
// Safari 9 makes `arguments.length` enumerable in strict mode.
var result = (isArray(value) || isArguments(value))
? baseTimes(value.length, String)
: [];
var length = result.length,
skipIndexes = !!length;
for (var key in value) {
if ((inherited || hasOwnProperty.call(value, key)) &&
!(skipIndexes && (key == 'length' || isIndex(key, length)))) {
result.push(key);
}
}
return result;
}
/**
* Gets the index at which the `key` is found in `array` of key-value pairs.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} key The key to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function assocIndexOf(array, key) {
var length = array.length;
while (length--) {
if (eq(array[length][0], key)) {
return length;
}
}
return -1;
}
/**
* The base implementation of `getTag`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
function baseGetTag(value) {
return objectToString.call(value);
}
/**
* The base implementation of `_.isEqual` which supports partial comparisons
* and tracks traversed objects.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {Function} [customizer] The function to customize comparisons.
* @param {boolean} [bitmask] The bitmask of comparison flags.
* The bitmask may be composed of the following flags:
* 1 - Unordered comparison
* 2 - Partial comparison
* @param {Object} [stack] Tracks traversed `value` and `other` objects.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
*/
function baseIsEqual(value, other, customizer, bitmask, stack) {
if (value === other) {
return true;
}
if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
return value !== value && other !== other;
}
return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
}
/**
* A specialized version of `baseIsEqual` for arrays and objects which performs
* deep comparisons and tracks traversed objects enabling objects with circular
* references to be compared.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} [customizer] The function to customize comparisons.
* @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
var objIsArr = isArray(object),
othIsArr = isArray(other),
objTag = arrayTag,
othTag = arrayTag;
if (!objIsArr) {
objTag = getTag(object);
objTag = objTag == argsTag ? objectTag : objTag;
}
if (!othIsArr) {
othTag = getTag(other);
othTag = othTag == argsTag ? objectTag : othTag;
}
var objIsObj = objTag == objectTag && !isHostObject(object),
othIsObj = othTag == objectTag && !isHostObject(other),
isSameTag = objTag == othTag;
if (isSameTag && !objIsObj) {
stack || (stack = new Stack);
return (objIsArr || isTypedArray(object))
? equalArrays(object, other, equalFunc, customizer, bitmask, stack)
: equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
}
if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
if (objIsWrapped || othIsWrapped) {
var objUnwrapped = objIsWrapped ? object.value() : object,
othUnwrapped = othIsWrapped ? other.value() : other;
stack || (stack = new Stack);
return equalFunc(objUnwrapped, othUnwrapped, customizer, bitmask, stack);
}
}
if (!isSameTag) {
return false;
}
stack || (stack = new Stack);
return equalObjects(object, other, equalFunc, customizer, bitmask, stack);
}
/**
* The base implementation of `_.isNative` without bad shim checks.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
*/
function baseIsNative(value) {
if (!isObject(value) || isMasked(value)) {
return false;
}
var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
return pattern.test(toSource(value));
}
/**
* The base implementation of `_.isTypedArray` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
*/
function baseIsTypedArray(value) {
return isObjectLike(value) &&
isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
}
/**
* The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeys(object) {
if (!isPrototype(object)) {
return nativeKeys(object);
}
var result = [];
for (var key in Object(object)) {
if (hasOwnProperty.call(object, key) && key != 'constructor') {
result.push(key);
}
}
return result;
}
/**
* A specialized version of `baseIsEqualDeep` for arrays with support for
* partial deep comparisons.
*
* @private
* @param {Array} array The array to compare.
* @param {Array} other The other array to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `array` and `other` objects.
* @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
*/
function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
arrLength = array.length,
othLength = other.length;
if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(array);
if (stacked && stack.get(other)) {
return stacked == other;
}
var index = -1,
result = true,
seen = (bitmask & UNORDERED_COMPARE_FLAG) ? new SetCache : undefined;
stack.set(array, other);
stack.set(other, array);
// Ignore non-index properties.
while (++index < arrLength) {
var arrValue = array[index],
othValue = other[index];
if (customizer) {
var compared = isPartial
? customizer(othValue, arrValue, index, other, array, stack)
: customizer(arrValue, othValue, index, array, other, stack);
}
if (compared !== undefined) {
if (compared) {
continue;
}
result = false;
break;
}
// Recursively compare arrays (susceptible to call stack limits).
if (seen) {
if (!arraySome(other, function(othValue, othIndex) {
if (!seen.has(othIndex) &&
(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
return seen.add(othIndex);
}
})) {
result = false;
break;
}
} else if (!(
arrValue === othValue ||
equalFunc(arrValue, othValue, customizer, bitmask, stack)
)) {
result = false;
break;
}
}
stack['delete'](array);
stack['delete'](other);
return result;
}
/**
* A specialized version of `baseIsEqualDeep` for comparing objects of
* the same `toStringTag`.
*
* **Note:** This function only supports comparing values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {string} tag The `toStringTag` of the objects to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
switch (tag) {
case dataViewTag:
if ((object.byteLength != other.byteLength) ||
(object.byteOffset != other.byteOffset)) {
return false;
}
object = object.buffer;
other = other.buffer;
case arrayBufferTag:
if ((object.byteLength != other.byteLength) ||
!equalFunc(new Uint8Array(object), new Uint8Array(other))) {
return false;
}
return true;
case boolTag:
case dateTag:
case numberTag:
// Coerce booleans to `1` or `0` and dates to milliseconds.
// Invalid dates are coerced to `NaN`.
return eq(+object, +other);
case errorTag:
return object.name == other.name && object.message == other.message;
case regexpTag:
case stringTag:
// Coerce regexes to strings and treat strings, primitives and objects,
// as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
// for more details.
return object == (other + '');
case mapTag:
var convert = mapToArray;
case setTag:
var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
convert || (convert = setToArray);
if (object.size != other.size && !isPartial) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked) {
return stacked == other;
}
bitmask |= UNORDERED_COMPARE_FLAG;
// Recursively compare objects (susceptible to call stack limits).
stack.set(object, other);
var result = equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask, stack);
stack['delete'](object);
return result;
case symbolTag:
if (symbolValueOf) {
return symbolValueOf.call(object) == symbolValueOf.call(other);
}
}
return false;
}
/**
* A specialized version of `baseIsEqualDeep` for objects with support for
* partial deep comparisons.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
objProps = keys(object),
objLength = objProps.length,
othProps = keys(other),
othLength = othProps.length;
if (objLength != othLength && !isPartial) {
return false;
}
var index = objLength;
while (index--) {
var key = objProps[index];
if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
return false;
}
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked && stack.get(other)) {
return stacked == other;
}
var result = true;
stack.set(object, other);
stack.set(other, object);
var skipCtor = isPartial;
while (++index < objLength) {
key = objProps[index];
var objValue = object[key],
othValue = other[key];
if (customizer) {
var compared = isPartial
? customizer(othValue, objValue, key, other, object, stack)
: customizer(objValue, othValue, key, object, other, stack);
}
// Recursively compare objects (susceptible to call stack limits).
if (!(compared === undefined
? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
: compared
)) {
result = false;
break;
}
skipCtor || (skipCtor = key == 'constructor');
}
if (result && !skipCtor) {
var objCtor = object.constructor,
othCtor = other.constructor;
// Non `Object` object instances with different constructors are not equal.
if (objCtor != othCtor &&
('constructor' in object && 'constructor' in other) &&
!(typeof objCtor == 'function' && objCtor instanceof objCtor &&
typeof othCtor == 'function' && othCtor instanceof othCtor)) {
result = false;
}
}
stack['delete'](object);
stack['delete'](other);
return result;
}
/**
* Gets the data for `map`.
*
* @private
* @param {Object} map The map to query.
* @param {string} key The reference key.
* @returns {*} Returns the map data.
*/
function getMapData(map, key) {
var data = map.__data__;
return isKeyable(key)
? data[typeof key == 'string' ? 'string' : 'hash']
: data.map;
}
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = getValue(object, key);
return baseIsNative(value) ? value : undefined;
}
/**
* Gets the `toStringTag` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
var getTag = baseGetTag;
// Fallback for data views, maps, sets, and weak maps in IE 11,
// for data views in Edge < 14, and promises in Node.js.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
(Map && getTag(new Map) != mapTag) ||
(Promise && getTag(Promise.resolve()) != promiseTag) ||
(Set && getTag(new Set) != setTag) ||
(WeakMap && getTag(new WeakMap) != weakMapTag)) {
getTag = function(value) {
var result = objectToString.call(value),
Ctor = result == objectTag ? value.constructor : undefined,
ctorString = Ctor ? toSource(Ctor) : undefined;
if (ctorString) {
switch (ctorString) {
case dataViewCtorString: return dataViewTag;
case mapCtorString: return mapTag;
case promiseCtorString: return promiseTag;
case setCtorString: return setTag;
case weakMapCtorString: return weakMapTag;
}
}
return result;
};
}
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
length = length == null ? MAX_SAFE_INTEGER : length;
return !!length &&
(typeof value == 'number' || reIsUint.test(value)) &&
(value > -1 && value % 1 == 0 && value < length);
}
/**
* Checks if `value` is suitable for use as unique object key.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is suitable, else `false`.
*/
function isKeyable(value) {
var type = typeof value;
return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
? (value !== '__proto__')
: (value === null);
}
/**
* Checks if `func` has its source masked.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` is masked, else `false`.
*/
function isMasked(func) {
return !!maskSrcKey && (maskSrcKey in func);
}
/**
* Checks if `value` is likely a prototype object.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
*/
function isPrototype(value) {
var Ctor = value && value.constructor,
proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
return value === proto;
}
/**
* Converts `func` to its source code.
*
* @private
* @param {Function} func The function to process.
* @returns {string} Returns the source code.
*/
function toSource(func) {
if (func != null) {
try {
return funcToString.call(func);
} catch (e) {}
try {
return (func + '');
} catch (e) {}
}
return '';
}
/**
* Performs a
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* comparison between two values to determine if they are equivalent.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.eq(object, object);
* // => true
*
* _.eq(object, other);
* // => false
*
* _.eq('a', 'a');
* // => true
*
* _.eq('a', Object('a'));
* // => false
*
* _.eq(NaN, NaN);
* // => true
*/
function eq(value, other) {
return value === other || (value !== value && other !== other);
}
/**
* Checks if `value` is likely an `arguments` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
* else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
function isArguments(value) {
// Safari 8.1 makes `arguments.callee` enumerable in strict mode.
return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
(!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
}
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(document.body.children);
* // => false
*
* _.isArray('abc');
* // => false
*
* _.isArray(_.noop);
* // => false
*/
var isArray = Array.isArray;
/**
* Checks if `value` is array-like. A value is considered array-like if it's
* not a function and has a `value.length` that's an integer greater than or
* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
* @example
*
* _.isArrayLike([1, 2, 3]);
* // => true
*
* _.isArrayLike(document.body.children);
* // => true
*
* _.isArrayLike('abc');
* // => true
*
* _.isArrayLike(_.noop);
* // => false
*/
function isArrayLike(value) {
return value != null && isLength(value.length) && !isFunction(value);
}
/**
* This method is like `_.isArrayLike` except that it also checks if `value`
* is an object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array-like object,
* else `false`.
* @example
*
* _.isArrayLikeObject([1, 2, 3]);
* // => true
*
* _.isArrayLikeObject(document.body.children);
* // => true
*
* _.isArrayLikeObject('abc');
* // => false
*
* _.isArrayLikeObject(_.noop);
* // => false
*/
function isArrayLikeObject(value) {
return isObjectLike(value) && isArrayLike(value);
}
/**
* Performs a deep comparison between two values to determine if they are
* equivalent.
*
* **Note:** This method supports comparing arrays, array buffers, booleans,
* date objects, error objects, maps, numbers, `Object` objects, regexes,
* sets, strings, symbols, and typed arrays. `Object` objects are compared
* by their own, not inherited, enumerable properties. Functions and DOM
* nodes are **not** supported.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.isEqual(object, other);
* // => true
*
* object === other;
* // => false
*/
function isEqual(value, other) {
return baseIsEqual(value, other);
}
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a function, else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 8-9 which returns 'object' for typed array and other constructors.
var tag = isObject(value) ? objectToString.call(value) : '';
return tag == funcTag || tag == genTag;
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This method is loosely based on
* [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
* @example
*
* _.isLength(3);
* // => true
*
* _.isLength(Number.MIN_VALUE);
* // => false
*
* _.isLength(Infinity);
* // => false
*
* _.isLength('3');
* // => false
*/
function isLength(value) {
return typeof value == 'number' &&
value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is the
* [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(_.noop);
* // => true
*
* _.isObject(null);
* // => false
*/
function isObject(value) {
var type = typeof value;
return !!value && (type == 'object' || type == 'function');
}
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* for more details.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
function keys(object) {
return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
}
module.exports = isEqual;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(38)(module)))
/***/ },
/* 22 */
/***/ function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
/***/ },
/* 23 */
/***/ function(module, exports) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule KeyEscapeUtils
*
*/
'use strict';
/**
* Escape and wrap key so it is safe to use as a reactid
*
* @param {string} key to be escaped.
* @return {string} the escaped key.
*/
function escape(key) {
var escapeRegex = /[=:]/g;
var escaperLookup = {
'=': '=0',
':': '=2'
};
var escapedString = ('' + key).replace(escapeRegex, function (match) {
return escaperLookup[match];
});
return '$' + escapedString;
}
/**
* Unescape and unwrap key for human-readable display
*
* @param {string} key to unescape.
* @return {string} the unescaped key.
*/
function unescape(key) {
var unescapeRegex = /(=0|=2)/g;
var unescaperLookup = {
'=0': '=',
'=2': ':'
};
var keySubstring = key[0] === '.' && key[1] === '$' ? key.substring(2) : key.substring(1);
return ('' + keySubstring).replace(unescapeRegex, function (match) {
return unescaperLookup[match];
});
}
var KeyEscapeUtils = {
escape: escape,
unescape: unescape
};
module.exports = KeyEscapeUtils;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule PooledClass
*/
'use strict';
var _prodInvariant = __webpack_require__(4);
var invariant = __webpack_require__(2);
/**
* Static poolers. Several custom versions for each potential number of
* arguments. A completely generic pooler is easy to implement, but would
* require accessing the `arguments` object. In each of these, `this` refers to
* the Class itself, not an instance. If any others are needed, simply add them
* here, or in their own files.
*/
var oneArgumentPooler = function (copyFieldsFrom) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, copyFieldsFrom);
return instance;
} else {
return new Klass(copyFieldsFrom);
}
};
var twoArgumentPooler = function (a1, a2) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, a1, a2);
return instance;
} else {
return new Klass(a1, a2);
}
};
var threeArgumentPooler = function (a1, a2, a3) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, a1, a2, a3);
return instance;
} else {
return new Klass(a1, a2, a3);
}
};
var fourArgumentPooler = function (a1, a2, a3, a4) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, a1, a2, a3, a4);
return instance;
} else {
return new Klass(a1, a2, a3, a4);
}
};
var fiveArgumentPooler = function (a1, a2, a3, a4, a5) {
var Klass = this;
if (Klass.instancePool.length) {
var instance = Klass.instancePool.pop();
Klass.call(instance, a1, a2, a3, a4, a5);
return instance;
} else {
return new Klass(a1, a2, a3, a4, a5);
}
};
var standardReleaser = function (instance) {
var Klass = this;
!(instance instanceof Klass) ? true ? invariant(false, 'Trying to release an instance into a pool of a different type.') : _prodInvariant('25') : void 0;
instance.destructor();
if (Klass.instancePool.length < Klass.poolSize) {
Klass.instancePool.push(instance);
}
};
var DEFAULT_POOL_SIZE = 10;
var DEFAULT_POOLER = oneArgumentPooler;
/**
* Augments `CopyConstructor` to be a poolable class, augmenting only the class
* itself (statically) not adding any prototypical fields. Any CopyConstructor
* you give this may have a `poolSize` property, and will look for a
* prototypical `destructor` on instances.
*
* @param {Function} CopyConstructor Constructor that can be used to reset.
* @param {Function} pooler Customizable pooler.
*/
var addPoolingTo = function (CopyConstructor, pooler) {
var NewKlass = CopyConstructor;
NewKlass.instancePool = [];
NewKlass.getPooled = pooler || DEFAULT_POOLER;
if (!NewKlass.poolSize) {
NewKlass.poolSize = DEFAULT_POOL_SIZE;
}
NewKlass.release = standardReleaser;
return NewKlass;
};
var PooledClass = {
addPoolingTo: addPoolingTo,
oneArgumentPooler: oneArgumentPooler,
twoArgumentPooler: twoArgumentPooler,
threeArgumentPooler: threeArgumentPooler,
fourArgumentPooler: fourArgumentPooler,
fiveArgumentPooler: fiveArgumentPooler
};
module.exports = PooledClass;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule React
*/
'use strict';
var _assign = __webpack_require__(5);
var ReactChildren = __webpack_require__(26);
var ReactComponent = __webpack_require__(9);
var ReactPureComponent = __webpack_require__(30);
var ReactClass = __webpack_require__(27);
var ReactDOMFactories = __webpack_require__(28);
var ReactElement = __webpack_require__(3);
var ReactPropTypes = __webpack_require__(29);
var ReactVersion = __webpack_require__(31);
var onlyChild = __webpack_require__(33);
var warning = __webpack_require__(1);
var createElement = ReactElement.createElement;
var createFactory = ReactElement.createFactory;
var cloneElement = ReactElement.cloneElement;
if (true) {
var ReactElementValidator = __webpack_require__(16);
createElement = ReactElementValidator.createElement;
createFactory = ReactElementValidator.createFactory;
cloneElement = ReactElementValidator.cloneElement;
}
var __spread = _assign;
if (true) {
var warned = false;
__spread = function () {
true ? warning(warned, 'React.__spread is deprecated and should not be used. Use ' + 'Object.assign directly or another helper function with similar ' + 'semantics. You may be seeing this warning due to your compiler. ' + 'See https://fb.me/react-spread-deprecation for more details.') : void 0;
warned = true;
return _assign.apply(null, arguments);
};
}
var React = {
// Modern
Children: {
map: ReactChildren.map,
forEach: ReactChildren.forEach,
count: ReactChildren.count,
toArray: ReactChildren.toArray,
only: onlyChild
},
Component: ReactComponent,
PureComponent: ReactPureComponent,
createElement: createElement,
cloneElement: cloneElement,
isValidElement: ReactElement.isValidElement,
// Classic
PropTypes: ReactPropTypes,
createClass: ReactClass.createClass,
createFactory: createFactory,
createMixin: function (mixin) {
// Currently a noop. Will be used to validate and trace mixins.
return mixin;
},
// This looks DOM specific but these are actually isomorphic helpers
// since they are just generating DOM strings.
DOM: ReactDOMFactories,
version: ReactVersion,
// Deprecated hook for JSX spread, don't use this for anything.
__spread: __spread
};
module.exports = React;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactChildren
*/
'use strict';
var PooledClass = __webpack_require__(24);
var ReactElement = __webpack_require__(3);
var emptyFunction = __webpack_require__(7);
var traverseAllChildren = __webpack_require__(34);
var twoArgumentPooler = PooledClass.twoArgumentPooler;
var fourArgumentPooler = PooledClass.fourArgumentPooler;
var userProvidedKeyEscapeRegex = /\/+/g;
function escapeUserProvidedKey(text) {
return ('' + text).replace(userProvidedKeyEscapeRegex, '$&/');
}
/**
* PooledClass representing the bookkeeping associated with performing a child
* traversal. Allows avoiding binding callbacks.
*
* @constructor ForEachBookKeeping
* @param {!function} forEachFunction Function to perform traversal with.
* @param {?*} forEachContext Context to perform context with.
*/
function ForEachBookKeeping(forEachFunction, forEachContext) {
this.func = forEachFunction;
this.context = forEachContext;
this.count = 0;
}
ForEachBookKeeping.prototype.destructor = function () {
this.func = null;
this.context = null;
this.count = 0;
};
PooledClass.addPoolingTo(ForEachBookKeeping, twoArgumentPooler);
function forEachSingleChild(bookKeeping, child, name) {
var func = bookKeeping.func;
var context = bookKeeping.context;
func.call(context, child, bookKeeping.count++);
}
/**
* Iterates through children that are typically specified as `props.children`.
*
* See https://facebook.github.io/react/docs/top-level-api.html#react.children.foreach
*
* The provided forEachFunc(child, index) will be called for each
* leaf child.
*
* @param {?*} children Children tree container.
* @param {function(*, int)} forEachFunc
* @param {*} forEachContext Context for forEachContext.
*/
function forEachChildren(children, forEachFunc, forEachContext) {
if (children == null) {
return children;
}
var traverseContext = ForEachBookKeeping.getPooled(forEachFunc, forEachContext);
traverseAllChildren(children, forEachSingleChild, traverseContext);
ForEachBookKeeping.release(traverseContext);
}
/**
* PooledClass representing the bookkeeping associated with performing a child
* mapping. Allows avoiding binding callbacks.
*
* @constructor MapBookKeeping
* @param {!*} mapResult Object containing the ordered map of results.
* @param {!function} mapFunction Function to perform mapping with.
* @param {?*} mapContext Context to perform mapping with.
*/
function MapBookKeeping(mapResult, keyPrefix, mapFunction, mapContext) {
this.result = mapResult;
this.keyPrefix = keyPrefix;
this.func = mapFunction;
this.context = mapContext;
this.count = 0;
}
MapBookKeeping.prototype.destructor = function () {
this.result = null;
this.keyPrefix = null;
this.func = null;
this.context = null;
this.count = 0;
};
PooledClass.addPoolingTo(MapBookKeeping, fourArgumentPooler);
function mapSingleChildIntoContext(bookKeeping, child, childKey) {
var result = bookKeeping.result;
var keyPrefix = bookKeeping.keyPrefix;
var func = bookKeeping.func;
var context = bookKeeping.context;
var mappedChild = func.call(context, child, bookKeeping.count++);
if (Array.isArray(mappedChild)) {
mapIntoWithKeyPrefixInternal(mappedChild, result, childKey, emptyFunction.thatReturnsArgument);
} else if (mappedChild != null) {
if (ReactElement.isValidElement(mappedChild)) {
mappedChild = ReactElement.cloneAndReplaceKey(mappedChild,
// Keep both the (mapped) and old keys if they differ, just as
// traverseAllChildren used to do for objects as children
keyPrefix + (mappedChild.key && (!child || child.key !== mappedChild.key) ? escapeUserProvidedKey(mappedChild.key) + '/' : '') + childKey);
}
result.push(mappedChild);
}
}
function mapIntoWithKeyPrefixInternal(children, array, prefix, func, context) {
var escapedPrefix = '';
if (prefix != null) {
escapedPrefix = escapeUserProvidedKey(prefix) + '/';
}
var traverseContext = MapBookKeeping.getPooled(array, escapedPrefix, func, context);
traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
MapBookKeeping.release(traverseContext);
}
/**
* Maps children that are typically specified as `props.children`.
*
* See https://facebook.github.io/react/docs/top-level-api.html#react.children.map
*
* The provided mapFunction(child, key, index) will be called for each
* leaf child.
*
* @param {?*} children Children tree container.
* @param {function(*, int)} func The map function.
* @param {*} context Context for mapFunction.
* @return {object} Object containing the ordered map of results.
*/
function mapChildren(children, func, context) {
if (children == null) {
return children;
}
var result = [];
mapIntoWithKeyPrefixInternal(children, result, null, func, context);
return result;
}
function forEachSingleChildDummy(traverseContext, child, name) {
return null;
}
/**
* Count the number of children that are typically specified as
* `props.children`.
*
* See https://facebook.github.io/react/docs/top-level-api.html#react.children.count
*
* @param {?*} children Children tree container.
* @return {number} The number of children.
*/
function countChildren(children, context) {
return traverseAllChildren(children, forEachSingleChildDummy, null);
}
/**
* Flatten a children object (typically specified as `props.children`) and
* return an array with appropriately re-keyed children.
*
* See https://facebook.github.io/react/docs/top-level-api.html#react.children.toarray
*/
function toArray(children) {
var result = [];
mapIntoWithKeyPrefixInternal(children, result, null, emptyFunction.thatReturnsArgument);
return result;
}
var ReactChildren = {
forEach: forEachChildren,
map: mapChildren,
mapIntoWithKeyPrefixInternal: mapIntoWithKeyPrefixInternal,
count: countChildren,
toArray: toArray
};
module.exports = ReactChildren;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactClass
*/
'use strict';
var _prodInvariant = __webpack_require__(4),
_assign = __webpack_require__(5);
var ReactComponent = __webpack_require__(9);
var ReactElement = __webpack_require__(3);
var ReactPropTypeLocations = __webpack_require__(17);
var ReactPropTypeLocationNames = __webpack_require__(12);
var ReactNoopUpdateQueue = __webpack_require__(11);
var emptyObject = __webpack_require__(8);
var invariant = __webpack_require__(2);
var keyMirror = __webpack_require__(15);
var keyOf = __webpack_require__(20);
var warning = __webpack_require__(1);
var MIXINS_KEY = keyOf({ mixins: null });
/**
* Policies that describe methods in `ReactClassInterface`.
*/
var SpecPolicy = keyMirror({
/**
* These methods may be defined only once by the class specification or mixin.
*/
DEFINE_ONCE: null,
/**
* These methods may be defined by both the class specification and mixins.
* Subsequent definitions will be chained. These methods must return void.
*/
DEFINE_MANY: null,
/**
* These methods are overriding the base class.
*/
OVERRIDE_BASE: null,
/**
* These methods are similar to DEFINE_MANY, except we assume they return
* objects. We try to merge the keys of the return values of all the mixed in
* functions. If there is a key conflict we throw.
*/
DEFINE_MANY_MERGED: null
});
var injectedMixins = [];
/**
* Composite components are higher-level components that compose other composite
* or host components.
*
* To create a new type of `ReactClass`, pass a specification of
* your new class to `React.createClass`. The only requirement of your class
* specification is that you implement a `render` method.
*
* var MyComponent = React.createClass({
* render: function() {
* return <div>Hello World</div>;
* }
* });
*
* The class specification supports a specific protocol of methods that have
* special meaning (e.g. `render`). See `ReactClassInterface` for
* more the comprehensive protocol. Any other properties and methods in the
* class specification will be available on the prototype.
*
* @interface ReactClassInterface
* @internal
*/
var ReactClassInterface = {
/**
* An array of Mixin objects to include when defining your component.
*
* @type {array}
* @optional
*/
mixins: SpecPolicy.DEFINE_MANY,
/**
* An object containing properties and methods that should be defined on
* the component's constructor instead of its prototype (static methods).
*
* @type {object}
* @optional
*/
statics: SpecPolicy.DEFINE_MANY,
/**
* Definition of prop types for this component.
*
* @type {object}
* @optional
*/
propTypes: SpecPolicy.DEFINE_MANY,
/**
* Definition of context types for this component.
*
* @type {object}
* @optional
*/
contextTypes: SpecPolicy.DEFINE_MANY,
/**
* Definition of context types this component sets for its children.
*
* @type {object}
* @optional
*/
childContextTypes: SpecPolicy.DEFINE_MANY,
// ==== Definition methods ====
/**
* Invoked when the component is mounted. Values in the mapping will be set on
* `this.props` if that prop is not specified (i.e. using an `in` check).
*
* This method is invoked before `getInitialState` and therefore cannot rely
* on `this.state` or use `this.setState`.
*
* @return {object}
* @optional
*/
getDefaultProps: SpecPolicy.DEFINE_MANY_MERGED,
/**
* Invoked once before the component is mounted. The return value will be used
* as the initial value of `this.state`.
*
* getInitialState: function() {
* return {
* isOn: false,
* fooBaz: new BazFoo()
* }
* }
*
* @return {object}
* @optional
*/
getInitialState: SpecPolicy.DEFINE_MANY_MERGED,
/**
* @return {object}
* @optional
*/
getChildContext: SpecPolicy.DEFINE_MANY_MERGED,
/**
* Uses props from `this.props` and state from `this.state` to render the
* structure of the component.
*
* No guarantees are made about when or how often this method is invoked, so
* it must not have side effects.
*
* render: function() {
* var name = this.props.name;
* return <div>Hello, {name}!</div>;
* }
*
* @return {ReactComponent}
* @nosideeffects
* @required
*/
render: SpecPolicy.DEFINE_ONCE,
// ==== Delegate methods ====
/**
* Invoked when the component is initially created and about to be mounted.
* This may have side effects, but any external subscriptions or data created
* by this method must be cleaned up in `componentWillUnmount`.
*
* @optional
*/
componentWillMount: SpecPolicy.DEFINE_MANY,
/**
* Invoked when the component has been mounted and has a DOM representation.
* However, there is no guarantee that the DOM node is in the document.
*
* Use this as an opportunity to operate on the DOM when the component has
* been mounted (initialized and rendered) for the first time.
*
* @param {DOMElement} rootNode DOM element representing the component.
* @optional
*/
componentDidMount: SpecPolicy.DEFINE_MANY,
/**
* Invoked before the component receives new props.
*
* Use this as an opportunity to react to a prop transition by updating the
* state using `this.setState`. Current props are accessed via `this.props`.
*
* componentWillReceiveProps: function(nextProps, nextContext) {
* this.setState({
* likesIncreasing: nextProps.likeCount > this.props.likeCount
* });
* }
*
* NOTE: There is no equivalent `componentWillReceiveState`. An incoming prop
* transition may cause a state change, but the opposite is not true. If you
* need it, you are probably looking for `componentWillUpdate`.
*
* @param {object} nextProps
* @optional
*/
componentWillReceiveProps: SpecPolicy.DEFINE_MANY,
/**
* Invoked while deciding if the component should be updated as a result of
* receiving new props, state and/or context.
*
* Use this as an opportunity to `return false` when you're certain that the
* transition to the new props/state/context will not require a component
* update.
*
* shouldComponentUpdate: function(nextProps, nextState, nextContext) {
* return !equal(nextProps, this.props) ||
* !equal(nextState, this.state) ||
* !equal(nextContext, this.context);
* }
*
* @param {object} nextProps
* @param {?object} nextState
* @param {?object} nextContext
* @return {boolean} True if the component should update.
* @optional
*/
shouldComponentUpdate: SpecPolicy.DEFINE_ONCE,
/**
* Invoked when the component is about to update due to a transition from
* `this.props`, `this.state` and `this.context` to `nextProps`, `nextState`
* and `nextContext`.
*
* Use this as an opportunity to perform preparation before an update occurs.
*
* NOTE: You **cannot** use `this.setState()` in this method.
*
* @param {object} nextProps
* @param {?object} nextState
* @param {?object} nextContext
* @param {ReactReconcileTransaction} transaction
* @optional
*/
componentWillUpdate: SpecPolicy.DEFINE_MANY,
/**
* Invoked when the component's DOM representation has been updated.
*
* Use this as an opportunity to operate on the DOM when the component has
* been updated.
*
* @param {object} prevProps
* @param {?object} prevState
* @param {?object} prevContext
* @param {DOMElement} rootNode DOM element representing the component.
* @optional
*/
componentDidUpdate: SpecPolicy.DEFINE_MANY,
/**
* Invoked when the component is about to be removed from its parent and have
* its DOM representation destroyed.
*
* Use this as an opportunity to deallocate any external resources.
*
* NOTE: There is no `componentDidUnmount` since your component will have been
* destroyed by that point.
*
* @optional
*/
componentWillUnmount: SpecPolicy.DEFINE_MANY,
// ==== Advanced methods ====
/**
* Updates the component's currently mounted DOM representation.
*
* By default, this implements React's rendering and reconciliation algorithm.
* Sophisticated clients may wish to override this.
*
* @param {ReactReconcileTransaction} transaction
* @internal
* @overridable
*/
updateComponent: SpecPolicy.OVERRIDE_BASE
};
/**
* Mapping from class specification keys to special processing functions.
*
* Although these are declared like instance properties in the specification
* when defining classes using `React.createClass`, they are actually static
* and are accessible on the constructor instead of the prototype. Despite
* being static, they must be defined outside of the "statics" key under
* which all other static methods are defined.
*/
var RESERVED_SPEC_KEYS = {
displayName: function (Constructor, displayName) {
Constructor.displayName = displayName;
},
mixins: function (Constructor, mixins) {
if (mixins) {
for (var i = 0; i < mixins.length; i++) {
mixSpecIntoComponent(Constructor, mixins[i]);
}
}
},
childContextTypes: function (Constructor, childContextTypes) {
if (true) {
validateTypeDef(Constructor, childContextTypes, ReactPropTypeLocations.childContext);
}
Constructor.childContextTypes = _assign({}, Constructor.childContextTypes, childContextTypes);
},
contextTypes: function (Constructor, contextTypes) {
if (true) {
validateTypeDef(Constructor, contextTypes, ReactPropTypeLocations.context);
}
Constructor.contextTypes = _assign({}, Constructor.contextTypes, contextTypes);
},
/**
* Special case getDefaultProps which should move into statics but requires
* automatic merging.
*/
getDefaultProps: function (Constructor, getDefaultProps) {
if (Constructor.getDefaultProps) {
Constructor.getDefaultProps = createMergedResultFunction(Constructor.getDefaultProps, getDefaultProps);
} else {
Constructor.getDefaultProps = getDefaultProps;
}
},
propTypes: function (Constructor, propTypes) {
if (true) {
validateTypeDef(Constructor, propTypes, ReactPropTypeLocations.prop);
}
Constructor.propTypes = _assign({}, Constructor.propTypes, propTypes);
},
statics: function (Constructor, statics) {
mixStaticSpecIntoComponent(Constructor, statics);
},
autobind: function () {} };
// noop
function validateTypeDef(Constructor, typeDef, location) {
for (var propName in typeDef) {
if (typeDef.hasOwnProperty(propName)) {
// use a warning instead of an invariant so components
// don't show up in prod but only in __DEV__
true ? warning(typeof typeDef[propName] === 'function', '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'React.PropTypes.', Constructor.displayName || 'ReactClass', ReactPropTypeLocationNames[location], propName) : void 0;
}
}
}
function validateMethodOverride(isAlreadyDefined, name) {
var specPolicy = ReactClassInterface.hasOwnProperty(name) ? ReactClassInterface[name] : null;
// Disallow overriding of base class methods unless explicitly allowed.
if (ReactClassMixin.hasOwnProperty(name)) {
!(specPolicy === SpecPolicy.OVERRIDE_BASE) ? true ? invariant(false, 'ReactClassInterface: You are attempting to override `%s` from your class specification. Ensure that your method names do not overlap with React methods.', name) : _prodInvariant('73', name) : void 0;
}
// Disallow defining methods more than once unless explicitly allowed.
if (isAlreadyDefined) {
!(specPolicy === SpecPolicy.DEFINE_MANY || specPolicy === SpecPolicy.DEFINE_MANY_MERGED) ? true ? invariant(false, 'ReactClassInterface: You are attempting to define `%s` on your component more than once. This conflict may be due to a mixin.', name) : _prodInvariant('74', name) : void 0;
}
}
/**
* Mixin helper which handles policy validation and reserved
* specification keys when building React classes.
*/
function mixSpecIntoComponent(Constructor, spec) {
if (!spec) {
if (true) {
var typeofSpec = typeof spec;
var isMixinValid = typeofSpec === 'object' && spec !== null;
true ? warning(isMixinValid, '%s: You\'re attempting to include a mixin that is either null ' + 'or not an object. Check the mixins included by the component, ' + 'as well as any mixins they include themselves. ' + 'Expected object but got %s.', Constructor.displayName || 'ReactClass', spec === null ? null : typeofSpec) : void 0;
}
return;
}
!(typeof spec !== 'function') ? true ? invariant(false, 'ReactClass: You\'re attempting to use a component class or function as a mixin. Instead, just use a regular object.') : _prodInvariant('75') : void 0;
!!ReactElement.isValidElement(spec) ? true ? invariant(false, 'ReactClass: You\'re attempting to use a component as a mixin. Instead, just use a regular object.') : _prodInvariant('76') : void 0;
var proto = Constructor.prototype;
var autoBindPairs = proto.__reactAutoBindPairs;
// By handling mixins before any other properties, we ensure the same
// chaining order is applied to methods with DEFINE_MANY policy, whether
// mixins are listed before or after these methods in the spec.
if (spec.hasOwnProperty(MIXINS_KEY)) {
RESERVED_SPEC_KEYS.mixins(Constructor, spec.mixins);
}
for (var name in spec) {
if (!spec.hasOwnProperty(name)) {
continue;
}
if (name === MIXINS_KEY) {
// We have already handled mixins in a special case above.
continue;
}
var property = spec[name];
var isAlreadyDefined = proto.hasOwnProperty(name);
validateMethodOverride(isAlreadyDefined, name);
if (RESERVED_SPEC_KEYS.hasOwnProperty(name)) {
RESERVED_SPEC_KEYS[name](Constructor, property);
} else {
// Setup methods on prototype:
// The following member methods should not be automatically bound:
// 1. Expected ReactClass methods (in the "interface").
// 2. Overridden methods (that were mixed in).
var isReactClassMethod = ReactClassInterface.hasOwnProperty(name);
var isFunction = typeof property === 'function';
var shouldAutoBind = isFunction && !isReactClassMethod && !isAlreadyDefined && spec.autobind !== false;
if (shouldAutoBind) {
autoBindPairs.push(name, property);
proto[name] = property;
} else {
if (isAlreadyDefined) {
var specPolicy = ReactClassInterface[name];
// These cases should already be caught by validateMethodOverride.
!(isReactClassMethod && (specPolicy === SpecPolicy.DEFINE_MANY_MERGED || specPolicy === SpecPolicy.DEFINE_MANY)) ? true ? invariant(false, 'ReactClass: Unexpected spec policy %s for key %s when mixing in component specs.', specPolicy, name) : _prodInvariant('77', specPolicy, name) : void 0;
// For methods which are defined more than once, call the existing
// methods before calling the new property, merging if appropriate.
if (specPolicy === SpecPolicy.DEFINE_MANY_MERGED) {
proto[name] = createMergedResultFunction(proto[name], property);
} else if (specPolicy === SpecPolicy.DEFINE_MANY) {
proto[name] = createChainedFunction(proto[name], property);
}
} else {
proto[name] = property;
if (true) {
// Add verbose displayName to the function, which helps when looking
// at profiling tools.
if (typeof property === 'function' && spec.displayName) {
proto[name].displayName = spec.displayName + '_' + name;
}
}
}
}
}
}
}
function mixStaticSpecIntoComponent(Constructor, statics) {
if (!statics) {
return;
}
for (var name in statics) {
var property = statics[name];
if (!statics.hasOwnProperty(name)) {
continue;
}
var isReserved = name in RESERVED_SPEC_KEYS;
!!isReserved ? true ? invariant(false, 'ReactClass: You are attempting to define a reserved property, `%s`, that shouldn\'t be on the "statics" key. Define it as an instance property instead; it will still be accessible on the constructor.', name) : _prodInvariant('78', name) : void 0;
var isInherited = name in Constructor;
!!isInherited ? true ? invariant(false, 'ReactClass: You are attempting to define `%s` on your component more than once. This conflict may be due to a mixin.', name) : _prodInvariant('79', name) : void 0;
Constructor[name] = property;
}
}
/**
* Merge two objects, but throw if both contain the same key.
*
* @param {object} one The first object, which is mutated.
* @param {object} two The second object
* @return {object} one after it has been mutated to contain everything in two.
*/
function mergeIntoWithNoDuplicateKeys(one, two) {
!(one && two && typeof one === 'object' && typeof two === 'object') ? true ? invariant(false, 'mergeIntoWithNoDuplicateKeys(): Cannot merge non-objects.') : _prodInvariant('80') : void 0;
for (var key in two) {
if (two.hasOwnProperty(key)) {
!(one[key] === undefined) ? true ? invariant(false, 'mergeIntoWithNoDuplicateKeys(): Tried to merge two objects with the same key: `%s`. This conflict may be due to a mixin; in particular, this may be caused by two getInitialState() or getDefaultProps() methods returning objects with clashing keys.', key) : _prodInvariant('81', key) : void 0;
one[key] = two[key];
}
}
return one;
}
/**
* Creates a function that invokes two functions and merges their return values.
*
* @param {function} one Function to invoke first.
* @param {function} two Function to invoke second.
* @return {function} Function that invokes the two argument functions.
* @private
*/
function createMergedResultFunction(one, two) {
return function mergedResult() {
var a = one.apply(this, arguments);
var b = two.apply(this, arguments);
if (a == null) {
return b;
} else if (b == null) {
return a;
}
var c = {};
mergeIntoWithNoDuplicateKeys(c, a);
mergeIntoWithNoDuplicateKeys(c, b);
return c;
};
}
/**
* Creates a function that invokes two functions and ignores their return vales.
*
* @param {function} one Function to invoke first.
* @param {function} two Function to invoke second.
* @return {function} Function that invokes the two argument functions.
* @private
*/
function createChainedFunction(one, two) {
return function chainedFunction() {
one.apply(this, arguments);
two.apply(this, arguments);
};
}
/**
* Binds a method to the component.
*
* @param {object} component Component whose method is going to be bound.
* @param {function} method Method to be bound.
* @return {function} The bound method.
*/
function bindAutoBindMethod(component, method) {
var boundMethod = method.bind(component);
if (true) {
boundMethod.__reactBoundContext = component;
boundMethod.__reactBoundMethod = method;
boundMethod.__reactBoundArguments = null;
var componentName = component.constructor.displayName;
var _bind = boundMethod.bind;
boundMethod.bind = function (newThis) {
for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
// User is trying to bind() an autobound method; we effectively will
// ignore the value of "this" that the user is trying to use, so
// let's warn.
if (newThis !== component && newThis !== null) {
true ? warning(false, 'bind(): React component methods may only be bound to the ' + 'component instance. See %s', componentName) : void 0;
} else if (!args.length) {
true ? warning(false, 'bind(): You are binding a component method to the component. ' + 'React does this for you automatically in a high-performance ' + 'way, so you can safely remove this call. See %s', componentName) : void 0;
return boundMethod;
}
var reboundMethod = _bind.apply(boundMethod, arguments);
reboundMethod.__reactBoundContext = component;
reboundMethod.__reactBoundMethod = method;
reboundMethod.__reactBoundArguments = args;
return reboundMethod;
};
}
return boundMethod;
}
/**
* Binds all auto-bound methods in a component.
*
* @param {object} component Component whose method is going to be bound.
*/
function bindAutoBindMethods(component) {
var pairs = component.__reactAutoBindPairs;
for (var i = 0; i < pairs.length; i += 2) {
var autoBindKey = pairs[i];
var method = pairs[i + 1];
component[autoBindKey] = bindAutoBindMethod(component, method);
}
}
/**
* Add more to the ReactClass base class. These are all legacy features and
* therefore not already part of the modern ReactComponent.
*/
var ReactClassMixin = {
/**
* TODO: This will be deprecated because state should always keep a consistent
* type signature and the only use case for this, is to avoid that.
*/
replaceState: function (newState, callback) {
this.updater.enqueueReplaceState(this, newState);
if (callback) {
this.updater.enqueueCallback(this, callback, 'replaceState');
}
},
/**
* Checks whether or not this composite component is mounted.
* @return {boolean} True if mounted, false otherwise.
* @protected
* @final
*/
isMounted: function () {
return this.updater.isMounted(this);
}
};
var ReactClassComponent = function () {};
_assign(ReactClassComponent.prototype, ReactComponent.prototype, ReactClassMixin);
/**
* Module for creating composite components.
*
* @class ReactClass
*/
var ReactClass = {
/**
* Creates a composite component class given a class specification.
* See https://facebook.github.io/react/docs/top-level-api.html#react.createclass
*
* @param {object} spec Class specification (which must define `render`).
* @return {function} Component constructor function.
* @public
*/
createClass: function (spec) {
var Constructor = function (props, context, updater) {
// This constructor gets overridden by mocks. The argument is used
// by mocks to assert on what gets mounted.
if (true) {
true ? warning(this instanceof Constructor, 'Something is calling a React component directly. Use a factory or ' + 'JSX instead. See: https://fb.me/react-legacyfactory') : void 0;
}
// Wire up auto-binding
if (this.__reactAutoBindPairs.length) {
bindAutoBindMethods(this);
}
this.props = props;
this.context = context;
this.refs = emptyObject;
this.updater = updater || ReactNoopUpdateQueue;
this.state = null;
// ReactClasses doesn't have constructors. Instead, they use the
// getInitialState and componentWillMount methods for initialization.
var initialState = this.getInitialState ? this.getInitialState() : null;
if (true) {
// We allow auto-mocks to proceed as if they're returning null.
if (initialState === undefined && this.getInitialState._isMockFunction) {
// This is probably bad practice. Consider warning here and
// deprecating this convenience.
initialState = null;
}
}
!(typeof initialState === 'object' && !Array.isArray(initialState)) ? true ? invariant(false, '%s.getInitialState(): must return an object or null', Constructor.displayName || 'ReactCompositeComponent') : _prodInvariant('82', Constructor.displayName || 'ReactCompositeComponent') : void 0;
this.state = initialState;
};
Constructor.prototype = new ReactClassComponent();
Constructor.prototype.constructor = Constructor;
Constructor.prototype.__reactAutoBindPairs = [];
injectedMixins.forEach(mixSpecIntoComponent.bind(null, Constructor));
mixSpecIntoComponent(Constructor, spec);
// Initialize the defaultProps property after all mixins have been merged.
if (Constructor.getDefaultProps) {
Constructor.defaultProps = Constructor.getDefaultProps();
}
if (true) {
// This is a tag to indicate that the use of these method names is ok,
// since it's used with createClass. If it's not, then it's likely a
// mistake so we'll warn you to use the static property, property
// initializer or constructor respectively.
if (Constructor.getDefaultProps) {
Constructor.getDefaultProps.isReactClassApproved = {};
}
if (Constructor.prototype.getInitialState) {
Constructor.prototype.getInitialState.isReactClassApproved = {};
}
}
!Constructor.prototype.render ? true ? invariant(false, 'createClass(...): Class specification must implement a `render` method.') : _prodInvariant('83') : void 0;
if (true) {
true ? warning(!Constructor.prototype.componentShouldUpdate, '%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', spec.displayName || 'A component') : void 0;
true ? warning(!Constructor.prototype.componentWillRecieveProps, '%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', spec.displayName || 'A component') : void 0;
}
// Reduce time spent doing lookups by setting these on the prototype.
for (var methodName in ReactClassInterface) {
if (!Constructor.prototype[methodName]) {
Constructor.prototype[methodName] = null;
}
}
return Constructor;
},
injection: {
injectMixin: function (mixin) {
injectedMixins.push(mixin);
}
}
};
module.exports = ReactClass;
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactDOMFactories
*/
'use strict';
var ReactElement = __webpack_require__(3);
/**
* Create a factory that creates HTML tag elements.
*
* @private
*/
var createDOMFactory = ReactElement.createFactory;
if (true) {
var ReactElementValidator = __webpack_require__(16);
createDOMFactory = ReactElementValidator.createFactory;
}
/**
* Creates a mapping from supported HTML tags to `ReactDOMComponent` classes.
* This is also accessible via `React.DOM`.
*
* @public
*/
var ReactDOMFactories = {
a: createDOMFactory('a'),
abbr: createDOMFactory('abbr'),
address: createDOMFactory('address'),
area: createDOMFactory('area'),
article: createDOMFactory('article'),
aside: createDOMFactory('aside'),
audio: createDOMFactory('audio'),
b: createDOMFactory('b'),
base: createDOMFactory('base'),
bdi: createDOMFactory('bdi'),
bdo: createDOMFactory('bdo'),
big: createDOMFactory('big'),
blockquote: createDOMFactory('blockquote'),
body: createDOMFactory('body'),
br: createDOMFactory('br'),
button: createDOMFactory('button'),
canvas: createDOMFactory('canvas'),
caption: createDOMFactory('caption'),
cite: createDOMFactory('cite'),
code: createDOMFactory('code'),
col: createDOMFactory('col'),
colgroup: createDOMFactory('colgroup'),
data: createDOMFactory('data'),
datalist: createDOMFactory('datalist'),
dd: createDOMFactory('dd'),
del: createDOMFactory('del'),
details: createDOMFactory('details'),
dfn: createDOMFactory('dfn'),
dialog: createDOMFactory('dialog'),
div: createDOMFactory('div'),
dl: createDOMFactory('dl'),
dt: createDOMFactory('dt'),
em: createDOMFactory('em'),
embed: createDOMFactory('embed'),
fieldset: createDOMFactory('fieldset'),
figcaption: createDOMFactory('figcaption'),
figure: createDOMFactory('figure'),
footer: createDOMFactory('footer'),
form: createDOMFactory('form'),
h1: createDOMFactory('h1'),
h2: createDOMFactory('h2'),
h3: createDOMFactory('h3'),
h4: createDOMFactory('h4'),
h5: createDOMFactory('h5'),
h6: createDOMFactory('h6'),
head: createDOMFactory('head'),
header: createDOMFactory('header'),
hgroup: createDOMFactory('hgroup'),
hr: createDOMFactory('hr'),
html: createDOMFactory('html'),
i: createDOMFactory('i'),
iframe: createDOMFactory('iframe'),
img: createDOMFactory('img'),
input: createDOMFactory('input'),
ins: createDOMFactory('ins'),
kbd: createDOMFactory('kbd'),
keygen: createDOMFactory('keygen'),
label: createDOMFactory('label'),
legend: createDOMFactory('legend'),
li: createDOMFactory('li'),
link: createDOMFactory('link'),
main: createDOMFactory('main'),
map: createDOMFactory('map'),
mark: createDOMFactory('mark'),
menu: createDOMFactory('menu'),
menuitem: createDOMFactory('menuitem'),
meta: createDOMFactory('meta'),
meter: createDOMFactory('meter'),
nav: createDOMFactory('nav'),
noscript: createDOMFactory('noscript'),
object: createDOMFactory('object'),
ol: createDOMFactory('ol'),
optgroup: createDOMFactory('optgroup'),
option: createDOMFactory('option'),
output: createDOMFactory('output'),
p: createDOMFactory('p'),
param: createDOMFactory('param'),
picture: createDOMFactory('picture'),
pre: createDOMFactory('pre'),
progress: createDOMFactory('progress'),
q: createDOMFactory('q'),
rp: createDOMFactory('rp'),
rt: createDOMFactory('rt'),
ruby: createDOMFactory('ruby'),
s: createDOMFactory('s'),
samp: createDOMFactory('samp'),
script: createDOMFactory('script'),
section: createDOMFactory('section'),
select: createDOMFactory('select'),
small: createDOMFactory('small'),
source: createDOMFactory('source'),
span: createDOMFactory('span'),
strong: createDOMFactory('strong'),
style: createDOMFactory('style'),
sub: createDOMFactory('sub'),
summary: createDOMFactory('summary'),
sup: createDOMFactory('sup'),
table: createDOMFactory('table'),
tbody: createDOMFactory('tbody'),
td: createDOMFactory('td'),
textarea: createDOMFactory('textarea'),
tfoot: createDOMFactory('tfoot'),
th: createDOMFactory('th'),
thead: createDOMFactory('thead'),
time: createDOMFactory('time'),
title: createDOMFactory('title'),
tr: createDOMFactory('tr'),
track: createDOMFactory('track'),
u: createDOMFactory('u'),
ul: createDOMFactory('ul'),
'var': createDOMFactory('var'),
video: createDOMFactory('video'),
wbr: createDOMFactory('wbr'),
// SVG
circle: createDOMFactory('circle'),
clipPath: createDOMFactory('clipPath'),
defs: createDOMFactory('defs'),
ellipse: createDOMFactory('ellipse'),
g: createDOMFactory('g'),
image: createDOMFactory('image'),
line: createDOMFactory('line'),
linearGradient: createDOMFactory('linearGradient'),
mask: createDOMFactory('mask'),
path: createDOMFactory('path'),
pattern: createDOMFactory('pattern'),
polygon: createDOMFactory('polygon'),
polyline: createDOMFactory('polyline'),
radialGradient: createDOMFactory('radialGradient'),
rect: createDOMFactory('rect'),
stop: createDOMFactory('stop'),
svg: createDOMFactory('svg'),
text: createDOMFactory('text'),
tspan: createDOMFactory('tspan')
};
module.exports = ReactDOMFactories;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactPropTypes
*/
'use strict';
var ReactElement = __webpack_require__(3);
var ReactPropTypeLocationNames = __webpack_require__(12);
var ReactPropTypesSecret = __webpack_require__(18);
var emptyFunction = __webpack_require__(7);
var getIteratorFn = __webpack_require__(14);
var warning = __webpack_require__(1);
/**
* Collection of methods that allow declaration and validation of props that are
* supplied to React components. Example usage:
*
* var Props = require('ReactPropTypes');
* var MyArticle = React.createClass({
* propTypes: {
* // An optional string prop named "description".
* description: Props.string,
*
* // A required enum prop named "category".
* category: Props.oneOf(['News','Photos']).isRequired,
*
* // A prop named "dialog" that requires an instance of Dialog.
* dialog: Props.instanceOf(Dialog).isRequired
* },
* render: function() { ... }
* });
*
* A more formal specification of how these methods are used:
*
* type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
* decl := ReactPropTypes.{type}(.isRequired)?
*
* Each and every declaration produces a function with the same signature. This
* allows the creation of custom validation functions. For example:
*
* var MyLink = React.createClass({
* propTypes: {
* // An optional string or URI prop named "href".
* href: function(props, propName, componentName) {
* var propValue = props[propName];
* if (propValue != null && typeof propValue !== 'string' &&
* !(propValue instanceof URI)) {
* return new Error(
* 'Expected a string or an URI for ' + propName + ' in ' +
* componentName
* );
* }
* }
* },
* render: function() {...}
* });
*
* @internal
*/
var ANONYMOUS = '<<anonymous>>';
var ReactPropTypes = {
array: createPrimitiveTypeChecker('array'),
bool: createPrimitiveTypeChecker('boolean'),
func: createPrimitiveTypeChecker('function'),
number: createPrimitiveTypeChecker('number'),
object: createPrimitiveTypeChecker('object'),
string: createPrimitiveTypeChecker('string'),
symbol: createPrimitiveTypeChecker('symbol'),
any: createAnyTypeChecker(),
arrayOf: createArrayOfTypeChecker,
element: createElementTypeChecker(),
instanceOf: createInstanceTypeChecker,
node: createNodeChecker(),
objectOf: createObjectOfTypeChecker,
oneOf: createEnumTypeChecker,
oneOfType: createUnionTypeChecker,
shape: createShapeTypeChecker
};
/**
* inlined Object.is polyfill to avoid requiring consumers ship their own
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
*/
/*eslint-disable no-self-compare*/
function is(x, y) {
// SameValue algorithm
if (x === y) {
// Steps 1-5, 7-10
// Steps 6.b-6.e: +0 != -0
return x !== 0 || 1 / x === 1 / y;
} else {
// Step 6.a: NaN == NaN
return x !== x && y !== y;
}
}
/*eslint-enable no-self-compare*/
/**
* We use an Error-like object for backward compatibility as people may call
* PropTypes directly and inspect their output. However we don't use real
* Errors anymore. We don't inspect their stack anyway, and creating them
* is prohibitively expensive if they are created too often, such as what
* happens in oneOfType() for any type before the one that matched.
*/
function PropTypeError(message) {
this.message = message;
this.stack = '';
}
// Make `instanceof Error` still work for returned errors.
PropTypeError.prototype = Error.prototype;
function createChainableTypeChecker(validate) {
if (true) {
var manualPropTypeCallCache = {};
}
function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
componentName = componentName || ANONYMOUS;
propFullName = propFullName || propName;
if (true) {
if (secret !== ReactPropTypesSecret && typeof console !== 'undefined') {
var cacheKey = componentName + ':' + propName;
if (!manualPropTypeCallCache[cacheKey]) {
true ? warning(false, 'You are manually calling a React.PropTypes validation ' + 'function for the `%s` prop on `%s`. This is deprecated ' + 'and will not work in the next major version. You may be ' + 'seeing this warning due to a third-party PropTypes library. ' + 'See https://fb.me/react-warning-dont-call-proptypes for details.', propFullName, componentName) : void 0;
manualPropTypeCallCache[cacheKey] = true;
}
}
}
if (props[propName] == null) {
var locationName = ReactPropTypeLocationNames[location];
if (isRequired) {
return new PropTypeError('Required ' + locationName + ' `' + propFullName + '` was not specified in ' + ('`' + componentName + '`.'));
}
return null;
} else {
return validate(props, propName, componentName, location, propFullName);
}
}
var chainedCheckType = checkType.bind(null, false);
chainedCheckType.isRequired = checkType.bind(null, true);
return chainedCheckType;
}
function createPrimitiveTypeChecker(expectedType) {
function validate(props, propName, componentName, location, propFullName, secret) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== expectedType) {
var locationName = ReactPropTypeLocationNames[location];
// `propValue` being instance of, say, date/regexp, pass the 'object'
// check, but we can offer a more precise error message here rather than
// 'of type `object`'.
var preciseType = getPreciseType(propValue);
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createAnyTypeChecker() {
return createChainableTypeChecker(emptyFunction.thatReturns(null));
}
function createArrayOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location, propFullName) {
if (typeof typeChecker !== 'function') {
return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
}
var propValue = props[propName];
if (!Array.isArray(propValue)) {
var locationName = ReactPropTypeLocationNames[location];
var propType = getPropType(propValue);
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
}
for (var i = 0; i < propValue.length; i++) {
var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret);
if (error instanceof Error) {
return error;
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function createElementTypeChecker() {
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
if (!ReactElement.isValidElement(propValue)) {
var locationName = ReactPropTypeLocationNames[location];
var propType = getPropType(propValue);
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createInstanceTypeChecker(expectedClass) {
function validate(props, propName, componentName, location, propFullName) {
if (!(props[propName] instanceof expectedClass)) {
var locationName = ReactPropTypeLocationNames[location];
var expectedClassName = expectedClass.name || ANONYMOUS;
var actualClassName = getClassName(props[propName]);
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createEnumTypeChecker(expectedValues) {
if (!Array.isArray(expectedValues)) {
true ? warning(false, 'Invalid argument supplied to oneOf, expected an instance of array.') : void 0;
return emptyFunction.thatReturnsNull;
}
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
for (var i = 0; i < expectedValues.length; i++) {
if (is(propValue, expectedValues[i])) {
return null;
}
}
var locationName = ReactPropTypeLocationNames[location];
var valuesString = JSON.stringify(expectedValues);
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
}
return createChainableTypeChecker(validate);
}
function createObjectOfTypeChecker(typeChecker) {
function validate(props, propName, componentName, location, propFullName) {
if (typeof typeChecker !== 'function') {
return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
}
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
var locationName = ReactPropTypeLocationNames[location];
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
}
for (var key in propValue) {
if (propValue.hasOwnProperty(key)) {
var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
if (error instanceof Error) {
return error;
}
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function createUnionTypeChecker(arrayOfTypeCheckers) {
if (!Array.isArray(arrayOfTypeCheckers)) {
true ? warning(false, 'Invalid argument supplied to oneOfType, expected an instance of array.') : void 0;
return emptyFunction.thatReturnsNull;
}
function validate(props, propName, componentName, location, propFullName) {
for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
var checker = arrayOfTypeCheckers[i];
if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret) == null) {
return null;
}
}
var locationName = ReactPropTypeLocationNames[location];
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
}
return createChainableTypeChecker(validate);
}
function createNodeChecker() {
function validate(props, propName, componentName, location, propFullName) {
if (!isNode(props[propName])) {
var locationName = ReactPropTypeLocationNames[location];
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
}
return null;
}
return createChainableTypeChecker(validate);
}
function createShapeTypeChecker(shapeTypes) {
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
var propType = getPropType(propValue);
if (propType !== 'object') {
var locationName = ReactPropTypeLocationNames[location];
return new PropTypeError('Invalid ' + locationName + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
}
for (var key in shapeTypes) {
var checker = shapeTypes[key];
if (!checker) {
continue;
}
var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
if (error) {
return error;
}
}
return null;
}
return createChainableTypeChecker(validate);
}
function isNode(propValue) {
switch (typeof propValue) {
case 'number':
case 'string':
case 'undefined':
return true;
case 'boolean':
return !propValue;
case 'object':
if (Array.isArray(propValue)) {
return propValue.every(isNode);
}
if (propValue === null || ReactElement.isValidElement(propValue)) {
return true;
}
var iteratorFn = getIteratorFn(propValue);
if (iteratorFn) {
var iterator = iteratorFn.call(propValue);
var step;
if (iteratorFn !== propValue.entries) {
while (!(step = iterator.next()).done) {
if (!isNode(step.value)) {
return false;
}
}
} else {
// Iterator will provide entry [k,v] tuples rather than values.
while (!(step = iterator.next()).done) {
var entry = step.value;
if (entry) {
if (!isNode(entry[1])) {
return false;
}
}
}
}
} else {
return false;
}
return true;
default:
return false;
}
}
function isSymbol(propType, propValue) {
// Native Symbol.
if (propType === 'symbol') {
return true;
}
// 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'
if (propValue['@@toStringTag'] === 'Symbol') {
return true;
}
// Fallback for non-spec compliant Symbols which are polyfilled.
if (typeof Symbol === 'function' && propValue instanceof Symbol) {
return true;
}
return false;
}
// Equivalent of `typeof` but with special handling for array and regexp.
function getPropType(propValue) {
var propType = typeof propValue;
if (Array.isArray(propValue)) {
return 'array';
}
if (propValue instanceof RegExp) {
// Old webkits (at least until Android 4.0) return 'function' rather than
// 'object' for typeof a RegExp. We'll normalize this here so that /bla/
// passes PropTypes.object.
return 'object';
}
if (isSymbol(propType, propValue)) {
return 'symbol';
}
return propType;
}
// This handles more types than `getPropType`. Only used for error messages.
// See `createPrimitiveTypeChecker`.
function getPreciseType(propValue) {
var propType = getPropType(propValue);
if (propType === 'object') {
if (propValue instanceof Date) {
return 'date';
} else if (propValue instanceof RegExp) {
return 'regexp';
}
}
return propType;
}
// Returns class name of the object, if any.
function getClassName(propValue) {
if (!propValue.constructor || !propValue.constructor.name) {
return ANONYMOUS;
}
return propValue.constructor.name;
}
module.exports = ReactPropTypes;
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactPureComponent
*/
'use strict';
var _assign = __webpack_require__(5);
var ReactComponent = __webpack_require__(9);
var ReactNoopUpdateQueue = __webpack_require__(11);
var emptyObject = __webpack_require__(8);
/**
* Base class helpers for the updating state of a component.
*/
function ReactPureComponent(props, context, updater) {
// Duplicated from ReactComponent.
this.props = props;
this.context = context;
this.refs = emptyObject;
// We initialize the default updater but the real one gets injected by the
// renderer.
this.updater = updater || ReactNoopUpdateQueue;
}
function ComponentDummy() {}
ComponentDummy.prototype = ReactComponent.prototype;
ReactPureComponent.prototype = new ComponentDummy();
ReactPureComponent.prototype.constructor = ReactPureComponent;
// Avoid an extra prototype jump for these methods.
_assign(ReactPureComponent.prototype, ReactComponent.prototype);
ReactPureComponent.prototype.isPureReactComponent = true;
module.exports = ReactPureComponent;
/***/ },
/* 31 */
/***/ function(module, exports) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule ReactVersion
*/
'use strict';
module.exports = '15.3.2';
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(process) {/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule checkReactTypeSpec
*/
'use strict';
var _prodInvariant = __webpack_require__(4);
var ReactPropTypeLocationNames = __webpack_require__(12);
var ReactPropTypesSecret = __webpack_require__(18);
var invariant = __webpack_require__(2);
var warning = __webpack_require__(1);
var ReactComponentTreeHook;
if (typeof process !== 'undefined' && process.env && ("development") === 'test') {
// Temporary hack.
// Inline requires don't work well with Jest:
// https://github.com/facebook/react/issues/7240
// Remove the inline requires when we don't need them anymore:
// https://github.com/facebook/react/pull/7178
ReactComponentTreeHook = __webpack_require__(10);
}
var loggedTypeFailures = {};
/**
* Assert that the values match with the type specs.
* Error messages are memorized and will only be shown once.
*
* @param {object} typeSpecs Map of name to a ReactPropType
* @param {object} values Runtime values that need to be type-checked
* @param {string} location e.g. "prop", "context", "child context"
* @param {string} componentName Name of the component for error messages.
* @param {?object} element The React element that is being type-checked
* @param {?number} debugID The React component instance that is being type-checked
* @private
*/
function checkReactTypeSpec(typeSpecs, values, location, componentName, element, debugID) {
for (var typeSpecName in typeSpecs) {
if (typeSpecs.hasOwnProperty(typeSpecName)) {
var error;
// Prop type validation may throw. In case they do, we don't want to
// fail the render phase where it didn't fail before. So we log it.
// After these have been cleaned up, we'll let them throw.
try {
// This is intentionally an invariant that gets caught. It's the same
// behavior as without this statement except with a better message.
!(typeof typeSpecs[typeSpecName] === 'function') ? true ? invariant(false, '%s: %s type `%s` is invalid; it must be a function, usually from React.PropTypes.', componentName || 'React class', ReactPropTypeLocationNames[location], typeSpecName) : _prodInvariant('84', componentName || 'React class', ReactPropTypeLocationNames[location], typeSpecName) : void 0;
error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret);
} catch (ex) {
error = ex;
}
true ? warning(!error || error instanceof Error, '%s: type specification of %s `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', ReactPropTypeLocationNames[location], typeSpecName, typeof error) : void 0;
if (error instanceof Error && !(error.message in loggedTypeFailures)) {
// Only monitor this failure once because there tends to be a lot of the
// same error.
loggedTypeFailures[error.message] = true;
var componentStackInfo = '';
if (true) {
if (!ReactComponentTreeHook) {
ReactComponentTreeHook = __webpack_require__(10);
}
if (debugID !== null) {
componentStackInfo = ReactComponentTreeHook.getStackAddendumByID(debugID);
} else if (element !== null) {
componentStackInfo = ReactComponentTreeHook.getCurrentStackAddendum(element);
}
}
true ? warning(false, 'Failed %s type: %s%s', location, error.message, componentStackInfo) : void 0;
}
}
}
}
module.exports = checkReactTypeSpec;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(22)))
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule onlyChild
*/
'use strict';
var _prodInvariant = __webpack_require__(4);
var ReactElement = __webpack_require__(3);
var invariant = __webpack_require__(2);
/**
* Returns the first child in a collection of children and verifies that there
* is only one child in the collection.
*
* See https://facebook.github.io/react/docs/top-level-api.html#react.children.only
*
* The current implementation of this function assumes that a single child gets
* passed without a wrapper, but the purpose of this helper function is to
* abstract away the particular structure of children.
*
* @param {?object} children Child collection structure.
* @return {ReactElement} The first and only `ReactElement` contained in the
* structure.
*/
function onlyChild(children) {
!ReactElement.isValidElement(children) ? true ? invariant(false, 'React.Children.only expected to receive a single React element child.') : _prodInvariant('143') : void 0;
return children;
}
module.exports = onlyChild;
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule traverseAllChildren
*/
'use strict';
var _prodInvariant = __webpack_require__(4);
var ReactCurrentOwner = __webpack_require__(6);
var ReactElement = __webpack_require__(3);
var getIteratorFn = __webpack_require__(14);
var invariant = __webpack_require__(2);
var KeyEscapeUtils = __webpack_require__(23);
var warning = __webpack_require__(1);
var SEPARATOR = '.';
var SUBSEPARATOR = ':';
/**
* TODO: Test that a single child and an array with one item have the same key
* pattern.
*/
var didWarnAboutMaps = false;
/**
* Generate a key string that identifies a component within a set.
*
* @param {*} component A component that could contain a manual key.
* @param {number} index Index that is used if a manual key is not provided.
* @return {string}
*/
function getComponentKey(component, index) {
// Do some typechecking here since we call this blindly. We want to ensure
// that we don't block potential future ES APIs.
if (component && typeof component === 'object' && component.key != null) {
// Explicit key
return KeyEscapeUtils.escape(component.key);
}
// Implicit key determined by the index in the set
return index.toString(36);
}
/**
* @param {?*} children Children tree container.
* @param {!string} nameSoFar Name of the key path so far.
* @param {!function} callback Callback to invoke with each child found.
* @param {?*} traverseContext Used to pass information throughout the traversal
* process.
* @return {!number} The number of children in this subtree.
*/
function traverseAllChildrenImpl(children, nameSoFar, callback, traverseContext) {
var type = typeof children;
if (type === 'undefined' || type === 'boolean') {
// All of the above are perceived as null.
children = null;
}
if (children === null || type === 'string' || type === 'number' || ReactElement.isValidElement(children)) {
callback(traverseContext, children,
// If it's the only child, treat the name as if it was wrapped in an array
// so that it's consistent if the number of children grows.
nameSoFar === '' ? SEPARATOR + getComponentKey(children, 0) : nameSoFar);
return 1;
}
var child;
var nextName;
var subtreeCount = 0; // Count of children found in the current subtree.
var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;
if (Array.isArray(children)) {
for (var i = 0; i < children.length; i++) {
child = children[i];
nextName = nextNamePrefix + getComponentKey(child, i);
subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
}
} else {
var iteratorFn = getIteratorFn(children);
if (iteratorFn) {
var iterator = iteratorFn.call(children);
var step;
if (iteratorFn !== children.entries) {
var ii = 0;
while (!(step = iterator.next()).done) {
child = step.value;
nextName = nextNamePrefix + getComponentKey(child, ii++);
subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
}
} else {
if (true) {
var mapsAsChildrenAddendum = '';
if (ReactCurrentOwner.current) {
var mapsAsChildrenOwnerName = ReactCurrentOwner.current.getName();
if (mapsAsChildrenOwnerName) {
mapsAsChildrenAddendum = ' Check the render method of `' + mapsAsChildrenOwnerName + '`.';
}
}
true ? warning(didWarnAboutMaps, 'Using Maps as children is not yet fully supported. It is an ' + 'experimental feature that might be removed. Convert it to a ' + 'sequence / iterable of keyed ReactElements instead.%s', mapsAsChildrenAddendum) : void 0;
didWarnAboutMaps = true;
}
// Iterator will provide entry [k,v] tuples rather than values.
while (!(step = iterator.next()).done) {
var entry = step.value;
if (entry) {
child = entry[1];
nextName = nextNamePrefix + KeyEscapeUtils.escape(entry[0]) + SUBSEPARATOR + getComponentKey(child, 0);
subtreeCount += traverseAllChildrenImpl(child, nextName, callback, traverseContext);
}
}
}
} else if (type === 'object') {
var addendum = '';
if (true) {
addendum = ' If you meant to render a collection of children, use an array ' + 'instead or wrap the object using createFragment(object) from the ' + 'React add-ons.';
if (children._isReactElement) {
addendum = ' It looks like you\'re using an element created by a different ' + 'version of React. Make sure to use only one copy of React.';
}
if (ReactCurrentOwner.current) {
var name = ReactCurrentOwner.current.getName();
if (name) {
addendum += ' Check the render method of `' + name + '`.';
}
}
}
var childrenString = String(children);
true ? true ? invariant(false, 'Objects are not valid as a React child (found: %s).%s', childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString, addendum) : _prodInvariant('31', childrenString === '[object Object]' ? 'object with keys {' + Object.keys(children).join(', ') + '}' : childrenString, addendum) : void 0;
}
}
return subtreeCount;
}
/**
* Traverses children that are typically specified as `props.children`, but
* might also be specified through attributes:
*
* - `traverseAllChildren(this.props.children, ...)`
* - `traverseAllChildren(this.props.leftPanelChildren, ...)`
*
* The `traverseContext` is an optional argument that is passed through the
* entire traversal. It can be used to store accumulations or anything else that
* the callback might find relevant.
*
* @param {?*} children Children tree object.
* @param {!function} callback To invoke upon traversing each child.
* @param {?*} traverseContext Context for traversal.
* @return {!number} The number of children in this subtree.
*/
function traverseAllChildren(children, callback, traverseContext) {
if (children == null) {
return 0;
}
return traverseAllChildrenImpl(children, '', callback, traverseContext);
}
module.exports = traverseAllChildren;
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = __webpack_require__(25);
/***/ },
/* 36 */
/***/ function(module, exports) {
/* WEBPACK VAR INJECTION */(function(global) {module.exports = get_blob()
function get_blob() {
if(global.Blob) {
try {
new Blob(['asdf'], {type: 'text/plain'})
return Blob
} catch(err) {}
}
var Builder = global.WebKitBlobBuilder ||
global.MozBlobBuilder ||
global.MSBlobBuilder
return function(parts, bag) {
var builder = new Builder
, endings = bag.endings
, type = bag.type
if(endings) for(var i = 0, len = parts.length; i < len; ++i) {
builder.append(parts[i], endings)
} else for(var i = 0, len = parts.length; i < len; ++i) {
builder.append(parts[i])
}
return type ? builder.getBlob(type) : builder.getBlob()
}
}
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ },
/* 37 */
/***/ function(module, exports) {
module.exports = function() { throw new Error("define cannot be used indirect"); };
/***/ },
/* 38 */
/***/ function(module, exports) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
module.children = [];
module.webpackPolyfill = 1;
}
return module;
}
/***/ }
/******/ ])
});
; |
app/js/toolkit/LessThanXLarge.js | JeffRisberg/RE03 | import React from 'react';
import PropTypes from 'prop-types';
import MatchMedia from './MatchMedia';
import { XLARGE } from '../constants/breakpoints';
const LessThanXLarge = ({ children, mediaFeatures }) => (
<MatchMedia mediaQuery={`(max-width: ${XLARGE - 1}px)`} mediaFeatures={mediaFeatures}>
{ children }
</MatchMedia>
);
LessThanXLarge.propTypes = {
mediaFeatures: PropTypes.shape({ width: PropTypes.string }),
};
LessThanXLarge.defaultProps = {
mediaFeatures: null,
};
export default LessThanXLarge;
|
ajax/libs/yasr/2.5.5/yasr.bundled.min.js | keicheng/cdnjs | !function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;"undefined"!=typeof window?e=window:"undefined"!=typeof global?e=global:"undefined"!=typeof self&&(e=self),e.YASR=t()}}(function(){var t;return function e(t,n,r){function i(a,s){if(!n[a]){if(!t[a]){var l="function"==typeof require&&require;if(!s&&l)return l(a,!0);if(o)return o(a,!0);var u=new Error("Cannot find module '"+a+"'");throw u.code="MODULE_NOT_FOUND",u}var c=n[a]={exports:{}};t[a][0].call(c.exports,function(e){var n=t[a][1][e];return i(n?n:e)},c,c.exports,e,t,n,r)}return n[a].exports}for(var o="function"==typeof require&&require,a=0;a<r.length;a++)i(r[a]);return i}({1:[function(t,e){e.exports=t("./main.js")},{"./main.js":39}],2:[function(e,n,r){(function(n,i,o){(function(n){"use strict";"function"==typeof t&&t.amd?t("datatables",["jquery"],n):"object"==typeof 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T(t,e,n)})});Ze("cells().cache()","cell().cache()",function(t){t="search"===t?"_aFilterData":"_aSortData";return this.iterator("cell",function(e,n,r){return e.aoData[n][t][r]})});Ze("cells().indexes()","cell().index()",function(){return this.iterator("cell",function(t,e,n){return{row:e,column:n,columnVisible:g(t,n)}})});Ke(["cells().invalidate()","cell().invalidate()"],function(t){var e=this.selector;this.rows(e.rows,e.opts).invalidate(t);return this});Ke("cell()",function(t,e,n){return Nn(this.cells(t,e,n))});Ke("cell().data()",function(t){var e=this.context,n=this[0];if(t===o)return e.length&&n.length?T(e[0],n[0].row,n[0].column):o;k(e[0],n[0].row,n[0].column,t);E(e[0],n[0].row,"data",n[0].column);return this});Ke("order()",function(e,n){var r=this.context;if(e===o)return 0!==r.length?r[0].aaSorting:o;"number"==typeof e?e=[[e,n]]:t.isArray(e[0])||(e=Array.prototype.slice.call(arguments));return this.iterator("table",function(t){t.aaSorting=e.slice()})});Ke("order.listener()",function(t,e,n){return this.iterator("table",function(r){Ae(r,t,e,n)})});Ke(["columns().order()","column().order()"],function(e){var n=this;return this.iterator("table",function(r,i){var o=[];t.each(n[i],function(t,n){o.push([n,e])});r.aaSorting=o})});Ke("search()",function(e,n,r,i){var a=this.context;return e===o?0!==a.length?a[0].oPreviousSearch.sSearch:o:this.iterator("table",function(o){o.oFeatures.bFilter&&Y(o,t.extend({},o.oPreviousSearch,{sSearch:e+"",bRegex:null===n?!1:n,bSmart:null===r?!0:r,bCaseInsensitive:null===i?!0:i}),1)})});Ze("columns().search()","column().search()",function(e,n,r,i){return this.iterator("column",function(a,s){var l=a.aoPreSearchCols;if(e===o)return l[s].sSearch;if(a.oFeatures.bFilter){t.extend(l[s],{sSearch:e+"",bRegex:null===n?!1:n,bSmart:null===r?!0:r,bCaseInsensitive:null===i?!0:i});Y(a,a.oPreviousSearch,1)}})});Ke("state()",function(){return this.context.length?this.context[0].oSavedState:null});Ke("state.clear()",function(){return this.iterator("table",function(t){t.fnStateSaveCallback.call(t.oInstance,t,{})})});Ke("state.loaded()",function(){return this.context.length?this.context[0].oLoadedState:null});Ke("state.save()",function(){return this.iterator("table",function(t){je(t)})});$e.versionCheck=$e.fnVersionCheck=function(t){for(var e,n,r=$e.version.split("."),i=t.split("."),o=0,a=i.length;a>o;o++){e=parseInt(r[o],10)||0;n=parseInt(i[o],10)||0;if(e!==n)return e>n}return!0};$e.isDataTable=$e.fnIsDataTable=function(e){var n=t(e).get(0),r=!1;
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t.toString().replace(/\B(?=(\d{3})+(?!\d))/g,this.oLanguage.sThousands)},fnHeaderCallback:null,fnInfoCallback:null,fnInitComplete:null,fnPreDrawCallback:null,fnRowCallback:null,fnServerData:null,fnServerParams:null,fnStateLoadCallback:function(t){try{return JSON.parse((-1===t.iStateDuration?sessionStorage:localStorage).getItem("DataTables_"+t.sInstance+"_"+location.pathname))}catch(e){}},fnStateLoadParams:null,fnStateLoaded:null,fnStateSaveCallback:function(t,e){try{(-1===t.iStateDuration?sessionStorage:localStorage).setItem("DataTables_"+t.sInstance+"_"+location.pathname,JSON.stringify(e))}catch(n){}},fnStateSaveParams:null,iStateDuration:7200,iDeferLoading:null,iDisplayLength:10,iDisplayStart:0,iTabIndex:0,oClasses:{},oLanguage:{oAria:{sSortAscending:": activate to sort column ascending",sSortDescending:": activate to sort column descending"},oPaginate:{sFirst:"First",sLast:"Last",sNext:"Next",sPrevious:"Previous"},sEmptyTable:"No data available in table",sInfo:"Showing _START_ to 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Vn=$e.ext.pager;t.extend(Vn,{simple:function(){return["previous","next"]},full:function(){return["first","previous","next","last"]},simple_numbers:function(t,e){return["previous",Ve(t,e),"next"]},full_numbers:function(t,e){return["first","previous",Ve(t,e),"next","last"]},_numbers:Ve,numbers_length:7});t.extend(!0,$e.ext.renderer,{pageButton:{_:function(e,n,r,o,a,s){var l,u,c=e.oClasses,f=e.oLanguage.oPaginate,h=0,d=function(n,i){var o,p,g,m,v=function(t){he(e,t.data.action,!0)};for(o=0,p=i.length;p>o;o++){m=i[o];if(t.isArray(m)){var y=t("<"+(m.DT_el||"div")+"/>").appendTo(n);d(y,m)}else{l="";u="";switch(m){case"ellipsis":n.append("<span>…</span>");break;case"first":l=f.sFirst;u=m+(a>0?"":" "+c.sPageButtonDisabled);break;case"previous":l=f.sPrevious;u=m+(a>0?"":" "+c.sPageButtonDisabled);break;case"next":l=f.sNext;u=m+(s-1>a?"":" "+c.sPageButtonDisabled);break;case"last":l=f.sLast;u=m+(s-1>a?"":" 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n=e.oLanguage.sDecimal;return cn(t,n)?"num"+n:null},function(t){if(t&&(!nn.test(t)||!rn.test(t)))return null;var e=Date.parse(t);return null!==e&&!isNaN(e)||sn(t)?"date":null},function(t,e){var n=e.oLanguage.sDecimal;return cn(t,n,!0)?"num-fmt"+n:null},function(t,e){var n=e.oLanguage.sDecimal;return hn(t,n)?"html-num"+n:null},function(t,e){var n=e.oLanguage.sDecimal;return hn(t,n,!0)?"html-num-fmt"+n:null},function(t){return sn(t)||"string"==typeof t&&-1!==t.indexOf("<")?"html":null}]);t.extend($e.ext.type.search,{html:function(t){return sn(t)?t:"string"==typeof t?t.replace(tn," ").replace(en,""):""},string:function(t){return sn(t)?t:"string"==typeof t?t.replace(tn," "):t}});t.extend(!0,$e.ext.renderer,{header:{_:function(e,n,r,i){t(e.nTable).on("order.dt.DT",function(t,o,a,s){if(e===o){var l=r.idx;n.removeClass(r.sSortingClass+" "+i.sSortAsc+" "+i.sSortDesc).addClass("asc"==s[l]?i.sSortAsc:"desc"==s[l]?i.sSortDesc:r.sSortingClass)}})},jqueryui:function(e,n,r,i){var o=r.idx;t("<div/>").addClass(i.sSortJUIWrapper).append(n.contents()).append(t("<span/>").addClass(i.sSortIcon+" "+r.sSortingClassJUI)).appendTo(n);t(e.nTable).on("order.dt.DT",function(t,a,s,l){if(e===a){n.removeClass(i.sSortAsc+" "+i.sSortDesc).addClass("asc"==l[o]?i.sSortAsc:"desc"==l[o]?i.sSortDesc:r.sSortingClass);n.find("span."+i.sSortIcon).removeClass(i.sSortJUIAsc+" "+i.sSortJUIDesc+" "+i.sSortJUI+" "+i.sSortJUIAscAllowed+" "+i.sSortJUIDescAllowed).addClass("asc"==l[o]?i.sSortJUIAsc:"desc"==l[o]?i.sSortJUIDesc:r.sSortingClassJUI)}})}}});$e.render={number:function(t,e,n,r){return{display:function(i){var o=0>i?"-":"";i=Math.abs(parseFloat(i));var a=parseInt(i,10),s=n?e+(i-a).toFixed(n).substring(2):"";return o+(r||"")+a.toString().replace(/\B(?=(\d{3})+(?!\d))/g,t)+s}}}};t.extend($e.ext.internal,{_fnExternApiFunc:Ge,_fnBuildAjax:U,_fnAjaxUpdate:B,_fnAjaxParameters:V,_fnAjaxUpdateDraw:X,_fnAjaxDataSrc:G,_fnAddColumn:f,_fnColumnOptions:h,_fnAdjustColumnSizing:d,_fnVisibleToColumnIndex:p,_fnColumnIndexToVisible:g,_fnVisbleColumns:m,_fnGetColumns:v,_fnColumnTypes:y,_fnApplyColumnDefs:b,_fnHungarianMap:e,_fnCamelToHungarian:r,_fnLanguageCompat:a,_fnBrowserDetect:u,_fnAddData:x,_fnAddTr:w,_fnNodeToDataIndex:C,_fnNodeToColumnIndex:S,_fnGetCellData:T,_fnSetCellData:k,_fnSplitObjNotation:_,_fnGetObjectDataFn:M,_fnSetObjectDataFn:D,_fnGetDataMaster:L,_fnClearTable:A,_fnDeleteIndex:N,_fnInvalidateRow:E,_fnGetRowElements:j,_fnCreateTr:P,_fnBuildHead:H,_fnDrawHead:O,_fnDraw:R,_fnReDraw:F,_fnAddOptionsHtml:W,_fnDetectHeader:z,_fnGetUniqueThs:q,_fnFeatureHtmlFilter:$,_fnFilterComplete:Y,_fnFilterCustom:J,_fnFilterColumn:K,_fnFilter:Z,_fnFilterCreateSearch:Q,_fnEscapeRegex:te,_fnFilterData:ee,_fnFeatureHtmlInfo:ie,_fnUpdateInfo:oe,_fnInfoMacros:ae,_fnInitialise:se,_fnInitComplete:le,_fnLengthChange:ue,_fnFeatureHtmlLength:ce,_fnFeatureHtmlPaginate:fe,_fnPageChange:he,_fnFeatureHtmlProcessing:de,_fnProcessingDisplay:pe,_fnFeatureHtmlTable:ge,_fnScrollDraw:me,_fnApplyToChildren:ve,_fnCalculateColumnWidths:ye,_fnThrottle:be,_fnConvertToWidth:xe,_fnScrollingWidthAdjust:we,_fnGetWidestNode:Ce,_fnGetMaxLenString:Se,_fnStringToCss:Te,_fnScrollBarWidth:ke,_fnSortFlatten:_e,_fnSort:Me,_fnSortAria:De,_fnSortListener:Le,_fnSortAttachListener:Ae,_fnSortingClasses:Ne,_fnSortData:Ee,_fnSaveState:je,_fnLoadState:Pe,_fnSettingsFromNode:Ie,_fnLog:He,_fnMap:Oe,_fnBindAction:Fe,_fnCallbackReg:We,_fnCallbackFire:ze,_fnLengthOverflow:qe,_fnRenderer:Ue,_fnDataSource:Be,_fnRowAttributes:I,_fnCalculateEnd:function(){}});t.fn.dataTable=$e;t.fn.dataTableSettings=$e.settings;t.fn.dataTableExt=$e.ext;t.fn.DataTable=function(e){return t(this).dataTable(e).api()};t.each($e,function(e,n){t.fn.DataTable[e]=n});return t.fn.dataTable})})(window,document)},{jquery:19}],3:[function(t){var e,n=t("jquery"),r=n(document),i=n("head"),o=null,a=[],s=0,l="id",u="px",c="JColResizer",f=parseInt,h=Math,d=navigator.userAgent.indexOf("Trident/4.0")>0;try{e=sessionStorage}catch(p){}i.append("<style type='text/css'> .JColResizer{table-layout:fixed;} .JColResizer td, .JColResizer th{overflow:hidden;padding-left:0!important; padding-right:0!important;} .JCLRgrips{ height:0px; position:relative;} .JCLRgrip{margin-left:-5px; position:absolute; z-index:5; } .JCLRgrip .JColResizer{position:absolute;background-color:red;filter:alpha(opacity=1);opacity:0;width:10px;height:100%;top:0px} .JCLRLastGrip{position:absolute; width:1px; } .JCLRgripDrag{ border-left:1px dotted black; }</style>");var g=function(t,e){var r=n(t);if(e.disable)return m(r);var i=r.id=r.attr(l)||c+s++;r.p=e.postbackSafe;if(r.is("table")&&!a[i]){r.addClass(c).attr(l,i).before('<div class="JCLRgrips"/>');r.opt=e;r.g=[];r.c=[];r.w=r.width();r.gc=r.prev();e.marginLeft&&r.gc.css("marginLeft",e.marginLeft);e.marginRight&&r.gc.css("marginRight",e.marginRight);r.cs=f(d?t.cellSpacing||t.currentStyle.borderSpacing:r.css("border-spacing"))||2;r.b=f(d?t.border||t.currentStyle.borderLeftWidth:r.css("border-left-width"))||1;a[i]=r;v(r)}},m=function(t){var e=t.attr(l),t=a[e];if(t&&t.is("table")){t.removeClass(c).gc.remove();delete a[e]}},v=function(t){var r=t.find(">thead>tr>th,>thead>tr>td");r.length||(r=t.find(">tbody>tr:first>th,>tr:first>th,>tbody>tr:first>td, >tr:first>td"));t.cg=t.find("col");t.ln=r.length;t.p&&e&&e[t.id]&&y(t,r);r.each(function(e){var r=n(this),i=n(t.gc.append('<div class="JCLRgrip"></div>')[0].lastChild);i.t=t;i.i=e;i.c=r;r.w=r.width();t.g.push(i);t.c.push(r);r.width(r.w).removeAttr("width");e<t.ln-1?i.bind("touchstart mousedown",S).append(t.opt.gripInnerHtml).append('<div class="'+c+'" style="cursor:'+t.opt.hoverCursor+'"></div>'):i.addClass("JCLRLastGrip").removeClass("JCLRgrip");i.data(c,{i:e,t:t.attr(l)})});t.cg.removeAttr("width");b(t);t.find("td, th").not(r).not("table th, table td").each(function(){n(this).removeAttr("width")})},y=function(t,n){var r,i=0,o=0,a=[];if(n){t.cg.removeAttr("width");if(t.opt.flush){e[t.id]="";return}r=e[t.id].split(";");for(;o<t.ln;o++){a.push(100*r[o]/r[t.ln]+"%");n.eq(o).css("width",a[o])}for(o=0;o<t.ln;o++)t.cg.eq(o).css("width",a[o])}else{e[t.id]="";for(;o<t.c.length;o++){r=t.c[o].width();e[t.id]+=r+";";i+=r}e[t.id]+=i}},b=function(t){t.gc.width(t.w);for(var e=0;e<t.ln;e++){var n=t.c[e];t.g[e].css({left:n.offset().left-t.offset().left+n.outerWidth(!1)+t.cs/2+u,height:t.opt.headerOnly?t.c[0].outerHeight(!1):t.outerHeight(!1)})}},x=function(t,e,n){var r=o.x-o.l,i=t.c[e],a=t.c[e+1],s=i.w+r,l=a.w-r;i.width(s+u);a.width(l+u);t.cg.eq(e).width(s+u);t.cg.eq(e+1).width(l+u);if(n){i.w=s;a.w=l}},w=function(t){if(o){var e=o.t;if(t.originalEvent.touches)var n=t.originalEvent.touches[0].pageX-o.ox+o.l;else var n=t.pageX-o.ox+o.l;var r=e.opt.minWidth,i=o.i,a=1.5*e.cs+r+e.b,s=i==e.ln-1?e.w-a:e.g[i+1].position().left-e.cs-r,l=i?e.g[i-1].position().left+e.cs+r:a;n=h.max(l,h.min(s,n));o.x=n;o.css("left",n+u);if(e.opt.liveDrag){x(e,i);b(e);var c=e.opt.onDrag;if(c){t.currentTarget=e[0];c(t)}}return!1}},C=function(t){r.unbind("touchend."+c+" mouseup."+c).unbind("touchmove."+c+" mousemove."+c);n("head :last-child").remove();if(o){o.removeClass(o.t.opt.draggingClass);var i=o.t,a=i.opt.onResize;if(o.x){x(i,o.i,!0);b(i);if(a){t.currentTarget=i[0];a(t)}}i.p&&e&&y(i);o=null}},S=function(t){var e=n(this).data(c),s=a[e.t],l=s.g[e.i];l.ox=t.originalEvent.touches?t.originalEvent.touches[0].pageX:t.pageX;l.l=l.position().left;r.bind("touchmove."+c+" mousemove."+c,w).bind("touchend."+c+" mouseup."+c,C);i.append("<style type='text/css'>*{cursor:"+s.opt.dragCursor+"!important}</style>");l.addClass(s.opt.draggingClass);o=l;if(s.c[e.i].l)for(var u,f=0;f<s.ln;f++){u=s.c[f];u.l=!1;u.w=u.width()}return!1},T=function(){for(e in a){var t,e=a[e],n=0;e.removeClass(c);if(e.w!=e.width()){e.w=e.width();for(t=0;t<e.ln;t++)n+=e.c[t].w;for(t=0;t<e.ln;t++)e.c[t].css("width",h.round(1e3*e.c[t].w/n)/10+"%").l=!0}b(e.addClass(c))}};n(window).bind("resize."+c,T);n.fn.extend({colResizable:function(t){var e={draggingClass:"JCLRgripDrag",gripInnerHtml:"",liveDrag:!1,minWidth:15,headerOnly:!1,hoverCursor:"e-resize",dragCursor:"e-resize",postbackSafe:!1,flush:!1,marginLeft:null,marginRight:null,disable:!1,onDrag:null,onResize:null},t=n.extend(e,t);return this.each(function(){g(this,t)})}})},{jquery:19}],4:[function(t){RegExp.escape=function(t){return t.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")};var e=t("jquery");e.csv={defaults:{separator:",",delimiter:'"',headers:!0},hooks:{castToScalar:function(t){var e=/\./;if(isNaN(t))return t;if(e.test(t))return parseFloat(t);var n=parseInt(t);return isNaN(n)?null:n}},parsers:{parse:function(t,e){function n(){l=0;u="";if(e.start&&e.state.rowNum<e.start){s=[];e.state.rowNum++;e.state.colNum=1}else{if(void 0===e.onParseEntry)a.push(s);else{var t=e.onParseEntry(s,e.state);t!==!1&&a.push(t)}s=[];e.end&&e.state.rowNum>=e.end&&(c=!0);e.state.rowNum++;e.state.colNum=1}}function r(){if(void 0===e.onParseValue)s.push(u);else{var t=e.onParseValue(u,e.state);t!==!1&&s.push(t)}u="";l=0;e.state.colNum++}var i=e.separator,o=e.delimiter;e.state.rowNum||(e.state.rowNum=1);e.state.colNum||(e.state.colNum=1);var a=[],s=[],l=0,u="",c=!1,f=RegExp.escape(i),h=RegExp.escape(o),d=/(D|S|\n|\r|[^DS\r\n]+)/,p=d.source;p=p.replace(/S/g,f);p=p.replace(/D/g,h);d=RegExp(p,"gm");t.replace(d,function(t){if(!c)switch(l){case 0:if(t===i){u+="";r();break}if(t===o){l=1;break}if("\n"===t){r();n();break}if(/^\r$/.test(t))break;u+=t;l=3;break;case 1:if(t===o){l=2;break}u+=t;l=1;break;case 2:if(t===o){u+=t;l=1;break}if(t===i){r();break}if("\n"===t){r();n();break}if(/^\r$/.test(t))break;throw new Error("CSVDataError: Illegal State [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]");case 3:if(t===i){r();break}if("\n"===t){r();n();break}if(/^\r$/.test(t))break;if(t===o)throw new Error("CSVDataError: Illegal Quote [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]");throw new Error("CSVDataError: Illegal Data [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]");default:throw new Error("CSVDataError: Unknown State [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]")}});if(0!==s.length){r();n()}return a},splitLines:function(t,e){function n(){a=0;if(e.start&&e.state.rowNum<e.start){s="";e.state.rowNum++}else{if(void 0===e.onParseEntry)o.push(s);else{var t=e.onParseEntry(s,e.state);t!==!1&&o.push(t)}s="";e.end&&e.state.rowNum>=e.end&&(l=!0);e.state.rowNum++}}var r=e.separator,i=e.delimiter;e.state.rowNum||(e.state.rowNum=1);var o=[],a=0,s="",l=!1,u=RegExp.escape(r),c=RegExp.escape(i),f=/(D|S|\n|\r|[^DS\r\n]+)/,h=f.source;h=h.replace(/S/g,u);h=h.replace(/D/g,c);f=RegExp(h,"gm");t.replace(f,function(t){if(!l)switch(a){case 0:if(t===r){s+=t;a=0;break}if(t===i){s+=t;a=1;break}if("\n"===t){n();break}if(/^\r$/.test(t))break;s+=t;a=3;break;case 1:if(t===i){s+=t;a=2;break}s+=t;a=1;break;case 2:var o=s.substr(s.length-1);if(t===i&&o===i){s+=t;a=1;break}if(t===r){s+=t;a=0;break}if("\n"===t){n();break}if("\r"===t)break;throw new Error("CSVDataError: Illegal state [Row:"+e.state.rowNum+"]");case 3:if(t===r){s+=t;a=0;break}if("\n"===t){n();break}if("\r"===t)break;if(t===i)throw new Error("CSVDataError: Illegal quote [Row:"+e.state.rowNum+"]");throw new Error("CSVDataError: Illegal state [Row:"+e.state.rowNum+"]");default:throw new Error("CSVDataError: Unknown state [Row:"+e.state.rowNum+"]")}});""!==s&&n();return o},parseEntry:function(t,e){function n(){if(void 0===e.onParseValue)o.push(s);else{var t=e.onParseValue(s,e.state);t!==!1&&o.push(t)}s="";a=0;e.state.colNum++}var r=e.separator,i=e.delimiter;e.state.rowNum||(e.state.rowNum=1);e.state.colNum||(e.state.colNum=1);var o=[],a=0,s="";if(!e.match){var l=RegExp.escape(r),u=RegExp.escape(i),c=/(D|S|\n|\r|[^DS\r\n]+)/,f=c.source;f=f.replace(/S/g,l);f=f.replace(/D/g,u);e.match=RegExp(f,"gm")}t.replace(e.match,function(t){switch(a){case 0:if(t===r){s+="";n();break}if(t===i){a=1;break}if("\n"===t||"\r"===t)break;s+=t;a=3;break;case 1:if(t===i){a=2;break}s+=t;a=1;break;case 2:if(t===i){s+=t;a=1;break}if(t===r){n();break}if("\n"===t||"\r"===t)break;throw new Error("CSVDataError: Illegal State [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]");case 3:if(t===r){n();break}if("\n"===t||"\r"===t)break;if(t===i)throw new Error("CSVDataError: Illegal Quote [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]");throw new Error("CSVDataError: Illegal Data [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]");default:throw new Error("CSVDataError: Unknown State [Row:"+e.state.rowNum+"][Col:"+e.state.colNum+"]")}});n();return o}},toArray:function(t,n,r){var n=void 0!==n?n:{},i={};i.callback=void 0!==r&&"function"==typeof r?r:!1;i.separator="separator"in n?n.separator:e.csv.defaults.separator;i.delimiter="delimiter"in n?n.delimiter:e.csv.defaults.delimiter;var o=void 0!==n.state?n.state:{},n={delimiter:i.delimiter,separator:i.separator,onParseEntry:n.onParseEntry,onParseValue:n.onParseValue,state:o},a=e.csv.parsers.parseEntry(t,n);if(!i.callback)return a;i.callback("",a);return void 0},toArrays:function(t,n,r){var n=void 0!==n?n:{},i={};i.callback=void 0!==r&&"function"==typeof r?r:!1;i.separator="separator"in n?n.separator:e.csv.defaults.separator;i.delimiter="delimiter"in n?n.delimiter:e.csv.defaults.delimiter;var o=[],n={delimiter:i.delimiter,separator:i.separator,onParseEntry:n.onParseEntry,onParseValue:n.onParseValue,start:n.start,end:n.end,state:{rowNum:1,colNum:1}};o=e.csv.parsers.parse(t,n);if(!i.callback)return o;i.callback("",o);return void 0},toObjects:function(t,n,r){var n=void 0!==n?n:{},i={};i.callback=void 0!==r&&"function"==typeof r?r:!1;i.separator="separator"in n?n.separator:e.csv.defaults.separator;i.delimiter="delimiter"in n?n.delimiter:e.csv.defaults.delimiter;i.headers="headers"in n?n.headers:e.csv.defaults.headers;n.start="start"in n?n.start:1;i.headers&&n.start++;n.end&&i.headers&&n.end++;var o=[],a=[],n={delimiter:i.delimiter,separator:i.separator,onParseEntry:n.onParseEntry,onParseValue:n.onParseValue,start:n.start,end:n.end,state:{rowNum:1,colNum:1},match:!1},s={delimiter:i.delimiter,separator:i.separator,start:1,end:1,state:{rowNum:1,colNum:1}},l=e.csv.parsers.splitLines(t,s),u=e.csv.toArray(l[0],n),o=e.csv.parsers.splitLines(t,n);n.state.colNum=1;n.state.rowNum=u?2:1;for(var c=0,f=o.length;f>c;c++){var h=e.csv.toArray(o[c],n),d={};for(var p in u)d[u[p]]=h[p];a.push(d);n.state.rowNum++}if(!i.callback)return a;i.callback("",a);return void 0},fromArrays:function(t,n,r){var n=void 0!==n?n:{},o={};o.callback=void 0!==r&&"function"==typeof r?r:!1;o.separator="separator"in n?n.separator:e.csv.defaults.separator;o.delimiter="delimiter"in n?n.delimiter:e.csv.defaults.delimiter;o.escaper="escaper"in n?n.escaper:e.csv.defaults.escaper;o.experimental="experimental"in n?n.experimental:!1;if(!o.experimental)throw new Error("not implemented");var a=[];for(i in t)a.push(t[i]);if(!o.callback)return a;o.callback("",a);return void 0},fromObjects2CSV:function(t,n,r){var n=void 0!==n?n:{},o={};o.callback=void 0!==r&&"function"==typeof r?r:!1;o.separator="separator"in n?n.separator:e.csv.defaults.separator;o.delimiter="delimiter"in n?n.delimiter:e.csv.defaults.delimiter;o.experimental="experimental"in n?n.experimental:!1;if(!o.experimental)throw new Error("not implemented");var a=[];for(i in t)a.push(arrays[i]);if(!o.callback)return a;o.callback("",a);return void 0}};e.csvEntry2Array=e.csv.toArray;e.csv2Array=e.csv.toArrays;e.csv2Dictionary=e.csv.toObjects},{jquery:19}],5:[function(t,e){function n(){this._events=this._events||{};this._maxListeners=this._maxListeners||void 0}function r(t){return"function"==typeof t}function i(t){return"number"==typeof t}function o(t){return"object"==typeof t&&null!==t}function a(t){return void 0===t}e.exports=n;n.EventEmitter=n;n.prototype._events=void 0;n.prototype._maxListeners=void 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i=n,o=Math.min(e.lastLine(),n+10);o>=i;++i){var a=e.getLine(i),s=a.indexOf(";");if(-1!=s)return{startCh:r.end,end:t.Pos(i,s)}}}var i,n=n.line,o=r(n);if(!o||r(n-1)||(i=r(n-2))&&i.end.line==n-1)return null;for(var a=o.end;;){var s=r(a.line+1);if(null==s)break;a=s.end}return{from:e.clipPos(t.Pos(n,o.startCh+1)),to:a}});t.registerHelper("fold","include",function(e,n){function r(n){if(n<e.firstLine()||n>e.lastLine())return null;var r=e.getTokenAt(t.Pos(n,1));/\S/.test(r.string)||(r=e.getTokenAt(t.Pos(n,r.end+1)));return"meta"==r.type&&"#include"==r.string.slice(0,8)?r.start+8:void 0}var n=n.line,i=r(n);if(null==i||null!=r(n-1))return null;for(var o=n;;){var a=r(o+1);if(null==a)break;++o}return{from:t.Pos(n,i+1),to:e.clipPos(t.Pos(o))}})})},{"../../lib/codemirror":11}],8:[function(e,n,r){(function(i){"object"==typeof r&&"object"==typeof n?i(e("../../lib/codemirror")):"function"==typeof t&&t.amd?t(["../../lib/codemirror"],i):i(CodeMirror)})(function(t){"use strict";function e(e,i,o,a){function s(t){var n=l(e,i);if(!n||n.to.line-n.from.line<u)return null;for(var r=e.findMarksAt(n.from),o=0;o<r.length;++o)if(r[o].__isFold&&"fold"!==a){if(!t)return null;n.cleared=!0;r[o].clear()}return n}if(o&&o.call){var l=o;o=null}else var l=r(e,o,"rangeFinder");"number"==typeof i&&(i=t.Pos(i,0));var u=r(e,o,"minFoldSize"),c=s(!0);if(r(e,o,"scanUp"))for(;!c&&i.line>e.firstLine();){i=t.Pos(i.line-1,0);c=s(!1)}if(c&&!c.cleared&&"unfold"!==a){var f=n(e,o);t.on(f,"mousedown",function(e){h.clear();t.e_preventDefault(e)});var h=e.markText(c.from,c.to,{replacedWith:f,clearOnEnter:!0,__isFold:!0});h.on("clear",function(n,r){t.signal(e,"unfold",e,n,r)});t.signal(e,"fold",e,c.from,c.to)}}function n(t,e){var n=r(t,e,"widget");if("string"==typeof n){var i=document.createTextNode(n);n=document.createElement("span");n.appendChild(i);n.className="CodeMirror-foldmarker"}return n}function r(t,e,n){if(e&&void 0!==e[n])return e[n];var r=t.options.foldOptions;return r&&void 0!==r[n]?r[n]:i[n]}t.newFoldFunction=function(t,n){return function(r,i){e(r,i,{rangeFinder:t,widget:n})}};t.defineExtension("foldCode",function(t,n,r){e(this,t,n,r)});t.defineExtension("isFolded",function(t){for(var e=this.findMarksAt(t),n=0;n<e.length;++n)if(e[n].__isFold)return!0});t.commands.toggleFold=function(t){t.foldCode(t.getCursor())};t.commands.fold=function(t){t.foldCode(t.getCursor(),null,"fold")};t.commands.unfold=function(t){t.foldCode(t.getCursor(),null,"unfold")};t.commands.foldAll=function(e){e.operation(function(){for(var n=e.firstLine(),r=e.lastLine();r>=n;n++)e.foldCode(t.Pos(n,0),null,"fold")})};t.commands.unfoldAll=function(e){e.operation(function(){for(var n=e.firstLine(),r=e.lastLine();r>=n;n++)e.foldCode(t.Pos(n,0),null,"unfold")})};t.registerHelper("fold","combine",function(){var t=Array.prototype.slice.call(arguments,0);return function(e,n){for(var r=0;r<t.length;++r){var i=t[r](e,n);if(i)return i}}});t.registerHelper("fold","auto",function(t,e){for(var n=t.getHelpers(e,"fold"),r=0;r<n.length;r++){var i=n[r](t,e);if(i)return i}});var i={rangeFinder:t.fold.auto,widget:"↔",minFoldSize:0,scanUp:!1};t.defineOption("foldOptions",null);t.defineExtension("foldOption",function(t,e){return r(this,t,e)})})},{"../../lib/codemirror":11}],9:[function(e,n,r){(function(i){"object"==typeof r&&"object"==typeof n?i(e("../../lib/codemirror"),e("./foldcode")):"function"==typeof t&&t.amd?t(["../../lib/codemirror","./foldcode"],i):i(CodeMirror)})(function(t){"use strict";function e(t){this.options=t;this.from=this.to=0}function n(t){t===!0&&(t={});null==t.gutter&&(t.gutter="CodeMirror-foldgutter");null==t.indicatorOpen&&(t.indicatorOpen="CodeMirror-foldgutter-open");null==t.indicatorFolded&&(t.indicatorFolded="CodeMirror-foldgutter-folded");return t}function r(t,e){for(var n=t.findMarksAt(f(e)),r=0;r<n.length;++r)if(n[r].__isFold&&n[r].find().from.line==e)return!0}function i(t){if("string"==typeof t){var e=document.createElement("div");e.className=t+" CodeMirror-guttermarker-subtle";return e}return t.cloneNode(!0)}function o(t,e,n){var o=t.state.foldGutter.options,a=e,s=t.foldOption(o,"minFoldSize"),l=t.foldOption(o,"rangeFinder");t.eachLine(e,n,function(e){var n=null;if(r(t,a))n=i(o.indicatorFolded);else{var u=f(a,0),c=l&&l(t,u);c&&c.to.line-c.from.line>=s&&(n=i(o.indicatorOpen))}t.setGutterMarker(e,o.gutter,n);++a})}function a(t){var e=t.getViewport(),n=t.state.foldGutter;if(n){t.operation(function(){o(t,e.from,e.to)});n.from=e.from;n.to=e.to}}function s(t,e,n){var r=t.state.foldGutter.options;n==r.gutter&&t.foldCode(f(e,0),r.rangeFinder)}function l(t){var e=t.state.foldGutter,n=t.state.foldGutter.options;e.from=e.to=0;clearTimeout(e.changeUpdate);e.changeUpdate=setTimeout(function(){a(t)},n.foldOnChangeTimeSpan||600)}function u(t){var e=t.state.foldGutter,n=t.state.foldGutter.options;clearTimeout(e.changeUpdate);e.changeUpdate=setTimeout(function(){var n=t.getViewport();e.from==e.to||n.from-e.to>20||e.from-n.to>20?a(t):t.operation(function(){if(n.from<e.from){o(t,n.from,e.from);e.from=n.from}if(n.to>e.to){o(t,e.to,n.to);e.to=n.to}})},n.updateViewportTimeSpan||400)}function c(t,e){var n=t.state.foldGutter,r=e.line;r>=n.from&&r<n.to&&o(t,r,r+1)}t.defineOption("foldGutter",!1,function(r,i,o){if(o&&o!=t.Init){r.clearGutter(r.state.foldGutter.options.gutter);r.state.foldGutter=null;r.off("gutterClick",s);r.off("change",l);r.off("viewportChange",u);r.off("fold",c);r.off("unfold",c);r.off("swapDoc",a)}if(i){r.state.foldGutter=new e(n(i));a(r);r.on("gutterClick",s);r.on("change",l);r.on("viewportChange",u);r.on("fold",c);r.on("unfold",c);r.on("swapDoc",a)}});var f=t.Pos})},{"../../lib/codemirror":11,"./foldcode":8}],10:[function(e,n,r){(function(i){"object"==typeof r&&"object"==typeof n?i(e("../../lib/codemirror")):"function"==typeof t&&t.amd?t(["../../lib/codemirror"],i):i(CodeMirror)})(function(t){"use strict";function e(t,e){return t.line-e.line||t.ch-e.ch}function n(t,e,n,r){this.line=e;this.ch=n;this.cm=t;this.text=t.getLine(e);this.min=r?r.from:t.firstLine();this.max=r?r.to-1:t.lastLine()}function r(t,e){var n=t.cm.getTokenTypeAt(h(t.line,e));return n&&/\btag\b/.test(n)}function i(t){if(!(t.line>=t.max)){t.ch=0;t.text=t.cm.getLine(++t.line);return!0}}function o(t){if(!(t.line<=t.min)){t.text=t.cm.getLine(--t.line);t.ch=t.text.length;return!0}}function a(t){for(;;){var e=t.text.indexOf(">",t.ch);if(-1==e){if(i(t))continue;return}if(r(t,e+1)){var n=t.text.lastIndexOf("/",e),o=n>-1&&!/\S/.test(t.text.slice(n+1,e));t.ch=e+1;return o?"selfClose":"regular"}t.ch=e+1}}function s(t){for(;;){var e=t.ch?t.text.lastIndexOf("<",t.ch-1):-1;if(-1==e){if(o(t))continue;return}if(r(t,e+1)){g.lastIndex=e;t.ch=e;var n=g.exec(t.text);if(n&&n.index==e)return n}else t.ch=e}}function l(t){for(;;){g.lastIndex=t.ch;var e=g.exec(t.text);if(!e){if(i(t))continue;return}if(r(t,e.index+1)){t.ch=e.index+e[0].length;return 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s=n.ensure.from.line,l=n.ensure.to.line;if(o>s){o=s;a=Ui(e,Bi(Ri(e,s))+t.wrapper.clientHeight)}else if(Math.min(l,e.lastLine())>=a){o=Ui(e,Bi(Ri(e,l))-t.wrapper.clientHeight);a=l}}return{from:o,to:Math.max(a,o+1)}}function w(t){var e=t.display,n=e.view;if(e.alignWidgets||e.gutters.firstChild&&t.options.fixedGutter){for(var r=T(e)-e.scroller.scrollLeft+t.doc.scrollLeft,i=e.gutters.offsetWidth,o=r+"px",a=0;a<n.length;a++)if(!n[a].hidden){t.options.fixedGutter&&n[a].gutter&&(n[a].gutter.style.left=o);var s=n[a].alignable;if(s)for(var l=0;l<s.length;l++)s[l].style.left=o}t.options.fixedGutter&&(e.gutters.style.left=r+i+"px")}}function C(t){if(!t.options.lineNumbers)return!1;var e=t.doc,n=S(t.options,e.first+e.size-1),r=t.display;if(n.length!=r.lineNumChars){var i=r.measure.appendChild(Lo("div",[Lo("div",n)],"CodeMirror-linenumber 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s=o!=n.viewFrom||a!=n.viewTo||n.lastWrapHeight!=e.wrapperHeight||n.lastWrapWidth!=e.wrapperWidth;kn(t,o,a);n.viewOffset=Bi(Ri(t.doc,n.viewFrom));t.display.mover.style.top=n.viewOffset+"px";var l=_n(t);if(!s&&0==l&&!e.force&&n.renderedView==n.view&&(null==n.updateLineNumbers||n.updateLineNumbers>=n.viewTo))return!1;var u=jo();l>4&&(n.lineDiv.style.display="none");P(t,n.updateLineNumbers,e.dims);l>4&&(n.lineDiv.style.display="");n.renderedView=n.view;u&&jo()!=u&&u.offsetHeight&&u.focus();Ao(n.cursorDiv);Ao(n.selectionDiv);n.gutters.style.height=0;if(s){n.lastWrapHeight=e.wrapperHeight;n.lastWrapWidth=e.wrapperWidth;Te(t,400)}n.updateLineNumbers=null;return!0}function D(t,e){for(var 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i,o=e.view[r];if(!o.hidden){if(ia&&8>oa){var a=o.node.offsetTop+o.node.offsetHeight;i=a-n;n=a}else{var s=o.node.getBoundingClientRect();i=s.bottom-s.top}var l=o.line.height-i;2>i&&(i=nn(e));if(l>.001||-.001>l){zi(o.line,i);E(o.line);if(o.rest)for(var u=0;u<o.rest.length;u++)E(o.rest[u])}}}}function E(t){if(t.widgets)for(var e=0;e<t.widgets.length;++e)t.widgets[e].height=t.widgets[e].node.offsetHeight}function j(t){for(var e=t.display,n={},r={},i=e.gutters.clientLeft,o=e.gutters.firstChild,a=0;o;o=o.nextSibling,++a){n[t.options.gutters[a]]=o.offsetLeft+o.clientLeft+i;r[t.options.gutters[a]]=o.clientWidth}return{fixedPos:T(e),gutterTotalWidth:e.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:e.wrapper.clientWidth}}function P(t,e,n){function r(e){var n=e.nextSibling;aa&&ma&&t.display.currentWheelTarget==e?e.style.display="none":e.parentNode.removeChild(e);return n}for(var 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r=n&&n.bias||(Ta(e.primary().head,t.sel.primary().head)<0?-1:1);pe(t,me(t,e,r,!0));n&&n.scroll===!1||!t.cm||kr(t.cm)}function pe(t,e){if(!e.equals(t.sel)){t.sel=e;if(t.cm){t.cm.curOp.updateInput=t.cm.curOp.selectionChanged=!0;po(t.cm)}co(t,"cursorActivity",t)}}function ge(t){pe(t,me(t,t.sel,null,!1),ws)}function me(t,e,n,r){for(var i,o=0;o<e.ranges.length;o++){var a=e.ranges[o],s=ve(t,a.anchor,n,r),l=ve(t,a.head,n,r);if(i||s!=a.anchor||l!=a.head){i||(i=e.ranges.slice(0,o));i[o]=new K(s,l)}}return i?Z(i,e.primIndex):e}function ve(t,e,n,r){var i=!1,o=e,a=n||1;t.cantEdit=!1;t:for(;;){var s=Ri(t,o.line);if(s.markedSpans)for(var l=0;l<s.markedSpans.length;++l){var u=s.markedSpans[l],c=u.marker;if((null==u.from||(c.inclusiveLeft?u.from<=o.ch:u.from<o.ch))&&(null==u.to||(c.inclusiveRight?u.to>=o.ch:u.to>o.ch))){if(r){vs(c,"beforeCursorEnter");if(c.explicitlyCleared){if(s.markedSpans){--l;continue}break}}if(!c.atomic)continue;var 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be(t,e){No(t.display.cursorDiv,e.cursors);No(t.display.selectionDiv,e.selection);if(null!=e.teTop){t.display.inputDiv.style.top=e.teTop+"px";t.display.inputDiv.style.left=e.teLeft+"px"}}function xe(t){be(t,ye(t))}function we(t,e,n){var r=Ke(t,e.head,"div",null,null,!t.options.singleCursorHeightPerLine),i=n.appendChild(Lo("div"," ","CodeMirror-cursor"));i.style.left=r.left+"px";i.style.top=r.top+"px";i.style.height=Math.max(0,r.bottom-r.top)*t.options.cursorHeight+"px";if(r.other){var o=n.appendChild(Lo("div"," ","CodeMirror-cursor CodeMirror-secondarycursor"));
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o=t.display,a=t.doc,s=document.createDocumentFragment(),l=Ae(t.display),u=l.left,c=Math.max(o.sizerWidth,Ee(t)-o.sizer.offsetLeft)-l.right,f=e.from(),h=e.to();if(f.line==h.line)i(f.line,f.ch,h.ch);else{var d=Ri(a,f.line),p=Ri(a,h.line),g=oi(d)==oi(p),m=i(f.line,f.ch,g?d.text.length+1:null).end,v=i(h.line,g?0:null,h.ch).start;if(g)if(m.top<v.top-2){r(m.right,m.top,null,m.bottom);r(u,v.top,v.left,v.bottom)}else r(m.right,m.top,v.left-m.right,m.bottom);m.bottom<v.top&&r(u,m.bottom,null,v.top)}n.appendChild(s)}function Se(t){if(t.state.focused){var e=t.display;clearInterval(e.blinker);var n=!0;e.cursorDiv.style.visibility="";t.options.cursorBlinkRate>0?e.blinker=setInterval(function(){e.cursorDiv.style.visibility=(n=!n)?"":"hidden"},t.options.cursorBlinkRate):t.options.cursorBlinkRate<0&&(e.cursorDiv.style.visibility="hidden")}}function Te(t,e){t.doc.mode.startState&&t.doc.frontier<t.display.viewTo&&t.state.highlight.set(e,ko(ke,t))}function ke(t){var e=t.doc;e.frontier<e.first&&(e.frontier=e.first);if(!(e.frontier>=t.display.viewTo)){var n=+new Date+t.options.workTime,r=Ga(e.mode,Me(t,e.frontier)),i=[];e.iter(e.frontier,Math.min(e.first+e.size,t.display.viewTo+500),function(o){if(e.frontier>=t.display.viewFrom){var a=o.styles,s=wi(t,o,r,!0);o.styles=s.styles;var l=o.styleClasses,u=s.classes;u?o.styleClasses=u:l&&(o.styleClasses=null);for(var c=!a||a.length!=o.styles.length||l!=u&&(!l||!u||l.bgClass!=u.bgClass||l.textClass!=u.textClass),f=0;!c&&f<a.length;++f)c=a[f]!=o.styles[f];c&&i.push(e.frontier);o.stateAfter=Ga(e.mode,r)}else{Si(t,o.text,r);o.stateAfter=e.frontier%5==0?Ga(e.mode,r):null}++e.frontier;if(+new Date>n){Te(t,t.options.workDelay);return!0}});i.length&&pn(t,function(){for(var e=0;e<i.length;e++)wn(t,i[e],"text")})}}function _e(t,e,n){for(var r,i,o=t.doc,a=n?-1:e-(t.doc.mode.innerMode?1e3:100),s=e;s>a;--s){if(s<=o.first)return o.first;var l=Ri(o,s-1);if(l.stateAfter&&(!n||s<=o.frontier))return s;var 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n&&e>=n.lineN&&e<n.lineN+n.size?n:void 0}function Fe(t,e){var n=qi(e),r=Re(t,n);r&&!r.text?r=null:r&&r.changes&&I(t,r,n,j(t));r||(r=He(t,e));var i=Ie(r,e,n);return{line:e,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function We(t,e,n,r,i){e.before&&(n=-1);var o,a=n+(r||"");if(e.cache.hasOwnProperty(a))o=e.cache[a];else{e.rect||(e.rect=e.view.text.getBoundingClientRect());if(!e.hasHeights){Pe(t,e.view,e.rect);e.hasHeights=!0}o=ze(t,e,n,r);o.bogus||(e.cache[a]=o)}return{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}function ze(t,e,n,r){for(var i,o,a,s,l=e.map,u=0;u<l.length;u+=3){var c=l[u],f=l[u+1];if(c>n){o=0;a=1;s="left"}else if(f>n){o=n-c;a=o+1}else 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p=i.parentNode.getClientRects()[0];h=p?{left:p.left,right:p.left+rn(t.display),top:p.top,bottom:p.bottom}:Da}for(var g=h.top-e.rect.top,m=h.bottom-e.rect.top,v=(g+m)/2,y=e.view.measure.heights,u=0;u<y.length-1&&!(v<y[u]);u++);var b=u?y[u-1]:0,x=y[u],w={left:("right"==s?h.right:h.left)-e.rect.left,right:("left"==s?h.left:h.right)-e.rect.left,top:b,bottom:x};h.left||h.right||(w.bogus=!0);if(!t.options.singleCursorHeightPerLine){w.rtop=g;w.rbottom=m}return w}function qe(t,e){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!zo(t))return e;var n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:e.left*n,right:e.right*n,top:e.top*r,bottom:e.bottom*r}}function Ue(t){if(t.measure){t.measure.cache={};t.measure.heights=null;if(t.rest)for(var e=0;e<t.rest.length;e++)t.measure.caches[e]={}}}function Be(t){t.display.externalMeasure=null;Ao(t.display.lineMeasure);for(var e=0;e<t.display.view.length;e++)Ue(t.display.view[e])}function Ve(t){Be(t);t.display.cachedCharWidth=t.display.cachedTextHeight=t.display.cachedPaddingH=null;t.options.lineWrapping||(t.display.maxLineChanged=!0);t.display.lineNumChars=null}function Xe(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Ge(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function $e(t,e,n,r){if(e.widgets)for(var i=0;i<e.widgets.length;++i)if(e.widgets[i].above){var o=hi(e.widgets[i]);n.top+=o;n.bottom+=o}if("line"==r)return n;r||(r="local");var a=Bi(e);"local"==r?a+=De(t.display):a-=t.display.viewOffset;if("page"==r||"window"==r){var s=t.display.lineSpace.getBoundingClientRect();a+=s.top+("window"==r?0:Ge());var l=s.left+("window"==r?0:Xe());n.left+=l;n.right+=l}n.top+=a;n.bottom+=a;return n}function Ye(t,e,n){if("div"==n)return e;var r=e.left,i=e.top;if("page"==n){r-=Xe();i-=Ge()}else if("local"==n||!n){var o=t.display.sizer.getBoundingClientRect();r+=o.left;i+=o.top}var a=t.display.lineSpace.getBoundingClientRect();return{left:r-a.left,top:i-a.top}}function Je(t,e,n,r,i){r||(r=Ri(t.doc,e.line));return $e(t,r,Oe(t,r,e.ch,i),n)}function Ke(t,e,n,r,i,o){function a(e,a){var s=We(t,i,e,a?"right":"left",o);a?s.left=s.right:s.right=s.left;return $e(t,r,s,n)}function s(t,e){var n=l[e],r=n.level%2;if(t==Uo(n)&&e&&n.level<l[e-1].level){n=l[--e];t=Bo(n)-(n.level%2?0:1);r=!0}else if(t==Bo(n)&&e<l.length-1&&n.level<l[e+1].level){n=l[++e];t=Uo(n)-n.level%2;r=!1}return r&&t==n.to&&t>n.from?a(t-1):a(t,r)}r=r||Ri(t.doc,e.line);i||(i=Fe(t,r));var l=Vi(r),u=e.ch;if(!l)return a(u);var c=Ko(l,u),f=s(u,c);null!=qs&&(f.other=s(u,qs));return f}function Ze(t,e){var n=0,e=ee(t.doc,e);t.options.lineWrapping||(n=rn(t.display)*e.ch);var r=Ri(t.doc,e.line),i=Bi(r)+De(t.display);return{left:n,right:n,top:i,bottom:i+r.height}}function Qe(t,e,n,r){var i=Sa(t,e);i.xRel=r;n&&(i.outside=!0);return i}function tn(t,e,n){var r=t.doc;n+=t.display.viewOffset;if(0>n)return Qe(r.first,0,!0,-1);var i=Ui(r,n),o=r.first+r.size-1;if(i>o)return Qe(r.first+r.size-1,Ri(r,o).text.length,!0,1);0>e&&(e=0);for(var a=Ri(r,i);;){var s=en(t,a,i,e,n),l=ri(a),u=l&&l.find(0,!0);if(!l||!(s.ch>u.from.ch||s.ch==u.from.ch&&s.xRel>0))return s;i=qi(a=u.to.line)}}function en(t,e,n,r,i){function o(r){var i=Ke(t,Sa(n,r),"line",e,u);s=!0;if(a>i.bottom)return i.left-l;if(a<i.top)return i.left+l;s=!1;return i.left}var a=i-Bi(e),s=!1,l=2*t.display.wrapper.clientWidth,u=Fe(t,e),c=Vi(e),f=e.text.length,h=Vo(e),d=Xo(e),p=o(h),g=s,m=o(d),v=s;if(r>m)return Qe(n,d,v,1);for(;;){if(c?d==h||d==Qo(e,h,1):1>=d-h){for(var y=p>r||m-r>=r-p?h:d,b=r-(y==h?p:m);Do(e.text.charAt(y));)++y;var x=Qe(n,y,y==h?g:v,-1>b?-1:b>1?1:0);return x}var w=Math.ceil(f/2),C=h+w;if(c){C=h;for(var S=0;w>S;++S)C=Qo(e,C,1)}var T=o(C);if(T>r){d=C;m=T;(v=s)&&(m+=1e3);f=w}else{h=C;p=T;g=s;f-=w}}}function nn(t){if(null!=t.cachedTextHeight)return t.cachedTextHeight;if(null==ka){ka=Lo("pre");for(var e=0;49>e;++e){ka.appendChild(document.createTextNode("x"));ka.appendChild(Lo("br"))}ka.appendChild(document.createTextNode("x"))}No(t.measure,ka);var n=ka.offsetHeight/50;n>3&&(t.cachedTextHeight=n);Ao(t.measure);return n||1}function rn(t){if(null!=t.cachedCharWidth)return t.cachedCharWidth;var e=Lo("span","xxxxxxxxxx"),n=Lo("pre",[e]);No(t.measure,n);var r=e.getBoundingClientRect(),i=(r.right-r.left)/10;i>2&&(t.cachedCharWidth=i);return i||10}function on(t){t.curOp={cm:t,viewChanged:!1,startHeight:t.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,id:++Aa};La?La.ops.push(t.curOp):t.curOp.ownsGroup=La={ops:[t.curOp],delayedCallbacks:[]}}function an(t){var e=t.delayedCallbacks,n=0;do{for(;n<e.length;n++)e[n]();for(var r=0;r<t.ops.length;r++){var i=t.ops[r];if(i.cursorActivityHandlers)for(;i.cursorActivityCalled<i.cursorActivityHandlers.length;)i.cursorActivityHandlers[i.cursorActivityCalled++](i.cm)}}while(n<e.length)}function sn(t){var e=t.curOp,n=e.ownsGroup;if(n)try{an(n)}finally{La=null;for(var r=0;r<n.ops.length;r++)n.ops[r].cm.curOp=null;ln(n)}}function ln(t){for(var e=t.ops,n=0;n<e.length;n++)un(e[n]);for(var n=0;n<e.length;n++)cn(e[n]);for(var n=0;n<e.length;n++)fn(e[n]);for(var n=0;n<e.length;n++)hn(e[n]);for(var n=0;n<e.length;n++)dn(e[n])}function un(t){var e=t.cm,n=e.display;_(e);t.updateMaxLine&&h(e);t.mustUpdate=t.viewChanged||t.forceUpdate||null!=t.scrollTop||t.scrollToPos&&(t.scrollToPos.from.line<n.viewFrom||t.scrollToPos.to.line>=n.viewTo)||n.maxLineChanged&&e.options.lineWrapping;t.update=t.mustUpdate&&new k(e,t.mustUpdate&&{top:t.scrollTop,ensure:t.scrollToPos},t.forceUpdate)}function cn(t){t.updatedDisplay=t.mustUpdate&&M(t.cm,t.update)}function fn(t){var e=t.cm,n=e.display;t.updatedDisplay&&N(e);t.barMeasure=p(e);if(n.maxLineChanged&&!e.options.lineWrapping){t.adjustWidthTo=Oe(e,n.maxLine,n.maxLine.text.length).left+3;e.display.sizerWidth=t.adjustWidthTo;t.barMeasure.scrollWidth=Math.max(n.scroller.clientWidth,n.sizer.offsetLeft+t.adjustWidthTo+Ne(e)+e.display.barWidth);t.maxScrollLeft=Math.max(0,n.sizer.offsetLeft+t.adjustWidthTo-Ee(e))}(t.updatedDisplay||t.selectionChanged)&&(t.newSelectionNodes=ye(e))}function hn(t){var e=t.cm;if(null!=t.adjustWidthTo){e.display.sizer.style.minWidth=t.adjustWidthTo+"px";t.maxScrollLeft<e.doc.scrollLeft&&Gn(e,Math.min(e.display.scroller.scrollLeft,t.maxScrollLeft),!0);e.display.maxLineChanged=!1}t.newSelectionNodes&&be(e,t.newSelectionNodes);t.updatedDisplay&&A(e,t.barMeasure);(t.updatedDisplay||t.startHeight!=e.doc.height)&&y(e,t.barMeasure);t.selectionChanged&&Se(e);e.state.focused&&t.updateInput&&An(e,t.typing)}function dn(t){var e=t.cm,n=e.display,r=e.doc;t.updatedDisplay&&D(e,t.update);null==n.wheelStartX||null==t.scrollTop&&null==t.scrollLeft&&!t.scrollToPos||(n.wheelStartX=n.wheelStartY=null);if(null!=t.scrollTop&&(n.scroller.scrollTop!=t.scrollTop||t.forceScroll)){r.scrollTop=Math.max(0,Math.min(n.scroller.scrollHeight-n.scroller.clientHeight,t.scrollTop));n.scrollbars.setScrollTop(r.scrollTop);n.scroller.scrollTop=r.scrollTop}if(null!=t.scrollLeft&&(n.scroller.scrollLeft!=t.scrollLeft||t.forceScroll)){r.scrollLeft=Math.max(0,Math.min(n.scroller.scrollWidth-Ee(e),t.scrollLeft));n.scrollbars.setScrollLeft(r.scrollLeft);n.scroller.scrollLeft=r.scrollLeft;w(e)}if(t.scrollToPos){var i=wr(e,ee(r,t.scrollToPos.from),ee(r,t.scrollToPos.to),t.scrollToPos.margin);t.scrollToPos.isCursor&&e.state.focused&&xr(e,i)}var o=t.maybeHiddenMarkers,a=t.maybeUnhiddenMarkers;if(o)for(var s=0;s<o.length;++s)o[s].lines.length||vs(o[s],"hide");if(a)for(var s=0;s<a.length;++s)a[s].lines.length&&vs(a[s],"unhide");n.wrapper.offsetHeight&&(r.scrollTop=e.display.scroller.scrollTop);t.changeObjs&&vs(e,"changes",e,t.changeObjs)}function pn(t,e){if(t.curOp)return e();on(t);try{return e()}finally{sn(t)}}function gn(t,e){return function(){if(t.curOp)return e.apply(t,arguments);on(t);try{return e.apply(t,arguments)}finally{sn(t)}}}function mn(t){return function(){if(this.curOp)return t.apply(this,arguments);on(this);try{return t.apply(this,arguments)}finally{sn(this)}}}function vn(t){return function(){var e=this.cm;if(!e||e.curOp)return t.apply(this,arguments);on(e);try{return t.apply(this,arguments)}finally{sn(e)}}}function yn(t,e,n){this.line=e;this.rest=ai(e);this.size=this.rest?qi(xo(this.rest))-n+1:1;this.node=this.text=null;this.hidden=ui(t,e)}function bn(t,e,n){for(var r,i=[],o=e;n>o;o=r){var a=new yn(t.doc,Ri(t.doc,o),o);r=o+a.size;i.push(a)}return i}function xn(t,e,n,r){null==e&&(e=t.doc.first);null==n&&(n=t.doc.first+t.doc.size);r||(r=0);var i=t.display;r&&n<i.viewTo&&(null==i.updateLineNumbers||i.updateLineNumbers>e)&&(i.updateLineNumbers=e);t.curOp.viewChanged=!0;if(e>=i.viewTo)Ca&&si(t.doc,e)<i.viewTo&&Cn(t);else if(n<=i.viewFrom)if(Ca&&li(t.doc,n+r)>i.viewFrom)Cn(t);else{i.viewFrom+=r;i.viewTo+=r}else if(e<=i.viewFrom&&n>=i.viewTo)Cn(t);else if(e<=i.viewFrom){var o=Tn(t,n,n+r,1);if(o){i.view=i.view.slice(o.index);i.viewFrom=o.lineN;i.viewTo+=r}else Cn(t)}else if(n>=i.viewTo){var o=Tn(t,e,e,-1);if(o){i.view=i.view.slice(0,o.index);i.viewTo=o.lineN}else Cn(t)}else{var a=Tn(t,e,e,-1),s=Tn(t,n,n+r,1);if(a&&s){i.view=i.view.slice(0,a.index).concat(bn(t,a.lineN,s.lineN)).concat(i.view.slice(s.index));i.viewTo+=r}else Cn(t)}var l=i.externalMeasured;l&&(n<l.lineN?l.lineN+=r:e<l.lineN+l.size&&(i.externalMeasured=null))}function wn(t,e,n){t.curOp.viewChanged=!0;var r=t.display,i=t.display.externalMeasured;i&&e>=i.lineN&&e<i.lineN+i.size&&(r.externalMeasured=null);if(!(e<r.viewFrom||e>=r.viewTo)){var o=r.view[Sn(t,e)];if(null!=o.node){var a=o.changes||(o.changes=[]);-1==wo(a,n)&&a.push(n)}}}function Cn(t){t.display.viewFrom=t.display.viewTo=t.doc.first;t.display.view=[];t.display.viewOffset=0}function Sn(t,e){if(e>=t.display.viewTo)return null;e-=t.display.viewFrom;if(0>e)return null;for(var n=t.display.view,r=0;r<n.length;r++){e-=n[r].size;if(0>e)return r}}function Tn(t,e,n,r){var i,o=Sn(t,e),a=t.display.view;if(!Ca||n==t.doc.first+t.doc.size)return{index:o,lineN:n};for(var s=0,l=t.display.viewFrom;o>s;s++)l+=a[s].size;if(l!=e){if(r>0){if(o==a.length-1)return null;i=l+a[o].size-e;o++}else i=l-e;e+=i;n+=i}for(;si(t.doc,n)!=n;){if(o==(0>r?0:a.length-1))return null;n+=r*a[o-(0>r?1:0)].size;o+=r}return{index:o,lineN:n}}function kn(t,e,n){var r=t.display,i=r.view;if(0==i.length||e>=r.viewTo||n<=r.viewFrom){r.view=bn(t,e,n);r.viewFrom=e}else{r.viewFrom>e?r.view=bn(t,e,r.viewFrom).concat(r.view):r.viewFrom<e&&(r.view=r.view.slice(Sn(t,e)));r.viewFrom=e;r.viewTo<n?r.view=r.view.concat(bn(t,r.viewTo,n)):r.viewTo>n&&(r.view=r.view.slice(0,Sn(t,n)))}r.viewTo=n}function _n(t){for(var e=t.display.view,n=0,r=0;r<e.length;r++){var i=e[r];i.hidden||i.node&&!i.changes||++n}return n}function Mn(t){t.display.pollingFast||t.display.poll.set(t.options.pollInterval,function(){Ln(t);t.state.focused&&Mn(t)})}function Dn(t){function e(){var r=Ln(t);if(r||n){t.display.pollingFast=!1;Mn(t)}else{n=!0;t.display.poll.set(60,e)}}var n=!1;t.display.pollingFast=!0;t.display.poll.set(20,e)}function Ln(t){var e=t.display.input,n=t.display.prevInput,r=t.doc;if(!t.state.focused||Rs(e)&&!n||jn(t)||t.options.disableInput||t.state.keySeq)return!1;if(t.state.pasteIncoming&&t.state.fakedLastChar){e.value=e.value.substring(0,e.value.length-1);t.state.fakedLastChar=!1}var i=e.value;if(i==n&&!t.somethingSelected())return!1;if(ia&&oa>=9&&t.display.inputHasSelection===i||ma&&/[\uf700-\uf7ff]/.test(i)){An(t);return!1}var o=!t.curOp;o&&on(t);t.display.shift=!1;8203!=i.charCodeAt(0)||r.sel!=t.display.selForContextMenu||n||(n="");for(var a=0,s=Math.min(n.length,i.length);s>a&&n.charCodeAt(a)==i.charCodeAt(a);)++a;var l=i.slice(a),u=Os(l),c=null;t.state.pasteIncoming&&r.sel.ranges.length>1&&(Na&&Na.join("\n")==l?c=r.sel.ranges.length%Na.length==0&&Co(Na,Os):u.length==r.sel.ranges.length&&(c=Co(u,function(t){return[t]})));for(var f=r.sel.ranges.length-1;f>=0;f--){var h=r.sel.ranges[f],d=h.from(),p=h.to();a<n.length?d=Sa(d.line,d.ch-(n.length-a)):t.state.overwrite&&h.empty()&&!t.state.pasteIncoming&&(p=Sa(p.line,Math.min(Ri(r,p.line).text.length,p.ch+xo(u).length)));var g=t.curOp.updateInput,m={from:d,to:p,text:c?c[f%c.length]:u,origin:t.state.pasteIncoming?"paste":t.state.cutIncoming?"cut":"+input"};dr(t.doc,m);co(t,"inputRead",t,m);if(l&&!t.state.pasteIncoming&&t.options.electricChars&&t.options.smartIndent&&h.head.ch<100&&(!f||r.sel.ranges[f-1].head.line!=h.head.line)){var v=t.getModeAt(h.head),y=Ra(m);if(v.electricChars){for(var b=0;b<v.electricChars.length;b++)if(l.indexOf(v.electricChars.charAt(b))>-1){Mr(t,y.line,"smart");break}}else v.electricInput&&v.electricInput.test(Ri(r,y.line).text.slice(0,y.ch))&&Mr(t,y.line,"smart")}}kr(t);t.curOp.updateInput=g;t.curOp.typing=!0;i.length>1e3||i.indexOf("\n")>-1?e.value=t.display.prevInput="":t.display.prevInput=i;o&&sn(t);t.state.pasteIncoming=t.state.cutIncoming=!1;return!0}function An(t,e){if(!t.display.contextMenuPending){var n,r,i=t.doc;if(t.somethingSelected()){t.display.prevInput="";var o=i.sel.primary();n=Fs&&(o.to().line-o.from().line>100||(r=t.getSelection()).length>1e3);var a=n?"-":r||t.getSelection();t.display.input.value=a;t.state.focused&&_s(t.display.input);ia&&oa>=9&&(t.display.inputHasSelection=a)}else if(!e){t.display.prevInput=t.display.input.value="";ia&&oa>=9&&(t.display.inputHasSelection=null)}t.display.inaccurateSelection=n}}function Nn(t){"nocursor"==t.options.readOnly||ga&&jo()==t.display.input||t.display.input.focus()}function En(t){if(!t.state.focused){Nn(t);ir(t)}}function jn(t){return t.options.readOnly||t.doc.cantEdit}function Pn(t){function e(e){ho(t,e)||ps(e)}function n(e){if(t.somethingSelected()){Na=t.getSelections();if(r.inaccurateSelection){r.prevInput="";r.inaccurateSelection=!1;r.input.value=Na.join("\n");_s(r.input)}}else{for(var n=[],i=[],o=0;o<t.doc.sel.ranges.length;o++){var a=t.doc.sel.ranges[o].head.line,s={anchor:Sa(a,0),head:Sa(a+1,0)};i.push(s);n.push(t.getRange(s.anchor,s.head))}if("cut"==e.type)t.setSelections(i,null,ws);else{r.prevInput="";r.input.value=n.join("\n");_s(r.input)}Na=n}"cut"==e.type&&(t.state.cutIncoming=!0)}var r=t.display;gs(r.scroller,"mousedown",gn(t,Rn));ia&&11>oa?gs(r.scroller,"dblclick",gn(t,function(e){if(!ho(t,e)){var n=On(t,e);if(n&&!Un(t,e)&&!Hn(t.display,e)){hs(e);var r=t.findWordAt(n);ae(t.doc,r.anchor,r.head)}}})):gs(r.scroller,"dblclick",function(e){ho(t,e)||hs(e)});gs(r.lineSpace,"selectstart",function(t){Hn(r,t)||hs(t)});xa||gs(r.scroller,"contextmenu",function(e){ar(t,e)});gs(r.scroller,"scroll",function(){if(r.scroller.clientHeight){Xn(t,r.scroller.scrollTop);Gn(t,r.scroller.scrollLeft,!0);vs(t,"scroll",t)}});gs(r.scroller,"mousewheel",function(e){$n(t,e)});gs(r.scroller,"DOMMouseScroll",function(e){$n(t,e)});gs(r.wrapper,"scroll",function(){r.wrapper.scrollTop=r.wrapper.scrollLeft=0});gs(r.input,"keyup",function(e){nr.call(t,e)});gs(r.input,"input",function(){ia&&oa>=9&&t.display.inputHasSelection&&(t.display.inputHasSelection=null);Ln(t)});gs(r.input,"keydown",gn(t,tr));gs(r.input,"keypress",gn(t,rr));gs(r.input,"focus",ko(ir,t));gs(r.input,"blur",ko(or,t));if(t.options.dragDrop){gs(r.scroller,"dragstart",function(e){Vn(t,e)});gs(r.scroller,"dragenter",e);gs(r.scroller,"dragover",e);gs(r.scroller,"drop",gn(t,Bn))}gs(r.scroller,"paste",function(e){if(!Hn(r,e)){t.state.pasteIncoming=!0;Nn(t);Dn(t)}});gs(r.input,"paste",function(){if(aa&&!t.state.fakedLastChar&&!(new Date-t.state.lastMiddleDown<200)){var e=r.input.selectionStart,n=r.input.selectionEnd;r.input.value+="$";r.input.selectionEnd=n;r.input.selectionStart=e;t.state.fakedLastChar=!0}t.state.pasteIncoming=!0;Dn(t)});gs(r.input,"cut",n);gs(r.input,"copy",n);fa&&gs(r.sizer,"mouseup",function(){jo()==r.input&&r.input.blur();Nn(t)})}function In(t){var e=t.display;if(e.lastWrapHeight!=e.wrapper.clientHeight||e.lastWrapWidth!=e.wrapper.clientWidth){e.cachedCharWidth=e.cachedTextHeight=e.cachedPaddingH=null;e.scrollbarsClipped=!1;t.setSize()}}function Hn(t,e){for(var n=lo(e);n!=t.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==t.sizer&&n!=t.mover)return!0}function On(t,e,n,r){var i=t.display;if(!n&&"true"==lo(e).getAttribute("not-content"))return null;var o,a,s=i.lineSpace.getBoundingClientRect();try{o=e.clientX-s.left;a=e.clientY-s.top}catch(e){return null}var l,u=tn(t,o,a);if(r&&1==u.xRel&&(l=Ri(t.doc,u.line).text).length==u.ch){var c=Ts(l,l.length,t.options.tabSize)-l.length;u=Sa(u.line,Math.max(0,Math.round((o-Ae(t.display).left)/rn(t.display))-c))}return u}function Rn(t){if(!ho(this,t)){var e=this,n=e.display;n.shift=t.shiftKey;if(Hn(n,t)){if(!aa){n.scroller.draggable=!1;setTimeout(function(){n.scroller.draggable=!0},100)}}else if(!Un(e,t)){var r=On(e,t);window.focus();switch(uo(t)){case 1:r?Fn(e,t,r):lo(t)==n.scroller&&hs(t);break;case 2:aa&&(e.state.lastMiddleDown=+new Date);r&&ae(e.doc,r);setTimeout(ko(Nn,e),20);hs(t);break;case 3:xa&&ar(e,t)}}}}function Fn(t,e,n){setTimeout(ko(En,t),0);var r,i=+new Date;if(Ma&&Ma.time>i-400&&0==Ta(Ma.pos,n))r="triple";else if(_a&&_a.time>i-400&&0==Ta(_a.pos,n)){r="double";Ma={time:i,pos:n}}else{r="single";_a={time:i,pos:n}}var o,a=t.doc.sel,s=ma?e.metaKey:e.ctrlKey;t.options.dragDrop&&Hs&&!jn(t)&&"single"==r&&(o=a.contains(n))>-1&&!a.ranges[o].empty()?Wn(t,e,n,s):zn(t,e,n,r,s)}function Wn(t,e,n,r){var i=t.display,o=gn(t,function(a){aa&&(i.scroller.draggable=!1);t.state.draggingText=!1;ms(document,"mouseup",o);ms(i.scroller,"drop",o);if(Math.abs(e.clientX-a.clientX)+Math.abs(e.clientY-a.clientY)<10){hs(a);r||ae(t.doc,n);Nn(t);ia&&9==oa&&setTimeout(function(){document.body.focus();Nn(t)},20)}});aa&&(i.scroller.draggable=!0);t.state.draggingText=o;i.scroller.dragDrop&&i.scroller.dragDrop();gs(document,"mouseup",o);gs(i.scroller,"drop",o)}function zn(t,e,n,r,i){function o(e){if(0!=Ta(m,e)){m=e;if("rect"==r){for(var i=[],o=t.options.tabSize,a=Ts(Ri(u,n.line).text,n.ch,o),s=Ts(Ri(u,e.line).text,e.ch,o),l=Math.min(a,s),d=Math.max(a,s),p=Math.min(n.line,e.line),g=Math.min(t.lastLine(),Math.max(n.line,e.line));g>=p;p++){var v=Ri(u,p).text,y=yo(v,l,o);l==d?i.push(new K(Sa(p,y),Sa(p,y))):v.length>y&&i.push(new K(Sa(p,y),Sa(p,yo(v,d,o))))}i.length||i.push(new K(n,n));he(u,Z(h.ranges.slice(0,f).concat(i),f),{origin:"*mouse",scroll:!1});t.scrollIntoView(e)}else{var b=c,x=b.anchor,w=e;if("single"!=r){if("double"==r)var C=t.findWordAt(e);else var C=new K(Sa(e.line,0),ee(u,Sa(e.line+1,0)));if(Ta(C.anchor,x)>0){w=C.head;x=Y(b.from(),C.anchor)}else{w=C.anchor;x=$(b.to(),C.head)}}var i=h.ranges.slice(0);i[f]=new K(ee(u,x),w);he(u,Z(i,f),Cs)}}}function a(e){var n=++y,i=On(t,e,!0,"rect"==r);if(i)if(0!=Ta(i,m)){En(t);o(i);var s=x(l,u);(i.line>=s.to||i.line<s.from)&&setTimeout(gn(t,function(){y==n&&a(e)}),150)}else{var c=e.clientY<v.top?-20:e.clientY>v.bottom?20:0;c&&setTimeout(gn(t,function(){if(y==n){l.scroller.scrollTop+=c;a(e)}}),50)}}function s(e){y=1/0;hs(e);Nn(t);ms(document,"mousemove",b);ms(document,"mouseup",w);u.history.lastSelOrigin=null}var l=t.display,u=t.doc;hs(e);var c,f,h=u.sel,d=h.ranges;if(i&&!e.shiftKey){f=u.sel.contains(n);c=f>-1?d[f]:new K(n,n)}else c=u.sel.primary();if(e.altKey){r="rect";i||(c=new K(n,n));n=On(t,e,!0,!0);f=-1}else if("double"==r){var p=t.findWordAt(n);c=t.display.shift||u.extend?oe(u,c,p.anchor,p.head):p}else if("triple"==r){var g=new K(Sa(n.line,0),ee(u,Sa(n.line+1,0)));c=t.display.shift||u.extend?oe(u,c,g.anchor,g.head):g}else c=oe(u,c,n);if(i)if(-1==f){f=d.length;he(u,Z(d.concat([c]),f),{scroll:!1,origin:"*mouse"})}else if(d.length>1&&d[f].empty()&&"single"==r){he(u,Z(d.slice(0,f).concat(d.slice(f+1)),0));h=u.sel}else le(u,f,c,Cs);else{f=0;he(u,new J([c],0),Cs);h=u.sel}var m=n,v=l.wrapper.getBoundingClientRect(),y=0,b=gn(t,function(t){uo(t)?a(t):s(t)}),w=gn(t,s);gs(document,"mousemove",b);gs(document,"mouseup",w)}function qn(t,e,n,r,i){try{var o=e.clientX,a=e.clientY}catch(e){return!1}if(o>=Math.floor(t.display.gutters.getBoundingClientRect().right))return!1;r&&hs(e);var s=t.display,l=s.lineDiv.getBoundingClientRect();if(a>l.bottom||!go(t,n))return so(e);a-=l.top-s.viewOffset;for(var u=0;u<t.options.gutters.length;++u){var c=s.gutters.childNodes[u];if(c&&c.getBoundingClientRect().right>=o){var f=Ui(t.doc,a),h=t.options.gutters[u];i(t,n,t,f,h,e);return so(e)}}}function Un(t,e){return qn(t,e,"gutterClick",!0,co)}function Bn(t){var e=this;if(!ho(e,t)&&!Hn(e.display,t)){hs(t);ia&&(Ea=+new Date);var n=On(e,t,!0),r=t.dataTransfer.files;if(n&&!jn(e))if(r&&r.length&&window.FileReader&&window.File)for(var i=r.length,o=Array(i),a=0,s=function(t,r){var s=new FileReader;s.onload=gn(e,function(){o[r]=s.result;if(++a==i){n=ee(e.doc,n);var t={from:n,to:n,text:Os(o.join("\n")),origin:"paste"};dr(e.doc,t);fe(e.doc,Q(n,Ra(t)))}});s.readAsText(t)},l=0;i>l;++l)s(r[l],l);else{if(e.state.draggingText&&e.doc.sel.contains(n)>-1){e.state.draggingText(t);setTimeout(ko(Nn,e),20);return}try{var o=t.dataTransfer.getData("Text");if(o){if(e.state.draggingText&&!(ma?t.metaKey:t.ctrlKey))var u=e.listSelections();de(e.doc,Q(n,n));if(u)for(var l=0;l<u.length;++l)br(e.doc,"",u[l].anchor,u[l].head,"drag");e.replaceSelection(o,"around","paste");Nn(e)}}catch(t){}}}}function Vn(t,e){if(ia&&(!t.state.draggingText||+new Date-Ea<100))ps(e);else if(!ho(t,e)&&!Hn(t.display,e)){e.dataTransfer.setData("Text",t.getSelection());if(e.dataTransfer.setDragImage&&!ca){var n=Lo("img",null,null,"position: fixed; left: 0; top: 0;");n.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";if(ua){n.width=n.height=1;t.display.wrapper.appendChild(n);n._top=n.offsetTop}e.dataTransfer.setDragImage(n,0,0);ua&&n.parentNode.removeChild(n)}}}function Xn(t,e){if(!(Math.abs(t.doc.scrollTop-e)<2)){t.doc.scrollTop=e;ea||L(t,{top:e});t.display.scroller.scrollTop!=e&&(t.display.scroller.scrollTop=e);t.display.scrollbars.setScrollTop(e);ea&&L(t);Te(t,100)}}function Gn(t,e,n){if(!(n?e==t.doc.scrollLeft:Math.abs(t.doc.scrollLeft-e)<2)){e=Math.min(e,t.display.scroller.scrollWidth-t.display.scroller.clientWidth);t.doc.scrollLeft=e;w(t);t.display.scroller.scrollLeft!=e&&(t.display.scroller.scrollLeft=e);t.display.scrollbars.setScrollLeft(e)}}function $n(t,e){var n=Ia(e),r=n.x,i=n.y,o=t.display,a=o.scroller;if(r&&a.scrollWidth>a.clientWidth||i&&a.scrollHeight>a.clientHeight){if(i&&ma&&aa)t:for(var s=e.target,l=o.view;s!=a;s=s.parentNode)for(var u=0;u<l.length;u++)if(l[u].node==s){t.display.currentWheelTarget=s;break t}if(!r||ea||ua||null==Pa){if(i&&null!=Pa){var c=i*Pa,f=t.doc.scrollTop,h=f+o.wrapper.clientHeight;0>c?f=Math.max(0,f+c-50):h=Math.min(t.doc.height,h+c+50);L(t,{top:f,bottom:h})}if(20>ja)if(null==o.wheelStartX){o.wheelStartX=a.scrollLeft;o.wheelStartY=a.scrollTop;o.wheelDX=r;o.wheelDY=i;setTimeout(function(){if(null!=o.wheelStartX){var t=a.scrollLeft-o.wheelStartX,e=a.scrollTop-o.wheelStartY,n=e&&o.wheelDY&&e/o.wheelDY||t&&o.wheelDX&&t/o.wheelDX;o.wheelStartX=o.wheelStartY=null;if(n){Pa=(Pa*ja+n)/(ja+1);++ja}}},200)}else{o.wheelDX+=r;o.wheelDY+=i}}else{i&&Xn(t,Math.max(0,Math.min(a.scrollTop+i*Pa,a.scrollHeight-a.clientHeight)));Gn(t,Math.max(0,Math.min(a.scrollLeft+r*Pa,a.scrollWidth-a.clientWidth)));hs(e);o.wheelStartX=null}}}function Yn(t,e,n){if("string"==typeof e){e=Ya[e];if(!e)return!1}t.display.pollingFast&&Ln(t)&&(t.display.pollingFast=!1);var r=t.display.shift,i=!1;try{jn(t)&&(t.state.suppressEdits=!0);n&&(t.display.shift=!1);i=e(t)!=xs}finally{t.display.shift=r;t.state.suppressEdits=!1}return i}function Jn(t,e,n){for(var r=0;r<t.state.keyMaps.length;r++){var i=Ka(e,t.state.keyMaps[r],n,t);if(i)return i}return t.options.extraKeys&&Ka(e,t.options.extraKeys,n,t)||Ka(e,t.options.keyMap,n,t)}function Kn(t,e,n,r){var i=t.state.keySeq;if(i){if(Za(e))return"handled";Ha.set(50,function(){if(t.state.keySeq==i){t.state.keySeq=null;An(t)}});e=i+" "+e}var o=Jn(t,e,r);"multi"==o&&(t.state.keySeq=e);"handled"==o&&co(t,"keyHandled",t,e,n);if("handled"==o||"multi"==o){hs(n);Se(t)}if(i&&!o&&/\'$/.test(e)){hs(n);return!0}return!!o}function Zn(t,e){var n=Qa(e,!0);return n?e.shiftKey&&!t.state.keySeq?Kn(t,"Shift-"+n,e,function(e){return Yn(t,e,!0)})||Kn(t,n,e,function(e){return("string"==typeof e?/^go[A-Z]/.test(e):e.motion)?Yn(t,e):void 0}):Kn(t,n,e,function(e){return Yn(t,e)}):!1}function Qn(t,e,n){return Kn(t,"'"+n+"'",e,function(e){return Yn(t,e,!0)})}function tr(t){var e=this;En(e);if(!ho(e,t)){ia&&11>oa&&27==t.keyCode&&(t.returnValue=!1);var n=t.keyCode;e.display.shift=16==n||t.shiftKey;var r=Zn(e,t);if(ua){Oa=r?n:null;!r&&88==n&&!Fs&&(ma?t.metaKey:t.ctrlKey)&&e.replaceSelection("",null,"cut")}18!=n||/\bCodeMirror-crosshair\b/.test(e.display.lineDiv.className)||er(e)}}function er(t){function e(t){if(18==t.keyCode||!t.altKey){js(n,"CodeMirror-crosshair");ms(document,"keyup",e);ms(document,"mouseover",e)}}var n=t.display.lineDiv;Ps(n,"CodeMirror-crosshair");gs(document,"keyup",e);gs(document,"mouseover",e)}function nr(t){16==t.keyCode&&(this.doc.sel.shift=!1);ho(this,t)}function rr(t){var e=this;if(!(ho(e,t)||t.ctrlKey&&!t.altKey||ma&&t.metaKey)){var n=t.keyCode,r=t.charCode;if(ua&&n==Oa){Oa=null;hs(t)}else if(!(ua&&(!t.which||t.which<10)||fa)||!Zn(e,t)){var i=String.fromCharCode(null==r?n:r);if(!Qn(e,t,i)){ia&&oa>=9&&(e.display.inputHasSelection=null);Dn(e)}}}}function ir(t){if("nocursor"!=t.options.readOnly){if(!t.state.focused){vs(t,"focus",t);t.state.focused=!0;Ps(t.display.wrapper,"CodeMirror-focused");if(!t.curOp&&t.display.selForContextMenu!=t.doc.sel){An(t);
aa&&setTimeout(ko(An,t,!0),0)}}Mn(t);Se(t)}}function or(t){if(t.state.focused){vs(t,"blur",t);t.state.focused=!1;js(t.display.wrapper,"CodeMirror-focused")}clearInterval(t.display.blinker);setTimeout(function(){t.state.focused||(t.display.shift=!1)},150)}function ar(t,e){function n(){if(null!=i.input.selectionStart){var e=t.somethingSelected(),n=i.input.value=""+(e?i.input.value:"");i.prevInput=e?"":"";i.input.selectionStart=1;i.input.selectionEnd=n.length;i.selForContextMenu=t.doc.sel}}function r(){i.contextMenuPending=!1;i.inputDiv.style.position="relative";i.input.style.cssText=l;ia&&9>oa&&i.scrollbars.setScrollTop(i.scroller.scrollTop=a);Mn(t);if(null!=i.input.selectionStart){(!ia||ia&&9>oa)&&n();var e=0,r=function(){i.selForContextMenu==t.doc.sel&&0==i.input.selectionStart?gn(t,Ya.selectAll)(t):e++<10?i.detectingSelectAll=setTimeout(r,500):An(t)};i.detectingSelectAll=setTimeout(r,200)}}if(!ho(t,e,"contextmenu")){var i=t.display;if(!Hn(i,e)&&!sr(t,e)){var o=On(t,e),a=i.scroller.scrollTop;if(o&&!ua){var s=t.options.resetSelectionOnContextMenu;s&&-1==t.doc.sel.contains(o)&&gn(t,he)(t.doc,Q(o),ws);var l=i.input.style.cssText;i.inputDiv.style.position="absolute";i.input.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(e.clientY-5)+"px; left: "+(e.clientX-5)+"px; z-index: 1000; background: "+(ia?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";if(aa)var u=window.scrollY;Nn(t);aa&&window.scrollTo(null,u);An(t);t.somethingSelected()||(i.input.value=i.prevInput=" ");i.contextMenuPending=!0;i.selForContextMenu=t.doc.sel;clearTimeout(i.detectingSelectAll);ia&&oa>=9&&n();if(xa){ps(e);var c=function(){ms(window,"mouseup",c);setTimeout(r,20)};gs(window,"mouseup",c)}else setTimeout(r,50)}}}}function sr(t,e){return go(t,"gutterContextMenu")?qn(t,e,"gutterContextMenu",!1,vs):!1}function lr(t,e){if(Ta(t,e.from)<0)return t;if(Ta(t,e.to)<=0)return Ra(e);var n=t.line+e.text.length-(e.to.line-e.from.line)-1,r=t.ch;t.line==e.to.line&&(r+=Ra(e).ch-e.to.ch);return Sa(n,r)}function ur(t,e){for(var n=[],r=0;r<t.sel.ranges.length;r++){var i=t.sel.ranges[r];n.push(new K(lr(i.anchor,e),lr(i.head,e)))}return Z(n,t.sel.primIndex)}function cr(t,e,n){return t.line==e.line?Sa(n.line,t.ch-e.ch+n.ch):Sa(n.line+(t.line-e.line),t.ch)}function fr(t,e,n){for(var r=[],i=Sa(t.first,0),o=i,a=0;a<e.length;a++){var s=e[a],l=cr(s.from,i,o),u=cr(Ra(s),i,o);i=s.to;o=u;if("around"==n){var c=t.sel.ranges[a],f=Ta(c.head,c.anchor)<0;r[a]=new K(f?u:l,f?l:u)}else r[a]=new K(l,l)}return new J(r,t.sel.primIndex)}function hr(t,e,n){var r={canceled:!1,from:e.from,to:e.to,text:e.text,origin:e.origin,cancel:function(){this.canceled=!0}};n&&(r.update=function(e,n,r,i){e&&(this.from=ee(t,e));n&&(this.to=ee(t,n));r&&(this.text=r);void 0!==i&&(this.origin=i)});vs(t,"beforeChange",t,r);t.cm&&vs(t.cm,"beforeChange",t.cm,r);return r.canceled?null:{from:r.from,to:r.to,text:r.text,origin:r.origin}}function dr(t,e,n){if(t.cm){if(!t.cm.curOp)return gn(t.cm,dr)(t,e,n);if(t.cm.state.suppressEdits)return}if(go(t,"beforeChange")||t.cm&&go(t.cm,"beforeChange")){e=hr(t,e,!0);if(!e)return}var r=wa&&!n&&Yr(t,e.from,e.to);if(r)for(var i=r.length-1;i>=0;--i)pr(t,{from:r[i].from,to:r[i].to,text:i?[""]:e.text});else pr(t,e)}function pr(t,e){if(1!=e.text.length||""!=e.text[0]||0!=Ta(e.from,e.to)){var n=ur(t,e);Ji(t,e,n,t.cm?t.cm.curOp.id:0/0);vr(t,e,n,Xr(t,e));var r=[];Hi(t,function(t,n){if(!n&&-1==wo(r,t.history)){ao(t.history,e);r.push(t.history)}vr(t,e,null,Xr(t,e))})}}function gr(t,e,n){if(!t.cm||!t.cm.state.suppressEdits){for(var r,i=t.history,o=t.sel,a="undo"==e?i.done:i.undone,s="undo"==e?i.undone:i.done,l=0;l<a.length;l++){r=a[l];if(n?r.ranges&&!r.equals(t.sel):!r.ranges)break}if(l!=a.length){i.lastOrigin=i.lastSelOrigin=null;for(;;){r=a.pop();if(!r.ranges)break;Qi(r,s);if(n&&!r.equals(t.sel)){he(t,r,{clearRedo:!1});return}o=r}var u=[];Qi(o,s);s.push({changes:u,generation:i.generation});i.generation=r.generation||++i.maxGeneration;for(var c=go(t,"beforeChange")||t.cm&&go(t.cm,"beforeChange"),l=r.changes.length-1;l>=0;--l){var f=r.changes[l];f.origin=e;if(c&&!hr(t,f,!1)){a.length=0;return}u.push(Gi(t,f));var h=l?ur(t,f):xo(a);vr(t,f,h,$r(t,f));!l&&t.cm&&t.cm.scrollIntoView({from:f.from,to:Ra(f)});var d=[];Hi(t,function(t,e){if(!e&&-1==wo(d,t.history)){ao(t.history,f);d.push(t.history)}vr(t,f,null,$r(t,f))})}}}}function mr(t,e){if(0!=e){t.first+=e;t.sel=new J(Co(t.sel.ranges,function(t){return new K(Sa(t.anchor.line+e,t.anchor.ch),Sa(t.head.line+e,t.head.ch))}),t.sel.primIndex);if(t.cm){xn(t.cm,t.first,t.first-e,e);for(var n=t.cm.display,r=n.viewFrom;r<n.viewTo;r++)wn(t.cm,r,"gutter")}}}function vr(t,e,n,r){if(t.cm&&!t.cm.curOp)return gn(t.cm,vr)(t,e,n,r);if(e.to.line<t.first)mr(t,e.text.length-1-(e.to.line-e.from.line));else if(!(e.from.line>t.lastLine())){if(e.from.line<t.first){var i=e.text.length-1-(t.first-e.from.line);mr(t,i);e={from:Sa(t.first,0),to:Sa(e.to.line+i,e.to.ch),text:[xo(e.text)],origin:e.origin}}var o=t.lastLine();e.to.line>o&&(e={from:e.from,to:Sa(o,Ri(t,o).text.length),text:[e.text[0]],origin:e.origin});e.removed=Fi(t,e.from,e.to);n||(n=ur(t,e));t.cm?yr(t.cm,e,r):ji(t,e,r);de(t,n,ws)}}function yr(t,e,n){var r=t.doc,i=t.display,a=e.from,s=e.to,l=!1,u=a.line;if(!t.options.lineWrapping){u=qi(oi(Ri(r,a.line)));r.iter(u,s.line+1,function(t){if(t==i.maxLine){l=!0;return!0}})}r.sel.contains(e.from,e.to)>-1&&po(t);ji(r,e,n,o(t));if(!t.options.lineWrapping){r.iter(u,a.line+e.text.length,function(t){var e=f(t);if(e>i.maxLineLength){i.maxLine=t;i.maxLineLength=e;i.maxLineChanged=!0;l=!1}});l&&(t.curOp.updateMaxLine=!0)}r.frontier=Math.min(r.frontier,a.line);Te(t,400);var c=e.text.length-(s.line-a.line)-1;e.full?xn(t):a.line!=s.line||1!=e.text.length||Ei(t.doc,e)?xn(t,a.line,s.line+1,c):wn(t,a.line,"text");var h=go(t,"changes"),d=go(t,"change");if(d||h){var p={from:a,to:s,text:e.text,removed:e.removed,origin:e.origin};d&&co(t,"change",t,p);h&&(t.curOp.changeObjs||(t.curOp.changeObjs=[])).push(p)}t.display.selForContextMenu=null}function br(t,e,n,r,i){r||(r=n);if(Ta(r,n)<0){var o=r;r=n;n=o}"string"==typeof e&&(e=Os(e));dr(t,{from:n,to:r,text:e,origin:i})}function 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s,l=e.line,u=t.cm;t.iter(l,n.line+1,function(t){u&&o.collapsed&&!u.options.lineWrapping&&oi(t)==u.display.maxLine&&(s=!0);o.collapsed&&l!=e.line&&zi(t,0);Ur(t,new Wr(o,l==e.line?e.ch:null,l==n.line?n.ch:null));++l});o.collapsed&&t.iter(e.line,n.line+1,function(e){ui(t,e)&&zi(e,0)});o.clearOnEnter&&gs(o,"beforeCursorEnter",function(){o.clear()});if(o.readOnly){wa=!0;(t.history.done.length||t.history.undone.length)&&t.clearHistory()}if(o.collapsed){o.id=++ns;o.atomic=!0}if(u){s&&(u.curOp.updateMaxLine=!0);if(o.collapsed)xn(u,e.line,n.line+1);else if(o.className||o.title||o.startStyle||o.endStyle||o.css)for(var c=e.line;c<=n.line;c++)wn(u,c,"text");o.atomic&&ge(u.doc);co(u,"markerAdded",u,o)}return o}function Hr(t,e,n,r,i){r=To(r);r.shared=!1;var o=[Ir(t,e,n,r,i)],a=o[0],s=r.widgetNode;Hi(t,function(t){s&&(r.widgetNode=s.cloneNode(!0));o.push(Ir(t,ee(t,e),ee(t,n),r,i));for(var l=0;l<t.linked.length;++l)if(t.linked[l].isParent)return;a=xo(o)});return new rs(o,a)}function Or(t){return t.findMarks(Sa(t.first,0),t.clipPos(Sa(t.lastLine())),function(t){return t.parent})}function Rr(t,e){for(var n=0;n<e.length;n++){var r=e[n],i=r.find(),o=t.clipPos(i.from),a=t.clipPos(i.to);if(Ta(o,a)){var s=Ir(t,o,a,r.primary,r.primary.type);r.markers.push(s);s.parent=r}}}function Fr(t){for(var e=0;e<t.length;e++){var n=t[e],r=[n.primary.doc];Hi(n.primary.doc,function(t){r.push(t)});for(var i=0;i<n.markers.length;i++){var o=n.markers[i];if(-1==wo(r,o.doc)){o.parent=null;n.markers.splice(i--,1)}}}}function Wr(t,e,n){this.marker=t;this.from=e;this.to=n}function zr(t,e){if(t)for(var n=0;n<t.length;++n){var r=t[n];if(r.marker==e)return r}}function qr(t,e){for(var n,r=0;r<t.length;++r)t[r]!=e&&(n||(n=[])).push(t[r]);return n}function Ur(t,e){t.markedSpans=t.markedSpans?t.markedSpans.concat([e]):[e];e.marker.attachLine(t)}function Br(t,e,n){if(t)for(var r,i=0;i<t.length;++i){var 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f=0;f<l.length;++f){var h=l[f];null!=h.to&&(h.to+=c);if(null==h.from){var d=zr(s,h.marker);if(!d){h.from=c;u&&(s||(s=[])).push(h)}}else{h.from+=c;u&&(s||(s=[])).push(h)}}s&&(s=Gr(s));l&&l!=s&&(l=Gr(l));var p=[s];if(!u){var g,m=e.text.length-2;if(m>0&&s)for(var f=0;f<s.length;++f)null==s[f].to&&(g||(g=[])).push(new Wr(s[f].marker,null,null));for(var f=0;m>f;++f)p.push(g);p.push(l)}return p}function Gr(t){for(var e=0;e<t.length;++e){var n=t[e];null!=n.from&&n.from==n.to&&n.marker.clearWhenEmpty!==!1&&t.splice(e--,1)}return t.length?t:null}function $r(t,e){var n=no(t,e),r=Xr(t,e);if(!n)return r;if(!r)return n;for(var i=0;i<n.length;++i){var o=n[i],a=r[i];if(o&&a)t:for(var s=0;s<a.length;++s){for(var l=a[s],u=0;u<o.length;++u)if(o[u].marker==l.marker)continue t;o.push(l)}else a&&(n[i]=a)}return n}function Yr(t,e,n){var r=null;t.iter(e.line,n.line+1,function(t){if(t.markedSpans)for(var e=0;e<t.markedSpans.length;++e){var n=t.markedSpans[e].marker;!n.readOnly||r&&-1!=wo(r,n)||(r||(r=[])).push(n)}});if(!r)return null;for(var i=[{from:e,to:n}],o=0;o<r.length;++o)for(var a=r[o],s=a.find(0),l=0;l<i.length;++l){var u=i[l];if(!(Ta(u.to,s.from)<0||Ta(u.from,s.to)>0)){var c=[l,1],f=Ta(u.from,s.from),h=Ta(u.to,s.to);(0>f||!a.inclusiveLeft&&!f)&&c.push({from:u.from,to:s.from});(h>0||!a.inclusiveRight&&!h)&&c.push({from:s.to,to:u.to});i.splice.apply(i,c);l+=c.length-1}}return i}function Jr(t){var e=t.markedSpans;if(e){for(var n=0;n<e.length;++n)e[n].marker.detachLine(t);t.markedSpans=null}}function Kr(t,e){if(e){for(var n=0;n<e.length;++n)e[n].marker.attachLine(t);t.markedSpans=e}}function Zr(t){return t.inclusiveLeft?-1:0}function Qr(t){return t.inclusiveRight?1:0}function ti(t,e){var n=t.lines.length-e.lines.length;if(0!=n)return n;var r=t.find(),i=e.find(),o=Ta(r.from,i.from)||Zr(t)-Zr(e);if(o)return-o;var a=Ta(r.to,i.to)||Qr(t)-Qr(e);return a?a:e.id-t.id}function ei(t,e){var n,r=Ca&&t.markedSpans;if(r)for(var 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Ya=t.commands={selectAll:function(t){t.setSelection(Sa(t.firstLine(),0),Sa(t.lastLine()),ws)},singleSelection:function(t){t.setSelection(t.getCursor("anchor"),t.getCursor("head"),ws)},killLine:function(t){Lr(t,function(e){if(e.empty()){var n=Ri(t.doc,e.head.line).text.length;return e.head.ch==n&&e.head.line<t.lastLine()?{from:e.head,to:Sa(e.head.line+1,0)}:{from:e.head,to:Sa(e.head.line,n)}}return{from:e.from(),to:e.to()}})},deleteLine:function(t){Lr(t,function(e){return{from:Sa(e.from().line,0),to:ee(t.doc,Sa(e.to().line+1,0))}})},delLineLeft:function(t){Lr(t,function(t){return{from:Sa(t.from().line,0),to:t.from()}})},delWrappedLineLeft:function(t){Lr(t,function(e){var n=t.charCoords(e.head,"div").top+5,r=t.coordsChar({left:0,top:n},"div");return{from:r,to:e.from()}})},delWrappedLineRight:function(t){Lr(t,function(e){var 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r.ch<t.getLine(r.line).search(/\S/)?Yo(t,e.head):r},Ss)},goLineUp:function(t){t.moveV(-1,"line")},goLineDown:function(t){t.moveV(1,"line")},goPageUp:function(t){t.moveV(-1,"page")},goPageDown:function(t){t.moveV(1,"page")},goCharLeft:function(t){t.moveH(-1,"char")},goCharRight:function(t){t.moveH(1,"char")},goColumnLeft:function(t){t.moveH(-1,"column")},goColumnRight:function(t){t.moveH(1,"column")},goWordLeft:function(t){t.moveH(-1,"word")},goGroupRight:function(t){t.moveH(1,"group")},goGroupLeft:function(t){t.moveH(-1,"group")},goWordRight:function(t){t.moveH(1,"word")},delCharBefore:function(t){t.deleteH(-1,"char")},delCharAfter:function(t){t.deleteH(1,"char")},delWordBefore:function(t){t.deleteH(-1,"word")},delWordAfter:function(t){t.deleteH(1,"word")},delGroupBefore:function(t){t.deleteH(-1,"group")},delGroupAfter:function(t){t.deleteH(1,"group")},indentAuto:function(t){t.indentSelection("smart")},indentMore:function(t){t.indentSelection("add")},indentLess:function(t){t.indentSelection("subtract")},insertTab:function(t){t.replaceSelection(" 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r=null,i=null,o=0;o<this.lines.length;++o){var a=this.lines[o],s=zr(a.markedSpans,this);if(t&&!this.collapsed)wn(t,qi(a),"text");else if(t){null!=s.to&&(i=qi(a));null!=s.from&&(r=qi(a))}a.markedSpans=qr(a.markedSpans,s);null==s.from&&this.collapsed&&!ui(this.doc,a)&&t&&zi(a,nn(t.display))}if(t&&this.collapsed&&!t.options.lineWrapping)for(var o=0;o<this.lines.length;++o){var l=oi(this.lines[o]),u=f(l);if(u>t.display.maxLineLength){t.display.maxLine=l;t.display.maxLineLength=u;t.display.maxLineChanged=!0}}null!=r&&t&&this.collapsed&&xn(t,r,i+1);this.lines.length=0;this.explicitlyCleared=!0;if(this.atomic&&this.doc.cantEdit){this.doc.cantEdit=!1;t&&ge(t.doc)}t&&co(t,"markerCleared",t,this);e&&sn(t);this.parent&&this.parent.clear()}};es.prototype.find=function(t,e){null==t&&"bookmark"==this.type&&(t=1);for(var n,r,i=0;i<this.lines.length;++i){var o=this.lines[i],a=zr(o.markedSpans,this);if(null!=a.from){n=Sa(e?o:qi(o),a.from);if(-1==t)return n}if(null!=a.to){r=Sa(e?o:qi(o),a.to);if(1==t)return r}}return n&&{from:n,to:r}};es.prototype.changed=function(){var t=this.find(-1,!0),e=this,n=this.doc.cm;t&&n&&pn(n,function(){var r=t.line,i=qi(t.line),o=Re(n,i);if(o){Ue(o);n.curOp.selectionChanged=n.curOp.forceUpdate=!0}n.curOp.updateMaxLine=!0;if(!ui(e.doc,r)&&null!=e.height){var a=e.height;e.height=null;var s=hi(e)-a;s&&zi(r,r.height+s)}})};es.prototype.attachLine=function(t){if(!this.lines.length&&this.doc.cm){var e=this.doc.cm.curOp;e.maybeHiddenMarkers&&-1!=wo(e.maybeHiddenMarkers,this)||(e.maybeUnhiddenMarkers||(e.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(t)};es.prototype.detachLine=function(t){this.lines.splice(wo(this.lines,t),1);if(!this.lines.length&&this.doc.cm){var e=this.doc.cm.curOp;(e.maybeHiddenMarkers||(e.maybeHiddenMarkers=[])).push(this)}};var ns=0,rs=t.SharedTextMarker=function(t,e){this.markers=t;this.primary=e;for(var n=0;n<t.length;++n)t[n].parent=this};mo(rs);rs.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var t=0;t<this.markers.length;++t)this.markers[t].clear();co(this,"clear")}};rs.prototype.find=function(t,e){return this.primary.find(t,e)};var is=t.LineWidget=function(t,e,n){if(n)for(var r in n)n.hasOwnProperty(r)&&(this[r]=n[r]);this.cm=t;this.node=e};mo(is);is.prototype.clear=function(){var t=this.cm,e=this.line.widgets,n=this.line,r=qi(n);if(null!=r&&e){for(var i=0;i<e.length;++i)e[i]==this&&e.splice(i--,1);e.length||(n.widgets=null);var o=hi(this);pn(t,function(){fi(t,n,-o);wn(t,r,"widget");zi(n,Math.max(0,n.height-o))})}};is.prototype.changed=function(){var t=this.height,e=this.cm,n=this.line;this.height=null;var r=hi(this)-t;r&&pn(e,function(){e.curOp.forceUpdate=!0;fi(e,n,r);zi(n,n.height+r)})};var os=t.Line=function(t,e,n){this.text=t;Kr(this,e);this.height=n?n(this):1};mo(os);os.prototype.lineNo=function(){return qi(this)};var as={},ss={};Pi.prototype={chunkSize:function(){return this.lines.length},removeInner:function(t,e){for(var n=t,r=t+e;r>n;++n){var i=this.lines[n];this.height-=i.height;gi(i);co(i,"delete")}this.lines.splice(t,e)},collapse:function(t){t.push.apply(t,this.lines)},insertInner:function(t,e,n){this.height+=n;this.lines=this.lines.slice(0,t).concat(e).concat(this.lines.slice(t));for(var r=0;r<e.length;++r)e[r].parent=this},iterN:function(t,e,n){for(var r=t+e;r>t;++t)if(n(this.lines[t]))return!0}};Ii.prototype={chunkSize:function(){return this.size},removeInner:function(t,e){this.size-=e;for(var n=0;n<this.children.length;++n){var r=this.children[n],i=r.chunkSize();if(i>t){var o=Math.min(e,i-t),a=r.height;r.removeInner(t,o);this.height-=a-r.height;if(i==o){this.children.splice(n--,1);r.parent=null}if(0==(e-=o))break;t=0}else t-=i}if(this.size-e<25&&(this.children.length>1||!(this.children[0]instanceof Pi))){var s=[];this.collapse(s);this.children=[new Pi(s)];this.children[0].parent=this}},collapse:function(t){for(var e=0;e<this.children.length;++e)this.children[e].collapse(t)},insertInner:function(t,e,n){this.size+=e.length;this.height+=n;for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(o>=t){i.insertInner(t,e,n);if(i.lines&&i.lines.length>50){for(;i.lines.length>50;){var a=i.lines.splice(i.lines.length-25,25),s=new Pi(a);i.height-=s.height;this.children.splice(r+1,0,s);s.parent=this}this.maybeSpill()}break}t-=o}},maybeSpill:function(){if(!(this.children.length<=10)){var t=this;do{var e=t.children.splice(t.children.length-5,5),n=new Ii(e);if(t.parent){t.size-=n.size;t.height-=n.height;var r=wo(t.parent.children,t);t.parent.children.splice(r+1,0,n)}else{var i=new Ii(t.children);i.parent=t;t.children=[i,n];t=i}n.parent=t.parent}while(t.children.length>10);t.parent.maybeSpill()}},iterN:function(t,e,n){for(var r=0;r<this.children.length;++r){var i=this.children[r],o=i.chunkSize();if(o>t){var a=Math.min(e,o-t);if(i.iterN(t,a,n))return!0;if(0==(e-=a))break;t=0}else t-=o}}};var ls=0,us=t.Doc=function(t,e,n){if(!(this instanceof us))return new us(t,e,n);null==n&&(n=0);Ii.call(this,[new Pi([new os("",null)])]);this.first=n;this.scrollTop=this.scrollLeft=0;this.cantEdit=!1;this.cleanGeneration=1;this.frontier=n;var r=Sa(n,0);this.sel=Q(r);this.history=new Xi(null);this.id=++ls;this.modeOption=e;"string"==typeof t&&(t=Os(t));ji(this,{from:r,to:r,text:t});he(this,Q(r),ws)};us.prototype=So(Ii.prototype,{constructor:us,iter:function(t,e,n){n?this.iterN(t-this.first,e-t,n):this.iterN(this.first,this.first+this.size,t)},insert:function(t,e){for(var n=0,r=0;r<e.length;++r)n+=e[r].height;this.insertInner(t-this.first,e,n)},remove:function(t,e){this.removeInner(t-this.first,e)},getValue:function(t){var e=Wi(this,this.first,this.first+this.size);return t===!1?e:e.join(t||"\n")},setValue:vn(function(t){var e=Sa(this.first,0),n=this.first+this.size-1;dr(this,{from:e,to:Sa(n,Ri(this,n).text.length),text:Os(t),origin:"setValue",full:!0},!0);he(this,Q(e))}),replaceRange:function(t,e,n,r){e=ee(this,e);n=n?ee(this,n):e;br(this,t,e,n,r)},getRange:function(t,e,n){var r=Fi(this,ee(this,t),ee(this,e));return n===!1?r:r.join(n||"\n")},getLine:function(t){var e=this.getLineHandle(t);return e&&e.text},getLineHandle:function(t){return re(this,t)?Ri(this,t):void 0},getLineNumber:function(t){return qi(t)},getLineHandleVisualStart:function(t){"number"==typeof t&&(t=Ri(this,t));return oi(t)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(t){return ee(this,t)},getCursor:function(t){var e,n=this.sel.primary();e=null==t||"head"==t?n.head:"anchor"==t?n.anchor:"end"==t||"to"==t||t===!1?n.to():n.from();return e},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:vn(function(t,e,n){ue(this,ee(this,"number"==typeof t?Sa(t,e||0):t),null,n)}),setSelection:vn(function(t,e,n){ue(this,ee(this,t),ee(this,e||t),n)}),extendSelection:vn(function(t,e,n){ae(this,ee(this,t),e&&ee(this,e),n)}),extendSelections:vn(function(t,e){se(this,ie(this,t,e))}),extendSelectionsBy:vn(function(t,e){se(this,Co(this.sel.ranges,t),e)}),setSelections:vn(function(t,e,n){if(t.length){for(var r=0,i=[];r<t.length;r++)i[r]=new K(ee(this,t[r].anchor),ee(this,t[r].head));null==e&&(e=Math.min(t.length-1,this.sel.primIndex));he(this,Z(i,e),n)}}),addSelection:vn(function(t,e,n){var r=this.sel.ranges.slice(0);r.push(new K(ee(this,t),ee(this,e||t)));he(this,Z(r,r.length-1),n)}),getSelection:function(t){for(var e,n=this.sel.ranges,r=0;r<n.length;r++){var i=Fi(this,n[r].from(),n[r].to());e=e?e.concat(i):i}return t===!1?e:e.join(t||"\n")},getSelections:function(t){for(var e=[],n=this.sel.ranges,r=0;r<n.length;r++){var i=Fi(this,n[r].from(),n[r].to());t!==!1&&(i=i.join(t||"\n"));e[r]=i}return e},replaceSelection:function(t,e,n){for(var r=[],i=0;i<this.sel.ranges.length;i++)r[i]=t;this.replaceSelections(r,e,n||"+input")},replaceSelections:vn(function(t,e,n){for(var r=[],i=this.sel,o=0;o<i.ranges.length;o++){var a=i.ranges[o];r[o]={from:a.from(),to:a.to(),text:Os(t[o]),origin:n}}for(var s=e&&"end"!=e&&fr(this,r,e),o=r.length-1;o>=0;o--)dr(this,r[o]);s?fe(this,s):this.cm&&kr(this.cm)}),undo:vn(function(){gr(this,"undo")}),redo:vn(function(){gr(this,"redo")}),undoSelection:vn(function(){gr(this,"undo",!0)}),redoSelection:vn(function(){gr(this,"redo",!0)}),setExtending:function(t){this.extend=t},getExtending:function(){return this.extend},historySize:function(){for(var t=this.history,e=0,n=0,r=0;r<t.done.length;r++)t.done[r].ranges||++e;for(var r=0;r<t.undone.length;r++)t.undone[r].ranges||++n;return{undo:e,redo:n}},clearHistory:function(){this.history=new Xi(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(t){t&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null);return this.history.generation},isClean:function(t){return this.history.generation==(t||this.cleanGeneration)},getHistory:function(){return{done:ro(this.history.done),undone:ro(this.history.undone)}},setHistory:function(t){var e=this.history=new Xi(this.history.maxGeneration);e.done=ro(t.done.slice(0),null,!0);e.undone=ro(t.undone.slice(0),null,!0)},addLineClass:vn(function(t,e,n){return Dr(this,t,"gutter"==e?"gutter":"class",function(t){var r="text"==e?"textClass":"background"==e?"bgClass":"gutter"==e?"gutterClass":"wrapClass";if(t[r]){if(Po(n).test(t[r]))return!1;t[r]+=" "+n}else t[r]=n;return!0})}),removeLineClass:vn(function(t,e,n){return Dr(this,t,"gutter"==e?"gutter":"class",function(t){var r="text"==e?"textClass":"background"==e?"bgClass":"gutter"==e?"gutterClass":"wrapClass",i=t[r];if(!i)return!1;if(null==n)t[r]=null;else{var o=i.match(Po(n));if(!o)return!1;var a=o.index+o[0].length;t[r]=i.slice(0,o.index)+(o.index&&a!=i.length?" ":"")+i.slice(a)||null}return!0})}),markText:function(t,e,n){return Ir(this,ee(this,t),ee(this,e),n,"range")},setBookmark:function(t,e){var n={replacedWith:e&&(null==e.nodeType?e.widget:e),insertLeft:e&&e.insertLeft,clearWhenEmpty:!1,shared:e&&e.shared};t=ee(this,t);return Ir(this,t,t,n,"bookmark")},findMarksAt:function(t){t=ee(this,t);var e=[],n=Ri(this,t.line).markedSpans;if(n)for(var r=0;r<n.length;++r){var i=n[r];(null==i.from||i.from<=t.ch)&&(null==i.to||i.to>=t.ch)&&e.push(i.marker.parent||i.marker)}return e},findMarks:function(t,e,n){t=ee(this,t);e=ee(this,e);var r=[],i=t.line;this.iter(t.line,e.line+1,function(o){var a=o.markedSpans;if(a)for(var s=0;s<a.length;s++){var l=a[s];i==t.line&&t.ch>l.to||null==l.from&&i!=t.line||i==e.line&&l.from>e.ch||n&&!n(l.marker)||r.push(l.marker.parent||l.marker)}++i});return r},getAllMarks:function(){var t=[];this.iter(function(e){var n=e.markedSpans;if(n)for(var r=0;r<n.length;++r)null!=n[r].from&&t.push(n[r].marker)});return t},posFromIndex:function(t){var e,n=this.first;this.iter(function(r){var i=r.text.length+1;if(i>t){e=t;return!0}t-=i;++n});return ee(this,Sa(n,e))},indexFromPos:function(t){t=ee(this,t);var e=t.ch;if(t.line<this.first||t.ch<0)return 0;this.iter(this.first,t.line,function(t){e+=t.text.length+1});return e},copy:function(t){var e=new us(Wi(this,this.first,this.first+this.size),this.modeOption,this.first);e.scrollTop=this.scrollTop;e.scrollLeft=this.scrollLeft;e.sel=this.sel;e.extend=!1;if(t){e.history.undoDepth=this.history.undoDepth;e.setHistory(this.getHistory())}return e},linkedDoc:function(t){t||(t={});var e=this.first,n=this.first+this.size;null!=t.from&&t.from>e&&(e=t.from);null!=t.to&&t.to<n&&(n=t.to);var r=new us(Wi(this,e,n),t.mode||this.modeOption,e);t.sharedHist&&(r.history=this.history);(this.linked||(this.linked=[])).push({doc:r,sharedHist:t.sharedHist});r.linked=[{doc:this,isParent:!0,sharedHist:t.sharedHist}];Rr(r,Or(this));return r},unlinkDoc:function(e){e instanceof t&&(e=e.doc);if(this.linked)for(var n=0;n<this.linked.length;++n){var r=this.linked[n];if(r.doc==e){this.linked.splice(n,1);e.unlinkDoc(this);Fr(Or(this));break}}if(e.history==this.history){var i=[e.id];Hi(e,function(t){i.push(t.id)},!0);e.history=new Xi(null);e.history.done=ro(this.history.done,i);e.history.undone=ro(this.history.undone,i)}},iterLinkedDocs:function(t){Hi(this,t)},getMode:function(){return this.mode},getEditor:function(){return this.cm}});us.prototype.eachLine=us.prototype.iter;var cs="iter insert remove copy getEditor".split(" ");for(var fs in us.prototype)us.prototype.hasOwnProperty(fs)&&wo(cs,fs)<0&&(t.prototype[fs]=function(t){return function(){return t.apply(this.doc,arguments)}}(us.prototype[fs]));mo(us);var hs=t.e_preventDefault=function(t){t.preventDefault?t.preventDefault():t.returnValue=!1},ds=t.e_stopPropagation=function(t){t.stopPropagation?t.stopPropagation():t.cancelBubble=!0},ps=t.e_stop=function(t){hs(t);ds(t)},gs=t.on=function(t,e,n){if(t.addEventListener)t.addEventListener(e,n,!1);else if(t.attachEvent)t.attachEvent("on"+e,n);else{var r=t._handlers||(t._handlers={}),i=r[e]||(r[e]=[]);i.push(n)}},ms=t.off=function(t,e,n){if(t.removeEventListener)t.removeEventListener(e,n,!1);else if(t.detachEvent)t.detachEvent("on"+e,n);else{var r=t._handlers&&t._handlers[e];if(!r)return;for(var i=0;i<r.length;++i)if(r[i]==n){r.splice(i,1);break}}},vs=t.signal=function(t,e){var n=t._handlers&&t._handlers[e];if(n)for(var 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n,r,i,o,a=this.options,s=!1;this.position=this._generatePosition(e);this.positionAbs=this._convertPositionTo("absolute");this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs);if(this.options.scroll){if(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName){this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY<a.scrollSensitivity?this.scrollParent[0].scrollTop=s=this.scrollParent[0].scrollTop+a.scrollSpeed:e.pageY-this.overflowOffset.top<a.scrollSensitivity&&(this.scrollParent[0].scrollTop=s=this.scrollParent[0].scrollTop-a.scrollSpeed);this.overflowOffset.left+this.scrollParent[0].offsetWidth-e.pageX<a.scrollSensitivity?this.scrollParent[0].scrollLeft=s=this.scrollParent[0].scrollLeft+a.scrollSpeed:e.pageX-this.overflowOffset.left<a.scrollSensitivity&&(this.scrollParent[0].scrollLeft=s=this.scrollParent[0].scrollLeft-a.scrollSpeed)}else{e.pageY-t(document).scrollTop()<a.scrollSensitivity?s=t(document).scrollTop(t(document).scrollTop()-a.scrollSpeed):t(window).height()-(e.pageY-t(document).scrollTop())<a.scrollSensitivity&&(s=t(document).scrollTop(t(document).scrollTop()+a.scrollSpeed));e.pageX-t(document).scrollLeft()<a.scrollSensitivity?s=t(document).scrollLeft(t(document).scrollLeft()-a.scrollSpeed):t(window).width()-(e.pageX-t(document).scrollLeft())<a.scrollSensitivity&&(s=t(document).scrollLeft(t(document).scrollLeft()+a.scrollSpeed))}s!==!1&&t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e)}this.positionAbs=this._convertPositionTo("absolute");this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px");this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px");for(n=this.items.length-1;n>=0;n--){r=this.items[n];i=r.item[0];o=this._intersectsWithPointer(r);if(o&&r.instance===this.currentContainer&&i!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==i&&!t.contains(this.placeholder[0],i)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],i):!0)){this.direction=1===o?"down":"up";if("pointer"!==this.options.tolerance&&!this._intersectsWithSides(r))break;this._rearrange(e,r);this._trigger("change",e,this._uiHash());break}}this._contactContainers(e);t.ui.ddmanager&&t.ui.ddmanager.drag(this,e);this._trigger("sort",e,this._uiHash());this.lastPositionAbs=this.positionAbs;return!1},_mouseStop:function(e,n){if(e){t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e);if(this.options.revert){var r=this,i=this.placeholder.offset(),o=this.options.axis,a={};o&&"x"!==o||(a.left=i.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft));o&&"y"!==o||(a.top=i.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop));this.reverting=!0;t(this.helper).animate(a,parseInt(this.options.revert,10)||500,function(){r._clear(e)})}else this._clear(e,n);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null});"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--){this.containers[e]._trigger("deactivate",null,this._uiHash(this));if(this.containers[e].containerCache.over){this.containers[e]._trigger("out",null,this._uiHash(this));this.containers[e].containerCache.over=0}}}if(this.placeholder){this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]);"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove();t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null});this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(e){var n=this._getItemsAsjQuery(e&&e.connected),r=[];e=e||{};t(n).each(function(){var n=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);n&&r.push((e.key||n[1]+"[]")+"="+(e.key&&e.expression?n[1]:n[2]))});!r.length&&e.key&&r.push(e.key+"=");return r.join("&")},toArray:function(e){var n=this._getItemsAsjQuery(e&&e.connected),r=[];e=e||{};n.each(function(){r.push(t(e.item||this).attr(e.attribute||"id")||"")});return r},_intersectsWith:function(t){var e=this.positionAbs.left,n=e+this.helperProportions.width,r=this.positionAbs.top,i=r+this.helperProportions.height,o=t.left,a=o+t.width,s=t.top,l=s+t.height,u=this.offset.click.top,c=this.offset.click.left,f="x"===this.options.axis||r+u>s&&l>r+u,h="y"===this.options.axis||e+c>o&&a>e+c,d=f&&h;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?d:o<e+this.helperProportions.width/2&&n-this.helperProportions.width/2<a&&s<r+this.helperProportions.height/2&&i-this.helperProportions.height/2<l},_intersectsWithPointer:function(t){var n="x"===this.options.axis||e(this.positionAbs.top+this.offset.click.top,t.top,t.height),r="y"===this.options.axis||e(this.positionAbs.left+this.offset.click.left,t.left,t.width),i=n&&r,o=this._getDragVerticalDirection(),a=this._getDragHorizontalDirection();return i?this.floating?a&&"right"===a||"down"===o?2:1:o&&("down"===o?2:1):!1},_intersectsWithSides:function(t){var n=e(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),r=e(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),i=this._getDragVerticalDirection(),o=this._getDragHorizontalDirection();return this.floating&&o?"right"===o&&r||"left"===o&&!r:i&&("down"===i&&n||"up"===i&&!n)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!==t&&(t>0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){this._refreshItems(t);this.refreshPositions();return this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function n(){s.push(this)}var r,i,o,a,s=[],l=[],u=this._connectWith();if(u&&e)for(r=u.length-1;r>=0;r--){o=t(u[r]);for(i=o.length-1;i>=0;i--){a=t.data(o[i],this.widgetFullName);a&&a!==this&&!a.options.disabled&&l.push([t.isFunction(a.options.items)?a.options.items.call(a.element):t(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a])}}l.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]);for(r=l.length-1;r>=0;r--)l[r][0].each(n);return t(s)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var n=0;n<e.length;n++)if(e[n]===t.item[0])return!1;return!0})},_refreshItems:function(e){this.items=[];this.containers=[this];var n,r,i,o,a,s,l,u,c=this.items,f=[[t.isFunction(this.options.items)?this.options.items.call(this.element[0],e,{item:this.currentItem}):t(this.options.items,this.element),this]],h=this._connectWith();if(h&&this.ready)for(n=h.length-1;n>=0;n--){i=t(h[n]);for(r=i.length-1;r>=0;r--){o=t.data(i[r],this.widgetFullName);if(o&&o!==this&&!o.options.disabled){f.push([t.isFunction(o.options.items)?o.options.items.call(o.element[0],e,{item:this.currentItem}):t(o.options.items,o.element),o]);this.containers.push(o)}}}for(n=f.length-1;n>=0;n--){a=f[n][1];s=f[n][0];for(r=0,u=s.length;u>r;r++){l=t(s[r]);l.data(this.widgetName+"-item",a);c.push({item:l,instance:a,width:0,height:0,left:0,top:0})}}},refreshPositions:function(e){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var n,r,i,o;for(n=this.items.length-1;n>=0;n--){r=this.items[n];if(r.instance===this.currentContainer||!this.currentContainer||r.item[0]===this.currentItem[0]){i=this.options.toleranceElement?t(this.options.toleranceElement,r.item):r.item;if(!e){r.width=i.outerWidth();r.height=i.outerHeight()}o=i.offset();r.left=o.left;r.top=o.top}}if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(n=this.containers.length-1;n>=0;n--){o=this.containers[n].element.offset();this.containers[n].containerCache.left=o.left;this.containers[n].containerCache.top=o.top;this.containers[n].containerCache.width=this.containers[n].element.outerWidth();this.containers[n].containerCache.height=this.containers[n].element.outerHeight()}return this},_createPlaceholder:function(e){e=e||this;var n,r=e.options;if(!r.placeholder||r.placeholder.constructor===String){n=r.placeholder;r.placeholder={element:function(){var r=e.currentItem[0].nodeName.toLowerCase(),i=t("<"+r+">",e.document[0]).addClass(n||e.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");"tr"===r?e.currentItem.children().each(function(){t("<td> </td>",e.document[0]).attr("colspan",t(this).attr("colspan")||1).appendTo(i)}):"img"===r&&i.attr("src",e.currentItem.attr("src"));n||i.css("visibility","hidden");return i},update:function(t,i){if(!n||r.forcePlaceholderSize){i.height()||i.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10));i.width()||i.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10))}}}}e.placeholder=t(r.placeholder.element.call(e.element,e.currentItem));e.currentItem.after(e.placeholder);r.placeholder.update(e,e.placeholder)},_contactContainers:function(r){var i,o,a,s,l,u,c,f,h,d,p=null,g=null;for(i=this.containers.length-1;i>=0;i--)if(!t.contains(this.currentItem[0],this.containers[i].element[0]))if(this._intersectsWith(this.containers[i].containerCache)){if(p&&t.contains(this.containers[i].element[0],p.element[0]))continue;p=this.containers[i];g=i}else if(this.containers[i].containerCache.over){this.containers[i]._trigger("out",r,this._uiHash(this));this.containers[i].containerCache.over=0}if(p)if(1===this.containers.length){if(!this.containers[g].containerCache.over){this.containers[g]._trigger("over",r,this._uiHash(this));this.containers[g].containerCache.over=1}}else{a=1e4;s=null;d=p.floating||n(this.currentItem);l=d?"left":"top";u=d?"width":"height";c=this.positionAbs[l]+this.offset.click[l];for(o=this.items.length-1;o>=0;o--)if(t.contains(this.containers[g].element[0],this.items[o].item[0])&&this.items[o].item[0]!==this.currentItem[0]&&(!d||e(this.positionAbs.top+this.offset.click.top,this.items[o].top,this.items[o].height))){f=this.items[o].item.offset()[l];h=!1;if(Math.abs(f-c)>Math.abs(f+this.items[o][u]-c)){h=!0;f+=this.items[o][u]}if(Math.abs(f-c)<a){a=Math.abs(f-c);s=this.items[o];this.direction=h?"up":"down"}}if(!s&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[g])return;s?this._rearrange(r,s,null,!0):this._rearrange(r,null,this.containers[g].element,!0);this._trigger("change",r,this._uiHash());this.containers[g]._trigger("change",r,this._uiHash(this));this.currentContainer=this.containers[g];this.options.placeholder.update(this.currentContainer,this.placeholder);this.containers[g]._trigger("over",r,this._uiHash(this));this.containers[g].containerCache.over=1}},_createHelper:function(e){var n=this.options,r=t.isFunction(n.helper)?t(n.helper.apply(this.element[0],[e,this.currentItem])):"clone"===n.helper?this.currentItem.clone():this.currentItem;r.parents("body").length||t("parent"!==n.appendTo?n.appendTo:this.currentItem[0].parentNode)[0].appendChild(r[0]);r[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")});(!r[0].style.width||n.forceHelperSize)&&r.width(this.currentItem.width());(!r[0].style.height||n.forceHelperSize)&&r.height(this.currentItem.height());return r},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" "));t.isArray(e)&&(e={left:+e[0],top:+e[1]||0});"left"in e&&(this.offset.click.left=e.left+this.margins.left);"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left);"top"in e&&(this.offset.click.top=e.top+this.margins.top);"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var e=this.offsetParent.offset();if("absolute"===this.cssPosition&&this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])){e.left+=this.scrollParent.scrollLeft();e.top+=this.scrollParent.scrollTop()}(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0});return{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,n,r,i=this.options;"parent"===i.containment&&(i.containment=this.helper[0].parentNode);("document"===i.containment||"window"===i.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,t("document"===i.containment?document:window).width()-this.helperProportions.width-this.margins.left,(t("document"===i.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]);if(!/^(document|window|parent)$/.test(i.containment)){e=t(i.containment)[0];n=t(i.containment).offset();r="hidden"!==t(e).css("overflow");this.containment=[n.left+(parseInt(t(e).css("borderLeftWidth"),10)||0)+(parseInt(t(e).css("paddingLeft"),10)||0)-this.margins.left,n.top+(parseInt(t(e).css("borderTopWidth"),10)||0)+(parseInt(t(e).css("paddingTop"),10)||0)-this.margins.top,n.left+(r?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(t(e).css("borderLeftWidth"),10)||0)-(parseInt(t(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,n.top+(r?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(t(e).css("borderTopWidth"),10)||0)-(parseInt(t(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(e,n){n||(n=this.position);var r="absolute"===e?1:-1,i="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(i[0].tagName);return{top:n.top+this.offset.relative.top*r+this.offset.parent.top*r-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:i.scrollTop())*r,left:n.left+this.offset.relative.left*r+this.offset.parent.left*r-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:i.scrollLeft())*r}},_generatePosition:function(e){var n,r,i=this.options,o=e.pageX,a=e.pageY,s="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,l=/(html|body)/i.test(s[0].tagName);"relative"!==this.cssPosition||this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset());if(this.originalPosition){if(this.containment){e.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left);e.pageY-this.offset.click.top<this.containment[1]&&(a=this.containment[1]+this.offset.click.top);e.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left);e.pageY-this.offset.click.top>this.containment[3]&&(a=this.containment[3]+this.offset.click.top)}if(i.grid){n=this.originalPageY+Math.round((a-this.originalPageY)/i.grid[1])*i.grid[1];a=this.containment?n-this.offset.click.top>=this.containment[1]&&n-this.offset.click.top<=this.containment[3]?n:n-this.offset.click.top>=this.containment[1]?n-i.grid[1]:n+i.grid[1]:n;r=this.originalPageX+Math.round((o-this.originalPageX)/i.grid[0])*i.grid[0];o=this.containment?r-this.offset.click.left>=this.containment[0]&&r-this.offset.click.left<=this.containment[2]?r:r-this.offset.click.left>=this.containment[0]?r-i.grid[0]:r+i.grid[0]:r}}return{top:a-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():l?0:s.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():l?0:s.scrollLeft())}},_rearrange:function(t,e,n,r){n?n[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling);this.counter=this.counter?++this.counter:1;var i=this.counter;this._delay(function(){i===this.counter&&this.refreshPositions(!r)})},_clear:function(t,e){function n(t,e,n){return function(r){n._trigger(t,r,e._uiHash(e))}}this.reverting=!1;var r,i=[];!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem);this._noFinalSort=null;if(this.helper[0]===this.currentItem[0]){for(r in this._storedCSS)("auto"===this._storedCSS[r]||"static"===this._storedCSS[r])&&(this._storedCSS[r]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();this.fromOutside&&!e&&i.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))});!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||i.push(function(t){this._trigger("update",t,this._uiHash())});if(this!==this.currentContainer&&!e){i.push(function(t){this._trigger("remove",t,this._uiHash())});i.push(function(t){return function(e){t._trigger("receive",e,this._uiHash(this))}}.call(this,this.currentContainer));i.push(function(t){return function(e){t._trigger("update",e,this._uiHash(this))}}.call(this,this.currentContainer))}for(r=this.containers.length-1;r>=0;r--){e||i.push(n("deactivate",this,this.containers[r]));if(this.containers[r].containerCache.over){i.push(n("out",this,this.containers[r]));this.containers[r].containerCache.over=0}}if(this.storedCursor){this.document.find("body").css("cursor",this.storedCursor);this.storedStylesheet.remove()}this._storedOpacity&&this.helper.css("opacity",this._storedOpacity);this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex);this.dragging=!1;if(this.cancelHelperRemoval){if(!e){this._trigger("beforeStop",t,this._uiHash());for(r=0;r<i.length;r++)i[r].call(this,t);this._trigger("stop",t,this._uiHash())}this.fromOutside=!1;return!1}e||this._trigger("beforeStop",t,this._uiHash());this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.helper[0]!==this.currentItem[0]&&this.helper.remove();this.helper=null;if(!e){for(r=0;r<i.length;r++)i[r].call(this,t);this._trigger("stop",t,this._uiHash())}this.fromOutside=!1;return!0},_trigger:function(){t.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(e){var n=e||this;return{helper:n.helper,placeholder:n.placeholder||t([]),position:n.position,originalPosition:n.originalPosition,offset:n.positionAbs,item:n.currentItem,sender:e?e.element:null}}})})(e)},{"./core":15,"./mouse":16,"./widget":18,jquery:19}],18:[function(t){var e=t("jquery");(function(t,e){var n=0,r=Array.prototype.slice,i=t.cleanData;t.cleanData=function(e){for(var n,r=0;null!=(n=e[r]);r++)try{t(n).triggerHandler("remove")}catch(o){}i(e)};t.widget=function(e,n,r){var i,o,a,s,l={},u=e.split(".")[0];e=e.split(".")[1];i=u+"-"+e;if(!r){r=n;n=t.Widget}t.expr[":"][i.toLowerCase()]=function(e){return!!t.data(e,i)};t[u]=t[u]||{};o=t[u][e];a=t[u][e]=function(t,e){if(!this._createWidget)return new a(t,e);arguments.length&&this._createWidget(t,e);return void 0};t.extend(a,o,{version:r.version,_proto:t.extend({},r),_childConstructors:[]});s=new n;s.options=t.widget.extend({},s.options);t.each(r,function(e,r){l[e]=t.isFunction(r)?function(){var t=function(){return n.prototype[e].apply(this,arguments)},i=function(t){return n.prototype[e].apply(this,t)};return function(){var e,n=this._super,o=this._superApply;this._super=t;this._superApply=i;e=r.apply(this,arguments);this._super=n;this._superApply=o;return e}}():r});a.prototype=t.widget.extend(s,{widgetEventPrefix:o?s.widgetEventPrefix||e:e},l,{constructor:a,namespace:u,widgetName:e,widgetFullName:i});if(o){t.each(o._childConstructors,function(e,n){var r=n.prototype;t.widget(r.namespace+"."+r.widgetName,a,n._proto)});delete o._childConstructors}else n._childConstructors.push(a);t.widget.bridge(e,a)};t.widget.extend=function(n){for(var i,o,a=r.call(arguments,1),s=0,l=a.length;l>s;s++)for(i in a[s]){o=a[s][i];a[s].hasOwnProperty(i)&&o!==e&&(n[i]=t.isPlainObject(o)?t.isPlainObject(n[i])?t.widget.extend({},n[i],o):t.widget.extend({},o):o)}return n};t.widget.bridge=function(n,i){var o=i.prototype.widgetFullName||n;t.fn[n]=function(a){var s="string"==typeof 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g}m=[];for(h=0,d=e.length;d>h;h++){c=e[h];m.push(i(c))}return m}if(e instanceof jQuery){f=[];t("thead > tr > th",e).each(function(){return f.push(t(this).text())});return t("tbody > tr",e).each(function(){c={};t("td",this).each(function(e){return c[f[e]]=t(this).text()});return i(c)})}throw new Error("unknown input format")};e.convertToArray=function(t){var n;n=[];e.forEachRecord(t,{},function(t){return n.push(t)});return n};e.prototype.natSort=function(t,e){return d(t,e)};e.prototype.arrSort=function(t,e){return this.natSort(t.join(),e.join())};e.prototype.sortKeys=function(){if(!this.sorted){this.rowKeys.sort(this.arrSort);this.colKeys.sort(this.arrSort)}return this.sorted=!0};e.prototype.getColKeys=function(){this.sortKeys();return this.colKeys};e.prototype.getRowKeys=function(){this.sortKeys();return this.rowKeys};e.prototype.processRecord=function(t){var e,n,r,i,o,a,s,l,u,c,f,h,d;e=[];i=[];c=this.colAttrs;for(a=0,l=c.length;l>a;a++){o=c[a];e.push(null!=(f=t[o])?f:"null")}h=this.rowAttrs;for(s=0,u=h.length;u>s;s++){o=h[s];i.push(null!=(d=t[o])?d:"null")}r=i.join(String.fromCharCode(0));n=e.join(String.fromCharCode(0));this.allTotal.push(t);if(0!==i.length){if(!this.rowTotals[r]){this.rowKeys.push(i);this.rowTotals[r]=this.aggregator(this,i,[])}this.rowTotals[r].push(t)}if(0!==e.length){if(!this.colTotals[n]){this.colKeys.push(e);this.colTotals[n]=this.aggregator(this,[],e)}this.colTotals[n].push(t)}if(0!==e.length&&0!==i.length){this.tree[r]||(this.tree[r]={});this.tree[r][n]||(this.tree[r][n]=this.aggregator(this,i,e));return this.tree[r][n].push(t)}};e.prototype.getAggregator=function(t,e){var n,r,i;i=t.join(String.fromCharCode(0));r=e.join(String.fromCharCode(0));n=0===t.length&&0===e.length?this.allTotal:0===t.length?this.colTotals[r]:0===e.length?this.rowTotals[i]:this.tree[i][r];return null!=n?n:{value:function(){return null},format:function(){return""}}};return e}();g=function(e,n){var r,i,o,a,s,u,c,f,h,d,p,g,m,v,y,b,x,w,C,S,T;u={localeStrings:{totals:"Totals"}};n=t.extend(u,n);o=e.colAttrs;p=e.rowAttrs;m=e.getRowKeys();s=e.getColKeys();d=document.createElement("table");d.className="pvtTable";v=function(t,e,n){var r,i,o,a,s,l;if(0!==e){i=!0;for(a=s=0;n>=0?n>=s:s>=n;a=n>=0?++s:--s)t[e-1][a]!==t[e][a]&&(i=!1);if(i)return-1}r=0;for(;e+r<t.length;){o=!1;for(a=l=0;n>=0?n>=l:l>=n;a=n>=0?++l:--l)t[e][a]!==t[e+r][a]&&(o=!0);if(o)break;r++}return r};for(f in o)if(l.call(o,f)){i=o[f];w=document.createElement("tr");if(0===parseInt(f)&&0!==p.length){b=document.createElement("th");b.setAttribute("colspan",p.length);b.setAttribute("rowspan",o.length);w.appendChild(b)}b=document.createElement("th");b.className="pvtAxisLabel";b.textContent=i;w.appendChild(b);for(c in 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g)if(l.call(g,f)){C=g[f];T=v(m,parseInt(c),parseInt(f));if(-1!==T){b=document.createElement("th");b.className="pvtRowLabel";b.textContent=C;b.setAttribute("rowspan",T);parseInt(f)===p.length-1&&0!==o.length&&b.setAttribute("colspan",2);w.appendChild(b)}}for(f in s)if(l.call(s,f)){a=s[f];r=e.getAggregator(g,a);S=r.value();y=document.createElement("td");y.className="pvtVal row"+c+" col"+f;y.innerHTML=r.format(S);y.setAttribute("data-value",S);w.appendChild(y)}x=e.getAggregator(g,[]);S=x.value();y=document.createElement("td");y.className="pvtTotal rowTotal";y.innerHTML=x.format(S);y.setAttribute("data-value",S);y.setAttribute("data-for","row"+c);w.appendChild(y);d.appendChild(w)}w=document.createElement("tr");b=document.createElement("th");b.className="pvtTotalLabel";b.innerHTML=n.localeStrings.totals;b.setAttribute("colspan",p.length+(0===o.length?0:1));w.appendChild(b);for(f in 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//# sourceMappingURL=yasr.bundled.min.js.map |
packages/material-ui-icons/src/VolumeMuteTwoTone.js | kybarg/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path d="M9 13h2.83L14 15.17V8.83L11.83 11H9z" opacity=".3" /><path d="M7 9v6h4l5 5V4l-5 5H7zm7-.17v6.34L11.83 13H9v-2h2.83L14 8.83z" /></React.Fragment>
, 'VolumeMuteTwoTone');
|
packages/react-reconciler/src/__tests__/ReactIncrementalUpdates-test.js | ericyang321/react | /**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @emails react-core
* @jest-environment node
*/
'use strict';
let React;
let ReactNoop;
let Scheduler;
describe('ReactIncrementalUpdates', () => {
beforeEach(() => {
jest.resetModuleRegistry();
React = require('react');
ReactNoop = require('react-noop-renderer');
Scheduler = require('scheduler');
});
function span(prop) {
return {type: 'span', children: [], prop, hidden: false};
}
it('applies updates in order of priority', () => {
let state;
class Foo extends React.Component {
state = {};
componentDidMount() {
Scheduler.unstable_yieldValue('commit');
ReactNoop.deferredUpdates(() => {
// Has low priority
this.setState({b: 'b'});
this.setState({c: 'c'});
});
// Has Task priority
this.setState({a: 'a'});
}
render() {
state = this.state;
return <div />;
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushAndYieldThrough(['commit']);
expect(state).toEqual({a: 'a'});
expect(Scheduler).toFlushWithoutYielding();
expect(state).toEqual({a: 'a', b: 'b', c: 'c'});
});
it('applies updates with equal priority in insertion order', () => {
let state;
class Foo extends React.Component {
state = {};
componentDidMount() {
// All have Task priority
this.setState({a: 'a'});
this.setState({b: 'b'});
this.setState({c: 'c'});
}
render() {
state = this.state;
return <div />;
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushWithoutYielding();
expect(state).toEqual({a: 'a', b: 'b', c: 'c'});
});
it('only drops updates with equal or lesser priority when replaceState is called', () => {
let instance;
class Foo extends React.Component {
state = {};
componentDidMount() {
Scheduler.unstable_yieldValue('componentDidMount');
}
componentDidUpdate() {
Scheduler.unstable_yieldValue('componentDidUpdate');
}
render() {
Scheduler.unstable_yieldValue('render');
instance = this;
return <div />;
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushAndYield(['render', 'componentDidMount']);
ReactNoop.flushSync(() => {
ReactNoop.deferredUpdates(() => {
instance.setState({x: 'x'});
instance.setState({y: 'y'});
});
instance.setState({a: 'a'});
instance.setState({b: 'b'});
ReactNoop.deferredUpdates(() => {
instance.updater.enqueueReplaceState(instance, {c: 'c'});
instance.setState({d: 'd'});
});
});
// Even though a replaceState has been already scheduled, it hasn't been
// flushed yet because it has async priority.
expect(instance.state).toEqual({a: 'a', b: 'b'});
expect(Scheduler).toHaveYielded(['render', 'componentDidUpdate']);
expect(Scheduler).toFlushAndYield(['render', 'componentDidUpdate']);
// Now the rest of the updates are flushed, including the replaceState.
expect(instance.state).toEqual({c: 'c', d: 'd'});
});
it('can abort an update, schedule additional updates, and resume', () => {
let instance;
class Foo extends React.Component {
state = {};
render() {
instance = this;
return (
<span
prop={Object.keys(this.state)
.sort()
.join('')}
/>
);
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushWithoutYielding();
function createUpdate(letter) {
return () => {
Scheduler.unstable_yieldValue(letter);
return {
[letter]: letter,
};
};
}
// Schedule some async updates
instance.setState(createUpdate('a'));
instance.setState(createUpdate('b'));
instance.setState(createUpdate('c'));
// Begin the updates but don't flush them yet
expect(Scheduler).toFlushAndYieldThrough(['a', 'b', 'c']);
expect(ReactNoop.getChildren()).toEqual([span('')]);
// Schedule some more updates at different priorities
instance.setState(createUpdate('d'));
ReactNoop.flushSync(() => {
instance.setState(createUpdate('e'));
instance.setState(createUpdate('f'));
});
instance.setState(createUpdate('g'));
// The sync updates should have flushed, but not the async ones
expect(Scheduler).toHaveYielded(['e', 'f']);
expect(ReactNoop.getChildren()).toEqual([span('ef')]);
// Now flush the remaining work. Even though e and f were already processed,
// they should be processed again, to ensure that the terminal state
// is deterministic.
expect(Scheduler).toFlushAndYield(
gate(flags =>
flags.new
? ['a', 'b', 'c', 'd', 'e', 'f', 'g']
: [
'a',
'b',
'c',
// The old reconciler has a quirk where `d` has slightly lower
// priority than `g`, because it was scheduled in the middle of a
// render. This is an implementation detail, but I've left the
// test in this branch as-is since this was written so long ago.
// This first render does not include d.
'e',
'f',
'g',
// This second render does.
'd',
'e',
'f',
'g',
],
),
);
expect(ReactNoop.getChildren()).toEqual([span('abcdefg')]);
});
it('can abort an update, schedule a replaceState, and resume', () => {
let instance;
class Foo extends React.Component {
state = {};
render() {
instance = this;
return (
<span
prop={Object.keys(this.state)
.sort()
.join('')}
/>
);
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushWithoutYielding();
function createUpdate(letter) {
return () => {
Scheduler.unstable_yieldValue(letter);
return {
[letter]: letter,
};
};
}
// Schedule some async updates
instance.setState(createUpdate('a'));
instance.setState(createUpdate('b'));
instance.setState(createUpdate('c'));
// Begin the updates but don't flush them yet
expect(Scheduler).toFlushAndYieldThrough(['a', 'b', 'c']);
expect(ReactNoop.getChildren()).toEqual([span('')]);
// Schedule some more updates at different priorities{
instance.setState(createUpdate('d'));
ReactNoop.flushSync(() => {
instance.setState(createUpdate('e'));
// No longer a public API, but we can test that it works internally by
// reaching into the updater.
instance.updater.enqueueReplaceState(instance, createUpdate('f'));
});
instance.setState(createUpdate('g'));
// The sync updates should have flushed, but not the async ones. Update d
// was dropped and replaced by e.
expect(Scheduler).toHaveYielded(['e', 'f']);
expect(ReactNoop.getChildren()).toEqual([span('f')]);
// Now flush the remaining work. Even though e and f were already processed,
// they should be processed again, to ensure that the terminal state
// is deterministic.
expect(Scheduler).toFlushAndYield(
gate(flags =>
flags.new
? ['a', 'b', 'c', 'd', 'e', 'f', 'g']
: [
'a',
'b',
'c',
// The old reconciler has a quirk where `d` has slightly lower
// priority than `g`, because it was scheduled in the middle of a
// render. This is an implementation detail, but I've left the
// test in this branch as-is since this was written so long ago.
// This first render does not include d.
'e',
'f',
'g',
// This second render does.
'd',
'e',
'f',
'g',
],
),
);
expect(ReactNoop.getChildren()).toEqual([span('fg')]);
});
it('passes accumulation of previous updates to replaceState updater function', () => {
let instance;
class Foo extends React.Component {
state = {};
render() {
instance = this;
return <span />;
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushWithoutYielding();
instance.setState({a: 'a'});
instance.setState({b: 'b'});
// No longer a public API, but we can test that it works internally by
// reaching into the updater.
instance.updater.enqueueReplaceState(instance, previousState => ({
previousState,
}));
expect(Scheduler).toFlushWithoutYielding();
expect(instance.state).toEqual({previousState: {a: 'a', b: 'b'}});
});
it('does not call callbacks that are scheduled by another callback until a later commit', () => {
class Foo extends React.Component {
state = {};
componentDidMount() {
Scheduler.unstable_yieldValue('did mount');
this.setState({a: 'a'}, () => {
Scheduler.unstable_yieldValue('callback a');
this.setState({b: 'b'}, () => {
Scheduler.unstable_yieldValue('callback b');
});
});
}
render() {
Scheduler.unstable_yieldValue('render');
return <div />;
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushAndYield([
'render',
'did mount',
'render',
'callback a',
'render',
'callback b',
]);
});
it('gives setState during reconciliation the same priority as whatever level is currently reconciling', () => {
let instance;
class Foo extends React.Component {
state = {};
UNSAFE_componentWillReceiveProps() {
Scheduler.unstable_yieldValue('componentWillReceiveProps');
this.setState({b: 'b'});
}
render() {
Scheduler.unstable_yieldValue('render');
instance = this;
return <div />;
}
}
ReactNoop.render(<Foo />);
expect(() =>
expect(Scheduler).toFlushAndYield(['render']),
).toErrorDev(
'Using UNSAFE_componentWillReceiveProps in strict mode is not recommended',
{withoutStack: true},
);
ReactNoop.flushSync(() => {
instance.setState({a: 'a'});
ReactNoop.render(<Foo />); // Trigger componentWillReceiveProps
});
expect(instance.state).toEqual({a: 'a', b: 'b'});
expect(Scheduler).toHaveYielded(['componentWillReceiveProps', 'render']);
});
it('updates triggered from inside a class setState updater', () => {
let instance;
class Foo extends React.Component {
state = {};
render() {
Scheduler.unstable_yieldValue('render');
instance = this;
return <div />;
}
}
ReactNoop.render(<Foo />);
expect(Scheduler).toFlushAndYield([
// Initial render
'render',
]);
instance.setState(function a() {
Scheduler.unstable_yieldValue('setState updater');
this.setState({b: 'b'});
return {a: 'a'};
});
expect(() =>
expect(Scheduler).toFlushAndYield(
gate(flags =>
flags.new && flags.deferRenderPhaseUpdateToNextBatch
? [
'setState updater',
// In the new reconciler, updates inside the render phase are
// treated as if they came from an event, so the update gets
// shifted to a subsequent render.
'render',
'render',
]
: [
'setState updater',
// In the old reconciler, updates in the render phase receive
// the currently rendering expiration time, so the update
// flushes immediately in the same render.
'render',
],
),
),
).toErrorDev(
'An update (setState, replaceState, or forceUpdate) was scheduled ' +
'from inside an update function. Update functions should be pure, ' +
'with zero side-effects. Consider using componentDidUpdate or a ' +
'callback.',
);
expect(instance.state).toEqual({a: 'a', b: 'b'});
// Test deduplication (no additional warnings expected)
instance.setState(function a() {
this.setState({a: 'a'});
return {b: 'b'};
});
expect(Scheduler).toFlushAndYield(
gate(flags =>
flags.new && flags.deferRenderPhaseUpdateToNextBatch
? // In the new reconciler, updates inside the render phase are
// treated as if they came from an event, so the update gets shifted
// to a subsequent render.
['render', 'render']
: // In the old reconciler, updates in the render phase receive
// the currently rendering expiration time, so the update flushes
// immediately in the same render.
['render'],
),
);
});
it('getDerivedStateFromProps should update base state of updateQueue (based on product bug)', () => {
// Based on real-world bug.
let foo;
class Foo extends React.Component {
state = {value: 'initial state'};
static getDerivedStateFromProps() {
return {value: 'derived state'};
}
render() {
foo = this;
return (
<>
<span prop={this.state.value} />
<Bar />
</>
);
}
}
let bar;
class Bar extends React.Component {
render() {
bar = this;
return null;
}
}
ReactNoop.flushSync(() => {
ReactNoop.render(<Foo />);
});
expect(ReactNoop.getChildren()).toEqual([span('derived state')]);
ReactNoop.flushSync(() => {
// Triggers getDerivedStateFromProps again
ReactNoop.render(<Foo />);
// The noop callback is needed to trigger the specific internal path that
// led to this bug. Removing it causes it to "accidentally" work.
foo.setState({value: 'update state'}, function noop() {});
});
expect(ReactNoop.getChildren()).toEqual([span('derived state')]);
ReactNoop.flushSync(() => {
bar.setState({});
});
expect(ReactNoop.getChildren()).toEqual([span('derived state')]);
});
// Note: This test doesn't really make sense in the new model. The
// corresponding concept is tested in ReactExpiration-test.
// @gate old
it('flushes all expired updates in a single batch', () => {
const {useEffect} = React;
function App({label}) {
Scheduler.unstable_yieldValue('Render: ' + label);
useEffect(() => {
Scheduler.unstable_yieldValue('Commit: ' + label);
});
return label;
}
function interrupt() {
ReactNoop.flushSync(() => {
ReactNoop.renderToRootWithID(null, 'other-root');
});
}
// First, as a sanity check, assert what happens when four low pri
// updates in separate batches are all flushed in the same callback
ReactNoop.act(() => {
ReactNoop.render(<App label="" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.render(<App label="he" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.render(<App label="hell" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.render(<App label="hello" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
// Each update flushes in a separate commit.
// Note: This isn't necessarily the ideal behavior. It might be better to
// batch all of these updates together. The fact that they don't is an
// implementation detail. The important part of this unit test is what
// happens when they expire, in which case they really should be batched to
// avoid blocking the main thread for a long time.
expect(Scheduler).toFlushAndYield([
'Render: ',
'Commit: ',
'Render: he',
'Commit: he',
'Render: hell',
'Commit: hell',
'Render: hello',
'Commit: hello',
]);
});
ReactNoop.act(() => {
// Now do the same thing over again, but this time, expire all the updates
// instead of flushing them normally.
ReactNoop.render(<App label="" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.render(<App label="go" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.render(<App label="good" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.render(<App label="goodbye" />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
// All the updates should render and commit in a single batch.
Scheduler.unstable_advanceTime(10000);
expect(Scheduler).toFlushExpired(['Render: goodbye']);
// Passive effect
expect(Scheduler).toFlushAndYield(['Commit: goodbye']);
});
});
// Note: This test doesn't really make sense in the new model, but we might
// want to port it once lanes are implemented.
// @gate old
it('flushes all expired updates in a single batch across multiple roots', () => {
// Same as previous test, but with two roots.
const {useEffect} = React;
function App({label}) {
Scheduler.unstable_yieldValue('Render: ' + label);
useEffect(() => {
Scheduler.unstable_yieldValue('Commit: ' + label);
});
return label;
}
function interrupt() {
ReactNoop.flushSync(() => {
ReactNoop.renderToRootWithID(null, 'other-root');
});
}
ReactNoop.act(() => {
// First, as a sanity check, assert what happens when four low pri
// updates in separate batches are all flushed in the same callback
ReactNoop.renderToRootWithID(<App label="" />, 'a');
ReactNoop.renderToRootWithID(<App label="" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.renderToRootWithID(<App label="he" />, 'a');
ReactNoop.renderToRootWithID(<App label="he" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.renderToRootWithID(<App label="hell" />, 'a');
ReactNoop.renderToRootWithID(<App label="hell" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.renderToRootWithID(<App label="hello" />, 'a');
ReactNoop.renderToRootWithID(<App label="hello" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
// Each update flushes in a separate commit.
// Note: This isn't necessarily the ideal behavior. It might be better to
// batch all of these updates together. The fact that they don't is an
// implementation detail. The important part of this unit test is what
// happens when they expire, in which case they really should be batched to
// avoid blocking the main thread for a long time.
expect(Scheduler).toFlushAndYield([
'Render: ',
'Commit: ',
'Render: ',
'Commit: ',
'Render: he',
'Commit: he',
'Render: he',
'Commit: he',
'Render: hell',
'Commit: hell',
'Render: hell',
'Commit: hell',
'Render: hello',
'Commit: hello',
'Render: hello',
'Commit: hello',
]);
});
ReactNoop.act(() => {
// Now do the same thing over again, but this time, expire all the updates
// instead of flushing them normally.
ReactNoop.renderToRootWithID(<App label="" />, 'a');
ReactNoop.renderToRootWithID(<App label="" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.renderToRootWithID(<App label="go" />, 'a');
ReactNoop.renderToRootWithID(<App label="go" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.renderToRootWithID(<App label="good" />, 'a');
ReactNoop.renderToRootWithID(<App label="good" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
ReactNoop.renderToRootWithID(<App label="goodbye" />, 'a');
ReactNoop.renderToRootWithID(<App label="goodbye" />, 'b');
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['Render: ']);
interrupt();
// All the updates should render and commit in a single batch.
Scheduler.unstable_advanceTime(10000);
expect(Scheduler).toFlushExpired([
'Render: goodbye',
'Commit: goodbye',
'Render: goodbye',
]);
// Passive effect
expect(Scheduler).toFlushAndYield(['Commit: goodbye']);
});
});
// Note: This test doesn't really make sense in the new model, but we might
// want to port it once lanes are implemented.
// @gate old
it('does not throw out partially completed tree if it expires midway through', () => {
function Text({text}) {
Scheduler.unstable_yieldValue(text);
return text;
}
function App({step}) {
return (
<>
<Text text={`A${step}`} />
<Text text={`B${step}`} />
<Text text={`C${step}`} />
</>
);
}
function interrupt() {
ReactNoop.flushSync(() => {
ReactNoop.renderToRootWithID(null, 'other-root');
});
}
// First, as a sanity check, assert what happens when four low pri
// updates in separate batches are all flushed in the same callback
ReactNoop.act(() => {
ReactNoop.render(<App step={1} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
interrupt();
ReactNoop.render(<App step={2} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
interrupt();
ReactNoop.render(<App step={3} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
interrupt();
ReactNoop.render(<App step={4} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
// Each update flushes in a separate commit.
// Note: This isn't necessarily the ideal behavior. It might be better to
// batch all of these updates together. The fact that they don't is an
// implementation detail. The important part of this unit test is what
// happens when they expire, in which case they really should be batched to
// avoid blocking the main thread for a long time.
expect(Scheduler).toFlushAndYield([
// A1 already completed. Finish rendering the first level.
'B1',
'C1',
// The remaining two levels complete sequentially.
'A2',
'B2',
'C2',
'A3',
'B3',
'C3',
'A4',
'B4',
'C4',
]);
});
ReactNoop.act(() => {
// Now do the same thing over again, but this time, expire all the updates
// instead of flushing them normally.
ReactNoop.render(<App step={1} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
interrupt();
ReactNoop.render(<App step={2} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
interrupt();
ReactNoop.render(<App step={3} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
interrupt();
ReactNoop.render(<App step={4} />);
Scheduler.unstable_advanceTime(1000);
expect(Scheduler).toFlushAndYieldThrough(['A1']);
// Expire all the updates
ReactNoop.expire(10000);
expect(Scheduler).toFlushExpired([
// A1 already completed. Finish rendering the first level.
'B1',
'C1',
// Then render the remaining two levels in a single batch
'A4',
'B4',
'C4',
]);
});
});
it('when rebasing, does not exclude updates that were already committed, regardless of priority', async () => {
const {useState, useLayoutEffect} = React;
let pushToLog;
function App() {
const [log, setLog] = useState('');
pushToLog = msg => {
setLog(prevLog => prevLog + msg);
};
useLayoutEffect(() => {
Scheduler.unstable_yieldValue('Committed: ' + log);
if (log === 'B') {
// Right after B commits, schedule additional updates.
Scheduler.unstable_runWithPriority(
Scheduler.unstable_UserBlockingPriority,
() => {
pushToLog('C');
},
);
setLog(prevLog => prevLog + 'D');
}
}, [log]);
return log;
}
const root = ReactNoop.createRoot();
await ReactNoop.act(async () => {
root.render(<App />);
});
expect(Scheduler).toHaveYielded(['Committed: ']);
expect(root).toMatchRenderedOutput('');
await ReactNoop.act(async () => {
pushToLog('A');
Scheduler.unstable_runWithPriority(
Scheduler.unstable_UserBlockingPriority,
() => {
pushToLog('B');
},
);
});
expect(Scheduler).toHaveYielded([
// A and B are pending. B is higher priority, so we'll render that first.
'Committed: B',
// Because A comes first in the queue, we're now in rebase mode. B must
// be rebased on top of A. Also, in a layout effect, we received two new
// updates: C and D. C is user-blocking and D is synchronous.
//
// First render the synchronous update. What we're testing here is that
// B *is not dropped* even though it has lower than sync priority. That's
// because we already committed it. However, this render should not
// include C, because that update wasn't already committed.
'Committed: BD',
'Committed: BCD',
'Committed: ABCD',
]);
expect(root).toMatchRenderedOutput('ABCD');
});
it('when rebasing, does not exclude updates that were already committed, regardless of priority (classes)', async () => {
let pushToLog;
class App extends React.Component {
state = {log: ''};
pushToLog = msg => {
this.setState(prevState => ({log: prevState.log + msg}));
};
componentDidUpdate() {
Scheduler.unstable_yieldValue('Committed: ' + this.state.log);
if (this.state.log === 'B') {
// Right after B commits, schedule additional updates.
Scheduler.unstable_runWithPriority(
Scheduler.unstable_UserBlockingPriority,
() => {
this.pushToLog('C');
},
);
this.pushToLog('D');
}
}
render() {
pushToLog = this.pushToLog;
return this.state.log;
}
}
const root = ReactNoop.createRoot();
await ReactNoop.act(async () => {
root.render(<App />);
});
expect(Scheduler).toHaveYielded([]);
expect(root).toMatchRenderedOutput('');
await ReactNoop.act(async () => {
pushToLog('A');
Scheduler.unstable_runWithPriority(
Scheduler.unstable_UserBlockingPriority,
() => {
pushToLog('B');
},
);
});
expect(Scheduler).toHaveYielded([
// A and B are pending. B is higher priority, so we'll render that first.
'Committed: B',
// Because A comes first in the queue, we're now in rebase mode. B must
// be rebased on top of A. Also, in a layout effect, we received two new
// updates: C and D. C is user-blocking and D is synchronous.
//
// First render the synchronous update. What we're testing here is that
// B *is not dropped* even though it has lower than sync priority. That's
// because we already committed it. However, this render should not
// include C, because that update wasn't already committed.
'Committed: BD',
'Committed: BCD',
'Committed: ABCD',
]);
expect(root).toMatchRenderedOutput('ABCD');
});
it("base state of update queue is initialized to its fiber's memoized state", async () => {
// This test is very weird because it tests an implementation detail but
// is tested in terms of public APIs. When it was originally written, the
// test failed because the update queue was initialized to the state of
// the alternate fiber.
let app;
class App extends React.Component {
state = {prevProp: 'A', count: 0};
static getDerivedStateFromProps(props, state) {
// Add 100 whenever the label prop changes. The prev label is stored
// in state. If the state is dropped incorrectly, we'll fail to detect
// prop changes.
if (props.prop !== state.prevProp) {
return {
prevProp: props.prop,
count: state.count + 100,
};
}
return null;
}
render() {
app = this;
return this.state.count;
}
}
const root = ReactNoop.createRoot();
await ReactNoop.act(async () => {
root.render(<App prop="A" />);
});
expect(root).toMatchRenderedOutput('0');
// Changing the prop causes the count to increase by 100
await ReactNoop.act(async () => {
root.render(<App prop="B" />);
});
expect(root).toMatchRenderedOutput('100');
// Now increment the count by 1 with a state update. And, in the same
// batch, change the prop back to its original value.
await ReactNoop.act(async () => {
root.render(<App prop="A" />);
app.setState(state => ({count: state.count + 1}));
});
// There were two total prop changes, plus an increment.
expect(root).toMatchRenderedOutput('201');
});
});
|
ajax/libs/primereact/7.2.1/deferredcontent/deferredcontent.esm.js | cdnjs/cdnjs | import React, { Component } from 'react';
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function");
}
}
function _defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) descriptor.writable = true;
Object.defineProperty(target, descriptor.key, descriptor);
}
}
function _createClass(Constructor, protoProps, staticProps) {
if (protoProps) _defineProperties(Constructor.prototype, protoProps);
if (staticProps) _defineProperties(Constructor, staticProps);
Object.defineProperty(Constructor, "prototype", {
writable: false
});
return Constructor;
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
o.__proto__ = p;
return o;
};
return _setPrototypeOf(o, p);
}
function _inherits(subClass, superClass) {
if (typeof superClass !== "function" && superClass !== null) {
throw new TypeError("Super expression must either be null or a function");
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
writable: true,
configurable: true
}
});
Object.defineProperty(subClass, "prototype", {
writable: false
});
if (superClass) _setPrototypeOf(subClass, superClass);
}
function _typeof(obj) {
"@babel/helpers - typeof";
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) {
return typeof obj;
} : function (obj) {
return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
}, _typeof(obj);
}
function _assertThisInitialized(self) {
if (self === void 0) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
}
return self;
}
function _possibleConstructorReturn(self, call) {
if (call && (_typeof(call) === "object" || typeof call === "function")) {
return call;
} else if (call !== void 0) {
throw new TypeError("Derived constructors may only return object or undefined");
}
return _assertThisInitialized(self);
}
function _getPrototypeOf(o) {
_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
return o.__proto__ || Object.getPrototypeOf(o);
};
return _getPrototypeOf(o);
}
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
var DeferredContent = /*#__PURE__*/function (_Component) {
_inherits(DeferredContent, _Component);
var _super = _createSuper(DeferredContent);
function DeferredContent(props) {
var _this;
_classCallCheck(this, DeferredContent);
_this = _super.call(this, props);
_this.state = {
loaded: false
};
return _this;
}
_createClass(DeferredContent, [{
key: "componentDidMount",
value: function componentDidMount() {
if (!this.state.loaded) {
if (this.shouldLoad()) this.load();else this.bindScrollListener();
}
}
}, {
key: "bindScrollListener",
value: function bindScrollListener() {
var _this2 = this;
this.documentScrollListener = function () {
if (_this2.shouldLoad()) {
_this2.load();
_this2.unbindScrollListener();
}
};
window.addEventListener('scroll', this.documentScrollListener);
}
}, {
key: "unbindScrollListener",
value: function unbindScrollListener() {
if (this.documentScrollListener) {
window.removeEventListener('scroll', this.documentScrollListener);
this.documentScrollListener = null;
}
}
}, {
key: "shouldLoad",
value: function shouldLoad() {
if (this.state.loaded) {
return false;
} else {
var rect = this.container.getBoundingClientRect();
var docElement = document.documentElement;
var winHeight = docElement.clientHeight;
return winHeight >= rect.top;
}
}
}, {
key: "load",
value: function load(event) {
this.setState({
loaded: true
});
if (this.props.onLoad) {
this.props.onLoad(event);
}
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
this.unbindScrollListener();
}
}, {
key: "render",
value: function render() {
var _this3 = this;
return /*#__PURE__*/React.createElement("div", {
ref: function ref(el) {
return _this3.container = el;
}
}, this.state.loaded ? this.props.children : null);
}
}]);
return DeferredContent;
}(Component);
_defineProperty(DeferredContent, "defaultProps", {
onload: null
});
export { DeferredContent };
|
2_route_redux_render/component/module/baseMask.js | chkui/react-server-demo | import React from 'react'
const cn = require('classnames/bind').bind(require('./baseMask.scss'))
/**
*
* @param {object} props {
* children: 显示子元素
* }
* @constructor
*/
const BaseMask = props =>
<div className={cn('mask')}>
<div className={cn('view')}/>
{props.children}
</div>
export default BaseMask |
src/icons/ThumbUpIcon.js | kiloe/ui | import React from 'react';
import Icon from '../Icon';
export default class ThumbUpIcon extends Icon {
getSVG(){return <svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"><path d="M2 42h8V18H2v24zm44-22c0-2.21-1.79-4-4-4H29.37l1.91-9.14c.04-.2.07-.41.07-.63 0-.83-.34-1.58-.88-2.12L28.34 2 15.17 15.17C14.45 15.9 14 16.9 14 18v20c0 2.21 1.79 4 4 4h18c1.66 0 3.08-1.01 3.68-2.44l6.03-14.1c.18-.46.29-.95.29-1.46v-3.83l-.02-.02L46 20z"/></svg>;}
}; |
client/extensions/woocommerce/app/store-stats/listview.js | Automattic/woocommerce-connect-client | /** @format */
/**
* External dependencies
*/
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
/**
* Internal dependencies
*/
import { getSelectedSiteId, getSelectedSiteSlug } from 'state/ui/selectors';
import { getQueries } from './utils';
import JetpackColophon from 'components/jetpack-colophon';
import List from './store-stats-list';
import Main from 'components/main';
import Module from './store-stats-module';
import { topProducts, topCategories, topCoupons } from 'woocommerce/app/store-stats/constants';
import QuerySiteStats from 'components/data/query-site-stats';
import StoreStatsPeriodNav from 'woocommerce/app/store-stats/store-stats-period-nav';
import PageViewTracker from 'lib/analytics/page-view-tracker';
import titlecase from 'to-title-case';
const listType = {
products: topProducts,
categories: topCategories,
coupons: topCoupons,
};
class StoreStatsListView extends Component {
static propTypes = {
path: PropTypes.string.isRequired,
selectedDate: PropTypes.string,
siteId: PropTypes.number,
type: PropTypes.string.isRequired,
unit: PropTypes.string.isRequired,
slug: PropTypes.string.isRequired,
};
render() {
const { siteId, slug, selectedDate, type, unit, queryParams } = this.props;
const { topListQuery } = getQueries( unit, selectedDate, { topListQuery: { limit: 100 } } );
const statType = listType[ type ].statType;
return (
<Main className="store-stats__list-view woocommerce" wideLayout>
<PageViewTracker
path={ `/store/stats/${ type }/${ unit }/:site` }
title={ `Store > Stats > ${ titlecase( type ) } > ${ titlecase( unit ) }` }
/>
{ siteId && (
<QuerySiteStats statType={ statType } siteId={ siteId } query={ topListQuery } />
) }
<StoreStatsPeriodNav
type={ type }
selectedDate={ selectedDate }
unit={ unit }
slug={ slug }
query={ topListQuery }
statType={ statType }
title={ listType[ type ].title }
queryParams={ queryParams }
/>
<Module
siteId={ siteId }
emptyMessage={ listType[ type ].empty }
query={ topListQuery }
statType={ statType }
>
<List
siteId={ siteId }
values={ listType[ type ].values }
query={ topListQuery }
statType={ statType }
/>
</Module>
<JetpackColophon />
</Main>
);
}
}
export default connect( state => ( {
slug: getSelectedSiteSlug( state ),
siteId: getSelectedSiteId( state ),
} ) )( StoreStatsListView );
|
node_modules/react-icons/fa/file-pdf-o.js | bengimbel/Solstice-React-Contacts-Project |
import React from 'react'
import Icon from 'react-icon-base'
const FaFilePdfO = props => (
<Icon viewBox="0 0 40 40" {...props}>
<g><path d="m35.8 8.5q0.6 0.6 1 1.7t0.5 1.9v25.8q0 0.8-0.6 1.5t-1.6 0.6h-30q-0.9 0-1.5-0.6t-0.6-1.5v-35.8q0-0.8 0.6-1.5t1.5-0.6h20q0.9 0 2 0.4t1.7 1.1z m-9.9-5.5v8.4h8.4q-0.3-0.6-0.5-0.9l-7-7q-0.3-0.2-0.9-0.5z m8.5 34.1v-22.8h-9.3q-0.9 0-1.5-0.6t-0.6-1.6v-9.2h-17.1v34.2h28.5z m-11.4-13.2q0.7 0.6 1.8 1.3 1.3-0.2 2.6-0.2 3.3 0 4 1.1 0.4 0.5 0 1.2 0 0 0 0l0 0v0.1q-0.2 0.8-1.6 0.8-1.1 0-2.6-0.4t-2.9-1.2q-4.9 0.5-8.7 1.8-3.4 5.9-5.4 5.9-0.4 0-0.7-0.2l-0.5-0.2q0-0.1-0.1-0.2-0.3-0.2-0.2-0.8 0.2-0.8 1.3-2t2.9-2.1q0.3-0.2 0.5 0.1 0.1 0 0.1 0.1 1.1-1.9 2.4-4.4 1.5-3.1 2.3-5.9-0.5-1.8-0.7-3.5t0.2-2.9q0.2-0.9 0.9-0.9h0.5q0.5 0 0.8 0.4 0.4 0.4 0.2 1.5-0.1 0.1-0.1 0.2 0 0 0 0.1v0.7q0 2.8-0.3 4.3 1.2 3.7 3.3 5.3z m-12.9 9.2q1.2-0.6 3.1-3.5-1.2 0.8-2 1.8t-1.1 1.7z m8.9-20.6q-0.4 1-0.1 3 0.1-0.2 0.2-1 0-0.1 0.1-0.9 0.1-0.1 0.1-0.2 0-0.1 0-0.1t0 0 0 0q0-0.5-0.3-0.8 0 0 0 0v0z m-2.8 14.8q3-1.2 6.4-1.8-0.1 0-0.3-0.2t-0.4-0.3q-1.7-1.5-2.8-4-0.6 2-1.9 4.4-0.7 1.3-1 1.9z m14.4-0.4q-0.5-0.5-3.1-0.5 1.7 0.6 2.8 0.6 0.3 0 0.4 0 0 0-0.1-0.1z"/></g>
</Icon>
)
export default FaFilePdfO
|
src/svg-icons/action/home.js | ngbrown/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionHome = (props) => (
<SvgIcon {...props}>
<path d="M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z"/>
</SvgIcon>
);
ActionHome = pure(ActionHome);
ActionHome.displayName = 'ActionHome';
ActionHome.muiName = 'SvgIcon';
export default ActionHome;
|
src/js/pages/DiscoverPage.js | nekuno/client | import PropTypes from 'prop-types';
import React, { Component } from 'react';
import TopNavBar from '../components/ui/TopNavBar';
import CardUserList from '../components/user/CardUserList';
import EmptyMessage from '../components/ui/EmptyMessage/EmptyMessage';
import ChipList from './../components/ui/ChipList';
import Button from './../components/ui/Button';
import ProcessesProgress from '../components/processes/ProcessesProgress';
import OrientationRequiredPopup from '../components/ui/OrientationRequiredPopup';
import QuestionsBanner from '../components/questions/QuestionsBanner';
import SocialNetworksBanner from '../components/socialNetworks/SocialNetworksBanner';
import AuthenticatedComponent from '../components/AuthenticatedComponent';
import translate from '../i18n/Translate';
import connectToStores from '../utils/connectToStores';
import * as UserActionCreators from '../actions/UserActionCreators';
import * as ThreadActionCreators from '../actions/ThreadActionCreators';
import ThreadStore from '../stores/ThreadStore';
import FilterStore from '../stores/FilterStore';
import QuestionStore from '../stores/QuestionStore';
import RecommendationStore from '../stores/RecommendationStore';
import WorkersStore from '../stores/WorkersStore';
import ProfileStore from '../stores/ProfileStore';
import Banner from '../components/ui/Banner/Banner.js';
import '../../scss/pages/discover.scss';
function parseId(user) {
return user.id;
}
function parseThreadId(thread) {
return thread && thread.hasOwnProperty('id') ? thread.id : null;
}
function getDisplayedThread(props) {
if (props.params.groupId) {
return ThreadStore.getByGroup(props.params.groupId) || {};
}
return ThreadStore.getMainDiscoverThread();
}
/**
* Requests data from server for current props.
*/
function requestData(props) {
if (!props.profile && props.user.slug) {
UserActionCreators.requestOwnProfile(props.user.slug);
}
if (Object.keys(props.thread).length === 0) {
const userId = parseId(props.user);
ThreadActionCreators.requestThreads(userId);
}
ThreadActionCreators.requestFilters();
}
/**
* Retrieves state from stores for current props.
*/
function getState(props) {
let userId = parseId(props.user);
const profile = ProfileStore.get(props.user.slug);
const orientationMustBeAsked = ProfileStore.orientationMustBeAsked();
const questionsTotal = QuestionStore.ownAnswersLength(userId);
let isSomethingWorking = WorkersStore.isSomethingWorking();
let filters = {};
let recommendations = [];
let thread = getDisplayedThread(props);
const threadId = parseThreadId(thread);
const isLoadingThread = ThreadStore.isRequesting();
let isLoadingRecommendations = false;
if (threadId) {
if (Object.keys(thread).length !== 0) {
thread.isEmpty = RecommendationStore.isEmpty(threadId);
isLoadingRecommendations = RecommendationStore.isLoadingRecommendations(threadId);
}
filters = FilterStore.filters;
recommendations = RecommendationStore.get(threadId) ? RecommendationStore.get(threadId) : [];
}
const networks = WorkersStore.getAll();
const isThreadGroup = thread.groupId !== null;
const recommendationUrl = RecommendationStore.getRecommendationUrl(threadId);
const isInitialRequest = RecommendationStore.isInitialRequestUrl(recommendationUrl, threadId);
const editThreadUrl = ThreadStore.getEditThreadUrl(threadId);
return {
profile,
orientationMustBeAsked,
questionsTotal,
isSomethingWorking,
filters,
recommendations,
thread,
isLoadingRecommendations,
isLoadingThread,
networks,
isThreadGroup,
recommendationUrl,
isInitialRequest,
editThreadUrl,
};
}
//TODO: Remove
@AuthenticatedComponent
@translate('DiscoverPage')
@connectToStores([ThreadStore, RecommendationStore, FilterStore, WorkersStore, ProfileStore, QuestionStore], getState)
export default class DiscoverPage extends Component {
static propTypes = {
// Injected by @AuthenticatedComponent
user : PropTypes.object.isRequired,
// Injected by @translate:
strings : PropTypes.object,
// Injected by @connectToStores:
profile : PropTypes.object,
orientationMustBeAsked : PropTypes.bool,
questionsTotal : PropTypes.number,
isSomethingWorking : PropTypes.bool,
filters : PropTypes.object,
recommendations : PropTypes.array,
thread : PropTypes.object,
isLoadingRecommendations: PropTypes.bool,
isLoadingThread : PropTypes.bool,
networks : PropTypes.array.isRequired,
isThreadGroup : PropTypes.bool,
recommendationUrl : PropTypes.string,
isInitialRequest : PropTypes.bool,
editThreadUrl : PropTypes.string,
};
static contextTypes = {
router: PropTypes.object.isRequired
};
constructor(props) {
super(props);
this.editThread = this.editThread.bind(this);
this.leftClickHandler = this.leftClickHandler.bind(this);
this.onBottomScroll = this.onBottomScroll.bind(this);
this.goToProfile = this.goToProfile.bind(this);
this.selectProfile = this.selectProfile.bind(this);
this.state = {
selectedUserSlug: null
};
}
componentDidMount() {
const {thread, recommendationUrl, isLoadingRecommendations, recommendations} = this.props;
requestData(this.props);
const threadId = parseId(thread);
const canRequestFirstInterests = recommendationUrl && recommendations.length === 0;
if (canRequestFirstInterests && !isLoadingRecommendations && threadId) {
ThreadActionCreators.requestRecommendations(threadId, recommendationUrl);
}
}
componentDidUpdate(prevProps) {
const {thread, recommendationUrl, isLoadingRecommendations, recommendations} = this.props;
const threadId = parseId(thread);
const receivedThread = parseId(prevProps.thread) !== threadId;
const canRequestFirstInterests = recommendationUrl && recommendations.length === 0;
if ((receivedThread || canRequestFirstInterests) && !isLoadingRecommendations && threadId) {
ThreadActionCreators.requestRecommendations(threadId, recommendationUrl);
}
}
editThread() {
this.context.router.push(this.props.editThreadUrl);
}
leftClickHandler() {
if (this.props.thread && this.props.thread.groupId !== null) {
this.context.router.push(`badges`);
}
}
onBottomScroll() {
const {thread, recommendationUrl, isLoadingRecommendations, isLoadingThread, isInitialRequest} = this.props;
const threadId = parseThreadId(thread);
if (threadId && recommendationUrl && !isInitialRequest && !isLoadingRecommendations && !isLoadingThread) {
return ThreadActionCreators.requestRecommendations(threadId, recommendationUrl);
} else {
return Promise.resolve();
}
}
goToProfile() {
const {selectedUserSlug} = this.state;
this.context.router.push(`/p/${selectedUserSlug}`);
}
selectProfile(userSlug) {
this.setState({selectedUserSlug: userSlug});
}
renderChipList = function() {
const {thread, filters} = this.props;
if (thread && filters && Object.keys(thread).length > 0 && Object.keys(filters).length > 0) {
let threadFilters = thread.category === 'ThreadUsers' ? thread.filters.userFilters : thread.filters.contentFilters;
let chips = [];
let currentFilters = thread.category === 'ThreadUsers' ? filters.userFilters : filters.contentFilters;
if (threadFilters) {
Object.keys(threadFilters).filter(key => typeof currentFilters[key] !== 'undefined').forEach(key => {
if (key !== 'order') {
chips.push({label: FilterStore.getFilterLabel(currentFilters[key], threadFilters[key])})
}
});
}
return (
<ChipList chips={chips} small={true} onClick={this.editThread}/>
);
}
};
getEditButton() {
const {strings, profile, thread, filters} = this.props;
if (profile && thread && filters && Object.keys(thread).length > 0) {
return <div className="edit-thread-button">
<Button onClick={this.editThread}><span className="icon-edit"></span> {strings.editFilters}</Button>
</div>
} else {
return '';
}
}
getProcessesProgress() {
return <ProcessesProgress />
}
getBanner() {
const {user, questionsTotal, networks} = this.props;
const connectedNetworks = networks.filter(network => network.fetching || network.fetched || network.processing || network.processed);
const mustShowQuestionsBanner = user && questionsTotal <= 100;
const mustShowSocialNetworksBanner = user && networks && connectedNetworks.length < 3;
const banner =
mustShowQuestionsBanner ? <QuestionsBanner user={user} questionsTotal={questionsTotal || 0}/>
: mustShowSocialNetworksBanner ? <SocialNetworksBanner networks={networks} user={user}/>
: '';
//return banner;
return <Banner onClickHandler={() => { alert('click') }} onSkipHandler={() => { alert('skip') }} title="Title" description="Description" buttonText="Answer questions"/>
}
getFirstItems() {
let firstItems = [
<div key="chip-list">{this.renderChipList.bind(this)()}</div>,
<div key="edit-button">{this.getEditButton.bind(this)()}</div>,
<div key="banner">{this.getBanner.bind(this)()}</div>,
<div key="processes-progress">{this.getProcessesProgress.bind(this)()}</div>
];
const noRecommendations = this.props.recommendations.length === 0;
const isThreadLoading = Object.keys(this.props.thread).length === 0;
const noUserInfo = Object.keys(this.props.profile).length === 0;
if ((isThreadLoading && noRecommendations ) || noUserInfo) {
firstItems.push(this.getEmptyMessage(this.props, !this.props.isLoadingRecommendations));
}
return firstItems;
}
getEmptyMessage(props, loadingGif) {
const text = this.getEmptyMessageText(props);
return <div key="empty-message"><EmptyMessage text={text} loadingGif={loadingGif}/></div>;
}
getEmptyMessageText(props) {
const {thread, isLoadingRecommendations, strings} = props;
return !parseThreadId(thread) || isLoadingRecommendations ? strings.loadingMessage : strings.noRecommendations;
}
render() {
const {user, profile, orientationMustBeAsked, strings, recommendations, thread, isLoadingRecommendations, isThreadGroup} = this.props;
const title = isThreadGroup ? thread.name : strings.discover;
const isFirstLoading = isLoadingRecommendations && recommendations.length === 0;
return (
<div id="discover-views" className="views">
{Object.keys(thread).length > 0 ?
<TopNavBar leftMenuIcon={!isThreadGroup} leftIcon="left-arrow" centerText={title} onLeftLinkClickHandler={this.leftClickHandler}/>
: <TopNavBar leftMenuIcon={true} centerText={title}/>}
<div className="view view-main" id="discover-view-main" style={{overflow: 'hidden'}}>
<div className="page discover-page">
<div id="page-content">
{profile ?
<CardUserList firstItems={this.getFirstItems.bind(this)()} recommendations={recommendations} user={user} profile={profile}
handleSelectProfile={this.selectProfile} onBottomScroll={this.onBottomScroll} isLoading={isLoadingRecommendations}
isFirstLoading={isFirstLoading} orientationMustBeAsked={orientationMustBeAsked}/>
:
this.getEmptyMessage(this.props, true)
}
<br />
</div>
</div>
{profile ? <OrientationRequiredPopup profile={profile} onContinue={this.goToProfile}/> : null}
</div>
</div>
);
}
}
DiscoverPage.defaultProps = {
strings: {
discover : 'Discover',
editFilters : 'Edit filters',
loadingMessage : 'Loading recommendations',
noRecommendations: 'There are no recommendations with selected filters'
}
}; |
app/assets/scripts/components/map/option-card.js | openaq/openaq.org | import React from 'react';
import PropTypes from 'prop-types';
export default function OptionCard({
toggleLocationSelection,
isDisplayingSelectionTools,
}) {
return (
<div
className="map__legend"
style={{ top: `2rem`, bottom: `unset`, maxWidth: `16rem` }}
>
<form className="form" onChange={() => toggleLocationSelection()}>
<fieldset className="form__fieldset">
<div className="form__group">
<label className="form__option form__option--inline form__option--custom-radio">
<input
type="radio"
id="isFullProject"
name="selectLocations"
className="form__option form__option--custom-radio"
checked={!isDisplayingSelectionTools}
value={'isFullProject'}
/>
<span className="form__option__text">All locations selected</span>
<span className="form__option__ui"></span>
</label>
<label className="form__option form__option--custom-radio">
<input
type="radio"
id="isNodeSelection"
name="selectLocations"
checked={isDisplayingSelectionTools}
value="isNodeSelection"
/>
<span className="form__option__text">Select locations</span>
<span className="form__option__ui"></span>
</label>
</div>
</fieldset>
</form>
</div>
);
}
OptionCard.propTypes = {
isDisplayingSelectionTools: PropTypes.bool.isRequired,
toggleLocationSelection: PropTypes.func.isRequired,
};
|
packages/material-ui-icons/src/PolicyTwoTone.js | kybarg/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path d="M5 6.3V11c0 4.52 2.98 8.69 7 9.93 1.74-.53 3.28-1.62 4.47-3.04l-1.72-1.72c-1.94 1.29-4.58 1.07-6.29-.64-1.95-1.95-1.95-5.12 0-7.07 1.95-1.95 5.12-1.95 7.07 0 1.71 1.71 1.92 4.35.64 6.29l1.45 1.45C18.49 14.65 19 12.85 19 11V6.3l-7-3.11L5 6.3z" opacity=".3" /><path d="M12 1L3 5v6c0 5.55 3.84 10.74 9 12 .65-.16 1.27-.38 1.87-.65 1.8-.82 3.36-2.13 4.57-3.74C20.04 16.46 21 13.77 21 11V5l-9-4zm7 10c0 1.85-.51 3.65-1.38 5.21l-1.45-1.45c1.29-1.94 1.07-4.58-.64-6.29-1.95-1.95-5.12-1.95-7.07 0-1.95 1.95-1.95 5.12 0 7.07 1.71 1.71 4.35 1.92 6.29.64l1.72 1.72c-1.19 1.42-2.73 2.51-4.47 3.04-4.02-1.25-7-5.42-7-9.94V6.3l7-3.11 7 3.11V11zm-4 1c0 1.66-1.34 3-3 3s-3-1.34-3-3 1.34-3 3-3 3 1.34 3 3z" /></React.Fragment>
, 'PolicyTwoTone');
|
client/src/components/Explorer/index.js | takeflight/wagtail | import React from 'react';
import ReactDOM from 'react-dom';
import { Provider } from 'react-redux';
import { createStore, combineReducers, applyMiddleware, compose } from 'redux';
import thunkMiddleware from 'redux-thunk';
// import { perfMiddleware } from '../../utils/performance';
import Explorer from './Explorer';
import ExplorerToggle from './ExplorerToggle';
import explorer from './reducers/explorer';
import nodes from './reducers/nodes';
/**
* Initialises the explorer component on the given nodes.
*/
const initExplorer = (explorerNode, toggleNode) => {
const rootReducer = combineReducers({
explorer,
nodes,
});
const middleware = [
thunkMiddleware,
];
// Uncomment this to use performance measurements.
// if (process.env.NODE_ENV !== 'production') {
// middleware.push(perfMiddleware);
// }
const store = createStore(rootReducer, {}, compose(
applyMiddleware(...middleware),
// Expose store to Redux DevTools extension.
window.__REDUX_DEVTOOLS_EXTENSION__ ? window.__REDUX_DEVTOOLS_EXTENSION__() : func => func
));
const startPage = parseInt(toggleNode.getAttribute('data-explorer-start-page'), 10);
ReactDOM.render((
<Provider store={store}>
<ExplorerToggle startPage={startPage}>{toggleNode.textContent}</ExplorerToggle>
</Provider>
), toggleNode.parentNode);
ReactDOM.render((
<Provider store={store}>
<Explorer />
</Provider>
), explorerNode);
};
export default Explorer;
export {
ExplorerToggle,
initExplorer,
};
|
actions/ProjectActionCreators.js | aburnheimer/betanyc-projects-list | 'use strict';
var AppDispatcher = require('dispatchers/AppDispatcher'),
CfAPI = require('apis/CfAPI'),
RepoStore = require('stores/RepoStore'),
ProjectStore = require('stores/ProjectStore'),
values = require('lodash/object/values'),
invariant = require('react/lib/invariant'),
{extractRepoNames} = require('../utils/StoreUtils'),
{decodeField} = require('../utils/APIUtils'),
{
handleProjectError: error,
handleProjectSuccess: success
} = require('actions/ProjectServerActionCreators');
const {
REQUEST_PROJECT
} = require('constants/ActionTypes');
var ProjectActionCreators;
module.exports = ProjectActionCreators = {
requestProject({name}){
if(ProjectStore.get({name}).length != 0){
// Return instantly if the project is available locally.
ProjectStore.emitChange();
}else{
AppDispatcher.handleViewAction({ type: REQUEST_PROJECT, name });
CfAPI.requestProject({ name, success, error });
}
},
requestProjects({q, sort_by, sort_dir, category, page}){
AppDispatcher.handleViewAction({
type: REQUEST_PROJECT,
q, sort_by, sort_dir, category, page
});
CfAPI.requestProjects({
q, sort_by, sort_dir, category, page, success, error
});
}
};
|
src/components/app.js | Ntobon/dm_react_app | import React from 'react';
import Grid from 'react-bootstrap/lib/Grid';
import MainHeader from './MainHeader';
import Page from './Page';
import UserContainer from './UserContainer';
const SERVICE_URL="http://awsdemand.algoritmo.co/api/common_users";
class App extends React.Component {
render() {
return (
<div className='app'>
<MainHeader />
<Grid>
<Page>
<UserContainer test="prop_test" url={SERVICE_URL} />
</Page>
</Grid>
</div>
);
}
}
export default App;
|
src/containers/weather_list.js | wojtczat/WeatherApp | import React, { Component } from 'react';
import {connect} from 'react-redux';
import Chart from '../components/chart'
import GoogleMap from '../components/google_map';
class WeatherList extends Component{
renderWeather(cityData){
const name = cityData.city.name;
const temps = cityData.list.map(weather => weather.main.temp);
const pressures = cityData.list.map(weather => weather.main.pressure);
const humidities = cityData.list.map(weather => weather.main.humidity);
const { lat, lon } = cityData.city.coord;
return(
<tr key = {name}>
<td><GoogleMap lon={lon} lat={lat} /></td>
<td>
<Chart data={temps} color="orange" units="K"/>
</td>
<td>
<Chart data={pressures} color="red" units="hPa"/>
</td>
<td>
<Chart data={humidities} color="blue" units="%"/>
</td>
</tr>
);
}
render(){
return(
<table className="table table-hover">
<thead>
<tr>
<th>City</th>
<th>Temperature (K)</th>
<th>Pressure (hPa)</th>
<th>Humidity (%)</th>
</tr>
</thead>
<tbody>
{this.props.weather.map(this.renderWeather)}
</tbody>
</table>
);
}
}
function mapStateToProps({weather}){
return {weather}; //same as {weather:weather}
}
export default connect (mapStateToProps)(WeatherList);
|
src/FileUploadAspNetCore/wwwroot/scripts/jquery-1.7.2.min.js | fileuploaddemo/FileUploadAspNetCore | /*! jQuery v1.7.2 jquery.com | jquery.org/license */
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a=this[0];return a?a.style?parseFloat(f.css(a,c,"padding")):this[c]():null},f.fn["outer"+a]=function(a){var b=this[0];return b?b.style?parseFloat(f.css(b,c,a?"margin":"border")):this[c]():null},f.fn[c]=function(a){return f.access(this,function(a,c,h){var i,j,k,l;if(f.isWindow(a)){i=a.document,j=i.documentElement[d];return f.support.boxModel&&j||i.body&&i.body[d]||j}if(a.nodeType===9){i=a.documentElement;if(i[d]>=i[e])return i[d];return Math.max(a.body[e],i[e],a.body[g],i[g])}if(h===b){k=f.css(a,c),l=parseFloat(k);return f.isNumeric(l)?l:k}f(a).css(c,h)},c,a,arguments.length,null)}}),a.jQuery=a.$=f,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return f})})(window); |
site/src/components/DemoBox.js | averted/elemental | import React from 'react';
import classnames from 'classnames';
import E from '../../../src/constants';
const ALIGN_TRANSFORM = {
'center': 'center',
'left': 'flex-start',
'right': 'flex-end',
}
var DemoBox = React.createClass({
propTypes: {
align: React.PropTypes.oneOf(['center', 'left', 'right']),
children: React.PropTypes.node.isRequired,
},
getDefaultProps () {
return {
align: 'center'
};
},
render () {
let boxStyle = {
backgroundColor: 'rgba(0,0,0,0.05)',
borderRadius: 4,
display: 'flex',
justifyContent: ALIGN_TRANSFORM[this.props.align],
msFlexPack: ALIGN_TRANSFORM[this.props.align],
WebkitJustifyContent: ALIGN_TRANSFORM[this.props.align],
marginBottom: E.width.gutter,
padding: '.66em 1.5em',
};
if (this.props.inverted) {
boxStyle['backgroundColor'] = E.color.appPrimary;
}
let className = classnames('DemoBox', this.props.className);
return <div {...this.props} style={Object.assign({}, boxStyle, this.props.style)} className={className} />;
}
});
module.exports = DemoBox;
|
src/components/form/FormTextInputMultiline.js | timLoewel/sites | /**
* Created by tim on 13/03/17.
*/
import React from 'react';
import {TextInput, View, Text} from 'react-native';
import FormFieldTitle from './FormFieldTitle';
import theme from '../../assets/themes/sites-theme';
import {AutoGrowingTextInput} from 'react-native-autogrow-textinput';
/**
* to be wrapped with redux-form Field component
*/
export default function FormTextInput(props) {
const {input, ...inputProps} = props;
return (
<View>
<FormFieldTitle>{props.title}</FormFieldTitle>
<AutoGrowingTextInput
{...inputProps}
onChangeText={input.onChange}
onBlur={input.onBlur}
onFocus={input.onFocus}
value={input.value}
placeholder={props.placeholder}
initialHeight={40}
maxHeight={600}
minHeight={theme.inputHeightBase}
animation={{animated: true, duration: 200}}
{/*onHeightChanged={this.descriptionFieldHeightChange.bind(this)}*/}
{/*onFocus={this.onDescriptionFocusChange(true).bind(this)}*/}
{/*onBlur={this.onDescriptionFocusChange(false).bind(this)}*/}
{/*onSubmitEditing={this.updateDescription.bind(this)}*/}
/>
<TextInput
{...inputProps}
/>
</View>
);
} |
test/helpers/shallowRenderHelper.js | Erliz/DS61-food-searcher | /**
* Function to get the shallow output for a given component
* As we are using phantom.js, we also need to include the fn.proto.bind shim!
*
* @see http://simonsmith.io/unit-testing-react-components-without-a-dom/
* @author somonsmith
*/
import React from 'react';
import TestUtils from 'react-addons-test-utils';
/**
* Get the shallow rendered component
*
* @param {Object} component The component to return the output for
* @param {Object} props [optional] The components properties
* @param {Mixed} ...children [optional] List of children
* @return {Object} Shallow rendered output
*/
export default function createComponent(component, props = {}, ...children) {
const shallowRenderer = TestUtils.createRenderer();
shallowRenderer.render(React.createElement(component, props, children.length > 1 ? children : children[0]));
return shallowRenderer.getRenderOutput();
}
|
src/index.js | kst404/kanasanaban | import React from 'react';
import ReactDOM from 'react-dom';
import App from './App';
import './index.css';
ReactDOM.render(
<App />,
document.getElementById('root')
);
|
packages/flow-runtime-docs/src/components/docs/TypeInferencePage.js | codemix/flow-runtime | /* @flow */
import React, { Component } from 'react';
import {observer} from 'mobx-react';
import Example from '../Example';
const inferenceCode = `
import t from 'flow-runtime';
const input = {
id: 123,
name: 'Sally',
addresses: [
{
line1: '123 Fake Street',
isActive: true
}
]
};
const inputType = t.typeOf(input);
console.log(String(inputType));
inputType.getProperty('id').unwrap().assert(456); // ok
inputType.getProperty('name').unwrap().assert(false); // throws
`.trim();
@observer
export default class TypeInferencePage extends Component {
render() {
return (
<div>
<header className="jumbotron jumbotron-fluid text-xs-center">
<h1>Type Inference</h1>
</header>
<div className="container">
<p><code>flow-runtime</code> can infer types from JavaScript values. These types can then be inspected just like any other:</p>
<Example code={inferenceCode}
inline
hideOutput
/>
</div>
</div>
);
}
}
|
packages/fyndiq-icons/src/truck.js | fyndiq/fyndiq-ui | import React from 'react'
import SvgWrapper from './svg-wrapper'
const Truck = ({ className, color }) => (
<SvgWrapper className={className} viewBox="0 0 19 14">
<path
stroke={color}
fill="none"
d="m 6,11.5 h 4.5 v -11 h -10 v 11 H 2"
strokeLinecap="round"
strokeLinejoin="round"
/>
<path
stroke={color}
fill="none"
d="m 11,2.5 h 3.8 c 0.2,0 0.4,0.12 0.5,0.3 l 2.05,3.66 c 0.1,0.18 0.15,0.4 0.15,0.6 v 3.85 c 0,0.34 -0.26,0.6 -0.6,0.6 h -0.900025 m -3.99995,0 L 10.5,11.5"
strokeLinecap="round"
strokeLinejoin="round"
/>
<path fill={color} stroke="none" d="M12.5 4.03V7h3.25l-1.47-2.97z" />
<path
fill="none"
stroke={color}
d="M16 11.5a2 2 0 1 1-4 0 2 2 0 0 1 4 0zm-10 0a2 2 0 1 1-4 0 2 2 0 0 1 4 0z"
strokeLinecap="round"
strokeLinejoin="round"
/>
</SvgWrapper>
)
Truck.propTypes = SvgWrapper.propTypes
Truck.defaultProps = SvgWrapper.defaultProps
export default Truck
|
app/i18n.js | aoshmyanskaya/tko | /**
* i18n.js
*
* This will setup the i18n language files and locale data for your app.
*
*/
import { addLocaleData } from 'react-intl';
import enLocaleData from 'react-intl/locale-data/en';
import { DEFAULT_LOCALE } from './containers/App/constants'; // eslint-disable-line
import enTranslationMessages from './translations/en.json';
export const appLocales = [
'en',
];
addLocaleData(enLocaleData);
export const formatTranslationMessages = (locale, messages) => {
const defaultFormattedMessages = locale !== DEFAULT_LOCALE
? formatTranslationMessages(DEFAULT_LOCALE, enTranslationMessages)
: {};
return Object.keys(messages).reduce((formattedMessages, key) => {
let message = messages[key];
if (!message && locale !== DEFAULT_LOCALE) {
message = defaultFormattedMessages[key];
}
return Object.assign(formattedMessages, { [key]: message });
}, {});
};
export const translationMessages = {
en: formatTranslationMessages('en', enTranslationMessages),
};
|
components/connected/media/gifv/index.js | marrus-sh/mastodon-go | // <ConnectedMediaGifv>
// ====================
// GIFVs are just videos which look like images. If `autoplay` is set
// to `false`, you have to hover your mouse over them in order to get
// them to play.
// * * * * * * * //
// Imports:
// --------
// Package imports.
import classNames from 'classnames';
import PropTypes from 'prop-types';
import React from 'react';
// Component imports.
import { CommonButton } from 'themes/mastodon-go/components';
// Stylesheet imports.
import './style.scss';
// * * * * * * * //
// The component
// -------------
// Component definition.
export default class ConnectedMediaGifv extends React.PureComponent {
// Constructor
constructor (props) {
super(props);
// Function binding.
const {
handleMouseEnter,
handleMouseLeave,
} = Object.getPrototypeOf(this);
this.handleMouseEnter = handleMouseEnter.bind(this);
this.handleMouseLeave = handleMouseLeave.bind(this);
}
// This starts playing the GIFV on hover.
handleMouseEnter ({ target }) {
const { autoplay } = this.props;
if (!autoplay) target.play();
}
// When we stop playing, we also reset the time to the beginning.
handleMouseLeave ({ target }) {
const { autoplay } = this.props;
if (!autoplay) {
target.pause();
target.currentTime = 0;
}
}
// Rendering.
render () {
const {
handleMouseEnter,
handleMouseLeave,
} = this;
const {
autoplay,
className,
description,
href,
onClick,
previewSrc,
src,
ℳ,
} = this.props;
const computedClass = classNames('MASTODON_GO--CONNECTED--MEDIA--GIFV', className);
// We render the gifv inside of a linky button, which provides
// provides the original. (We can only do this with a video
// because we don't show the controls.)
return (
<div className={computedClass}>
<CommonButton
href={href || src}
onClick={onClick}
title={ℳ.expand}
>
<video
autoPlay={autoplay}
loop
muted
onMouseEnter={handleMouseEnter}
onMouseLeave={handleMouseLeave}
poster={previewSrc}
src={src}
title={description}
/>
</CommonButton>
</div>
);
}
}
// Props.
ConnectedMediaGifv.propTypes = {
autoplay: PropTypes.bool, // Whether to autoplay the GIFV
className: PropTypes.string,
description: PropTypes.string, // The label for the GIFV
href: PropTypes.string, // The original GIFV file
onClick: PropTypes.func, // A function to call when clicking the GIFV
previewSrc: PropTypes.string, // The source of the (static) GIFV preview
src: PropTypes.string, // The source of the GIFV
ℳ: PropTypes.func,
};
|
client/components/dashboard/Users.js | AnatolyBelobrovik/itechartlabs | import React from 'react';
import { connect } from 'react-redux';
import MenuPage from '../shared/MenuPage';
import Table from '../shared/usersTable/Table';
import SearchBar from '../shared/SearchBar';
import NoData from '../shared/NoData';
import Loader from 'react-loader';
import PropTypes from 'prop-types';
import { getUsersRequest, deleteUserRequest } from '../../actions/dashboardActions';
import { addFlashMessage } from '../../actions/flashMessagesActions';
class Users extends React.Component {
constructor() {
super();
this.state = {
items: [],
term: '',
isLoaded: false
};
this.filterData = this.filterData.bind(this);
}
componentDidMount() {
this.populateData();
}
componentWillReceiveProps(nextProps) {
this.setState({
items: nextProps.users
});
}
filterData(config) {
this.setState({
items: config.data,
term: config.term
});
}
populateData() {
this.props.getUsersRequest()
.then(() => {
this.initialData = this.props.users;
this.setState({
items: this.initialData,
isLoaded: true
});
})
.catch((err) => {
this.props.addFlashMessage({
type: 'warning',
text: `${err.response.data.error}`
});
});
}
render() {
const { items, term, isLoaded } = this.state;
const { addFlashMessage, deleteUserRequest } = this.props;
return (
<div className="container-fluid">
<div className="row">
<aside className="col-md-3">
<MenuPage />
</aside>
<section className="col-md-9">
<div className="panel panel-default">
<div className="panel-heading grey">
<h3 className="panel-title">Users</h3>
</div>
<div className="panel-body">
<div className="row">
<div className="col-md-4 col-md-offset-8">
<SearchBar
userSearch={true}
term={term}
data={this.initialData}
update={this.filterData}
/>
</div>
</div>
<br />
<Loader color="#a9a9a9" loaded={isLoaded}>
{items.length === 0 && <NoData />}
<Table
dataSet={items}
deleteUserRequest={deleteUserRequest}
addFlashMessage={addFlashMessage}
updateData={this.filterData}
/>
</Loader>
</div>
</div>
</section>
</div>
</div>
);
}
}
Users.propTypes = {
users: PropTypes.array,
getUsersRequest: PropTypes.func.isRequired,
addFlashMessage: PropTypes.func.isRequired,
deleteUserRequest: PropTypes.func.isRequired
};
function mapStateToProps(state) {
return {
users: state.users.users
};
}
export default connect(mapStateToProps, { getUsersRequest, deleteUserRequest, addFlashMessage })(Users);
|
ajax/libs/legojs/0.0.1/lego.min.js | OnsenUI/cdnjs | /*
* __ _
* / /__ ____ ____ (_)____
* / / _ \/ __ `/ __ \ / / ___/
* / / __/ /_/ / /_/ / / (__ )
* /_/\___/\__, /\____(_)_/ /____/
* /____/ /___/
*
*
* https://github.com/tybenz/legojs
*
* made in 2013
* by
* Tyler Benziger
* --------------
* http://tybenz.com
* http://github.com/tybenz
* http://twitter.com/tybenz
*
* License: https://github.com/tybenz/legojs/blob/master/LICENSE.txt
*
*
*/
!function(e,t){"function"==typeof define&&define.amd?define(t):e.Lego=t()}(window,function(){var e,t,n;return function(r){function i(e,t){return x.call(e,t)}function o(e,t){var n,r,i,o,a,s,u,l,c,f,p=t&&t.split("/"),d=v.map,h=d&&d["*"]||{};if(e&&"."===e.charAt(0))if(t){for(p=p.slice(0,p.length-1),e=p.concat(e.split("/")),l=0;l<e.length;l+=1)if(f=e[l],"."===f)e.splice(l,1),l-=1;else if(".."===f){if(1===l&&(".."===e[2]||".."===e[0]))break;l>0&&(e.splice(l-1,2),l-=2)}e=e.join("/")}else 0===e.indexOf("./")&&(e=e.substring(2));if((p||h)&&d){for(n=e.split("/"),l=n.length;l>0;l-=1){if(r=n.slice(0,l).join("/"),p)for(c=p.length;c>0;c-=1)if(i=d[p.slice(0,c).join("/")],i&&(i=i[r])){o=i,a=l;break}if(o)break;!s&&h&&h[r]&&(s=h[r],u=l)}!o&&s&&(o=s,a=u),o&&(n.splice(0,a,o),e=n.join("/"))}return e}function a(e,t){return function(){return d.apply(r,w.call(arguments,0).concat([e,t]))}}function s(e){return function(t){return o(t,e)}}function u(e){return function(t){m[e]=t}}function l(e){if(i(y,e)){var t=y[e];delete y[e],b[e]=!0,p.apply(r,t)}if(!i(m,e)&&!i(b,e))throw new Error("No "+e);return m[e]}function c(e){var t,n=e?e.indexOf("!"):-1;return n>-1&&(t=e.substring(0,n),e=e.substring(n+1,e.length)),[t,e]}function f(e){return function(){return v&&v.config&&v.config[e]||{}}}var p,d,h,g,m={},y={},v={},b={},x=Object.prototype.hasOwnProperty,w=[].slice;h=function(e,t){var n,r=c(e),i=r[0];return e=r[1],i&&(i=o(i,t),n=l(i)),i?e=n&&n.normalize?n.normalize(e,s(t)):o(e,t):(e=o(e,t),r=c(e),i=r[0],e=r[1],i&&(n=l(i))),{f:i?i+"!"+e:e,n:e,pr:i,p:n}},g={require:function(e){return a(e)},exports:function(e){var t=m[e];return"undefined"!=typeof t?t:m[e]={}},module:function(e){return{id:e,uri:"",exports:m[e],config:f(e)}}},p=function(e,t,n,o){var s,c,f,p,d,v,x=[];if(o=o||e,"function"==typeof n){for(t=!t.length&&n.length?["require","exports","module"]:t,d=0;d<t.length;d+=1)if(p=h(t[d],o),c=p.f,"require"===c)x[d]=g.require(e);else if("exports"===c)x[d]=g.exports(e),v=!0;else 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t=e.extend({defaultOptions:{dragThreshold:5,ignoreX:!1,ignoreY:!1,dragStart:null,dragUpdate:null,dragStop:null,startEvent:"mousedown",updateEvent:"mousemove",stopEvent:"mouseup",useTransforms:!1},init:function(e,t){this._super(e,t)},dragStart:function(e,t){var n=this.options;this.startTop=parseInt(this.$el.css("top")),this.startLeft=parseInt(this.$el.css("left")),this.setPosition(n.ignoreX?null:this.startLeft+e,n.ignoreY?null:this.startTop+t)},dragUpdate:function(e,t){var n=this.options;this.setPosition(n.ignoreX?null:this.startLeft+e,n.ignoreY?null:this.startTop+t)},dragStop:function(e,t){this.dragUpdate(e,t)},setPosition:function(e,t){var n=this.$el;this.options.useTransforms?(transform=(e?"translateX("+e+") ":"")+(t?"translateY("+t+")":""),n.css({"-webkit-transform":transform,"-moz-transform":transform,"-ms-transform":transform,"-o-transform":transform,transform:transform})):n.css({left:e,top:t})}});return t}),n("radio-group",["lego"],function(e){var 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mouseleave",function(){clearInterval(r.intervalID)}),this.$down.on("mousedown",function(){r.intervalID=setInterval(function(){r._decrementValue()},r.options.pressAndHoldInterval)}).on("mouseup mouseleave",function(){clearInterval(r.intervalID)})},_decrementValue:function(){var e=parseInt(this.$input.val())||0;this.$input.val(e-1)},_incrementValue:function(){var e=parseInt(this.$input.val())||0;this.$input.val(e+1)}});return n}),n("namespace",["lego","drag-tracker","draggable","radio-group","tabs","panel-group","numeric-spinner"],function(e,t,n,r,i,o,a){return e.DragTracker=t,e.Draggable=n,e.RadioGroup=r,e.Tabs=i,e.PanelGroup=o,e.NumericSpinner=a,e}),t("namespace")}); |
tests/components/upload/LanguageDropdown.spec.js | voicebase/voicebase-end-user-experience | import React from 'react';
import ReactDom from 'react-dom';
import TestUtils from 'react-addons-test-utils'
import LanguageDropdown from '../../../app/components/upload/LanguageDropdown'
describe('LanguageDropdown component', function () {
let component;
let rootElement;
let options = {
languages: {
"us": {
"id": "us",
"name": "US English"
},
"uk": {
"id": "uk",
"name": "UK English"
}
},
activeLanguageId: 'us',
onSelect: function () {}
};
const getComponent = function (_options = {}) {
let props = {
...options,
..._options
};
return TestUtils.renderIntoDocument(
<LanguageDropdown languages={props.languages}
activeLanguageId={props.activeLanguageId}
onSelect={props.onSelect}
/>
);
};
beforeEach(function () {
component = getComponent();
rootElement = ReactDom.findDOMNode(component);
});
it('Check onSelectItem()', function () {
let onSelect = sinon.spy();
component = getComponent({
...options,
onSelect
});
component.onSelectItem();
assert.equal(onSelect.calledOnce, true);
});
it('Check getItemContent()', function () {
let item = component.getItemContent(options.languages.us);
assert.equal(item.type, 'span');
assert.equal(item.props.children, options.languages.us.name);
});
});
|
src/routes/home/Home.js | fkenk/Majsternia | /**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-present Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import React from 'react';
import Header from '../../components/Header';
import Catalog from '../../components/Catalog';
import AboutUs from '../../components/AboutUs';
import Galery from '../../components/Galery';
import ContactForm from '../../components/ContactForm';
import Footer from '../../components/Footer';
export default class Home extends React.Component {
render() {
return (
<div >
<Header type="home" />
<Catalog/>
<AboutUs/>
<Galery/>
<ContactForm />
<Footer />
</div>
);
}
}
|
force_dir/node_modules/react-bootstrap/es/ModalFooter.js | wolfiex/VisACC | import _extends from 'babel-runtime/helpers/extends';
import _objectWithoutProperties from 'babel-runtime/helpers/objectWithoutProperties';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import classNames from 'classnames';
import React from 'react';
import { bsClass, getClassSet, splitBsProps } from './utils/bootstrapUtils';
var ModalFooter = function (_React$Component) {
_inherits(ModalFooter, _React$Component);
function ModalFooter() {
_classCallCheck(this, ModalFooter);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
ModalFooter.prototype.render = function render() {
var _props = this.props;
var className = _props.className;
var props = _objectWithoutProperties(_props, ['className']);
var _splitBsProps = splitBsProps(props);
var bsProps = _splitBsProps[0];
var elementProps = _splitBsProps[1];
var classes = getClassSet(bsProps);
return React.createElement('div', _extends({}, elementProps, {
className: classNames(className, classes)
}));
};
return ModalFooter;
}(React.Component);
export default bsClass('modal-footer', ModalFooter); |
docs/app/Examples/views/Statistic/Content/StatisticExampleLabels.js | koenvg/Semantic-UI-React | import React from 'react'
import { Statistic } from 'semantic-ui-react'
const StatisticExampleLabels = () => (
<div>
<Statistic>
<Statistic.Value>2,204</Statistic.Value>
<Statistic.Label>Views</Statistic.Label>
</Statistic>
<Statistic>
<Statistic.Value value='2,204' />
<Statistic.Label label='Views' />
</Statistic>
<Statistic value='2,204' label='Views' />
</div>
)
export default StatisticExampleLabels
|
fixtures/fiber-debugger/src/index.js | AlmeroSteyn/react | import React from 'react';
import ReactDOM from 'react-dom';
import App from './App';
import './index.css';
ReactDOM.render(
<App />,
document.getElementById('root')
);
|
components/FollowList.js | stevenctl/tweebot-ui | import React from 'react';
import HashtagList from './HashtagList';
export default class FollowList extends React.Component{
componentWillMount(){
}
render(){
let heartIcon = <i className="glyphicon glyphicon-heart"/>;
let heading = <div>{heartIcon} Follow
<span className="pull-right">
<a onClick={this.props.doGetFollowHashtags}>
<i className="glyphicon glyphicon-refresh"/>
</a>
</span>
</div>;
let itemArray = this.props.followHashtags.map((item) => {
return {
name: item.hashtag,
number: item.follows,
policyId: item.policyId
}
});
return(
<HashtagList heading={heading} hashtags={itemArray} glyphicon={heartIcon} addHandler={this.props.doAddFollowHashtag} deleteHandler={this.props.doRemoveFollowHashtag}/>
);
}
} |
ajax/libs/forerunnerdb/1.3.488/fdb-legacy.js | nolsherry/cdnjs | (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
CollectionGroup = _dereq_('../lib/CollectionGroup'),
View = _dereq_('../lib/View'),
Highchart = _dereq_('../lib/Highchart'),
Persist = _dereq_('../lib/Persist'),
Document = _dereq_('../lib/Document'),
Overview = _dereq_('../lib/Overview'),
OldView = _dereq_('../lib/OldView'),
OldViewBind = _dereq_('../lib/OldView.Bind'),
Grid = _dereq_('../lib/Grid');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/CollectionGroup":5,"../lib/Core":6,"../lib/Document":9,"../lib/Grid":10,"../lib/Highchart":11,"../lib/OldView":27,"../lib/OldView.Bind":26,"../lib/Overview":30,"../lib/Persist":32,"../lib/View":38}],2:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
var sortKey;
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
for (sortKey in orderBy) {
if (orderBy.hasOwnProperty(sortKey)) {
this._keyArr.push({
key: sortKey,
dir: orderBy[sortKey]
});
}
}
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof obj[sortType.key];
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.dir === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.dir === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += obj[sortType.key];
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Shared":37}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
// Convert the index object to an array of key val objects
this.keys(this.extractKeys(index));
}
return this.$super.call(this, index);
});
BinaryTree.prototype.extractKeys = function (obj) {
var i,
keys = [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
keys.push({
key: i,
val: obj[i]
});
}
}
return keys;
};
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.val === 1) {
result = this.sortAsc(a[indexData.key], b[indexData.key]);
} else if (indexData.val === -1) {
result = this.sortDesc(a[indexData.key], b[indexData.key]);
}
if (result !== 0) {
return result;
}
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.key];
}
return hash;*/
return obj[this._keys[0].key];
};
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (!this._data) {
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._compareFunc, this._hashFunc);
}
return true;
}
if (result === -1) {
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._compareFunc, this._hashFunc);
}
return true;
}
if (result === 1) {
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._compareFunc, this._hashFunc);
}
return true;
}
return false;
};
BinaryTree.prototype.lookup = function (data, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, resultArr); }
}
return resultArr;
};
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
BinaryTree.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path(),
indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = pathSolver.parseArr(this._index, {
verbose: true
});
queryArr = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":31,"./Shared":37}],4:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Crc,
Overload,
ReactorIO;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Collection.prototype.crc = Crc;
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._name;
delete this._data;
delete this._metrics;
if (callback) { callback(false, true); }
return true;
}
} else {
if (callback) { callback(false, true); }
return true;
}
if (callback) { callback(false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', keyName, {oldData: oldKey});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = new Date();
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var op = this._metrics.create('setData');
op.start();
options = this.options(options);
this.preSetData(data, options, callback);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
op.time('transformIn');
data = this.transformIn(data);
op.time('transformIn');
var oldData = [].concat(this._data);
this._dataReplace(data);
// Update the primary key index
op.time('Rebuild Primary Key Index');
this.rebuildPrimaryKeyIndex(options);
op.time('Rebuild Primary Key Index');
// Rebuild all other indexes
op.time('Rebuild All Other Indexes');
this._rebuildIndexes();
op.time('Rebuild All Other Indexes');
op.time('Resolve chains');
this.chainSend('setData', data, {oldData: oldData});
op.time('Resolve chains');
op.stop();
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback(false); }
return this;
};
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = this.jStringify(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback(); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj);
break;
case 'update':
returnData.result = this.update(query, obj);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback(); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
}
// Handle transform
update = this.transformIn(update);
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data');
}
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Array} The items that were updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update);
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Array} An array of documents that were removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj);
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length) {
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback(resultObj); }
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.emit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', doc, {index: index});
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
jString = this.jStringify(doc);
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[this._primaryKey], doc);
this._primaryCrc.uniqueSet(doc[this._primaryKey], jString);
this._crcLookup.uniqueSet(jString, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
jString = this.jStringify(doc);
// Remove from primary key index
this._primaryIndex.unSet(doc[this._primaryKey]);
this._primaryCrc.unSet(doc[this._primaryKey]);
this._crcLookup.unSet(jString);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback('Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.apply(this, arguments);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
options = this.options(options);
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinCollectionIndex,
joinIndex,
joinCollection = {},
joinQuery,
joinPath,
joinCollectionName,
joinCollectionInstance,
joinMatch,
joinMatchIndex,
joinSearchQuery,
joinSearchOptions,
joinMulti,
joinRequire,
joinFindResults,
joinFindResult,
joinItem,
joinPrefix,
resultCollectionName,
resultIndex,
resultRemove = [],
index,
i, j, k, l,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
//renameFieldMethod,
//renameFieldPath,
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get an instance reference to the join collections
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinCollectionName = analysis.joinsOn[joinIndex];
joinPath = new Path(analysis.joinQueries[joinCollectionName]);
joinQuery = joinPath.value(query)[0];
joinCollection[analysis.joinsOn[joinIndex]] = this._db.collection(analysis.joinsOn[joinIndex]).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinCollectionName]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
// Set the key to store the join result in to the collection name by default
resultCollectionName = joinCollectionName;
// Get the join collection instance from the DB
if (joinCollection[joinCollectionName]) {
joinCollectionInstance = joinCollection[joinCollectionName];
} else {
joinCollectionInstance = this._db.collection(joinCollectionName);
}
// Get the match data for the join
joinMatch = options.$join[joinCollectionIndex][joinCollectionName];
// Loop our result data array
for (resultIndex = 0; resultIndex < resultArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatch[joinMatchIndex].query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatch[joinMatchIndex].query;
joinSearchQuery = self._resolveDynamicQuery(joinMatch[joinMatchIndex].query, resultArr[resultIndex]);
}
if (joinMatch[joinMatchIndex].options) { joinSearchOptions = joinMatch[joinMatchIndex].options; }
break;
case '$as':
// Rename the collection when stored in the result document
resultCollectionName = joinMatch[joinMatchIndex];
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatch[joinMatchIndex];
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatch[joinMatchIndex];
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatch[joinMatchIndex];
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self._resolveDynamicQuery(joinMatch[joinMatchIndex], resultArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinCollectionInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultCollectionName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = resultArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
resultArr[resultIndex][resultCollectionName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultArr[resultIndex]);
}
}
}
}
}
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
for (i = 0; i < resultRemove.length; i++) {
index = resultArr.indexOf(resultRemove[i]);
if (index > -1) {
resultArr.splice(index, 1);
}
}
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
Collection.prototype._resolveDynamicQuery = function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = new Path(query.substr(3, query.length - 3)).value(item);
} else {
pathResult = new Path(query).value(item);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = new Path(propVal.substr(3, propVal.length - 3)).value(item)[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self._resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformIn(data[i]);
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformOut(data[i]);
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [this._name],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinCollectionIndex,
joinCollectionName,
joinCollections = [],
joinCollectionReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.countKeys(query);
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
analysis.indexMatch.push({
lookup: this._primaryIndex.lookup(query, options),
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
// Loop the join collections and keep a reference to them
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
joinCollections.push(joinCollectionName);
// Check if the join uses an $as operator
if ('$as' in options.$join[joinCollectionIndex][joinCollectionName]) {
joinCollectionReferences.push(options.$join[joinCollectionIndex][joinCollectionName].$as);
} else {
joinCollectionReferences.push(joinCollectionName);
}
}
}
}
// Loop the join collection references and determine if the query references
// any of the collections that are used in the join. If there no queries against
// joined collections the find method can use a code path optimised for this.
// Queries against joined collections requires the joined collections to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinCollectionReferences.length; index++) {
// Check if the query references any collection data that the join will create
queryPath = this._queryReferencesCollection(query, joinCollectionReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinCollections[index]] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinCollections;
analysis.queriesOn = analysis.queriesOn.concat(joinCollections);
}
return analysis;
};
/**
* Checks if the passed query references this collection.
* @param query
* @param collection
* @param path
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesCollection = function (query, collection, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === collection) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesCollection(query[i], collection, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docArr = this.find(match),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = this._db.collection('__FDB_temp_' + this.objectId()),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
return resultObj;
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
switch (options.type) {
case 'hashed':
index = new IndexHashMap(keys, options, this);
break;
case 'btree':
index = new IndexBinaryTree(keys, options, this);
break;
default:
// Default
index = new IndexHashMap(keys, options, this);
break;
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pm = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pm !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pm])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pm]) !== collection._primaryCrc.get(arrItem[pm])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pm])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload({
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data);
self.update({}, obj1);
} else {
self.insert(packet.data);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var name = options.name;
if (name) {
if (!this._collection[name]) {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":7,"./IndexBinaryTree":12,"./IndexHashMap":13,"./KeyValueStore":14,"./Metrics":15,"./Overload":29,"./Path":31,"./ReactorIO":35,"./Shared":37}],5:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Remove old data
this._data.remove(chainPacket.options.oldData);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
Db.prototype.collectionGroup = function (collectionGroupName) {
if (collectionGroupName) {
// Handle being passed an instance
if (collectionGroupName instanceof CollectionGroup) {
return collectionGroupName;
}
this._collectionGroup[collectionGroupName] = this._collectionGroup[collectionGroupName] || new CollectionGroup(collectionGroupName).db(this);
return this._collectionGroup[collectionGroupName];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":4,"./Shared":37}],6:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (name) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":8,"./Metrics.js":15,"./Overload":29,"./Shared":37}],7:[function(_dereq_,module,exports){
"use strict";
/**
* @mixin
*/
var crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
module.exports = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
},{}],8:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Crc,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Crc = _dereq_('./Crc.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.crc = Crc;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":4,"./Crc.js":7,"./Metrics.js":15,"./Overload":29,"./Shared":37}],9:[function(_dereq_,module,exports){
"use strict";
// TODO: Remove the _update* methods because we are already mixing them
// TODO: in now via Mixin.Updating and update autobind to extend the _update*
// TODO: methods like we already do with collection
var Shared,
Collection,
Db;
Shared = _dereq_('./Shared');
/**
* Creates a new Document instance. Documents allow you to create individual
* objects that can have standard ForerunnerDB CRUD operations run against
* them, as well as data-binding if the AutoBind module is included in your
* project.
* @name Document
* @class Document
* @constructor
*/
var FdbDocument = function () {
this.init.apply(this, arguments);
};
FdbDocument.prototype.init = function (name) {
this._name = name;
this._data = {};
};
Shared.addModule('Document', FdbDocument);
Shared.mixin(FdbDocument.prototype, 'Mixin.Common');
Shared.mixin(FdbDocument.prototype, 'Mixin.Events');
Shared.mixin(FdbDocument.prototype, 'Mixin.ChainReactor');
Shared.mixin(FdbDocument.prototype, 'Mixin.Constants');
Shared.mixin(FdbDocument.prototype, 'Mixin.Triggers');
Shared.mixin(FdbDocument.prototype, 'Mixin.Matching');
Shared.mixin(FdbDocument.prototype, 'Mixin.Updating');
Shared.mixin(FdbDocument.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @func state
* @memberof Document
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'state');
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Document
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'db');
/**
* Gets / sets the document name.
* @func name
* @memberof Document
* @param {String=} val The name to assign
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'name');
/**
* Sets the data for the document.
* @func setData
* @memberof Document
* @param data
* @param options
* @returns {Document}
*/
FdbDocument.prototype.setData = function (data, options) {
var i,
$unset;
if (data) {
options = options || {
$decouple: true
};
if (options && options.$decouple === true) {
data = this.decouple(data);
}
if (this._linked) {
$unset = {};
// Remove keys that don't exist in the new data from the current object
for (i in this._data) {
if (i.substr(0, 6) !== 'jQuery' && this._data.hasOwnProperty(i)) {
// Check if existing data has key
if (data[i] === undefined) {
// Add property name to those to unset
$unset[i] = 1;
}
}
}
data.$unset = $unset;
// Now update the object with new data
this.updateObject(this._data, data, {});
} else {
// Straight data assignment
this._data = data;
}
this.deferEmit('change', {type: 'setData', data: this.decouple(this._data)});
}
return this;
};
/**
* Gets the document's data returned as a single object.
* @func find
* @memberof Document
* @param {Object} query The query object - currently unused, just
* provide a blank object e.g. {}
* @param {Object=} options An options object.
* @returns {Object} The document's data object.
*/
FdbDocument.prototype.find = function (query, options) {
var result;
if (options && options.$decouple === false) {
result = this._data;
} else {
result = this.decouple(this._data);
}
return result;
};
/**
* Modifies the document. This will update the document with the data held in 'update'.
* @func update
* @memberof Document
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
FdbDocument.prototype.update = function (query, update, options) {
var result = this.updateObject(this._data, update, query, options);
if (result) {
this.deferEmit('change', {type: 'update', data: this.decouple(this._data)});
}
};
/**
* Internal method for document updating.
* @func updateObject
* @memberof Document
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
FdbDocument.prototype.updateObject = Collection.prototype.updateObject;
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @func _isPositionalKey
* @memberof Document
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
FdbDocument.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Updates a property on an object depending on if the collection is
* currently running data-binding or not.
* @func _updateProperty
* @memberof Document
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
FdbDocument.prototype._updateProperty = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, val);
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data-bound document property "' + prop + '"');
}
} else {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
}
};
/**
* Increments a value for a property on a document by the passed number.
* @func _updateIncrement
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
FdbDocument.prototype._updateIncrement = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] + val);
} else {
doc[prop] += val;
}
};
/**
* Changes the index of an item in the passed array.
* @func _updateSpliceMove
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
FdbDocument.prototype._updateSpliceMove = function (arr, indexFrom, indexTo) {
if (this._linked) {
window.jQuery.observable(arr).move(indexFrom, indexTo);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
} else {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
}
};
/**
* Inserts an item into the passed array at the specified index.
* @func _updateSplicePush
* @memberof Document
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updateSplicePush = function (arr, index, doc) {
if (arr.length > index) {
if (this._linked) {
window.jQuery.observable(arr).insert(index, doc);
} else {
arr.splice(index, 0, doc);
}
} else {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
}
};
/**
* Inserts an item at the end of an array.
* @func _updatePush
* @memberof Document
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updatePush = function (arr, doc) {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
};
/**
* Removes an item from the passed array.
* @func _updatePull
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
FdbDocument.prototype._updatePull = function (arr, index) {
if (this._linked) {
window.jQuery.observable(arr).remove(index);
} else {
arr.splice(index, 1);
}
};
/**
* Multiplies a value for a property on a document by the passed number.
* @func _updateMultiply
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
FdbDocument.prototype._updateMultiply = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] * val);
} else {
doc[prop] *= val;
}
};
/**
* Renames a property on a document to the passed property.
* @func _updateRename
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
FdbDocument.prototype._updateRename = function (doc, prop, val) {
var existingVal = doc[prop];
if (this._linked) {
window.jQuery.observable(doc).setProperty(val, existingVal);
window.jQuery.observable(doc).removeProperty(prop);
} else {
doc[val] = existingVal;
delete doc[prop];
}
};
/**
* Deletes a property on a document.
* @func _updateUnset
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
FdbDocument.prototype._updateUnset = function (doc, prop) {
if (this._linked) {
window.jQuery.observable(doc).removeProperty(prop);
} else {
delete doc[prop];
}
};
/**
* Drops the document.
* @func drop
* @memberof Document
* @returns {boolean} True if successful, false if not.
*/
FdbDocument.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._db && this._name) {
if (this._db && this._db._document && this._db._document[this._name]) {
this._state = 'dropped';
delete this._db._document[this._name];
delete this._data;
this.emit('drop', this);
if (callback) { callback(false, true); }
return true;
}
}
} else {
return true;
}
return false;
};
/**
* Creates a new document instance.
* @func document
* @memberof Db
* @param {String} documentName The name of the document to create.
* @returns {*}
*/
Db.prototype.document = function (documentName) {
if (documentName) {
// Handle being passed an instance
if (documentName instanceof FdbDocument) {
if (documentName.state() !== 'droppped') {
return documentName;
} else {
documentName = documentName.name();
}
}
this._document = this._document || {};
this._document[documentName] = this._document[documentName] || new FdbDocument(documentName).db(this);
return this._document[documentName];
} else {
// Return an object of document data
return this._document;
}
};
/**
* Returns an array of documents the DB currently has.
* @func documents
* @memberof Db
* @returns {Array} An array of objects containing details of each document
* the database is currently managing.
*/
Db.prototype.documents = function () {
var arr = [],
item,
i;
for (i in this._document) {
if (this._document.hasOwnProperty(i)) {
item = this._document[i];
arr.push({
name: i,
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Document');
module.exports = FdbDocument;
},{"./Collection":4,"./Shared":37}],10:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
View,
CollectionInit,
DbInit,
ReactorIO;
//Shared = ForerunnerDB.shared;
Shared = _dereq_('./Shared');
/**
* Creates a new grid instance.
* @name Grid
* @class Grid
* @param {String} selector jQuery selector.
* @param {String} template The template selector.
* @param {Object=} options The options object to apply to the grid.
* @constructor
*/
var Grid = function (selector, template, options) {
this.init.apply(this, arguments);
};
Grid.prototype.init = function (selector, template, options) {
var self = this;
this._selector = selector;
this._template = template;
this._options = options || {};
this._debug = {};
this._id = this.objectId();
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
};
Shared.addModule('Grid', Grid);
Shared.mixin(Grid.prototype, 'Mixin.Common');
Shared.mixin(Grid.prototype, 'Mixin.ChainReactor');
Shared.mixin(Grid.prototype, 'Mixin.Constants');
Shared.mixin(Grid.prototype, 'Mixin.Triggers');
Shared.mixin(Grid.prototype, 'Mixin.Events');
Shared.mixin(Grid.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
View = _dereq_('./View');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @func state
* @memberof Grid
* @param {String=} val The name of the state to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'state');
/**
* Gets / sets the current name.
* @func name
* @memberof Grid
* @param {String=} val The name to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'name');
/**
* Executes an insert against the grid's underlying data-source.
* @func insert
* @memberof Grid
*/
Grid.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the grid's underlying data-source.
* @func update
* @memberof Grid
*/
Grid.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the grid's underlying data-source.
* @func updateById
* @memberof Grid
*/
Grid.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the grid's underlying data-source.
* @func remove
* @memberof Grid
*/
Grid.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Sets the collection from which the grid will assemble its data.
* @func from
* @memberof Grid
* @param {Collection} collection The collection to use to assemble grid data.
* @returns {Grid}
*/
Grid.prototype.from = function (collection) {
//var self = this;
if (collection !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
}
if (typeof(collection) === 'string') {
collection = this._db.collection(collection);
}
this._from = collection;
this._from.on('drop', this._collectionDroppedWrap);
this.refresh();
}
return this;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Grid
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Grid.prototype, 'db', function (db) {
if (db) {
// Apply the same debug settings
this.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
Grid.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from grid
delete this._from;
}
};
/**
* Drops a grid and all it's stored data from the database.
* @func drop
* @memberof Grid
* @returns {boolean} True on success, false on failure.
*/
Grid.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
// Remove data-binding
this._from.unlink(this._selector, this.template());
// Kill listeners and references
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping grid ' + this._selector);
}
this._state = 'dropped';
if (this._db && this._selector) {
delete this._db._grid[this._selector];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._selector;
delete this._template;
delete this._from;
delete this._db;
return true;
}
} else {
return true;
}
return false;
};
/**
* Gets / sets the grid's HTML template to use when rendering.
* @func template
* @memberof Grid
* @param {Selector} template The template's jQuery selector.
* @returns {*}
*/
Grid.prototype.template = function (template) {
if (template !== undefined) {
this._template = template;
return this;
}
return this._template;
};
Grid.prototype._sortGridClick = function (e) {
var elem = window.jQuery(e.currentTarget),
sortColText = elem.attr('data-grid-sort') || '',
sortColDir = parseInt((elem.attr('data-grid-dir') || "-1"), 10) === -1 ? 1 : -1,
sortCols = sortColText.split(','),
sortObj = {},
i;
// Remove all grid sort tags from the grid
window.jQuery(this._selector).find('[data-grid-dir]').removeAttr('data-grid-dir');
// Flip the sort direction
elem.attr('data-grid-dir', sortColDir);
for (i = 0; i < sortCols.length; i++) {
sortObj[sortCols] = sortColDir;
}
Shared.mixin(sortObj, this._options.$orderBy);
this._from.orderBy(sortObj);
this.emit('sort', sortObj);
};
/**
* Refreshes the grid data such as ordering etc.
* @func refresh
* @memberof Grid
*/
Grid.prototype.refresh = function () {
if (this._from) {
if (this._from.link) {
var self = this,
elem = window.jQuery(this._selector),
sortClickListener = function () {
self._sortGridClick.apply(self, arguments);
};
// Clear the container
elem.html('');
if (self._from.orderBy) {
// Remove listeners
elem.off('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Remove listeners
elem.off('click', '[data-grid-filter]', sortClickListener );
}
// Set wrap name if none is provided
self._options.$wrap = self._options.$wrap || 'gridRow';
// Auto-bind the data to the grid template
self._from.link(self._selector, self.template(), self._options);
// Check if the data source (collection or view) has an
// orderBy method (usually only views) and if so activate
// the sorting system
if (self._from.orderBy) {
// Listen for sort requests
elem.on('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Listen for filter requests
var queryObj = {};
elem.find('[data-grid-filter]').each(function (index, filterElem) {
filterElem = window.jQuery(filterElem);
var filterField = filterElem.attr('data-grid-filter'),
filterVarType = filterElem.attr('data-grid-vartype'),
filterSort = {},
title = filterElem.html(),
dropDownButton,
dropDownMenu,
template,
filterQuery,
filterView = self._db.view('tmpGridFilter_' + self._id + '_' + filterField);
filterSort[filterField] = 1;
filterQuery = {
$distinct: filterSort
};
filterView
.query(filterQuery)
.orderBy(filterSort)
.from(self._from._from);
template = [
'<div class="dropdown" id="' + self._id + '_' + filterField + '">',
'<button class="btn btn-default dropdown-toggle" type="button" id="' + self._id + '_' + filterField + '_dropdownButton" data-toggle="dropdown" aria-expanded="true">',
title + ' <span class="caret"></span>',
'</button>',
'</div>'
];
dropDownButton = window.jQuery(template.join(''));
dropDownMenu = window.jQuery('<ul class="dropdown-menu" role="menu" id="' + self._id + '_' + filterField + '_dropdownMenu"></ul>');
dropDownButton.append(dropDownMenu);
filterElem.html(dropDownButton);
// Data-link the underlying data to the grid filter drop-down
filterView.link(dropDownMenu, {
template: [
'<li role="presentation" class="input-group" style="width: 240px; padding-left: 10px; padding-right: 10px; padding-top: 5px;">',
'<input type="search" class="form-control gridFilterSearch" placeholder="Search...">',
'<span class="input-group-btn">',
'<button class="btn btn-default gridFilterClearSearch" type="button"><span class="glyphicon glyphicon-remove-circle glyphicons glyphicons-remove"></span></button>',
'</span>',
'</li>',
'<li role="presentation" class="divider"></li>',
'<li role="presentation" data-val="$all">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox" checked> All',
'</a>',
'</li>',
'<li role="presentation" class="divider"></li>',
'{^{for options}}',
'<li role="presentation" data-link="data-val{:' + filterField + '}">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox"> {^{:' + filterField + '}}',
'</a>',
'</li>',
'{{/for}}'
].join('')
}, {
$wrap: 'options'
});
elem.on('keyup', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterSearch', function (e) {
var elem = window.jQuery(this),
query = filterView.query(),
search = elem.val();
if (search) {
query[filterField] = new RegExp(search, 'gi');
} else {
delete query[filterField];
}
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterClearSearch', function (e) {
// Clear search text box
window.jQuery(this).parents('li').find('.gridFilterSearch').val('');
// Clear view query
var query = filterView.query();
delete query[filterField];
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu li', function (e) {
e.stopPropagation();
var fieldValue,
elem = $(this),
checkbox = elem.find('input[type="checkbox"]'),
checked,
addMode = true,
fieldInArr,
liElem,
i;
// If the checkbox is not the one clicked on
if (!window.jQuery(e.target).is('input')) {
// Set checkbox to opposite of current value
checkbox.prop('checked', !checkbox.prop('checked'));
checked = checkbox.is(':checked');
} else {
checkbox.prop('checked', checkbox.prop('checked'));
checked = checkbox.is(':checked');
}
liElem = window.jQuery(this);
fieldValue = liElem.attr('data-val');
// Check if the selection is the "all" option
if (fieldValue === '$all') {
// Remove the field from the query
delete queryObj[filterField];
// Clear all other checkboxes
liElem.parent().find('li[data-val!="$all"]').find('input[type="checkbox"]').prop('checked', false);
} else {
// Clear the "all" checkbox
liElem.parent().find('[data-val="$all"]').find('input[type="checkbox"]').prop('checked', false);
// Check if the type needs casting
switch (filterVarType) {
case 'integer':
fieldValue = parseInt(fieldValue, 10);
break;
case 'float':
fieldValue = parseFloat(fieldValue);
break;
default:
}
// Check if the item exists already
queryObj[filterField] = queryObj[filterField] || {
$in: []
};
fieldInArr = queryObj[filterField].$in;
for (i = 0; i < fieldInArr.length; i++) {
if (fieldInArr[i] === fieldValue) {
// Item already exists
if (checked === false) {
// Remove the item
fieldInArr.splice(i, 1);
}
addMode = false;
break;
}
}
if (addMode && checked) {
fieldInArr.push(fieldValue);
}
if (!fieldInArr.length) {
// Remove the field from the query
delete queryObj[filterField];
}
}
// Set the view query
self._from.queryData(queryObj);
if (self._from.pageFirst) {
self._from.pageFirst();
}
});
});
}
self.emit('refresh');
} else {
throw('Grid requires the AutoBind module in order to operate!');
}
}
return this;
};
/**
* Returns the number of documents currently in the grid.
* @func count
* @memberof Grid
* @returns {Number}
*/
Grid.prototype.count = function () {
return this._from.count();
};
/**
* Creates a grid and assigns the collection as its data source.
* @func grid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.grid = View.prototype.grid = function (selector, template, options) {
if (this._db && this._db._grid ) {
if (selector !== undefined) {
if (template !== undefined) {
if (!this._db._grid[selector]) {
var grid = new Grid(selector, template, options)
.db(this._db)
.from(this);
this._grid = this._grid || [];
this._grid.push(grid);
this._db._grid[selector] = grid;
return grid;
} else {
throw(this.logIdentifier() + ' Cannot create a grid because a grid with this name already exists: ' + selector);
}
}
return this._db._grid[selector];
}
return this._db._grid;
}
};
/**
* Removes a grid safely from the DOM. Must be called when grid is
* no longer required / is being removed from DOM otherwise references
* will stick around and cause memory leaks.
* @func unGrid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.unGrid = View.prototype.unGrid = function (selector, template, options) {
var i,
grid;
if (this._db && this._db._grid ) {
if (selector && template) {
if (this._db._grid[selector]) {
grid = this._db._grid[selector];
delete this._db._grid[selector];
return grid.drop();
} else {
throw(this.logIdentifier() + ' Cannot remove grid because a grid with this name does not exist: ' + name);
}
} else {
// No parameters passed, remove all grids from this module
for (i in this._db._grid) {
if (this._db._grid.hasOwnProperty(i)) {
grid = this._db._grid[i];
delete this._db._grid[i];
grid.drop();
if (this.debug()) {
console.log(this.logIdentifier() + ' Removed grid binding "' + i + '"');
}
}
}
this._db._grid = {};
}
}
};
/**
* Adds a grid to the internal grid lookup.
* @func _addGrid
* @memberof Collection
* @param {Grid} grid The grid to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addGrid = CollectionGroup.prototype._addGrid = View.prototype._addGrid = function (grid) {
if (grid !== undefined) {
this._grid = this._grid || [];
this._grid.push(grid);
}
return this;
};
/**
* Removes a grid from the internal grid lookup.
* @func _removeGrid
* @memberof Collection
* @param {Grid} grid The grid to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeGrid = CollectionGroup.prototype._removeGrid = View.prototype._removeGrid = function (grid) {
if (grid !== undefined && this._grid) {
var index = this._grid.indexOf(grid);
if (index > -1) {
this._grid.splice(index, 1);
}
}
return this;
};
// Extend DB with grids init
Db.prototype.init = function () {
this._grid = {};
DbInit.apply(this, arguments);
};
/**
* Determine if a grid with the passed name already exists.
* @func gridExists
* @memberof Db
* @param {String} selector The jQuery selector to bind the grid to.
* @returns {boolean}
*/
Db.prototype.gridExists = function (selector) {
return Boolean(this._grid[selector]);
};
/**
* Creates a grid based on the passed arguments.
* @func grid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.grid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Removes a grid based on the passed arguments.
* @func unGrid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.unGrid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Returns an array of grids the DB currently has.
* @func grids
* @memberof Db
* @returns {Array} An array of objects containing details of each grid
* the database is currently managing.
*/
Db.prototype.grids = function () {
var arr = [],
item,
i;
for (i in this._grid) {
if (this._grid.hasOwnProperty(i)) {
item = this._grid[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Grid');
module.exports = Grid;
},{"./Collection":4,"./CollectionGroup":5,"./ReactorIO":35,"./Shared":37,"./View":38}],11:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Collection,
CollectionInit,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* The constructor.
*
* @constructor
*/
var Highchart = function (collection, options) {
this.init.apply(this, arguments);
};
Highchart.prototype.init = function (collection, options) {
this._options = options;
this._selector = window.jQuery(this._options.selector);
if (!this._selector[0]) {
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart target element does not exist via selector: ' + this._options.selector);
}
this._listeners = {};
this._collection = collection;
// Setup the chart
this._options.series = [];
// Disable attribution on highcharts
options.chartOptions = options.chartOptions || {};
options.chartOptions.credits = false;
// Set the data for the chart
var data,
seriesObj,
chartData;
switch (this._options.type) {
case 'pie':
// Create chart from data
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
// Generate graph data from collection data
data = this._collection.find();
seriesObj = {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {y} ({point.percentage:.0f}%)',
style: {
color: (window.Highcharts.theme && window.Highcharts.theme.contrastTextColor) || 'black'
}
}
};
chartData = this.pieDataFromCollectionData(data, this._options.keyField, this._options.valField);
window.jQuery.extend(seriesObj, this._options.seriesOptions);
window.jQuery.extend(seriesObj, {
name: this._options.seriesName,
data: chartData
});
this._chart.addSeries(seriesObj, true, true);
break;
case 'line':
case 'area':
case 'column':
case 'bar':
// Generate graph data from collection data
chartData = this.seriesDataFromCollectionData(
this._options.seriesField,
this._options.keyField,
this._options.valField,
this._options.orderBy,
this._options
);
this._options.chartOptions.xAxis = chartData.xAxis;
this._options.chartOptions.series = chartData.series;
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
break;
default:
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart type specified is not currently supported by ForerunnerDB: ' + this._options.type);
}
// Hook the collection events to auto-update the chart
this._hookEvents();
};
Shared.addModule('Highchart', Highchart);
Collection = Shared.modules.Collection;
CollectionInit = Collection.prototype.init;
Shared.mixin(Highchart.prototype, 'Mixin.Common');
Shared.mixin(Highchart.prototype, 'Mixin.Events');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Highchart.prototype, 'state');
/**
* Generate pie-chart series data from the given collection data array.
* @param data
* @param keyField
* @param valField
* @returns {Array}
*/
Highchart.prototype.pieDataFromCollectionData = function (data, keyField, valField) {
var graphData = [],
i;
for (i = 0; i < data.length; i++) {
graphData.push([data[i][keyField], data[i][valField]]);
}
return graphData;
};
/**
* Generate line-chart series data from the given collection data array.
* @param seriesField
* @param keyField
* @param valField
* @param orderBy
*/
Highchart.prototype.seriesDataFromCollectionData = function (seriesField, keyField, valField, orderBy, options) {
var data = this._collection.distinct(seriesField),
seriesData = [],
xAxis = options && options.chartOptions && options.chartOptions.xAxis ? options.chartOptions.xAxis : {
categories: []
},
seriesName,
query,
dataSearch,
seriesValues,
sData,
i, k;
// What we WANT to output:
/*series: [{
name: 'Responses',
data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}]*/
// Loop keys
for (i = 0; i < data.length; i++) {
seriesName = data[i];
query = {};
query[seriesField] = seriesName;
seriesValues = [];
dataSearch = this._collection.find(query, {
orderBy: orderBy
});
// Loop the keySearch data and grab the value for each item
for (k = 0; k < dataSearch.length; k++) {
if (xAxis.categories) {
xAxis.categories.push(dataSearch[k][keyField]);
seriesValues.push(dataSearch[k][valField]);
} else {
seriesValues.push([dataSearch[k][keyField], dataSearch[k][valField]]);
}
}
sData = {
name: seriesName,
data: seriesValues
};
if (options.seriesOptions) {
for (k in options.seriesOptions) {
if (options.seriesOptions.hasOwnProperty(k)) {
sData[k] = options.seriesOptions[k];
}
}
}
seriesData.push(sData);
}
return {
xAxis: xAxis,
series: seriesData
};
};
/**
* Hook the events the chart needs to know about from the internal collection.
* @private
*/
Highchart.prototype._hookEvents = function () {
var self = this;
self._collection.on('change', function () {
self._changeListener.apply(self, arguments);
});
// If the collection is dropped, clean up after ourselves
self._collection.on('drop', function () {
self.drop.apply(self);
});
};
/**
* Handles changes to the collection data that the chart is reading from and then
* updates the data in the chart display.
* @private
*/
Highchart.prototype._changeListener = function () {
var self = this;
// Update the series data on the chart
if (typeof self._collection !== 'undefined' && self._chart) {
var data = self._collection.find(),
i;
switch (self._options.type) {
case 'pie':
self._chart.series[0].setData(
self.pieDataFromCollectionData(
data,
self._options.keyField,
self._options.valField
),
true,
true
);
break;
case 'bar':
case 'line':
case 'area':
case 'column':
var seriesData = self.seriesDataFromCollectionData(
self._options.seriesField,
self._options.keyField,
self._options.valField,
self._options.orderBy,
self._options
);
if (seriesData.xAxis.categories) {
self._chart.xAxis[0].setCategories(
seriesData.xAxis.categories
);
}
for (i = 0; i < seriesData.series.length; i++) {
if (self._chart.series[i]) {
// Series exists, set it's data
self._chart.series[i].setData(
seriesData.series[i].data,
true,
true
);
} else {
// Series data does not yet exist, add a new series
self._chart.addSeries(
seriesData.series[i],
true,
true
);
}
}
break;
default:
break;
}
}
};
/**
* Destroys the chart and all internal references.
* @returns {Boolean}
*/
Highchart.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
if (this._chart) {
this._chart.destroy();
}
if (this._collection) {
this._collection.off('change', this._changeListener);
this._collection.off('drop', this.drop);
if (this._collection._highcharts) {
delete this._collection._highcharts[this._options.selector];
}
}
delete this._chart;
delete this._options;
delete this._collection;
this.emit('drop', this);
if (callback) {
callback(false, true);
}
return true;
} else {
return true;
}
};
// Extend collection with highchart init
Collection.prototype.init = function () {
this._highcharts = {};
CollectionInit.apply(this, arguments);
};
/**
* Creates a pie chart from the collection.
* @type {Overload}
*/
Collection.prototype.pieChart = new Overload({
/**
* Chart via options object.
* @func pieChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'pie';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'pie';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func pieChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {String} seriesName The name of the series to display on the chart.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, keyField, valField, seriesName, options) {
options = options || {};
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
options.seriesName = seriesName;
// Call the main chart method
this.pieChart(options);
}
});
/**
* Creates a line chart from the collection.
* @type {Overload}
*/
Collection.prototype.lineChart = new Overload({
/**
* Chart via selector.
* @func lineChart
* @memberof Highchart
* @param {String} selector The chart selector.
* @returns {*}
*/
'string': function (selector) {
return this._highcharts[selector];
},
/**
* Chart via options object.
* @func lineChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'line';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'line';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func lineChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.lineChart(options);
}
});
/**
* Creates an area chart from the collection.
* @type {Overload}
*/
Collection.prototype.areaChart = new Overload({
/**
* Chart via options object.
* @func areaChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'area';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'area';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func areaChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.areaChart(options);
}
});
/**
* Creates a column chart from the collection.
* @type {Overload}
*/
Collection.prototype.columnChart = new Overload({
/**
* Chart via options object.
* @func columnChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'column';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'column';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func columnChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.columnChart(options);
}
});
/**
* Creates a bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.barChart = new Overload({
/**
* Chart via options object.
* @func barChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func barChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.barChart(options);
}
});
/**
* Creates a stacked bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.stackedBarChart = new Overload({
/**
* Chart via options object.
* @func stackedBarChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
options.plotOptions = options.plotOptions || {};
options.plotOptions.series = options.plotOptions.series || {};
options.plotOptions.series.stacking = options.plotOptions.series.stacking || 'normal';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func stackedBarChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.stackedBarChart(options);
}
});
/**
* Removes a chart from the page by it's selector.
* @memberof Collection
* @param {String} selector The chart selector.
*/
Collection.prototype.dropChart = function (selector) {
if (this._highcharts && this._highcharts[selector]) {
this._highcharts[selector].drop();
}
};
Shared.finishModule('Highchart');
module.exports = Highchart;
},{"./Overload":29,"./Shared":37}],12:[function(_dereq_,module,exports){
"use strict";
/*
name
id
rebuild
state
match
lookup
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
treeInstance = new BinaryTree(),
btree = function () {};
treeInstance.inOrder('hash');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new (btree.create(2, this.sortAsc))();
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree = new (btree.create(2, this.sortAsc))();
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
dataItemHash = this._itemKeyHash(dataItem, this._keys),
keyArr;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// We store multiple items that match a key inside an array
// that is then stored against that key in the tree...
// Check if item exists for this key already
keyArr = this._btree.get(dataItemHash);
// Check if the array exists
if (keyArr === undefined) {
// Generate an array for this key first
keyArr = [];
// Put the new array into the tree under the key
this._btree.put(dataItemHash, keyArr);
}
// Push the item into the array
keyArr.push(dataItem);
this._size++;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
dataItemHash = this._itemKeyHash(dataItem, this._keys),
keyArr,
itemIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Try and get the array for the item hash key
keyArr = this._btree.get(dataItemHash);
if (keyArr !== undefined) {
// The key array exits, remove the item from the key array
itemIndex = keyArr.indexOf(dataItem);
if (itemIndex > -1) {
// Check the length of the array
if (keyArr.length === 1) {
// This item is the last in the array, just kill the tree entry
this._btree.del(dataItemHash);
} else {
// Remove the item
keyArr.splice(itemIndex, 1);
}
this._size--;
}
}
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexBinaryTree.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":3,"./Path":31,"./Shared":37}],13:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":31,"./Shared":37}],14:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} obj A lookup query, can be a string key, an array of string keys,
* an object with further query clauses or a regular expression that should be
* run against all keys.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (obj) {
var pKeyVal = obj[this._primaryKey],
arrIndex,
arrCount,
lookupItem,
result;
if (pKeyVal instanceof Array) {
// An array of primary keys, find all matches
arrCount = pKeyVal.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this._data[pKeyVal[arrIndex]];
if (lookupItem) {
result.push(lookupItem);
}
}
return result;
} else if (pKeyVal instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.test(arrIndex)) {
result.push(this._data[arrIndex]);
}
}
}
return result;
} else if (typeof pKeyVal === 'object') {
// The primary key clause is an object, now we have to do some
// more extensive searching
if (pKeyVal.$ne) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (arrIndex !== pKeyVal.$ne) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$in && (pKeyVal.$in instanceof Array)) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.$in.indexOf(arrIndex) > -1) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$nin && (pKeyVal.$nin instanceof Array)) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.$nin.indexOf(arrIndex) === -1) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$or && (pKeyVal.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < pKeyVal.$or.length; arrIndex++) {
result = result.concat(this.lookup(pKeyVal.$or[arrIndex]));
}
return result;
}
} else {
// Key is a basic lookup from string
lookupItem = this._data[pKeyVal];
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
}
};
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":37}],15:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":28,"./Shared":37}],16:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],17:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index;
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
arrItem.chainReceive(this, type, data, options);
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
};
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + 'Received data from parent reactor node');
}
// Fire our internal handler
if (!this._chainHandler || (this._chainHandler && !this._chainHandler(chainPacket))) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],18:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined) {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return this.classIdentifier() + ': ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
}
};
module.exports = Common;
},{"./Overload":29,"./Serialiser":36}],19:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],20:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":29}],21:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
throw(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key);
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
throw(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key);
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check we have a database object to work from
if (!this.db()) {
throw('Cannot operate a ' + key + ' sub-query on an anonymous collection (one with no db set)!');
}
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
}
};
module.exports = Matching;
},{}],22:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],23:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Number} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {Function} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (this.debug()) {
var typeName,
phaseName;
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
//console.log('Triggers: Processing trigger "' + id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Check the response for a non-expected result (anything other than
// undefined, true or false is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":29}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],26:[function(_dereq_,module,exports){
"use strict";
// Grab the view class
var Shared,
Core,
OldView,
OldViewInit;
Shared = _dereq_('./Shared');
Core = Shared.modules.Core;
OldView = Shared.modules.OldView;
OldViewInit = OldView.prototype.init;
OldView.prototype.init = function () {
var self = this;
this._binds = [];
this._renderStart = 0;
this._renderEnd = 0;
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: [],
_bindInsert: [],
_bindUpdate: [],
_bindRemove: [],
_bindUpsert: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100,
_bindInsert: 100,
_bindUpdate: 100,
_bindRemove: 100,
_bindUpsert: 100
};
this._deferTime = {
insert: 100,
update: 1,
remove: 1,
upsert: 1,
_bindInsert: 100,
_bindUpdate: 1,
_bindRemove: 1,
_bindUpsert: 1
};
OldViewInit.apply(this, arguments);
// Hook view events to update binds
this.on('insert', function (successArr, failArr) {
self._bindEvent('insert', successArr, failArr);
});
this.on('update', function (successArr, failArr) {
self._bindEvent('update', successArr, failArr);
});
this.on('remove', function (successArr, failArr) {
self._bindEvent('remove', successArr, failArr);
});
this.on('change', self._bindChange);
};
/**
* Binds a selector to the insert, update and delete events of a particular
* view and keeps the selector in sync so that updates are reflected on the
* web page in real-time.
*
* @param {String} selector The jQuery selector string to get target elements.
* @param {Object} options The options object.
*/
OldView.prototype.bind = function (selector, options) {
if (options && options.template) {
this._binds[selector] = options;
} else {
throw('ForerunnerDB.OldView "' + this.name() + '": Cannot bind data to element, missing options information!');
}
return this;
};
/**
* Un-binds a selector from the view changes.
* @param {String} selector The jQuery selector string to identify the bind to remove.
* @returns {Collection}
*/
OldView.prototype.unBind = function (selector) {
delete this._binds[selector];
return this;
};
/**
* Returns true if the selector is bound to the view.
* @param {String} selector The jQuery selector string to identify the bind to check for.
* @returns {boolean}
*/
OldView.prototype.isBound = function (selector) {
return Boolean(this._binds[selector]);
};
/**
* Sorts items in the DOM based on the bind settings and the passed item array.
* @param {String} selector The jQuery selector of the bind container.
* @param {Array} itemArr The array of items used to determine the order the DOM
* elements should be in based on the order they are in, in the array.
*/
OldView.prototype.bindSortDom = function (selector, itemArr) {
var container = window.jQuery(selector),
arrIndex,
arrItem,
domItem;
if (this.debug()) {
console.log('ForerunnerDB.OldView.Bind: Sorting data in DOM...', itemArr);
}
for (arrIndex = 0; arrIndex < itemArr.length; arrIndex++) {
arrItem = itemArr[arrIndex];
// Now we've done our inserts into the DOM, let's ensure
// they are still ordered correctly
domItem = container.find('#' + arrItem[this._primaryKey]);
if (domItem.length) {
if (arrIndex === 0) {
if (this.debug()) {
console.log('ForerunnerDB.OldView.Bind: Sort, moving to index 0...', domItem);
}
container.prepend(domItem);
} else {
if (this.debug()) {
console.log('ForerunnerDB.OldView.Bind: Sort, moving to index ' + arrIndex + '...', domItem);
}
domItem.insertAfter(container.children(':eq(' + (arrIndex - 1) + ')'));
}
} else {
if (this.debug()) {
console.log('ForerunnerDB.OldView.Bind: Warning, element for array item not found!', arrItem);
}
}
}
};
OldView.prototype.bindRefresh = function (obj) {
var binds = this._binds,
bindKey,
bind;
if (!obj) {
// Grab current data
obj = {
data: this.find()
};
}
for (bindKey in binds) {
if (binds.hasOwnProperty(bindKey)) {
bind = binds[bindKey];
if (this.debug()) { console.log('ForerunnerDB.OldView.Bind: Sorting DOM...'); }
this.bindSortDom(bindKey, obj.data);
if (bind.afterOperation) {
bind.afterOperation();
}
if (bind.refresh) {
bind.refresh();
}
}
}
};
/**
* Renders a bind view data to the DOM.
* @param {String} bindSelector The jQuery selector string to use to identify
* the bind target. Must match the selector used when defining the original bind.
* @param {Function=} domHandler If specified, this handler method will be called
* with the final HTML for the view instead of the DB handling the DOM insertion.
*/
OldView.prototype.bindRender = function (bindSelector, domHandler) {
// Check the bind exists
var bind = this._binds[bindSelector],
domTarget = window.jQuery(bindSelector),
allData,
dataItem,
itemHtml,
finalHtml = window.jQuery('<ul></ul>'),
bindCallback,
i;
if (bind) {
allData = this._data.find();
bindCallback = function (itemHtml) {
finalHtml.append(itemHtml);
};
// Loop all items and add them to the screen
for (i = 0; i < allData.length; i++) {
dataItem = allData[i];
itemHtml = bind.template(dataItem, bindCallback);
}
if (!domHandler) {
domTarget.append(finalHtml.html());
} else {
domHandler(bindSelector, finalHtml.html());
}
}
};
OldView.prototype.processQueue = function (type, callback) {
var queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type];
if (queue.length) {
var self = this,
dataArr;
// Process items up to the threshold
if (queue.length) {
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
this._bindEvent(type, dataArr, []);
}
// Queue another process
setTimeout(function () {
self.processQueue(type, callback);
}, deferTime);
} else {
if (callback) { callback(); }
this.emit('bindQueueComplete');
}
};
OldView.prototype._bindEvent = function (type, successArr, failArr) {
/*var queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type];*/
var binds = this._binds,
unfilteredDataSet = this.find({}),
filteredDataSet,
bindKey;
// Check if the number of inserts is greater than the defer threshold
/*if (successArr && successArr.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue[type] = queue.concat(successArr);
// Fire off the insert queue handler
this.processQueue(type);
return;
} else {*/
for (bindKey in binds) {
if (binds.hasOwnProperty(bindKey)) {
if (binds[bindKey].reduce) {
filteredDataSet = this.find(binds[bindKey].reduce.query, binds[bindKey].reduce.options);
} else {
filteredDataSet = unfilteredDataSet;
}
switch (type) {
case 'insert':
this._bindInsert(bindKey, binds[bindKey], successArr, failArr, filteredDataSet);
break;
case 'update':
this._bindUpdate(bindKey, binds[bindKey], successArr, failArr, filteredDataSet);
break;
case 'remove':
this._bindRemove(bindKey, binds[bindKey], successArr, failArr, filteredDataSet);
break;
}
}
}
//}
};
OldView.prototype._bindChange = function (newDataArr) {
if (this.debug()) {
console.log('ForerunnerDB.OldView.Bind: Bind data change, refreshing bind...', newDataArr);
}
this.bindRefresh(newDataArr);
};
OldView.prototype._bindInsert = function (selector, options, successArr, failArr, all) {
var container = window.jQuery(selector),
itemElem,
itemHtml,
makeCallback,
i;
makeCallback = function (itemElem, insertedItem, failArr, all) {
return function (itemHtml) {
// Check if there is custom DOM insert method
if (options.insert) {
options.insert(itemHtml, insertedItem, failArr, all);
} else {
// Handle the insert automatically
// Add the item to the container
if (options.prependInsert) {
container.prepend(itemHtml);
} else {
container.append(itemHtml);
}
}
if (options.afterInsert) {
options.afterInsert(itemHtml, insertedItem, failArr, all);
}
};
};
// Loop the inserted items
for (i = 0; i < successArr.length; i++) {
// Check for existing item in the container
itemElem = container.find('#' + successArr[i][this._primaryKey]);
if (!itemElem.length) {
itemHtml = options.template(successArr[i], makeCallback(itemElem, successArr[i], failArr, all));
}
}
};
OldView.prototype._bindUpdate = function (selector, options, successArr, failArr, all) {
var container = window.jQuery(selector),
itemElem,
makeCallback,
i;
makeCallback = function (itemElem, itemData) {
return function (itemHtml) {
// Check if there is custom DOM insert method
if (options.update) {
options.update(itemHtml, itemData, all, itemElem.length ? 'update' : 'append');
} else {
if (itemElem.length) {
// An existing item is in the container, replace it with the
// new rendered item from the updated data
itemElem.replaceWith(itemHtml);
} else {
// The item element does not already exist, append it
if (options.prependUpdate) {
container.prepend(itemHtml);
} else {
container.append(itemHtml);
}
}
}
if (options.afterUpdate) {
options.afterUpdate(itemHtml, itemData, all);
}
};
};
// Loop the updated items
for (i = 0; i < successArr.length; i++) {
// Check for existing item in the container
itemElem = container.find('#' + successArr[i][this._primaryKey]);
options.template(successArr[i], makeCallback(itemElem, successArr[i]));
}
};
OldView.prototype._bindRemove = function (selector, options, successArr, failArr, all) {
var container = window.jQuery(selector),
itemElem,
makeCallback,
i;
makeCallback = function (itemElem, data, all) {
return function () {
if (options.remove) {
options.remove(itemElem, data, all);
} else {
itemElem.remove();
if (options.afterRemove) {
options.afterRemove(itemElem, data, all);
}
}
};
};
// Loop the removed items
for (i = 0; i < successArr.length; i++) {
// Check for existing item in the container
itemElem = container.find('#' + successArr[i][this._primaryKey]);
if (itemElem.length) {
if (options.beforeRemove) {
options.beforeRemove(itemElem, successArr[i], all, makeCallback(itemElem, successArr[i], all));
} else {
if (options.remove) {
options.remove(itemElem, successArr[i], all);
} else {
itemElem.remove();
if (options.afterRemove) {
options.afterRemove(itemElem, successArr[i], all);
}
}
}
}
}
};
},{"./Shared":37}],27:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
CollectionGroup,
Collection,
CollectionInit,
CollectionGroupInit,
DbInit;
Shared = _dereq_('./Shared');
/**
* The view constructor.
* @param viewName
* @constructor
*/
var OldView = function (viewName) {
this.init.apply(this, arguments);
};
OldView.prototype.init = function (viewName) {
var self = this;
this._name = viewName;
this._listeners = {};
this._query = {
query: {},
options: {}
};
// Register listeners for the CRUD events
this._onFromSetData = function () {
self._onSetData.apply(self, arguments);
};
this._onFromInsert = function () {
self._onInsert.apply(self, arguments);
};
this._onFromUpdate = function () {
self._onUpdate.apply(self, arguments);
};
this._onFromRemove = function () {
self._onRemove.apply(self, arguments);
};
this._onFromChange = function () {
if (self.debug()) { console.log('ForerunnerDB.OldView: Received change'); }
self._onChange.apply(self, arguments);
};
};
Shared.addModule('OldView', OldView);
CollectionGroup = _dereq_('./CollectionGroup');
Collection = _dereq_('./Collection');
CollectionInit = Collection.prototype.init;
CollectionGroupInit = CollectionGroup.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
Shared.mixin(OldView.prototype, 'Mixin.Events');
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
OldView.prototype.drop = function () {
if ((this._db || this._from) && this._name) {
if (this.debug()) {
console.log('ForerunnerDB.OldView: Dropping view ' + this._name);
}
this._state = 'dropped';
this.emit('drop', this);
if (this._db && this._db._oldViews) {
delete this._db._oldViews[this._name];
}
if (this._from && this._from._oldViews) {
delete this._from._oldViews[this._name];
}
return true;
}
return false;
};
OldView.prototype.debug = function () {
// TODO: Make this function work
return false;
};
/**
* Gets / sets the DB the view is bound against. Automatically set
* when the db.oldView(viewName) method is called.
* @param db
* @returns {*}
*/
OldView.prototype.db = function (db) {
if (db !== undefined) {
this._db = db;
return this;
}
return this._db;
};
/**
* Gets / sets the collection that the view derives it's data from.
* @param {*} collection A collection instance or the name of a collection
* to use as the data set to derive view data from.
* @returns {*}
*/
OldView.prototype.from = function (collection) {
if (collection !== undefined) {
// Check if this is a collection name or a collection instance
if (typeof(collection) === 'string') {
if (this._db.collectionExists(collection)) {
collection = this._db.collection(collection);
} else {
throw('ForerunnerDB.OldView "' + this.name() + '": Invalid collection in view.from() call.');
}
}
// Check if the existing from matches the passed one
if (this._from !== collection) {
// Check if we already have a collection assigned
if (this._from) {
// Remove ourselves from the collection view lookup
this.removeFrom();
}
this.addFrom(collection);
}
return this;
}
return this._from;
};
OldView.prototype.addFrom = function (collection) {
//var self = this;
this._from = collection;
if (this._from) {
this._from.on('setData', this._onFromSetData);
//this._from.on('insert', this._onFromInsert);
//this._from.on('update', this._onFromUpdate);
//this._from.on('remove', this._onFromRemove);
this._from.on('change', this._onFromChange);
// Add this view to the collection's view lookup
this._from._addOldView(this);
this._primaryKey = this._from._primaryKey;
this.refresh();
return this;
} else {
throw('ForerunnerDB.OldView "' + this.name() + '": Cannot determine collection type in view.from()');
}
};
OldView.prototype.removeFrom = function () {
// Unsubscribe from events on this "from"
this._from.off('setData', this._onFromSetData);
//this._from.off('insert', this._onFromInsert);
//this._from.off('update', this._onFromUpdate);
//this._from.off('remove', this._onFromRemove);
this._from.off('change', this._onFromChange);
this._from._removeOldView(this);
};
/**
* Gets the primary key for this view from the assigned collection.
* @returns {String}
*/
OldView.prototype.primaryKey = function () {
if (this._from) {
return this._from.primaryKey();
}
return undefined;
};
/**
* Gets / sets the query that the view uses to build it's data set.
* @param {Object=} query
* @param {Boolean=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
OldView.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._query.query = query;
}
if (options !== undefined) {
this._query.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._query;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
OldView.prototype.queryAdd = function (obj, overwrite, refresh) {
var query = this._query.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
OldView.prototype.queryRemove = function (obj, refresh) {
var query = this._query.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Gets / sets the query being used to generate the view data.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
OldView.prototype.query = function (query, refresh) {
if (query !== undefined) {
this._query.query = query;
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._query.query;
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
OldView.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._query.options = options;
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._query.options;
};
/**
* Refreshes the view data and diffs between previous and new data to
* determine if any events need to be triggered or DOM binds updated.
*/
OldView.prototype.refresh = function (force) {
if (this._from) {
// Take a copy of the data before updating it, we will use this to
// "diff" between the old and new data and handle DOM bind updates
var oldData = this._data,
oldDataArr,
oldDataItem,
newData,
newDataArr,
query,
primaryKey,
dataItem,
inserted = [],
updated = [],
removed = [],
operated = false,
i;
if (this.debug()) {
console.log('ForerunnerDB.OldView: Refreshing view ' + this._name);
console.log('ForerunnerDB.OldView: Existing data: ' + (typeof(this._data) !== "undefined"));
if (typeof(this._data) !== "undefined") {
console.log('ForerunnerDB.OldView: Current data rows: ' + this._data.find().length);
}
//console.log(OldView.prototype.refresh.caller);
}
// Query the collection and update the data
if (this._query) {
if (this.debug()) {
console.log('ForerunnerDB.OldView: View has query and options, getting subset...');
}
// Run query against collection
//console.log('refresh with query and options', this._query.options);
this._data = this._from.subset(this._query.query, this._query.options);
//console.log(this._data);
} else {
// No query, return whole collection
if (this._query.options) {
if (this.debug()) {
console.log('ForerunnerDB.OldView: View has options, getting subset...');
}
this._data = this._from.subset({}, this._query.options);
} else {
if (this.debug()) {
console.log('ForerunnerDB.OldView: View has no query or options, getting subset...');
}
this._data = this._from.subset({});
}
}
// Check if there was old data
if (!force && oldData) {
if (this.debug()) {
console.log('ForerunnerDB.OldView: Refresh not forced, old data detected...');
}
// Now determine the difference
newData = this._data;
if (oldData.subsetOf() === newData.subsetOf()) {
if (this.debug()) {
console.log('ForerunnerDB.OldView: Old and new data are from same collection...');
}
newDataArr = newData.find();
oldDataArr = oldData.find();
primaryKey = newData._primaryKey;
// The old data and new data were derived from the same parent collection
// so scan the data to determine changes
for (i = 0; i < newDataArr.length; i++) {
dataItem = newDataArr[i];
query = {};
query[primaryKey] = dataItem[primaryKey];
// Check if this item exists in the old data
oldDataItem = oldData.find(query)[0];
if (!oldDataItem) {
// New item detected
inserted.push(dataItem);
} else {
// Check if an update has occurred
if (JSON.stringify(oldDataItem) !== JSON.stringify(dataItem)) {
// Updated / already included item detected
updated.push(dataItem);
}
}
}
// Now loop the old data and check if any records were removed
for (i = 0; i < oldDataArr.length; i++) {
dataItem = oldDataArr[i];
query = {};
query[primaryKey] = dataItem[primaryKey];
// Check if this item exists in the old data
if (!newData.find(query)[0]) {
// Removed item detected
removed.push(dataItem);
}
}
if (this.debug()) {
console.log('ForerunnerDB.OldView: Removed ' + removed.length + ' rows');
console.log('ForerunnerDB.OldView: Inserted ' + inserted.length + ' rows');
console.log('ForerunnerDB.OldView: Updated ' + updated.length + ' rows');
}
// Now we have a diff of the two data sets, we need to get the DOM updated
if (inserted.length) {
this._onInsert(inserted, []);
operated = true;
}
if (updated.length) {
this._onUpdate(updated, []);
operated = true;
}
if (removed.length) {
this._onRemove(removed, []);
operated = true;
}
} else {
// The previous data and the new data are derived from different collections
// and can therefore not be compared, all data is therefore effectively "new"
// so first perform a remove of all existing data then do an insert on all new data
if (this.debug()) {
console.log('ForerunnerDB.OldView: Old and new data are from different collections...');
}
removed = oldData.find();
if (removed.length) {
this._onRemove(removed);
operated = true;
}
inserted = newData.find();
if (inserted.length) {
this._onInsert(inserted);
operated = true;
}
}
} else {
// Force an update as if the view never got created by padding all elements
// to the insert
if (this.debug()) {
console.log('ForerunnerDB.OldView: Forcing data update', newDataArr);
}
this._data = this._from.subset(this._query.query, this._query.options);
newDataArr = this._data.find();
if (this.debug()) {
console.log('ForerunnerDB.OldView: Emitting change event with data', newDataArr);
}
this._onInsert(newDataArr, []);
}
if (this.debug()) { console.log('ForerunnerDB.OldView: Emitting change'); }
this.emit('change');
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
OldView.prototype.count = function () {
return this._data && this._data._data ? this._data._data.length : 0;
};
/**
* Queries the view data. See Collection.find() for more information.
* @returns {*}
*/
OldView.prototype.find = function () {
if (this._data) {
if (this.debug()) {
console.log('ForerunnerDB.OldView: Finding data in view collection...', this._data);
}
return this._data.find.apply(this._data, arguments);
} else {
return [];
}
};
/**
* Inserts into view data via the view collection. See Collection.insert() for more information.
* @returns {*}
*/
OldView.prototype.insert = function () {
if (this._from) {
// Pass the args through to the from object
return this._from.insert.apply(this._from, arguments);
} else {
return [];
}
};
/**
* Updates into view data via the view collection. See Collection.update() for more information.
* @returns {*}
*/
OldView.prototype.update = function () {
if (this._from) {
// Pass the args through to the from object
return this._from.update.apply(this._from, arguments);
} else {
return [];
}
};
/**
* Removed from view data via the view collection. See Collection.remove() for more information.
* @returns {*}
*/
OldView.prototype.remove = function () {
if (this._from) {
// Pass the args through to the from object
return this._from.remove.apply(this._from, arguments);
} else {
return [];
}
};
OldView.prototype._onSetData = function (newDataArr, oldDataArr) {
this.emit('remove', oldDataArr, []);
this.emit('insert', newDataArr, []);
//this.refresh();
};
OldView.prototype._onInsert = function (successArr, failArr) {
this.emit('insert', successArr, failArr);
//this.refresh();
};
OldView.prototype._onUpdate = function (successArr, failArr) {
this.emit('update', successArr, failArr);
//this.refresh();
};
OldView.prototype._onRemove = function (successArr, failArr) {
this.emit('remove', successArr, failArr);
//this.refresh();
};
OldView.prototype._onChange = function () {
if (this.debug()) { console.log('ForerunnerDB.OldView: Refreshing data'); }
this.refresh();
};
// Extend collection with view init
Collection.prototype.init = function () {
this._oldViews = [];
CollectionInit.apply(this, arguments);
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addOldView = function (view) {
if (view !== undefined) {
this._oldViews[view._name] = view;
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeOldView = function (view) {
if (view !== undefined) {
delete this._oldViews[view._name];
}
return this;
};
// Extend collection with view init
CollectionGroup.prototype.init = function () {
this._oldViews = [];
CollectionGroupInit.apply(this, arguments);
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
CollectionGroup.prototype._addOldView = function (view) {
if (view !== undefined) {
this._oldViews[view._name] = view;
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
CollectionGroup.prototype._removeOldView = function (view) {
if (view !== undefined) {
delete this._oldViews[view._name];
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._oldViews = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} viewName The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.oldView = function (viewName) {
if (!this._oldViews[viewName]) {
if (this.debug()) {
console.log('ForerunnerDB.OldView: Creating view ' + viewName);
}
}
this._oldViews[viewName] = this._oldViews[viewName] || new OldView(viewName).db(this);
return this._oldViews[viewName];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} viewName The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.oldViewExists = function (viewName) {
return Boolean(this._oldViews[viewName]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.oldViews = function () {
var arr = [],
i;
for (i in this._oldViews) {
if (this._oldViews.hasOwnProperty(i)) {
arr.push({
name: i,
count: this._oldViews[i].count()
});
}
}
return arr;
};
Shared.finishModule('OldView');
module.exports = OldView;
},{"./Collection":4,"./CollectionGroup":5,"./Shared":37}],28:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":31,"./Shared":37}],29:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {Object} def
* @returns {Function}
* @constructor
*/
var Overload = function (def) {
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
name;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],30:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
DbDocument;
Shared = _dereq_('./Shared');
var Overview = function () {
this.init.apply(this, arguments);
};
Overview.prototype.init = function (name) {
var self = this;
this._name = name;
this._data = new DbDocument('__FDB__dc_data_' + this._name);
this._collData = new Collection();
this._sources = [];
this._sourceDroppedWrap = function () {
self._sourceDropped.apply(self, arguments);
};
};
Shared.addModule('Overview', Overview);
Shared.mixin(Overview.prototype, 'Mixin.Common');
Shared.mixin(Overview.prototype, 'Mixin.ChainReactor');
Shared.mixin(Overview.prototype, 'Mixin.Constants');
Shared.mixin(Overview.prototype, 'Mixin.Triggers');
Shared.mixin(Overview.prototype, 'Mixin.Events');
Shared.mixin(Overview.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
DbDocument = _dereq_('./Document');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Overview.prototype, 'state');
Shared.synthesize(Overview.prototype, 'db');
Shared.synthesize(Overview.prototype, 'name');
Shared.synthesize(Overview.prototype, 'query', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'queryOptions', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'reduce', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Overview.prototype.from = function (source) {
if (source !== undefined) {
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
this._setFrom(source);
return this;
}
return this._sources;
};
Overview.prototype.find = function () {
return this._collData.find.apply(this._collData, arguments);
};
/**
* Executes and returns the response from the current reduce method
* assigned to the overview.
* @returns {*}
*/
Overview.prototype.exec = function () {
var reduceFunc = this.reduce();
return reduceFunc ? reduceFunc.apply(this) : undefined;
};
Overview.prototype.count = function () {
return this._collData.count.apply(this._collData, arguments);
};
Overview.prototype._setFrom = function (source) {
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
this._addSource(source);
return this;
};
Overview.prototype._addSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
if (this._sources.indexOf(source) === -1) {
this._sources.push(source);
source.chain(this);
source.on('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._removeSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
var sourceIndex = this._sources.indexOf(source);
if (sourceIndex > -1) {
this._sources.splice(source, 1);
source.unChain(this);
source.off('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._sourceDropped = function (source) {
if (source) {
// Source was dropped, remove from overview
this._removeSource(source);
}
};
Overview.prototype._refresh = function () {
if (!this.isDropped()) {
if (this._sources && this._sources[0]) {
this._collData.primaryKey(this._sources[0].primaryKey());
var tempArr = [],
i;
for (i = 0; i < this._sources.length; i++) {
tempArr = tempArr.concat(this._sources[i].find(this._query, this._queryOptions));
}
this._collData.setData(tempArr);
}
// Now execute the reduce method
if (this._reduce) {
var reducedData = this._reduce.apply(this);
// Update the document with the newly returned data
this._data.setData(reducedData);
}
}
};
Overview.prototype._chainHandler = function (chainPacket) {
switch (chainPacket.type) {
case 'setData':
case 'insert':
case 'update':
case 'remove':
this._refresh();
break;
default:
break;
}
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
Overview.prototype.data = function () {
return this._data;
};
Overview.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
delete this._data;
delete this._collData;
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
delete this._sources;
if (this._db && this._name) {
delete this._db._overview[this._name];
}
delete this._name;
this.emit('drop', this);
if (callback) { callback(false, true); }
}
return true;
};
Db.prototype.overview = function (overviewName) {
if (overviewName) {
// Handle being passed an instance
if (overviewName instanceof Overview) {
return overviewName;
}
this._overview = this._overview || {};
this._overview[overviewName] = this._overview[overviewName] || new Overview(overviewName).db(this);
return this._overview[overviewName];
} else {
// Return an object of collection data
return this._overview || {};
}
};
/**
* Returns an array of overviews the DB currently has.
* @returns {Array} An array of objects containing details of each overview
* the database is currently managing.
*/
Db.prototype.overviews = function () {
var arr = [],
item,
i;
for (i in this._overview) {
if (this._overview.hasOwnProperty(i)) {
item = this._overview[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Overview');
module.exports = Overview;
},{"./Collection":4,"./Document":9,"./Shared":37}],31:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
Path.prototype.valueOne = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.valueOne(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":37}],32:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared = _dereq_('./Shared'),
async = _dereq_('async'),
localforage = _dereq_('localforage'),
FdbCompress = _dereq_('./PersistCompress'),// jshint ignore:line
FdbCrypto = _dereq_('./PersistCrypto'),// jshint ignore:line
Db,
Collection,
CollectionDrop,
CollectionGroup,
CollectionInit,
DbInit,
DbDrop,
Persist,
Overload;//,
//DataVersion = '2.0';
/**
* The persistent storage class handles loading and saving data to browser
* storage.
* @constructor
*/
Persist = function () {
this.init.apply(this, arguments);
};
/**
* The local forage library.
*/
Persist.prototype.localforage = localforage;
/**
* The init method that can be overridden or extended.
* @param {Db} db The ForerunnerDB database instance.
*/
Persist.prototype.init = function (db) {
var self = this;
this._encodeSteps = [
function () { return self._encode.apply(self, arguments); }
];
this._decodeSteps = [
function () { return self._decode.apply(self, arguments); }
];
// Check environment
if (db.isClient()) {
if (window.Storage !== undefined) {
this.mode('localforage');
localforage.config({
driver: [
localforage.INDEXEDDB,
localforage.WEBSQL,
localforage.LOCALSTORAGE
],
name: String(db.core().name()),
storeName: 'FDB'
});
}
}
};
Shared.addModule('Persist', Persist);
Shared.mixin(Persist.prototype, 'Mixin.ChainReactor');
Shared.mixin(Persist.prototype, 'Mixin.Common');
Db = Shared.modules.Db;
Collection = _dereq_('./Collection');
CollectionDrop = Collection.prototype.drop;
CollectionGroup = _dereq_('./CollectionGroup');
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
DbDrop = Db.prototype.drop;
Overload = Shared.overload;
/**
* Gets / sets the persistent storage mode (the library used
* to persist data to the browser - defaults to localForage).
* @param {String} type The library to use for storage. Defaults
* to localForage.
* @returns {*}
*/
Persist.prototype.mode = function (type) {
if (type !== undefined) {
this._mode = type;
return this;
}
return this._mode;
};
/**
* Gets / sets the driver used when persisting data.
* @param {String} val Specify the driver type (LOCALSTORAGE,
* WEBSQL or INDEXEDDB)
* @returns {*}
*/
Persist.prototype.driver = function (val) {
if (val !== undefined) {
switch (val.toUpperCase()) {
case 'LOCALSTORAGE':
localforage.setDriver(localforage.LOCALSTORAGE);
break;
case 'WEBSQL':
localforage.setDriver(localforage.WEBSQL);
break;
case 'INDEXEDDB':
localforage.setDriver(localforage.INDEXEDDB);
break;
default:
throw('ForerunnerDB.Persist: The persistence driver you have specified is not found. Please use either IndexedDB, WebSQL or LocalStorage!');
}
return this;
}
return localforage.driver();
};
/**
* Starts a decode waterfall process.
* @param {*} val The data to be decoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.decode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._decodeSteps), finished);
};
/**
* Starts an encode waterfall process.
* @param {*} val The data to be encoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.encode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._encodeSteps), finished);
};
Shared.synthesize(Persist.prototype, 'encodeSteps');
Shared.synthesize(Persist.prototype, 'decodeSteps');
/**
* Adds an encode/decode step to the persistent storage system so
* that you can add custom functionality.
* @param {Function} encode The encode method called with the data from the
* previous encode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the encoder will fail and throw an error.
* @param {Function} decode The decode method called with the data from the
* previous decode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the decoder will fail and throw an error.
* @param {Number=} index Optional index to add the encoder step to. This
* allows you to place a step before or after other existing steps. If not
* provided your step is placed last in the list of steps. For instance if
* you are providing an encryption step it makes sense to place this last
* since all previous steps will then have their data encrypted by your
* final step.
*/
Persist.prototype.addStep = new Overload({
'object': function (obj) {
this.$main.call(this, function objEncode () { obj.encode.apply(obj, arguments); }, function objDecode () { obj.decode.apply(obj, arguments); }, 0);
},
'function, function': function (encode, decode) {
this.$main.call(this, encode, decode, 0);
},
'function, function, number': function (encode, decode, index) {
this.$main.call(this, encode, decode, index);
},
$main: function (encode, decode, index) {
if (index === 0 || index === undefined) {
this._encodeSteps.push(encode);
this._decodeSteps.unshift(decode);
} else {
// Place encoder step at index then work out correct
// index to place decoder step
this._encodeSteps.splice(index, 0, encode);
this._decodeSteps.splice(this._decodeSteps.length - index, 0, decode);
}
}
});
Persist.prototype.unwrap = function (dataStr) {
var parts = dataStr.split('::fdb::'),
data;
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
};
/**
* Takes encoded data and decodes it for use as JS native objects and arrays.
* @param {String} val The currently encoded string data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when decoding is
* completed.
* @private
*/
Persist.prototype._decode = function (val, meta, finished) {
var parts,
data;
if (val) {
parts = val.split('::fdb::');
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, data, meta);
}
} else {
meta.foundData = false;
meta.rowCount = 0;
if (finished) {
finished(false, val, meta);
}
}
};
/**
* Takes native JS data and encodes it for for storage as a string.
* @param {Object} val The current un-encoded data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when encoding is
* completed.
* @private
*/
Persist.prototype._encode = function (val, meta, finished) {
var data = val;
if (typeof val === 'object') {
val = 'json::fdb::' + this.jStringify(val);
} else {
val = 'raw::fdb::' + val;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, val, meta);
}
};
/**
* Encodes passed data and then stores it in the browser's persistent
* storage layer.
* @param {String} key The key to store the data under in the persistent
* storage.
* @param {Object} data The data to store under the key.
* @param {Function=} callback The method to call when the save process
* has completed.
*/
Persist.prototype.save = function (key, data, callback) {
switch (this.mode()) {
case 'localforage':
this.encode(data, function (err, data, tableStats) {
localforage.setItem(key, data).then(function (data) {
if (callback) { callback(false, data, tableStats); }
}, function (err) {
if (callback) { callback(err); }
});
});
break;
default:
if (callback) { callback('No data handler.'); }
break;
}
};
/**
* Loads and decodes data from the passed key.
* @param {String} key The key to retrieve data from in the persistent
* storage.
* @param {Function=} callback The method to call when the load process
* has completed.
*/
Persist.prototype.load = function (key, callback) {
var self = this;
switch (this.mode()) {
case 'localforage':
localforage.getItem(key).then(function (val) {
self.decode(val, callback);
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
/**
* Deletes data in persistent storage stored under the passed key.
* @param {String} key The key to drop data for in the storage.
* @param {Function=} callback The method to call when the data is dropped.
*/
Persist.prototype.drop = function (key, callback) {
switch (this.mode()) {
case 'localforage':
localforage.removeItem(key).then(function () {
if (callback) { callback(false); }
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
// Extend the Collection prototype with persist methods
Collection.prototype.drop = new Overload({
/**
* Drop collection and persistent storage.
*/
'': function () {
if (!this.isDropped()) {
this.drop(true);
}
},
/**
* Drop collection and persistent storage with callback.
* @param {Function} callback Callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
this.drop(true, callback);
}
},
/**
* Drop collection and optionally drop persistent storage.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
*/
'boolean': function (removePersistent) {
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name);
this._db.persist.drop(this._db._name + '-' + this._name + '-metaData');
}
} else {
throw('ForerunnerDB.Persist: Cannot drop a collection\'s persistent storage when no name assigned to collection!');
}
}
// Call the original method
CollectionDrop.call(this);
}
},
/**
* Drop collections and optionally drop persistent storage with callback.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
* @param {Function} callback Callback method.
*/
'boolean, function': function (removePersistent, callback) {
var self = this;
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name, function () {
self._db.persist.drop(self._db._name + '-' + self._name + '-metaData', callback);
});
return CollectionDrop.call(this);
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when the collection is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when no name assigned to collection!'); }
}
} else {
// Call the original method
return CollectionDrop.call(this, callback);
}
}
}
});
/**
* Saves an entire collection's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
Collection.prototype.save = function (callback) {
var self = this,
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
// Save the collection data
self._db.persist.save(self._db._name + '-' + self._name, self._data, function (err, data, tableStats) {
if (!err) {
self._db.persist.save(self._db._name + '-' + self._name + '-metaData', self.metaData(), function (err, data, metaStats) {
if (callback) { callback(err, data, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads an entire collection's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
Collection.prototype.load = function (callback) {
var self = this;
if (self._name) {
if (self._db) {
// Load the collection data
self._db.persist.load(self._db._name + '-' + self._name, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
//self.setData(data);
}
// Now load the collection's metadata
self._db.persist.load(self._db._name + '-' + self._name + '-metaData', function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
}
}
if (callback) { callback(err, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
/**
* Gets the data that represents this collection for easy storage using
* a third-party method / plugin instead of using the standard persistent
* storage system.
* @param {Function} callback The method to call with the data response.
*/
Collection.prototype.saveCustom = function (callback) {
var self = this,
myData = {},
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.data = {
name: self._db._name + '-' + self._name,
store: data,
tableStats: tableStats
};
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.metaData = {
name: self._db._name + '-' + self._name + '-metaData',
store: data,
tableStats: tableStats
};
callback(false, myData);
} else {
callback(err);
}
});
} else {
callback(err);
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads custom data loaded by a third-party plugin into the collection.
* @param {Object} myData Data object previously saved by using saveCustom()
* @param {Function} callback A callback method to receive notification when
* data has loaded.
*/
Collection.prototype.loadCustom = function (myData, callback) {
var self = this;
if (self._name) {
if (self._db) {
if (myData.data && myData.data.store) {
if (myData.metaData && myData.metaData.store) {
self.decode(myData.data.store, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
self.decode(myData.metaData.store, function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
if (callback) { callback(err, tableStats, metaStats); }
}
} else {
callback(err);
}
});
}
} else {
callback(err);
}
});
} else {
callback('No "metaData" key found in passed object!');
}
} else {
callback('No "data" key found in passed object!');
}
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
// Override the DB init to instantiate the plugin
Db.prototype.init = function () {
DbInit.apply(this, arguments);
this.persist = new Persist(this);
};
Db.prototype.load = new Overload({
/**
* Loads an entire database's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (myData, callback) {
this.$main.call(this, myData, callback);
},
'$main': function (myData, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
loadCallback,
index;
loadCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) {
callback(false);
}
}
} else {
if (callback) {
callback(err);
}
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection load method
if (!myData) {
obj[index].load(loadCallback);
} else {
obj[index].loadCustom(myData, loadCallback);
}
}
}
}
});
Db.prototype.save = new Overload({
/**
* Saves an entire database's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (options, callback) {
this.$main.call(this, options, callback);
},
'$main': function (options, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
saveCallback,
index;
saveCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) { callback(false); }
}
} else {
if (callback) { callback(err); }
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection save method
if (!options.custom) {
obj[index].save(saveCallback);
} else {
obj[index].saveCustom(saveCallback);
}
}
}
}
});
Shared.finishModule('Persist');
module.exports = Persist;
},{"./Collection":4,"./CollectionGroup":5,"./PersistCompress":33,"./PersistCrypto":34,"./Shared":37,"async":39,"localforage":75}],33:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
pako = _dereq_('pako');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
Plugin.prototype.encode = function (val, meta, finished) {
var wrapper = {
data: val,
type: 'fdbCompress',
enabled: false
},
before,
after,
compressedVal;
// Compress the data
before = val.length;
compressedVal = pako.deflate(val, {to: 'string'});
after = compressedVal.length;
// If the compressed version is smaller than the original, use it!
if (after < before) {
wrapper.data = compressedVal;
wrapper.enabled = true;
}
meta.compression = {
enabled: wrapper.enabled,
compressedBytes: after,
uncompressedBytes: before,
effect: Math.round((100 / before) * after) + '%'
};
finished(false, this.jStringify(wrapper), meta);
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var compressionEnabled = false,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
// Check if we need to decompress the string
if (wrapper.enabled) {
data = pako.inflate(wrapper.data, {to: 'string'});
compressionEnabled = true;
} else {
data = wrapper.data;
compressionEnabled = false;
}
meta.compression = {
enabled: compressionEnabled
};
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, data, meta);
}
}
};
// Register this plugin with the persistent storage class
Shared.plugins.FdbCompress = Plugin;
module.exports = Plugin;
},{"./Shared":37,"pako":76}],34:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
CryptoJS = _dereq_('crypto-js');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
// Ensure at least a password is passed in options
if (!options || !options.pass) {
throw('Cannot initialise persistent storage encryption without a passphrase provided in the passed options object as the "pass" field.');
}
this._algo = options.algo || 'AES';
this._pass = options.pass;
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
/**
* Gets / sets the current pass-phrase being used to encrypt / decrypt
* data with the plugin.
*/
Shared.synthesize(Plugin.prototype, 'pass');
Plugin.prototype.stringify = function (cipherParams) {
// create json object with ciphertext
var jsonObj = {
ct: cipherParams.ciphertext.toString(CryptoJS.enc.Base64)
};
// optionally add iv and salt
if (cipherParams.iv) {
jsonObj.iv = cipherParams.iv.toString();
}
if (cipherParams.salt) {
jsonObj.s = cipherParams.salt.toString();
}
// stringify json object
return this.jStringify(jsonObj);
};
Plugin.prototype.parse = function (jsonStr) {
// parse json string
var jsonObj = this.jParse(jsonStr);
// extract ciphertext from json object, and create cipher params object
var cipherParams = CryptoJS.lib.CipherParams.create({
ciphertext: CryptoJS.enc.Base64.parse(jsonObj.ct)
});
// optionally extract iv and salt
if (jsonObj.iv) {
cipherParams.iv = CryptoJS.enc.Hex.parse(jsonObj.iv);
}
if (jsonObj.s) {
cipherParams.salt = CryptoJS.enc.Hex.parse(jsonObj.s);
}
return cipherParams;
};
Plugin.prototype.encode = function (val, meta, finished) {
var self = this,
wrapper = {
type: 'fdbCrypto'
},
encryptedVal;
// Encrypt the data
encryptedVal = CryptoJS[this._algo].encrypt(val, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
});
wrapper.data = encryptedVal.toString();
wrapper.enabled = true;
meta.encryption = {
enabled: wrapper.enabled
};
if (finished) {
finished(false, this.jStringify(wrapper), meta);
}
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var self = this,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
data = CryptoJS[this._algo].decrypt(wrapper.data, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
}).toString(CryptoJS.enc.Utf8);
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, wrapper, meta);
}
}
};
// Register this plugin with the persistent storage class
Shared.plugins.FdbCrypto = Plugin;
module.exports = Plugin;
},{"./Shared":37,"crypto-js":48}],35:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain || !reactorOut.chainReceive) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":37}],36:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Register our handlers
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
return this._parse(JSON.parse(data));
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],37:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.488',
modules: {},
plugins: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
/**
* Adds the properties and methods defined in the mixin to the passed object.
* @memberof Shared
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
mixin: new Overload({
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":16,"./Mixin.ChainReactor":17,"./Mixin.Common":18,"./Mixin.Constants":19,"./Mixin.Events":20,"./Mixin.Matching":21,"./Mixin.Sorting":22,"./Mixin.Tags":23,"./Mixin.Triggers":24,"./Mixin.Updating":25,"./Overload":29}],38:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket;
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, false);
this.queryOptions(options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection(this.name() + '_internalPrivate');
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this.publicData().find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this.publicData().findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this.publicData().findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
delete this._from;
}
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
this._from = source;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" source and determines how they should be interpreted by
// this view. If the view does not have a query then this reactor IO will
// simply pass along the chain packet without modifying it.
this._io = new ReactorIO(source, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check that the state of the "self" object is not dropped
if (self && !self.isDropped()) {
// Check if we have a constraining query
if (self._querySettings.query) {
if (chainPacket.type === 'insert') {
data = chainPacket.data;
// Check if the data matches our query
if (data instanceof Array) {
filteredData = [];
for (i = 0; i < data.length; i++) {
if (self._privateData._match(data[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData = data;
doSend = true;
}
}
if (doSend) {
this.chainSend('insert', filteredData);
}
return true;
}
if (chainPacket.type === 'update') {
// Do a DB diff between this view's data and the underlying collection it reads from
// to see if something has changed
diff = self._privateData.diff(self._from.subset(self._querySettings.query, self._querySettings.options));
if (diff.insert.length || diff.remove.length) {
// Now send out new chain packets for each operation
if (diff.insert.length) {
this.chainSend('insert', diff.insert);
}
if (diff.update.length) {
pk = self._privateData.primaryKey();
for (i = 0; i < diff.update.length; i++) {
query = {};
query[pk] = diff.update[i][pk];
this.chainSend('update', {
query: query,
update: diff.update[i]
});
}
}
if (diff.remove.length) {
pk = self._privateData.primaryKey();
var $or = [],
removeQuery = {
query: {
$or: $or
}
};
for (i = 0; i < diff.remove.length; i++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._privateData.primaryKey(source.primaryKey());
this._privateData.setData(collData, {}, callback);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._privateData._data.length;
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
primaryKey = this._privateData.primaryKey();
// Do the update
updates = this._privateData.update(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._privateData._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._privateData._updateSpliceMove(this._privateData._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._privateData.name() + '"');
}
this._privateData.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._privateData.on.apply(this._privateData, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._privateData.off.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._privateData.emit.apply(this._privateData, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
var coll = this.publicData();
return coll.distinct.apply(coll, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this.publicData().primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._privateData) {
this._privateData.drop();
}
if (this._publicData && this._publicData !== this._privateData) {
this._publicData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this.privateData().db(db);
this.publicData().db(db);
// Apply the same debug settings
this.debug(db.debug());
this.privateData().debug(db.debug());
this.publicData().debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = function (query, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings.query;
};
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
this.rebuildActiveBucket(options.$orderBy);
}
return this;
}
return this._querySettings.options;
};
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._privateData._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._privateData.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
if (this._from) {
var pubData = this.publicData(),
refreshResults;
// Re-grab all the data for the view from the collection
this._privateData.remove();
//pubData.remove();
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
this._privateData.insert(refreshResults);
this._privateData._data.$cursor = refreshResults.$cursor;
pubData._data.$cursor = refreshResults.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
if (this.publicData()) {
return this.publicData().count.apply(this.publicData(), arguments);
}
return 0;
};
// Call underlying
View.prototype.subset = function () {
return this.publicData().subset.apply(this._privateData, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn" and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var self = this;
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
if (this._transformEnabled) {
// Check for / create the public data collection
if (!this._publicData) {
// Create the public data collection
this._publicData = new Collection('__FDB__view_publicData_' + this._name);
this._publicData.db(this._privateData._db);
this._publicData.transform({
enabled: true,
dataIn: this._transformIn,
dataOut: this._transformOut
});
// Create a chain reaction IO node to keep the private and
// public data collections in sync
this._transformIo = new ReactorIO(this._privateData, this._publicData, function (chainPacket) {
var data = chainPacket.data;
switch (chainPacket.type) {
case 'primaryKey':
self._publicData.primaryKey(data);
this.chainSend('primaryKey', data);
break;
case 'setData':
self._publicData.setData(data);
this.chainSend('setData', data);
break;
case 'insert':
self._publicData.insert(data);
this.chainSend('insert', data);
break;
case 'update':
// Do the update
self._publicData.update(
data.query,
data.update,
data.options
);
this.chainSend('update', data);
break;
case 'remove':
self._publicData.remove(data.query, chainPacket.options);
this.chainSend('remove', data);
break;
default:
break;
}
});
}
// Set initial data and settings
this._publicData.primaryKey(this.privateData().primaryKey());
this._publicData.setData(this.privateData().find());
} else {
// Remove the public data collection
if (this._publicData) {
this._publicData.drop();
delete this._publicData;
if (this._transformIo) {
this._transformIo.drop();
delete this._transformIo;
}
}
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return (this.publicData()).filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.privateData = function () {
return this._privateData;
};
/**
* Returns a data object representing the public data this view
* contains. This can change depending on if transforms are being
* applied to the view or not.
*
* If no transforms are applied then the public data will be the
* same as the private data the view holds. If transforms are
* applied then the public data will contain the transformed version
* of the private data.
*
* The public data collection is also used by data binding to only
* changes to the publicData will show in a data-bound element.
*/
View.prototype.publicData = function () {
if (this._transformEnabled) {
return this._publicData;
} else {
return this._privateData;
}
};
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} viewName The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (viewName) {
// Handle being passed an instance
if (viewName instanceof View) {
return viewName;
}
if (!this._view[viewName]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + viewName);
}
}
this._view[viewName] = this._view[viewName] || new View(viewName).db(this);
return this._view[viewName];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} viewName The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (viewName) {
return Boolean(this._view[viewName]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":2,"./Collection":4,"./CollectionGroup":5,"./ReactorIO":35,"./Shared":37}],39:[function(_dereq_,module,exports){
(function (process,global){
/*!
* async
* https://github.com/caolan/async
*
* Copyright 2010-2014 Caolan McMahon
* Released under the MIT license
*/
(function () {
var async = {};
function noop() {}
function identity(v) {
return v;
}
function toBool(v) {
return !!v;
}
function notId(v) {
return !v;
}
// global on the server, window in the browser
var previous_async;
// Establish the root object, `window` (`self`) in the browser, `global`
// on the server, or `this` in some virtual machines. We use `self`
// instead of `window` for `WebWorker` support.
var root = typeof self === 'object' && self.self === self && self ||
typeof global === 'object' && global.global === global && global ||
this;
if (root != null) {
previous_async = root.async;
}
async.noConflict = function () {
root.async = previous_async;
return async;
};
function only_once(fn) {
return function() {
if (fn === null) throw new Error("Callback was already called.");
fn.apply(this, arguments);
fn = null;
};
}
function _once(fn) {
return function() {
if (fn === null) return;
fn.apply(this, arguments);
fn = null;
};
}
//// cross-browser compatiblity functions ////
var _toString = Object.prototype.toString;
var _isArray = Array.isArray || function (obj) {
return _toString.call(obj) === '[object Array]';
};
// Ported from underscore.js isObject
var _isObject = function(obj) {
var type = typeof obj;
return type === 'function' || type === 'object' && !!obj;
};
function _isArrayLike(arr) {
return _isArray(arr) || (
// has a positive integer length property
typeof arr.length === "number" &&
arr.length >= 0 &&
arr.length % 1 === 0
);
}
function _arrayEach(arr, iterator) {
var index = -1,
length = arr.length;
while (++index < length) {
iterator(arr[index], index, arr);
}
}
function _map(arr, iterator) {
var index = -1,
length = arr.length,
result = Array(length);
while (++index < length) {
result[index] = iterator(arr[index], index, arr);
}
return result;
}
function _range(count) {
return _map(Array(count), function (v, i) { return i; });
}
function _reduce(arr, iterator, memo) {
_arrayEach(arr, function (x, i, a) {
memo = iterator(memo, x, i, a);
});
return memo;
}
function _forEachOf(object, iterator) {
_arrayEach(_keys(object), function (key) {
iterator(object[key], key);
});
}
function _indexOf(arr, item) {
for (var i = 0; i < arr.length; i++) {
if (arr[i] === item) return i;
}
return -1;
}
var _keys = Object.keys || function (obj) {
var keys = [];
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
keys.push(k);
}
}
return keys;
};
function _keyIterator(coll) {
var i = -1;
var len;
var keys;
if (_isArrayLike(coll)) {
len = coll.length;
return function next() {
i++;
return i < len ? i : null;
};
} else {
keys = _keys(coll);
len = keys.length;
return function next() {
i++;
return i < len ? keys[i] : null;
};
}
}
// Similar to ES6's rest param (http://ariya.ofilabs.com/2013/03/es6-and-rest-parameter.html)
// This accumulates the arguments passed into an array, after a given index.
// From underscore.js (https://github.com/jashkenas/underscore/pull/2140).
function _restParam(func, startIndex) {
startIndex = startIndex == null ? func.length - 1 : +startIndex;
return function() {
var length = Math.max(arguments.length - startIndex, 0);
var rest = Array(length);
for (var index = 0; index < length; index++) {
rest[index] = arguments[index + startIndex];
}
switch (startIndex) {
case 0: return func.call(this, rest);
case 1: return func.call(this, arguments[0], rest);
}
// Currently unused but handle cases outside of the switch statement:
// var args = Array(startIndex + 1);
// for (index = 0; index < startIndex; index++) {
// args[index] = arguments[index];
// }
// args[startIndex] = rest;
// return func.apply(this, args);
};
}
function _withoutIndex(iterator) {
return function (value, index, callback) {
return iterator(value, callback);
};
}
//// exported async module functions ////
//// nextTick implementation with browser-compatible fallback ////
// capture the global reference to guard against fakeTimer mocks
var _setImmediate = typeof setImmediate === 'function' && setImmediate;
var _delay = _setImmediate ? function(fn) {
// not a direct alias for IE10 compatibility
_setImmediate(fn);
} : function(fn) {
setTimeout(fn, 0);
};
if (typeof process === 'object' && typeof process.nextTick === 'function') {
async.nextTick = process.nextTick;
} else {
async.nextTick = _delay;
}
async.setImmediate = _setImmediate ? _delay : async.nextTick;
async.forEach =
async.each = function (arr, iterator, callback) {
return async.eachOf(arr, _withoutIndex(iterator), callback);
};
async.forEachSeries =
async.eachSeries = function (arr, iterator, callback) {
return async.eachOfSeries(arr, _withoutIndex(iterator), callback);
};
async.forEachLimit =
async.eachLimit = function (arr, limit, iterator, callback) {
return _eachOfLimit(limit)(arr, _withoutIndex(iterator), callback);
};
async.forEachOf =
async.eachOf = function (object, iterator, callback) {
callback = _once(callback || noop);
object = object || [];
var iter = _keyIterator(object);
var key, completed = 0;
while ((key = iter()) != null) {
completed += 1;
iterator(object[key], key, only_once(done));
}
if (completed === 0) callback(null);
function done(err) {
completed--;
if (err) {
callback(err);
}
// Check key is null in case iterator isn't exhausted
// and done resolved synchronously.
else if (key === null && completed <= 0) {
callback(null);
}
}
};
async.forEachOfSeries =
async.eachOfSeries = function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
var key = nextKey();
function iterate() {
var sync = true;
if (key === null) {
return callback(null);
}
iterator(obj[key], key, only_once(function (err) {
if (err) {
callback(err);
}
else {
key = nextKey();
if (key === null) {
return callback(null);
} else {
if (sync) {
async.setImmediate(iterate);
} else {
iterate();
}
}
}
}));
sync = false;
}
iterate();
};
async.forEachOfLimit =
async.eachOfLimit = function (obj, limit, iterator, callback) {
_eachOfLimit(limit)(obj, iterator, callback);
};
function _eachOfLimit(limit) {
return function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
if (limit <= 0) {
return callback(null);
}
var done = false;
var running = 0;
var errored = false;
(function replenish () {
if (done && running <= 0) {
return callback(null);
}
while (running < limit && !errored) {
var key = nextKey();
if (key === null) {
done = true;
if (running <= 0) {
callback(null);
}
return;
}
running += 1;
iterator(obj[key], key, only_once(function (err) {
running -= 1;
if (err) {
callback(err);
errored = true;
}
else {
replenish();
}
}));
}
})();
};
}
function doParallel(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOf, obj, iterator, callback);
};
}
function doParallelLimit(fn) {
return function (obj, limit, iterator, callback) {
return fn(_eachOfLimit(limit), obj, iterator, callback);
};
}
function doSeries(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOfSeries, obj, iterator, callback);
};
}
function _asyncMap(eachfn, arr, iterator, callback) {
callback = _once(callback || noop);
arr = arr || [];
var results = _isArrayLike(arr) ? [] : {};
eachfn(arr, function (value, index, callback) {
iterator(value, function (err, v) {
results[index] = v;
callback(err);
});
}, function (err) {
callback(err, results);
});
}
async.map = doParallel(_asyncMap);
async.mapSeries = doSeries(_asyncMap);
async.mapLimit = doParallelLimit(_asyncMap);
// reduce only has a series version, as doing reduce in parallel won't
// work in many situations.
async.inject =
async.foldl =
async.reduce = function (arr, memo, iterator, callback) {
async.eachOfSeries(arr, function (x, i, callback) {
iterator(memo, x, function (err, v) {
memo = v;
callback(err);
});
}, function (err) {
callback(err, memo);
});
};
async.foldr =
async.reduceRight = function (arr, memo, iterator, callback) {
var reversed = _map(arr, identity).reverse();
async.reduce(reversed, memo, iterator, callback);
};
async.transform = function (arr, memo, iterator, callback) {
if (arguments.length === 3) {
callback = iterator;
iterator = memo;
memo = _isArray(arr) ? [] : {};
}
async.eachOf(arr, function(v, k, cb) {
iterator(memo, v, k, cb);
}, function(err) {
callback(err, memo);
});
};
function _filter(eachfn, arr, iterator, callback) {
var results = [];
eachfn(arr, function (x, index, callback) {
iterator(x, function (v) {
if (v) {
results.push({index: index, value: x});
}
callback();
});
}, function () {
callback(_map(results.sort(function (a, b) {
return a.index - b.index;
}), function (x) {
return x.value;
}));
});
}
async.select =
async.filter = doParallel(_filter);
async.selectLimit =
async.filterLimit = doParallelLimit(_filter);
async.selectSeries =
async.filterSeries = doSeries(_filter);
function _reject(eachfn, arr, iterator, callback) {
_filter(eachfn, arr, function(value, cb) {
iterator(value, function(v) {
cb(!v);
});
}, callback);
}
async.reject = doParallel(_reject);
async.rejectLimit = doParallelLimit(_reject);
async.rejectSeries = doSeries(_reject);
function _createTester(eachfn, check, getResult) {
return function(arr, limit, iterator, cb) {
function done() {
if (cb) cb(getResult(false, void 0));
}
function iteratee(x, _, callback) {
if (!cb) return callback();
iterator(x, function (v) {
if (cb && check(v)) {
cb(getResult(true, x));
cb = iterator = false;
}
callback();
});
}
if (arguments.length > 3) {
eachfn(arr, limit, iteratee, done);
} else {
cb = iterator;
iterator = limit;
eachfn(arr, iteratee, done);
}
};
}
async.any =
async.some = _createTester(async.eachOf, toBool, identity);
async.someLimit = _createTester(async.eachOfLimit, toBool, identity);
async.all =
async.every = _createTester(async.eachOf, notId, notId);
async.everyLimit = _createTester(async.eachOfLimit, notId, notId);
function _findGetResult(v, x) {
return x;
}
async.detect = _createTester(async.eachOf, identity, _findGetResult);
async.detectSeries = _createTester(async.eachOfSeries, identity, _findGetResult);
async.detectLimit = _createTester(async.eachOfLimit, identity, _findGetResult);
async.sortBy = function (arr, iterator, callback) {
async.map(arr, function (x, callback) {
iterator(x, function (err, criteria) {
if (err) {
callback(err);
}
else {
callback(null, {value: x, criteria: criteria});
}
});
}, function (err, results) {
if (err) {
return callback(err);
}
else {
callback(null, _map(results.sort(comparator), function (x) {
return x.value;
}));
}
});
function comparator(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}
};
async.auto = function (tasks, concurrency, callback) {
if (!callback) {
// concurrency is optional, shift the args.
callback = concurrency;
concurrency = null;
}
callback = _once(callback || noop);
var keys = _keys(tasks);
var remainingTasks = keys.length;
if (!remainingTasks) {
return callback(null);
}
if (!concurrency) {
concurrency = remainingTasks;
}
var results = {};
var runningTasks = 0;
var listeners = [];
function addListener(fn) {
listeners.unshift(fn);
}
function removeListener(fn) {
var idx = _indexOf(listeners, fn);
if (idx >= 0) listeners.splice(idx, 1);
}
function taskComplete() {
remainingTasks--;
_arrayEach(listeners.slice(0), function (fn) {
fn();
});
}
addListener(function () {
if (!remainingTasks) {
callback(null, results);
}
});
_arrayEach(keys, function (k) {
var task = _isArray(tasks[k]) ? tasks[k]: [tasks[k]];
var taskCallback = _restParam(function(err, args) {
runningTasks--;
if (args.length <= 1) {
args = args[0];
}
if (err) {
var safeResults = {};
_forEachOf(results, function(val, rkey) {
safeResults[rkey] = val;
});
safeResults[k] = args;
callback(err, safeResults);
}
else {
results[k] = args;
async.setImmediate(taskComplete);
}
});
var requires = task.slice(0, task.length - 1);
// prevent dead-locks
var len = requires.length;
var dep;
while (len--) {
if (!(dep = tasks[requires[len]])) {
throw new Error('Has inexistant dependency');
}
if (_isArray(dep) && _indexOf(dep, k) >= 0) {
throw new Error('Has cyclic dependencies');
}
}
function ready() {
return runningTasks < concurrency && _reduce(requires, function (a, x) {
return (a && results.hasOwnProperty(x));
}, true) && !results.hasOwnProperty(k);
}
if (ready()) {
runningTasks++;
task[task.length - 1](taskCallback, results);
}
else {
addListener(listener);
}
function listener() {
if (ready()) {
runningTasks++;
removeListener(listener);
task[task.length - 1](taskCallback, results);
}
}
});
};
async.retry = function(times, task, callback) {
var DEFAULT_TIMES = 5;
var DEFAULT_INTERVAL = 0;
var attempts = [];
var opts = {
times: DEFAULT_TIMES,
interval: DEFAULT_INTERVAL
};
function parseTimes(acc, t){
if(typeof t === 'number'){
acc.times = parseInt(t, 10) || DEFAULT_TIMES;
} else if(typeof t === 'object'){
acc.times = parseInt(t.times, 10) || DEFAULT_TIMES;
acc.interval = parseInt(t.interval, 10) || DEFAULT_INTERVAL;
} else {
throw new Error('Unsupported argument type for \'times\': ' + typeof t);
}
}
var length = arguments.length;
if (length < 1 || length > 3) {
throw new Error('Invalid arguments - must be either (task), (task, callback), (times, task) or (times, task, callback)');
} else if (length <= 2 && typeof times === 'function') {
callback = task;
task = times;
}
if (typeof times !== 'function') {
parseTimes(opts, times);
}
opts.callback = callback;
opts.task = task;
function wrappedTask(wrappedCallback, wrappedResults) {
function retryAttempt(task, finalAttempt) {
return function(seriesCallback) {
task(function(err, result){
seriesCallback(!err || finalAttempt, {err: err, result: result});
}, wrappedResults);
};
}
function retryInterval(interval){
return function(seriesCallback){
setTimeout(function(){
seriesCallback(null);
}, interval);
};
}
while (opts.times) {
var finalAttempt = !(opts.times-=1);
attempts.push(retryAttempt(opts.task, finalAttempt));
if(!finalAttempt && opts.interval > 0){
attempts.push(retryInterval(opts.interval));
}
}
async.series(attempts, function(done, data){
data = data[data.length - 1];
(wrappedCallback || opts.callback)(data.err, data.result);
});
}
// If a callback is passed, run this as a controll flow
return opts.callback ? wrappedTask() : wrappedTask;
};
async.waterfall = function (tasks, callback) {
callback = _once(callback || noop);
if (!_isArray(tasks)) {
var err = new Error('First argument to waterfall must be an array of functions');
return callback(err);
}
if (!tasks.length) {
return callback();
}
function wrapIterator(iterator) {
return _restParam(function (err, args) {
if (err) {
callback.apply(null, [err].concat(args));
}
else {
var next = iterator.next();
if (next) {
args.push(wrapIterator(next));
}
else {
args.push(callback);
}
ensureAsync(iterator).apply(null, args);
}
});
}
wrapIterator(async.iterator(tasks))();
};
function _parallel(eachfn, tasks, callback) {
callback = callback || noop;
var results = _isArrayLike(tasks) ? [] : {};
eachfn(tasks, function (task, key, callback) {
task(_restParam(function (err, args) {
if (args.length <= 1) {
args = args[0];
}
results[key] = args;
callback(err);
}));
}, function (err) {
callback(err, results);
});
}
async.parallel = function (tasks, callback) {
_parallel(async.eachOf, tasks, callback);
};
async.parallelLimit = function(tasks, limit, callback) {
_parallel(_eachOfLimit(limit), tasks, callback);
};
async.series = function(tasks, callback) {
_parallel(async.eachOfSeries, tasks, callback);
};
async.iterator = function (tasks) {
function makeCallback(index) {
function fn() {
if (tasks.length) {
tasks[index].apply(null, arguments);
}
return fn.next();
}
fn.next = function () {
return (index < tasks.length - 1) ? makeCallback(index + 1): null;
};
return fn;
}
return makeCallback(0);
};
async.apply = _restParam(function (fn, args) {
return _restParam(function (callArgs) {
return fn.apply(
null, args.concat(callArgs)
);
});
});
function _concat(eachfn, arr, fn, callback) {
var result = [];
eachfn(arr, function (x, index, cb) {
fn(x, function (err, y) {
result = result.concat(y || []);
cb(err);
});
}, function (err) {
callback(err, result);
});
}
async.concat = doParallel(_concat);
async.concatSeries = doSeries(_concat);
async.whilst = function (test, iterator, callback) {
callback = callback || noop;
if (test()) {
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else if (test.apply(this, args)) {
iterator(next);
} else {
callback(null);
}
});
iterator(next);
} else {
callback(null);
}
};
async.doWhilst = function (iterator, test, callback) {
var calls = 0;
return async.whilst(function() {
return ++calls <= 1 || test.apply(this, arguments);
}, iterator, callback);
};
async.until = function (test, iterator, callback) {
return async.whilst(function() {
return !test.apply(this, arguments);
}, iterator, callback);
};
async.doUntil = function (iterator, test, callback) {
return async.doWhilst(iterator, function() {
return !test.apply(this, arguments);
}, callback);
};
async.during = function (test, iterator, callback) {
callback = callback || noop;
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else {
args.push(check);
test.apply(this, args);
}
});
var check = function(err, truth) {
if (err) {
callback(err);
} else if (truth) {
iterator(next);
} else {
callback(null);
}
};
test(check);
};
async.doDuring = function (iterator, test, callback) {
var calls = 0;
async.during(function(next) {
if (calls++ < 1) {
next(null, true);
} else {
test.apply(this, arguments);
}
}, iterator, callback);
};
function _queue(worker, concurrency, payload) {
if (concurrency == null) {
concurrency = 1;
}
else if(concurrency === 0) {
throw new Error('Concurrency must not be zero');
}
function _insert(q, data, pos, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0 && q.idle()) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
callback: callback || noop
};
if (pos) {
q.tasks.unshift(item);
} else {
q.tasks.push(item);
}
if (q.tasks.length === q.concurrency) {
q.saturated();
}
});
async.setImmediate(q.process);
}
function _next(q, tasks) {
return function(){
workers -= 1;
var removed = false;
var args = arguments;
_arrayEach(tasks, function (task) {
_arrayEach(workersList, function (worker, index) {
if (worker === task && !removed) {
workersList.splice(index, 1);
removed = true;
}
});
task.callback.apply(task, args);
});
if (q.tasks.length + workers === 0) {
q.drain();
}
q.process();
};
}
var workers = 0;
var workersList = [];
var q = {
tasks: [],
concurrency: concurrency,
payload: payload,
saturated: noop,
empty: noop,
drain: noop,
started: false,
paused: false,
push: function (data, callback) {
_insert(q, data, false, callback);
},
kill: function () {
q.drain = noop;
q.tasks = [];
},
unshift: function (data, callback) {
_insert(q, data, true, callback);
},
process: function () {
if (!q.paused && workers < q.concurrency && q.tasks.length) {
while(workers < q.concurrency && q.tasks.length){
var tasks = q.payload ?
q.tasks.splice(0, q.payload) :
q.tasks.splice(0, q.tasks.length);
var data = _map(tasks, function (task) {
return task.data;
});
if (q.tasks.length === 0) {
q.empty();
}
workers += 1;
workersList.push(tasks[0]);
var cb = only_once(_next(q, tasks));
worker(data, cb);
}
}
},
length: function () {
return q.tasks.length;
},
running: function () {
return workers;
},
workersList: function () {
return workersList;
},
idle: function() {
return q.tasks.length + workers === 0;
},
pause: function () {
q.paused = true;
},
resume: function () {
if (q.paused === false) { return; }
q.paused = false;
var resumeCount = Math.min(q.concurrency, q.tasks.length);
// Need to call q.process once per concurrent
// worker to preserve full concurrency after pause
for (var w = 1; w <= resumeCount; w++) {
async.setImmediate(q.process);
}
}
};
return q;
}
async.queue = function (worker, concurrency) {
var q = _queue(function (items, cb) {
worker(items[0], cb);
}, concurrency, 1);
return q;
};
async.priorityQueue = function (worker, concurrency) {
function _compareTasks(a, b){
return a.priority - b.priority;
}
function _binarySearch(sequence, item, compare) {
var beg = -1,
end = sequence.length - 1;
while (beg < end) {
var mid = beg + ((end - beg + 1) >>> 1);
if (compare(item, sequence[mid]) >= 0) {
beg = mid;
} else {
end = mid - 1;
}
}
return beg;
}
function _insert(q, data, priority, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
priority: priority,
callback: typeof callback === 'function' ? callback : noop
};
q.tasks.splice(_binarySearch(q.tasks, item, _compareTasks) + 1, 0, item);
if (q.tasks.length === q.concurrency) {
q.saturated();
}
async.setImmediate(q.process);
});
}
// Start with a normal queue
var q = async.queue(worker, concurrency);
// Override push to accept second parameter representing priority
q.push = function (data, priority, callback) {
_insert(q, data, priority, callback);
};
// Remove unshift function
delete q.unshift;
return q;
};
async.cargo = function (worker, payload) {
return _queue(worker, 1, payload);
};
function _console_fn(name) {
return _restParam(function (fn, args) {
fn.apply(null, args.concat([_restParam(function (err, args) {
if (typeof console === 'object') {
if (err) {
if (console.error) {
console.error(err);
}
}
else if (console[name]) {
_arrayEach(args, function (x) {
console[name](x);
});
}
}
})]));
});
}
async.log = _console_fn('log');
async.dir = _console_fn('dir');
/*async.info = _console_fn('info');
async.warn = _console_fn('warn');
async.error = _console_fn('error');*/
async.memoize = function (fn, hasher) {
var memo = {};
var queues = {};
hasher = hasher || identity;
var memoized = _restParam(function memoized(args) {
var callback = args.pop();
var key = hasher.apply(null, args);
if (key in memo) {
async.setImmediate(function () {
callback.apply(null, memo[key]);
});
}
else if (key in queues) {
queues[key].push(callback);
}
else {
queues[key] = [callback];
fn.apply(null, args.concat([_restParam(function (args) {
memo[key] = args;
var q = queues[key];
delete queues[key];
for (var i = 0, l = q.length; i < l; i++) {
q[i].apply(null, args);
}
})]));
}
});
memoized.memo = memo;
memoized.unmemoized = fn;
return memoized;
};
async.unmemoize = function (fn) {
return function () {
return (fn.unmemoized || fn).apply(null, arguments);
};
};
function _times(mapper) {
return function (count, iterator, callback) {
mapper(_range(count), iterator, callback);
};
}
async.times = _times(async.map);
async.timesSeries = _times(async.mapSeries);
async.timesLimit = function (count, limit, iterator, callback) {
return async.mapLimit(_range(count), limit, iterator, callback);
};
async.seq = function (/* functions... */) {
var fns = arguments;
return _restParam(function (args) {
var that = this;
var callback = args[args.length - 1];
if (typeof callback == 'function') {
args.pop();
} else {
callback = noop;
}
async.reduce(fns, args, function (newargs, fn, cb) {
fn.apply(that, newargs.concat([_restParam(function (err, nextargs) {
cb(err, nextargs);
})]));
},
function (err, results) {
callback.apply(that, [err].concat(results));
});
});
};
async.compose = function (/* functions... */) {
return async.seq.apply(null, Array.prototype.reverse.call(arguments));
};
function _applyEach(eachfn) {
return _restParam(function(fns, args) {
var go = _restParam(function(args) {
var that = this;
var callback = args.pop();
return eachfn(fns, function (fn, _, cb) {
fn.apply(that, args.concat([cb]));
},
callback);
});
if (args.length) {
return go.apply(this, args);
}
else {
return go;
}
});
}
async.applyEach = _applyEach(async.eachOf);
async.applyEachSeries = _applyEach(async.eachOfSeries);
async.forever = function (fn, callback) {
var done = only_once(callback || noop);
var task = ensureAsync(fn);
function next(err) {
if (err) {
return done(err);
}
task(next);
}
next();
};
function ensureAsync(fn) {
return _restParam(function (args) {
var callback = args.pop();
args.push(function () {
var innerArgs = arguments;
if (sync) {
async.setImmediate(function () {
callback.apply(null, innerArgs);
});
} else {
callback.apply(null, innerArgs);
}
});
var sync = true;
fn.apply(this, args);
sync = false;
});
}
async.ensureAsync = ensureAsync;
async.constant = _restParam(function(values) {
var args = [null].concat(values);
return function (callback) {
return callback.apply(this, args);
};
});
async.wrapSync =
async.asyncify = function asyncify(func) {
return _restParam(function (args) {
var callback = args.pop();
var result;
try {
result = func.apply(this, args);
} catch (e) {
return callback(e);
}
// if result is Promise object
if (_isObject(result) && typeof result.then === "function") {
result.then(function(value) {
callback(null, value);
})["catch"](function(err) {
callback(err.message ? err : new Error(err));
});
} else {
callback(null, result);
}
});
};
// Node.js
if (typeof module === 'object' && module.exports) {
module.exports = async;
}
// AMD / RequireJS
else if (typeof define === 'function' && define.amd) {
define([], function () {
return async;
});
}
// included directly via <script> tag
else {
root.async = async;
}
}());
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":74}],40:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Lookup tables
var SBOX = [];
var INV_SBOX = [];
var SUB_MIX_0 = [];
var SUB_MIX_1 = [];
var SUB_MIX_2 = [];
var SUB_MIX_3 = [];
var INV_SUB_MIX_0 = [];
var INV_SUB_MIX_1 = [];
var INV_SUB_MIX_2 = [];
var INV_SUB_MIX_3 = [];
// Compute lookup tables
(function () {
// Compute double table
var d = [];
for (var i = 0; i < 256; i++) {
if (i < 128) {
d[i] = i << 1;
} else {
d[i] = (i << 1) ^ 0x11b;
}
}
// Walk GF(2^8)
var x = 0;
var xi = 0;
for (var i = 0; i < 256; i++) {
// Compute sbox
var sx = xi ^ (xi << 1) ^ (xi << 2) ^ (xi << 3) ^ (xi << 4);
sx = (sx >>> 8) ^ (sx & 0xff) ^ 0x63;
SBOX[x] = sx;
INV_SBOX[sx] = x;
// Compute multiplication
var x2 = d[x];
var x4 = d[x2];
var x8 = d[x4];
// Compute sub bytes, mix columns tables
var t = (d[sx] * 0x101) ^ (sx * 0x1010100);
SUB_MIX_0[x] = (t << 24) | (t >>> 8);
SUB_MIX_1[x] = (t << 16) | (t >>> 16);
SUB_MIX_2[x] = (t << 8) | (t >>> 24);
SUB_MIX_3[x] = t;
// Compute inv sub bytes, inv mix columns tables
var t = (x8 * 0x1010101) ^ (x4 * 0x10001) ^ (x2 * 0x101) ^ (x * 0x1010100);
INV_SUB_MIX_0[sx] = (t << 24) | (t >>> 8);
INV_SUB_MIX_1[sx] = (t << 16) | (t >>> 16);
INV_SUB_MIX_2[sx] = (t << 8) | (t >>> 24);
INV_SUB_MIX_3[sx] = t;
// Compute next counter
if (!x) {
x = xi = 1;
} else {
x = x2 ^ d[d[d[x8 ^ x2]]];
xi ^= d[d[xi]];
}
}
}());
// Precomputed Rcon lookup
var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36];
/**
* AES block cipher algorithm.
*/
var AES = C_algo.AES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySize = key.sigBytes / 4;
// Compute number of rounds
var nRounds = this._nRounds = keySize + 6
// Compute number of key schedule rows
var ksRows = (nRounds + 1) * 4;
// Compute key schedule
var keySchedule = this._keySchedule = [];
for (var ksRow = 0; ksRow < ksRows; ksRow++) {
if (ksRow < keySize) {
keySchedule[ksRow] = keyWords[ksRow];
} else {
var t = keySchedule[ksRow - 1];
if (!(ksRow % keySize)) {
// Rot word
t = (t << 8) | (t >>> 24);
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
// Mix Rcon
t ^= RCON[(ksRow / keySize) | 0] << 24;
} else if (keySize > 6 && ksRow % keySize == 4) {
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
}
keySchedule[ksRow] = keySchedule[ksRow - keySize] ^ t;
}
}
// Compute inv key schedule
var invKeySchedule = this._invKeySchedule = [];
for (var invKsRow = 0; invKsRow < ksRows; invKsRow++) {
var ksRow = ksRows - invKsRow;
if (invKsRow % 4) {
var t = keySchedule[ksRow];
} else {
var t = keySchedule[ksRow - 4];
}
if (invKsRow < 4 || ksRow <= 4) {
invKeySchedule[invKsRow] = t;
} else {
invKeySchedule[invKsRow] = INV_SUB_MIX_0[SBOX[t >>> 24]] ^ INV_SUB_MIX_1[SBOX[(t >>> 16) & 0xff]] ^
INV_SUB_MIX_2[SBOX[(t >>> 8) & 0xff]] ^ INV_SUB_MIX_3[SBOX[t & 0xff]];
}
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX);
},
decryptBlock: function (M, offset) {
// Swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
this._doCryptBlock(M, offset, this._invKeySchedule, INV_SUB_MIX_0, INV_SUB_MIX_1, INV_SUB_MIX_2, INV_SUB_MIX_3, INV_SBOX);
// Inv swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
},
_doCryptBlock: function (M, offset, keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX) {
// Shortcut
var nRounds = this._nRounds;
// Get input, add round key
var s0 = M[offset] ^ keySchedule[0];
var s1 = M[offset + 1] ^ keySchedule[1];
var s2 = M[offset + 2] ^ keySchedule[2];
var s3 = M[offset + 3] ^ keySchedule[3];
// Key schedule row counter
var ksRow = 4;
// Rounds
for (var round = 1; round < nRounds; round++) {
// Shift rows, sub bytes, mix columns, add round key
var t0 = SUB_MIX_0[s0 >>> 24] ^ SUB_MIX_1[(s1 >>> 16) & 0xff] ^ SUB_MIX_2[(s2 >>> 8) & 0xff] ^ SUB_MIX_3[s3 & 0xff] ^ keySchedule[ksRow++];
var t1 = SUB_MIX_0[s1 >>> 24] ^ SUB_MIX_1[(s2 >>> 16) & 0xff] ^ SUB_MIX_2[(s3 >>> 8) & 0xff] ^ SUB_MIX_3[s0 & 0xff] ^ keySchedule[ksRow++];
var t2 = SUB_MIX_0[s2 >>> 24] ^ SUB_MIX_1[(s3 >>> 16) & 0xff] ^ SUB_MIX_2[(s0 >>> 8) & 0xff] ^ SUB_MIX_3[s1 & 0xff] ^ keySchedule[ksRow++];
var t3 = SUB_MIX_0[s3 >>> 24] ^ SUB_MIX_1[(s0 >>> 16) & 0xff] ^ SUB_MIX_2[(s1 >>> 8) & 0xff] ^ SUB_MIX_3[s2 & 0xff] ^ keySchedule[ksRow++];
// Update state
s0 = t0;
s1 = t1;
s2 = t2;
s3 = t3;
}
// Shift rows, sub bytes, add round key
var t0 = ((SBOX[s0 >>> 24] << 24) | (SBOX[(s1 >>> 16) & 0xff] << 16) | (SBOX[(s2 >>> 8) & 0xff] << 8) | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++];
var t1 = ((SBOX[s1 >>> 24] << 24) | (SBOX[(s2 >>> 16) & 0xff] << 16) | (SBOX[(s3 >>> 8) & 0xff] << 8) | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++];
var t2 = ((SBOX[s2 >>> 24] << 24) | (SBOX[(s3 >>> 16) & 0xff] << 16) | (SBOX[(s0 >>> 8) & 0xff] << 8) | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++];
var t3 = ((SBOX[s3 >>> 24] << 24) | (SBOX[(s0 >>> 16) & 0xff] << 16) | (SBOX[(s1 >>> 8) & 0xff] << 8) | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++];
// Set output
M[offset] = t0;
M[offset + 1] = t1;
M[offset + 2] = t2;
M[offset + 3] = t3;
},
keySize: 256/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.AES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.AES.decrypt(ciphertext, key, cfg);
*/
C.AES = BlockCipher._createHelper(AES);
}());
return CryptoJS.AES;
}));
},{"./cipher-core":41,"./core":42,"./enc-base64":43,"./evpkdf":45,"./md5":50}],41:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher core components.
*/
CryptoJS.lib.Cipher || (function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var Base64 = C_enc.Base64;
var C_algo = C.algo;
var EvpKDF = C_algo.EvpKDF;
/**
* Abstract base cipher template.
*
* @property {number} keySize This cipher's key size. Default: 4 (128 bits)
* @property {number} ivSize This cipher's IV size. Default: 4 (128 bits)
* @property {number} _ENC_XFORM_MODE A constant representing encryption mode.
* @property {number} _DEC_XFORM_MODE A constant representing decryption mode.
*/
var Cipher = C_lib.Cipher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*
* @property {WordArray} iv The IV to use for this operation.
*/
cfg: Base.extend(),
/**
* Creates this cipher in encryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createEncryptor(keyWordArray, { iv: ivWordArray });
*/
createEncryptor: function (key, cfg) {
return this.create(this._ENC_XFORM_MODE, key, cfg);
},
/**
* Creates this cipher in decryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createDecryptor(keyWordArray, { iv: ivWordArray });
*/
createDecryptor: function (key, cfg) {
return this.create(this._DEC_XFORM_MODE, key, cfg);
},
/**
* Initializes a newly created cipher.
*
* @param {number} xformMode Either the encryption or decryption transormation mode constant.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @example
*
* var cipher = CryptoJS.algo.AES.create(CryptoJS.algo.AES._ENC_XFORM_MODE, keyWordArray, { iv: ivWordArray });
*/
init: function (xformMode, key, cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Store transform mode and key
this._xformMode = xformMode;
this._key = key;
// Set initial values
this.reset();
},
/**
* Resets this cipher to its initial state.
*
* @example
*
* cipher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-cipher logic
this._doReset();
},
/**
* Adds data to be encrypted or decrypted.
*
* @param {WordArray|string} dataUpdate The data to encrypt or decrypt.
*
* @return {WordArray} The data after processing.
*
* @example
*
* var encrypted = cipher.process('data');
* var encrypted = cipher.process(wordArray);
*/
process: function (dataUpdate) {
// Append
this._append(dataUpdate);
// Process available blocks
return this._process();
},
/**
* Finalizes the encryption or decryption process.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} dataUpdate The final data to encrypt or decrypt.
*
* @return {WordArray} The data after final processing.
*
* @example
*
* var encrypted = cipher.finalize();
* var encrypted = cipher.finalize('data');
* var encrypted = cipher.finalize(wordArray);
*/
finalize: function (dataUpdate) {
// Final data update
if (dataUpdate) {
this._append(dataUpdate);
}
// Perform concrete-cipher logic
var finalProcessedData = this._doFinalize();
return finalProcessedData;
},
keySize: 128/32,
ivSize: 128/32,
_ENC_XFORM_MODE: 1,
_DEC_XFORM_MODE: 2,
/**
* Creates shortcut functions to a cipher's object interface.
*
* @param {Cipher} cipher The cipher to create a helper for.
*
* @return {Object} An object with encrypt and decrypt shortcut functions.
*
* @static
*
* @example
*
* var AES = CryptoJS.lib.Cipher._createHelper(CryptoJS.algo.AES);
*/
_createHelper: (function () {
function selectCipherStrategy(key) {
if (typeof key == 'string') {
return PasswordBasedCipher;
} else {
return SerializableCipher;
}
}
return function (cipher) {
return {
encrypt: function (message, key, cfg) {
return selectCipherStrategy(key).encrypt(cipher, message, key, cfg);
},
decrypt: function (ciphertext, key, cfg) {
return selectCipherStrategy(key).decrypt(cipher, ciphertext, key, cfg);
}
};
};
}())
});
/**
* Abstract base stream cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 1 (32 bits)
*/
var StreamCipher = C_lib.StreamCipher = Cipher.extend({
_doFinalize: function () {
// Process partial blocks
var finalProcessedBlocks = this._process(!!'flush');
return finalProcessedBlocks;
},
blockSize: 1
});
/**
* Mode namespace.
*/
var C_mode = C.mode = {};
/**
* Abstract base block cipher mode template.
*/
var BlockCipherMode = C_lib.BlockCipherMode = Base.extend({
/**
* Creates this mode for encryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createEncryptor(cipher, iv.words);
*/
createEncryptor: function (cipher, iv) {
return this.Encryptor.create(cipher, iv);
},
/**
* Creates this mode for decryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createDecryptor(cipher, iv.words);
*/
createDecryptor: function (cipher, iv) {
return this.Decryptor.create(cipher, iv);
},
/**
* Initializes a newly created mode.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @example
*
* var mode = CryptoJS.mode.CBC.Encryptor.create(cipher, iv.words);
*/
init: function (cipher, iv) {
this._cipher = cipher;
this._iv = iv;
}
});
/**
* Cipher Block Chaining mode.
*/
var CBC = C_mode.CBC = (function () {
/**
* Abstract base CBC mode.
*/
var CBC = BlockCipherMode.extend();
/**
* CBC encryptor.
*/
CBC.Encryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// XOR and encrypt
xorBlock.call(this, words, offset, blockSize);
cipher.encryptBlock(words, offset);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
/**
* CBC decryptor.
*/
CBC.Decryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
// Decrypt and XOR
cipher.decryptBlock(words, offset);
xorBlock.call(this, words, offset, blockSize);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function xorBlock(words, offset, blockSize) {
// Shortcut
var iv = this._iv;
// Choose mixing block
if (iv) {
var block = iv;
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var block = this._prevBlock;
}
// XOR blocks
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= block[i];
}
}
return CBC;
}());
/**
* Padding namespace.
*/
var C_pad = C.pad = {};
/**
* PKCS #5/7 padding strategy.
*/
var Pkcs7 = C_pad.Pkcs7 = {
/**
* Pads data using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to pad.
* @param {number} blockSize The multiple that the data should be padded to.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.pad(wordArray, 4);
*/
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Create padding word
var paddingWord = (nPaddingBytes << 24) | (nPaddingBytes << 16) | (nPaddingBytes << 8) | nPaddingBytes;
// Create padding
var paddingWords = [];
for (var i = 0; i < nPaddingBytes; i += 4) {
paddingWords.push(paddingWord);
}
var padding = WordArray.create(paddingWords, nPaddingBytes);
// Add padding
data.concat(padding);
},
/**
* Unpads data that had been padded using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to unpad.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.unpad(wordArray);
*/
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
/**
* Abstract base block cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 4 (128 bits)
*/
var BlockCipher = C_lib.BlockCipher = Cipher.extend({
/**
* Configuration options.
*
* @property {Mode} mode The block mode to use. Default: CBC
* @property {Padding} padding The padding strategy to use. Default: Pkcs7
*/
cfg: Cipher.cfg.extend({
mode: CBC,
padding: Pkcs7
}),
reset: function () {
// Reset cipher
Cipher.reset.call(this);
// Shortcuts
var cfg = this.cfg;
var iv = cfg.iv;
var mode = cfg.mode;
// Reset block mode
if (this._xformMode == this._ENC_XFORM_MODE) {
var modeCreator = mode.createEncryptor;
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
var modeCreator = mode.createDecryptor;
// Keep at least one block in the buffer for unpadding
this._minBufferSize = 1;
}
this._mode = modeCreator.call(mode, this, iv && iv.words);
},
_doProcessBlock: function (words, offset) {
this._mode.processBlock(words, offset);
},
_doFinalize: function () {
// Shortcut
var padding = this.cfg.padding;
// Finalize
if (this._xformMode == this._ENC_XFORM_MODE) {
// Pad data
padding.pad(this._data, this.blockSize);
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
// Unpad data
padding.unpad(finalProcessedBlocks);
}
return finalProcessedBlocks;
},
blockSize: 128/32
});
/**
* A collection of cipher parameters.
*
* @property {WordArray} ciphertext The raw ciphertext.
* @property {WordArray} key The key to this ciphertext.
* @property {WordArray} iv The IV used in the ciphering operation.
* @property {WordArray} salt The salt used with a key derivation function.
* @property {Cipher} algorithm The cipher algorithm.
* @property {Mode} mode The block mode used in the ciphering operation.
* @property {Padding} padding The padding scheme used in the ciphering operation.
* @property {number} blockSize The block size of the cipher.
* @property {Format} formatter The default formatting strategy to convert this cipher params object to a string.
*/
var CipherParams = C_lib.CipherParams = Base.extend({
/**
* Initializes a newly created cipher params object.
*
* @param {Object} cipherParams An object with any of the possible cipher parameters.
*
* @example
*
* var cipherParams = CryptoJS.lib.CipherParams.create({
* ciphertext: ciphertextWordArray,
* key: keyWordArray,
* iv: ivWordArray,
* salt: saltWordArray,
* algorithm: CryptoJS.algo.AES,
* mode: CryptoJS.mode.CBC,
* padding: CryptoJS.pad.PKCS7,
* blockSize: 4,
* formatter: CryptoJS.format.OpenSSL
* });
*/
init: function (cipherParams) {
this.mixIn(cipherParams);
},
/**
* Converts this cipher params object to a string.
*
* @param {Format} formatter (Optional) The formatting strategy to use.
*
* @return {string} The stringified cipher params.
*
* @throws Error If neither the formatter nor the default formatter is set.
*
* @example
*
* var string = cipherParams + '';
* var string = cipherParams.toString();
* var string = cipherParams.toString(CryptoJS.format.OpenSSL);
*/
toString: function (formatter) {
return (formatter || this.formatter).stringify(this);
}
});
/**
* Format namespace.
*/
var C_format = C.format = {};
/**
* OpenSSL formatting strategy.
*/
var OpenSSLFormatter = C_format.OpenSSL = {
/**
* Converts a cipher params object to an OpenSSL-compatible string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The OpenSSL-compatible string.
*
* @static
*
* @example
*
* var openSSLString = CryptoJS.format.OpenSSL.stringify(cipherParams);
*/
stringify: function (cipherParams) {
// Shortcuts
var ciphertext = cipherParams.ciphertext;
var salt = cipherParams.salt;
// Format
if (salt) {
var wordArray = WordArray.create([0x53616c74, 0x65645f5f]).concat(salt).concat(ciphertext);
} else {
var wordArray = ciphertext;
}
return wordArray.toString(Base64);
},
/**
* Converts an OpenSSL-compatible string to a cipher params object.
*
* @param {string} openSSLStr The OpenSSL-compatible string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.OpenSSL.parse(openSSLString);
*/
parse: function (openSSLStr) {
// Parse base64
var ciphertext = Base64.parse(openSSLStr);
// Shortcut
var ciphertextWords = ciphertext.words;
// Test for salt
if (ciphertextWords[0] == 0x53616c74 && ciphertextWords[1] == 0x65645f5f) {
// Extract salt
var salt = WordArray.create(ciphertextWords.slice(2, 4));
// Remove salt from ciphertext
ciphertextWords.splice(0, 4);
ciphertext.sigBytes -= 16;
}
return CipherParams.create({ ciphertext: ciphertext, salt: salt });
}
};
/**
* A cipher wrapper that returns ciphertext as a serializable cipher params object.
*/
var SerializableCipher = C_lib.SerializableCipher = Base.extend({
/**
* Configuration options.
*
* @property {Formatter} format The formatting strategy to convert cipher param objects to and from a string. Default: OpenSSL
*/
cfg: Base.extend({
format: OpenSSLFormatter
}),
/**
* Encrypts a message.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key);
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv });
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Encrypt
var encryptor = cipher.createEncryptor(key, cfg);
var ciphertext = encryptor.finalize(message);
// Shortcut
var cipherCfg = encryptor.cfg;
// Create and return serializable cipher params
return CipherParams.create({
ciphertext: ciphertext,
key: key,
iv: cipherCfg.iv,
algorithm: cipher,
mode: cipherCfg.mode,
padding: cipherCfg.padding,
blockSize: cipher.blockSize,
formatter: cfg.format
});
},
/**
* Decrypts serialized ciphertext.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, key, { iv: iv, format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Decrypt
var plaintext = cipher.createDecryptor(key, cfg).finalize(ciphertext.ciphertext);
return plaintext;
},
/**
* Converts serialized ciphertext to CipherParams,
* else assumed CipherParams already and returns ciphertext unchanged.
*
* @param {CipherParams|string} ciphertext The ciphertext.
* @param {Formatter} format The formatting strategy to use to parse serialized ciphertext.
*
* @return {CipherParams} The unserialized ciphertext.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher._parse(ciphertextStringOrParams, format);
*/
_parse: function (ciphertext, format) {
if (typeof ciphertext == 'string') {
return format.parse(ciphertext, this);
} else {
return ciphertext;
}
}
});
/**
* Key derivation function namespace.
*/
var C_kdf = C.kdf = {};
/**
* OpenSSL key derivation function.
*/
var OpenSSLKdf = C_kdf.OpenSSL = {
/**
* Derives a key and IV from a password.
*
* @param {string} password The password to derive from.
* @param {number} keySize The size in words of the key to generate.
* @param {number} ivSize The size in words of the IV to generate.
* @param {WordArray|string} salt (Optional) A 64-bit salt to use. If omitted, a salt will be generated randomly.
*
* @return {CipherParams} A cipher params object with the key, IV, and salt.
*
* @static
*
* @example
*
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32);
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32, 'saltsalt');
*/
execute: function (password, keySize, ivSize, salt) {
// Generate random salt
if (!salt) {
salt = WordArray.random(64/8);
}
// Derive key and IV
var key = EvpKDF.create({ keySize: keySize + ivSize }).compute(password, salt);
// Separate key and IV
var iv = WordArray.create(key.words.slice(keySize), ivSize * 4);
key.sigBytes = keySize * 4;
// Return params
return CipherParams.create({ key: key, iv: iv, salt: salt });
}
};
/**
* A serializable cipher wrapper that derives the key from a password,
* and returns ciphertext as a serializable cipher params object.
*/
var PasswordBasedCipher = C_lib.PasswordBasedCipher = SerializableCipher.extend({
/**
* Configuration options.
*
* @property {KDF} kdf The key derivation function to use to generate a key and IV from a password. Default: OpenSSL
*/
cfg: SerializableCipher.cfg.extend({
kdf: OpenSSLKdf
}),
/**
* Encrypts a message using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password');
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password', { format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize);
// Add IV to config
cfg.iv = derivedParams.iv;
// Encrypt
var ciphertext = SerializableCipher.encrypt.call(this, cipher, message, derivedParams.key, cfg);
// Mix in derived params
ciphertext.mixIn(derivedParams);
return ciphertext;
},
/**
* Decrypts serialized ciphertext using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, 'password', { format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, 'password', { format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize, ciphertext.salt);
// Add IV to config
cfg.iv = derivedParams.iv;
// Decrypt
var plaintext = SerializableCipher.decrypt.call(this, cipher, ciphertext, derivedParams.key, cfg);
return plaintext;
}
});
}());
}));
},{"./core":42}],42:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory();
}
else if (typeof define === "function" && define.amd) {
// AMD
define([], factory);
}
else {
// Global (browser)
root.CryptoJS = factory();
}
}(this, function () {
/**
* CryptoJS core components.
*/
var CryptoJS = CryptoJS || (function (Math, undefined) {
/**
* CryptoJS namespace.
*/
var C = {};
/**
* Library namespace.
*/
var C_lib = C.lib = {};
/**
* Base object for prototypal inheritance.
*/
var Base = C_lib.Base = (function () {
function F() {}
return {
/**
* Creates a new object that inherits from this object.
*
* @param {Object} overrides Properties to copy into the new object.
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* field: 'value',
*
* method: function () {
* }
* });
*/
extend: function (overrides) {
// Spawn
F.prototype = this;
var subtype = new F();
// Augment
if (overrides) {
subtype.mixIn(overrides);
}
// Create default initializer
if (!subtype.hasOwnProperty('init')) {
subtype.init = function () {
subtype.$super.init.apply(this, arguments);
};
}
// Initializer's prototype is the subtype object
subtype.init.prototype = subtype;
// Reference supertype
subtype.$super = this;
return subtype;
},
/**
* Extends this object and runs the init method.
* Arguments to create() will be passed to init().
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var instance = MyType.create();
*/
create: function () {
var instance = this.extend();
instance.init.apply(instance, arguments);
return instance;
},
/**
* Initializes a newly created object.
* Override this method to add some logic when your objects are created.
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* init: function () {
* // ...
* }
* });
*/
init: function () {
},
/**
* Copies properties into this object.
*
* @param {Object} properties The properties to mix in.
*
* @example
*
* MyType.mixIn({
* field: 'value'
* });
*/
mixIn: function (properties) {
for (var propertyName in properties) {
if (properties.hasOwnProperty(propertyName)) {
this[propertyName] = properties[propertyName];
}
}
// IE won't copy toString using the loop above
if (properties.hasOwnProperty('toString')) {
this.toString = properties.toString;
}
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = instance.clone();
*/
clone: function () {
return this.init.prototype.extend(this);
}
};
}());
/**
* An array of 32-bit words.
*
* @property {Array} words The array of 32-bit words.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var WordArray = C_lib.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of 32-bit words.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.create();
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607]);
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607], 6);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 4;
}
},
/**
* Converts this word array to a string.
*
* @param {Encoder} encoder (Optional) The encoding strategy to use. Default: CryptoJS.enc.Hex
*
* @return {string} The stringified word array.
*
* @example
*
* var string = wordArray + '';
* var string = wordArray.toString();
* var string = wordArray.toString(CryptoJS.enc.Utf8);
*/
toString: function (encoder) {
return (encoder || Hex).stringify(this);
},
/**
* Concatenates a word array to this word array.
*
* @param {WordArray} wordArray The word array to append.
*
* @return {WordArray} This word array.
*
* @example
*
* wordArray1.concat(wordArray2);
*/
concat: function (wordArray) {
// Shortcuts
var thisWords = this.words;
var thatWords = wordArray.words;
var thisSigBytes = this.sigBytes;
var thatSigBytes = wordArray.sigBytes;
// Clamp excess bits
this.clamp();
// Concat
if (thisSigBytes % 4) {
// Copy one byte at a time
for (var i = 0; i < thatSigBytes; i++) {
var thatByte = (thatWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
thisWords[(thisSigBytes + i) >>> 2] |= thatByte << (24 - ((thisSigBytes + i) % 4) * 8);
}
} else {
// Copy one word at a time
for (var i = 0; i < thatSigBytes; i += 4) {
thisWords[(thisSigBytes + i) >>> 2] = thatWords[i >>> 2];
}
}
this.sigBytes += thatSigBytes;
// Chainable
return this;
},
/**
* Removes insignificant bits.
*
* @example
*
* wordArray.clamp();
*/
clamp: function () {
// Shortcuts
var words = this.words;
var sigBytes = this.sigBytes;
// Clamp
words[sigBytes >>> 2] &= 0xffffffff << (32 - (sigBytes % 4) * 8);
words.length = Math.ceil(sigBytes / 4);
},
/**
* Creates a copy of this word array.
*
* @return {WordArray} The clone.
*
* @example
*
* var clone = wordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone.words = this.words.slice(0);
return clone;
},
/**
* Creates a word array filled with random bytes.
*
* @param {number} nBytes The number of random bytes to generate.
*
* @return {WordArray} The random word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.random(16);
*/
random: function (nBytes) {
var words = [];
var r = (function (m_w) {
var m_w = m_w;
var m_z = 0x3ade68b1;
var mask = 0xffffffff;
return function () {
m_z = (0x9069 * (m_z & 0xFFFF) + (m_z >> 0x10)) & mask;
m_w = (0x4650 * (m_w & 0xFFFF) + (m_w >> 0x10)) & mask;
var result = ((m_z << 0x10) + m_w) & mask;
result /= 0x100000000;
result += 0.5;
return result * (Math.random() > .5 ? 1 : -1);
}
});
for (var i = 0, rcache; i < nBytes; i += 4) {
var _r = r((rcache || Math.random()) * 0x100000000);
rcache = _r() * 0x3ade67b7;
words.push((_r() * 0x100000000) | 0);
}
return new WordArray.init(words, nBytes);
}
});
/**
* Encoder namespace.
*/
var C_enc = C.enc = {};
/**
* Hex encoding strategy.
*/
var Hex = C_enc.Hex = {
/**
* Converts a word array to a hex string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The hex string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.enc.Hex.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var hexChars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
hexChars.push((bite >>> 4).toString(16));
hexChars.push((bite & 0x0f).toString(16));
}
return hexChars.join('');
},
/**
* Converts a hex string to a word array.
*
* @param {string} hexStr The hex string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Hex.parse(hexString);
*/
parse: function (hexStr) {
// Shortcut
var hexStrLength = hexStr.length;
// Convert
var words = [];
for (var i = 0; i < hexStrLength; i += 2) {
words[i >>> 3] |= parseInt(hexStr.substr(i, 2), 16) << (24 - (i % 8) * 4);
}
return new WordArray.init(words, hexStrLength / 2);
}
};
/**
* Latin1 encoding strategy.
*/
var Latin1 = C_enc.Latin1 = {
/**
* Converts a word array to a Latin1 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Latin1 string.
*
* @static
*
* @example
*
* var latin1String = CryptoJS.enc.Latin1.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var latin1Chars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
latin1Chars.push(String.fromCharCode(bite));
}
return latin1Chars.join('');
},
/**
* Converts a Latin1 string to a word array.
*
* @param {string} latin1Str The Latin1 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Latin1.parse(latin1String);
*/
parse: function (latin1Str) {
// Shortcut
var latin1StrLength = latin1Str.length;
// Convert
var words = [];
for (var i = 0; i < latin1StrLength; i++) {
words[i >>> 2] |= (latin1Str.charCodeAt(i) & 0xff) << (24 - (i % 4) * 8);
}
return new WordArray.init(words, latin1StrLength);
}
};
/**
* UTF-8 encoding strategy.
*/
var Utf8 = C_enc.Utf8 = {
/**
* Converts a word array to a UTF-8 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-8 string.
*
* @static
*
* @example
*
* var utf8String = CryptoJS.enc.Utf8.stringify(wordArray);
*/
stringify: function (wordArray) {
try {
return decodeURIComponent(escape(Latin1.stringify(wordArray)));
} catch (e) {
throw new Error('Malformed UTF-8 data');
}
},
/**
* Converts a UTF-8 string to a word array.
*
* @param {string} utf8Str The UTF-8 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf8.parse(utf8String);
*/
parse: function (utf8Str) {
return Latin1.parse(unescape(encodeURIComponent(utf8Str)));
}
};
/**
* Abstract buffered block algorithm template.
*
* The property blockSize must be implemented in a concrete subtype.
*
* @property {number} _minBufferSize The number of blocks that should be kept unprocessed in the buffer. Default: 0
*/
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm = Base.extend({
/**
* Resets this block algorithm's data buffer to its initial state.
*
* @example
*
* bufferedBlockAlgorithm.reset();
*/
reset: function () {
// Initial values
this._data = new WordArray.init();
this._nDataBytes = 0;
},
/**
* Adds new data to this block algorithm's buffer.
*
* @param {WordArray|string} data The data to append. Strings are converted to a WordArray using UTF-8.
*
* @example
*
* bufferedBlockAlgorithm._append('data');
* bufferedBlockAlgorithm._append(wordArray);
*/
_append: function (data) {
// Convert string to WordArray, else assume WordArray already
if (typeof data == 'string') {
data = Utf8.parse(data);
}
// Append
this._data.concat(data);
this._nDataBytes += data.sigBytes;
},
/**
* Processes available data blocks.
*
* This method invokes _doProcessBlock(offset), which must be implemented by a concrete subtype.
*
* @param {boolean} doFlush Whether all blocks and partial blocks should be processed.
*
* @return {WordArray} The processed data.
*
* @example
*
* var processedData = bufferedBlockAlgorithm._process();
* var processedData = bufferedBlockAlgorithm._process(!!'flush');
*/
_process: function (doFlush) {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var dataSigBytes = data.sigBytes;
var blockSize = this.blockSize;
var blockSizeBytes = blockSize * 4;
// Count blocks ready
var nBlocksReady = dataSigBytes / blockSizeBytes;
if (doFlush) {
// Round up to include partial blocks
nBlocksReady = Math.ceil(nBlocksReady);
} else {
// Round down to include only full blocks,
// less the number of blocks that must remain in the buffer
nBlocksReady = Math.max((nBlocksReady | 0) - this._minBufferSize, 0);
}
// Count words ready
var nWordsReady = nBlocksReady * blockSize;
// Count bytes ready
var nBytesReady = Math.min(nWordsReady * 4, dataSigBytes);
// Process blocks
if (nWordsReady) {
for (var offset = 0; offset < nWordsReady; offset += blockSize) {
// Perform concrete-algorithm logic
this._doProcessBlock(dataWords, offset);
}
// Remove processed words
var processedWords = dataWords.splice(0, nWordsReady);
data.sigBytes -= nBytesReady;
}
// Return processed words
return new WordArray.init(processedWords, nBytesReady);
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = bufferedBlockAlgorithm.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone._data = this._data.clone();
return clone;
},
_minBufferSize: 0
});
/**
* Abstract hasher template.
*
* @property {number} blockSize The number of 32-bit words this hasher operates on. Default: 16 (512 bits)
*/
var Hasher = C_lib.Hasher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*/
cfg: Base.extend(),
/**
* Initializes a newly created hasher.
*
* @param {Object} cfg (Optional) The configuration options to use for this hash computation.
*
* @example
*
* var hasher = CryptoJS.algo.SHA256.create();
*/
init: function (cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Set initial values
this.reset();
},
/**
* Resets this hasher to its initial state.
*
* @example
*
* hasher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-hasher logic
this._doReset();
},
/**
* Updates this hasher with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {Hasher} This hasher.
*
* @example
*
* hasher.update('message');
* hasher.update(wordArray);
*/
update: function (messageUpdate) {
// Append
this._append(messageUpdate);
// Update the hash
this._process();
// Chainable
return this;
},
/**
* Finalizes the hash computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The hash.
*
* @example
*
* var hash = hasher.finalize();
* var hash = hasher.finalize('message');
* var hash = hasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Final message update
if (messageUpdate) {
this._append(messageUpdate);
}
// Perform concrete-hasher logic
var hash = this._doFinalize();
return hash;
},
blockSize: 512/32,
/**
* Creates a shortcut function to a hasher's object interface.
*
* @param {Hasher} hasher The hasher to create a helper for.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var SHA256 = CryptoJS.lib.Hasher._createHelper(CryptoJS.algo.SHA256);
*/
_createHelper: function (hasher) {
return function (message, cfg) {
return new hasher.init(cfg).finalize(message);
};
},
/**
* Creates a shortcut function to the HMAC's object interface.
*
* @param {Hasher} hasher The hasher to use in this HMAC helper.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var HmacSHA256 = CryptoJS.lib.Hasher._createHmacHelper(CryptoJS.algo.SHA256);
*/
_createHmacHelper: function (hasher) {
return function (message, key) {
return new C_algo.HMAC.init(hasher, key).finalize(message);
};
}
});
/**
* Algorithm namespace.
*/
var C_algo = C.algo = {};
return C;
}(Math));
return CryptoJS;
}));
},{}],43:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* Base64 encoding strategy.
*/
var Base64 = C_enc.Base64 = {
/**
* Converts a word array to a Base64 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Base64 string.
*
* @static
*
* @example
*
* var base64String = CryptoJS.enc.Base64.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
var map = this._map;
// Clamp excess bits
wordArray.clamp();
// Convert
var base64Chars = [];
for (var i = 0; i < sigBytes; i += 3) {
var byte1 = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
var byte2 = (words[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 0xff;
var byte3 = (words[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 0xff;
var triplet = (byte1 << 16) | (byte2 << 8) | byte3;
for (var j = 0; (j < 4) && (i + j * 0.75 < sigBytes); j++) {
base64Chars.push(map.charAt((triplet >>> (6 * (3 - j))) & 0x3f));
}
}
// Add padding
var paddingChar = map.charAt(64);
if (paddingChar) {
while (base64Chars.length % 4) {
base64Chars.push(paddingChar);
}
}
return base64Chars.join('');
},
/**
* Converts a Base64 string to a word array.
*
* @param {string} base64Str The Base64 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Base64.parse(base64String);
*/
parse: function (base64Str) {
// Shortcuts
var base64StrLength = base64Str.length;
var map = this._map;
// Ignore padding
var paddingChar = map.charAt(64);
if (paddingChar) {
var paddingIndex = base64Str.indexOf(paddingChar);
if (paddingIndex != -1) {
base64StrLength = paddingIndex;
}
}
// Convert
var words = [];
var nBytes = 0;
for (var i = 0; i < base64StrLength; i++) {
if (i % 4) {
var bits1 = map.indexOf(base64Str.charAt(i - 1)) << ((i % 4) * 2);
var bits2 = map.indexOf(base64Str.charAt(i)) >>> (6 - (i % 4) * 2);
words[nBytes >>> 2] |= (bits1 | bits2) << (24 - (nBytes % 4) * 8);
nBytes++;
}
}
return WordArray.create(words, nBytes);
},
_map: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
};
}());
return CryptoJS.enc.Base64;
}));
},{"./core":42}],44:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* UTF-16 BE encoding strategy.
*/
var Utf16BE = C_enc.Utf16 = C_enc.Utf16BE = {
/**
* Converts a word array to a UTF-16 BE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 BE string.
*
* @static
*
* @example
*
* var utf16String = CryptoJS.enc.Utf16.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = (words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff;
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 BE string to a word array.
*
* @param {string} utf16Str The UTF-16 BE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16.parse(utf16String);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= utf16Str.charCodeAt(i) << (16 - (i % 2) * 16);
}
return WordArray.create(words, utf16StrLength * 2);
}
};
/**
* UTF-16 LE encoding strategy.
*/
C_enc.Utf16LE = {
/**
* Converts a word array to a UTF-16 LE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 LE string.
*
* @static
*
* @example
*
* var utf16Str = CryptoJS.enc.Utf16LE.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = swapEndian((words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff);
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 LE string to a word array.
*
* @param {string} utf16Str The UTF-16 LE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16LE.parse(utf16Str);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= swapEndian(utf16Str.charCodeAt(i) << (16 - (i % 2) * 16));
}
return WordArray.create(words, utf16StrLength * 2);
}
};
function swapEndian(word) {
return ((word << 8) & 0xff00ff00) | ((word >>> 8) & 0x00ff00ff);
}
}());
return CryptoJS.enc.Utf16;
}));
},{"./core":42}],45:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var MD5 = C_algo.MD5;
/**
* This key derivation function is meant to conform with EVP_BytesToKey.
* www.openssl.org/docs/crypto/EVP_BytesToKey.html
*/
var EvpKDF = C_algo.EvpKDF = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hash algorithm to use. Default: MD5
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: MD5,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.EvpKDF.create();
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8 });
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init hasher
var hasher = cfg.hasher.create();
// Initial values
var derivedKey = WordArray.create();
// Shortcuts
var derivedKeyWords = derivedKey.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
if (block) {
hasher.update(block);
}
var block = hasher.update(password).finalize(salt);
hasher.reset();
// Iterations
for (var i = 1; i < iterations; i++) {
block = hasher.finalize(block);
hasher.reset();
}
derivedKey.concat(block);
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.EvpKDF(password, salt);
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8 });
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8, iterations: 1000 });
*/
C.EvpKDF = function (password, salt, cfg) {
return EvpKDF.create(cfg).compute(password, salt);
};
}());
return CryptoJS.EvpKDF;
}));
},{"./core":42,"./hmac":47,"./sha1":66}],46:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var CipherParams = C_lib.CipherParams;
var C_enc = C.enc;
var Hex = C_enc.Hex;
var C_format = C.format;
var HexFormatter = C_format.Hex = {
/**
* Converts the ciphertext of a cipher params object to a hexadecimally encoded string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The hexadecimally encoded string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.format.Hex.stringify(cipherParams);
*/
stringify: function (cipherParams) {
return cipherParams.ciphertext.toString(Hex);
},
/**
* Converts a hexadecimally encoded ciphertext string to a cipher params object.
*
* @param {string} input The hexadecimally encoded string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.Hex.parse(hexString);
*/
parse: function (input) {
var ciphertext = Hex.parse(input);
return CipherParams.create({ ciphertext: ciphertext });
}
};
}());
return CryptoJS.format.Hex;
}));
},{"./cipher-core":41,"./core":42}],47:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var C_algo = C.algo;
/**
* HMAC algorithm.
*/
var HMAC = C_algo.HMAC = Base.extend({
/**
* Initializes a newly created HMAC.
*
* @param {Hasher} hasher The hash algorithm to use.
* @param {WordArray|string} key The secret key.
*
* @example
*
* var hmacHasher = CryptoJS.algo.HMAC.create(CryptoJS.algo.SHA256, key);
*/
init: function (hasher, key) {
// Init hasher
hasher = this._hasher = new hasher.init();
// Convert string to WordArray, else assume WordArray already
if (typeof key == 'string') {
key = Utf8.parse(key);
}
// Shortcuts
var hasherBlockSize = hasher.blockSize;
var hasherBlockSizeBytes = hasherBlockSize * 4;
// Allow arbitrary length keys
if (key.sigBytes > hasherBlockSizeBytes) {
key = hasher.finalize(key);
}
// Clamp excess bits
key.clamp();
// Clone key for inner and outer pads
var oKey = this._oKey = key.clone();
var iKey = this._iKey = key.clone();
// Shortcuts
var oKeyWords = oKey.words;
var iKeyWords = iKey.words;
// XOR keys with pad constants
for (var i = 0; i < hasherBlockSize; i++) {
oKeyWords[i] ^= 0x5c5c5c5c;
iKeyWords[i] ^= 0x36363636;
}
oKey.sigBytes = iKey.sigBytes = hasherBlockSizeBytes;
// Set initial values
this.reset();
},
/**
* Resets this HMAC to its initial state.
*
* @example
*
* hmacHasher.reset();
*/
reset: function () {
// Shortcut
var hasher = this._hasher;
// Reset
hasher.reset();
hasher.update(this._iKey);
},
/**
* Updates this HMAC with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {HMAC} This HMAC instance.
*
* @example
*
* hmacHasher.update('message');
* hmacHasher.update(wordArray);
*/
update: function (messageUpdate) {
this._hasher.update(messageUpdate);
// Chainable
return this;
},
/**
* Finalizes the HMAC computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The HMAC.
*
* @example
*
* var hmac = hmacHasher.finalize();
* var hmac = hmacHasher.finalize('message');
* var hmac = hmacHasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Shortcut
var hasher = this._hasher;
// Compute HMAC
var innerHash = hasher.finalize(messageUpdate);
hasher.reset();
var hmac = hasher.finalize(this._oKey.clone().concat(innerHash));
return hmac;
}
});
}());
}));
},{"./core":42}],48:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./lib-typedarrays"), _dereq_("./enc-utf16"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./sha1"), _dereq_("./sha256"), _dereq_("./sha224"), _dereq_("./sha512"), _dereq_("./sha384"), _dereq_("./sha3"), _dereq_("./ripemd160"), _dereq_("./hmac"), _dereq_("./pbkdf2"), _dereq_("./evpkdf"), _dereq_("./cipher-core"), _dereq_("./mode-cfb"), _dereq_("./mode-ctr"), _dereq_("./mode-ctr-gladman"), _dereq_("./mode-ofb"), _dereq_("./mode-ecb"), _dereq_("./pad-ansix923"), _dereq_("./pad-iso10126"), _dereq_("./pad-iso97971"), _dereq_("./pad-zeropadding"), _dereq_("./pad-nopadding"), _dereq_("./format-hex"), _dereq_("./aes"), _dereq_("./tripledes"), _dereq_("./rc4"), _dereq_("./rabbit"), _dereq_("./rabbit-legacy"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./lib-typedarrays", "./enc-utf16", "./enc-base64", "./md5", "./sha1", "./sha256", "./sha224", "./sha512", "./sha384", "./sha3", "./ripemd160", "./hmac", "./pbkdf2", "./evpkdf", "./cipher-core", "./mode-cfb", "./mode-ctr", "./mode-ctr-gladman", "./mode-ofb", "./mode-ecb", "./pad-ansix923", "./pad-iso10126", "./pad-iso97971", "./pad-zeropadding", "./pad-nopadding", "./format-hex", "./aes", "./tripledes", "./rc4", "./rabbit", "./rabbit-legacy"], factory);
}
else {
// Global (browser)
root.CryptoJS = factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
return CryptoJS;
}));
},{"./aes":40,"./cipher-core":41,"./core":42,"./enc-base64":43,"./enc-utf16":44,"./evpkdf":45,"./format-hex":46,"./hmac":47,"./lib-typedarrays":49,"./md5":50,"./mode-cfb":51,"./mode-ctr":53,"./mode-ctr-gladman":52,"./mode-ecb":54,"./mode-ofb":55,"./pad-ansix923":56,"./pad-iso10126":57,"./pad-iso97971":58,"./pad-nopadding":59,"./pad-zeropadding":60,"./pbkdf2":61,"./rabbit":63,"./rabbit-legacy":62,"./rc4":64,"./ripemd160":65,"./sha1":66,"./sha224":67,"./sha256":68,"./sha3":69,"./sha384":70,"./sha512":71,"./tripledes":72,"./x64-core":73}],49:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Check if typed arrays are supported
if (typeof ArrayBuffer != 'function') {
return;
}
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
// Reference original init
var superInit = WordArray.init;
// Augment WordArray.init to handle typed arrays
var subInit = WordArray.init = function (typedArray) {
// Convert buffers to uint8
if (typedArray instanceof ArrayBuffer) {
typedArray = new Uint8Array(typedArray);
}
// Convert other array views to uint8
if (
typedArray instanceof Int8Array ||
(typeof Uint8ClampedArray !== "undefined" && typedArray instanceof Uint8ClampedArray) ||
typedArray instanceof Int16Array ||
typedArray instanceof Uint16Array ||
typedArray instanceof Int32Array ||
typedArray instanceof Uint32Array ||
typedArray instanceof Float32Array ||
typedArray instanceof Float64Array
) {
typedArray = new Uint8Array(typedArray.buffer, typedArray.byteOffset, typedArray.byteLength);
}
// Handle Uint8Array
if (typedArray instanceof Uint8Array) {
// Shortcut
var typedArrayByteLength = typedArray.byteLength;
// Extract bytes
var words = [];
for (var i = 0; i < typedArrayByteLength; i++) {
words[i >>> 2] |= typedArray[i] << (24 - (i % 4) * 8);
}
// Initialize this word array
superInit.call(this, words, typedArrayByteLength);
} else {
// Else call normal init
superInit.apply(this, arguments);
}
};
subInit.prototype = WordArray;
}());
return CryptoJS.lib.WordArray;
}));
},{"./core":42}],50:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var T = [];
// Compute constants
(function () {
for (var i = 0; i < 64; i++) {
T[i] = (Math.abs(Math.sin(i + 1)) * 0x100000000) | 0;
}
}());
/**
* MD5 hash algorithm.
*/
var MD5 = C_algo.MD5 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476
]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcuts
var H = this._hash.words;
var M_offset_0 = M[offset + 0];
var M_offset_1 = M[offset + 1];
var M_offset_2 = M[offset + 2];
var M_offset_3 = M[offset + 3];
var M_offset_4 = M[offset + 4];
var M_offset_5 = M[offset + 5];
var M_offset_6 = M[offset + 6];
var M_offset_7 = M[offset + 7];
var M_offset_8 = M[offset + 8];
var M_offset_9 = M[offset + 9];
var M_offset_10 = M[offset + 10];
var M_offset_11 = M[offset + 11];
var M_offset_12 = M[offset + 12];
var M_offset_13 = M[offset + 13];
var M_offset_14 = M[offset + 14];
var M_offset_15 = M[offset + 15];
// Working varialbes
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
// Computation
a = FF(a, b, c, d, M_offset_0, 7, T[0]);
d = FF(d, a, b, c, M_offset_1, 12, T[1]);
c = FF(c, d, a, b, M_offset_2, 17, T[2]);
b = FF(b, c, d, a, M_offset_3, 22, T[3]);
a = FF(a, b, c, d, M_offset_4, 7, T[4]);
d = FF(d, a, b, c, M_offset_5, 12, T[5]);
c = FF(c, d, a, b, M_offset_6, 17, T[6]);
b = FF(b, c, d, a, M_offset_7, 22, T[7]);
a = FF(a, b, c, d, M_offset_8, 7, T[8]);
d = FF(d, a, b, c, M_offset_9, 12, T[9]);
c = FF(c, d, a, b, M_offset_10, 17, T[10]);
b = FF(b, c, d, a, M_offset_11, 22, T[11]);
a = FF(a, b, c, d, M_offset_12, 7, T[12]);
d = FF(d, a, b, c, M_offset_13, 12, T[13]);
c = FF(c, d, a, b, M_offset_14, 17, T[14]);
b = FF(b, c, d, a, M_offset_15, 22, T[15]);
a = GG(a, b, c, d, M_offset_1, 5, T[16]);
d = GG(d, a, b, c, M_offset_6, 9, T[17]);
c = GG(c, d, a, b, M_offset_11, 14, T[18]);
b = GG(b, c, d, a, M_offset_0, 20, T[19]);
a = GG(a, b, c, d, M_offset_5, 5, T[20]);
d = GG(d, a, b, c, M_offset_10, 9, T[21]);
c = GG(c, d, a, b, M_offset_15, 14, T[22]);
b = GG(b, c, d, a, M_offset_4, 20, T[23]);
a = GG(a, b, c, d, M_offset_9, 5, T[24]);
d = GG(d, a, b, c, M_offset_14, 9, T[25]);
c = GG(c, d, a, b, M_offset_3, 14, T[26]);
b = GG(b, c, d, a, M_offset_8, 20, T[27]);
a = GG(a, b, c, d, M_offset_13, 5, T[28]);
d = GG(d, a, b, c, M_offset_2, 9, T[29]);
c = GG(c, d, a, b, M_offset_7, 14, T[30]);
b = GG(b, c, d, a, M_offset_12, 20, T[31]);
a = HH(a, b, c, d, M_offset_5, 4, T[32]);
d = HH(d, a, b, c, M_offset_8, 11, T[33]);
c = HH(c, d, a, b, M_offset_11, 16, T[34]);
b = HH(b, c, d, a, M_offset_14, 23, T[35]);
a = HH(a, b, c, d, M_offset_1, 4, T[36]);
d = HH(d, a, b, c, M_offset_4, 11, T[37]);
c = HH(c, d, a, b, M_offset_7, 16, T[38]);
b = HH(b, c, d, a, M_offset_10, 23, T[39]);
a = HH(a, b, c, d, M_offset_13, 4, T[40]);
d = HH(d, a, b, c, M_offset_0, 11, T[41]);
c = HH(c, d, a, b, M_offset_3, 16, T[42]);
b = HH(b, c, d, a, M_offset_6, 23, T[43]);
a = HH(a, b, c, d, M_offset_9, 4, T[44]);
d = HH(d, a, b, c, M_offset_12, 11, T[45]);
c = HH(c, d, a, b, M_offset_15, 16, T[46]);
b = HH(b, c, d, a, M_offset_2, 23, T[47]);
a = II(a, b, c, d, M_offset_0, 6, T[48]);
d = II(d, a, b, c, M_offset_7, 10, T[49]);
c = II(c, d, a, b, M_offset_14, 15, T[50]);
b = II(b, c, d, a, M_offset_5, 21, T[51]);
a = II(a, b, c, d, M_offset_12, 6, T[52]);
d = II(d, a, b, c, M_offset_3, 10, T[53]);
c = II(c, d, a, b, M_offset_10, 15, T[54]);
b = II(b, c, d, a, M_offset_1, 21, T[55]);
a = II(a, b, c, d, M_offset_8, 6, T[56]);
d = II(d, a, b, c, M_offset_15, 10, T[57]);
c = II(c, d, a, b, M_offset_6, 15, T[58]);
b = II(b, c, d, a, M_offset_13, 21, T[59]);
a = II(a, b, c, d, M_offset_4, 6, T[60]);
d = II(d, a, b, c, M_offset_11, 10, T[61]);
c = II(c, d, a, b, M_offset_2, 15, T[62]);
b = II(b, c, d, a, M_offset_9, 21, T[63]);
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
var nBitsTotalH = Math.floor(nBitsTotal / 0x100000000);
var nBitsTotalL = nBitsTotal;
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = (
(((nBitsTotalH << 8) | (nBitsTotalH >>> 24)) & 0x00ff00ff) |
(((nBitsTotalH << 24) | (nBitsTotalH >>> 8)) & 0xff00ff00)
);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotalL << 8) | (nBitsTotalL >>> 24)) & 0x00ff00ff) |
(((nBitsTotalL << 24) | (nBitsTotalL >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 4; i++) {
// Shortcut
var H_i = H[i];
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function FF(a, b, c, d, x, s, t) {
var n = a + ((b & c) | (~b & d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function GG(a, b, c, d, x, s, t) {
var n = a + ((b & d) | (c & ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function HH(a, b, c, d, x, s, t) {
var n = a + (b ^ c ^ d) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function II(a, b, c, d, x, s, t) {
var n = a + (c ^ (b | ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.MD5('message');
* var hash = CryptoJS.MD5(wordArray);
*/
C.MD5 = Hasher._createHelper(MD5);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacMD5(message, key);
*/
C.HmacMD5 = Hasher._createHmacHelper(MD5);
}(Math));
return CryptoJS.MD5;
}));
},{"./core":42}],51:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher Feedback block mode.
*/
CryptoJS.mode.CFB = (function () {
var CFB = CryptoJS.lib.BlockCipherMode.extend();
CFB.Encryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
CFB.Decryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function generateKeystreamAndEncrypt(words, offset, blockSize, cipher) {
// Shortcut
var iv = this._iv;
// Generate keystream
if (iv) {
var keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var keystream = this._prevBlock;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
return CFB;
}());
return CryptoJS.mode.CFB;
}));
},{"./cipher-core":41,"./core":42}],52:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
* Counter block mode compatible with Dr Brian Gladman fileenc.c
* derived from CryptoJS.mode.CTR
* Jan Hruby [email protected]
*/
CryptoJS.mode.CTRGladman = (function () {
var CTRGladman = CryptoJS.lib.BlockCipherMode.extend();
function incWord(word)
{
if (((word >> 24) & 0xff) === 0xff) { //overflow
var b1 = (word >> 16)&0xff;
var b2 = (word >> 8)&0xff;
var b3 = word & 0xff;
if (b1 === 0xff) // overflow b1
{
b1 = 0;
if (b2 === 0xff)
{
b2 = 0;
if (b3 === 0xff)
{
b3 = 0;
}
else
{
++b3;
}
}
else
{
++b2;
}
}
else
{
++b1;
}
word = 0;
word += (b1 << 16);
word += (b2 << 8);
word += b3;
}
else
{
word += (0x01 << 24);
}
return word;
}
function incCounter(counter)
{
if ((counter[0] = incWord(counter[0])) === 0)
{
// encr_data in fileenc.c from Dr Brian Gladman's counts only with DWORD j < 8
counter[1] = incWord(counter[1]);
}
return counter;
}
var Encryptor = CTRGladman.Encryptor = CTRGladman.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
incCounter(counter);
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTRGladman.Decryptor = Encryptor;
return CTRGladman;
}());
return CryptoJS.mode.CTRGladman;
}));
},{"./cipher-core":41,"./core":42}],53:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Counter block mode.
*/
CryptoJS.mode.CTR = (function () {
var CTR = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = CTR.Encryptor = CTR.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Increment counter
counter[blockSize - 1] = (counter[blockSize - 1] + 1) | 0
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTR.Decryptor = Encryptor;
return CTR;
}());
return CryptoJS.mode.CTR;
}));
},{"./cipher-core":41,"./core":42}],54:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Electronic Codebook block mode.
*/
CryptoJS.mode.ECB = (function () {
var ECB = CryptoJS.lib.BlockCipherMode.extend();
ECB.Encryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.encryptBlock(words, offset);
}
});
ECB.Decryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.decryptBlock(words, offset);
}
});
return ECB;
}());
return CryptoJS.mode.ECB;
}));
},{"./cipher-core":41,"./core":42}],55:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Output Feedback block mode.
*/
CryptoJS.mode.OFB = (function () {
var OFB = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = OFB.Encryptor = OFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var keystream = this._keystream;
// Generate keystream
if (iv) {
keystream = this._keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
OFB.Decryptor = Encryptor;
return OFB;
}());
return CryptoJS.mode.OFB;
}));
},{"./cipher-core":41,"./core":42}],56:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ANSI X.923 padding strategy.
*/
CryptoJS.pad.AnsiX923 = {
pad: function (data, blockSize) {
// Shortcuts
var dataSigBytes = data.sigBytes;
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - dataSigBytes % blockSizeBytes;
// Compute last byte position
var lastBytePos = dataSigBytes + nPaddingBytes - 1;
// Pad
data.clamp();
data.words[lastBytePos >>> 2] |= nPaddingBytes << (24 - (lastBytePos % 4) * 8);
data.sigBytes += nPaddingBytes;
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Ansix923;
}));
},{"./cipher-core":41,"./core":42}],57:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO 10126 padding strategy.
*/
CryptoJS.pad.Iso10126 = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Pad
data.concat(CryptoJS.lib.WordArray.random(nPaddingBytes - 1)).
concat(CryptoJS.lib.WordArray.create([nPaddingBytes << 24], 1));
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Iso10126;
}));
},{"./cipher-core":41,"./core":42}],58:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO/IEC 9797-1 Padding Method 2.
*/
CryptoJS.pad.Iso97971 = {
pad: function (data, blockSize) {
// Add 0x80 byte
data.concat(CryptoJS.lib.WordArray.create([0x80000000], 1));
// Zero pad the rest
CryptoJS.pad.ZeroPadding.pad(data, blockSize);
},
unpad: function (data) {
// Remove zero padding
CryptoJS.pad.ZeroPadding.unpad(data);
// Remove one more byte -- the 0x80 byte
data.sigBytes--;
}
};
return CryptoJS.pad.Iso97971;
}));
},{"./cipher-core":41,"./core":42}],59:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* A noop padding strategy.
*/
CryptoJS.pad.NoPadding = {
pad: function () {
},
unpad: function () {
}
};
return CryptoJS.pad.NoPadding;
}));
},{"./cipher-core":41,"./core":42}],60:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Zero padding strategy.
*/
CryptoJS.pad.ZeroPadding = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Pad
data.clamp();
data.sigBytes += blockSizeBytes - ((data.sigBytes % blockSizeBytes) || blockSizeBytes);
},
unpad: function (data) {
// Shortcut
var dataWords = data.words;
// Unpad
var i = data.sigBytes - 1;
while (!((dataWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff)) {
i--;
}
data.sigBytes = i + 1;
}
};
return CryptoJS.pad.ZeroPadding;
}));
},{"./cipher-core":41,"./core":42}],61:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA1 = C_algo.SHA1;
var HMAC = C_algo.HMAC;
/**
* Password-Based Key Derivation Function 2 algorithm.
*/
var PBKDF2 = C_algo.PBKDF2 = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hasher to use. Default: SHA1
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: SHA1,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.PBKDF2.create();
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8 });
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init HMAC
var hmac = HMAC.create(cfg.hasher, password);
// Initial values
var derivedKey = WordArray.create();
var blockIndex = WordArray.create([0x00000001]);
// Shortcuts
var derivedKeyWords = derivedKey.words;
var blockIndexWords = blockIndex.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
var block = hmac.update(salt).finalize(blockIndex);
hmac.reset();
// Shortcuts
var blockWords = block.words;
var blockWordsLength = blockWords.length;
// Iterations
var intermediate = block;
for (var i = 1; i < iterations; i++) {
intermediate = hmac.finalize(intermediate);
hmac.reset();
// Shortcut
var intermediateWords = intermediate.words;
// XOR intermediate with block
for (var j = 0; j < blockWordsLength; j++) {
blockWords[j] ^= intermediateWords[j];
}
}
derivedKey.concat(block);
blockIndexWords[0]++;
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.PBKDF2(password, salt);
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8 });
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8, iterations: 1000 });
*/
C.PBKDF2 = function (password, salt, cfg) {
return PBKDF2.create(cfg).compute(password, salt);
};
}());
return CryptoJS.PBKDF2;
}));
},{"./core":42,"./hmac":47,"./sha1":66}],62:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm.
*
* This is a legacy version that neglected to convert the key to little-endian.
* This error doesn't affect the cipher's security,
* but it does affect its compatibility with other implementations.
*/
var RabbitLegacy = C_algo.RabbitLegacy = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RabbitLegacy.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RabbitLegacy.decrypt(ciphertext, key, cfg);
*/
C.RabbitLegacy = StreamCipher._createHelper(RabbitLegacy);
}());
return CryptoJS.RabbitLegacy;
}));
},{"./cipher-core":41,"./core":42,"./enc-base64":43,"./evpkdf":45,"./md5":50}],63:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm
*/
var Rabbit = C_algo.Rabbit = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Swap endian
for (var i = 0; i < 4; i++) {
K[i] = (((K[i] << 8) | (K[i] >>> 24)) & 0x00ff00ff) |
(((K[i] << 24) | (K[i] >>> 8)) & 0xff00ff00);
}
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.Rabbit.encrypt(message, key, cfg);
* var plaintext = CryptoJS.Rabbit.decrypt(ciphertext, key, cfg);
*/
C.Rabbit = StreamCipher._createHelper(Rabbit);
}());
return CryptoJS.Rabbit;
}));
},{"./cipher-core":41,"./core":42,"./enc-base64":43,"./evpkdf":45,"./md5":50}],64:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
/**
* RC4 stream cipher algorithm.
*/
var RC4 = C_algo.RC4 = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySigBytes = key.sigBytes;
// Init sbox
var S = this._S = [];
for (var i = 0; i < 256; i++) {
S[i] = i;
}
// Key setup
for (var i = 0, j = 0; i < 256; i++) {
var keyByteIndex = i % keySigBytes;
var keyByte = (keyWords[keyByteIndex >>> 2] >>> (24 - (keyByteIndex % 4) * 8)) & 0xff;
j = (j + S[i] + keyByte) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
}
// Counters
this._i = this._j = 0;
},
_doProcessBlock: function (M, offset) {
M[offset] ^= generateKeystreamWord.call(this);
},
keySize: 256/32,
ivSize: 0
});
function generateKeystreamWord() {
// Shortcuts
var S = this._S;
var i = this._i;
var j = this._j;
// Generate keystream word
var keystreamWord = 0;
for (var n = 0; n < 4; n++) {
i = (i + 1) % 256;
j = (j + S[i]) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
keystreamWord |= S[(S[i] + S[j]) % 256] << (24 - n * 8);
}
// Update counters
this._i = i;
this._j = j;
return keystreamWord;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4.decrypt(ciphertext, key, cfg);
*/
C.RC4 = StreamCipher._createHelper(RC4);
/**
* Modified RC4 stream cipher algorithm.
*/
var RC4Drop = C_algo.RC4Drop = RC4.extend({
/**
* Configuration options.
*
* @property {number} drop The number of keystream words to drop. Default 192
*/
cfg: RC4.cfg.extend({
drop: 192
}),
_doReset: function () {
RC4._doReset.call(this);
// Drop
for (var i = this.cfg.drop; i > 0; i--) {
generateKeystreamWord.call(this);
}
}
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4Drop.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4Drop.decrypt(ciphertext, key, cfg);
*/
C.RC4Drop = StreamCipher._createHelper(RC4Drop);
}());
return CryptoJS.RC4;
}));
},{"./cipher-core":41,"./core":42,"./enc-base64":43,"./evpkdf":45,"./md5":50}],65:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
(c) 2012 by Cédric Mesnil. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var _zl = WordArray.create([
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13]);
var _zr = WordArray.create([
5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11]);
var _sl = WordArray.create([
11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]);
var _sr = WordArray.create([
8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]);
var _hl = WordArray.create([ 0x00000000, 0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xA953FD4E]);
var _hr = WordArray.create([ 0x50A28BE6, 0x5C4DD124, 0x6D703EF3, 0x7A6D76E9, 0x00000000]);
/**
* RIPEMD160 hash algorithm.
*/
var RIPEMD160 = C_algo.RIPEMD160 = Hasher.extend({
_doReset: function () {
this._hash = WordArray.create([0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
// Swap
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcut
var H = this._hash.words;
var hl = _hl.words;
var hr = _hr.words;
var zl = _zl.words;
var zr = _zr.words;
var sl = _sl.words;
var sr = _sr.words;
// Working variables
var al, bl, cl, dl, el;
var ar, br, cr, dr, er;
ar = al = H[0];
br = bl = H[1];
cr = cl = H[2];
dr = dl = H[3];
er = el = H[4];
// Computation
var t;
for (var i = 0; i < 80; i += 1) {
t = (al + M[offset+zl[i]])|0;
if (i<16){
t += f1(bl,cl,dl) + hl[0];
} else if (i<32) {
t += f2(bl,cl,dl) + hl[1];
} else if (i<48) {
t += f3(bl,cl,dl) + hl[2];
} else if (i<64) {
t += f4(bl,cl,dl) + hl[3];
} else {// if (i<80) {
t += f5(bl,cl,dl) + hl[4];
}
t = t|0;
t = rotl(t,sl[i]);
t = (t+el)|0;
al = el;
el = dl;
dl = rotl(cl, 10);
cl = bl;
bl = t;
t = (ar + M[offset+zr[i]])|0;
if (i<16){
t += f5(br,cr,dr) + hr[0];
} else if (i<32) {
t += f4(br,cr,dr) + hr[1];
} else if (i<48) {
t += f3(br,cr,dr) + hr[2];
} else if (i<64) {
t += f2(br,cr,dr) + hr[3];
} else {// if (i<80) {
t += f1(br,cr,dr) + hr[4];
}
t = t|0;
t = rotl(t,sr[i]) ;
t = (t+er)|0;
ar = er;
er = dr;
dr = rotl(cr, 10);
cr = br;
br = t;
}
// Intermediate hash value
t = (H[1] + cl + dr)|0;
H[1] = (H[2] + dl + er)|0;
H[2] = (H[3] + el + ar)|0;
H[3] = (H[4] + al + br)|0;
H[4] = (H[0] + bl + cr)|0;
H[0] = t;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotal << 8) | (nBitsTotal >>> 24)) & 0x00ff00ff) |
(((nBitsTotal << 24) | (nBitsTotal >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 5; i++) {
// Shortcut
var H_i = H[i];
// Swap
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function f1(x, y, z) {
return ((x) ^ (y) ^ (z));
}
function f2(x, y, z) {
return (((x)&(y)) | ((~x)&(z)));
}
function f3(x, y, z) {
return (((x) | (~(y))) ^ (z));
}
function f4(x, y, z) {
return (((x) & (z)) | ((y)&(~(z))));
}
function f5(x, y, z) {
return ((x) ^ ((y) |(~(z))));
}
function rotl(x,n) {
return (x<<n) | (x>>>(32-n));
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.RIPEMD160('message');
* var hash = CryptoJS.RIPEMD160(wordArray);
*/
C.RIPEMD160 = Hasher._createHelper(RIPEMD160);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacRIPEMD160(message, key);
*/
C.HmacRIPEMD160 = Hasher._createHmacHelper(RIPEMD160);
}(Math));
return CryptoJS.RIPEMD160;
}));
},{"./core":42}],66:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Reusable object
var W = [];
/**
* SHA-1 hash algorithm.
*/
var SHA1 = C_algo.SHA1 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476,
0xc3d2e1f0
]);
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
// Computation
for (var i = 0; i < 80; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var n = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16];
W[i] = (n << 1) | (n >>> 31);
}
var t = ((a << 5) | (a >>> 27)) + e + W[i];
if (i < 20) {
t += ((b & c) | (~b & d)) + 0x5a827999;
} else if (i < 40) {
t += (b ^ c ^ d) + 0x6ed9eba1;
} else if (i < 60) {
t += ((b & c) | (b & d) | (c & d)) - 0x70e44324;
} else /* if (i < 80) */ {
t += (b ^ c ^ d) - 0x359d3e2a;
}
e = d;
d = c;
c = (b << 30) | (b >>> 2);
b = a;
a = t;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA1('message');
* var hash = CryptoJS.SHA1(wordArray);
*/
C.SHA1 = Hasher._createHelper(SHA1);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA1(message, key);
*/
C.HmacSHA1 = Hasher._createHmacHelper(SHA1);
}());
return CryptoJS.SHA1;
}));
},{"./core":42}],67:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha256"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha256"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA256 = C_algo.SHA256;
/**
* SHA-224 hash algorithm.
*/
var SHA224 = C_algo.SHA224 = SHA256.extend({
_doReset: function () {
this._hash = new WordArray.init([
0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939,
0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4
]);
},
_doFinalize: function () {
var hash = SHA256._doFinalize.call(this);
hash.sigBytes -= 4;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA224('message');
* var hash = CryptoJS.SHA224(wordArray);
*/
C.SHA224 = SHA256._createHelper(SHA224);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA224(message, key);
*/
C.HmacSHA224 = SHA256._createHmacHelper(SHA224);
}());
return CryptoJS.SHA224;
}));
},{"./core":42,"./sha256":68}],68:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Initialization and round constants tables
var H = [];
var K = [];
// Compute constants
(function () {
function isPrime(n) {
var sqrtN = Math.sqrt(n);
for (var factor = 2; factor <= sqrtN; factor++) {
if (!(n % factor)) {
return false;
}
}
return true;
}
function getFractionalBits(n) {
return ((n - (n | 0)) * 0x100000000) | 0;
}
var n = 2;
var nPrime = 0;
while (nPrime < 64) {
if (isPrime(n)) {
if (nPrime < 8) {
H[nPrime] = getFractionalBits(Math.pow(n, 1 / 2));
}
K[nPrime] = getFractionalBits(Math.pow(n, 1 / 3));
nPrime++;
}
n++;
}
}());
// Reusable object
var W = [];
/**
* SHA-256 hash algorithm.
*/
var SHA256 = C_algo.SHA256 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init(H.slice(0));
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
var f = H[5];
var g = H[6];
var h = H[7];
// Computation
for (var i = 0; i < 64; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var gamma0x = W[i - 15];
var gamma0 = ((gamma0x << 25) | (gamma0x >>> 7)) ^
((gamma0x << 14) | (gamma0x >>> 18)) ^
(gamma0x >>> 3);
var gamma1x = W[i - 2];
var gamma1 = ((gamma1x << 15) | (gamma1x >>> 17)) ^
((gamma1x << 13) | (gamma1x >>> 19)) ^
(gamma1x >>> 10);
W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16];
}
var ch = (e & f) ^ (~e & g);
var maj = (a & b) ^ (a & c) ^ (b & c);
var sigma0 = ((a << 30) | (a >>> 2)) ^ ((a << 19) | (a >>> 13)) ^ ((a << 10) | (a >>> 22));
var sigma1 = ((e << 26) | (e >>> 6)) ^ ((e << 21) | (e >>> 11)) ^ ((e << 7) | (e >>> 25));
var t1 = h + sigma1 + ch + K[i] + W[i];
var t2 = sigma0 + maj;
h = g;
g = f;
f = e;
e = (d + t1) | 0;
d = c;
c = b;
b = a;
a = (t1 + t2) | 0;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
H[5] = (H[5] + f) | 0;
H[6] = (H[6] + g) | 0;
H[7] = (H[7] + h) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA256('message');
* var hash = CryptoJS.SHA256(wordArray);
*/
C.SHA256 = Hasher._createHelper(SHA256);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA256(message, key);
*/
C.HmacSHA256 = Hasher._createHmacHelper(SHA256);
}(Math));
return CryptoJS.SHA256;
}));
},{"./core":42}],69:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var C_algo = C.algo;
// Constants tables
var RHO_OFFSETS = [];
var PI_INDEXES = [];
var ROUND_CONSTANTS = [];
// Compute Constants
(function () {
// Compute rho offset constants
var x = 1, y = 0;
for (var t = 0; t < 24; t++) {
RHO_OFFSETS[x + 5 * y] = ((t + 1) * (t + 2) / 2) % 64;
var newX = y % 5;
var newY = (2 * x + 3 * y) % 5;
x = newX;
y = newY;
}
// Compute pi index constants
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
PI_INDEXES[x + 5 * y] = y + ((2 * x + 3 * y) % 5) * 5;
}
}
// Compute round constants
var LFSR = 0x01;
for (var i = 0; i < 24; i++) {
var roundConstantMsw = 0;
var roundConstantLsw = 0;
for (var j = 0; j < 7; j++) {
if (LFSR & 0x01) {
var bitPosition = (1 << j) - 1;
if (bitPosition < 32) {
roundConstantLsw ^= 1 << bitPosition;
} else /* if (bitPosition >= 32) */ {
roundConstantMsw ^= 1 << (bitPosition - 32);
}
}
// Compute next LFSR
if (LFSR & 0x80) {
// Primitive polynomial over GF(2): x^8 + x^6 + x^5 + x^4 + 1
LFSR = (LFSR << 1) ^ 0x71;
} else {
LFSR <<= 1;
}
}
ROUND_CONSTANTS[i] = X64Word.create(roundConstantMsw, roundConstantLsw);
}
}());
// Reusable objects for temporary values
var T = [];
(function () {
for (var i = 0; i < 25; i++) {
T[i] = X64Word.create();
}
}());
/**
* SHA-3 hash algorithm.
*/
var SHA3 = C_algo.SHA3 = Hasher.extend({
/**
* Configuration options.
*
* @property {number} outputLength
* The desired number of bits in the output hash.
* Only values permitted are: 224, 256, 384, 512.
* Default: 512
*/
cfg: Hasher.cfg.extend({
outputLength: 512
}),
_doReset: function () {
var state = this._state = []
for (var i = 0; i < 25; i++) {
state[i] = new X64Word.init();
}
this.blockSize = (1600 - 2 * this.cfg.outputLength) / 32;
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var state = this._state;
var nBlockSizeLanes = this.blockSize / 2;
// Absorb
for (var i = 0; i < nBlockSizeLanes; i++) {
// Shortcuts
var M2i = M[offset + 2 * i];
var M2i1 = M[offset + 2 * i + 1];
// Swap endian
M2i = (
(((M2i << 8) | (M2i >>> 24)) & 0x00ff00ff) |
(((M2i << 24) | (M2i >>> 8)) & 0xff00ff00)
);
M2i1 = (
(((M2i1 << 8) | (M2i1 >>> 24)) & 0x00ff00ff) |
(((M2i1 << 24) | (M2i1 >>> 8)) & 0xff00ff00)
);
// Absorb message into state
var lane = state[i];
lane.high ^= M2i1;
lane.low ^= M2i;
}
// Rounds
for (var round = 0; round < 24; round++) {
// Theta
for (var x = 0; x < 5; x++) {
// Mix column lanes
var tMsw = 0, tLsw = 0;
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
tMsw ^= lane.high;
tLsw ^= lane.low;
}
// Temporary values
var Tx = T[x];
Tx.high = tMsw;
Tx.low = tLsw;
}
for (var x = 0; x < 5; x++) {
// Shortcuts
var Tx4 = T[(x + 4) % 5];
var Tx1 = T[(x + 1) % 5];
var Tx1Msw = Tx1.high;
var Tx1Lsw = Tx1.low;
// Mix surrounding columns
var tMsw = Tx4.high ^ ((Tx1Msw << 1) | (Tx1Lsw >>> 31));
var tLsw = Tx4.low ^ ((Tx1Lsw << 1) | (Tx1Msw >>> 31));
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
lane.high ^= tMsw;
lane.low ^= tLsw;
}
}
// Rho Pi
for (var laneIndex = 1; laneIndex < 25; laneIndex++) {
// Shortcuts
var lane = state[laneIndex];
var laneMsw = lane.high;
var laneLsw = lane.low;
var rhoOffset = RHO_OFFSETS[laneIndex];
// Rotate lanes
if (rhoOffset < 32) {
var tMsw = (laneMsw << rhoOffset) | (laneLsw >>> (32 - rhoOffset));
var tLsw = (laneLsw << rhoOffset) | (laneMsw >>> (32 - rhoOffset));
} else /* if (rhoOffset >= 32) */ {
var tMsw = (laneLsw << (rhoOffset - 32)) | (laneMsw >>> (64 - rhoOffset));
var tLsw = (laneMsw << (rhoOffset - 32)) | (laneLsw >>> (64 - rhoOffset));
}
// Transpose lanes
var TPiLane = T[PI_INDEXES[laneIndex]];
TPiLane.high = tMsw;
TPiLane.low = tLsw;
}
// Rho pi at x = y = 0
var T0 = T[0];
var state0 = state[0];
T0.high = state0.high;
T0.low = state0.low;
// Chi
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
// Shortcuts
var laneIndex = x + 5 * y;
var lane = state[laneIndex];
var TLane = T[laneIndex];
var Tx1Lane = T[((x + 1) % 5) + 5 * y];
var Tx2Lane = T[((x + 2) % 5) + 5 * y];
// Mix rows
lane.high = TLane.high ^ (~Tx1Lane.high & Tx2Lane.high);
lane.low = TLane.low ^ (~Tx1Lane.low & Tx2Lane.low);
}
}
// Iota
var lane = state[0];
var roundConstant = ROUND_CONSTANTS[round];
lane.high ^= roundConstant.high;
lane.low ^= roundConstant.low;;
}
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
var blockSizeBits = this.blockSize * 32;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x1 << (24 - nBitsLeft % 32);
dataWords[((Math.ceil((nBitsLeft + 1) / blockSizeBits) * blockSizeBits) >>> 5) - 1] |= 0x80;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Shortcuts
var state = this._state;
var outputLengthBytes = this.cfg.outputLength / 8;
var outputLengthLanes = outputLengthBytes / 8;
// Squeeze
var hashWords = [];
for (var i = 0; i < outputLengthLanes; i++) {
// Shortcuts
var lane = state[i];
var laneMsw = lane.high;
var laneLsw = lane.low;
// Swap endian
laneMsw = (
(((laneMsw << 8) | (laneMsw >>> 24)) & 0x00ff00ff) |
(((laneMsw << 24) | (laneMsw >>> 8)) & 0xff00ff00)
);
laneLsw = (
(((laneLsw << 8) | (laneLsw >>> 24)) & 0x00ff00ff) |
(((laneLsw << 24) | (laneLsw >>> 8)) & 0xff00ff00)
);
// Squeeze state to retrieve hash
hashWords.push(laneLsw);
hashWords.push(laneMsw);
}
// Return final computed hash
return new WordArray.init(hashWords, outputLengthBytes);
},
clone: function () {
var clone = Hasher.clone.call(this);
var state = clone._state = this._state.slice(0);
for (var i = 0; i < 25; i++) {
state[i] = state[i].clone();
}
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA3('message');
* var hash = CryptoJS.SHA3(wordArray);
*/
C.SHA3 = Hasher._createHelper(SHA3);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA3(message, key);
*/
C.HmacSHA3 = Hasher._createHmacHelper(SHA3);
}(Math));
return CryptoJS.SHA3;
}));
},{"./core":42,"./x64-core":73}],70:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./sha512"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./sha512"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
var SHA512 = C_algo.SHA512;
/**
* SHA-384 hash algorithm.
*/
var SHA384 = C_algo.SHA384 = SHA512.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0xcbbb9d5d, 0xc1059ed8), new X64Word.init(0x629a292a, 0x367cd507),
new X64Word.init(0x9159015a, 0x3070dd17), new X64Word.init(0x152fecd8, 0xf70e5939),
new X64Word.init(0x67332667, 0xffc00b31), new X64Word.init(0x8eb44a87, 0x68581511),
new X64Word.init(0xdb0c2e0d, 0x64f98fa7), new X64Word.init(0x47b5481d, 0xbefa4fa4)
]);
},
_doFinalize: function () {
var hash = SHA512._doFinalize.call(this);
hash.sigBytes -= 16;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA384('message');
* var hash = CryptoJS.SHA384(wordArray);
*/
C.SHA384 = SHA512._createHelper(SHA384);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA384(message, key);
*/
C.HmacSHA384 = SHA512._createHmacHelper(SHA384);
}());
return CryptoJS.SHA384;
}));
},{"./core":42,"./sha512":71,"./x64-core":73}],71:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
function X64Word_create() {
return X64Word.create.apply(X64Word, arguments);
}
// Constants
var K = [
X64Word_create(0x428a2f98, 0xd728ae22), X64Word_create(0x71374491, 0x23ef65cd),
X64Word_create(0xb5c0fbcf, 0xec4d3b2f), X64Word_create(0xe9b5dba5, 0x8189dbbc),
X64Word_create(0x3956c25b, 0xf348b538), X64Word_create(0x59f111f1, 0xb605d019),
X64Word_create(0x923f82a4, 0xaf194f9b), X64Word_create(0xab1c5ed5, 0xda6d8118),
X64Word_create(0xd807aa98, 0xa3030242), X64Word_create(0x12835b01, 0x45706fbe),
X64Word_create(0x243185be, 0x4ee4b28c), X64Word_create(0x550c7dc3, 0xd5ffb4e2),
X64Word_create(0x72be5d74, 0xf27b896f), X64Word_create(0x80deb1fe, 0x3b1696b1),
X64Word_create(0x9bdc06a7, 0x25c71235), X64Word_create(0xc19bf174, 0xcf692694),
X64Word_create(0xe49b69c1, 0x9ef14ad2), X64Word_create(0xefbe4786, 0x384f25e3),
X64Word_create(0x0fc19dc6, 0x8b8cd5b5), X64Word_create(0x240ca1cc, 0x77ac9c65),
X64Word_create(0x2de92c6f, 0x592b0275), X64Word_create(0x4a7484aa, 0x6ea6e483),
X64Word_create(0x5cb0a9dc, 0xbd41fbd4), X64Word_create(0x76f988da, 0x831153b5),
X64Word_create(0x983e5152, 0xee66dfab), X64Word_create(0xa831c66d, 0x2db43210),
X64Word_create(0xb00327c8, 0x98fb213f), X64Word_create(0xbf597fc7, 0xbeef0ee4),
X64Word_create(0xc6e00bf3, 0x3da88fc2), X64Word_create(0xd5a79147, 0x930aa725),
X64Word_create(0x06ca6351, 0xe003826f), X64Word_create(0x14292967, 0x0a0e6e70),
X64Word_create(0x27b70a85, 0x46d22ffc), X64Word_create(0x2e1b2138, 0x5c26c926),
X64Word_create(0x4d2c6dfc, 0x5ac42aed), X64Word_create(0x53380d13, 0x9d95b3df),
X64Word_create(0x650a7354, 0x8baf63de), X64Word_create(0x766a0abb, 0x3c77b2a8),
X64Word_create(0x81c2c92e, 0x47edaee6), X64Word_create(0x92722c85, 0x1482353b),
X64Word_create(0xa2bfe8a1, 0x4cf10364), X64Word_create(0xa81a664b, 0xbc423001),
X64Word_create(0xc24b8b70, 0xd0f89791), X64Word_create(0xc76c51a3, 0x0654be30),
X64Word_create(0xd192e819, 0xd6ef5218), X64Word_create(0xd6990624, 0x5565a910),
X64Word_create(0xf40e3585, 0x5771202a), X64Word_create(0x106aa070, 0x32bbd1b8),
X64Word_create(0x19a4c116, 0xb8d2d0c8), X64Word_create(0x1e376c08, 0x5141ab53),
X64Word_create(0x2748774c, 0xdf8eeb99), X64Word_create(0x34b0bcb5, 0xe19b48a8),
X64Word_create(0x391c0cb3, 0xc5c95a63), X64Word_create(0x4ed8aa4a, 0xe3418acb),
X64Word_create(0x5b9cca4f, 0x7763e373), X64Word_create(0x682e6ff3, 0xd6b2b8a3),
X64Word_create(0x748f82ee, 0x5defb2fc), X64Word_create(0x78a5636f, 0x43172f60),
X64Word_create(0x84c87814, 0xa1f0ab72), X64Word_create(0x8cc70208, 0x1a6439ec),
X64Word_create(0x90befffa, 0x23631e28), X64Word_create(0xa4506ceb, 0xde82bde9),
X64Word_create(0xbef9a3f7, 0xb2c67915), X64Word_create(0xc67178f2, 0xe372532b),
X64Word_create(0xca273ece, 0xea26619c), X64Word_create(0xd186b8c7, 0x21c0c207),
X64Word_create(0xeada7dd6, 0xcde0eb1e), X64Word_create(0xf57d4f7f, 0xee6ed178),
X64Word_create(0x06f067aa, 0x72176fba), X64Word_create(0x0a637dc5, 0xa2c898a6),
X64Word_create(0x113f9804, 0xbef90dae), X64Word_create(0x1b710b35, 0x131c471b),
X64Word_create(0x28db77f5, 0x23047d84), X64Word_create(0x32caab7b, 0x40c72493),
X64Word_create(0x3c9ebe0a, 0x15c9bebc), X64Word_create(0x431d67c4, 0x9c100d4c),
X64Word_create(0x4cc5d4be, 0xcb3e42b6), X64Word_create(0x597f299c, 0xfc657e2a),
X64Word_create(0x5fcb6fab, 0x3ad6faec), X64Word_create(0x6c44198c, 0x4a475817)
];
// Reusable objects
var W = [];
(function () {
for (var i = 0; i < 80; i++) {
W[i] = X64Word_create();
}
}());
/**
* SHA-512 hash algorithm.
*/
var SHA512 = C_algo.SHA512 = Hasher.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0x6a09e667, 0xf3bcc908), new X64Word.init(0xbb67ae85, 0x84caa73b),
new X64Word.init(0x3c6ef372, 0xfe94f82b), new X64Word.init(0xa54ff53a, 0x5f1d36f1),
new X64Word.init(0x510e527f, 0xade682d1), new X64Word.init(0x9b05688c, 0x2b3e6c1f),
new X64Word.init(0x1f83d9ab, 0xfb41bd6b), new X64Word.init(0x5be0cd19, 0x137e2179)
]);
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var H = this._hash.words;
var H0 = H[0];
var H1 = H[1];
var H2 = H[2];
var H3 = H[3];
var H4 = H[4];
var H5 = H[5];
var H6 = H[6];
var H7 = H[7];
var H0h = H0.high;
var H0l = H0.low;
var H1h = H1.high;
var H1l = H1.low;
var H2h = H2.high;
var H2l = H2.low;
var H3h = H3.high;
var H3l = H3.low;
var H4h = H4.high;
var H4l = H4.low;
var H5h = H5.high;
var H5l = H5.low;
var H6h = H6.high;
var H6l = H6.low;
var H7h = H7.high;
var H7l = H7.low;
// Working variables
var ah = H0h;
var al = H0l;
var bh = H1h;
var bl = H1l;
var ch = H2h;
var cl = H2l;
var dh = H3h;
var dl = H3l;
var eh = H4h;
var el = H4l;
var fh = H5h;
var fl = H5l;
var gh = H6h;
var gl = H6l;
var hh = H7h;
var hl = H7l;
// Rounds
for (var i = 0; i < 80; i++) {
// Shortcut
var Wi = W[i];
// Extend message
if (i < 16) {
var Wih = Wi.high = M[offset + i * 2] | 0;
var Wil = Wi.low = M[offset + i * 2 + 1] | 0;
} else {
// Gamma0
var gamma0x = W[i - 15];
var gamma0xh = gamma0x.high;
var gamma0xl = gamma0x.low;
var gamma0h = ((gamma0xh >>> 1) | (gamma0xl << 31)) ^ ((gamma0xh >>> 8) | (gamma0xl << 24)) ^ (gamma0xh >>> 7);
var gamma0l = ((gamma0xl >>> 1) | (gamma0xh << 31)) ^ ((gamma0xl >>> 8) | (gamma0xh << 24)) ^ ((gamma0xl >>> 7) | (gamma0xh << 25));
// Gamma1
var gamma1x = W[i - 2];
var gamma1xh = gamma1x.high;
var gamma1xl = gamma1x.low;
var gamma1h = ((gamma1xh >>> 19) | (gamma1xl << 13)) ^ ((gamma1xh << 3) | (gamma1xl >>> 29)) ^ (gamma1xh >>> 6);
var gamma1l = ((gamma1xl >>> 19) | (gamma1xh << 13)) ^ ((gamma1xl << 3) | (gamma1xh >>> 29)) ^ ((gamma1xl >>> 6) | (gamma1xh << 26));
// W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16]
var Wi7 = W[i - 7];
var Wi7h = Wi7.high;
var Wi7l = Wi7.low;
var Wi16 = W[i - 16];
var Wi16h = Wi16.high;
var Wi16l = Wi16.low;
var Wil = gamma0l + Wi7l;
var Wih = gamma0h + Wi7h + ((Wil >>> 0) < (gamma0l >>> 0) ? 1 : 0);
var Wil = Wil + gamma1l;
var Wih = Wih + gamma1h + ((Wil >>> 0) < (gamma1l >>> 0) ? 1 : 0);
var Wil = Wil + Wi16l;
var Wih = Wih + Wi16h + ((Wil >>> 0) < (Wi16l >>> 0) ? 1 : 0);
Wi.high = Wih;
Wi.low = Wil;
}
var chh = (eh & fh) ^ (~eh & gh);
var chl = (el & fl) ^ (~el & gl);
var majh = (ah & bh) ^ (ah & ch) ^ (bh & ch);
var majl = (al & bl) ^ (al & cl) ^ (bl & cl);
var sigma0h = ((ah >>> 28) | (al << 4)) ^ ((ah << 30) | (al >>> 2)) ^ ((ah << 25) | (al >>> 7));
var sigma0l = ((al >>> 28) | (ah << 4)) ^ ((al << 30) | (ah >>> 2)) ^ ((al << 25) | (ah >>> 7));
var sigma1h = ((eh >>> 14) | (el << 18)) ^ ((eh >>> 18) | (el << 14)) ^ ((eh << 23) | (el >>> 9));
var sigma1l = ((el >>> 14) | (eh << 18)) ^ ((el >>> 18) | (eh << 14)) ^ ((el << 23) | (eh >>> 9));
// t1 = h + sigma1 + ch + K[i] + W[i]
var Ki = K[i];
var Kih = Ki.high;
var Kil = Ki.low;
var t1l = hl + sigma1l;
var t1h = hh + sigma1h + ((t1l >>> 0) < (hl >>> 0) ? 1 : 0);
var t1l = t1l + chl;
var t1h = t1h + chh + ((t1l >>> 0) < (chl >>> 0) ? 1 : 0);
var t1l = t1l + Kil;
var t1h = t1h + Kih + ((t1l >>> 0) < (Kil >>> 0) ? 1 : 0);
var t1l = t1l + Wil;
var t1h = t1h + Wih + ((t1l >>> 0) < (Wil >>> 0) ? 1 : 0);
// t2 = sigma0 + maj
var t2l = sigma0l + majl;
var t2h = sigma0h + majh + ((t2l >>> 0) < (sigma0l >>> 0) ? 1 : 0);
// Update working variables
hh = gh;
hl = gl;
gh = fh;
gl = fl;
fh = eh;
fl = el;
el = (dl + t1l) | 0;
eh = (dh + t1h + ((el >>> 0) < (dl >>> 0) ? 1 : 0)) | 0;
dh = ch;
dl = cl;
ch = bh;
cl = bl;
bh = ah;
bl = al;
al = (t1l + t2l) | 0;
ah = (t1h + t2h + ((al >>> 0) < (t1l >>> 0) ? 1 : 0)) | 0;
}
// Intermediate hash value
H0l = H0.low = (H0l + al);
H0.high = (H0h + ah + ((H0l >>> 0) < (al >>> 0) ? 1 : 0));
H1l = H1.low = (H1l + bl);
H1.high = (H1h + bh + ((H1l >>> 0) < (bl >>> 0) ? 1 : 0));
H2l = H2.low = (H2l + cl);
H2.high = (H2h + ch + ((H2l >>> 0) < (cl >>> 0) ? 1 : 0));
H3l = H3.low = (H3l + dl);
H3.high = (H3h + dh + ((H3l >>> 0) < (dl >>> 0) ? 1 : 0));
H4l = H4.low = (H4l + el);
H4.high = (H4h + eh + ((H4l >>> 0) < (el >>> 0) ? 1 : 0));
H5l = H5.low = (H5l + fl);
H5.high = (H5h + fh + ((H5l >>> 0) < (fl >>> 0) ? 1 : 0));
H6l = H6.low = (H6l + gl);
H6.high = (H6h + gh + ((H6l >>> 0) < (gl >>> 0) ? 1 : 0));
H7l = H7.low = (H7l + hl);
H7.high = (H7h + hh + ((H7l >>> 0) < (hl >>> 0) ? 1 : 0));
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 30] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 31] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Convert hash to 32-bit word array before returning
var hash = this._hash.toX32();
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
},
blockSize: 1024/32
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA512('message');
* var hash = CryptoJS.SHA512(wordArray);
*/
C.SHA512 = Hasher._createHelper(SHA512);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA512(message, key);
*/
C.HmacSHA512 = Hasher._createHmacHelper(SHA512);
}());
return CryptoJS.SHA512;
}));
},{"./core":42,"./x64-core":73}],72:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Permuted Choice 1 constants
var PC1 = [
57, 49, 41, 33, 25, 17, 9, 1,
58, 50, 42, 34, 26, 18, 10, 2,
59, 51, 43, 35, 27, 19, 11, 3,
60, 52, 44, 36, 63, 55, 47, 39,
31, 23, 15, 7, 62, 54, 46, 38,
30, 22, 14, 6, 61, 53, 45, 37,
29, 21, 13, 5, 28, 20, 12, 4
];
// Permuted Choice 2 constants
var PC2 = [
14, 17, 11, 24, 1, 5,
3, 28, 15, 6, 21, 10,
23, 19, 12, 4, 26, 8,
16, 7, 27, 20, 13, 2,
41, 52, 31, 37, 47, 55,
30, 40, 51, 45, 33, 48,
44, 49, 39, 56, 34, 53,
46, 42, 50, 36, 29, 32
];
// Cumulative bit shift constants
var BIT_SHIFTS = [1, 2, 4, 6, 8, 10, 12, 14, 15, 17, 19, 21, 23, 25, 27, 28];
// SBOXes and round permutation constants
var SBOX_P = [
{
0x0: 0x808200,
0x10000000: 0x8000,
0x20000000: 0x808002,
0x30000000: 0x2,
0x40000000: 0x200,
0x50000000: 0x808202,
0x60000000: 0x800202,
0x70000000: 0x800000,
0x80000000: 0x202,
0x90000000: 0x800200,
0xa0000000: 0x8200,
0xb0000000: 0x808000,
0xc0000000: 0x8002,
0xd0000000: 0x800002,
0xe0000000: 0x0,
0xf0000000: 0x8202,
0x8000000: 0x0,
0x18000000: 0x808202,
0x28000000: 0x8202,
0x38000000: 0x8000,
0x48000000: 0x808200,
0x58000000: 0x200,
0x68000000: 0x808002,
0x78000000: 0x2,
0x88000000: 0x800200,
0x98000000: 0x8200,
0xa8000000: 0x808000,
0xb8000000: 0x800202,
0xc8000000: 0x800002,
0xd8000000: 0x8002,
0xe8000000: 0x202,
0xf8000000: 0x800000,
0x1: 0x8000,
0x10000001: 0x2,
0x20000001: 0x808200,
0x30000001: 0x800000,
0x40000001: 0x808002,
0x50000001: 0x8200,
0x60000001: 0x200,
0x70000001: 0x800202,
0x80000001: 0x808202,
0x90000001: 0x808000,
0xa0000001: 0x800002,
0xb0000001: 0x8202,
0xc0000001: 0x202,
0xd0000001: 0x800200,
0xe0000001: 0x8002,
0xf0000001: 0x0,
0x8000001: 0x808202,
0x18000001: 0x808000,
0x28000001: 0x800000,
0x38000001: 0x200,
0x48000001: 0x8000,
0x58000001: 0x800002,
0x68000001: 0x2,
0x78000001: 0x8202,
0x88000001: 0x8002,
0x98000001: 0x800202,
0xa8000001: 0x202,
0xb8000001: 0x808200,
0xc8000001: 0x800200,
0xd8000001: 0x0,
0xe8000001: 0x8200,
0xf8000001: 0x808002
},
{
0x0: 0x40084010,
0x1000000: 0x4000,
0x2000000: 0x80000,
0x3000000: 0x40080010,
0x4000000: 0x40000010,
0x5000000: 0x40084000,
0x6000000: 0x40004000,
0x7000000: 0x10,
0x8000000: 0x84000,
0x9000000: 0x40004010,
0xa000000: 0x40000000,
0xb000000: 0x84010,
0xc000000: 0x80010,
0xd000000: 0x0,
0xe000000: 0x4010,
0xf000000: 0x40080000,
0x800000: 0x40004000,
0x1800000: 0x84010,
0x2800000: 0x10,
0x3800000: 0x40004010,
0x4800000: 0x40084010,
0x5800000: 0x40000000,
0x6800000: 0x80000,
0x7800000: 0x40080010,
0x8800000: 0x80010,
0x9800000: 0x0,
0xa800000: 0x4000,
0xb800000: 0x40080000,
0xc800000: 0x40000010,
0xd800000: 0x84000,
0xe800000: 0x40084000,
0xf800000: 0x4010,
0x10000000: 0x0,
0x11000000: 0x40080010,
0x12000000: 0x40004010,
0x13000000: 0x40084000,
0x14000000: 0x40080000,
0x15000000: 0x10,
0x16000000: 0x84010,
0x17000000: 0x4000,
0x18000000: 0x4010,
0x19000000: 0x80000,
0x1a000000: 0x80010,
0x1b000000: 0x40000010,
0x1c000000: 0x84000,
0x1d000000: 0x40004000,
0x1e000000: 0x40000000,
0x1f000000: 0x40084010,
0x10800000: 0x84010,
0x11800000: 0x80000,
0x12800000: 0x40080000,
0x13800000: 0x4000,
0x14800000: 0x40004000,
0x15800000: 0x40084010,
0x16800000: 0x10,
0x17800000: 0x40000000,
0x18800000: 0x40084000,
0x19800000: 0x40000010,
0x1a800000: 0x40004010,
0x1b800000: 0x80010,
0x1c800000: 0x0,
0x1d800000: 0x4010,
0x1e800000: 0x40080010,
0x1f800000: 0x84000
},
{
0x0: 0x104,
0x100000: 0x0,
0x200000: 0x4000100,
0x300000: 0x10104,
0x400000: 0x10004,
0x500000: 0x4000004,
0x600000: 0x4010104,
0x700000: 0x4010000,
0x800000: 0x4000000,
0x900000: 0x4010100,
0xa00000: 0x10100,
0xb00000: 0x4010004,
0xc00000: 0x4000104,
0xd00000: 0x10000,
0xe00000: 0x4,
0xf00000: 0x100,
0x80000: 0x4010100,
0x180000: 0x4010004,
0x280000: 0x0,
0x380000: 0x4000100,
0x480000: 0x4000004,
0x580000: 0x10000,
0x680000: 0x10004,
0x780000: 0x104,
0x880000: 0x4,
0x980000: 0x100,
0xa80000: 0x4010000,
0xb80000: 0x10104,
0xc80000: 0x10100,
0xd80000: 0x4000104,
0xe80000: 0x4010104,
0xf80000: 0x4000000,
0x1000000: 0x4010100,
0x1100000: 0x10004,
0x1200000: 0x10000,
0x1300000: 0x4000100,
0x1400000: 0x100,
0x1500000: 0x4010104,
0x1600000: 0x4000004,
0x1700000: 0x0,
0x1800000: 0x4000104,
0x1900000: 0x4000000,
0x1a00000: 0x4,
0x1b00000: 0x10100,
0x1c00000: 0x4010000,
0x1d00000: 0x104,
0x1e00000: 0x10104,
0x1f00000: 0x4010004,
0x1080000: 0x4000000,
0x1180000: 0x104,
0x1280000: 0x4010100,
0x1380000: 0x0,
0x1480000: 0x10004,
0x1580000: 0x4000100,
0x1680000: 0x100,
0x1780000: 0x4010004,
0x1880000: 0x10000,
0x1980000: 0x4010104,
0x1a80000: 0x10104,
0x1b80000: 0x4000004,
0x1c80000: 0x4000104,
0x1d80000: 0x4010000,
0x1e80000: 0x4,
0x1f80000: 0x10100
},
{
0x0: 0x80401000,
0x10000: 0x80001040,
0x20000: 0x401040,
0x30000: 0x80400000,
0x40000: 0x0,
0x50000: 0x401000,
0x60000: 0x80000040,
0x70000: 0x400040,
0x80000: 0x80000000,
0x90000: 0x400000,
0xa0000: 0x40,
0xb0000: 0x80001000,
0xc0000: 0x80400040,
0xd0000: 0x1040,
0xe0000: 0x1000,
0xf0000: 0x80401040,
0x8000: 0x80001040,
0x18000: 0x40,
0x28000: 0x80400040,
0x38000: 0x80001000,
0x48000: 0x401000,
0x58000: 0x80401040,
0x68000: 0x0,
0x78000: 0x80400000,
0x88000: 0x1000,
0x98000: 0x80401000,
0xa8000: 0x400000,
0xb8000: 0x1040,
0xc8000: 0x80000000,
0xd8000: 0x400040,
0xe8000: 0x401040,
0xf8000: 0x80000040,
0x100000: 0x400040,
0x110000: 0x401000,
0x120000: 0x80000040,
0x130000: 0x0,
0x140000: 0x1040,
0x150000: 0x80400040,
0x160000: 0x80401000,
0x170000: 0x80001040,
0x180000: 0x80401040,
0x190000: 0x80000000,
0x1a0000: 0x80400000,
0x1b0000: 0x401040,
0x1c0000: 0x80001000,
0x1d0000: 0x400000,
0x1e0000: 0x40,
0x1f0000: 0x1000,
0x108000: 0x80400000,
0x118000: 0x80401040,
0x128000: 0x0,
0x138000: 0x401000,
0x148000: 0x400040,
0x158000: 0x80000000,
0x168000: 0x80001040,
0x178000: 0x40,
0x188000: 0x80000040,
0x198000: 0x1000,
0x1a8000: 0x80001000,
0x1b8000: 0x80400040,
0x1c8000: 0x1040,
0x1d8000: 0x80401000,
0x1e8000: 0x400000,
0x1f8000: 0x401040
},
{
0x0: 0x80,
0x1000: 0x1040000,
0x2000: 0x40000,
0x3000: 0x20000000,
0x4000: 0x20040080,
0x5000: 0x1000080,
0x6000: 0x21000080,
0x7000: 0x40080,
0x8000: 0x1000000,
0x9000: 0x20040000,
0xa000: 0x20000080,
0xb000: 0x21040080,
0xc000: 0x21040000,
0xd000: 0x0,
0xe000: 0x1040080,
0xf000: 0x21000000,
0x800: 0x1040080,
0x1800: 0x21000080,
0x2800: 0x80,
0x3800: 0x1040000,
0x4800: 0x40000,
0x5800: 0x20040080,
0x6800: 0x21040000,
0x7800: 0x20000000,
0x8800: 0x20040000,
0x9800: 0x0,
0xa800: 0x21040080,
0xb800: 0x1000080,
0xc800: 0x20000080,
0xd800: 0x21000000,
0xe800: 0x1000000,
0xf800: 0x40080,
0x10000: 0x40000,
0x11000: 0x80,
0x12000: 0x20000000,
0x13000: 0x21000080,
0x14000: 0x1000080,
0x15000: 0x21040000,
0x16000: 0x20040080,
0x17000: 0x1000000,
0x18000: 0x21040080,
0x19000: 0x21000000,
0x1a000: 0x1040000,
0x1b000: 0x20040000,
0x1c000: 0x40080,
0x1d000: 0x20000080,
0x1e000: 0x0,
0x1f000: 0x1040080,
0x10800: 0x21000080,
0x11800: 0x1000000,
0x12800: 0x1040000,
0x13800: 0x20040080,
0x14800: 0x20000000,
0x15800: 0x1040080,
0x16800: 0x80,
0x17800: 0x21040000,
0x18800: 0x40080,
0x19800: 0x21040080,
0x1a800: 0x0,
0x1b800: 0x21000000,
0x1c800: 0x1000080,
0x1d800: 0x40000,
0x1e800: 0x20040000,
0x1f800: 0x20000080
},
{
0x0: 0x10000008,
0x100: 0x2000,
0x200: 0x10200000,
0x300: 0x10202008,
0x400: 0x10002000,
0x500: 0x200000,
0x600: 0x200008,
0x700: 0x10000000,
0x800: 0x0,
0x900: 0x10002008,
0xa00: 0x202000,
0xb00: 0x8,
0xc00: 0x10200008,
0xd00: 0x202008,
0xe00: 0x2008,
0xf00: 0x10202000,
0x80: 0x10200000,
0x180: 0x10202008,
0x280: 0x8,
0x380: 0x200000,
0x480: 0x202008,
0x580: 0x10000008,
0x680: 0x10002000,
0x780: 0x2008,
0x880: 0x200008,
0x980: 0x2000,
0xa80: 0x10002008,
0xb80: 0x10200008,
0xc80: 0x0,
0xd80: 0x10202000,
0xe80: 0x202000,
0xf80: 0x10000000,
0x1000: 0x10002000,
0x1100: 0x10200008,
0x1200: 0x10202008,
0x1300: 0x2008,
0x1400: 0x200000,
0x1500: 0x10000000,
0x1600: 0x10000008,
0x1700: 0x202000,
0x1800: 0x202008,
0x1900: 0x0,
0x1a00: 0x8,
0x1b00: 0x10200000,
0x1c00: 0x2000,
0x1d00: 0x10002008,
0x1e00: 0x10202000,
0x1f00: 0x200008,
0x1080: 0x8,
0x1180: 0x202000,
0x1280: 0x200000,
0x1380: 0x10000008,
0x1480: 0x10002000,
0x1580: 0x2008,
0x1680: 0x10202008,
0x1780: 0x10200000,
0x1880: 0x10202000,
0x1980: 0x10200008,
0x1a80: 0x2000,
0x1b80: 0x202008,
0x1c80: 0x200008,
0x1d80: 0x0,
0x1e80: 0x10000000,
0x1f80: 0x10002008
},
{
0x0: 0x100000,
0x10: 0x2000401,
0x20: 0x400,
0x30: 0x100401,
0x40: 0x2100401,
0x50: 0x0,
0x60: 0x1,
0x70: 0x2100001,
0x80: 0x2000400,
0x90: 0x100001,
0xa0: 0x2000001,
0xb0: 0x2100400,
0xc0: 0x2100000,
0xd0: 0x401,
0xe0: 0x100400,
0xf0: 0x2000000,
0x8: 0x2100001,
0x18: 0x0,
0x28: 0x2000401,
0x38: 0x2100400,
0x48: 0x100000,
0x58: 0x2000001,
0x68: 0x2000000,
0x78: 0x401,
0x88: 0x100401,
0x98: 0x2000400,
0xa8: 0x2100000,
0xb8: 0x100001,
0xc8: 0x400,
0xd8: 0x2100401,
0xe8: 0x1,
0xf8: 0x100400,
0x100: 0x2000000,
0x110: 0x100000,
0x120: 0x2000401,
0x130: 0x2100001,
0x140: 0x100001,
0x150: 0x2000400,
0x160: 0x2100400,
0x170: 0x100401,
0x180: 0x401,
0x190: 0x2100401,
0x1a0: 0x100400,
0x1b0: 0x1,
0x1c0: 0x0,
0x1d0: 0x2100000,
0x1e0: 0x2000001,
0x1f0: 0x400,
0x108: 0x100400,
0x118: 0x2000401,
0x128: 0x2100001,
0x138: 0x1,
0x148: 0x2000000,
0x158: 0x100000,
0x168: 0x401,
0x178: 0x2100400,
0x188: 0x2000001,
0x198: 0x2100000,
0x1a8: 0x0,
0x1b8: 0x2100401,
0x1c8: 0x100401,
0x1d8: 0x400,
0x1e8: 0x2000400,
0x1f8: 0x100001
},
{
0x0: 0x8000820,
0x1: 0x20000,
0x2: 0x8000000,
0x3: 0x20,
0x4: 0x20020,
0x5: 0x8020820,
0x6: 0x8020800,
0x7: 0x800,
0x8: 0x8020000,
0x9: 0x8000800,
0xa: 0x20800,
0xb: 0x8020020,
0xc: 0x820,
0xd: 0x0,
0xe: 0x8000020,
0xf: 0x20820,
0x80000000: 0x800,
0x80000001: 0x8020820,
0x80000002: 0x8000820,
0x80000003: 0x8000000,
0x80000004: 0x8020000,
0x80000005: 0x20800,
0x80000006: 0x20820,
0x80000007: 0x20,
0x80000008: 0x8000020,
0x80000009: 0x820,
0x8000000a: 0x20020,
0x8000000b: 0x8020800,
0x8000000c: 0x0,
0x8000000d: 0x8020020,
0x8000000e: 0x8000800,
0x8000000f: 0x20000,
0x10: 0x20820,
0x11: 0x8020800,
0x12: 0x20,
0x13: 0x800,
0x14: 0x8000800,
0x15: 0x8000020,
0x16: 0x8020020,
0x17: 0x20000,
0x18: 0x0,
0x19: 0x20020,
0x1a: 0x8020000,
0x1b: 0x8000820,
0x1c: 0x8020820,
0x1d: 0x20800,
0x1e: 0x820,
0x1f: 0x8000000,
0x80000010: 0x20000,
0x80000011: 0x800,
0x80000012: 0x8020020,
0x80000013: 0x20820,
0x80000014: 0x20,
0x80000015: 0x8020000,
0x80000016: 0x8000000,
0x80000017: 0x8000820,
0x80000018: 0x8020820,
0x80000019: 0x8000020,
0x8000001a: 0x8000800,
0x8000001b: 0x0,
0x8000001c: 0x20800,
0x8000001d: 0x820,
0x8000001e: 0x20020,
0x8000001f: 0x8020800
}
];
// Masks that select the SBOX input
var SBOX_MASK = [
0xf8000001, 0x1f800000, 0x01f80000, 0x001f8000,
0x0001f800, 0x00001f80, 0x000001f8, 0x8000001f
];
/**
* DES block cipher algorithm.
*/
var DES = C_algo.DES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Select 56 bits according to PC1
var keyBits = [];
for (var i = 0; i < 56; i++) {
var keyBitPos = PC1[i] - 1;
keyBits[i] = (keyWords[keyBitPos >>> 5] >>> (31 - keyBitPos % 32)) & 1;
}
// Assemble 16 subkeys
var subKeys = this._subKeys = [];
for (var nSubKey = 0; nSubKey < 16; nSubKey++) {
// Create subkey
var subKey = subKeys[nSubKey] = [];
// Shortcut
var bitShift = BIT_SHIFTS[nSubKey];
// Select 48 bits according to PC2
for (var i = 0; i < 24; i++) {
// Select from the left 28 key bits
subKey[(i / 6) | 0] |= keyBits[((PC2[i] - 1) + bitShift) % 28] << (31 - i % 6);
// Select from the right 28 key bits
subKey[4 + ((i / 6) | 0)] |= keyBits[28 + (((PC2[i + 24] - 1) + bitShift) % 28)] << (31 - i % 6);
}
// Since each subkey is applied to an expanded 32-bit input,
// the subkey can be broken into 8 values scaled to 32-bits,
// which allows the key to be used without expansion
subKey[0] = (subKey[0] << 1) | (subKey[0] >>> 31);
for (var i = 1; i < 7; i++) {
subKey[i] = subKey[i] >>> ((i - 1) * 4 + 3);
}
subKey[7] = (subKey[7] << 5) | (subKey[7] >>> 27);
}
// Compute inverse subkeys
var invSubKeys = this._invSubKeys = [];
for (var i = 0; i < 16; i++) {
invSubKeys[i] = subKeys[15 - i];
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._subKeys);
},
decryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._invSubKeys);
},
_doCryptBlock: function (M, offset, subKeys) {
// Get input
this._lBlock = M[offset];
this._rBlock = M[offset + 1];
// Initial permutation
exchangeLR.call(this, 4, 0x0f0f0f0f);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeRL.call(this, 2, 0x33333333);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeLR.call(this, 1, 0x55555555);
// Rounds
for (var round = 0; round < 16; round++) {
// Shortcuts
var subKey = subKeys[round];
var lBlock = this._lBlock;
var rBlock = this._rBlock;
// Feistel function
var f = 0;
for (var i = 0; i < 8; i++) {
f |= SBOX_P[i][((rBlock ^ subKey[i]) & SBOX_MASK[i]) >>> 0];
}
this._lBlock = rBlock;
this._rBlock = lBlock ^ f;
}
// Undo swap from last round
var t = this._lBlock;
this._lBlock = this._rBlock;
this._rBlock = t;
// Final permutation
exchangeLR.call(this, 1, 0x55555555);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeRL.call(this, 2, 0x33333333);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeLR.call(this, 4, 0x0f0f0f0f);
// Set output
M[offset] = this._lBlock;
M[offset + 1] = this._rBlock;
},
keySize: 64/32,
ivSize: 64/32,
blockSize: 64/32
});
// Swap bits across the left and right words
function exchangeLR(offset, mask) {
var t = ((this._lBlock >>> offset) ^ this._rBlock) & mask;
this._rBlock ^= t;
this._lBlock ^= t << offset;
}
function exchangeRL(offset, mask) {
var t = ((this._rBlock >>> offset) ^ this._lBlock) & mask;
this._lBlock ^= t;
this._rBlock ^= t << offset;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.DES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.DES.decrypt(ciphertext, key, cfg);
*/
C.DES = BlockCipher._createHelper(DES);
/**
* Triple-DES block cipher algorithm.
*/
var TripleDES = C_algo.TripleDES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Create DES instances
this._des1 = DES.createEncryptor(WordArray.create(keyWords.slice(0, 2)));
this._des2 = DES.createEncryptor(WordArray.create(keyWords.slice(2, 4)));
this._des3 = DES.createEncryptor(WordArray.create(keyWords.slice(4, 6)));
},
encryptBlock: function (M, offset) {
this._des1.encryptBlock(M, offset);
this._des2.decryptBlock(M, offset);
this._des3.encryptBlock(M, offset);
},
decryptBlock: function (M, offset) {
this._des3.decryptBlock(M, offset);
this._des2.encryptBlock(M, offset);
this._des1.decryptBlock(M, offset);
},
keySize: 192/32,
ivSize: 64/32,
blockSize: 64/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.TripleDES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.TripleDES.decrypt(ciphertext, key, cfg);
*/
C.TripleDES = BlockCipher._createHelper(TripleDES);
}());
return CryptoJS.TripleDES;
}));
},{"./cipher-core":41,"./core":42,"./enc-base64":43,"./evpkdf":45,"./md5":50}],73:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var X32WordArray = C_lib.WordArray;
/**
* x64 namespace.
*/
var C_x64 = C.x64 = {};
/**
* A 64-bit word.
*/
var X64Word = C_x64.Word = Base.extend({
/**
* Initializes a newly created 64-bit word.
*
* @param {number} high The high 32 bits.
* @param {number} low The low 32 bits.
*
* @example
*
* var x64Word = CryptoJS.x64.Word.create(0x00010203, 0x04050607);
*/
init: function (high, low) {
this.high = high;
this.low = low;
}
/**
* Bitwise NOTs this word.
*
* @return {X64Word} A new x64-Word object after negating.
*
* @example
*
* var negated = x64Word.not();
*/
// not: function () {
// var high = ~this.high;
// var low = ~this.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ANDs this word with the passed word.
*
* @param {X64Word} word The x64-Word to AND with this word.
*
* @return {X64Word} A new x64-Word object after ANDing.
*
* @example
*
* var anded = x64Word.and(anotherX64Word);
*/
// and: function (word) {
// var high = this.high & word.high;
// var low = this.low & word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to OR with this word.
*
* @return {X64Word} A new x64-Word object after ORing.
*
* @example
*
* var ored = x64Word.or(anotherX64Word);
*/
// or: function (word) {
// var high = this.high | word.high;
// var low = this.low | word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise XORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to XOR with this word.
*
* @return {X64Word} A new x64-Word object after XORing.
*
* @example
*
* var xored = x64Word.xor(anotherX64Word);
*/
// xor: function (word) {
// var high = this.high ^ word.high;
// var low = this.low ^ word.low;
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the left.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftL(25);
*/
// shiftL: function (n) {
// if (n < 32) {
// var high = (this.high << n) | (this.low >>> (32 - n));
// var low = this.low << n;
// } else {
// var high = this.low << (n - 32);
// var low = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the right.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftR(7);
*/
// shiftR: function (n) {
// if (n < 32) {
// var low = (this.low >>> n) | (this.high << (32 - n));
// var high = this.high >>> n;
// } else {
// var low = this.high >>> (n - 32);
// var high = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Rotates this word n bits to the left.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotL(25);
*/
// rotL: function (n) {
// return this.shiftL(n).or(this.shiftR(64 - n));
// },
/**
* Rotates this word n bits to the right.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotR(7);
*/
// rotR: function (n) {
// return this.shiftR(n).or(this.shiftL(64 - n));
// },
/**
* Adds this word with the passed word.
*
* @param {X64Word} word The x64-Word to add with this word.
*
* @return {X64Word} A new x64-Word object after adding.
*
* @example
*
* var added = x64Word.add(anotherX64Word);
*/
// add: function (word) {
// var low = (this.low + word.low) | 0;
// var carry = (low >>> 0) < (this.low >>> 0) ? 1 : 0;
// var high = (this.high + word.high + carry) | 0;
// return X64Word.create(high, low);
// }
});
/**
* An array of 64-bit words.
*
* @property {Array} words The array of CryptoJS.x64.Word objects.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var X64WordArray = C_x64.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of CryptoJS.x64.Word objects.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.x64.WordArray.create();
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ]);
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ], 10);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 8;
}
},
/**
* Converts this 64-bit word array to a 32-bit word array.
*
* @return {CryptoJS.lib.WordArray} This word array's data as a 32-bit word array.
*
* @example
*
* var x32WordArray = x64WordArray.toX32();
*/
toX32: function () {
// Shortcuts
var x64Words = this.words;
var x64WordsLength = x64Words.length;
// Convert
var x32Words = [];
for (var i = 0; i < x64WordsLength; i++) {
var x64Word = x64Words[i];
x32Words.push(x64Word.high);
x32Words.push(x64Word.low);
}
return X32WordArray.create(x32Words, this.sigBytes);
},
/**
* Creates a copy of this word array.
*
* @return {X64WordArray} The clone.
*
* @example
*
* var clone = x64WordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
// Clone "words" array
var words = clone.words = this.words.slice(0);
// Clone each X64Word object
var wordsLength = words.length;
for (var i = 0; i < wordsLength; i++) {
words[i] = words[i].clone();
}
return clone;
}
});
}());
return CryptoJS;
}));
},{"./core":42}],74:[function(_dereq_,module,exports){
// shim for using process in browser
var process = module.exports = {};
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = setTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
clearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
setTimeout(drainQueue, 0);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
},{}],75:[function(_dereq_,module,exports){
(function (process,global){
/*!
localForage -- Offline Storage, Improved
Version 1.3.0
https://mozilla.github.io/localForage
(c) 2013-2015 Mozilla, Apache License 2.0
*/
(function() {
var define, requireModule, _dereq_, requirejs;
(function() {
var registry = {}, seen = {};
define = function(name, deps, callback) {
registry[name] = { deps: deps, callback: callback };
};
requirejs = _dereq_ = requireModule = function(name) {
requirejs._eak_seen = registry;
if (seen[name]) { return seen[name]; }
seen[name] = {};
if (!registry[name]) {
throw new Error("Could not find module " + name);
}
var mod = registry[name],
deps = mod.deps,
callback = mod.callback,
reified = [],
exports;
for (var i=0, l=deps.length; i<l; i++) {
if (deps[i] === 'exports') {
reified.push(exports = {});
} else {
reified.push(requireModule(resolve(deps[i])));
}
}
var value = callback.apply(this, reified);
return seen[name] = exports || value;
function resolve(child) {
if (child.charAt(0) !== '.') { return child; }
var parts = child.split("/");
var parentBase = name.split("/").slice(0, -1);
for (var i=0, l=parts.length; i<l; i++) {
var part = parts[i];
if (part === '..') { parentBase.pop(); }
else if (part === '.') { continue; }
else { parentBase.push(part); }
}
return parentBase.join("/");
}
};
})();
define("promise/all",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
var isFunction = __dependency1__.isFunction;
/**
Returns a promise that is fulfilled when all the given promises have been
fulfilled, or rejected if any of them become rejected. The return promise
is fulfilled with an array that gives all the values in the order they were
passed in the `promises` array argument.
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.resolve(2);
var promise3 = RSVP.resolve(3);
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// The array here would be [ 1, 2, 3 ];
});
```
If any of the `promises` given to `RSVP.all` are rejected, the first promise
that is rejected will be given as an argument to the returned promises's
rejection handler. For example:
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.reject(new Error("2"));
var promise3 = RSVP.reject(new Error("3"));
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// Code here never runs because there are rejected promises!
}, function(error) {
// error.message === "2"
});
```
@method all
@for RSVP
@param {Array} promises
@param {String} label
@return {Promise} promise that is fulfilled when all `promises` have been
fulfilled, or rejected if any of them become rejected.
*/
function all(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to all.');
}
return new Promise(function(resolve, reject) {
var results = [], remaining = promises.length,
promise;
if (remaining === 0) {
resolve([]);
}
function resolver(index) {
return function(value) {
resolveAll(index, value);
};
}
function resolveAll(index, value) {
results[index] = value;
if (--remaining === 0) {
resolve(results);
}
}
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && isFunction(promise.then)) {
promise.then(resolver(i), reject);
} else {
resolveAll(i, promise);
}
}
});
}
__exports__.all = all;
});
define("promise/asap",
["exports"],
function(__exports__) {
"use strict";
var browserGlobal = (typeof window !== 'undefined') ? window : {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var local = (typeof global !== 'undefined') ? global : (this === undefined? window:this);
// node
function useNextTick() {
return function() {
process.nextTick(flush);
};
}
function useMutationObserver() {
var iterations = 0;
var observer = new BrowserMutationObserver(flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
function useSetTimeout() {
return function() {
local.setTimeout(flush, 1);
};
}
var queue = [];
function flush() {
for (var i = 0; i < queue.length; i++) {
var tuple = queue[i];
var callback = tuple[0], arg = tuple[1];
callback(arg);
}
queue = [];
}
var scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else {
scheduleFlush = useSetTimeout();
}
function asap(callback, arg) {
var length = queue.push([callback, arg]);
if (length === 1) {
// If length is 1, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
scheduleFlush();
}
}
__exports__.asap = asap;
});
define("promise/config",
["exports"],
function(__exports__) {
"use strict";
var config = {
instrument: false
};
function configure(name, value) {
if (arguments.length === 2) {
config[name] = value;
} else {
return config[name];
}
}
__exports__.config = config;
__exports__.configure = configure;
});
define("promise/polyfill",
["./promise","./utils","exports"],
function(__dependency1__, __dependency2__, __exports__) {
"use strict";
/*global self*/
var RSVPPromise = __dependency1__.Promise;
var isFunction = __dependency2__.isFunction;
function polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof window !== 'undefined' && window.document) {
local = window;
} else {
local = self;
}
var es6PromiseSupport =
"Promise" in local &&
// Some of these methods are missing from
// Firefox/Chrome experimental implementations
"resolve" in local.Promise &&
"reject" in local.Promise &&
"all" in local.Promise &&
"race" in local.Promise &&
// Older version of the spec had a resolver object
// as the arg rather than a function
(function() {
var resolve;
new local.Promise(function(r) { resolve = r; });
return isFunction(resolve);
}());
if (!es6PromiseSupport) {
local.Promise = RSVPPromise;
}
}
__exports__.polyfill = polyfill;
});
define("promise/promise",
["./config","./utils","./all","./race","./resolve","./reject","./asap","exports"],
function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__, __dependency6__, __dependency7__, __exports__) {
"use strict";
var config = __dependency1__.config;
var configure = __dependency1__.configure;
var objectOrFunction = __dependency2__.objectOrFunction;
var isFunction = __dependency2__.isFunction;
var now = __dependency2__.now;
var all = __dependency3__.all;
var race = __dependency4__.race;
var staticResolve = __dependency5__.resolve;
var staticReject = __dependency6__.reject;
var asap = __dependency7__.asap;
var counter = 0;
config.async = asap; // default async is asap;
function Promise(resolver) {
if (!isFunction(resolver)) {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
if (!(this instanceof Promise)) {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
this._subscribers = [];
invokeResolver(resolver, this);
}
function invokeResolver(resolver, promise) {
function resolvePromise(value) {
resolve(promise, value);
}
function rejectPromise(reason) {
reject(promise, reason);
}
try {
resolver(resolvePromise, rejectPromise);
} catch(e) {
rejectPromise(e);
}
}
function invokeCallback(settled, promise, callback, detail) {
var hasCallback = isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
try {
value = callback(detail);
succeeded = true;
} catch(e) {
failed = true;
error = e;
}
} else {
value = detail;
succeeded = true;
}
if (handleThenable(promise, value)) {
return;
} else if (hasCallback && succeeded) {
resolve(promise, value);
} else if (failed) {
reject(promise, error);
} else if (settled === FULFILLED) {
resolve(promise, value);
} else if (settled === REJECTED) {
reject(promise, value);
}
}
var PENDING = void 0;
var SEALED = 0;
var FULFILLED = 1;
var REJECTED = 2;
function subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
subscribers[length] = child;
subscribers[length + FULFILLED] = onFulfillment;
subscribers[length + REJECTED] = onRejection;
}
function publish(promise, settled) {
var child, callback, subscribers = promise._subscribers, detail = promise._detail;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
invokeCallback(settled, child, callback, detail);
}
promise._subscribers = null;
}
Promise.prototype = {
constructor: Promise,
_state: undefined,
_detail: undefined,
_subscribers: undefined,
then: function(onFulfillment, onRejection) {
var promise = this;
var thenPromise = new this.constructor(function() {});
if (this._state) {
var callbacks = arguments;
config.async(function invokePromiseCallback() {
invokeCallback(promise._state, thenPromise, callbacks[promise._state - 1], promise._detail);
});
} else {
subscribe(this, thenPromise, onFulfillment, onRejection);
}
return thenPromise;
},
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
Promise.all = all;
Promise.race = race;
Promise.resolve = staticResolve;
Promise.reject = staticReject;
function handleThenable(promise, value) {
var then = null,
resolved;
try {
if (promise === value) {
throw new TypeError("A promises callback cannot return that same promise.");
}
if (objectOrFunction(value)) {
then = value.then;
if (isFunction(then)) {
then.call(value, function(val) {
if (resolved) { return true; }
resolved = true;
if (value !== val) {
resolve(promise, val);
} else {
fulfill(promise, val);
}
}, function(val) {
if (resolved) { return true; }
resolved = true;
reject(promise, val);
});
return true;
}
}
} catch (error) {
if (resolved) { return true; }
reject(promise, error);
return true;
}
return false;
}
function resolve(promise, value) {
if (promise === value) {
fulfill(promise, value);
} else if (!handleThenable(promise, value)) {
fulfill(promise, value);
}
}
function fulfill(promise, value) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = value;
config.async(publishFulfillment, promise);
}
function reject(promise, reason) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = reason;
config.async(publishRejection, promise);
}
function publishFulfillment(promise) {
publish(promise, promise._state = FULFILLED);
}
function publishRejection(promise) {
publish(promise, promise._state = REJECTED);
}
__exports__.Promise = Promise;
});
define("promise/race",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
/**
`RSVP.race` allows you to watch a series of promises and act as soon as the
first promise given to the `promises` argument fulfills or rejects.
Example:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 2");
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// result === "promise 2" because it was resolved before promise1
// was resolved.
});
```
`RSVP.race` is deterministic in that only the state of the first completed
promise matters. For example, even if other promises given to the `promises`
array argument are resolved, but the first completed promise has become
rejected before the other promises became fulfilled, the returned promise
will become rejected:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
reject(new Error("promise 2"));
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// Code here never runs because there are rejected promises!
}, function(reason){
// reason.message === "promise2" because promise 2 became rejected before
// promise 1 became fulfilled
});
```
@method race
@for RSVP
@param {Array} promises array of promises to observe
@param {String} label optional string for describing the promise returned.
Useful for tooling.
@return {Promise} a promise that becomes fulfilled with the value the first
completed promises is resolved with if the first completed promise was
fulfilled, or rejected with the reason that the first completed promise
was rejected with.
*/
function race(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to race.');
}
return new Promise(function(resolve, reject) {
var results = [], promise;
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && typeof promise.then === 'function') {
promise.then(resolve, reject);
} else {
resolve(promise);
}
}
});
}
__exports__.race = race;
});
define("promise/reject",
["exports"],
function(__exports__) {
"use strict";
/**
`RSVP.reject` returns a promise that will become rejected with the passed
`reason`. `RSVP.reject` is essentially shorthand for the following:
```javascript
var promise = new RSVP.Promise(function(resolve, reject){
reject(new Error('WHOOPS'));
});
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
var promise = RSVP.reject(new Error('WHOOPS'));
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
@method reject
@for RSVP
@param {Any} reason value that the returned promise will be rejected with.
@param {String} label optional string for identifying the returned promise.
Useful for tooling.
@return {Promise} a promise that will become rejected with the given
`reason`.
*/
function reject(reason) {
/*jshint validthis:true */
var Promise = this;
return new Promise(function (resolve, reject) {
reject(reason);
});
}
__exports__.reject = reject;
});
define("promise/resolve",
["exports"],
function(__exports__) {
"use strict";
function resolve(value) {
/*jshint validthis:true */
if (value && typeof value === 'object' && value.constructor === this) {
return value;
}
var Promise = this;
return new Promise(function(resolve) {
resolve(value);
});
}
__exports__.resolve = resolve;
});
define("promise/utils",
["exports"],
function(__exports__) {
"use strict";
function objectOrFunction(x) {
return isFunction(x) || (typeof x === "object" && x !== null);
}
function isFunction(x) {
return typeof x === "function";
}
function isArray(x) {
return Object.prototype.toString.call(x) === "[object Array]";
}
// Date.now is not available in browsers < IE9
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now#Compatibility
var now = Date.now || function() { return new Date().getTime(); };
__exports__.objectOrFunction = objectOrFunction;
__exports__.isFunction = isFunction;
__exports__.isArray = isArray;
__exports__.now = now;
});
requireModule('promise/polyfill').polyfill();
}());(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["localforage"] = factory();
else
root["localforage"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
(function () {
'use strict';
// Custom drivers are stored here when `defineDriver()` is called.
// They are shared across all instances of localForage.
var CustomDrivers = {};
var DriverType = {
INDEXEDDB: 'asyncStorage',
LOCALSTORAGE: 'localStorageWrapper',
WEBSQL: 'webSQLStorage'
};
var DefaultDriverOrder = [DriverType.INDEXEDDB, DriverType.WEBSQL, DriverType.LOCALSTORAGE];
var LibraryMethods = ['clear', 'getItem', 'iterate', 'key', 'keys', 'length', 'removeItem', 'setItem'];
var DefaultConfig = {
description: '',
driver: DefaultDriverOrder.slice(),
name: 'localforage',
// Default DB size is _JUST UNDER_ 5MB, as it's the highest size
// we can use without a prompt.
size: 4980736,
storeName: 'keyvaluepairs',
version: 1.0
};
// Check to see if IndexedDB is available and if it is the latest
// implementation; it's our preferred backend library. We use "_spec_test"
// as the name of the database because it's not the one we'll operate on,
// but it's useful to make sure its using the right spec.
// See: https://github.com/mozilla/localForage/issues/128
var driverSupport = (function (self) {
// Initialize IndexedDB; fall back to vendor-prefixed versions
// if needed.
var indexedDB = indexedDB || self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.OIndexedDB || self.msIndexedDB;
var result = {};
result[DriverType.WEBSQL] = !!self.openDatabase;
result[DriverType.INDEXEDDB] = !!(function () {
// We mimic PouchDB here; just UA test for Safari (which, as of
// iOS 8/Yosemite, doesn't properly support IndexedDB).
// IndexedDB support is broken and different from Blink's.
// This is faster than the test case (and it's sync), so we just
// do this. *SIGH*
// http://bl.ocks.org/nolanlawson/raw/c83e9039edf2278047e9/
//
// We test for openDatabase because IE Mobile identifies itself
// as Safari. Oh the lulz...
if (typeof self.openDatabase !== 'undefined' && self.navigator && self.navigator.userAgent && /Safari/.test(self.navigator.userAgent) && !/Chrome/.test(self.navigator.userAgent)) {
return false;
}
try {
return indexedDB && typeof indexedDB.open === 'function' &&
// Some Samsung/HTC Android 4.0-4.3 devices
// have older IndexedDB specs; if this isn't available
// their IndexedDB is too old for us to use.
// (Replaces the onupgradeneeded test.)
typeof self.IDBKeyRange !== 'undefined';
} catch (e) {
return false;
}
})();
result[DriverType.LOCALSTORAGE] = !!(function () {
try {
return self.localStorage && 'setItem' in self.localStorage && self.localStorage.setItem;
} catch (e) {
return false;
}
})();
return result;
})(this);
var isArray = Array.isArray || function (arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
};
function callWhenReady(localForageInstance, libraryMethod) {
localForageInstance[libraryMethod] = function () {
var _args = arguments;
return localForageInstance.ready().then(function () {
return localForageInstance[libraryMethod].apply(localForageInstance, _args);
});
};
}
function extend() {
for (var i = 1; i < arguments.length; i++) {
var arg = arguments[i];
if (arg) {
for (var key in arg) {
if (arg.hasOwnProperty(key)) {
if (isArray(arg[key])) {
arguments[0][key] = arg[key].slice();
} else {
arguments[0][key] = arg[key];
}
}
}
}
}
return arguments[0];
}
function isLibraryDriver(driverName) {
for (var driver in DriverType) {
if (DriverType.hasOwnProperty(driver) && DriverType[driver] === driverName) {
return true;
}
}
return false;
}
var LocalForage = (function () {
function LocalForage(options) {
_classCallCheck(this, LocalForage);
this.INDEXEDDB = DriverType.INDEXEDDB;
this.LOCALSTORAGE = DriverType.LOCALSTORAGE;
this.WEBSQL = DriverType.WEBSQL;
this._defaultConfig = extend({}, DefaultConfig);
this._config = extend({}, this._defaultConfig, options);
this._driverSet = null;
this._initDriver = null;
this._ready = false;
this._dbInfo = null;
this._wrapLibraryMethodsWithReady();
this.setDriver(this._config.driver);
}
// The actual localForage object that we expose as a module or via a
// global. It's extended by pulling in one of our other libraries.
// Set any config values for localForage; can be called anytime before
// the first API call (e.g. `getItem`, `setItem`).
// We loop through options so we don't overwrite existing config
// values.
LocalForage.prototype.config = function config(options) {
// If the options argument is an object, we use it to set values.
// Otherwise, we return either a specified config value or all
// config values.
if (typeof options === 'object') {
// If localforage is ready and fully initialized, we can't set
// any new configuration values. Instead, we return an error.
if (this._ready) {
return new Error("Can't call config() after localforage " + 'has been used.');
}
for (var i in options) {
if (i === 'storeName') {
options[i] = options[i].replace(/\W/g, '_');
}
this._config[i] = options[i];
}
// after all config options are set and
// the driver option is used, try setting it
if ('driver' in options && options.driver) {
this.setDriver(this._config.driver);
}
return true;
} else if (typeof options === 'string') {
return this._config[options];
} else {
return this._config;
}
};
// Used to define a custom driver, shared across all instances of
// localForage.
LocalForage.prototype.defineDriver = function defineDriver(driverObject, callback, errorCallback) {
var promise = new Promise(function (resolve, reject) {
try {
var driverName = driverObject._driver;
var complianceError = new Error('Custom driver not compliant; see ' + 'https://mozilla.github.io/localForage/#definedriver');
var namingError = new Error('Custom driver name already in use: ' + driverObject._driver);
// A driver name should be defined and not overlap with the
// library-defined, default drivers.
if (!driverObject._driver) {
reject(complianceError);
return;
}
if (isLibraryDriver(driverObject._driver)) {
reject(namingError);
return;
}
var customDriverMethods = LibraryMethods.concat('_initStorage');
for (var i = 0; i < customDriverMethods.length; i++) {
var customDriverMethod = customDriverMethods[i];
if (!customDriverMethod || !driverObject[customDriverMethod] || typeof driverObject[customDriverMethod] !== 'function') {
reject(complianceError);
return;
}
}
var supportPromise = Promise.resolve(true);
if ('_support' in driverObject) {
if (driverObject._support && typeof driverObject._support === 'function') {
supportPromise = driverObject._support();
} else {
supportPromise = Promise.resolve(!!driverObject._support);
}
}
supportPromise.then(function (supportResult) {
driverSupport[driverName] = supportResult;
CustomDrivers[driverName] = driverObject;
resolve();
}, reject);
} catch (e) {
reject(e);
}
});
promise.then(callback, errorCallback);
return promise;
};
LocalForage.prototype.driver = function driver() {
return this._driver || null;
};
LocalForage.prototype.getDriver = function getDriver(driverName, callback, errorCallback) {
var self = this;
var getDriverPromise = (function () {
if (isLibraryDriver(driverName)) {
switch (driverName) {
case self.INDEXEDDB:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(1));
});
case self.LOCALSTORAGE:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(2));
});
case self.WEBSQL:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(4));
});
}
} else if (CustomDrivers[driverName]) {
return Promise.resolve(CustomDrivers[driverName]);
}
return Promise.reject(new Error('Driver not found.'));
})();
getDriverPromise.then(callback, errorCallback);
return getDriverPromise;
};
LocalForage.prototype.getSerializer = function getSerializer(callback) {
var serializerPromise = new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
});
if (callback && typeof callback === 'function') {
serializerPromise.then(function (result) {
callback(result);
});
}
return serializerPromise;
};
LocalForage.prototype.ready = function ready(callback) {
var self = this;
var promise = self._driverSet.then(function () {
if (self._ready === null) {
self._ready = self._initDriver();
}
return self._ready;
});
promise.then(callback, callback);
return promise;
};
LocalForage.prototype.setDriver = function setDriver(drivers, callback, errorCallback) {
var self = this;
if (!isArray(drivers)) {
drivers = [drivers];
}
var supportedDrivers = this._getSupportedDrivers(drivers);
function setDriverToConfig() {
self._config.driver = self.driver();
}
function initDriver(supportedDrivers) {
return function () {
var currentDriverIndex = 0;
function driverPromiseLoop() {
while (currentDriverIndex < supportedDrivers.length) {
var driverName = supportedDrivers[currentDriverIndex];
currentDriverIndex++;
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._extend(driver);
setDriverToConfig();
self._ready = self._initStorage(self._config);
return self._ready;
})['catch'](driverPromiseLoop);
}
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
}
return driverPromiseLoop();
};
}
// There might be a driver initialization in progress
// so wait for it to finish in order to avoid a possible
// race condition to set _dbInfo
var oldDriverSetDone = this._driverSet !== null ? this._driverSet['catch'](function () {
return Promise.resolve();
}) : Promise.resolve();
this._driverSet = oldDriverSetDone.then(function () {
var driverName = supportedDrivers[0];
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._driver = driver._driver;
setDriverToConfig();
self._wrapLibraryMethodsWithReady();
self._initDriver = initDriver(supportedDrivers);
});
})['catch'](function () {
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
});
this._driverSet.then(callback, errorCallback);
return this._driverSet;
};
LocalForage.prototype.supports = function supports(driverName) {
return !!driverSupport[driverName];
};
LocalForage.prototype._extend = function _extend(libraryMethodsAndProperties) {
extend(this, libraryMethodsAndProperties);
};
LocalForage.prototype._getSupportedDrivers = function _getSupportedDrivers(drivers) {
var supportedDrivers = [];
for (var i = 0, len = drivers.length; i < len; i++) {
var driverName = drivers[i];
if (this.supports(driverName)) {
supportedDrivers.push(driverName);
}
}
return supportedDrivers;
};
LocalForage.prototype._wrapLibraryMethodsWithReady = function _wrapLibraryMethodsWithReady() {
// Add a stub for each driver API method that delays the call to the
// corresponding driver method until localForage is ready. These stubs
// will be replaced by the driver methods as soon as the driver is
// loaded, so there is no performance impact.
for (var i = 0; i < LibraryMethods.length; i++) {
callWhenReady(this, LibraryMethods[i]);
}
};
LocalForage.prototype.createInstance = function createInstance(options) {
return new LocalForage(options);
};
return LocalForage;
})();
var localForage = new LocalForage();
exports['default'] = localForage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 1 */
/***/ function(module, exports) {
// Some code originally from async_storage.js in
// [Gaia](https://github.com/mozilla-b2g/gaia).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
// Initialize IndexedDB; fall back to vendor-prefixed versions if needed.
var indexedDB = indexedDB || this.indexedDB || this.webkitIndexedDB || this.mozIndexedDB || this.OIndexedDB || this.msIndexedDB;
// If IndexedDB isn't available, we get outta here!
if (!indexedDB) {
return;
}
var DETECT_BLOB_SUPPORT_STORE = 'local-forage-detect-blob-support';
var supportsBlobs;
var dbContexts;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (e) {
if (e.name !== 'TypeError') {
throw e;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Transform a binary string to an array buffer, because otherwise
// weird stuff happens when you try to work with the binary string directly.
// It is known.
// From http://stackoverflow.com/questions/14967647/ (continues on next line)
// encode-decode-image-with-base64-breaks-image (2013-04-21)
function _binStringToArrayBuffer(bin) {
var length = bin.length;
var buf = new ArrayBuffer(length);
var arr = new Uint8Array(buf);
for (var i = 0; i < length; i++) {
arr[i] = bin.charCodeAt(i);
}
return buf;
}
// Fetch a blob using ajax. This reveals bugs in Chrome < 43.
// For details on all this junk:
// https://github.com/nolanlawson/state-of-binary-data-in-the-browser#readme
function _blobAjax(url) {
return new Promise(function (resolve, reject) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.withCredentials = true;
xhr.responseType = 'arraybuffer';
xhr.onreadystatechange = function () {
if (xhr.readyState !== 4) {
return;
}
if (xhr.status === 200) {
return resolve({
response: xhr.response,
type: xhr.getResponseHeader('Content-Type')
});
}
reject({ status: xhr.status, response: xhr.response });
};
xhr.send();
});
}
//
// Detect blob support. Chrome didn't support it until version 38.
// In version 37 they had a broken version where PNGs (and possibly
// other binary types) aren't stored correctly, because when you fetch
// them, the content type is always null.
//
// Furthermore, they have some outstanding bugs where blobs occasionally
// are read by FileReader as null, or by ajax as 404s.
//
// Sadly we use the 404 bug to detect the FileReader bug, so if they
// get fixed independently and released in different versions of Chrome,
// then the bug could come back. So it's worthwhile to watch these issues:
// 404 bug: https://code.google.com/p/chromium/issues/detail?id=447916
// FileReader bug: https://code.google.com/p/chromium/issues/detail?id=447836
//
function _checkBlobSupportWithoutCaching(idb) {
return new Promise(function (resolve, reject) {
var blob = _createBlob([''], { type: 'image/png' });
var txn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
txn.objectStore(DETECT_BLOB_SUPPORT_STORE).put(blob, 'key');
txn.oncomplete = function () {
// have to do it in a separate transaction, else the correct
// content type is always returned
var blobTxn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
var getBlobReq = blobTxn.objectStore(DETECT_BLOB_SUPPORT_STORE).get('key');
getBlobReq.onerror = reject;
getBlobReq.onsuccess = function (e) {
var storedBlob = e.target.result;
var url = URL.createObjectURL(storedBlob);
_blobAjax(url).then(function (res) {
resolve(!!(res && res.type === 'image/png'));
}, function () {
resolve(false);
}).then(function () {
URL.revokeObjectURL(url);
});
};
};
})['catch'](function () {
return false; // error, so assume unsupported
});
}
function _checkBlobSupport(idb) {
if (typeof supportsBlobs === 'boolean') {
return Promise.resolve(supportsBlobs);
}
return _checkBlobSupportWithoutCaching(idb).then(function (value) {
supportsBlobs = value;
return supportsBlobs;
});
}
// encode a blob for indexeddb engines that don't support blobs
function _encodeBlob(blob) {
return new Promise(function (resolve, reject) {
var reader = new FileReader();
reader.onerror = reject;
reader.onloadend = function (e) {
var base64 = btoa(e.target.result || '');
resolve({
__local_forage_encoded_blob: true,
data: base64,
type: blob.type
});
};
reader.readAsBinaryString(blob);
});
}
// decode an encoded blob
function _decodeBlob(encodedBlob) {
var arrayBuff = _binStringToArrayBuffer(atob(encodedBlob.data));
return _createBlob([arrayBuff], { type: encodedBlob.type });
}
// is this one of our fancy encoded blobs?
function _isEncodedBlob(value) {
return value && value.__local_forage_encoded_blob;
}
// Open the IndexedDB database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
// Initialize a singleton container for all running localForages.
if (!dbContexts) {
dbContexts = {};
}
// Get the current context of the database;
var dbContext = dbContexts[dbInfo.name];
// ...or create a new context.
if (!dbContext) {
dbContext = {
// Running localForages sharing a database.
forages: [],
// Shared database.
db: null
};
// Register the new context in the global container.
dbContexts[dbInfo.name] = dbContext;
}
// Register itself as a running localForage in the current context.
dbContext.forages.push(this);
// Create an array of readiness of the related localForages.
var readyPromises = [];
function ignoreErrors() {
// Don't handle errors here,
// just makes sure related localForages aren't pending.
return Promise.resolve();
}
for (var j = 0; j < dbContext.forages.length; j++) {
var forage = dbContext.forages[j];
if (forage !== this) {
// Don't wait for itself...
readyPromises.push(forage.ready()['catch'](ignoreErrors));
}
}
// Take a snapshot of the related localForages.
var forages = dbContext.forages.slice(0);
// Initialize the connection process only when
// all the related localForages aren't pending.
return Promise.all(readyPromises).then(function () {
dbInfo.db = dbContext.db;
// Get the connection or open a new one without upgrade.
return _getOriginalConnection(dbInfo);
}).then(function (db) {
dbInfo.db = db;
if (_isUpgradeNeeded(dbInfo, self._defaultConfig.version)) {
// Reopen the database for upgrading.
return _getUpgradedConnection(dbInfo);
}
return db;
}).then(function (db) {
dbInfo.db = dbContext.db = db;
self._dbInfo = dbInfo;
// Share the final connection amongst related localForages.
for (var k in forages) {
var forage = forages[k];
if (forage !== self) {
// Self is already up-to-date.
forage._dbInfo.db = dbInfo.db;
forage._dbInfo.version = dbInfo.version;
}
}
});
}
function _getOriginalConnection(dbInfo) {
return _getConnection(dbInfo, false);
}
function _getUpgradedConnection(dbInfo) {
return _getConnection(dbInfo, true);
}
function _getConnection(dbInfo, upgradeNeeded) {
return new Promise(function (resolve, reject) {
if (dbInfo.db) {
if (upgradeNeeded) {
dbInfo.db.close();
} else {
return resolve(dbInfo.db);
}
}
var dbArgs = [dbInfo.name];
if (upgradeNeeded) {
dbArgs.push(dbInfo.version);
}
var openreq = indexedDB.open.apply(indexedDB, dbArgs);
if (upgradeNeeded) {
openreq.onupgradeneeded = function (e) {
var db = openreq.result;
try {
db.createObjectStore(dbInfo.storeName);
if (e.oldVersion <= 1) {
// Added when support for blob shims was added
db.createObjectStore(DETECT_BLOB_SUPPORT_STORE);
}
} catch (ex) {
if (ex.name === 'ConstraintError') {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' has been upgraded from version ' + e.oldVersion + ' to version ' + e.newVersion + ', but the storage "' + dbInfo.storeName + '" already exists.');
} else {
throw ex;
}
}
};
}
openreq.onerror = function () {
reject(openreq.error);
};
openreq.onsuccess = function () {
resolve(openreq.result);
};
});
}
function _isUpgradeNeeded(dbInfo, defaultVersion) {
if (!dbInfo.db) {
return true;
}
var isNewStore = !dbInfo.db.objectStoreNames.contains(dbInfo.storeName);
var isDowngrade = dbInfo.version < dbInfo.db.version;
var isUpgrade = dbInfo.version > dbInfo.db.version;
if (isDowngrade) {
// If the version is not the default one
// then warn for impossible downgrade.
if (dbInfo.version !== defaultVersion) {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' can\'t be downgraded from version ' + dbInfo.db.version + ' to version ' + dbInfo.version + '.');
}
// Align the versions to prevent errors.
dbInfo.version = dbInfo.db.version;
}
if (isUpgrade || isNewStore) {
// If the store is new then increment the version (if needed).
// This will trigger an "upgradeneeded" event which is required
// for creating a store.
if (isNewStore) {
var incVersion = dbInfo.db.version + 1;
if (incVersion > dbInfo.version) {
dbInfo.version = incVersion;
}
}
return true;
}
return false;
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.get(key);
req.onsuccess = function () {
var value = req.result;
if (value === undefined) {
value = null;
}
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
resolve(value);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items stored in database.
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var iterationNumber = 1;
req.onsuccess = function () {
var cursor = req.result;
if (cursor) {
var value = cursor.value;
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
var result = iterator(value, cursor.key, iterationNumber++);
if (result !== void 0) {
resolve(result);
} else {
cursor['continue']();
}
} else {
resolve();
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
var dbInfo;
self.ready().then(function () {
dbInfo = self._dbInfo;
return _checkBlobSupport(dbInfo.db);
}).then(function (blobSupport) {
if (!blobSupport && value instanceof Blob) {
return _encodeBlob(value);
}
return value;
}).then(function (value) {
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// The reason we don't _save_ null is because IE 10 does
// not support saving the `null` type in IndexedDB. How
// ironic, given the bug below!
// See: https://github.com/mozilla/localForage/issues/161
if (value === null) {
value = undefined;
}
var req = store.put(value, key);
transaction.oncomplete = function () {
// Cast to undefined so the value passed to
// callback/promise is the same as what one would get out
// of `getItem()` later. This leads to some weirdness
// (setItem('foo', undefined) will return `null`), but
// it's not my fault localStorage is our baseline and that
// it's weird.
if (value === undefined) {
value = null;
}
resolve(value);
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// We use a Grunt task to make this safe for IE and some
// versions of Android (including those used by Cordova).
// Normally IE won't like `['delete']()` and will insist on
// using `['delete']()`, but we have a build step that
// fixes this for us now.
var req = store['delete'](key);
transaction.oncomplete = function () {
resolve();
};
transaction.onerror = function () {
reject(req.error);
};
// The request will be also be aborted if we've exceeded our storage
// space.
transaction.onabort = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
var req = store.clear();
transaction.oncomplete = function () {
resolve();
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.count();
req.onsuccess = function () {
resolve(req.result);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
if (n < 0) {
resolve(null);
return;
}
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var advanced = false;
var req = store.openCursor();
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
// this means there weren't enough keys
resolve(null);
return;
}
if (n === 0) {
// We have the first key, return it if that's what they
// wanted.
resolve(cursor.key);
} else {
if (!advanced) {
// Otherwise, ask the cursor to skip ahead n
// records.
advanced = true;
cursor.advance(n);
} else {
// When we get here, we've got the nth key.
resolve(cursor.key);
}
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var keys = [];
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
resolve(keys);
return;
}
keys.push(cursor.key);
cursor['continue']();
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var asyncStorage = {
_driver: 'asyncStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = asyncStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
// If IndexedDB isn't available, we'll fall back to localStorage.
// Note that this will have considerable performance and storage
// side-effects (all data will be serialized on save and only data that
// can be converted to a string via `JSON.stringify()` will be saved).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var localStorage = null;
// If the app is running inside a Google Chrome packaged webapp, or some
// other context where localStorage isn't available, we don't use
// localStorage. This feature detection is preferred over the old
// `if (window.chrome && window.chrome.runtime)` code.
// See: https://github.com/mozilla/localForage/issues/68
try {
// If localStorage isn't available, we get outta here!
// This should be inside a try catch
if (!this.localStorage || !('setItem' in this.localStorage)) {
return;
}
// Initialize localStorage and create a variable to use throughout
// the code.
localStorage = this.localStorage;
} catch (e) {
return;
}
// Config the localStorage backend, using options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
dbInfo.keyPrefix = dbInfo.name + '/';
if (dbInfo.storeName !== self._defaultConfig.storeName) {
dbInfo.keyPrefix += dbInfo.storeName + '/';
}
self._dbInfo = dbInfo;
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return Promise.resolve();
});
}
// Remove all keys from the datastore, effectively destroying all data in
// the app's key/value store!
function clear(callback) {
var self = this;
var promise = self.ready().then(function () {
var keyPrefix = self._dbInfo.keyPrefix;
for (var i = localStorage.length - 1; i >= 0; i--) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) === 0) {
localStorage.removeItem(key);
}
}
});
executeCallback(promise, callback);
return promise;
}
// Retrieve an item from the store. Unlike the original async_storage
// library in Gaia, we don't modify return values at all. If a key's value
// is `undefined`, we pass that value to the callback function.
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result = localStorage.getItem(dbInfo.keyPrefix + key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the key
// is likely undefined and we'll pass it straight to the
// callback.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items in the store.
function iterate(iterator, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var keyPrefix = dbInfo.keyPrefix;
var keyPrefixLength = keyPrefix.length;
var length = localStorage.length;
// We use a dedicated iterator instead of the `i` variable below
// so other keys we fetch in localStorage aren't counted in
// the `iterationNumber` argument passed to the `iterate()`
// callback.
//
// See: github.com/mozilla/localForage/pull/435#discussion_r38061530
var iterationNumber = 1;
for (var i = 0; i < length; i++) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) !== 0) {
continue;
}
var value = localStorage.getItem(key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the
// key is likely undefined and we'll pass it straight
// to the iterator.
if (value) {
value = dbInfo.serializer.deserialize(value);
}
value = iterator(value, key.substring(keyPrefixLength), iterationNumber++);
if (value !== void 0) {
return value;
}
}
});
executeCallback(promise, callback);
return promise;
}
// Same as localStorage's key() method, except takes a callback.
function key(n, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result;
try {
result = localStorage.key(n);
} catch (error) {
result = null;
}
// Remove the prefix from the key, if a key is found.
if (result) {
result = result.substring(dbInfo.keyPrefix.length);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var length = localStorage.length;
var keys = [];
for (var i = 0; i < length; i++) {
if (localStorage.key(i).indexOf(dbInfo.keyPrefix) === 0) {
keys.push(localStorage.key(i).substring(dbInfo.keyPrefix.length));
}
}
return keys;
});
executeCallback(promise, callback);
return promise;
}
// Supply the number of keys in the datastore to the callback function.
function length(callback) {
var self = this;
var promise = self.keys().then(function (keys) {
return keys.length;
});
executeCallback(promise, callback);
return promise;
}
// Remove an item from the store, nice and simple.
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
localStorage.removeItem(dbInfo.keyPrefix + key);
});
executeCallback(promise, callback);
return promise;
}
// Set a key's value and run an optional callback once the value is set.
// Unlike Gaia's implementation, the callback function is passed the value,
// in case you want to operate on that value only after you're sure it
// saved, or something like that.
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
// Convert undefined values to null.
// https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
return new Promise(function (resolve, reject) {
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
try {
localStorage.setItem(dbInfo.keyPrefix + key, value);
resolve(originalValue);
} catch (e) {
// localStorage capacity exceeded.
// TODO: Make this a specific error/event.
if (e.name === 'QuotaExceededError' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED') {
reject(e);
}
reject(e);
}
}
});
});
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var localStorageWrapper = {
_driver: 'localStorageWrapper',
_initStorage: _initStorage,
// Default API, from Gaia/localStorage.
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = localStorageWrapper;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 3 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
(function () {
'use strict';
// Sadly, the best way to save binary data in WebSQL/localStorage is serializing
// it to Base64, so this is how we store it to prevent very strange errors with less
// verbose ways of binary <-> string data storage.
var BASE_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var BLOB_TYPE_PREFIX = '~~local_forage_type~';
var BLOB_TYPE_PREFIX_REGEX = /^~~local_forage_type~([^~]+)~/;
var SERIALIZED_MARKER = '__lfsc__:';
var SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER.length;
// OMG the serializations!
var TYPE_ARRAYBUFFER = 'arbf';
var TYPE_BLOB = 'blob';
var TYPE_INT8ARRAY = 'si08';
var TYPE_UINT8ARRAY = 'ui08';
var TYPE_UINT8CLAMPEDARRAY = 'uic8';
var TYPE_INT16ARRAY = 'si16';
var TYPE_INT32ARRAY = 'si32';
var TYPE_UINT16ARRAY = 'ur16';
var TYPE_UINT32ARRAY = 'ui32';
var TYPE_FLOAT32ARRAY = 'fl32';
var TYPE_FLOAT64ARRAY = 'fl64';
var TYPE_SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER_LENGTH + TYPE_ARRAYBUFFER.length;
// Get out of our habit of using `window` inline, at least.
var globalObject = this;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (err) {
if (err.name !== 'TypeError') {
throw err;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Serialize a value, afterwards executing a callback (which usually
// instructs the `setItem()` callback/promise to be executed). This is how
// we store binary data with localStorage.
function serialize(value, callback) {
var valueString = '';
if (value) {
valueString = value.toString();
}
// Cannot use `value instanceof ArrayBuffer` or such here, as these
// checks fail when running the tests using casper.js...
//
// TODO: See why those tests fail and use a better solution.
if (value && (value.toString() === '[object ArrayBuffer]' || value.buffer && value.buffer.toString() === '[object ArrayBuffer]')) {
// Convert binary arrays to a string and prefix the string with
// a special marker.
var buffer;
var marker = SERIALIZED_MARKER;
if (value instanceof ArrayBuffer) {
buffer = value;
marker += TYPE_ARRAYBUFFER;
} else {
buffer = value.buffer;
if (valueString === '[object Int8Array]') {
marker += TYPE_INT8ARRAY;
} else if (valueString === '[object Uint8Array]') {
marker += TYPE_UINT8ARRAY;
} else if (valueString === '[object Uint8ClampedArray]') {
marker += TYPE_UINT8CLAMPEDARRAY;
} else if (valueString === '[object Int16Array]') {
marker += TYPE_INT16ARRAY;
} else if (valueString === '[object Uint16Array]') {
marker += TYPE_UINT16ARRAY;
} else if (valueString === '[object Int32Array]') {
marker += TYPE_INT32ARRAY;
} else if (valueString === '[object Uint32Array]') {
marker += TYPE_UINT32ARRAY;
} else if (valueString === '[object Float32Array]') {
marker += TYPE_FLOAT32ARRAY;
} else if (valueString === '[object Float64Array]') {
marker += TYPE_FLOAT64ARRAY;
} else {
callback(new Error('Failed to get type for BinaryArray'));
}
}
callback(marker + bufferToString(buffer));
} else if (valueString === '[object Blob]') {
// Conver the blob to a binaryArray and then to a string.
var fileReader = new FileReader();
fileReader.onload = function () {
// Backwards-compatible prefix for the blob type.
var str = BLOB_TYPE_PREFIX + value.type + '~' + bufferToString(this.result);
callback(SERIALIZED_MARKER + TYPE_BLOB + str);
};
fileReader.readAsArrayBuffer(value);
} else {
try {
callback(JSON.stringify(value));
} catch (e) {
console.error("Couldn't convert value into a JSON string: ", value);
callback(null, e);
}
}
}
// Deserialize data we've inserted into a value column/field. We place
// special markers into our strings to mark them as encoded; this isn't
// as nice as a meta field, but it's the only sane thing we can do whilst
// keeping localStorage support intact.
//
// Oftentimes this will just deserialize JSON content, but if we have a
// special marker (SERIALIZED_MARKER, defined above), we will extract
// some kind of arraybuffer/binary data/typed array out of the string.
function deserialize(value) {
// If we haven't marked this string as being specially serialized (i.e.
// something other than serialized JSON), we can just return it and be
// done with it.
if (value.substring(0, SERIALIZED_MARKER_LENGTH) !== SERIALIZED_MARKER) {
return JSON.parse(value);
}
// The following code deals with deserializing some kind of Blob or
// TypedArray. First we separate out the type of data we're dealing
// with from the data itself.
var serializedString = value.substring(TYPE_SERIALIZED_MARKER_LENGTH);
var type = value.substring(SERIALIZED_MARKER_LENGTH, TYPE_SERIALIZED_MARKER_LENGTH);
var blobType;
// Backwards-compatible blob type serialization strategy.
// DBs created with older versions of localForage will simply not have the blob type.
if (type === TYPE_BLOB && BLOB_TYPE_PREFIX_REGEX.test(serializedString)) {
var matcher = serializedString.match(BLOB_TYPE_PREFIX_REGEX);
blobType = matcher[1];
serializedString = serializedString.substring(matcher[0].length);
}
var buffer = stringToBuffer(serializedString);
// Return the right type based on the code/type set during
// serialization.
switch (type) {
case TYPE_ARRAYBUFFER:
return buffer;
case TYPE_BLOB:
return _createBlob([buffer], { type: blobType });
case TYPE_INT8ARRAY:
return new Int8Array(buffer);
case TYPE_UINT8ARRAY:
return new Uint8Array(buffer);
case TYPE_UINT8CLAMPEDARRAY:
return new Uint8ClampedArray(buffer);
case TYPE_INT16ARRAY:
return new Int16Array(buffer);
case TYPE_UINT16ARRAY:
return new Uint16Array(buffer);
case TYPE_INT32ARRAY:
return new Int32Array(buffer);
case TYPE_UINT32ARRAY:
return new Uint32Array(buffer);
case TYPE_FLOAT32ARRAY:
return new Float32Array(buffer);
case TYPE_FLOAT64ARRAY:
return new Float64Array(buffer);
default:
throw new Error('Unkown type: ' + type);
}
}
function stringToBuffer(serializedString) {
// Fill the string into a ArrayBuffer.
var bufferLength = serializedString.length * 0.75;
var len = serializedString.length;
var i;
var p = 0;
var encoded1, encoded2, encoded3, encoded4;
if (serializedString[serializedString.length - 1] === '=') {
bufferLength--;
if (serializedString[serializedString.length - 2] === '=') {
bufferLength--;
}
}
var buffer = new ArrayBuffer(bufferLength);
var bytes = new Uint8Array(buffer);
for (i = 0; i < len; i += 4) {
encoded1 = BASE_CHARS.indexOf(serializedString[i]);
encoded2 = BASE_CHARS.indexOf(serializedString[i + 1]);
encoded3 = BASE_CHARS.indexOf(serializedString[i + 2]);
encoded4 = BASE_CHARS.indexOf(serializedString[i + 3]);
/*jslint bitwise: true */
bytes[p++] = encoded1 << 2 | encoded2 >> 4;
bytes[p++] = (encoded2 & 15) << 4 | encoded3 >> 2;
bytes[p++] = (encoded3 & 3) << 6 | encoded4 & 63;
}
return buffer;
}
// Converts a buffer to a string to store, serialized, in the backend
// storage library.
function bufferToString(buffer) {
// base64-arraybuffer
var bytes = new Uint8Array(buffer);
var base64String = '';
var i;
for (i = 0; i < bytes.length; i += 3) {
/*jslint bitwise: true */
base64String += BASE_CHARS[bytes[i] >> 2];
base64String += BASE_CHARS[(bytes[i] & 3) << 4 | bytes[i + 1] >> 4];
base64String += BASE_CHARS[(bytes[i + 1] & 15) << 2 | bytes[i + 2] >> 6];
base64String += BASE_CHARS[bytes[i + 2] & 63];
}
if (bytes.length % 3 === 2) {
base64String = base64String.substring(0, base64String.length - 1) + '=';
} else if (bytes.length % 3 === 1) {
base64String = base64String.substring(0, base64String.length - 2) + '==';
}
return base64String;
}
var localforageSerializer = {
serialize: serialize,
deserialize: deserialize,
stringToBuffer: stringToBuffer,
bufferToString: bufferToString
};
exports['default'] = localforageSerializer;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
/*
* Includes code from:
*
* base64-arraybuffer
* https://github.com/niklasvh/base64-arraybuffer
*
* Copyright (c) 2012 Niklas von Hertzen
* Licensed under the MIT license.
*/
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var openDatabase = this.openDatabase;
// If WebSQL methods aren't available, we can stop now.
if (!openDatabase) {
return;
}
// Open the WebSQL database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = typeof options[i] !== 'string' ? options[i].toString() : options[i];
}
}
var dbInfoPromise = new Promise(function (resolve, reject) {
// Open the database; the openDatabase API will automatically
// create it for us if it doesn't exist.
try {
dbInfo.db = openDatabase(dbInfo.name, String(dbInfo.version), dbInfo.description, dbInfo.size);
} catch (e) {
return self.setDriver(self.LOCALSTORAGE).then(function () {
return self._initStorage(options);
}).then(resolve)['catch'](reject);
}
// Create our key/value table if it doesn't exist.
dbInfo.db.transaction(function (t) {
t.executeSql('CREATE TABLE IF NOT EXISTS ' + dbInfo.storeName + ' (id INTEGER PRIMARY KEY, key unique, value)', [], function () {
self._dbInfo = dbInfo;
resolve();
}, function (t, error) {
reject(error);
});
});
});
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return dbInfoPromise;
});
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName + ' WHERE key = ? LIMIT 1', [key], function (t, results) {
var result = results.rows.length ? results.rows.item(0).value : null;
// Check to see if this is serialized content we need to
// unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName, [], function (t, results) {
var rows = results.rows;
var length = rows.length;
for (var i = 0; i < length; i++) {
var item = rows.item(i);
var result = item.value;
// Check to see if this is serialized content
// we need to unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
result = iterator(result, item.key, i + 1);
// void(0) prevents problems with redefinition
// of `undefined`.
if (result !== void 0) {
resolve(result);
return;
}
}
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
// The localStorage API doesn't return undefined values in an
// "expected" way, so undefined is always cast to null in all
// drivers. See: https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
dbInfo.db.transaction(function (t) {
t.executeSql('INSERT OR REPLACE INTO ' + dbInfo.storeName + ' (key, value) VALUES (?, ?)', [key, value], function () {
resolve(originalValue);
}, function (t, error) {
reject(error);
});
}, function (sqlError) {
// The transaction failed; check
// to see if it's a quota error.
if (sqlError.code === sqlError.QUOTA_ERR) {
// We reject the callback outright for now, but
// it's worth trying to re-run the transaction.
// Even if the user accepts the prompt to use
// more storage on Safari, this error will
// be called.
//
// TODO: Try to re-run the transaction.
reject(sqlError);
}
});
}
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName + ' WHERE key = ?', [key], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Deletes every item in the table.
// TODO: Find out if this resets the AUTO_INCREMENT number.
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName, [], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Does a simple `COUNT(key)` to get the number of items stored in
// localForage.
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
// Ahhh, SQL makes this one soooooo easy.
t.executeSql('SELECT COUNT(key) as c FROM ' + dbInfo.storeName, [], function (t, results) {
var result = results.rows.item(0).c;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Return the key located at key index X; essentially gets the key from a
// `WHERE id = ?`. This is the most efficient way I can think to implement
// this rarely-used (in my experience) part of the API, but it can seem
// inconsistent, because we do `INSERT OR REPLACE INTO` on `setItem()`, so
// the ID of each key will change every time it's updated. Perhaps a stored
// procedure for the `setItem()` SQL would solve this problem?
// TODO: Don't change ID on `setItem()`.
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName + ' WHERE id = ? LIMIT 1', [n + 1], function (t, results) {
var result = results.rows.length ? results.rows.item(0).key : null;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName, [], function (t, results) {
var keys = [];
for (var i = 0; i < results.rows.length; i++) {
keys.push(results.rows.item(i).key);
}
resolve(keys);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var webSQLStorage = {
_driver: 'webSQLStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = webSQLStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ }
/******/ ])
});
;
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":74}],76:[function(_dereq_,module,exports){
// Top level file is just a mixin of submodules & constants
'use strict';
var assign = _dereq_('./lib/utils/common').assign;
var deflate = _dereq_('./lib/deflate');
var inflate = _dereq_('./lib/inflate');
var constants = _dereq_('./lib/zlib/constants');
var pako = {};
assign(pako, deflate, inflate, constants);
module.exports = pako;
},{"./lib/deflate":77,"./lib/inflate":78,"./lib/utils/common":79,"./lib/zlib/constants":82}],77:[function(_dereq_,module,exports){
'use strict';
var zlib_deflate = _dereq_('./zlib/deflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var toString = Object.prototype.toString;
/* Public constants ==========================================================*/
/* ===========================================================================*/
var Z_NO_FLUSH = 0;
var Z_FINISH = 4;
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_SYNC_FLUSH = 2;
var Z_DEFAULT_COMPRESSION = -1;
var Z_DEFAULT_STRATEGY = 0;
var Z_DEFLATED = 8;
/* ===========================================================================*/
/**
* class Deflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[deflate]],
* [[deflateRaw]] and [[gzip]].
**/
/* internal
* Deflate.chunks -> Array
*
* Chunks of output data, if [[Deflate#onData]] not overriden.
**/
/**
* Deflate.result -> Uint8Array|Array
*
* Compressed result, generated by default [[Deflate#onData]]
* and [[Deflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Deflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Deflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Deflate.err -> Number
*
* Error code after deflate finished. 0 (Z_OK) on success.
* You will not need it in real life, because deflate errors
* are possible only on wrong options or bad `onData` / `onEnd`
* custom handlers.
**/
/**
* Deflate.msg -> String
*
* Error message, if [[Deflate.err]] != 0
**/
/**
* new Deflate(options)
* - options (Object): zlib deflate options.
*
* Creates new deflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `level`
* - `windowBits`
* - `memLevel`
* - `strategy`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw deflate
* - `gzip` (Boolean) - create gzip wrapper
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
* - `header` (Object) - custom header for gzip
* - `text` (Boolean) - true if compressed data believed to be text
* - `time` (Number) - modification time, unix timestamp
* - `os` (Number) - operation system code
* - `extra` (Array) - array of bytes with extra data (max 65536)
* - `name` (String) - file name (binary string)
* - `comment` (String) - comment (binary string)
* - `hcrc` (Boolean) - true if header crc should be added
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var deflate = new pako.Deflate({ level: 3});
*
* deflate.push(chunk1, false);
* deflate.push(chunk2, true); // true -> last chunk
*
* if (deflate.err) { throw new Error(deflate.err); }
*
* console.log(deflate.result);
* ```
**/
var Deflate = function(options) {
this.options = utils.assign({
level: Z_DEFAULT_COMPRESSION,
method: Z_DEFLATED,
chunkSize: 16384,
windowBits: 15,
memLevel: 8,
strategy: Z_DEFAULT_STRATEGY,
to: ''
}, options || {});
var opt = this.options;
if (opt.raw && (opt.windowBits > 0)) {
opt.windowBits = -opt.windowBits;
}
else if (opt.gzip && (opt.windowBits > 0) && (opt.windowBits < 16)) {
opt.windowBits += 16;
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_deflate.deflateInit2(
this.strm,
opt.level,
opt.method,
opt.windowBits,
opt.memLevel,
opt.strategy
);
if (status !== Z_OK) {
throw new Error(msg[status]);
}
if (opt.header) {
zlib_deflate.deflateSetHeader(this.strm, opt.header);
}
};
/**
* Deflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data. Strings will be
* converted to utf8 byte sequence.
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to deflate pipe, generating [[Deflate#onData]] calls with
* new compressed chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Deflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the compression context.
*
* On fail call [[Deflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* array format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Deflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? Z_FINISH : Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// If we need to compress text, change encoding to utf8.
strm.input = strings.string2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_deflate.deflate(strm, _mode); /* no bad return value */
if (status !== Z_STREAM_END && status !== Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.avail_out === 0 || (strm.avail_in === 0 && (_mode === Z_FINISH || _mode === Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
this.onData(strings.buf2binstring(utils.shrinkBuf(strm.output, strm.next_out)));
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== Z_STREAM_END);
// Finalize on the last chunk.
if (_mode === Z_FINISH) {
status = zlib_deflate.deflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === Z_SYNC_FLUSH) {
this.onEnd(Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Deflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Deflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Deflate#onEnd(status) -> Void
* - status (Number): deflate status. 0 (Z_OK) on success,
* other if not.
*
* Called once after you tell deflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Deflate.prototype.onEnd = function(status) {
// On success - join
if (status === Z_OK) {
if (this.options.to === 'string') {
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* deflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* Compress `data` with deflate alrorythm and `options`.
*
* Supported options are:
*
* - level
* - windowBits
* - memLevel
* - strategy
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , data = Uint8Array([1,2,3,4,5,6,7,8,9]);
*
* console.log(pako.deflate(data));
* ```
**/
function deflate(input, options) {
var deflator = new Deflate(options);
deflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (deflator.err) { throw deflator.msg; }
return deflator.result;
}
/**
* deflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function deflateRaw(input, options) {
options = options || {};
options.raw = true;
return deflate(input, options);
}
/**
* gzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but create gzip wrapper instead of
* deflate one.
**/
function gzip(input, options) {
options = options || {};
options.gzip = true;
return deflate(input, options);
}
exports.Deflate = Deflate;
exports.deflate = deflate;
exports.deflateRaw = deflateRaw;
exports.gzip = gzip;
},{"./utils/common":79,"./utils/strings":80,"./zlib/deflate.js":84,"./zlib/messages":89,"./zlib/zstream":91}],78:[function(_dereq_,module,exports){
'use strict';
var zlib_inflate = _dereq_('./zlib/inflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var c = _dereq_('./zlib/constants');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var gzheader = _dereq_('./zlib/gzheader');
var toString = Object.prototype.toString;
/**
* class Inflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[inflate]]
* and [[inflateRaw]].
**/
/* internal
* inflate.chunks -> Array
*
* Chunks of output data, if [[Inflate#onData]] not overriden.
**/
/**
* Inflate.result -> Uint8Array|Array|String
*
* Uncompressed result, generated by default [[Inflate#onData]]
* and [[Inflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Inflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Inflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Inflate.err -> Number
*
* Error code after inflate finished. 0 (Z_OK) on success.
* Should be checked if broken data possible.
**/
/**
* Inflate.msg -> String
*
* Error message, if [[Inflate.err]] != 0
**/
/**
* new Inflate(options)
* - options (Object): zlib inflate options.
*
* Creates new inflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `windowBits`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw inflate
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
* By default, when no options set, autodetect deflate/gzip data format via
* wrapper header.
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var inflate = new pako.Inflate({ level: 3});
*
* inflate.push(chunk1, false);
* inflate.push(chunk2, true); // true -> last chunk
*
* if (inflate.err) { throw new Error(inflate.err); }
*
* console.log(inflate.result);
* ```
**/
var Inflate = function(options) {
this.options = utils.assign({
chunkSize: 16384,
windowBits: 0,
to: ''
}, options || {});
var opt = this.options;
// Force window size for `raw` data, if not set directly,
// because we have no header for autodetect.
if (opt.raw && (opt.windowBits >= 0) && (opt.windowBits < 16)) {
opt.windowBits = -opt.windowBits;
if (opt.windowBits === 0) { opt.windowBits = -15; }
}
// If `windowBits` not defined (and mode not raw) - set autodetect flag for gzip/deflate
if ((opt.windowBits >= 0) && (opt.windowBits < 16) &&
!(options && options.windowBits)) {
opt.windowBits += 32;
}
// Gzip header has no info about windows size, we can do autodetect only
// for deflate. So, if window size not set, force it to max when gzip possible
if ((opt.windowBits > 15) && (opt.windowBits < 48)) {
// bit 3 (16) -> gzipped data
// bit 4 (32) -> autodetect gzip/deflate
if ((opt.windowBits & 15) === 0) {
opt.windowBits |= 15;
}
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_inflate.inflateInit2(
this.strm,
opt.windowBits
);
if (status !== c.Z_OK) {
throw new Error(msg[status]);
}
this.header = new gzheader();
zlib_inflate.inflateGetHeader(this.strm, this.header);
};
/**
* Inflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to inflate pipe, generating [[Inflate#onData]] calls with
* new output chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Inflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the decompression context.
*
* On fail call [[Inflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Inflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
var next_out_utf8, tail, utf8str;
// Flag to properly process Z_BUF_ERROR on testing inflate call
// when we check that all output data was flushed.
var allowBufError = false;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? c.Z_FINISH : c.Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// Only binary strings can be decompressed on practice
strm.input = strings.binstring2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_inflate.inflate(strm, c.Z_NO_FLUSH); /* no bad return value */
if (status === c.Z_BUF_ERROR && allowBufError === true) {
status = c.Z_OK;
allowBufError = false;
}
if (status !== c.Z_STREAM_END && status !== c.Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.next_out) {
if (strm.avail_out === 0 || status === c.Z_STREAM_END || (strm.avail_in === 0 && (_mode === c.Z_FINISH || _mode === c.Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
next_out_utf8 = strings.utf8border(strm.output, strm.next_out);
tail = strm.next_out - next_out_utf8;
utf8str = strings.buf2string(strm.output, next_out_utf8);
// move tail
strm.next_out = tail;
strm.avail_out = chunkSize - tail;
if (tail) { utils.arraySet(strm.output, strm.output, next_out_utf8, tail, 0); }
this.onData(utf8str);
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
}
// When no more input data, we should check that internal inflate buffers
// are flushed. The only way to do it when avail_out = 0 - run one more
// inflate pass. But if output data not exists, inflate return Z_BUF_ERROR.
// Here we set flag to process this error properly.
//
// NOTE. Deflate does not return error in this case and does not needs such
// logic.
if (strm.avail_in === 0 && strm.avail_out === 0) {
allowBufError = true;
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== c.Z_STREAM_END);
if (status === c.Z_STREAM_END) {
_mode = c.Z_FINISH;
}
// Finalize on the last chunk.
if (_mode === c.Z_FINISH) {
status = zlib_inflate.inflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === c.Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === c.Z_SYNC_FLUSH) {
this.onEnd(c.Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Inflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Inflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Inflate#onEnd(status) -> Void
* - status (Number): inflate status. 0 (Z_OK) on success,
* other if not.
*
* Called either after you tell inflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Inflate.prototype.onEnd = function(status) {
// On success - join
if (status === c.Z_OK) {
if (this.options.to === 'string') {
// Glue & convert here, until we teach pako to send
// utf8 alligned strings to onData
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* inflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Decompress `data` with inflate/ungzip and `options`. Autodetect
* format via wrapper header by default. That's why we don't provide
* separate `ungzip` method.
*
* Supported options are:
*
* - windowBits
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , input = pako.deflate([1,2,3,4,5,6,7,8,9])
* , output;
*
* try {
* output = pako.inflate(input);
* } catch (err)
* console.log(err);
* }
* ```
**/
function inflate(input, options) {
var inflator = new Inflate(options);
inflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (inflator.err) { throw inflator.msg; }
return inflator.result;
}
/**
* inflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* The same as [[inflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function inflateRaw(input, options) {
options = options || {};
options.raw = true;
return inflate(input, options);
}
/**
* ungzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Just shortcut to [[inflate]], because it autodetects format
* by header.content. Done for convenience.
**/
exports.Inflate = Inflate;
exports.inflate = inflate;
exports.inflateRaw = inflateRaw;
exports.ungzip = inflate;
},{"./utils/common":79,"./utils/strings":80,"./zlib/constants":82,"./zlib/gzheader":85,"./zlib/inflate.js":87,"./zlib/messages":89,"./zlib/zstream":91}],79:[function(_dereq_,module,exports){
'use strict';
var TYPED_OK = (typeof Uint8Array !== 'undefined') &&
(typeof Uint16Array !== 'undefined') &&
(typeof Int32Array !== 'undefined');
exports.assign = function (obj /*from1, from2, from3, ...*/) {
var sources = Array.prototype.slice.call(arguments, 1);
while (sources.length) {
var source = sources.shift();
if (!source) { continue; }
if (typeof source !== 'object') {
throw new TypeError(source + 'must be non-object');
}
for (var p in source) {
if (source.hasOwnProperty(p)) {
obj[p] = source[p];
}
}
}
return obj;
};
// reduce buffer size, avoiding mem copy
exports.shrinkBuf = function (buf, size) {
if (buf.length === size) { return buf; }
if (buf.subarray) { return buf.subarray(0, size); }
buf.length = size;
return buf;
};
var fnTyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
if (src.subarray && dest.subarray) {
dest.set(src.subarray(src_offs, src_offs+len), dest_offs);
return;
}
// Fallback to ordinary array
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
var i, l, len, pos, chunk, result;
// calculate data length
len = 0;
for (i=0, l=chunks.length; i<l; i++) {
len += chunks[i].length;
}
// join chunks
result = new Uint8Array(len);
pos = 0;
for (i=0, l=chunks.length; i<l; i++) {
chunk = chunks[i];
result.set(chunk, pos);
pos += chunk.length;
}
return result;
}
};
var fnUntyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
return [].concat.apply([], chunks);
}
};
// Enable/Disable typed arrays use, for testing
//
exports.setTyped = function (on) {
if (on) {
exports.Buf8 = Uint8Array;
exports.Buf16 = Uint16Array;
exports.Buf32 = Int32Array;
exports.assign(exports, fnTyped);
} else {
exports.Buf8 = Array;
exports.Buf16 = Array;
exports.Buf32 = Array;
exports.assign(exports, fnUntyped);
}
};
exports.setTyped(TYPED_OK);
},{}],80:[function(_dereq_,module,exports){
// String encode/decode helpers
'use strict';
var utils = _dereq_('./common');
// Quick check if we can use fast array to bin string conversion
//
// - apply(Array) can fail on Android 2.2
// - apply(Uint8Array) can fail on iOS 5.1 Safary
//
var STR_APPLY_OK = true;
var STR_APPLY_UIA_OK = true;
try { String.fromCharCode.apply(null, [0]); } catch(__) { STR_APPLY_OK = false; }
try { String.fromCharCode.apply(null, new Uint8Array(1)); } catch(__) { STR_APPLY_UIA_OK = false; }
// Table with utf8 lengths (calculated by first byte of sequence)
// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,
// because max possible codepoint is 0x10ffff
var _utf8len = new utils.Buf8(256);
for (var q=0; q<256; q++) {
_utf8len[q] = (q >= 252 ? 6 : q >= 248 ? 5 : q >= 240 ? 4 : q >= 224 ? 3 : q >= 192 ? 2 : 1);
}
_utf8len[254]=_utf8len[254]=1; // Invalid sequence start
// convert string to array (typed, when possible)
exports.string2buf = function (str) {
var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;
// count binary size
for (m_pos = 0; m_pos < str_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;
}
// allocate buffer
buf = new utils.Buf8(buf_len);
// convert
for (i=0, m_pos = 0; i < buf_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
if (c < 0x80) {
/* one byte */
buf[i++] = c;
} else if (c < 0x800) {
/* two bytes */
buf[i++] = 0xC0 | (c >>> 6);
buf[i++] = 0x80 | (c & 0x3f);
} else if (c < 0x10000) {
/* three bytes */
buf[i++] = 0xE0 | (c >>> 12);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
} else {
/* four bytes */
buf[i++] = 0xf0 | (c >>> 18);
buf[i++] = 0x80 | (c >>> 12 & 0x3f);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
}
}
return buf;
};
// Helper (used in 2 places)
function buf2binstring(buf, len) {
// use fallback for big arrays to avoid stack overflow
if (len < 65537) {
if ((buf.subarray && STR_APPLY_UIA_OK) || (!buf.subarray && STR_APPLY_OK)) {
return String.fromCharCode.apply(null, utils.shrinkBuf(buf, len));
}
}
var result = '';
for (var i=0; i < len; i++) {
result += String.fromCharCode(buf[i]);
}
return result;
}
// Convert byte array to binary string
exports.buf2binstring = function(buf) {
return buf2binstring(buf, buf.length);
};
// Convert binary string (typed, when possible)
exports.binstring2buf = function(str) {
var buf = new utils.Buf8(str.length);
for (var i=0, len=buf.length; i < len; i++) {
buf[i] = str.charCodeAt(i);
}
return buf;
};
// convert array to string
exports.buf2string = function (buf, max) {
var i, out, c, c_len;
var len = max || buf.length;
// Reserve max possible length (2 words per char)
// NB: by unknown reasons, Array is significantly faster for
// String.fromCharCode.apply than Uint16Array.
var utf16buf = new Array(len*2);
for (out=0, i=0; i<len;) {
c = buf[i++];
// quick process ascii
if (c < 0x80) { utf16buf[out++] = c; continue; }
c_len = _utf8len[c];
// skip 5 & 6 byte codes
if (c_len > 4) { utf16buf[out++] = 0xfffd; i += c_len-1; continue; }
// apply mask on first byte
c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;
// join the rest
while (c_len > 1 && i < len) {
c = (c << 6) | (buf[i++] & 0x3f);
c_len--;
}
// terminated by end of string?
if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }
if (c < 0x10000) {
utf16buf[out++] = c;
} else {
c -= 0x10000;
utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);
utf16buf[out++] = 0xdc00 | (c & 0x3ff);
}
}
return buf2binstring(utf16buf, out);
};
// Calculate max possible position in utf8 buffer,
// that will not break sequence. If that's not possible
// - (very small limits) return max size as is.
//
// buf[] - utf8 bytes array
// max - length limit (mandatory);
exports.utf8border = function(buf, max) {
var pos;
max = max || buf.length;
if (max > buf.length) { max = buf.length; }
// go back from last position, until start of sequence found
pos = max-1;
while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }
// Fuckup - very small and broken sequence,
// return max, because we should return something anyway.
if (pos < 0) { return max; }
// If we came to start of buffer - that means vuffer is too small,
// return max too.
if (pos === 0) { return max; }
return (pos + _utf8len[buf[pos]] > max) ? pos : max;
};
},{"./common":79}],81:[function(_dereq_,module,exports){
'use strict';
// Note: adler32 takes 12% for level 0 and 2% for level 6.
// It doesn't worth to make additional optimizationa as in original.
// Small size is preferable.
function adler32(adler, buf, len, pos) {
var s1 = (adler & 0xffff) |0,
s2 = ((adler >>> 16) & 0xffff) |0,
n = 0;
while (len !== 0) {
// Set limit ~ twice less than 5552, to keep
// s2 in 31-bits, because we force signed ints.
// in other case %= will fail.
n = len > 2000 ? 2000 : len;
len -= n;
do {
s1 = (s1 + buf[pos++]) |0;
s2 = (s2 + s1) |0;
} while (--n);
s1 %= 65521;
s2 %= 65521;
}
return (s1 | (s2 << 16)) |0;
}
module.exports = adler32;
},{}],82:[function(_dereq_,module,exports){
module.exports = {
/* Allowed flush values; see deflate() and inflate() below for details */
Z_NO_FLUSH: 0,
Z_PARTIAL_FLUSH: 1,
Z_SYNC_FLUSH: 2,
Z_FULL_FLUSH: 3,
Z_FINISH: 4,
Z_BLOCK: 5,
Z_TREES: 6,
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
Z_OK: 0,
Z_STREAM_END: 1,
Z_NEED_DICT: 2,
Z_ERRNO: -1,
Z_STREAM_ERROR: -2,
Z_DATA_ERROR: -3,
//Z_MEM_ERROR: -4,
Z_BUF_ERROR: -5,
//Z_VERSION_ERROR: -6,
/* compression levels */
Z_NO_COMPRESSION: 0,
Z_BEST_SPEED: 1,
Z_BEST_COMPRESSION: 9,
Z_DEFAULT_COMPRESSION: -1,
Z_FILTERED: 1,
Z_HUFFMAN_ONLY: 2,
Z_RLE: 3,
Z_FIXED: 4,
Z_DEFAULT_STRATEGY: 0,
/* Possible values of the data_type field (though see inflate()) */
Z_BINARY: 0,
Z_TEXT: 1,
//Z_ASCII: 1, // = Z_TEXT (deprecated)
Z_UNKNOWN: 2,
/* The deflate compression method */
Z_DEFLATED: 8
//Z_NULL: null // Use -1 or null inline, depending on var type
};
},{}],83:[function(_dereq_,module,exports){
'use strict';
// Note: we can't get significant speed boost here.
// So write code to minimize size - no pregenerated tables
// and array tools dependencies.
// Use ordinary array, since untyped makes no boost here
function makeTable() {
var c, table = [];
for (var n =0; n < 256; n++) {
c = n;
for (var k =0; k < 8; k++) {
c = ((c&1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));
}
table[n] = c;
}
return table;
}
// Create table on load. Just 255 signed longs. Not a problem.
var crcTable = makeTable();
function crc32(crc, buf, len, pos) {
var t = crcTable,
end = pos + len;
crc = crc ^ (-1);
for (var i = pos; i < end; i++) {
crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];
}
return (crc ^ (-1)); // >>> 0;
}
module.exports = crc32;
},{}],84:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var trees = _dereq_('./trees');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var msg = _dereq_('./messages');
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
var Z_NO_FLUSH = 0;
var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
//var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
//var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
//var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* compression levels */
//var Z_NO_COMPRESSION = 0;
//var Z_BEST_SPEED = 1;
//var Z_BEST_COMPRESSION = 9;
var Z_DEFAULT_COMPRESSION = -1;
var Z_FILTERED = 1;
var Z_HUFFMAN_ONLY = 2;
var Z_RLE = 3;
var Z_FIXED = 4;
var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
//var Z_BINARY = 0;
//var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/* The deflate compression method */
var Z_DEFLATED = 8;
/*============================================================================*/
var MAX_MEM_LEVEL = 9;
/* Maximum value for memLevel in deflateInit2 */
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_MEM_LEVEL = 8;
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
var MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1);
var PRESET_DICT = 0x20;
var INIT_STATE = 42;
var EXTRA_STATE = 69;
var NAME_STATE = 73;
var COMMENT_STATE = 91;
var HCRC_STATE = 103;
var BUSY_STATE = 113;
var FINISH_STATE = 666;
var BS_NEED_MORE = 1; /* block not completed, need more input or more output */
var BS_BLOCK_DONE = 2; /* block flush performed */
var BS_FINISH_STARTED = 3; /* finish started, need only more output at next deflate */
var BS_FINISH_DONE = 4; /* finish done, accept no more input or output */
var OS_CODE = 0x03; // Unix :) . Don't detect, use this default.
function err(strm, errorCode) {
strm.msg = msg[errorCode];
return errorCode;
}
function rank(f) {
return ((f) << 1) - ((f) > 4 ? 9 : 0);
}
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
/* =========================================================================
* Flush as much pending output as possible. All deflate() output goes
* through this function so some applications may wish to modify it
* to avoid allocating a large strm->output buffer and copying into it.
* (See also read_buf()).
*/
function flush_pending(strm) {
var s = strm.state;
//_tr_flush_bits(s);
var len = s.pending;
if (len > strm.avail_out) {
len = strm.avail_out;
}
if (len === 0) { return; }
utils.arraySet(strm.output, s.pending_buf, s.pending_out, len, strm.next_out);
strm.next_out += len;
s.pending_out += len;
strm.total_out += len;
strm.avail_out -= len;
s.pending -= len;
if (s.pending === 0) {
s.pending_out = 0;
}
}
function flush_block_only (s, last) {
trees._tr_flush_block(s, (s.block_start >= 0 ? s.block_start : -1), s.strstart - s.block_start, last);
s.block_start = s.strstart;
flush_pending(s.strm);
}
function put_byte(s, b) {
s.pending_buf[s.pending++] = b;
}
/* =========================================================================
* Put a short in the pending buffer. The 16-bit value is put in MSB order.
* IN assertion: the stream state is correct and there is enough room in
* pending_buf.
*/
function putShortMSB(s, b) {
// put_byte(s, (Byte)(b >> 8));
// put_byte(s, (Byte)(b & 0xff));
s.pending_buf[s.pending++] = (b >>> 8) & 0xff;
s.pending_buf[s.pending++] = b & 0xff;
}
/* ===========================================================================
* Read a new buffer from the current input stream, update the adler32
* and total number of bytes read. All deflate() input goes through
* this function so some applications may wish to modify it to avoid
* allocating a large strm->input buffer and copying from it.
* (See also flush_pending()).
*/
function read_buf(strm, buf, start, size) {
var len = strm.avail_in;
if (len > size) { len = size; }
if (len === 0) { return 0; }
strm.avail_in -= len;
utils.arraySet(buf, strm.input, strm.next_in, len, start);
if (strm.state.wrap === 1) {
strm.adler = adler32(strm.adler, buf, len, start);
}
else if (strm.state.wrap === 2) {
strm.adler = crc32(strm.adler, buf, len, start);
}
strm.next_in += len;
strm.total_in += len;
return len;
}
/* ===========================================================================
* Set match_start to the longest match starting at the given string and
* return its length. Matches shorter or equal to prev_length are discarded,
* in which case the result is equal to prev_length and match_start is
* garbage.
* IN assertions: cur_match is the head of the hash chain for the current
* string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1
* OUT assertion: the match length is not greater than s->lookahead.
*/
function longest_match(s, cur_match) {
var chain_length = s.max_chain_length; /* max hash chain length */
var scan = s.strstart; /* current string */
var match; /* matched string */
var len; /* length of current match */
var best_len = s.prev_length; /* best match length so far */
var nice_match = s.nice_match; /* stop if match long enough */
var limit = (s.strstart > (s.w_size - MIN_LOOKAHEAD)) ?
s.strstart - (s.w_size - MIN_LOOKAHEAD) : 0/*NIL*/;
var _win = s.window; // shortcut
var wmask = s.w_mask;
var prev = s.prev;
/* Stop when cur_match becomes <= limit. To simplify the code,
* we prevent matches with the string of window index 0.
*/
var strend = s.strstart + MAX_MATCH;
var scan_end1 = _win[scan + best_len - 1];
var scan_end = _win[scan + best_len];
/* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16.
* It is easy to get rid of this optimization if necessary.
*/
// Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever");
/* Do not waste too much time if we already have a good match: */
if (s.prev_length >= s.good_match) {
chain_length >>= 2;
}
/* Do not look for matches beyond the end of the input. This is necessary
* to make deflate deterministic.
*/
if (nice_match > s.lookahead) { nice_match = s.lookahead; }
// Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
do {
// Assert(cur_match < s->strstart, "no future");
match = cur_match;
/* Skip to next match if the match length cannot increase
* or if the match length is less than 2. Note that the checks below
* for insufficient lookahead only occur occasionally for performance
* reasons. Therefore uninitialized memory will be accessed, and
* conditional jumps will be made that depend on those values.
* However the length of the match is limited to the lookahead, so
* the output of deflate is not affected by the uninitialized values.
*/
if (_win[match + best_len] !== scan_end ||
_win[match + best_len - 1] !== scan_end1 ||
_win[match] !== _win[scan] ||
_win[++match] !== _win[scan + 1]) {
continue;
}
/* The check at best_len-1 can be removed because it will be made
* again later. (This heuristic is not always a win.)
* It is not necessary to compare scan[2] and match[2] since they
* are always equal when the other bytes match, given that
* the hash keys are equal and that HASH_BITS >= 8.
*/
scan += 2;
match++;
// Assert(*scan == *match, "match[2]?");
/* We check for insufficient lookahead only every 8th comparison;
* the 256th check will be made at strstart+258.
*/
do {
/*jshint noempty:false*/
} while (_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
scan < strend);
// Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
len = MAX_MATCH - (strend - scan);
scan = strend - MAX_MATCH;
if (len > best_len) {
s.match_start = cur_match;
best_len = len;
if (len >= nice_match) {
break;
}
scan_end1 = _win[scan + best_len - 1];
scan_end = _win[scan + best_len];
}
} while ((cur_match = prev[cur_match & wmask]) > limit && --chain_length !== 0);
if (best_len <= s.lookahead) {
return best_len;
}
return s.lookahead;
}
/* ===========================================================================
* Fill the window when the lookahead becomes insufficient.
* Updates strstart and lookahead.
*
* IN assertion: lookahead < MIN_LOOKAHEAD
* OUT assertions: strstart <= window_size-MIN_LOOKAHEAD
* At least one byte has been read, or avail_in == 0; reads are
* performed for at least two bytes (required for the zip translate_eol
* option -- not supported here).
*/
function fill_window(s) {
var _w_size = s.w_size;
var p, n, m, more, str;
//Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead");
do {
more = s.window_size - s.lookahead - s.strstart;
// JS ints have 32 bit, block below not needed
/* Deal with !@#$% 64K limit: */
//if (sizeof(int) <= 2) {
// if (more == 0 && s->strstart == 0 && s->lookahead == 0) {
// more = wsize;
//
// } else if (more == (unsigned)(-1)) {
// /* Very unlikely, but possible on 16 bit machine if
// * strstart == 0 && lookahead == 1 (input done a byte at time)
// */
// more--;
// }
//}
/* If the window is almost full and there is insufficient lookahead,
* move the upper half to the lower one to make room in the upper half.
*/
if (s.strstart >= _w_size + (_w_size - MIN_LOOKAHEAD)) {
utils.arraySet(s.window, s.window, _w_size, _w_size, 0);
s.match_start -= _w_size;
s.strstart -= _w_size;
/* we now have strstart >= MAX_DIST */
s.block_start -= _w_size;
/* Slide the hash table (could be avoided with 32 bit values
at the expense of memory usage). We slide even when level == 0
to keep the hash table consistent if we switch back to level > 0
later. (Using level 0 permanently is not an optimal usage of
zlib, so we don't care about this pathological case.)
*/
n = s.hash_size;
p = n;
do {
m = s.head[--p];
s.head[p] = (m >= _w_size ? m - _w_size : 0);
} while (--n);
n = _w_size;
p = n;
do {
m = s.prev[--p];
s.prev[p] = (m >= _w_size ? m - _w_size : 0);
/* If n is not on any hash chain, prev[n] is garbage but
* its value will never be used.
*/
} while (--n);
more += _w_size;
}
if (s.strm.avail_in === 0) {
break;
}
/* If there was no sliding:
* strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 &&
* more == window_size - lookahead - strstart
* => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1)
* => more >= window_size - 2*WSIZE + 2
* In the BIG_MEM or MMAP case (not yet supported),
* window_size == input_size + MIN_LOOKAHEAD &&
* strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD.
* Otherwise, window_size == 2*WSIZE so more >= 2.
* If there was sliding, more >= WSIZE. So in all cases, more >= 2.
*/
//Assert(more >= 2, "more < 2");
n = read_buf(s.strm, s.window, s.strstart + s.lookahead, more);
s.lookahead += n;
/* Initialize the hash value now that we have some input: */
if (s.lookahead + s.insert >= MIN_MATCH) {
str = s.strstart - s.insert;
s.ins_h = s.window[str];
/* UPDATE_HASH(s, s->ins_h, s->window[str + 1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call update_hash() MIN_MATCH-3 more times
//#endif
while (s.insert) {
/* UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + MIN_MATCH-1]) & s.hash_mask;
s.prev[str & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = str;
str++;
s.insert--;
if (s.lookahead + s.insert < MIN_MATCH) {
break;
}
}
}
/* If the whole input has less than MIN_MATCH bytes, ins_h is garbage,
* but this is not important since only literal bytes will be emitted.
*/
} while (s.lookahead < MIN_LOOKAHEAD && s.strm.avail_in !== 0);
/* If the WIN_INIT bytes after the end of the current data have never been
* written, then zero those bytes in order to avoid memory check reports of
* the use of uninitialized (or uninitialised as Julian writes) bytes by
* the longest match routines. Update the high water mark for the next
* time through here. WIN_INIT is set to MAX_MATCH since the longest match
* routines allow scanning to strstart + MAX_MATCH, ignoring lookahead.
*/
// if (s.high_water < s.window_size) {
// var curr = s.strstart + s.lookahead;
// var init = 0;
//
// if (s.high_water < curr) {
// /* Previous high water mark below current data -- zero WIN_INIT
// * bytes or up to end of window, whichever is less.
// */
// init = s.window_size - curr;
// if (init > WIN_INIT)
// init = WIN_INIT;
// zmemzero(s->window + curr, (unsigned)init);
// s->high_water = curr + init;
// }
// else if (s->high_water < (ulg)curr + WIN_INIT) {
// /* High water mark at or above current data, but below current data
// * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up
// * to end of window, whichever is less.
// */
// init = (ulg)curr + WIN_INIT - s->high_water;
// if (init > s->window_size - s->high_water)
// init = s->window_size - s->high_water;
// zmemzero(s->window + s->high_water, (unsigned)init);
// s->high_water += init;
// }
// }
//
// Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD,
// "not enough room for search");
}
/* ===========================================================================
* Copy without compression as much as possible from the input stream, return
* the current block state.
* This function does not insert new strings in the dictionary since
* uncompressible data is probably not useful. This function is used
* only for the level=0 compression option.
* NOTE: this function should be optimized to avoid extra copying from
* window to pending_buf.
*/
function deflate_stored(s, flush) {
/* Stored blocks are limited to 0xffff bytes, pending_buf is limited
* to pending_buf_size, and each stored block has a 5 byte header:
*/
var max_block_size = 0xffff;
if (max_block_size > s.pending_buf_size - 5) {
max_block_size = s.pending_buf_size - 5;
}
/* Copy as much as possible from input to output: */
for (;;) {
/* Fill the window as much as possible: */
if (s.lookahead <= 1) {
//Assert(s->strstart < s->w_size+MAX_DIST(s) ||
// s->block_start >= (long)s->w_size, "slide too late");
// if (!(s.strstart < s.w_size + (s.w_size - MIN_LOOKAHEAD) ||
// s.block_start >= s.w_size)) {
// throw new Error("slide too late");
// }
fill_window(s);
if (s.lookahead === 0 && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break;
}
/* flush the current block */
}
//Assert(s->block_start >= 0L, "block gone");
// if (s.block_start < 0) throw new Error("block gone");
s.strstart += s.lookahead;
s.lookahead = 0;
/* Emit a stored block if pending_buf will be full: */
var max_start = s.block_start + max_block_size;
if (s.strstart === 0 || s.strstart >= max_start) {
/* strstart == 0 is possible when wraparound on 16-bit machine */
s.lookahead = s.strstart - max_start;
s.strstart = max_start;
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
/* Flush if we may have to slide, otherwise block_start may become
* negative and the data will be gone:
*/
if (s.strstart - s.block_start >= (s.w_size - MIN_LOOKAHEAD)) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.strstart > s.block_start) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_NEED_MORE;
}
/* ===========================================================================
* Compress as much as possible from the input stream, return the current
* block state.
* This function does not perform lazy evaluation of matches and inserts
* new strings in the dictionary only for unmatched strings or for short
* matches. It is used only for the fast compression options.
*/
function deflate_fast(s, flush) {
var hash_head; /* head of the hash chain */
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break; /* flush the current block */
}
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
* At this point we have always match_length < MIN_MATCH
*/
if (hash_head !== 0/*NIL*/ && ((s.strstart - hash_head) <= (s.w_size - MIN_LOOKAHEAD))) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
}
if (s.match_length >= MIN_MATCH) {
// check_match(s, s.strstart, s.match_start, s.match_length); // for debug only
/*** _tr_tally_dist(s, s.strstart - s.match_start,
s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, s.strstart - s.match_start, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
/* Insert new strings in the hash table only if the match length
* is not too large. This saves time but degrades compression.
*/
if (s.match_length <= s.max_lazy_match/*max_insert_length*/ && s.lookahead >= MIN_MATCH) {
s.match_length--; /* string at strstart already in table */
do {
s.strstart++;
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
/* strstart never exceeds WSIZE-MAX_MATCH, so there are
* always MIN_MATCH bytes ahead.
*/
} while (--s.match_length !== 0);
s.strstart++;
} else
{
s.strstart += s.match_length;
s.match_length = 0;
s.ins_h = s.window[s.strstart];
/* UPDATE_HASH(s, s.ins_h, s.window[s.strstart+1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call UPDATE_HASH() MIN_MATCH-3 more times
//#endif
/* If lookahead < MIN_MATCH, ins_h is garbage, but it does not
* matter since it will be recomputed at next deflate call.
*/
}
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s.window[s.strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = ((s.strstart < (MIN_MATCH-1)) ? s.strstart : MIN_MATCH-1);
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* Same as above, but achieves better compression. We use a lazy
* evaluation for matches: a match is finally adopted only if there is
* no better match at the next window position.
*/
function deflate_slow(s, flush) {
var hash_head; /* head of hash chain */
var bflush; /* set if current block must be flushed */
var max_insert;
/* Process the input block. */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
*/
s.prev_length = s.match_length;
s.prev_match = s.match_start;
s.match_length = MIN_MATCH-1;
if (hash_head !== 0/*NIL*/ && s.prev_length < s.max_lazy_match &&
s.strstart - hash_head <= (s.w_size-MIN_LOOKAHEAD)/*MAX_DIST(s)*/) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
if (s.match_length <= 5 &&
(s.strategy === Z_FILTERED || (s.match_length === MIN_MATCH && s.strstart - s.match_start > 4096/*TOO_FAR*/))) {
/* If prev_match is also MIN_MATCH, match_start is garbage
* but we will ignore the current match anyway.
*/
s.match_length = MIN_MATCH-1;
}
}
/* If there was a match at the previous step and the current
* match is not better, output the previous match:
*/
if (s.prev_length >= MIN_MATCH && s.match_length <= s.prev_length) {
max_insert = s.strstart + s.lookahead - MIN_MATCH;
/* Do not insert strings in hash table beyond this. */
//check_match(s, s.strstart-1, s.prev_match, s.prev_length);
/***_tr_tally_dist(s, s.strstart - 1 - s.prev_match,
s.prev_length - MIN_MATCH, bflush);***/
bflush = trees._tr_tally(s, s.strstart - 1- s.prev_match, s.prev_length - MIN_MATCH);
/* Insert in hash table all strings up to the end of the match.
* strstart-1 and strstart are already inserted. If there is not
* enough lookahead, the last two strings are not inserted in
* the hash table.
*/
s.lookahead -= s.prev_length-1;
s.prev_length -= 2;
do {
if (++s.strstart <= max_insert) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
} while (--s.prev_length !== 0);
s.match_available = 0;
s.match_length = MIN_MATCH-1;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
} else if (s.match_available) {
/* If there was no match at the previous position, output a
* single literal. If there was a match but the current match
* is longer, truncate the previous match to a single literal.
*/
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
if (bflush) {
/*** FLUSH_BLOCK_ONLY(s, 0) ***/
flush_block_only(s, false);
/***/
}
s.strstart++;
s.lookahead--;
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
} else {
/* There is no previous match to compare with, wait for
* the next step to decide.
*/
s.match_available = 1;
s.strstart++;
s.lookahead--;
}
}
//Assert (flush != Z_NO_FLUSH, "no flush?");
if (s.match_available) {
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
s.match_available = 0;
}
s.insert = s.strstart < MIN_MATCH-1 ? s.strstart : MIN_MATCH-1;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_RLE, simply look for runs of bytes, generate matches only of distance
* one. Do not maintain a hash table. (It will be regenerated if this run of
* deflate switches away from Z_RLE.)
*/
function deflate_rle(s, flush) {
var bflush; /* set if current block must be flushed */
var prev; /* byte at distance one to match */
var scan, strend; /* scan goes up to strend for length of run */
var _win = s.window;
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the longest run, plus one for the unrolled loop.
*/
if (s.lookahead <= MAX_MATCH) {
fill_window(s);
if (s.lookahead <= MAX_MATCH && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* See how many times the previous byte repeats */
s.match_length = 0;
if (s.lookahead >= MIN_MATCH && s.strstart > 0) {
scan = s.strstart - 1;
prev = _win[scan];
if (prev === _win[++scan] && prev === _win[++scan] && prev === _win[++scan]) {
strend = s.strstart + MAX_MATCH;
do {
/*jshint noempty:false*/
} while (prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
scan < strend);
s.match_length = MAX_MATCH - (strend - scan);
if (s.match_length > s.lookahead) {
s.match_length = s.lookahead;
}
}
//Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan");
}
/* Emit match if have run of MIN_MATCH or longer, else emit literal */
if (s.match_length >= MIN_MATCH) {
//check_match(s, s.strstart, s.strstart - 1, s.match_length);
/*** _tr_tally_dist(s, 1, s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, 1, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
s.strstart += s.match_length;
s.match_length = 0;
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_HUFFMAN_ONLY, do not look for matches. Do not maintain a hash table.
* (It will be regenerated if this run of deflate switches away from Huffman.)
*/
function deflate_huff(s, flush) {
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we have a literal to write. */
if (s.lookahead === 0) {
fill_window(s);
if (s.lookahead === 0) {
if (flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
break; /* flush the current block */
}
}
/* Output a literal byte */
s.match_length = 0;
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* Values for max_lazy_match, good_match and max_chain_length, depending on
* the desired pack level (0..9). The values given below have been tuned to
* exclude worst case performance for pathological files. Better values may be
* found for specific files.
*/
var Config = function (good_length, max_lazy, nice_length, max_chain, func) {
this.good_length = good_length;
this.max_lazy = max_lazy;
this.nice_length = nice_length;
this.max_chain = max_chain;
this.func = func;
};
var configuration_table;
configuration_table = [
/* good lazy nice chain */
new Config(0, 0, 0, 0, deflate_stored), /* 0 store only */
new Config(4, 4, 8, 4, deflate_fast), /* 1 max speed, no lazy matches */
new Config(4, 5, 16, 8, deflate_fast), /* 2 */
new Config(4, 6, 32, 32, deflate_fast), /* 3 */
new Config(4, 4, 16, 16, deflate_slow), /* 4 lazy matches */
new Config(8, 16, 32, 32, deflate_slow), /* 5 */
new Config(8, 16, 128, 128, deflate_slow), /* 6 */
new Config(8, 32, 128, 256, deflate_slow), /* 7 */
new Config(32, 128, 258, 1024, deflate_slow), /* 8 */
new Config(32, 258, 258, 4096, deflate_slow) /* 9 max compression */
];
/* ===========================================================================
* Initialize the "longest match" routines for a new zlib stream
*/
function lm_init(s) {
s.window_size = 2 * s.w_size;
/*** CLEAR_HASH(s); ***/
zero(s.head); // Fill with NIL (= 0);
/* Set the default configuration parameters:
*/
s.max_lazy_match = configuration_table[s.level].max_lazy;
s.good_match = configuration_table[s.level].good_length;
s.nice_match = configuration_table[s.level].nice_length;
s.max_chain_length = configuration_table[s.level].max_chain;
s.strstart = 0;
s.block_start = 0;
s.lookahead = 0;
s.insert = 0;
s.match_length = s.prev_length = MIN_MATCH - 1;
s.match_available = 0;
s.ins_h = 0;
}
function DeflateState() {
this.strm = null; /* pointer back to this zlib stream */
this.status = 0; /* as the name implies */
this.pending_buf = null; /* output still pending */
this.pending_buf_size = 0; /* size of pending_buf */
this.pending_out = 0; /* next pending byte to output to the stream */
this.pending = 0; /* nb of bytes in the pending buffer */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.gzhead = null; /* gzip header information to write */
this.gzindex = 0; /* where in extra, name, or comment */
this.method = Z_DEFLATED; /* can only be DEFLATED */
this.last_flush = -1; /* value of flush param for previous deflate call */
this.w_size = 0; /* LZ77 window size (32K by default) */
this.w_bits = 0; /* log2(w_size) (8..16) */
this.w_mask = 0; /* w_size - 1 */
this.window = null;
/* Sliding window. Input bytes are read into the second half of the window,
* and move to the first half later to keep a dictionary of at least wSize
* bytes. With this organization, matches are limited to a distance of
* wSize-MAX_MATCH bytes, but this ensures that IO is always
* performed with a length multiple of the block size.
*/
this.window_size = 0;
/* Actual size of window: 2*wSize, except when the user input buffer
* is directly used as sliding window.
*/
this.prev = null;
/* Link to older string with same hash index. To limit the size of this
* array to 64K, this link is maintained only for the last 32K strings.
* An index in this array is thus a window index modulo 32K.
*/
this.head = null; /* Heads of the hash chains or NIL. */
this.ins_h = 0; /* hash index of string to be inserted */
this.hash_size = 0; /* number of elements in hash table */
this.hash_bits = 0; /* log2(hash_size) */
this.hash_mask = 0; /* hash_size-1 */
this.hash_shift = 0;
/* Number of bits by which ins_h must be shifted at each input
* step. It must be such that after MIN_MATCH steps, the oldest
* byte no longer takes part in the hash key, that is:
* hash_shift * MIN_MATCH >= hash_bits
*/
this.block_start = 0;
/* Window position at the beginning of the current output block. Gets
* negative when the window is moved backwards.
*/
this.match_length = 0; /* length of best match */
this.prev_match = 0; /* previous match */
this.match_available = 0; /* set if previous match exists */
this.strstart = 0; /* start of string to insert */
this.match_start = 0; /* start of matching string */
this.lookahead = 0; /* number of valid bytes ahead in window */
this.prev_length = 0;
/* Length of the best match at previous step. Matches not greater than this
* are discarded. This is used in the lazy match evaluation.
*/
this.max_chain_length = 0;
/* To speed up deflation, hash chains are never searched beyond this
* length. A higher limit improves compression ratio but degrades the
* speed.
*/
this.max_lazy_match = 0;
/* Attempt to find a better match only when the current match is strictly
* smaller than this value. This mechanism is used only for compression
* levels >= 4.
*/
// That's alias to max_lazy_match, don't use directly
//this.max_insert_length = 0;
/* Insert new strings in the hash table only if the match length is not
* greater than this length. This saves time but degrades compression.
* max_insert_length is used only for compression levels <= 3.
*/
this.level = 0; /* compression level (1..9) */
this.strategy = 0; /* favor or force Huffman coding*/
this.good_match = 0;
/* Use a faster search when the previous match is longer than this */
this.nice_match = 0; /* Stop searching when current match exceeds this */
/* used by trees.c: */
/* Didn't use ct_data typedef below to suppress compiler warning */
// struct ct_data_s dyn_ltree[HEAP_SIZE]; /* literal and length tree */
// struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */
// struct ct_data_s bl_tree[2*BL_CODES+1]; /* Huffman tree for bit lengths */
// Use flat array of DOUBLE size, with interleaved fata,
// because JS does not support effective
this.dyn_ltree = new utils.Buf16(HEAP_SIZE * 2);
this.dyn_dtree = new utils.Buf16((2*D_CODES+1) * 2);
this.bl_tree = new utils.Buf16((2*BL_CODES+1) * 2);
zero(this.dyn_ltree);
zero(this.dyn_dtree);
zero(this.bl_tree);
this.l_desc = null; /* desc. for literal tree */
this.d_desc = null; /* desc. for distance tree */
this.bl_desc = null; /* desc. for bit length tree */
//ush bl_count[MAX_BITS+1];
this.bl_count = new utils.Buf16(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
//int heap[2*L_CODES+1]; /* heap used to build the Huffman trees */
this.heap = new utils.Buf16(2*L_CODES+1); /* heap used to build the Huffman trees */
zero(this.heap);
this.heap_len = 0; /* number of elements in the heap */
this.heap_max = 0; /* element of largest frequency */
/* The sons of heap[n] are heap[2*n] and heap[2*n+1]. heap[0] is not used.
* The same heap array is used to build all trees.
*/
this.depth = new utils.Buf16(2*L_CODES+1); //uch depth[2*L_CODES+1];
zero(this.depth);
/* Depth of each subtree used as tie breaker for trees of equal frequency
*/
this.l_buf = 0; /* buffer index for literals or lengths */
this.lit_bufsize = 0;
/* Size of match buffer for literals/lengths. There are 4 reasons for
* limiting lit_bufsize to 64K:
* - frequencies can be kept in 16 bit counters
* - if compression is not successful for the first block, all input
* data is still in the window so we can still emit a stored block even
* when input comes from standard input. (This can also be done for
* all blocks if lit_bufsize is not greater than 32K.)
* - if compression is not successful for a file smaller than 64K, we can
* even emit a stored file instead of a stored block (saving 5 bytes).
* This is applicable only for zip (not gzip or zlib).
* - creating new Huffman trees less frequently may not provide fast
* adaptation to changes in the input data statistics. (Take for
* example a binary file with poorly compressible code followed by
* a highly compressible string table.) Smaller buffer sizes give
* fast adaptation but have of course the overhead of transmitting
* trees more frequently.
* - I can't count above 4
*/
this.last_lit = 0; /* running index in l_buf */
this.d_buf = 0;
/* Buffer index for distances. To simplify the code, d_buf and l_buf have
* the same number of elements. To use different lengths, an extra flag
* array would be necessary.
*/
this.opt_len = 0; /* bit length of current block with optimal trees */
this.static_len = 0; /* bit length of current block with static trees */
this.matches = 0; /* number of string matches in current block */
this.insert = 0; /* bytes at end of window left to insert */
this.bi_buf = 0;
/* Output buffer. bits are inserted starting at the bottom (least
* significant bits).
*/
this.bi_valid = 0;
/* Number of valid bits in bi_buf. All bits above the last valid bit
* are always zero.
*/
// Used for window memory init. We safely ignore it for JS. That makes
// sense only for pointers and memory check tools.
//this.high_water = 0;
/* High water mark offset in window for initialized bytes -- bytes above
* this are set to zero in order to avoid memory check warnings when
* longest match routines access bytes past the input. This is then
* updated to the new high water mark.
*/
}
function deflateResetKeep(strm) {
var s;
if (!strm || !strm.state) {
return err(strm, Z_STREAM_ERROR);
}
strm.total_in = strm.total_out = 0;
strm.data_type = Z_UNKNOWN;
s = strm.state;
s.pending = 0;
s.pending_out = 0;
if (s.wrap < 0) {
s.wrap = -s.wrap;
/* was made negative by deflate(..., Z_FINISH); */
}
s.status = (s.wrap ? INIT_STATE : BUSY_STATE);
strm.adler = (s.wrap === 2) ?
0 // crc32(0, Z_NULL, 0)
:
1; // adler32(0, Z_NULL, 0)
s.last_flush = Z_NO_FLUSH;
trees._tr_init(s);
return Z_OK;
}
function deflateReset(strm) {
var ret = deflateResetKeep(strm);
if (ret === Z_OK) {
lm_init(strm.state);
}
return ret;
}
function deflateSetHeader(strm, head) {
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
if (strm.state.wrap !== 2) { return Z_STREAM_ERROR; }
strm.state.gzhead = head;
return Z_OK;
}
function deflateInit2(strm, level, method, windowBits, memLevel, strategy) {
if (!strm) { // === Z_NULL
return Z_STREAM_ERROR;
}
var wrap = 1;
if (level === Z_DEFAULT_COMPRESSION) {
level = 6;
}
if (windowBits < 0) { /* suppress zlib wrapper */
wrap = 0;
windowBits = -windowBits;
}
else if (windowBits > 15) {
wrap = 2; /* write gzip wrapper instead */
windowBits -= 16;
}
if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method !== Z_DEFLATED ||
windowBits < 8 || windowBits > 15 || level < 0 || level > 9 ||
strategy < 0 || strategy > Z_FIXED) {
return err(strm, Z_STREAM_ERROR);
}
if (windowBits === 8) {
windowBits = 9;
}
/* until 256-byte window bug fixed */
var s = new DeflateState();
strm.state = s;
s.strm = strm;
s.wrap = wrap;
s.gzhead = null;
s.w_bits = windowBits;
s.w_size = 1 << s.w_bits;
s.w_mask = s.w_size - 1;
s.hash_bits = memLevel + 7;
s.hash_size = 1 << s.hash_bits;
s.hash_mask = s.hash_size - 1;
s.hash_shift = ~~((s.hash_bits + MIN_MATCH - 1) / MIN_MATCH);
s.window = new utils.Buf8(s.w_size * 2);
s.head = new utils.Buf16(s.hash_size);
s.prev = new utils.Buf16(s.w_size);
// Don't need mem init magic for JS.
//s.high_water = 0; /* nothing written to s->window yet */
s.lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */
s.pending_buf_size = s.lit_bufsize * 4;
s.pending_buf = new utils.Buf8(s.pending_buf_size);
s.d_buf = s.lit_bufsize >> 1;
s.l_buf = (1 + 2) * s.lit_bufsize;
s.level = level;
s.strategy = strategy;
s.method = method;
return deflateReset(strm);
}
function deflateInit(strm, level) {
return deflateInit2(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY);
}
function deflate(strm, flush) {
var old_flush, s;
var beg, val; // for gzip header write only
if (!strm || !strm.state ||
flush > Z_BLOCK || flush < 0) {
return strm ? err(strm, Z_STREAM_ERROR) : Z_STREAM_ERROR;
}
s = strm.state;
if (!strm.output ||
(!strm.input && strm.avail_in !== 0) ||
(s.status === FINISH_STATE && flush !== Z_FINISH)) {
return err(strm, (strm.avail_out === 0) ? Z_BUF_ERROR : Z_STREAM_ERROR);
}
s.strm = strm; /* just in case */
old_flush = s.last_flush;
s.last_flush = flush;
/* Write the header */
if (s.status === INIT_STATE) {
if (s.wrap === 2) { // GZIP header
strm.adler = 0; //crc32(0L, Z_NULL, 0);
put_byte(s, 31);
put_byte(s, 139);
put_byte(s, 8);
if (!s.gzhead) { // s->gzhead == Z_NULL
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, OS_CODE);
s.status = BUSY_STATE;
}
else {
put_byte(s, (s.gzhead.text ? 1 : 0) +
(s.gzhead.hcrc ? 2 : 0) +
(!s.gzhead.extra ? 0 : 4) +
(!s.gzhead.name ? 0 : 8) +
(!s.gzhead.comment ? 0 : 16)
);
put_byte(s, s.gzhead.time & 0xff);
put_byte(s, (s.gzhead.time >> 8) & 0xff);
put_byte(s, (s.gzhead.time >> 16) & 0xff);
put_byte(s, (s.gzhead.time >> 24) & 0xff);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, s.gzhead.os & 0xff);
if (s.gzhead.extra && s.gzhead.extra.length) {
put_byte(s, s.gzhead.extra.length & 0xff);
put_byte(s, (s.gzhead.extra.length >> 8) & 0xff);
}
if (s.gzhead.hcrc) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending, 0);
}
s.gzindex = 0;
s.status = EXTRA_STATE;
}
}
else // DEFLATE header
{
var header = (Z_DEFLATED + ((s.w_bits - 8) << 4)) << 8;
var level_flags = -1;
if (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2) {
level_flags = 0;
} else if (s.level < 6) {
level_flags = 1;
} else if (s.level === 6) {
level_flags = 2;
} else {
level_flags = 3;
}
header |= (level_flags << 6);
if (s.strstart !== 0) { header |= PRESET_DICT; }
header += 31 - (header % 31);
s.status = BUSY_STATE;
putShortMSB(s, header);
/* Save the adler32 of the preset dictionary: */
if (s.strstart !== 0) {
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
strm.adler = 1; // adler32(0L, Z_NULL, 0);
}
}
//#ifdef GZIP
if (s.status === EXTRA_STATE) {
if (s.gzhead.extra/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
while (s.gzindex < (s.gzhead.extra.length & 0xffff)) {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
break;
}
}
put_byte(s, s.gzhead.extra[s.gzindex] & 0xff);
s.gzindex++;
}
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (s.gzindex === s.gzhead.extra.length) {
s.gzindex = 0;
s.status = NAME_STATE;
}
}
else {
s.status = NAME_STATE;
}
}
if (s.status === NAME_STATE) {
if (s.gzhead.name/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.name.length) {
val = s.gzhead.name.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.gzindex = 0;
s.status = COMMENT_STATE;
}
}
else {
s.status = COMMENT_STATE;
}
}
if (s.status === COMMENT_STATE) {
if (s.gzhead.comment/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.comment.length) {
val = s.gzhead.comment.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.status = HCRC_STATE;
}
}
else {
s.status = HCRC_STATE;
}
}
if (s.status === HCRC_STATE) {
if (s.gzhead.hcrc) {
if (s.pending + 2 > s.pending_buf_size) {
flush_pending(strm);
}
if (s.pending + 2 <= s.pending_buf_size) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
strm.adler = 0; //crc32(0L, Z_NULL, 0);
s.status = BUSY_STATE;
}
}
else {
s.status = BUSY_STATE;
}
}
//#endif
/* Flush as much pending output as possible */
if (s.pending !== 0) {
flush_pending(strm);
if (strm.avail_out === 0) {
/* Since avail_out is 0, deflate will be called again with
* more output space, but possibly with both pending and
* avail_in equal to zero. There won't be anything to do,
* but this is not an error situation so make sure we
* return OK instead of BUF_ERROR at next call of deflate:
*/
s.last_flush = -1;
return Z_OK;
}
/* Make sure there is something to do and avoid duplicate consecutive
* flushes. For repeated and useless calls with Z_FINISH, we keep
* returning Z_STREAM_END instead of Z_BUF_ERROR.
*/
} else if (strm.avail_in === 0 && rank(flush) <= rank(old_flush) &&
flush !== Z_FINISH) {
return err(strm, Z_BUF_ERROR);
}
/* User must not provide more input after the first FINISH: */
if (s.status === FINISH_STATE && strm.avail_in !== 0) {
return err(strm, Z_BUF_ERROR);
}
/* Start a new block or continue the current one.
*/
if (strm.avail_in !== 0 || s.lookahead !== 0 ||
(flush !== Z_NO_FLUSH && s.status !== FINISH_STATE)) {
var bstate = (s.strategy === Z_HUFFMAN_ONLY) ? deflate_huff(s, flush) :
(s.strategy === Z_RLE ? deflate_rle(s, flush) :
configuration_table[s.level].func(s, flush));
if (bstate === BS_FINISH_STARTED || bstate === BS_FINISH_DONE) {
s.status = FINISH_STATE;
}
if (bstate === BS_NEED_MORE || bstate === BS_FINISH_STARTED) {
if (strm.avail_out === 0) {
s.last_flush = -1;
/* avoid BUF_ERROR next call, see above */
}
return Z_OK;
/* If flush != Z_NO_FLUSH && avail_out == 0, the next call
* of deflate should use the same flush parameter to make sure
* that the flush is complete. So we don't have to output an
* empty block here, this will be done at next call. This also
* ensures that for a very small output buffer, we emit at most
* one empty block.
*/
}
if (bstate === BS_BLOCK_DONE) {
if (flush === Z_PARTIAL_FLUSH) {
trees._tr_align(s);
}
else if (flush !== Z_BLOCK) { /* FULL_FLUSH or SYNC_FLUSH */
trees._tr_stored_block(s, 0, 0, false);
/* For a full flush, this empty block will be recognized
* as a special marker by inflate_sync().
*/
if (flush === Z_FULL_FLUSH) {
/*** CLEAR_HASH(s); ***/ /* forget history */
zero(s.head); // Fill with NIL (= 0);
if (s.lookahead === 0) {
s.strstart = 0;
s.block_start = 0;
s.insert = 0;
}
}
}
flush_pending(strm);
if (strm.avail_out === 0) {
s.last_flush = -1; /* avoid BUF_ERROR at next call, see above */
return Z_OK;
}
}
}
//Assert(strm->avail_out > 0, "bug2");
//if (strm.avail_out <= 0) { throw new Error("bug2");}
if (flush !== Z_FINISH) { return Z_OK; }
if (s.wrap <= 0) { return Z_STREAM_END; }
/* Write the trailer */
if (s.wrap === 2) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
put_byte(s, (strm.adler >> 16) & 0xff);
put_byte(s, (strm.adler >> 24) & 0xff);
put_byte(s, strm.total_in & 0xff);
put_byte(s, (strm.total_in >> 8) & 0xff);
put_byte(s, (strm.total_in >> 16) & 0xff);
put_byte(s, (strm.total_in >> 24) & 0xff);
}
else
{
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
flush_pending(strm);
/* If avail_out is zero, the application will call deflate again
* to flush the rest.
*/
if (s.wrap > 0) { s.wrap = -s.wrap; }
/* write the trailer only once! */
return s.pending !== 0 ? Z_OK : Z_STREAM_END;
}
function deflateEnd(strm) {
var status;
if (!strm/*== Z_NULL*/ || !strm.state/*== Z_NULL*/) {
return Z_STREAM_ERROR;
}
status = strm.state.status;
if (status !== INIT_STATE &&
status !== EXTRA_STATE &&
status !== NAME_STATE &&
status !== COMMENT_STATE &&
status !== HCRC_STATE &&
status !== BUSY_STATE &&
status !== FINISH_STATE
) {
return err(strm, Z_STREAM_ERROR);
}
strm.state = null;
return status === BUSY_STATE ? err(strm, Z_DATA_ERROR) : Z_OK;
}
/* =========================================================================
* Copy the source state to the destination state
*/
//function deflateCopy(dest, source) {
//
//}
exports.deflateInit = deflateInit;
exports.deflateInit2 = deflateInit2;
exports.deflateReset = deflateReset;
exports.deflateResetKeep = deflateResetKeep;
exports.deflateSetHeader = deflateSetHeader;
exports.deflate = deflate;
exports.deflateEnd = deflateEnd;
exports.deflateInfo = 'pako deflate (from Nodeca project)';
/* Not implemented
exports.deflateBound = deflateBound;
exports.deflateCopy = deflateCopy;
exports.deflateSetDictionary = deflateSetDictionary;
exports.deflateParams = deflateParams;
exports.deflatePending = deflatePending;
exports.deflatePrime = deflatePrime;
exports.deflateTune = deflateTune;
*/
},{"../utils/common":79,"./adler32":81,"./crc32":83,"./messages":89,"./trees":90}],85:[function(_dereq_,module,exports){
'use strict';
function GZheader() {
/* true if compressed data believed to be text */
this.text = 0;
/* modification time */
this.time = 0;
/* extra flags (not used when writing a gzip file) */
this.xflags = 0;
/* operating system */
this.os = 0;
/* pointer to extra field or Z_NULL if none */
this.extra = null;
/* extra field length (valid if extra != Z_NULL) */
this.extra_len = 0; // Actually, we don't need it in JS,
// but leave for few code modifications
//
// Setup limits is not necessary because in js we should not preallocate memory
// for inflate use constant limit in 65536 bytes
//
/* space at extra (only when reading header) */
// this.extra_max = 0;
/* pointer to zero-terminated file name or Z_NULL */
this.name = '';
/* space at name (only when reading header) */
// this.name_max = 0;
/* pointer to zero-terminated comment or Z_NULL */
this.comment = '';
/* space at comment (only when reading header) */
// this.comm_max = 0;
/* true if there was or will be a header crc */
this.hcrc = 0;
/* true when done reading gzip header (not used when writing a gzip file) */
this.done = false;
}
module.exports = GZheader;
},{}],86:[function(_dereq_,module,exports){
'use strict';
// See state defs from inflate.js
var BAD = 30; /* got a data error -- remain here until reset */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
/*
Decode literal, length, and distance codes and write out the resulting
literal and match bytes until either not enough input or output is
available, an end-of-block is encountered, or a data error is encountered.
When large enough input and output buffers are supplied to inflate(), for
example, a 16K input buffer and a 64K output buffer, more than 95% of the
inflate execution time is spent in this routine.
Entry assumptions:
state.mode === LEN
strm.avail_in >= 6
strm.avail_out >= 258
start >= strm.avail_out
state.bits < 8
On return, state.mode is one of:
LEN -- ran out of enough output space or enough available input
TYPE -- reached end of block code, inflate() to interpret next block
BAD -- error in block data
Notes:
- The maximum input bits used by a length/distance pair is 15 bits for the
length code, 5 bits for the length extra, 15 bits for the distance code,
and 13 bits for the distance extra. This totals 48 bits, or six bytes.
Therefore if strm.avail_in >= 6, then there is enough input to avoid
checking for available input while decoding.
- The maximum bytes that a single length/distance pair can output is 258
bytes, which is the maximum length that can be coded. inflate_fast()
requires strm.avail_out >= 258 for each loop to avoid checking for
output space.
*/
module.exports = function inflate_fast(strm, start) {
var state;
var _in; /* local strm.input */
var last; /* have enough input while in < last */
var _out; /* local strm.output */
var beg; /* inflate()'s initial strm.output */
var end; /* while out < end, enough space available */
//#ifdef INFLATE_STRICT
var dmax; /* maximum distance from zlib header */
//#endif
var wsize; /* window size or zero if not using window */
var whave; /* valid bytes in the window */
var wnext; /* window write index */
// Use `s_window` instead `window`, avoid conflict with instrumentation tools
var s_window; /* allocated sliding window, if wsize != 0 */
var hold; /* local strm.hold */
var bits; /* local strm.bits */
var lcode; /* local strm.lencode */
var dcode; /* local strm.distcode */
var lmask; /* mask for first level of length codes */
var dmask; /* mask for first level of distance codes */
var here; /* retrieved table entry */
var op; /* code bits, operation, extra bits, or */
/* window position, window bytes to copy */
var len; /* match length, unused bytes */
var dist; /* match distance */
var from; /* where to copy match from */
var from_source;
var input, output; // JS specific, because we have no pointers
/* copy state to local variables */
state = strm.state;
//here = state.here;
_in = strm.next_in;
input = strm.input;
last = _in + (strm.avail_in - 5);
_out = strm.next_out;
output = strm.output;
beg = _out - (start - strm.avail_out);
end = _out + (strm.avail_out - 257);
//#ifdef INFLATE_STRICT
dmax = state.dmax;
//#endif
wsize = state.wsize;
whave = state.whave;
wnext = state.wnext;
s_window = state.window;
hold = state.hold;
bits = state.bits;
lcode = state.lencode;
dcode = state.distcode;
lmask = (1 << state.lenbits) - 1;
dmask = (1 << state.distbits) - 1;
/* decode literals and length/distances until end-of-block or not enough
input data or output space */
top:
do {
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = lcode[hold & lmask];
dolen:
for (;;) { // Goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op === 0) { /* literal */
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
output[_out++] = here & 0xffff/*here.val*/;
}
else if (op & 16) { /* length base */
len = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (op) {
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
len += hold & ((1 << op) - 1);
hold >>>= op;
bits -= op;
}
//Tracevv((stderr, "inflate: length %u\n", len));
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = dcode[hold & dmask];
dodist:
for (;;) { // goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op & 16) { /* distance base */
dist = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
}
dist += hold & ((1 << op) - 1);
//#ifdef INFLATE_STRICT
if (dist > dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
//#endif
hold >>>= op;
bits -= op;
//Tracevv((stderr, "inflate: distance %u\n", dist));
op = _out - beg; /* max distance in output */
if (dist > op) { /* see if copy from window */
op = dist - op; /* distance back in window */
if (op > whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// if (len <= op - whave) {
// do {
// output[_out++] = 0;
// } while (--len);
// continue top;
// }
// len -= op - whave;
// do {
// output[_out++] = 0;
// } while (--op > whave);
// if (op === 0) {
// from = _out - dist;
// do {
// output[_out++] = output[from++];
// } while (--len);
// continue top;
// }
//#endif
}
from = 0; // window index
from_source = s_window;
if (wnext === 0) { /* very common case */
from += wsize - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
else if (wnext < op) { /* wrap around window */
from += wsize + wnext - op;
op -= wnext;
if (op < len) { /* some from end of window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = 0;
if (wnext < len) { /* some from start of window */
op = wnext;
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
}
else { /* contiguous in window */
from += wnext - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
while (len > 2) {
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
len -= 3;
}
if (len) {
output[_out++] = from_source[from++];
if (len > 1) {
output[_out++] = from_source[from++];
}
}
}
else {
from = _out - dist; /* copy direct from output */
do { /* minimum length is three */
output[_out++] = output[from++];
output[_out++] = output[from++];
output[_out++] = output[from++];
len -= 3;
} while (len > 2);
if (len) {
output[_out++] = output[from++];
if (len > 1) {
output[_out++] = output[from++];
}
}
}
}
else if ((op & 64) === 0) { /* 2nd level distance code */
here = dcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dodist;
}
else {
strm.msg = 'invalid distance code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
}
else if ((op & 64) === 0) { /* 2nd level length code */
here = lcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dolen;
}
else if (op & 32) { /* end-of-block */
//Tracevv((stderr, "inflate: end of block\n"));
state.mode = TYPE;
break top;
}
else {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
} while (_in < last && _out < end);
/* return unused bytes (on entry, bits < 8, so in won't go too far back) */
len = bits >> 3;
_in -= len;
bits -= len << 3;
hold &= (1 << bits) - 1;
/* update state and return */
strm.next_in = _in;
strm.next_out = _out;
strm.avail_in = (_in < last ? 5 + (last - _in) : 5 - (_in - last));
strm.avail_out = (_out < end ? 257 + (end - _out) : 257 - (_out - end));
state.hold = hold;
state.bits = bits;
return;
};
},{}],87:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var inflate_fast = _dereq_('./inffast');
var inflate_table = _dereq_('./inftrees');
var CODES = 0;
var LENS = 1;
var DISTS = 2;
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
//var Z_NO_FLUSH = 0;
//var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
//var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* The deflate compression method */
var Z_DEFLATED = 8;
/* STATES ====================================================================*/
/* ===========================================================================*/
var HEAD = 1; /* i: waiting for magic header */
var FLAGS = 2; /* i: waiting for method and flags (gzip) */
var TIME = 3; /* i: waiting for modification time (gzip) */
var OS = 4; /* i: waiting for extra flags and operating system (gzip) */
var EXLEN = 5; /* i: waiting for extra length (gzip) */
var EXTRA = 6; /* i: waiting for extra bytes (gzip) */
var NAME = 7; /* i: waiting for end of file name (gzip) */
var COMMENT = 8; /* i: waiting for end of comment (gzip) */
var HCRC = 9; /* i: waiting for header crc (gzip) */
var DICTID = 10; /* i: waiting for dictionary check value */
var DICT = 11; /* waiting for inflateSetDictionary() call */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
var TYPEDO = 13; /* i: same, but skip check to exit inflate on new block */
var STORED = 14; /* i: waiting for stored size (length and complement) */
var COPY_ = 15; /* i/o: same as COPY below, but only first time in */
var COPY = 16; /* i/o: waiting for input or output to copy stored block */
var TABLE = 17; /* i: waiting for dynamic block table lengths */
var LENLENS = 18; /* i: waiting for code length code lengths */
var CODELENS = 19; /* i: waiting for length/lit and distance code lengths */
var LEN_ = 20; /* i: same as LEN below, but only first time in */
var LEN = 21; /* i: waiting for length/lit/eob code */
var LENEXT = 22; /* i: waiting for length extra bits */
var DIST = 23; /* i: waiting for distance code */
var DISTEXT = 24; /* i: waiting for distance extra bits */
var MATCH = 25; /* o: waiting for output space to copy string */
var LIT = 26; /* o: waiting for output space to write literal */
var CHECK = 27; /* i: waiting for 32-bit check value */
var LENGTH = 28; /* i: waiting for 32-bit length (gzip) */
var DONE = 29; /* finished check, done -- remain here until reset */
var BAD = 30; /* got a data error -- remain here until reset */
var MEM = 31; /* got an inflate() memory error -- remain here until reset */
var SYNC = 32; /* looking for synchronization bytes to restart inflate() */
/* ===========================================================================*/
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_WBITS = MAX_WBITS;
function ZSWAP32(q) {
return (((q >>> 24) & 0xff) +
((q >>> 8) & 0xff00) +
((q & 0xff00) << 8) +
((q & 0xff) << 24));
}
function InflateState() {
this.mode = 0; /* current inflate mode */
this.last = false; /* true if processing last block */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.havedict = false; /* true if dictionary provided */
this.flags = 0; /* gzip header method and flags (0 if zlib) */
this.dmax = 0; /* zlib header max distance (INFLATE_STRICT) */
this.check = 0; /* protected copy of check value */
this.total = 0; /* protected copy of output count */
// TODO: may be {}
this.head = null; /* where to save gzip header information */
/* sliding window */
this.wbits = 0; /* log base 2 of requested window size */
this.wsize = 0; /* window size or zero if not using window */
this.whave = 0; /* valid bytes in the window */
this.wnext = 0; /* window write index */
this.window = null; /* allocated sliding window, if needed */
/* bit accumulator */
this.hold = 0; /* input bit accumulator */
this.bits = 0; /* number of bits in "in" */
/* for string and stored block copying */
this.length = 0; /* literal or length of data to copy */
this.offset = 0; /* distance back to copy string from */
/* for table and code decoding */
this.extra = 0; /* extra bits needed */
/* fixed and dynamic code tables */
this.lencode = null; /* starting table for length/literal codes */
this.distcode = null; /* starting table for distance codes */
this.lenbits = 0; /* index bits for lencode */
this.distbits = 0; /* index bits for distcode */
/* dynamic table building */
this.ncode = 0; /* number of code length code lengths */
this.nlen = 0; /* number of length code lengths */
this.ndist = 0; /* number of distance code lengths */
this.have = 0; /* number of code lengths in lens[] */
this.next = null; /* next available space in codes[] */
this.lens = new utils.Buf16(320); /* temporary storage for code lengths */
this.work = new utils.Buf16(288); /* work area for code table building */
/*
because we don't have pointers in js, we use lencode and distcode directly
as buffers so we don't need codes
*/
//this.codes = new utils.Buf32(ENOUGH); /* space for code tables */
this.lendyn = null; /* dynamic table for length/literal codes (JS specific) */
this.distdyn = null; /* dynamic table for distance codes (JS specific) */
this.sane = 0; /* if false, allow invalid distance too far */
this.back = 0; /* bits back of last unprocessed length/lit */
this.was = 0; /* initial length of match */
}
function inflateResetKeep(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
strm.total_in = strm.total_out = state.total = 0;
strm.msg = ''; /*Z_NULL*/
if (state.wrap) { /* to support ill-conceived Java test suite */
strm.adler = state.wrap & 1;
}
state.mode = HEAD;
state.last = 0;
state.havedict = 0;
state.dmax = 32768;
state.head = null/*Z_NULL*/;
state.hold = 0;
state.bits = 0;
//state.lencode = state.distcode = state.next = state.codes;
state.lencode = state.lendyn = new utils.Buf32(ENOUGH_LENS);
state.distcode = state.distdyn = new utils.Buf32(ENOUGH_DISTS);
state.sane = 1;
state.back = -1;
//Tracev((stderr, "inflate: reset\n"));
return Z_OK;
}
function inflateReset(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
state.wsize = 0;
state.whave = 0;
state.wnext = 0;
return inflateResetKeep(strm);
}
function inflateReset2(strm, windowBits) {
var wrap;
var state;
/* get the state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
/* extract wrap request from windowBits parameter */
if (windowBits < 0) {
wrap = 0;
windowBits = -windowBits;
}
else {
wrap = (windowBits >> 4) + 1;
if (windowBits < 48) {
windowBits &= 15;
}
}
/* set number of window bits, free window if different */
if (windowBits && (windowBits < 8 || windowBits > 15)) {
return Z_STREAM_ERROR;
}
if (state.window !== null && state.wbits !== windowBits) {
state.window = null;
}
/* update state and reset the rest of it */
state.wrap = wrap;
state.wbits = windowBits;
return inflateReset(strm);
}
function inflateInit2(strm, windowBits) {
var ret;
var state;
if (!strm) { return Z_STREAM_ERROR; }
//strm.msg = Z_NULL; /* in case we return an error */
state = new InflateState();
//if (state === Z_NULL) return Z_MEM_ERROR;
//Tracev((stderr, "inflate: allocated\n"));
strm.state = state;
state.window = null/*Z_NULL*/;
ret = inflateReset2(strm, windowBits);
if (ret !== Z_OK) {
strm.state = null/*Z_NULL*/;
}
return ret;
}
function inflateInit(strm) {
return inflateInit2(strm, DEF_WBITS);
}
/*
Return state with length and distance decoding tables and index sizes set to
fixed code decoding. Normally this returns fixed tables from inffixed.h.
If BUILDFIXED is defined, then instead this routine builds the tables the
first time it's called, and returns those tables the first time and
thereafter. This reduces the size of the code by about 2K bytes, in
exchange for a little execution time. However, BUILDFIXED should not be
used for threaded applications, since the rewriting of the tables and virgin
may not be thread-safe.
*/
var virgin = true;
var lenfix, distfix; // We have no pointers in JS, so keep tables separate
function fixedtables(state) {
/* build fixed huffman tables if first call (may not be thread safe) */
if (virgin) {
var sym;
lenfix = new utils.Buf32(512);
distfix = new utils.Buf32(32);
/* literal/length table */
sym = 0;
while (sym < 144) { state.lens[sym++] = 8; }
while (sym < 256) { state.lens[sym++] = 9; }
while (sym < 280) { state.lens[sym++] = 7; }
while (sym < 288) { state.lens[sym++] = 8; }
inflate_table(LENS, state.lens, 0, 288, lenfix, 0, state.work, {bits: 9});
/* distance table */
sym = 0;
while (sym < 32) { state.lens[sym++] = 5; }
inflate_table(DISTS, state.lens, 0, 32, distfix, 0, state.work, {bits: 5});
/* do this just once */
virgin = false;
}
state.lencode = lenfix;
state.lenbits = 9;
state.distcode = distfix;
state.distbits = 5;
}
/*
Update the window with the last wsize (normally 32K) bytes written before
returning. If window does not exist yet, create it. This is only called
when a window is already in use, or when output has been written during this
inflate call, but the end of the deflate stream has not been reached yet.
It is also called to create a window for dictionary data when a dictionary
is loaded.
Providing output buffers larger than 32K to inflate() should provide a speed
advantage, since only the last 32K of output is copied to the sliding window
upon return from inflate(), and since all distances after the first 32K of
output will fall in the output data, making match copies simpler and faster.
The advantage may be dependent on the size of the processor's data caches.
*/
function updatewindow(strm, src, end, copy) {
var dist;
var state = strm.state;
/* if it hasn't been done already, allocate space for the window */
if (state.window === null) {
state.wsize = 1 << state.wbits;
state.wnext = 0;
state.whave = 0;
state.window = new utils.Buf8(state.wsize);
}
/* copy state->wsize or less output bytes into the circular window */
if (copy >= state.wsize) {
utils.arraySet(state.window,src, end - state.wsize, state.wsize, 0);
state.wnext = 0;
state.whave = state.wsize;
}
else {
dist = state.wsize - state.wnext;
if (dist > copy) {
dist = copy;
}
//zmemcpy(state->window + state->wnext, end - copy, dist);
utils.arraySet(state.window,src, end - copy, dist, state.wnext);
copy -= dist;
if (copy) {
//zmemcpy(state->window, end - copy, copy);
utils.arraySet(state.window,src, end - copy, copy, 0);
state.wnext = copy;
state.whave = state.wsize;
}
else {
state.wnext += dist;
if (state.wnext === state.wsize) { state.wnext = 0; }
if (state.whave < state.wsize) { state.whave += dist; }
}
}
return 0;
}
function inflate(strm, flush) {
var state;
var input, output; // input/output buffers
var next; /* next input INDEX */
var put; /* next output INDEX */
var have, left; /* available input and output */
var hold; /* bit buffer */
var bits; /* bits in bit buffer */
var _in, _out; /* save starting available input and output */
var copy; /* number of stored or match bytes to copy */
var from; /* where to copy match bytes from */
var from_source;
var here = 0; /* current decoding table entry */
var here_bits, here_op, here_val; // paked "here" denormalized (JS specific)
//var last; /* parent table entry */
var last_bits, last_op, last_val; // paked "last" denormalized (JS specific)
var len; /* length to copy for repeats, bits to drop */
var ret; /* return code */
var hbuf = new utils.Buf8(4); /* buffer for gzip header crc calculation */
var opts;
var n; // temporary var for NEED_BITS
var order = /* permutation of code lengths */
[16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15];
if (!strm || !strm.state || !strm.output ||
(!strm.input && strm.avail_in !== 0)) {
return Z_STREAM_ERROR;
}
state = strm.state;
if (state.mode === TYPE) { state.mode = TYPEDO; } /* skip check */
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
_in = have;
_out = left;
ret = Z_OK;
inf_leave: // goto emulation
for (;;) {
switch (state.mode) {
case HEAD:
if (state.wrap === 0) {
state.mode = TYPEDO;
break;
}
//=== NEEDBITS(16);
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((state.wrap & 2) && hold === 0x8b1f) { /* gzip header */
state.check = 0/*crc32(0L, Z_NULL, 0)*/;
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = FLAGS;
break;
}
state.flags = 0; /* expect zlib header */
if (state.head) {
state.head.done = false;
}
if (!(state.wrap & 1) || /* check if zlib header allowed */
(((hold & 0xff)/*BITS(8)*/ << 8) + (hold >> 8)) % 31) {
strm.msg = 'incorrect header check';
state.mode = BAD;
break;
}
if ((hold & 0x0f)/*BITS(4)*/ !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
len = (hold & 0x0f)/*BITS(4)*/ + 8;
if (state.wbits === 0) {
state.wbits = len;
}
else if (len > state.wbits) {
strm.msg = 'invalid window size';
state.mode = BAD;
break;
}
state.dmax = 1 << len;
//Tracev((stderr, "inflate: zlib header ok\n"));
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = hold & 0x200 ? DICTID : TYPE;
//=== INITBITS();
hold = 0;
bits = 0;
//===//
break;
case FLAGS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.flags = hold;
if ((state.flags & 0xff) !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
if (state.flags & 0xe000) {
strm.msg = 'unknown header flags set';
state.mode = BAD;
break;
}
if (state.head) {
state.head.text = ((hold >> 8) & 1);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = TIME;
/* falls through */
case TIME:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.time = hold;
}
if (state.flags & 0x0200) {
//=== CRC4(state.check, hold)
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
hbuf[2] = (hold >>> 16) & 0xff;
hbuf[3] = (hold >>> 24) & 0xff;
state.check = crc32(state.check, hbuf, 4, 0);
//===
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = OS;
/* falls through */
case OS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.xflags = (hold & 0xff);
state.head.os = (hold >> 8);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = EXLEN;
/* falls through */
case EXLEN:
if (state.flags & 0x0400) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length = hold;
if (state.head) {
state.head.extra_len = hold;
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
else if (state.head) {
state.head.extra = null/*Z_NULL*/;
}
state.mode = EXTRA;
/* falls through */
case EXTRA:
if (state.flags & 0x0400) {
copy = state.length;
if (copy > have) { copy = have; }
if (copy) {
if (state.head) {
len = state.head.extra_len - state.length;
if (!state.head.extra) {
// Use untyped array for more conveniend processing later
state.head.extra = new Array(state.head.extra_len);
}
utils.arraySet(
state.head.extra,
input,
next,
// extra field is limited to 65536 bytes
// - no need for additional size check
copy,
/*len + copy > state.head.extra_max - len ? state.head.extra_max : copy,*/
len
);
//zmemcpy(state.head.extra + len, next,
// len + copy > state.head.extra_max ?
// state.head.extra_max - len : copy);
}
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
state.length -= copy;
}
if (state.length) { break inf_leave; }
}
state.length = 0;
state.mode = NAME;
/* falls through */
case NAME:
if (state.flags & 0x0800) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
// TODO: 2 or 1 bytes?
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.name_max*/)) {
state.head.name += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.name = null;
}
state.length = 0;
state.mode = COMMENT;
/* falls through */
case COMMENT:
if (state.flags & 0x1000) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.comm_max*/)) {
state.head.comment += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.comment = null;
}
state.mode = HCRC;
/* falls through */
case HCRC:
if (state.flags & 0x0200) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.check & 0xffff)) {
strm.msg = 'header crc mismatch';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
if (state.head) {
state.head.hcrc = ((state.flags >> 9) & 1);
state.head.done = true;
}
strm.adler = state.check = 0 /*crc32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
break;
case DICTID:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
strm.adler = state.check = ZSWAP32(hold);
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = DICT;
/* falls through */
case DICT:
if (state.havedict === 0) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
return Z_NEED_DICT;
}
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
/* falls through */
case TYPE:
if (flush === Z_BLOCK || flush === Z_TREES) { break inf_leave; }
/* falls through */
case TYPEDO:
if (state.last) {
//--- BYTEBITS() ---//
hold >>>= bits & 7;
bits -= bits & 7;
//---//
state.mode = CHECK;
break;
}
//=== NEEDBITS(3); */
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.last = (hold & 0x01)/*BITS(1)*/;
//--- DROPBITS(1) ---//
hold >>>= 1;
bits -= 1;
//---//
switch ((hold & 0x03)/*BITS(2)*/) {
case 0: /* stored block */
//Tracev((stderr, "inflate: stored block%s\n",
// state.last ? " (last)" : ""));
state.mode = STORED;
break;
case 1: /* fixed block */
fixedtables(state);
//Tracev((stderr, "inflate: fixed codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = LEN_; /* decode codes */
if (flush === Z_TREES) {
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break inf_leave;
}
break;
case 2: /* dynamic block */
//Tracev((stderr, "inflate: dynamic codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = TABLE;
break;
case 3:
strm.msg = 'invalid block type';
state.mode = BAD;
}
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break;
case STORED:
//--- BYTEBITS() ---// /* go to byte boundary */
hold >>>= bits & 7;
bits -= bits & 7;
//---//
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((hold & 0xffff) !== ((hold >>> 16) ^ 0xffff)) {
strm.msg = 'invalid stored block lengths';
state.mode = BAD;
break;
}
state.length = hold & 0xffff;
//Tracev((stderr, "inflate: stored length %u\n",
// state.length));
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = COPY_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case COPY_:
state.mode = COPY;
/* falls through */
case COPY:
copy = state.length;
if (copy) {
if (copy > have) { copy = have; }
if (copy > left) { copy = left; }
if (copy === 0) { break inf_leave; }
//--- zmemcpy(put, next, copy); ---
utils.arraySet(output, input, next, copy, put);
//---//
have -= copy;
next += copy;
left -= copy;
put += copy;
state.length -= copy;
break;
}
//Tracev((stderr, "inflate: stored end\n"));
state.mode = TYPE;
break;
case TABLE:
//=== NEEDBITS(14); */
while (bits < 14) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.nlen = (hold & 0x1f)/*BITS(5)*/ + 257;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ndist = (hold & 0x1f)/*BITS(5)*/ + 1;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ncode = (hold & 0x0f)/*BITS(4)*/ + 4;
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
//#ifndef PKZIP_BUG_WORKAROUND
if (state.nlen > 286 || state.ndist > 30) {
strm.msg = 'too many length or distance symbols';
state.mode = BAD;
break;
}
//#endif
//Tracev((stderr, "inflate: table sizes ok\n"));
state.have = 0;
state.mode = LENLENS;
/* falls through */
case LENLENS:
while (state.have < state.ncode) {
//=== NEEDBITS(3);
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.lens[order[state.have++]] = (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
while (state.have < 19) {
state.lens[order[state.have++]] = 0;
}
// We have separate tables & no pointers. 2 commented lines below not needed.
//state.next = state.codes;
//state.lencode = state.next;
// Switch to use dynamic table
state.lencode = state.lendyn;
state.lenbits = 7;
opts = {bits: state.lenbits};
ret = inflate_table(CODES, state.lens, 0, 19, state.lencode, 0, state.work, opts);
state.lenbits = opts.bits;
if (ret) {
strm.msg = 'invalid code lengths set';
state.mode = BAD;
break;
}
//Tracev((stderr, "inflate: code lengths ok\n"));
state.have = 0;
state.mode = CODELENS;
/* falls through */
case CODELENS:
while (state.have < state.nlen + state.ndist) {
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) - 1)];/*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_val < 16) {
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.lens[state.have++] = here_val;
}
else {
if (here_val === 16) {
//=== NEEDBITS(here.bits + 2);
n = here_bits + 2;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
if (state.have === 0) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
len = state.lens[state.have - 1];
copy = 3 + (hold & 0x03);//BITS(2);
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
}
else if (here_val === 17) {
//=== NEEDBITS(here.bits + 3);
n = here_bits + 3;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 3 + (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
else {
//=== NEEDBITS(here.bits + 7);
n = here_bits + 7;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 11 + (hold & 0x7f);//BITS(7);
//--- DROPBITS(7) ---//
hold >>>= 7;
bits -= 7;
//---//
}
if (state.have + copy > state.nlen + state.ndist) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
while (copy--) {
state.lens[state.have++] = len;
}
}
}
/* handle error breaks in while */
if (state.mode === BAD) { break; }
/* check for end-of-block code (better have one) */
if (state.lens[256] === 0) {
strm.msg = 'invalid code -- missing end-of-block';
state.mode = BAD;
break;
}
/* build code tables -- note: do not change the lenbits or distbits
values here (9 and 6) without reading the comments in inftrees.h
concerning the ENOUGH constants, which depend on those values */
state.lenbits = 9;
opts = {bits: state.lenbits};
ret = inflate_table(LENS, state.lens, 0, state.nlen, state.lencode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.lenbits = opts.bits;
// state.lencode = state.next;
if (ret) {
strm.msg = 'invalid literal/lengths set';
state.mode = BAD;
break;
}
state.distbits = 6;
//state.distcode.copy(state.codes);
// Switch to use dynamic table
state.distcode = state.distdyn;
opts = {bits: state.distbits};
ret = inflate_table(DISTS, state.lens, state.nlen, state.ndist, state.distcode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.distbits = opts.bits;
// state.distcode = state.next;
if (ret) {
strm.msg = 'invalid distances set';
state.mode = BAD;
break;
}
//Tracev((stderr, 'inflate: codes ok\n'));
state.mode = LEN_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case LEN_:
state.mode = LEN;
/* falls through */
case LEN:
if (have >= 6 && left >= 258) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
inflate_fast(strm, _out);
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
if (state.mode === TYPE) {
state.back = -1;
}
break;
}
state.back = 0;
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) -1)]; /*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if (here_bits <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_op && (here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.lencode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
state.length = here_val;
if (here_op === 0) {
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
state.mode = LIT;
break;
}
if (here_op & 32) {
//Tracevv((stderr, "inflate: end of block\n"));
state.back = -1;
state.mode = TYPE;
break;
}
if (here_op & 64) {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break;
}
state.extra = here_op & 15;
state.mode = LENEXT;
/* falls through */
case LENEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//Tracevv((stderr, "inflate: length %u\n", state.length));
state.was = state.length;
state.mode = DIST;
/* falls through */
case DIST:
for (;;) {
here = state.distcode[hold & ((1 << state.distbits) -1)];/*BITS(state.distbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if ((here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.distcode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
if (here_op & 64) {
strm.msg = 'invalid distance code';
state.mode = BAD;
break;
}
state.offset = here_val;
state.extra = (here_op) & 15;
state.mode = DISTEXT;
/* falls through */
case DISTEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.offset += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//#ifdef INFLATE_STRICT
if (state.offset > state.dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
//#endif
//Tracevv((stderr, "inflate: distance %u\n", state.offset));
state.mode = MATCH;
/* falls through */
case MATCH:
if (left === 0) { break inf_leave; }
copy = _out - left;
if (state.offset > copy) { /* copy from window */
copy = state.offset - copy;
if (copy > state.whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// Trace((stderr, "inflate.c too far\n"));
// copy -= state.whave;
// if (copy > state.length) { copy = state.length; }
// if (copy > left) { copy = left; }
// left -= copy;
// state.length -= copy;
// do {
// output[put++] = 0;
// } while (--copy);
// if (state.length === 0) { state.mode = LEN; }
// break;
//#endif
}
if (copy > state.wnext) {
copy -= state.wnext;
from = state.wsize - copy;
}
else {
from = state.wnext - copy;
}
if (copy > state.length) { copy = state.length; }
from_source = state.window;
}
else { /* copy from output */
from_source = output;
from = put - state.offset;
copy = state.length;
}
if (copy > left) { copy = left; }
left -= copy;
state.length -= copy;
do {
output[put++] = from_source[from++];
} while (--copy);
if (state.length === 0) { state.mode = LEN; }
break;
case LIT:
if (left === 0) { break inf_leave; }
output[put++] = state.length;
left--;
state.mode = LEN;
break;
case CHECK:
if (state.wrap) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
// Use '|' insdead of '+' to make sure that result is signed
hold |= input[next++] << bits;
bits += 8;
}
//===//
_out -= left;
strm.total_out += _out;
state.total += _out;
if (_out) {
strm.adler = state.check =
/*UPDATE(state.check, put - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, put - _out) : adler32(state.check, output, _out, put - _out));
}
_out = left;
// NB: crc32 stored as signed 32-bit int, ZSWAP32 returns signed too
if ((state.flags ? hold : ZSWAP32(hold)) !== state.check) {
strm.msg = 'incorrect data check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: check matches trailer\n"));
}
state.mode = LENGTH;
/* falls through */
case LENGTH:
if (state.wrap && state.flags) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.total & 0xffffffff)) {
strm.msg = 'incorrect length check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: length matches trailer\n"));
}
state.mode = DONE;
/* falls through */
case DONE:
ret = Z_STREAM_END;
break inf_leave;
case BAD:
ret = Z_DATA_ERROR;
break inf_leave;
case MEM:
return Z_MEM_ERROR;
case SYNC:
/* falls through */
default:
return Z_STREAM_ERROR;
}
}
// inf_leave <- here is real place for "goto inf_leave", emulated via "break inf_leave"
/*
Return from inflate(), updating the total counts and the check value.
If there was no progress during the inflate() call, return a buffer
error. Call updatewindow() to create and/or update the window state.
Note: a memory error from inflate() is non-recoverable.
*/
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
if (state.wsize || (_out !== strm.avail_out && state.mode < BAD &&
(state.mode < CHECK || flush !== Z_FINISH))) {
if (updatewindow(strm, strm.output, strm.next_out, _out - strm.avail_out)) {
state.mode = MEM;
return Z_MEM_ERROR;
}
}
_in -= strm.avail_in;
_out -= strm.avail_out;
strm.total_in += _in;
strm.total_out += _out;
state.total += _out;
if (state.wrap && _out) {
strm.adler = state.check = /*UPDATE(state.check, strm.next_out - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, strm.next_out - _out) : adler32(state.check, output, _out, strm.next_out - _out));
}
strm.data_type = state.bits + (state.last ? 64 : 0) +
(state.mode === TYPE ? 128 : 0) +
(state.mode === LEN_ || state.mode === COPY_ ? 256 : 0);
if (((_in === 0 && _out === 0) || flush === Z_FINISH) && ret === Z_OK) {
ret = Z_BUF_ERROR;
}
return ret;
}
function inflateEnd(strm) {
if (!strm || !strm.state /*|| strm->zfree == (free_func)0*/) {
return Z_STREAM_ERROR;
}
var state = strm.state;
if (state.window) {
state.window = null;
}
strm.state = null;
return Z_OK;
}
function inflateGetHeader(strm, head) {
var state;
/* check state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
if ((state.wrap & 2) === 0) { return Z_STREAM_ERROR; }
/* save header structure */
state.head = head;
head.done = false;
return Z_OK;
}
exports.inflateReset = inflateReset;
exports.inflateReset2 = inflateReset2;
exports.inflateResetKeep = inflateResetKeep;
exports.inflateInit = inflateInit;
exports.inflateInit2 = inflateInit2;
exports.inflate = inflate;
exports.inflateEnd = inflateEnd;
exports.inflateGetHeader = inflateGetHeader;
exports.inflateInfo = 'pako inflate (from Nodeca project)';
/* Not implemented
exports.inflateCopy = inflateCopy;
exports.inflateGetDictionary = inflateGetDictionary;
exports.inflateMark = inflateMark;
exports.inflatePrime = inflatePrime;
exports.inflateSetDictionary = inflateSetDictionary;
exports.inflateSync = inflateSync;
exports.inflateSyncPoint = inflateSyncPoint;
exports.inflateUndermine = inflateUndermine;
*/
},{"../utils/common":79,"./adler32":81,"./crc32":83,"./inffast":86,"./inftrees":88}],88:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var MAXBITS = 15;
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var CODES = 0;
var LENS = 1;
var DISTS = 2;
var lbase = [ /* Length codes 257..285 base */
3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0
];
var lext = [ /* Length codes 257..285 extra */
16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18,
19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 72, 78
];
var dbase = [ /* Distance codes 0..29 base */
1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
8193, 12289, 16385, 24577, 0, 0
];
var dext = [ /* Distance codes 0..29 extra */
16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22,
23, 23, 24, 24, 25, 25, 26, 26, 27, 27,
28, 28, 29, 29, 64, 64
];
module.exports = function inflate_table(type, lens, lens_index, codes, table, table_index, work, opts)
{
var bits = opts.bits;
//here = opts.here; /* table entry for duplication */
var len = 0; /* a code's length in bits */
var sym = 0; /* index of code symbols */
var min = 0, max = 0; /* minimum and maximum code lengths */
var root = 0; /* number of index bits for root table */
var curr = 0; /* number of index bits for current table */
var drop = 0; /* code bits to drop for sub-table */
var left = 0; /* number of prefix codes available */
var used = 0; /* code entries in table used */
var huff = 0; /* Huffman code */
var incr; /* for incrementing code, index */
var fill; /* index for replicating entries */
var low; /* low bits for current root entry */
var mask; /* mask for low root bits */
var next; /* next available space in table */
var base = null; /* base value table to use */
var base_index = 0;
// var shoextra; /* extra bits table to use */
var end; /* use base and extra for symbol > end */
var count = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* number of codes of each length */
var offs = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* offsets in table for each length */
var extra = null;
var extra_index = 0;
var here_bits, here_op, here_val;
/*
Process a set of code lengths to create a canonical Huffman code. The
code lengths are lens[0..codes-1]. Each length corresponds to the
symbols 0..codes-1. The Huffman code is generated by first sorting the
symbols by length from short to long, and retaining the symbol order
for codes with equal lengths. Then the code starts with all zero bits
for the first code of the shortest length, and the codes are integer
increments for the same length, and zeros are appended as the length
increases. For the deflate format, these bits are stored backwards
from their more natural integer increment ordering, and so when the
decoding tables are built in the large loop below, the integer codes
are incremented backwards.
This routine assumes, but does not check, that all of the entries in
lens[] are in the range 0..MAXBITS. The caller must assure this.
1..MAXBITS is interpreted as that code length. zero means that that
symbol does not occur in this code.
The codes are sorted by computing a count of codes for each length,
creating from that a table of starting indices for each length in the
sorted table, and then entering the symbols in order in the sorted
table. The sorted table is work[], with that space being provided by
the caller.
The length counts are used for other purposes as well, i.e. finding
the minimum and maximum length codes, determining if there are any
codes at all, checking for a valid set of lengths, and looking ahead
at length counts to determine sub-table sizes when building the
decoding tables.
*/
/* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */
for (len = 0; len <= MAXBITS; len++) {
count[len] = 0;
}
for (sym = 0; sym < codes; sym++) {
count[lens[lens_index + sym]]++;
}
/* bound code lengths, force root to be within code lengths */
root = bits;
for (max = MAXBITS; max >= 1; max--) {
if (count[max] !== 0) { break; }
}
if (root > max) {
root = max;
}
if (max === 0) { /* no symbols to code at all */
//table.op[opts.table_index] = 64; //here.op = (var char)64; /* invalid code marker */
//table.bits[opts.table_index] = 1; //here.bits = (var char)1;
//table.val[opts.table_index++] = 0; //here.val = (var short)0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
//table.op[opts.table_index] = 64;
//table.bits[opts.table_index] = 1;
//table.val[opts.table_index++] = 0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
opts.bits = 1;
return 0; /* no symbols, but wait for decoding to report error */
}
for (min = 1; min < max; min++) {
if (count[min] !== 0) { break; }
}
if (root < min) {
root = min;
}
/* check for an over-subscribed or incomplete set of lengths */
left = 1;
for (len = 1; len <= MAXBITS; len++) {
left <<= 1;
left -= count[len];
if (left < 0) {
return -1;
} /* over-subscribed */
}
if (left > 0 && (type === CODES || max !== 1)) {
return -1; /* incomplete set */
}
/* generate offsets into symbol table for each length for sorting */
offs[1] = 0;
for (len = 1; len < MAXBITS; len++) {
offs[len + 1] = offs[len] + count[len];
}
/* sort symbols by length, by symbol order within each length */
for (sym = 0; sym < codes; sym++) {
if (lens[lens_index + sym] !== 0) {
work[offs[lens[lens_index + sym]]++] = sym;
}
}
/*
Create and fill in decoding tables. In this loop, the table being
filled is at next and has curr index bits. The code being used is huff
with length len. That code is converted to an index by dropping drop
bits off of the bottom. For codes where len is less than drop + curr,
those top drop + curr - len bits are incremented through all values to
fill the table with replicated entries.
root is the number of index bits for the root table. When len exceeds
root, sub-tables are created pointed to by the root entry with an index
of the low root bits of huff. This is saved in low to check for when a
new sub-table should be started. drop is zero when the root table is
being filled, and drop is root when sub-tables are being filled.
When a new sub-table is needed, it is necessary to look ahead in the
code lengths to determine what size sub-table is needed. The length
counts are used for this, and so count[] is decremented as codes are
entered in the tables.
used keeps track of how many table entries have been allocated from the
provided *table space. It is checked for LENS and DIST tables against
the constants ENOUGH_LENS and ENOUGH_DISTS to guard against changes in
the initial root table size constants. See the comments in inftrees.h
for more information.
sym increments through all symbols, and the loop terminates when
all codes of length max, i.e. all codes, have been processed. This
routine permits incomplete codes, so another loop after this one fills
in the rest of the decoding tables with invalid code markers.
*/
/* set up for code type */
// poor man optimization - use if-else instead of switch,
// to avoid deopts in old v8
if (type === CODES) {
base = extra = work; /* dummy value--not used */
end = 19;
} else if (type === LENS) {
base = lbase;
base_index -= 257;
extra = lext;
extra_index -= 257;
end = 256;
} else { /* DISTS */
base = dbase;
extra = dext;
end = -1;
}
/* initialize opts for loop */
huff = 0; /* starting code */
sym = 0; /* starting code symbol */
len = min; /* starting code length */
next = table_index; /* current table to fill in */
curr = root; /* current table index bits */
drop = 0; /* current bits to drop from code for index */
low = -1; /* trigger new sub-table when len > root */
used = 1 << root; /* use root table entries */
mask = used - 1; /* mask for comparing low */
/* check available table space */
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
var i=0;
/* process all codes and make table entries */
for (;;) {
i++;
/* create table entry */
here_bits = len - drop;
if (work[sym] < end) {
here_op = 0;
here_val = work[sym];
}
else if (work[sym] > end) {
here_op = extra[extra_index + work[sym]];
here_val = base[base_index + work[sym]];
}
else {
here_op = 32 + 64; /* end of block */
here_val = 0;
}
/* replicate for those indices with low len bits equal to huff */
incr = 1 << (len - drop);
fill = 1 << curr;
min = fill; /* save offset to next table */
do {
fill -= incr;
table[next + (huff >> drop) + fill] = (here_bits << 24) | (here_op << 16) | here_val |0;
} while (fill !== 0);
/* backwards increment the len-bit code huff */
incr = 1 << (len - 1);
while (huff & incr) {
incr >>= 1;
}
if (incr !== 0) {
huff &= incr - 1;
huff += incr;
} else {
huff = 0;
}
/* go to next symbol, update count, len */
sym++;
if (--count[len] === 0) {
if (len === max) { break; }
len = lens[lens_index + work[sym]];
}
/* create new sub-table if needed */
if (len > root && (huff & mask) !== low) {
/* if first time, transition to sub-tables */
if (drop === 0) {
drop = root;
}
/* increment past last table */
next += min; /* here min is 1 << curr */
/* determine length of next table */
curr = len - drop;
left = 1 << curr;
while (curr + drop < max) {
left -= count[curr + drop];
if (left <= 0) { break; }
curr++;
left <<= 1;
}
/* check for enough space */
used += 1 << curr;
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
/* point entry in root table to sub-table */
low = huff & mask;
/*table.op[low] = curr;
table.bits[low] = root;
table.val[low] = next - opts.table_index;*/
table[low] = (root << 24) | (curr << 16) | (next - table_index) |0;
}
}
/* fill in remaining table entry if code is incomplete (guaranteed to have
at most one remaining entry, since if the code is incomplete, the
maximum code length that was allowed to get this far is one bit) */
if (huff !== 0) {
//table.op[next + huff] = 64; /* invalid code marker */
//table.bits[next + huff] = len - drop;
//table.val[next + huff] = 0;
table[next + huff] = ((len - drop) << 24) | (64 << 16) |0;
}
/* set return parameters */
//opts.table_index += used;
opts.bits = root;
return 0;
};
},{"../utils/common":79}],89:[function(_dereq_,module,exports){
'use strict';
module.exports = {
'2': 'need dictionary', /* Z_NEED_DICT 2 */
'1': 'stream end', /* Z_STREAM_END 1 */
'0': '', /* Z_OK 0 */
'-1': 'file error', /* Z_ERRNO (-1) */
'-2': 'stream error', /* Z_STREAM_ERROR (-2) */
'-3': 'data error', /* Z_DATA_ERROR (-3) */
'-4': 'insufficient memory', /* Z_MEM_ERROR (-4) */
'-5': 'buffer error', /* Z_BUF_ERROR (-5) */
'-6': 'incompatible version' /* Z_VERSION_ERROR (-6) */
};
},{}],90:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
/* Public constants ==========================================================*/
/* ===========================================================================*/
//var Z_FILTERED = 1;
//var Z_HUFFMAN_ONLY = 2;
//var Z_RLE = 3;
var Z_FIXED = 4;
//var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
var Z_BINARY = 0;
var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/*============================================================================*/
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
// From zutil.h
var STORED_BLOCK = 0;
var STATIC_TREES = 1;
var DYN_TREES = 2;
/* The three kinds of block type */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
/* The minimum and maximum match lengths */
// From deflate.h
/* ===========================================================================
* Internal compression state.
*/
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var Buf_size = 16;
/* size of bit buffer in bi_buf */
/* ===========================================================================
* Constants
*/
var MAX_BL_BITS = 7;
/* Bit length codes must not exceed MAX_BL_BITS bits */
var END_BLOCK = 256;
/* end of block literal code */
var REP_3_6 = 16;
/* repeat previous bit length 3-6 times (2 bits of repeat count) */
var REPZ_3_10 = 17;
/* repeat a zero length 3-10 times (3 bits of repeat count) */
var REPZ_11_138 = 18;
/* repeat a zero length 11-138 times (7 bits of repeat count) */
var extra_lbits = /* extra bits for each length code */
[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0];
var extra_dbits = /* extra bits for each distance code */
[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13];
var extra_blbits = /* extra bits for each bit length code */
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7];
var bl_order =
[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];
/* The lengths of the bit length codes are sent in order of decreasing
* probability, to avoid transmitting the lengths for unused bit length codes.
*/
/* ===========================================================================
* Local data. These are initialized only once.
*/
// We pre-fill arrays with 0 to avoid uninitialized gaps
var DIST_CODE_LEN = 512; /* see definition of array dist_code below */
// !!!! Use flat array insdead of structure, Freq = i*2, Len = i*2+1
var static_ltree = new Array((L_CODES+2) * 2);
zero(static_ltree);
/* The static literal tree. Since the bit lengths are imposed, there is no
* need for the L_CODES extra codes used during heap construction. However
* The codes 286 and 287 are needed to build a canonical tree (see _tr_init
* below).
*/
var static_dtree = new Array(D_CODES * 2);
zero(static_dtree);
/* The static distance tree. (Actually a trivial tree since all codes use
* 5 bits.)
*/
var _dist_code = new Array(DIST_CODE_LEN);
zero(_dist_code);
/* Distance codes. The first 256 values correspond to the distances
* 3 .. 258, the last 256 values correspond to the top 8 bits of
* the 15 bit distances.
*/
var _length_code = new Array(MAX_MATCH-MIN_MATCH+1);
zero(_length_code);
/* length code for each normalized match length (0 == MIN_MATCH) */
var base_length = new Array(LENGTH_CODES);
zero(base_length);
/* First normalized length for each code (0 = MIN_MATCH) */
var base_dist = new Array(D_CODES);
zero(base_dist);
/* First normalized distance for each code (0 = distance of 1) */
var StaticTreeDesc = function (static_tree, extra_bits, extra_base, elems, max_length) {
this.static_tree = static_tree; /* static tree or NULL */
this.extra_bits = extra_bits; /* extra bits for each code or NULL */
this.extra_base = extra_base; /* base index for extra_bits */
this.elems = elems; /* max number of elements in the tree */
this.max_length = max_length; /* max bit length for the codes */
// show if `static_tree` has data or dummy - needed for monomorphic objects
this.has_stree = static_tree && static_tree.length;
};
var static_l_desc;
var static_d_desc;
var static_bl_desc;
var TreeDesc = function(dyn_tree, stat_desc) {
this.dyn_tree = dyn_tree; /* the dynamic tree */
this.max_code = 0; /* largest code with non zero frequency */
this.stat_desc = stat_desc; /* the corresponding static tree */
};
function d_code(dist) {
return dist < 256 ? _dist_code[dist] : _dist_code[256 + (dist >>> 7)];
}
/* ===========================================================================
* Output a short LSB first on the stream.
* IN assertion: there is enough room in pendingBuf.
*/
function put_short (s, w) {
// put_byte(s, (uch)((w) & 0xff));
// put_byte(s, (uch)((ush)(w) >> 8));
s.pending_buf[s.pending++] = (w) & 0xff;
s.pending_buf[s.pending++] = (w >>> 8) & 0xff;
}
/* ===========================================================================
* Send a value on a given number of bits.
* IN assertion: length <= 16 and value fits in length bits.
*/
function send_bits(s, value, length) {
if (s.bi_valid > (Buf_size - length)) {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
put_short(s, s.bi_buf);
s.bi_buf = value >> (Buf_size - s.bi_valid);
s.bi_valid += length - Buf_size;
} else {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
s.bi_valid += length;
}
}
function send_code(s, c, tree) {
send_bits(s, tree[c*2]/*.Code*/, tree[c*2 + 1]/*.Len*/);
}
/* ===========================================================================
* Reverse the first len bits of a code, using straightforward code (a faster
* method would use a table)
* IN assertion: 1 <= len <= 15
*/
function bi_reverse(code, len) {
var res = 0;
do {
res |= code & 1;
code >>>= 1;
res <<= 1;
} while (--len > 0);
return res >>> 1;
}
/* ===========================================================================
* Flush the bit buffer, keeping at most 7 bits in it.
*/
function bi_flush(s) {
if (s.bi_valid === 16) {
put_short(s, s.bi_buf);
s.bi_buf = 0;
s.bi_valid = 0;
} else if (s.bi_valid >= 8) {
s.pending_buf[s.pending++] = s.bi_buf & 0xff;
s.bi_buf >>= 8;
s.bi_valid -= 8;
}
}
/* ===========================================================================
* Compute the optimal bit lengths for a tree and update the total bit length
* for the current block.
* IN assertion: the fields freq and dad are set, heap[heap_max] and
* above are the tree nodes sorted by increasing frequency.
* OUT assertions: the field len is set to the optimal bit length, the
* array bl_count contains the frequencies for each bit length.
* The length opt_len is updated; static_len is also updated if stree is
* not null.
*/
function gen_bitlen(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var max_code = desc.max_code;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var extra = desc.stat_desc.extra_bits;
var base = desc.stat_desc.extra_base;
var max_length = desc.stat_desc.max_length;
var h; /* heap index */
var n, m; /* iterate over the tree elements */
var bits; /* bit length */
var xbits; /* extra bits */
var f; /* frequency */
var overflow = 0; /* number of elements with bit length too large */
for (bits = 0; bits <= MAX_BITS; bits++) {
s.bl_count[bits] = 0;
}
/* In a first pass, compute the optimal bit lengths (which may
* overflow in the case of the bit length tree).
*/
tree[s.heap[s.heap_max]*2 + 1]/*.Len*/ = 0; /* root of the heap */
for (h = s.heap_max+1; h < HEAP_SIZE; h++) {
n = s.heap[h];
bits = tree[tree[n*2 +1]/*.Dad*/ * 2 + 1]/*.Len*/ + 1;
if (bits > max_length) {
bits = max_length;
overflow++;
}
tree[n*2 + 1]/*.Len*/ = bits;
/* We overwrite tree[n].Dad which is no longer needed */
if (n > max_code) { continue; } /* not a leaf node */
s.bl_count[bits]++;
xbits = 0;
if (n >= base) {
xbits = extra[n-base];
}
f = tree[n * 2]/*.Freq*/;
s.opt_len += f * (bits + xbits);
if (has_stree) {
s.static_len += f * (stree[n*2 + 1]/*.Len*/ + xbits);
}
}
if (overflow === 0) { return; }
// Trace((stderr,"\nbit length overflow\n"));
/* This happens for example on obj2 and pic of the Calgary corpus */
/* Find the first bit length which could increase: */
do {
bits = max_length-1;
while (s.bl_count[bits] === 0) { bits--; }
s.bl_count[bits]--; /* move one leaf down the tree */
s.bl_count[bits+1] += 2; /* move one overflow item as its brother */
s.bl_count[max_length]--;
/* The brother of the overflow item also moves one step up,
* but this does not affect bl_count[max_length]
*/
overflow -= 2;
} while (overflow > 0);
/* Now recompute all bit lengths, scanning in increasing frequency.
* h is still equal to HEAP_SIZE. (It is simpler to reconstruct all
* lengths instead of fixing only the wrong ones. This idea is taken
* from 'ar' written by Haruhiko Okumura.)
*/
for (bits = max_length; bits !== 0; bits--) {
n = s.bl_count[bits];
while (n !== 0) {
m = s.heap[--h];
if (m > max_code) { continue; }
if (tree[m*2 + 1]/*.Len*/ !== bits) {
// Trace((stderr,"code %d bits %d->%d\n", m, tree[m].Len, bits));
s.opt_len += (bits - tree[m*2 + 1]/*.Len*/)*tree[m*2]/*.Freq*/;
tree[m*2 + 1]/*.Len*/ = bits;
}
n--;
}
}
}
/* ===========================================================================
* Generate the codes for a given tree and bit counts (which need not be
* optimal).
* IN assertion: the array bl_count contains the bit length statistics for
* the given tree and the field len is set for all tree elements.
* OUT assertion: the field code is set for all tree elements of non
* zero code length.
*/
function gen_codes(tree, max_code, bl_count)
// ct_data *tree; /* the tree to decorate */
// int max_code; /* largest code with non zero frequency */
// ushf *bl_count; /* number of codes at each bit length */
{
var next_code = new Array(MAX_BITS+1); /* next code value for each bit length */
var code = 0; /* running code value */
var bits; /* bit index */
var n; /* code index */
/* The distribution counts are first used to generate the code values
* without bit reversal.
*/
for (bits = 1; bits <= MAX_BITS; bits++) {
next_code[bits] = code = (code + bl_count[bits-1]) << 1;
}
/* Check that the bit counts in bl_count are consistent. The last code
* must be all ones.
*/
//Assert (code + bl_count[MAX_BITS]-1 == (1<<MAX_BITS)-1,
// "inconsistent bit counts");
//Tracev((stderr,"\ngen_codes: max_code %d ", max_code));
for (n = 0; n <= max_code; n++) {
var len = tree[n*2 + 1]/*.Len*/;
if (len === 0) { continue; }
/* Now reverse the bits */
tree[n*2]/*.Code*/ = bi_reverse(next_code[len]++, len);
//Tracecv(tree != static_ltree, (stderr,"\nn %3d %c l %2d c %4x (%x) ",
// n, (isgraph(n) ? n : ' '), len, tree[n].Code, next_code[len]-1));
}
}
/* ===========================================================================
* Initialize the various 'constant' tables.
*/
function tr_static_init() {
var n; /* iterates over tree elements */
var bits; /* bit counter */
var length; /* length value */
var code; /* code value */
var dist; /* distance index */
var bl_count = new Array(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
// do check in _tr_init()
//if (static_init_done) return;
/* For some embedded targets, global variables are not initialized: */
/*#ifdef NO_INIT_GLOBAL_POINTERS
static_l_desc.static_tree = static_ltree;
static_l_desc.extra_bits = extra_lbits;
static_d_desc.static_tree = static_dtree;
static_d_desc.extra_bits = extra_dbits;
static_bl_desc.extra_bits = extra_blbits;
#endif*/
/* Initialize the mapping length (0..255) -> length code (0..28) */
length = 0;
for (code = 0; code < LENGTH_CODES-1; code++) {
base_length[code] = length;
for (n = 0; n < (1<<extra_lbits[code]); n++) {
_length_code[length++] = code;
}
}
//Assert (length == 256, "tr_static_init: length != 256");
/* Note that the length 255 (match length 258) can be represented
* in two different ways: code 284 + 5 bits or code 285, so we
* overwrite length_code[255] to use the best encoding:
*/
_length_code[length-1] = code;
/* Initialize the mapping dist (0..32K) -> dist code (0..29) */
dist = 0;
for (code = 0 ; code < 16; code++) {
base_dist[code] = dist;
for (n = 0; n < (1<<extra_dbits[code]); n++) {
_dist_code[dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: dist != 256");
dist >>= 7; /* from now on, all distances are divided by 128 */
for (; code < D_CODES; code++) {
base_dist[code] = dist << 7;
for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) {
_dist_code[256 + dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: 256+dist != 512");
/* Construct the codes of the static literal tree */
for (bits = 0; bits <= MAX_BITS; bits++) {
bl_count[bits] = 0;
}
n = 0;
while (n <= 143) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
while (n <= 255) {
static_ltree[n*2 + 1]/*.Len*/ = 9;
n++;
bl_count[9]++;
}
while (n <= 279) {
static_ltree[n*2 + 1]/*.Len*/ = 7;
n++;
bl_count[7]++;
}
while (n <= 287) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
/* Codes 286 and 287 do not exist, but we must include them in the
* tree construction to get a canonical Huffman tree (longest code
* all ones)
*/
gen_codes(static_ltree, L_CODES+1, bl_count);
/* The static distance tree is trivial: */
for (n = 0; n < D_CODES; n++) {
static_dtree[n*2 + 1]/*.Len*/ = 5;
static_dtree[n*2]/*.Code*/ = bi_reverse(n, 5);
}
// Now data ready and we can init static trees
static_l_desc = new StaticTreeDesc(static_ltree, extra_lbits, LITERALS+1, L_CODES, MAX_BITS);
static_d_desc = new StaticTreeDesc(static_dtree, extra_dbits, 0, D_CODES, MAX_BITS);
static_bl_desc =new StaticTreeDesc(new Array(0), extra_blbits, 0, BL_CODES, MAX_BL_BITS);
//static_init_done = true;
}
/* ===========================================================================
* Initialize a new block.
*/
function init_block(s) {
var n; /* iterates over tree elements */
/* Initialize the trees. */
for (n = 0; n < L_CODES; n++) { s.dyn_ltree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < D_CODES; n++) { s.dyn_dtree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < BL_CODES; n++) { s.bl_tree[n*2]/*.Freq*/ = 0; }
s.dyn_ltree[END_BLOCK*2]/*.Freq*/ = 1;
s.opt_len = s.static_len = 0;
s.last_lit = s.matches = 0;
}
/* ===========================================================================
* Flush the bit buffer and align the output on a byte boundary
*/
function bi_windup(s)
{
if (s.bi_valid > 8) {
put_short(s, s.bi_buf);
} else if (s.bi_valid > 0) {
//put_byte(s, (Byte)s->bi_buf);
s.pending_buf[s.pending++] = s.bi_buf;
}
s.bi_buf = 0;
s.bi_valid = 0;
}
/* ===========================================================================
* Copy a stored block, storing first the length and its
* one's complement if requested.
*/
function copy_block(s, buf, len, header)
//DeflateState *s;
//charf *buf; /* the input data */
//unsigned len; /* its length */
//int header; /* true if block header must be written */
{
bi_windup(s); /* align on byte boundary */
if (header) {
put_short(s, len);
put_short(s, ~len);
}
// while (len--) {
// put_byte(s, *buf++);
// }
utils.arraySet(s.pending_buf, s.window, buf, len, s.pending);
s.pending += len;
}
/* ===========================================================================
* Compares to subtrees, using the tree depth as tie breaker when
* the subtrees have equal frequency. This minimizes the worst case length.
*/
function smaller(tree, n, m, depth) {
var _n2 = n*2;
var _m2 = m*2;
return (tree[_n2]/*.Freq*/ < tree[_m2]/*.Freq*/ ||
(tree[_n2]/*.Freq*/ === tree[_m2]/*.Freq*/ && depth[n] <= depth[m]));
}
/* ===========================================================================
* Restore the heap property by moving down the tree starting at node k,
* exchanging a node with the smallest of its two sons if necessary, stopping
* when the heap property is re-established (each father smaller than its
* two sons).
*/
function pqdownheap(s, tree, k)
// deflate_state *s;
// ct_data *tree; /* the tree to restore */
// int k; /* node to move down */
{
var v = s.heap[k];
var j = k << 1; /* left son of k */
while (j <= s.heap_len) {
/* Set j to the smallest of the two sons: */
if (j < s.heap_len &&
smaller(tree, s.heap[j+1], s.heap[j], s.depth)) {
j++;
}
/* Exit if v is smaller than both sons */
if (smaller(tree, v, s.heap[j], s.depth)) { break; }
/* Exchange v with the smallest son */
s.heap[k] = s.heap[j];
k = j;
/* And continue down the tree, setting j to the left son of k */
j <<= 1;
}
s.heap[k] = v;
}
// inlined manually
// var SMALLEST = 1;
/* ===========================================================================
* Send the block data compressed using the given Huffman trees
*/
function compress_block(s, ltree, dtree)
// deflate_state *s;
// const ct_data *ltree; /* literal tree */
// const ct_data *dtree; /* distance tree */
{
var dist; /* distance of matched string */
var lc; /* match length or unmatched char (if dist == 0) */
var lx = 0; /* running index in l_buf */
var code; /* the code to send */
var extra; /* number of extra bits to send */
if (s.last_lit !== 0) {
do {
dist = (s.pending_buf[s.d_buf + lx*2] << 8) | (s.pending_buf[s.d_buf + lx*2 + 1]);
lc = s.pending_buf[s.l_buf + lx];
lx++;
if (dist === 0) {
send_code(s, lc, ltree); /* send a literal byte */
//Tracecv(isgraph(lc), (stderr," '%c' ", lc));
} else {
/* Here, lc is the match length - MIN_MATCH */
code = _length_code[lc];
send_code(s, code+LITERALS+1, ltree); /* send the length code */
extra = extra_lbits[code];
if (extra !== 0) {
lc -= base_length[code];
send_bits(s, lc, extra); /* send the extra length bits */
}
dist--; /* dist is now the match distance - 1 */
code = d_code(dist);
//Assert (code < D_CODES, "bad d_code");
send_code(s, code, dtree); /* send the distance code */
extra = extra_dbits[code];
if (extra !== 0) {
dist -= base_dist[code];
send_bits(s, dist, extra); /* send the extra distance bits */
}
} /* literal or match pair ? */
/* Check that the overlay between pending_buf and d_buf+l_buf is ok: */
//Assert((uInt)(s->pending) < s->lit_bufsize + 2*lx,
// "pendingBuf overflow");
} while (lx < s.last_lit);
}
send_code(s, END_BLOCK, ltree);
}
/* ===========================================================================
* Construct one Huffman tree and assigns the code bit strings and lengths.
* Update the total bit length for the current block.
* IN assertion: the field freq is set for all tree elements.
* OUT assertions: the fields len and code are set to the optimal bit length
* and corresponding code. The length opt_len is updated; static_len is
* also updated if stree is not null. The field max_code is set.
*/
function build_tree(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var elems = desc.stat_desc.elems;
var n, m; /* iterate over heap elements */
var max_code = -1; /* largest code with non zero frequency */
var node; /* new node being created */
/* Construct the initial heap, with least frequent element in
* heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1].
* heap[0] is not used.
*/
s.heap_len = 0;
s.heap_max = HEAP_SIZE;
for (n = 0; n < elems; n++) {
if (tree[n * 2]/*.Freq*/ !== 0) {
s.heap[++s.heap_len] = max_code = n;
s.depth[n] = 0;
} else {
tree[n*2 + 1]/*.Len*/ = 0;
}
}
/* The pkzip format requires that at least one distance code exists,
* and that at least one bit should be sent even if there is only one
* possible code. So to avoid special checks later on we force at least
* two codes of non zero frequency.
*/
while (s.heap_len < 2) {
node = s.heap[++s.heap_len] = (max_code < 2 ? ++max_code : 0);
tree[node * 2]/*.Freq*/ = 1;
s.depth[node] = 0;
s.opt_len--;
if (has_stree) {
s.static_len -= stree[node*2 + 1]/*.Len*/;
}
/* node is 0 or 1 so it does not have extra bits */
}
desc.max_code = max_code;
/* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree,
* establish sub-heaps of increasing lengths:
*/
for (n = (s.heap_len >> 1/*int /2*/); n >= 1; n--) { pqdownheap(s, tree, n); }
/* Construct the Huffman tree by repeatedly combining the least two
* frequent nodes.
*/
node = elems; /* next internal node of the tree */
do {
//pqremove(s, tree, n); /* n = node of least frequency */
/*** pqremove ***/
n = s.heap[1/*SMALLEST*/];
s.heap[1/*SMALLEST*/] = s.heap[s.heap_len--];
pqdownheap(s, tree, 1/*SMALLEST*/);
/***/
m = s.heap[1/*SMALLEST*/]; /* m = node of next least frequency */
s.heap[--s.heap_max] = n; /* keep the nodes sorted by frequency */
s.heap[--s.heap_max] = m;
/* Create a new node father of n and m */
tree[node * 2]/*.Freq*/ = tree[n * 2]/*.Freq*/ + tree[m * 2]/*.Freq*/;
s.depth[node] = (s.depth[n] >= s.depth[m] ? s.depth[n] : s.depth[m]) + 1;
tree[n*2 + 1]/*.Dad*/ = tree[m*2 + 1]/*.Dad*/ = node;
/* and insert the new node in the heap */
s.heap[1/*SMALLEST*/] = node++;
pqdownheap(s, tree, 1/*SMALLEST*/);
} while (s.heap_len >= 2);
s.heap[--s.heap_max] = s.heap[1/*SMALLEST*/];
/* At this point, the fields freq and dad are set. We can now
* generate the bit lengths.
*/
gen_bitlen(s, desc);
/* The field len is now set, we can generate the bit codes */
gen_codes(tree, max_code, s.bl_count);
}
/* ===========================================================================
* Scan a literal or distance tree to determine the frequencies of the codes
* in the bit length tree.
*/
function scan_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
tree[(max_code+1)*2 + 1]/*.Len*/ = 0xffff; /* guard */
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
s.bl_tree[curlen * 2]/*.Freq*/ += count;
} else if (curlen !== 0) {
if (curlen !== prevlen) { s.bl_tree[curlen * 2]/*.Freq*/++; }
s.bl_tree[REP_3_6*2]/*.Freq*/++;
} else if (count <= 10) {
s.bl_tree[REPZ_3_10*2]/*.Freq*/++;
} else {
s.bl_tree[REPZ_11_138*2]/*.Freq*/++;
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Send a literal or distance tree in compressed form, using the codes in
* bl_tree.
*/
function send_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
/* tree[max_code+1].Len = -1; */ /* guard already set */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
do { send_code(s, curlen, s.bl_tree); } while (--count !== 0);
} else if (curlen !== 0) {
if (curlen !== prevlen) {
send_code(s, curlen, s.bl_tree);
count--;
}
//Assert(count >= 3 && count <= 6, " 3_6?");
send_code(s, REP_3_6, s.bl_tree);
send_bits(s, count-3, 2);
} else if (count <= 10) {
send_code(s, REPZ_3_10, s.bl_tree);
send_bits(s, count-3, 3);
} else {
send_code(s, REPZ_11_138, s.bl_tree);
send_bits(s, count-11, 7);
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Construct the Huffman tree for the bit lengths and return the index in
* bl_order of the last bit length code to send.
*/
function build_bl_tree(s) {
var max_blindex; /* index of last bit length code of non zero freq */
/* Determine the bit length frequencies for literal and distance trees */
scan_tree(s, s.dyn_ltree, s.l_desc.max_code);
scan_tree(s, s.dyn_dtree, s.d_desc.max_code);
/* Build the bit length tree: */
build_tree(s, s.bl_desc);
/* opt_len now includes the length of the tree representations, except
* the lengths of the bit lengths codes and the 5+5+4 bits for the counts.
*/
/* Determine the number of bit length codes to send. The pkzip format
* requires that at least 4 bit length codes be sent. (appnote.txt says
* 3 but the actual value used is 4.)
*/
for (max_blindex = BL_CODES-1; max_blindex >= 3; max_blindex--) {
if (s.bl_tree[bl_order[max_blindex]*2 + 1]/*.Len*/ !== 0) {
break;
}
}
/* Update opt_len to include the bit length tree and counts */
s.opt_len += 3*(max_blindex+1) + 5+5+4;
//Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld",
// s->opt_len, s->static_len));
return max_blindex;
}
/* ===========================================================================
* Send the header for a block using dynamic Huffman trees: the counts, the
* lengths of the bit length codes, the literal tree and the distance tree.
* IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4.
*/
function send_all_trees(s, lcodes, dcodes, blcodes)
// deflate_state *s;
// int lcodes, dcodes, blcodes; /* number of codes for each tree */
{
var rank; /* index in bl_order */
//Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes");
//Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES,
// "too many codes");
//Tracev((stderr, "\nbl counts: "));
send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */
send_bits(s, dcodes-1, 5);
send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */
for (rank = 0; rank < blcodes; rank++) {
//Tracev((stderr, "\nbl code %2d ", bl_order[rank]));
send_bits(s, s.bl_tree[bl_order[rank]*2 + 1]/*.Len*/, 3);
}
//Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_ltree, lcodes-1); /* literal tree */
//Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_dtree, dcodes-1); /* distance tree */
//Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent));
}
/* ===========================================================================
* Check if the data type is TEXT or BINARY, using the following algorithm:
* - TEXT if the two conditions below are satisfied:
* a) There are no non-portable control characters belonging to the
* "black list" (0..6, 14..25, 28..31).
* b) There is at least one printable character belonging to the
* "white list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255).
* - BINARY otherwise.
* - The following partially-portable control characters form a
* "gray list" that is ignored in this detection algorithm:
* (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}).
* IN assertion: the fields Freq of dyn_ltree are set.
*/
function detect_data_type(s) {
/* black_mask is the bit mask of black-listed bytes
* set bits 0..6, 14..25, and 28..31
* 0xf3ffc07f = binary 11110011111111111100000001111111
*/
var black_mask = 0xf3ffc07f;
var n;
/* Check for non-textual ("black-listed") bytes. */
for (n = 0; n <= 31; n++, black_mask >>>= 1) {
if ((black_mask & 1) && (s.dyn_ltree[n*2]/*.Freq*/ !== 0)) {
return Z_BINARY;
}
}
/* Check for textual ("white-listed") bytes. */
if (s.dyn_ltree[9 * 2]/*.Freq*/ !== 0 || s.dyn_ltree[10 * 2]/*.Freq*/ !== 0 ||
s.dyn_ltree[13 * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
for (n = 32; n < LITERALS; n++) {
if (s.dyn_ltree[n * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
}
/* There are no "black-listed" or "white-listed" bytes:
* this stream either is empty or has tolerated ("gray-listed") bytes only.
*/
return Z_BINARY;
}
var static_init_done = false;
/* ===========================================================================
* Initialize the tree data structures for a new zlib stream.
*/
function _tr_init(s)
{
if (!static_init_done) {
tr_static_init();
static_init_done = true;
}
s.l_desc = new TreeDesc(s.dyn_ltree, static_l_desc);
s.d_desc = new TreeDesc(s.dyn_dtree, static_d_desc);
s.bl_desc = new TreeDesc(s.bl_tree, static_bl_desc);
s.bi_buf = 0;
s.bi_valid = 0;
/* Initialize the first block of the first file: */
init_block(s);
}
/* ===========================================================================
* Send a stored block
*/
function _tr_stored_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
send_bits(s, (STORED_BLOCK<<1)+(last ? 1 : 0), 3); /* send block type */
copy_block(s, buf, stored_len, true); /* with header */
}
/* ===========================================================================
* Send one empty static block to give enough lookahead for inflate.
* This takes 10 bits, of which 7 may remain in the bit buffer.
*/
function _tr_align(s) {
send_bits(s, STATIC_TREES<<1, 3);
send_code(s, END_BLOCK, static_ltree);
bi_flush(s);
}
/* ===========================================================================
* Determine the best encoding for the current block: dynamic trees, static
* trees or store, and output the encoded block to the zip file.
*/
function _tr_flush_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block, or NULL if too old */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
var opt_lenb, static_lenb; /* opt_len and static_len in bytes */
var max_blindex = 0; /* index of last bit length code of non zero freq */
/* Build the Huffman trees unless a stored block is forced */
if (s.level > 0) {
/* Check if the file is binary or text */
if (s.strm.data_type === Z_UNKNOWN) {
s.strm.data_type = detect_data_type(s);
}
/* Construct the literal and distance trees */
build_tree(s, s.l_desc);
// Tracev((stderr, "\nlit data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
build_tree(s, s.d_desc);
// Tracev((stderr, "\ndist data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
/* At this point, opt_len and static_len are the total bit lengths of
* the compressed block data, excluding the tree representations.
*/
/* Build the bit length tree for the above two trees, and get the index
* in bl_order of the last bit length code to send.
*/
max_blindex = build_bl_tree(s);
/* Determine the best encoding. Compute the block lengths in bytes. */
opt_lenb = (s.opt_len+3+7) >>> 3;
static_lenb = (s.static_len+3+7) >>> 3;
// Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ",
// opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len,
// s->last_lit));
if (static_lenb <= opt_lenb) { opt_lenb = static_lenb; }
} else {
// Assert(buf != (char*)0, "lost buf");
opt_lenb = static_lenb = stored_len + 5; /* force a stored block */
}
if ((stored_len+4 <= opt_lenb) && (buf !== -1)) {
/* 4: two words for the lengths */
/* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE.
* Otherwise we can't have processed more than WSIZE input bytes since
* the last block flush, because compression would have been
* successful. If LIT_BUFSIZE <= WSIZE, it is never too late to
* transform a block into a stored block.
*/
_tr_stored_block(s, buf, stored_len, last);
} else if (s.strategy === Z_FIXED || static_lenb === opt_lenb) {
send_bits(s, (STATIC_TREES<<1) + (last ? 1 : 0), 3);
compress_block(s, static_ltree, static_dtree);
} else {
send_bits(s, (DYN_TREES<<1) + (last ? 1 : 0), 3);
send_all_trees(s, s.l_desc.max_code+1, s.d_desc.max_code+1, max_blindex+1);
compress_block(s, s.dyn_ltree, s.dyn_dtree);
}
// Assert (s->compressed_len == s->bits_sent, "bad compressed size");
/* The above check is made mod 2^32, for files larger than 512 MB
* and uLong implemented on 32 bits.
*/
init_block(s);
if (last) {
bi_windup(s);
}
// Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3,
// s->compressed_len-7*last));
}
/* ===========================================================================
* Save the match info and tally the frequency counts. Return true if
* the current block must be flushed.
*/
function _tr_tally(s, dist, lc)
// deflate_state *s;
// unsigned dist; /* distance of matched string */
// unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */
{
//var out_length, in_length, dcode;
s.pending_buf[s.d_buf + s.last_lit * 2] = (dist >>> 8) & 0xff;
s.pending_buf[s.d_buf + s.last_lit * 2 + 1] = dist & 0xff;
s.pending_buf[s.l_buf + s.last_lit] = lc & 0xff;
s.last_lit++;
if (dist === 0) {
/* lc is the unmatched char */
s.dyn_ltree[lc*2]/*.Freq*/++;
} else {
s.matches++;
/* Here, lc is the match length - MIN_MATCH */
dist--; /* dist = match distance - 1 */
//Assert((ush)dist < (ush)MAX_DIST(s) &&
// (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) &&
// (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match");
s.dyn_ltree[(_length_code[lc]+LITERALS+1) * 2]/*.Freq*/++;
s.dyn_dtree[d_code(dist) * 2]/*.Freq*/++;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef TRUNCATE_BLOCK
// /* Try to guess if it is profitable to stop the current block here */
// if ((s.last_lit & 0x1fff) === 0 && s.level > 2) {
// /* Compute an upper bound for the compressed length */
// out_length = s.last_lit*8;
// in_length = s.strstart - s.block_start;
//
// for (dcode = 0; dcode < D_CODES; dcode++) {
// out_length += s.dyn_dtree[dcode*2]/*.Freq*/ * (5 + extra_dbits[dcode]);
// }
// out_length >>>= 3;
// //Tracev((stderr,"\nlast_lit %u, in %ld, out ~%ld(%ld%%) ",
// // s->last_lit, in_length, out_length,
// // 100L - out_length*100L/in_length));
// if (s.matches < (s.last_lit>>1)/*int /2*/ && out_length < (in_length>>1)/*int /2*/) {
// return true;
// }
// }
//#endif
return (s.last_lit === s.lit_bufsize-1);
/* We avoid equality with lit_bufsize because of wraparound at 64K
* on 16 bit machines and because stored blocks are restricted to
* 64K-1 bytes.
*/
}
exports._tr_init = _tr_init;
exports._tr_stored_block = _tr_stored_block;
exports._tr_flush_block = _tr_flush_block;
exports._tr_tally = _tr_tally;
exports._tr_align = _tr_align;
},{"../utils/common":79}],91:[function(_dereq_,module,exports){
'use strict';
function ZStream() {
/* next input byte */
this.input = null; // JS specific, because we have no pointers
this.next_in = 0;
/* number of bytes available at input */
this.avail_in = 0;
/* total number of input bytes read so far */
this.total_in = 0;
/* next output byte should be put there */
this.output = null; // JS specific, because we have no pointers
this.next_out = 0;
/* remaining free space at output */
this.avail_out = 0;
/* total number of bytes output so far */
this.total_out = 0;
/* last error message, NULL if no error */
this.msg = ''/*Z_NULL*/;
/* not visible by applications */
this.state = null;
/* best guess about the data type: binary or text */
this.data_type = 2/*Z_UNKNOWN*/;
/* adler32 value of the uncompressed data */
this.adler = 0;
}
module.exports = ZStream;
},{}]},{},[1]);
|
app/javascript/mastodon/features/ui/components/column_link.js | im-in-space/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import { Link } from 'react-router-dom';
import Icon from 'mastodon/components/icon';
const ColumnLink = ({ icon, text, to, href, method, badge }) => {
const badgeElement = typeof badge !== 'undefined' ? <span className='column-link__badge'>{badge}</span> : null;
if (href) {
return (
<a href={href} className='column-link' data-method={method}>
<Icon id={icon} fixedWidth className='column-link__icon' />
{text}
{badgeElement}
</a>
);
} else {
return (
<Link to={to} className='column-link'>
<Icon id={icon} fixedWidth className='column-link__icon' />
{text}
{badgeElement}
</Link>
);
}
};
ColumnLink.propTypes = {
icon: PropTypes.string.isRequired,
text: PropTypes.string.isRequired,
to: PropTypes.string,
href: PropTypes.string,
method: PropTypes.string,
badge: PropTypes.node,
};
export default ColumnLink;
|
src/feed.js | bsansouci/sixteen-fs | import React, { Component } from 'react';
import Util, {Hover, Rule} from './util';
import {HeaderBar} from './header';
import {Post, Ad, AdFooter, NewStatus} from './content';
import {NavBar} from './nav';
class AdsBar extends Component {
render() {
var text = this.props.text;
var arr = Array(this.props.num).join().split(',').map(function(v, i) {
return <Ad />
});
return (<div>{arr}<AdFooter /></div>);
}
}
export class NewsFeed extends Component {
render() {
return (
<div style={{
display: Util.flex,
flexDirection: Util.flexDirection('column'),
backgroundColor: '#e9eaed',
overflow: 'hidden',
width: '100%',
fontSize: '90%',
fontFamily: 'sans-serif'}}>
<HeaderBar fns={this.props.fns}/>
<div style={{
display: Util.flex,
flexDirection: Util.flexDirection('row'),
flex: 1,
top: '60px',
position: 'relative'}}>
<div style={{flex: '0 0 35em'}}>
<NewStatus />
<Post liked="Bob Joe"/>
<Post />
<Post />
<Post />
<Post />
<Post />
<Post />
</div>
<div style={{
flex: '0 1 5em',
order: -2,
width: '5em'}}>
</div>
<div style={{
order: -1,
flex: '0 0 12em'}}>
<NavBar fns={this.props.fns}/>
</div>
<div style={{flex: '0 0 20em'}}>
<AdsBar num={1}/>
</div>
<div style={{
flex: '0 1 10em',
order: 2}}>
</div>
</div>
</div>
);
}
}
|
modules/gui/src/app/home/body/process/recipe/ccdcSlice/bandSelection.js | openforis/sepal | /* eslint-disable react/jsx-key */
import {Form, form} from 'widget/form/form'
import {RecipeActions} from './ccdcSliceRecipe'
import {compose} from 'compose'
import {msg} from 'translate'
import {selectFrom} from 'stateUtils'
import {withRecipe} from 'app/home/body/process/recipeContext'
import React from 'react'
import _ from 'lodash'
import styles from './bandSelection.module.css'
const fields = {
selection: new Form.Field()
}
const mapRecipeToProps = recipe => {
return {
recipeId: recipe.id,
assetBands: selectFrom(recipe, 'model.source.bands')
}
}
class BandSelection extends React.PureComponent {
state = {}
bandCombinations = [
{bands: ['VV', 'VH', 'ratio_VV_VH'], label: 'VV, VH, VV/VH'},
{bands: ['red', 'green', 'blue'], label: 'RED, GREEN, BLUE'},
{bands: ['nir', 'red', 'green'], label: 'NIR, RED, GREEN'},
{bands: ['nir', 'swir1', 'red'], label: 'NIR, SWIR1, RED'},
{bands: ['swir2', 'nir', 'red'], label: 'SWIR2, NIR, RED'},
{bands: ['swir2', 'swir1', 'red'], label: 'SWIR2, SWIR1, RED'},
{bands: ['swir2', 'nir', 'green'], label: 'SWIR2, NIR, GREEN'},
{bands: ['brightness', 'greenness', 'wetness'], label: 'Brightness, Greenness, Wetness'}
]
allBands = [
'VV', 'VH', 'ratio_VV_VH',
'blue', 'green', 'red', 'nir', 'swir1', 'swir2',
'ndvi', 'ndmi', 'ndwi', 'mndwi', 'ndfi', 'evi', 'evi2', 'savi', 'nbr', 'mvi', 'ui', 'ndbi', 'ibi', 'nbi', 'ebbi', 'bui',
'brightness', 'greenness', 'wetness'
]
individualBands = [
'ndvi', 'ndmi', 'ndwi', 'mndwi', 'ndfi', 'evi', 'evi2', 'savi', 'nbr', 'mvi', 'ui', 'ndbi', 'ibi', 'nbi', 'ebbi', 'bui'
]
constructor(props) {
super(props)
const {recipeId} = props
this.recipeActions = RecipeActions(recipeId)
}
render() {
const {inputs: {selection}} = this.props
const {showSelector, bandOptions, optionByValue} = this.state
if (!selection.value)
return null
return (
<div className={styles.wrapper}>
<div className={styles.container}>
{showSelector
? <BandSelector
selection={selection}
options={bandOptions}
onChange={option => {
this.recipeActions.setBands(option.value, option.baseBands)
this.setSelectorShown(false)
}}
onCancel={() => this.setSelectorShown(false)}/>
: <SelectedBands
selectedOption={optionByValue[selection.value]}
onClick={e => {
e.stopPropagation()
this.setSelectorShown(true)
}}/>
}
</div>
</div>
)
}
componentDidMount() {
this.updateBandOptions()
}
componentDidUpdate(prevProps) {
const {assetBands, inputs: {selection}} = this.props
const assetBandsChanged = !_.isEqual(prevProps.assetBands, assetBands)
const {bandOptions, optionByValue} = assetBandsChanged
? this.updateBandOptions()
: this.state
const validOption = optionByValue[selection.value]
if (!validOption) {
const defaultOption = bandOptions[0].options[0]
const value = defaultOption.value
selection.set(value)
this.recipeActions.setBands(value, defaultOption.baseBands)
}
}
updateBandOptions() {
const {assetBands} = this.props
const bandOptions = [
{
label: msg('process.mosaic.bands.combinations'),
options: this.bandCombinations
.filter(({bands}) => bands.every(band => assetBands.includes(band)))
.map(({bands, label}) => ({value: bands.join(', '), label, baseBands: bands}))
},
{
label: 'Individual bands', // TODO: Use message bundle
options: this.individualBands
.filter(band => assetBands.includes(band))
.map(band => ({value: band, label: band.toUpperCase(), baseBands: [band]}))
},
{
label: 'Harmonics', // TODO: Use message bundle
options: this.allBands
.filter(band => assetBands.includes(band))
.map(band => ({
value: `${band}_phase_1, ${band}_amplitude_1, ${band}_rmse`,
label: `${band.toUpperCase()} harmonics`, // TODO: Use message bundle
baseBands: [band]
}))
}
].filter(({options}) => options.length)
const optionByValue = {}
bandOptions.forEach(({options}) =>
options.forEach(option =>
optionByValue[option.value] = option)
)
this.setState({bandOptions, optionByValue})
return {bandOptions, optionByValue}
}
setSelectorShown(showSelector) {
this.setState({showSelector})
}
}
const BandSelector = ({selection, options, onChange, onCancel}) =>
<form>
<Form.Combo
className={styles.combo}
input={selection}
placeholder={msg('process.mosaic.bands.placeholder')}
options={options}
autoFocus
placement='above'
standalone
onChange={option => onChange(option)}
onCancel={onCancel}/>
</form>
const SelectedBands = ({selectedOption, onClick}) => {
const selection = selectedOption && selectedOption.label
if (!selection)
return null
const bandList = selectedOption.label.split(', ')
const bandClasses = bandList.length === 1
? ['single']
: ['red', 'green', 'blue']
const bandElements = _.zip(bandList, bandClasses).map(([band, className]) =>
<div key={className} className={styles[className]} onClick={onClick}>
{band}
</div>
)
return (
<div className={styles.selection}>
<div className={styles.selectedBands}>
{bandElements}
</div>
</div>
)
}
export default compose(
BandSelection,
form({fields}),
withRecipe(mapRecipeToProps)
)
|
js/jqwidgets/demos/react/app/datetimeinput/localization/app.js | luissancheza/sice | import React from 'react';
import ReactDOM from 'react-dom';
import JqxDateTimeInput from '../../../jqwidgets-react/react_jqxdatetimeinput.js';
import JqxDropDownList from '../../../jqwidgets-react/react_jqxdropdownlist.js';
class App extends React.Component {
componentDidMount() {
this.refs.myDropDownList.on('select', (event) => {
let index = event.args.index;
switch (index) {
case 0:
this.refs.myDateTimeInput.culture('cs-CZ');
break;
case 1:
this.refs.myDateTimeInput.culture('de-DE');
break;
case 2:
this.refs.myDateTimeInput.culture('en-CA');
break;
case 3:
this.refs.myDateTimeInput.culture('en-US');
break;
case 4:
this.refs.myDateTimeInput.culture('fr-FR');
break;
case 5:
this.refs.myDateTimeInput.culture('it-IT');
break;
case 6:
this.refs.myDateTimeInput.culture('ja-JP');
break;
case 7:
this.refs.myDateTimeInput.culture('he-IL');
break;
case 8:
this.refs.myDateTimeInput.culture('ru-RU');
case 9:
this.refs.myDateTimeInput.culture('hr');
break;
case 10:
this.refs.myDateTimeInput.culture('sa-IN');
break;
}
});
}
render() {
let availableCultures =
[
'Czech (Czech Republic)', 'German (Germany)', 'English (Canada)', 'English (United States)', 'French (France)',
'Italian (Italy)', 'Japanese (Japan)', 'Hebrew (Israel)', 'Russian (Russia)', 'Croatian (Croatia)', 'Sanskrit (India)'
];
return (
<div>
<JqxDateTimeInput ref='myDateTimeInput'
width={250} height={25}
/>
<br />
<div>
<div style={{ fontFamily: 'Verdana', fontSize: 13 }}>Choose Culture</div>
<br />
<JqxDropDownList ref='myDropDownList'
width={200} height={25}
source={availableCultures} selectedIndex={3}
/>
</div>
</div>
)
}
}
ReactDOM.render(<App />, document.getElementById('app'));
|
src/Parser/Hunter/BeastMastery/Modules/Items/TheMantleOfCommand.js | hasseboulen/WoWAnalyzer | import React from 'react';
import ITEMS from 'common/ITEMS';
import SPELLS from 'common/SPELLS';
import { formatPercentage } from 'common/format';
import Analyzer from 'Parser/Core/Analyzer';
import Combatants from 'Parser/Core/Modules/Combatants';
import getDamageBonus from 'Parser/Hunter/Shared/Modules/getDamageBonus';
import ItemDamageDone from 'Main/ItemDamageDone';
import Wrapper from 'common/Wrapper';
const DAMAGE_INCREASE = 0.05;
/*
* The Mantle of Command
* Dire Beast (or Dire Frenzy) increases the damage done by your pets by 5% for 8 sec.
*/
class TheMantleOfCommand extends Analyzer {
static dependencies = {
combatants: Combatants,
};
bonusDmg = 0;
on_initialized() {
this.active = this.combatants.selected.hasShoulder(ITEMS.THE_MANTLE_OF_COMMAND.id);
}
on_byPlayer_damage(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id && !this.combatants.selected.hasBuff(SPELLS.THE_MANTLE_OF_COMMAND_BUFF.id)) {
return;
}
this.bonusDmg += getDamageBonus(event, DAMAGE_INCREASE);
}
on_byPlayerPet_damage(event) {
if (!this.combatants.selected.hasBuff(SPELLS.THE_MANTLE_OF_COMMAND_BUFF.id)) {
return;
}
this.bonusDmg += getDamageBonus(event, DAMAGE_INCREASE);
}
get buffUptime() {
return this.combatants.selected.getBuffUptime(SPELLS.THE_MANTLE_OF_COMMAND_BUFF.id) / this.owner.fightDuration;
}
get buffUptimeThreshold() {
if (this.combatants.selected.hasTalent(SPELLS.ONE_WITH_THE_PACK_TALENT.id)) {
return {
actual: this.buffUptime,
isLessThan: {
minor: 0.95,
average: 0.90,
major: 0.80,
},
style: 'percentage',
};
} else {
return {
actual: this.buffUptime,
isLessThan: {
minor: 0.85,
average: 0.8,
major: 0.70,
},
style: 'percentage',
};
}
}
suggestions(when) {
when(this.buffUptimeThreshold).addSuggestion((suggest, actual, recommended) => {
return suggest(<Wrapper>memes</Wrapper>)
.icon(ITEMS.THE_MANTLE_OF_COMMAND.icon)
.actual(`${formatPercentage(actual)}% uptime`)
.recommended(`>${formatPercentage(recommended)}% is recommended`);
});
}
item() {
return {
item: ITEMS.THE_MANTLE_OF_COMMAND,
result: (
<dfn data-tip={`You had a ${formatPercentage(this.buffUptime)}% uptime on The Mantle of Command buff.`}>
<ItemDamageDone amount={this.bonusDmg} />
</dfn>
),
};
}
}
export default TheMantleOfCommand;
|
client/App/App.js | dfuruya/BuoyCheck | import React from 'react';
import { Link } from 'react-router';
class App extends React.Component {
constructor(props) {
super();
this.state = {
favoritesList: [],
buoysList: [],
fetchError: false,
};
}
getChildContext() {
return {
favoritesList: this.state.favoritesList,
buoysList: this.state.buoysList,
fetchError: this.state.fetchError,
setFavoritesList: this.setFavoritesList.bind(this),
setBuoysList: this.setBuoysList.bind(this),
setFetchError: this.setFetchError.bind(this),
};
}
setFavoritesList(list) {
this.setState({favoritesList: list});
}
setBuoysList(list) {
this.setState({buoysList: list});
}
setFetchError(bool) {
this.setState({fetchError: bool});
}
render() {
return (
<div className="col-lg-6 container-fluid">
<div className="nav">
<h1 className="jumbotron">Mega Buoy Checker 5000</h1>
<ul className="nav navbar-default" role="nav">
<li><Link to="/main">Main</Link></li>
<li><Link to="/favorites">Favorites</Link></li>
</ul>
</div>
{this.props.children}
</div>
);
}
}
App.childContextTypes = {
favoritesList: React.PropTypes.any,
buoysList: React.PropTypes.any,
fetchError: React.PropTypes.any,
setFavoritesList: React.PropTypes.any,
setBuoysList: React.PropTypes.any,
setFetchError: React.PropTypes.any,
};
export default App;
|
packages/material-ui-icons/src/RvHookup.js | kybarg/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M14 11h4v3h-4z" /><path d="M20 17v-6c0-1.1-.9-2-2-2H7V7l-3 3 3 3v-2h4v3H4v3c0 1.1.9 2 2 2h2c0 1.66 1.34 3 3 3s3-1.34 3-3h8v-2h-2zm-9 3c-.55 0-1-.45-1-1s.45-1 1-1 1 .45 1 1-.45 1-1 1zm7-6h-4v-3h4v3zM17 2v2H9v2h8v2l3-3z" /></React.Fragment>
, 'RvHookup');
|
test/test_helper.js | telos/Blog | import _$ from 'jquery';
import React from 'react';
import ReactDOM from 'react-dom';
import TestUtils from 'react-addons-test-utils';
import jsdom from 'jsdom';
import chai, { expect } from 'chai';
import chaiJquery from 'chai-jquery';
import { Provider } from 'react-redux';
import { createStore } from 'redux';
import reducers from '../src/reducers';
global.document = jsdom.jsdom('<!doctype html><html><body></body></html>');
global.window = global.document.defaultView;
global.navigator = global.window.navigator;
const $ = _$(window);
chaiJquery(chai, chai.util, $);
function renderComponent(ComponentClass, props = {}, state = {}) {
const componentInstance = TestUtils.renderIntoDocument(
<Provider store={createStore(reducers, state)}>
<ComponentClass {...props} />
</Provider>
);
return $(ReactDOM.findDOMNode(componentInstance));
}
$.fn.simulate = function(eventName, value) {
if (value) {
this.val(value);
}
TestUtils.Simulate[eventName](this[0]);
};
export {renderComponent, expect};
|
inc/option_fields/vendor/htmlburger/carbon-fields/assets/js/fields/components/separator/index.js | wpexpertsio/WP-Secure-Maintainance | /**
* The external dependencies.
*/
import React from 'react';
import PropTypes from 'prop-types';
import { compose, setStatic } from 'recompose';
/**
* The internal dependencies.
*/
import Field from 'fields/components/field';
import withStore from 'fields/decorators/with-store';
import withSetup from 'fields/decorators/with-setup';
import { TYPE_SEPARATOR } from 'fields/constants';
/**
* Render a visual separator between adjacent fields.
*
* @param {Object} props
* @param {Object} props.field
* @return {React.Element}
*/
export const SeparatorField = ({
field
}) => {
return <Field field={field} showLabel={false}>
<h3>{field.label}</h3>
</Field>;
};
/**
* Validate the props.
*
* @type {Object}
*/
SeparatorField.propTypes = {
field: PropTypes.shape({
label: PropTypes.string,
}),
};
/**
* The enhancer.
*
* @type {Function}
*/
export const enhance = compose(
/**
* Connect to the Redux store.
*/
withStore(),
/**
* Attach the setup hooks.
*/
withSetup()
);
export default setStatic('type', [
TYPE_SEPARATOR,
])(enhance(SeparatorField));
|
node_modules/react-icons/md/surround-sound.js | bairrada97/festival |
import React from 'react'
import Icon from 'react-icon-base'
const MdSurroundSound = props => (
<Icon viewBox="0 0 40 40" {...props}>
<g><path d="m20 16.6c1.8 0 3.4 1.6 3.4 3.4s-1.6 3.4-3.4 3.4-3.4-1.6-3.4-3.4 1.6-3.4 3.4-3.4z m9.5 12.9c2.5-2.6 3.9-6.1 3.9-9.5s-1.4-6.9-3.9-9.5l-2.5 2.5c2 1.9 3 4.4 3 7s-0.9 5.2-2.9 7.1z m-9.5-2.9c3.7 0 6.6-2.9 6.6-6.6s-2.9-6.6-6.6-6.6-6.6 2.9-6.6 6.6 2.9 6.6 6.6 6.6z m-7 0.4c-2-1.9-3-4.4-3-7s0.9-5.2 2.9-7.1l-2.4-2.4c-2.5 2.6-3.9 6.1-3.9 9.5s1.4 6.9 3.9 9.5z m20.4-20.4c1.8 0 3.2 1.6 3.2 3.4v20c0 1.8-1.4 3.4-3.2 3.4h-26.8c-1.8 0-3.2-1.6-3.2-3.4v-20c0-1.8 1.4-3.4 3.2-3.4h26.8z"/></g>
</Icon>
)
export default MdSurroundSound
|
app/dashboard/index.js | piratecb/up1and | import React from 'react'
import { render } from 'react-dom'
import { HashRouter } from 'react-router-dom'
import { Provider } from 'mobx-react'
import { configure } from 'mobx'
import App from './components/App'
import userStore from './stores/userStore'
import postStore from './stores/postStore'
import draftStore from './stores/draftStore'
import pageStore from './stores/pageStore'
import metaStore from './stores/metaStore'
import asideStore from './stores/asideStore'
import toolboxStore from './stores/toolboxStore'
import postEditor from './stores/postEditor'
import metaEditor from './stores/metaEditor'
const stores = {
userStore,
postStore,
draftStore,
pageStore,
metaStore,
postEditor,
metaEditor,
asideStore,
toolboxStore,
}
window.stores = stores
configure({
enforceActions: 'observed'
})
render(
<Provider {...stores}>
<HashRouter>
<App />
</HashRouter>
</Provider>, document.getElementById('app'))
|
app/components/Nav.js | mohamekasem/reactstart | import React from 'react';
import {NavLink} from 'react-router-dom';
function Nav (){
return (
<ul className='nav'>
<li>
<NavLink exact activeClassName='active' to='/'>
Home
</NavLink>
</li>
<li>
<NavLink activeClassName='active' to='/battle'>
Battle
</NavLink>
</li><li>
<NavLink activeClassName='active' to='/popular'>
Popular
</NavLink>
</li>
</ul>
)
}
module.exports = Nav |
app/src/components/SocialShare/icons.js | dichaves/first-contributions | import React from 'react';
import PropTypes from 'prop-types';
export const IconPaths = {
twitter: 'M22 4.864c-0.808 0.361-1.68 0.602-2.591 0.709 0.932-0.559 1.646-1.444 1.985-2.496-0.872 0.516-1.839 0.894-2.866 1.096-0.825-0.877-1.998-1.422-3.296-1.422-2.492 0-4.512 2.020-4.512 4.512 0 0.352 0.039 0.696 0.116 1.027-3.751-0.189-7.077-1.985-9.303-4.718-0.387 0.666-0.61 1.444-0.61 2.269 0 1.564 0.795 2.948 2.007 3.755-0.739-0.021-1.435-0.228-2.045-0.563 0 0.017 0 0.039 0 0.056 0 2.187 1.555 4.013 3.622 4.426-0.378 0.103-0.778 0.159-1.19 0.159-0.292 0-0.571-0.030-0.851-0.082 0.576 1.792 2.243 3.098 4.215 3.137-1.547 1.212-3.489 1.934-5.607 1.934-0.365 0-0.722-0.021-1.079-0.064 2.002 1.285 4.374 2.028 6.922 2.028 8.302 0 12.843-6.879 12.843-12.843 0-0.198-0.004-0.391-0.013-0.584 0.881-0.632 1.646-1.427 2.252-2.333z',
github: 'M11 0.272c-6.074 0-11 4.925-11 11 0 4.86 3.152 8.983 7.522 10.438 0.55 0.102 0.752-0.239 0.752-0.529 0-0.262-0.010-1.129-0.015-2.048-3.060 0.666-3.706-1.298-3.706-1.298-0.5-1.271-1.221-1.61-1.221-1.61-0.998-0.683 0.075-0.669 0.075-0.669 1.104 0.078 1.686 1.134 1.686 1.134 0.981 1.682 2.573 1.195 3.201 0.914 0.099-0.711 0.384-1.196 0.698-1.471-2.443-0.278-5.012-1.221-5.012-5.436 0-1.201 0.43-2.182 1.134-2.953-0.114-0.277-0.491-1.396 0.106-2.911 0 0 0.924-0.295 3.026 1.128 0.877-0.244 1.818-0.366 2.753-0.37 0.935 0.004 1.876 0.126 2.755 0.37 2.1-1.423 3.022-1.128 3.022-1.128 0.599 1.515 0.222 2.634 0.108 2.911 0.705 0.77 1.132 1.752 1.132 2.953 0 4.225-2.573 5.155-5.023 5.427 0.395 0.341 0.746 1.011 0.746 2.037 0 1.472-0.013 2.656-0.013 3.019 0 0.293 0.198 0.636 0.756 0.528 4.368-1.456 7.516-5.578 7.516-10.436 0-6.075-4.925-11-11-11z',
facebook: 'M16.5,0l-2.9,0c-3.2,0-5.3,2.1-5.3,5.4v2.5H5.5c-0.2,0-0.4,0.2-0.4,0.4V12c0,0.2,0.2,0.4,0.4,0.4h2.9v9.1 c0,0.2,0.2,0.4,0.4,0.4h3.7c0.2,0,0.4-0.2,0.4-0.4v-9.1h3.4c0.2,0,0.4-0.2,0.4-0.4l0-3.6c0-0.1,0-0.2-0.1-0.3s-0.2-0.1-0.3-0.1H13 V5.8c0-1,0.2-1.5,1.6-1.5l1.9,0c0.2,0,0.4-0.2,0.4-0.4V0.5C16.9,0.2,16.7,0,16.5,0z',
};
export const Icon = props => {
const styles = {
svg: {
display: 'block',
margin: '0 auto',
},
path: {
fill: props.color,
},
};
return (
<svg
style={styles.svg}
width={`${props.size}px`}
height={`${props.size}px`}
viewBox="0 0 22 22"
>
<path
style={styles.path}
d={props.icon}
/>
</svg>
);
};
Icon.propTypes = {
icon: PropTypes.string.isRequired,
size: PropTypes.number,
color: PropTypes.string,
};
Icon.defaultProps = {
size: 22,
};
|
ajax/libs/vue/1.0.0-alpha.3/vue.js | BobbieBel/cdnjs | /*!
* Vue.js v1.0.0-alpha.3
* (c) 2015 Evan You
* Released under the MIT License.
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define(factory);
else if(typeof exports === 'object')
exports["Vue"] = factory();
else
root["Vue"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var extend = _.extend
/**
* The exposed Vue constructor.
*
* API conventions:
* - public API methods/properties are prefiexed with `$`
* - internal methods/properties are prefixed with `_`
* - non-prefixed properties are assumed to be proxied user
* data.
*
* @constructor
* @param {Object} [options]
* @public
*/
function Vue (options) {
this._init(options)
}
/**
* Mixin global API
*/
extend(Vue, __webpack_require__(11))
/**
* Vue and every constructor that extends Vue has an
* associated options object, which can be accessed during
* compilation steps as `this.constructor.options`.
*
* These can be seen as the default options of every
* Vue instance.
*/
Vue.options = {
replace: true,
directives: __webpack_require__(28),
elementDirectives: __webpack_require__(55),
filters: __webpack_require__(43),
transitions: {},
components: {},
partials: {}
}
/**
* Build up the prototype
*/
var p = Vue.prototype
/**
* $data has a setter which does a bunch of
* teardown/setup work
*/
Object.defineProperty(p, '$data', {
get: function () {
return this._data
},
set: function (newData) {
if (newData !== this._data) {
this._setData(newData)
}
}
})
/**
* Mixin internal instance methods
*/
extend(p, __webpack_require__(58))
extend(p, __webpack_require__(59))
extend(p, __webpack_require__(60))
extend(p, __webpack_require__(63))
extend(p, __webpack_require__(65))
/**
* Mixin public API methods
*/
extend(p, __webpack_require__(66))
extend(p, __webpack_require__(67))
extend(p, __webpack_require__(68))
extend(p, __webpack_require__(69))
extend(p, __webpack_require__(70))
Vue.version = '1.0.0-alpha'
module.exports = _.Vue = Vue
/***/ },
/* 1 */
/***/ function(module, exports, __webpack_require__) {
var lang = __webpack_require__(2)
var extend = lang.extend
extend(exports, lang)
extend(exports, __webpack_require__(4))
extend(exports, __webpack_require__(5))
extend(exports, __webpack_require__(7))
extend(exports, __webpack_require__(8))
extend(exports, __webpack_require__(9))
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
var Dep = __webpack_require__(3)
/**
* Check is a string starts with $ or _
*
* @param {String} str
* @return {Boolean}
*/
exports.isReserved = function (str) {
var c = (str + '').charCodeAt(0)
return c === 0x24 || c === 0x5F
}
/**
* Guard text output, make sure undefined outputs
* empty string
*
* @param {*} value
* @return {String}
*/
exports.toString = function (value) {
return value == null
? ''
: value.toString()
}
/**
* Check and convert possible numeric strings to numbers
* before setting back to data
*
* @param {*} value
* @return {*|Number}
*/
exports.toNumber = function (value) {
if (typeof value !== 'string') {
return value
} else {
var parsed = Number(value)
return isNaN(parsed)
? value
: parsed
}
}
/**
* Convert string boolean literals into real booleans.
*
* @param {*} value
* @return {*|Boolean}
*/
exports.toBoolean = function (value) {
return value === 'true'
? true
: value === 'false'
? false
: value
}
/**
* Strip quotes from a string
*
* @param {String} str
* @return {String | false}
*/
exports.stripQuotes = function (str) {
var a = str.charCodeAt(0)
var b = str.charCodeAt(str.length - 1)
return a === b && (a === 0x22 || a === 0x27)
? str.slice(1, -1)
: false
}
/**
* Camelize a hyphen-delmited string.
*
* @param {String} str
* @return {String}
*/
exports.camelize = function (str) {
return str.replace(/-(\w)/g, toUpper)
}
function toUpper (_, c) {
return c ? c.toUpperCase() : ''
}
/**
* Hyphenate a camelCase string.
*
* @param {String} str
* @return {String}
*/
exports.hyphenate = function (str) {
return str
.replace(/([a-z\d])([A-Z])/g, '$1-$2')
.toLowerCase()
}
/**
* Converts hyphen/underscore/slash delimitered names into
* camelized classNames.
*
* e.g. my-component => MyComponent
* some_else => SomeElse
* some/comp => SomeComp
*
* @param {String} str
* @return {String}
*/
var classifyRE = /(?:^|[-_\/])(\w)/g
exports.classify = function (str) {
return str.replace(classifyRE, toUpper)
}
/**
* Simple bind, faster than native
*
* @param {Function} fn
* @param {Object} ctx
* @return {Function}
*/
exports.bind = function (fn, ctx) {
return function (a) {
var l = arguments.length
return l
? l > 1
? fn.apply(ctx, arguments)
: fn.call(ctx, a)
: fn.call(ctx)
}
}
/**
* Convert an Array-like object to a real Array.
*
* @param {Array-like} list
* @param {Number} [start] - start index
* @return {Array}
*/
exports.toArray = function (list, start) {
start = start || 0
var i = list.length - start
var ret = new Array(i)
while (i--) {
ret[i] = list[i + start]
}
return ret
}
/**
* Mix properties into target object.
*
* @param {Object} to
* @param {Object} from
*/
exports.extend = function (to, from) {
for (var key in from) {
to[key] = from[key]
}
return to
}
/**
* Quick object check - this is primarily used to tell
* Objects from primitive values when we know the value
* is a JSON-compliant type.
*
* @param {*} obj
* @return {Boolean}
*/
exports.isObject = function (obj) {
return obj !== null && typeof obj === 'object'
}
/**
* Strict object type check. Only returns true
* for plain JavaScript objects.
*
* @param {*} obj
* @return {Boolean}
*/
var toString = Object.prototype.toString
var OBJECT_STRING = '[object Object]'
exports.isPlainObject = function (obj) {
return toString.call(obj) === OBJECT_STRING
}
/**
* Array type check.
*
* @param {*} obj
* @return {Boolean}
*/
exports.isArray = Array.isArray
/**
* Define a non-enumerable property
*
* @param {Object} obj
* @param {String} key
* @param {*} val
* @param {Boolean} [enumerable]
*/
exports.define = function (obj, key, val, enumerable) {
Object.defineProperty(obj, key, {
value: val,
enumerable: !!enumerable,
writable: true,
configurable: true
})
}
/**
* Define a reactive property.
*
* @param {Object} obj
* @param {String} key
* @param {*} val
*/
exports.defineReactive = function (obj, key, val) {
var dep = new Dep()
Object.defineProperty(obj, key, {
get: function metaGetter () {
if (Dep.target) {
dep.depend()
}
return val
},
set: function metaSetter (newVal) {
if (val !== newVal) {
val = newVal
dep.notify()
}
}
})
}
/**
* Debounce a function so it only gets called after the
* input stops arriving after the given wait period.
*
* @param {Function} func
* @param {Number} wait
* @return {Function} - the debounced function
*/
exports.debounce = function (func, wait) {
var timeout, args, context, timestamp, result
var later = function () {
var last = Date.now() - timestamp
if (last < wait && last >= 0) {
timeout = setTimeout(later, wait - last)
} else {
timeout = null
result = func.apply(context, args)
if (!timeout) context = args = null
}
}
return function () {
context = this
args = arguments
timestamp = Date.now()
if (!timeout) {
timeout = setTimeout(later, wait)
}
return result
}
}
/**
* Manual indexOf because it's slightly faster than
* native.
*
* @param {Array} arr
* @param {*} obj
*/
exports.indexOf = function (arr, obj) {
var i = arr.length
while (i--) {
if (arr[i] === obj) return i
}
return -1
}
/**
* Make a cancellable version of an async callback.
*
* @param {Function} fn
* @return {Function}
*/
exports.cancellable = function (fn) {
var cb = function () {
if (!cb.cancelled) {
return fn.apply(this, arguments)
}
}
cb.cancel = function () {
cb.cancelled = true
}
return cb
}
/**
* Check if two values are loosely equal - that is,
* if they are plain objects, do they have the same shape?
*
* @param {*} a
* @param {*} b
* @return {Boolean}
*/
exports.looseEqual = function (a, b) {
/* eslint-disable eqeqeq */
return a == b || (
exports.isObject(a) && exports.isObject(b)
? JSON.stringify(a) === JSON.stringify(b)
: false
)
/* eslint-enable eqeqeq */
}
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
/**
* A dep is an observable that can have multiple
* directives subscribing to it.
*
* @constructor
*/
function Dep () {
this.subs = []
}
// the current target watcher being evaluated.
// this is globally unique because there could be only one
// watcher being evaluated at any time.
Dep.target = null
/**
* Add a directive subscriber.
*
* @param {Directive} sub
*/
Dep.prototype.addSub = function (sub) {
this.subs.push(sub)
}
/**
* Remove a directive subscriber.
*
* @param {Directive} sub
*/
Dep.prototype.removeSub = function (sub) {
this.subs.$remove(sub)
}
/**
* Add self as a dependency to the target watcher.
*/
Dep.prototype.depend = function () {
Dep.target.addDep(this)
}
/**
* Notify all subscribers of a new value.
*/
Dep.prototype.notify = function () {
// stablize the subscriber list first
var subs = _.toArray(this.subs)
for (var i = 0, l = subs.length; i < l; i++) {
subs[i].update()
}
}
module.exports = Dep
/***/ },
/* 4 */
/***/ function(module, exports) {
// can we use __proto__?
exports.hasProto = '__proto__' in {}
// Browser environment sniffing
var inBrowser = exports.inBrowser =
typeof window !== 'undefined' &&
Object.prototype.toString.call(window) !== '[object Object]'
exports.isIE9 =
inBrowser &&
navigator.userAgent.toLowerCase().indexOf('msie 9.0') > 0
exports.isAndroid =
inBrowser &&
navigator.userAgent.toLowerCase().indexOf('android') > 0
// Transition property/event sniffing
if (inBrowser && !exports.isIE9) {
var isWebkitTrans =
window.ontransitionend === undefined &&
window.onwebkittransitionend !== undefined
var isWebkitAnim =
window.onanimationend === undefined &&
window.onwebkitanimationend !== undefined
exports.transitionProp = isWebkitTrans
? 'WebkitTransition'
: 'transition'
exports.transitionEndEvent = isWebkitTrans
? 'webkitTransitionEnd'
: 'transitionend'
exports.animationProp = isWebkitAnim
? 'WebkitAnimation'
: 'animation'
exports.animationEndEvent = isWebkitAnim
? 'webkitAnimationEnd'
: 'animationend'
}
/**
* Defer a task to execute it asynchronously. Ideally this
* should be executed as a microtask, so we leverage
* MutationObserver if it's available, and fallback to
* setTimeout(0).
*
* @param {Function} cb
* @param {Object} ctx
*/
exports.nextTick = (function () {
var callbacks = []
var pending = false
var timerFunc
function nextTickHandler () {
pending = false
var copies = callbacks.slice(0)
callbacks = []
for (var i = 0; i < copies.length; i++) {
copies[i]()
}
}
/* istanbul ignore if */
if (typeof MutationObserver !== 'undefined') {
var counter = 1
var observer = new MutationObserver(nextTickHandler)
var textNode = document.createTextNode(counter)
observer.observe(textNode, {
characterData: true
})
timerFunc = function () {
counter = (counter + 1) % 2
textNode.data = counter
}
} else {
timerFunc = setTimeout
}
return function (cb, ctx) {
var func = ctx
? function () { cb.call(ctx) }
: cb
callbacks.push(func)
if (pending) return
pending = true
timerFunc(nextTickHandler, 0)
}
})()
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
/**
* Query an element selector if it's not an element already.
*
* @param {String|Element} el
* @return {Element}
*/
exports.query = function (el) {
if (typeof el === 'string') {
var selector = el
el = document.querySelector(el)
if (!el) {
("development") !== 'production' && _.warn(
'Cannot find element: ' + selector
)
}
}
return el
}
/**
* Check if a node is in the document.
* Note: document.documentElement.contains should work here
* but always returns false for comment nodes in phantomjs,
* making unit tests difficult. This is fixed byy doing the
* contains() check on the node's parentNode instead of
* the node itself.
*
* @param {Node} node
* @return {Boolean}
*/
exports.inDoc = function (node) {
var doc = document.documentElement
var parent = node && node.parentNode
return doc === node ||
doc === parent ||
!!(parent && parent.nodeType === 1 && (doc.contains(parent)))
}
/**
* Extract an attribute from a node.
*
* @param {Node} node
* @param {String} attr
* @return {String|null}
*/
exports.attr = function (node, attr) {
attr = config.prefix + attr
var val = node.getAttribute(attr)
if (val !== null) {
node.removeAttribute(attr)
}
return val
}
/**
* Get an attribute with colon or bind- prefix.
*
* @param {Node} node
* @param {String} name
* @return {String|null}
*/
exports.getBindAttr = function (node, name) {
var attr = ':' + name
var val = node.getAttribute(attr)
if (val === null) {
attr = 'bind-' + name
val = node.getAttribute(attr)
}
if (val !== null) {
node.removeAttribute(attr)
}
return val
}
/**
* Insert el before target
*
* @param {Element} el
* @param {Element} target
*/
exports.before = function (el, target) {
target.parentNode.insertBefore(el, target)
}
/**
* Insert el after target
*
* @param {Element} el
* @param {Element} target
*/
exports.after = function (el, target) {
if (target.nextSibling) {
exports.before(el, target.nextSibling)
} else {
target.parentNode.appendChild(el)
}
}
/**
* Remove el from DOM
*
* @param {Element} el
*/
exports.remove = function (el) {
el.parentNode.removeChild(el)
}
/**
* Prepend el to target
*
* @param {Element} el
* @param {Element} target
*/
exports.prepend = function (el, target) {
if (target.firstChild) {
exports.before(el, target.firstChild)
} else {
target.appendChild(el)
}
}
/**
* Replace target with el
*
* @param {Element} target
* @param {Element} el
*/
exports.replace = function (target, el) {
var parent = target.parentNode
if (parent) {
parent.replaceChild(el, target)
}
}
/**
* Add event listener shorthand.
*
* @param {Element} el
* @param {String} event
* @param {Function} cb
*/
exports.on = function (el, event, cb) {
el.addEventListener(event, cb)
}
/**
* Remove event listener shorthand.
*
* @param {Element} el
* @param {String} event
* @param {Function} cb
*/
exports.off = function (el, event, cb) {
el.removeEventListener(event, cb)
}
/**
* Add class with compatibility for IE & SVG
*
* @param {Element} el
* @param {Strong} cls
*/
exports.addClass = function (el, cls) {
if (el.classList) {
el.classList.add(cls)
} else {
var cur = ' ' + (el.getAttribute('class') || '') + ' '
if (cur.indexOf(' ' + cls + ' ') < 0) {
el.setAttribute('class', (cur + cls).trim())
}
}
}
/**
* Remove class with compatibility for IE & SVG
*
* @param {Element} el
* @param {Strong} cls
*/
exports.removeClass = function (el, cls) {
if (el.classList) {
el.classList.remove(cls)
} else {
var cur = ' ' + (el.getAttribute('class') || '') + ' '
var tar = ' ' + cls + ' '
while (cur.indexOf(tar) >= 0) {
cur = cur.replace(tar, ' ')
}
el.setAttribute('class', cur.trim())
}
if (!el.className) {
el.removeAttribute('class')
}
}
/**
* Extract raw content inside an element into a temporary
* container div
*
* @param {Element} el
* @param {Boolean} asFragment
* @return {Element}
*/
exports.extractContent = function (el, asFragment) {
var child
var rawContent
/* istanbul ignore if */
if (
exports.isTemplate(el) &&
el.content instanceof DocumentFragment
) {
el = el.content
}
if (el.hasChildNodes()) {
exports.trimNode(el)
rawContent = asFragment
? document.createDocumentFragment()
: document.createElement('div')
/* eslint-disable no-cond-assign */
while (child = el.firstChild) {
/* eslint-enable no-cond-assign */
rawContent.appendChild(child)
}
}
return rawContent
}
/**
* Trim possible empty head/tail textNodes inside a parent.
*
* @param {Node} node
*/
exports.trimNode = function (node) {
trim(node, node.firstChild)
trim(node, node.lastChild)
}
function trim (parent, node) {
if (node && node.nodeType === 3 && !node.data.trim()) {
parent.removeChild(node)
}
}
/**
* Check if an element is a template tag.
* Note if the template appears inside an SVG its tagName
* will be in lowercase.
*
* @param {Element} el
*/
exports.isTemplate = function (el) {
return el.tagName &&
el.tagName.toLowerCase() === 'template'
}
/**
* Create an "anchor" for performing dom insertion/removals.
* This is used in a number of scenarios:
* - fragment instance
* - v-html
* - v-if
* - component
* - repeat
*
* @param {String} content
* @param {Boolean} persist - IE trashes empty textNodes on
* cloneNode(true), so in certain
* cases the anchor needs to be
* non-empty to be persisted in
* templates.
* @return {Comment|Text}
*/
exports.createAnchor = function (content, persist) {
return config.debug
? document.createComment(content)
: document.createTextNode(persist ? ' ' : '')
}
/***/ },
/* 6 */
/***/ function(module, exports) {
module.exports = {
/**
* The prefix to look for when parsing directives.
*
* @type {String}
*/
prefix: 'v-',
/**
* Whether to print debug messages.
* Also enables stack trace for warnings.
*
* @type {Boolean}
*/
debug: false,
/**
* Strict mode.
* Disables asset lookup in the view parent chain.
*/
strict: false,
/**
* Whether to suppress warnings.
*
* @type {Boolean}
*/
silent: false,
/**
* Whether allow observer to alter data objects'
* __proto__.
*
* @type {Boolean}
*/
proto: true,
/**
* Whether to parse mustache tags in templates.
*
* @type {Boolean}
*/
interpolate: true,
/**
* Whether to use async rendering.
*/
async: true,
/**
* Whether to warn against errors caught when evaluating
* expressions.
*/
warnExpressionErrors: true,
/**
* Internal flag to indicate the delimiters have been
* changed.
*
* @type {Boolean}
*/
_delimitersChanged: true,
/**
* List of asset types that a component can own.
*
* @type {Array}
*/
_assetTypes: [
'component',
'directive',
'elementDirective',
'filter',
'transition',
'partial'
],
/**
* prop binding modes
*/
_propBindingModes: {
ONE_WAY: 0,
TWO_WAY: 1,
ONE_TIME: 2
},
/**
* Max circular updates allowed in a batcher flush cycle.
*/
_maxUpdateCount: 100
}
/**
* Interpolation delimiters.
* We need to mark the changed flag so that the text parser
* knows it needs to recompile the regex.
*
* @type {Array<String>}
*/
var delimiters = ['{{', '}}']
Object.defineProperty(module.exports, 'delimiters', {
get: function () {
return delimiters
},
set: function (val) {
delimiters = val
this._delimitersChanged = true
}
})
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var extend = _.extend
/**
* Option overwriting strategies are functions that handle
* how to merge a parent option value and a child option
* value into the final value.
*
* All strategy functions follow the same signature:
*
* @param {*} parentVal
* @param {*} childVal
* @param {Vue} [vm]
*/
var strats = Object.create(null)
/**
* Helper that recursively merges two data objects together.
*/
function mergeData (to, from) {
var key, toVal, fromVal
for (key in from) {
toVal = to[key]
fromVal = from[key]
if (!to.hasOwnProperty(key)) {
to.$set(key, fromVal)
} else if (_.isObject(toVal) && _.isObject(fromVal)) {
mergeData(toVal, fromVal)
}
}
return to
}
/**
* Data
*/
strats.data = function (parentVal, childVal, vm) {
if (!vm) {
// in a Vue.extend merge, both should be functions
if (!childVal) {
return parentVal
}
if (typeof childVal !== 'function') {
("development") !== 'production' && _.warn(
'The "data" option should be a function ' +
'that returns a per-instance value in component ' +
'definitions.'
)
return parentVal
}
if (!parentVal) {
return childVal
}
// when parentVal & childVal are both present,
// we need to return a function that returns the
// merged result of both functions... no need to
// check if parentVal is a function here because
// it has to be a function to pass previous merges.
return function mergedDataFn () {
return mergeData(
childVal.call(this),
parentVal.call(this)
)
}
} else if (parentVal || childVal) {
return function mergedInstanceDataFn () {
// instance merge
var instanceData = typeof childVal === 'function'
? childVal.call(vm)
: childVal
var defaultData = typeof parentVal === 'function'
? parentVal.call(vm)
: undefined
if (instanceData) {
return mergeData(instanceData, defaultData)
} else {
return defaultData
}
}
}
}
/**
* El
*/
strats.el = function (parentVal, childVal, vm) {
if (!vm && childVal && typeof childVal !== 'function') {
("development") !== 'production' && _.warn(
'The "el" option should be a function ' +
'that returns a per-instance value in component ' +
'definitions.'
)
return
}
var ret = childVal || parentVal
// invoke the element factory if this is instance merge
return vm && typeof ret === 'function'
? ret.call(vm)
: ret
}
/**
* Hooks and param attributes are merged as arrays.
*/
strats.created =
strats.ready =
strats.attached =
strats.detached =
strats.beforeCompile =
strats.compiled =
strats.beforeDestroy =
strats.destroyed =
strats.props = function (parentVal, childVal) {
return childVal
? parentVal
? parentVal.concat(childVal)
: _.isArray(childVal)
? childVal
: [childVal]
: parentVal
}
/**
* 0.11 deprecation warning
*/
strats.paramAttributes = function () {
/* istanbul ignore next */
("development") !== 'production' && _.warn(
'"paramAttributes" option has been deprecated in 0.12. ' +
'Use "props" instead.'
)
}
/**
* Assets
*
* When a vm is present (instance creation), we need to do
* a three-way merge between constructor options, instance
* options and parent options.
*/
function mergeAssets (parentVal, childVal) {
var res = Object.create(parentVal)
return childVal
? extend(res, guardArrayAssets(childVal))
: res
}
config._assetTypes.forEach(function (type) {
strats[type + 's'] = mergeAssets
})
/**
* Events & Watchers.
*
* Events & watchers hashes should not overwrite one
* another, so we merge them as arrays.
*/
strats.watch =
strats.events = function (parentVal, childVal) {
if (!childVal) return parentVal
if (!parentVal) return childVal
var ret = {}
extend(ret, parentVal)
for (var key in childVal) {
var parent = ret[key]
var child = childVal[key]
if (parent && !_.isArray(parent)) {
parent = [parent]
}
ret[key] = parent
? parent.concat(child)
: [child]
}
return ret
}
/**
* Other object hashes.
*/
strats.methods =
strats.computed = function (parentVal, childVal) {
if (!childVal) return parentVal
if (!parentVal) return childVal
var ret = Object.create(parentVal)
extend(ret, childVal)
return ret
}
/**
* Default strategy.
*/
var defaultStrat = function (parentVal, childVal) {
return childVal === undefined
? parentVal
: childVal
}
/**
* Make sure component options get converted to actual
* constructors.
*
* @param {Object} options
*/
function guardComponents (options) {
if (options.components) {
var components = options.components =
guardArrayAssets(options.components)
var def
var ids = Object.keys(components)
for (var i = 0, l = ids.length; i < l; i++) {
var key = ids[i]
if (_.commonTagRE.test(key)) {
("development") !== 'production' && _.warn(
'Do not use built-in HTML elements as component ' +
'id: ' + key
)
continue
}
def = components[key]
if (_.isPlainObject(def)) {
def.id = def.id || key
components[key] = def._Ctor || (def._Ctor = _.Vue.extend(def))
}
}
}
}
/**
* Ensure all props option syntax are normalized into the
* Object-based format.
*
* @param {Object} options
*/
function guardProps (options) {
var props = options.props
if (_.isPlainObject(props)) {
options.props = Object.keys(props).map(function (key) {
var val = props[key]
if (!_.isPlainObject(val)) {
val = { type: val }
}
val.name = key
return val
})
} else if (_.isArray(props)) {
options.props = props.map(function (prop) {
return typeof prop === 'string'
? { name: prop }
: prop
})
}
}
/**
* Guard an Array-format assets option and converted it
* into the key-value Object format.
*
* @param {Object|Array} assets
* @return {Object}
*/
function guardArrayAssets (assets) {
if (_.isArray(assets)) {
var res = {}
var i = assets.length
var asset
while (i--) {
asset = assets[i]
var id = asset.id || (asset.options && asset.options.id)
if (!id) {
("development") !== 'production' && _.warn(
'Array-syntax assets must provide an id field.'
)
} else {
res[id] = asset
}
}
return res
}
return assets
}
/**
* Merge two option objects into a new one.
* Core utility used in both instantiation and inheritance.
*
* @param {Object} parent
* @param {Object} child
* @param {Vue} [vm] - if vm is present, indicates this is
* an instantiation merge.
*/
exports.mergeOptions = function merge (parent, child, vm) {
if (true) {
if (child.inherit && !child._repeat) {
_.deprecation.INHERIT()
}
}
guardComponents(child)
guardProps(child)
var options = {}
var key
if (child.mixins) {
for (var i = 0, l = child.mixins.length; i < l; i++) {
parent = merge(parent, child.mixins[i], vm)
}
}
for (key in parent) {
mergeField(key)
}
for (key in child) {
if (!(parent.hasOwnProperty(key))) {
mergeField(key)
}
}
function mergeField (key) {
var strat = strats[key] || defaultStrat
options[key] = strat(parent[key], child[key], vm, key)
}
return options
}
/**
* Resolve an asset.
* This function is used because child instances need access
* to assets defined in its ancestor chain.
*
* @param {Object} options
* @param {String} type
* @param {String} id
* @return {Object|Function}
*/
exports.resolveAsset = function resolve (options, type, id) {
var camelizedId = _.camelize(id)
var pascalizedId = camelizedId.charAt(0).toUpperCase() + camelizedId.slice(1)
var assets = options[type]
var asset = assets[id] || assets[camelizedId] || assets[pascalizedId]
// for deprecation check
var localAsset = asset
while (
!asset &&
options._parent &&
(!config.strict || options._repeat)
) {
options = (options._context || options._parent).$options
assets = options[type]
asset = assets[id] || assets[camelizedId] || assets[pascalizedId]
}
if (true) {
if (asset && !localAsset && !config.strict) {
_.deprecation.STRICT_MODE(type, id)
}
}
return asset
}
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
/**
* Check if an element is a component, if yes return its
* component id.
*
* @param {Element} el
* @param {Object} options
* @return {String|undefined}
*/
exports.commonTagRE = /^(div|p|span|img|a|b|i|br|ul|ol|li|h1|h2|h3|h4|h5|h6|code|pre|table|th|td|tr|form|label|input|select|option)$/
exports.checkComponent = function (el, options) {
var tag = el.tagName.toLowerCase()
if (tag === 'component') {
// dynamic syntax
var exp = el.getAttribute('is')
if (exp != null) {
if (("development") !== 'production' && /{{.*}}/.test(exp)) {
_.deprecation.BIND_IS()
}
el.removeAttribute('is')
} else {
exp = _.getBindAttr(el, 'is')
if (exp != null) {
// leverage literal dynamic for now.
// TODO: make this cleaner
exp = '{{' + exp + '}}'
}
}
return exp
} else if (!exports.commonTagRE.test(tag)) {
if (_.resolveAsset(options, 'components', tag)) {
return tag
} else if (true) {
if (tag.indexOf('-') > -1 ||
/HTMLUnknownElement/.test(Object.prototype.toString.call(el))) {
_.warn(
'Unknown custom element: <' + tag + '> - did you ' +
'register the component correctly?'
)
}
}
}
/* eslint-disable no-cond-assign */
if (tag = _.attr(el, 'component')) {
/* eslint-enable no-cond-assign */
return tag
}
}
/**
* Set a prop's initial value on a vm and its data object.
* The vm may have inherit:true so we need to make sure
* we don't accidentally overwrite parent value.
*
* @param {Vue} vm
* @param {Object} prop
* @param {*} value
*/
exports.initProp = function (vm, prop, value) {
if (exports.assertProp(prop, value)) {
var key = prop.path
if (key in vm) {
_.define(vm, key, value, true)
} else {
vm[key] = value
}
vm._data[key] = value
}
}
/**
* Assert whether a prop is valid.
*
* @param {Object} prop
* @param {*} value
*/
exports.assertProp = function (prop, value) {
// if a prop is not provided and is not required,
// skip the check.
if (prop.raw === null && !prop.required) {
return true
}
var options = prop.options
var type = options.type
var valid = true
var expectedType
if (type) {
if (type === String) {
expectedType = 'string'
valid = typeof value === expectedType
} else if (type === Number) {
expectedType = 'number'
valid = typeof value === 'number'
} else if (type === Boolean) {
expectedType = 'boolean'
valid = typeof value === 'boolean'
} else if (type === Function) {
expectedType = 'function'
valid = typeof value === 'function'
} else if (type === Object) {
expectedType = 'object'
valid = _.isPlainObject(value)
} else if (type === Array) {
expectedType = 'array'
valid = _.isArray(value)
} else {
valid = value instanceof type
}
}
if (!valid) {
("development") !== 'production' && _.warn(
'Invalid prop: type check failed for ' +
prop.path + '="' + prop.raw + '".' +
' Expected ' + formatType(expectedType) +
', got ' + formatValue(value) + '.'
)
return false
}
var validator = options.validator
if (validator) {
if (!validator.call(null, value)) {
("development") !== 'production' && _.warn(
'Invalid prop: custom validator check failed for ' +
prop.path + '="' + prop.raw + '"'
)
return false
}
}
return true
}
function formatType (val) {
return val
? val.charAt(0).toUpperCase() + val.slice(1)
: 'custom type'
}
function formatValue (val) {
return Object.prototype.toString.call(val).slice(8, -1)
}
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
/**
* Enable debug utilities.
*/
if (true) {
var config = __webpack_require__(6)
var hasConsole = typeof console !== 'undefined'
/**
* Load deprecation warning functions
*/
exports.deprecations = __webpack_require__(10)
/**
* Log a message.
*
* @param {String} msg
*/
exports.log = function (msg) {
if (hasConsole && config.debug) {
console.log('[Vue info]: ' + msg)
}
}
/**
* We've got a problem here.
*
* @param {String} msg
*/
exports.warn = function (msg, e) {
if (hasConsole && (!config.silent || config.debug)) {
console.warn('[Vue warn]: ' + msg)
/* istanbul ignore if */
if (config.debug) {
console.warn((e || new Error('Warning Stack Trace')).stack)
}
}
}
/**
* Assert asset exists
*/
exports.assertAsset = function (val, type, id) {
if (!val) {
exports.warn('Failed to resolve ' + type + ': ' + id)
}
}
}
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
if (true) {
var _ = __webpack_require__(1)
var warn = function (msg) {
_.warn('{DEPRECATION} ' + msg)
}
var newBindingSyntaxLink = ' See https://github.com/yyx990803/vue/issues/1173 for details.'
_.deprecation = {
REPEAT: function () {
warn(
'v-repeat will be deprecated in favor of v-for in 1.0.0. ' +
'See https://github.com/yyx990803/vue/issues/1200 for details.'
)
},
ADD: function () {
warn(
'$add() will be deprecated in 1.0.0. Use $set() instead. ' +
'See https://github.com/yyx990803/vue/issues/1171 for details.'
)
},
WAIT_FOR: function () {
warn(
'"wait-for" will be deprecated in 1.0.0. Use `activate` hook instead. ' +
'See https://github.com/yyx990803/vue/issues/1169 for details.'
)
},
STRICT_MODE: function (type, id) {
warn(
'Falling through to parent when resolving ' + type + ' with id "' + id +
'". Strict mode will be the default in 1.0.0. ' +
'See https://github.com/yyx990803/vue/issues/1170 for details.'
)
},
CONTENT: function () {
warn(
'<content> insertion points will be deprecated in in 1.0.0. in favor of <slot>. ' +
'See https://github.com/yyx990803/vue/issues/1167 for details.'
)
},
DATA_AS_PROP: function () {
warn(
'$data will no longer be usable as a prop in 1.0.0. ' +
'See https://github.com/yyx990803/vue/issues/1198 for details.'
)
},
INHERIT: function () {
warn(
'The "inherit" option will be deprecated in 1.0.0. ' +
'See https://github.com/yyx990803/vue/issues/1198 for details.'
)
},
V_EL: function () {
warn(
'v-el will no longer be a directive in 1.0.0. Use the "el" special attribute instead. ' +
'See https://github.com/yyx990803/vue/issues/1198 for details.'
)
},
DIR_ARGS: function (exp) {
warn(
'Directives will no longer take arguments in 1.0.0. Found in directive ' +
'"' + exp + '"' + newBindingSyntaxLink
)
},
MUTI_CLAUSES: function () {
warn(
'Directives will no longer support multiple clause syntax in 1.0.0.' +
newBindingSyntaxLink
)
},
V_TRANSITION: function () {
warn(
'v-transition will no longer be a directive in 1.0.0; It will become a ' +
'special attribute without the prefix. Use "transition" instead.' +
newBindingSyntaxLink
)
},
V_REF: function () {
warn(
'v-ref will no longer be a directive in 1.0.0; It will become a ' +
'special attribute without the prefix. Use "ref" instead.' +
newBindingSyntaxLink
)
},
V_CLASS: function () {
warn(
'v-class will no longer be a directive in 1.0.0; Use "bind-class" instead.' +
newBindingSyntaxLink
)
},
V_STYLE: function () {
warn(
'v-style will no longer be a directive in 1.0.0; Use "bind-style" instead.' +
newBindingSyntaxLink
)
},
V_ATTR: function () {
warn(
'v-attr will no longer be a directive in 1.0.0; Use the "bind-" syntax instead.' +
newBindingSyntaxLink
)
},
V_ON: function () {
warn(
'v-on will no longer be a directive in 1.0.0; Use the "on-" syntax instead.' +
newBindingSyntaxLink
)
},
ATTR_INTERPOLATION: function (name, value) {
warn(
'Mustache interpolations inside attributes: ' + name + '="' + value + '". ' +
'This will be deprecated in 1.0.0. ' +
'Use the "bind-" syntax instead.' + newBindingSyntaxLink
)
},
PROPS: function (attr, value) {
warn(
'Prop ' + attr + '="' + value + '": props no longer use mustache tags ' +
'to indicate a dynamic binding. Use the "bind-" prefix instead.' +
newBindingSyntaxLink
)
},
DATA_PROPS: function (attr, value) {
warn(
'Prop ' + attr + '="' + value + '": props will no longer support the ' +
'"data-" prefix in 1.0.0.' + newBindingSyntaxLink
)
},
PROP_CASTING: function (attr, value) {
warn(
'Prop ' + attr + '="' + value + '": literal props will no longer be ' +
'auto-casted into booleans/numbers in 1.0.0 - they will all be treated ' +
'as literal strings. Use "bind-" syntax for boolean/number literals instead.'
)
},
BIND_IS: function () {
warn(
'<component is="{{view}}"> syntax will be deprecated in 1.0.0. Use ' +
'<component bind-is="view"> instead.'
)
},
PARTIAL_NAME: function (id) {
warn(
'<partial name="' + id + '">: mustache interpolations inside attributes ' +
'will be deprecated in 1.0.0. Use bind-name="expression" instead.'
)
},
REF_IN_CHILD: function () {
warn(
'v-ref or ref can no longer be used on a component root in its own ' +
'template in 1.0.0. Use it in the parent template instead.'
)
},
KEY_FILTER: function () {
warn(
'The "key" filter will be deprecated in 1.0.0. Use the new ' +
'on-keyup-key="handler" syntax instead.'
)
},
PROPAGATION: function (event) {
warn(
'No need to return false in handler for event "' + event + '": events ' +
'no longer propagate beyond the first triggered handler unless the ' +
'handler explicitly returns true. See https://github.com/yyx990803/vue/issues/1175 ' +
'for more details.'
)
},
MODEL_EXP: function (exp) {
warn(
'Params "exp", "true-exp" and "false-exp" for v-model will be deprecated in 1.0.0. ' +
'Use "bind-value", "bind-true-value" and "bind-false-value" instead.'
)
},
SELECT_OPTIONS: function () {
warn(
'The "options" param for <select v-model> will be deprecated in 1.0.0. ' +
'Use v-for to render the options. See https://github.com/yyx990803/vue/issues/1229 ' +
'for more details.'
)
},
INTERPOLATE: function () {
/* istanbul ignore next */
warn(
'The global "interpolate" config will be deprecated in 1.0.0. Use "v-pre" ' +
'on elements that should be skipped by the template compiler.'
)
},
LITERAL: function () {
warn(
'It is no longer necessary to declare literal directives in 1.0.0. Just ' +
'use the dot-equal syntax (v-dir.="string") to indicate a literal value.'
)
}
}
// ensure warning get warned only once
var warned = {}
Object.keys(_.deprecation).forEach(function (key) {
var fn = _.deprecation[key]
_.deprecation[key] = function () {
if (!warned[key]) {
warned[key] = true
fn.apply(null, arguments)
}
}
})
}
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
/**
* Expose useful internals
*/
exports.util = _
exports.config = config
exports.nextTick = _.nextTick
exports.compiler = __webpack_require__(12)
exports.parsers = {
path: __webpack_require__(22),
text: __webpack_require__(17),
template: __webpack_require__(25),
directive: __webpack_require__(18),
expression: __webpack_require__(21)
}
/**
* Each instance constructor, including Vue, has a unique
* cid. This enables us to create wrapped "child
* constructors" for prototypal inheritance and cache them.
*/
exports.cid = 0
var cid = 1
/**
* Class inheritance
*
* @param {Object} extendOptions
*/
exports.extend = function (extendOptions) {
extendOptions = extendOptions || {}
var Super = this
var name = extendOptions.name || Super.options.name
var Sub = createClass(name || 'VueComponent')
Sub.prototype = Object.create(Super.prototype)
Sub.prototype.constructor = Sub
Sub.cid = cid++
Sub.options = _.mergeOptions(
Super.options,
extendOptions
)
Sub['super'] = Super
// allow further extension
Sub.extend = Super.extend
// create asset registers, so extended classes
// can have their private assets too.
config._assetTypes.forEach(function (type) {
Sub[type] = Super[type]
})
// enable recursive self-lookup
if (name) {
Sub.options.components[name] = Sub
}
return Sub
}
/**
* A function that returns a sub-class constructor with the
* given name. This gives us much nicer output when
* logging instances in the console.
*
* @param {String} name
* @return {Function}
*/
function createClass (name) {
return new Function(
'return function ' + _.classify(name) +
' (options) { this._init(options) }'
)()
}
/**
* Plugin system
*
* @param {Object} plugin
*/
exports.use = function (plugin) {
/* istanbul ignore if */
if (plugin.installed) {
return
}
// additional parameters
var args = _.toArray(arguments, 1)
args.unshift(this)
if (typeof plugin.install === 'function') {
plugin.install.apply(plugin, args)
} else {
plugin.apply(null, args)
}
plugin.installed = true
return this
}
/**
* Create asset registration methods with the following
* signature:
*
* @param {String} id
* @param {*} definition
*/
config._assetTypes.forEach(function (type) {
exports[type] = function (id, definition) {
if (!definition) {
return this.options[type + 's'][id]
} else {
if (
type === 'component' &&
_.isPlainObject(definition)
) {
definition.name = id
definition = _.Vue.extend(definition)
}
this.options[type + 's'][id] = definition
}
}
})
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
_.extend(exports, __webpack_require__(13))
_.extend(exports, __webpack_require__(27))
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var compileProps = __webpack_require__(14)
var config = __webpack_require__(6)
var textParser = __webpack_require__(17)
var dirParser = __webpack_require__(18)
var newDirParser = __webpack_require__(15)
var templateParser = __webpack_require__(25)
var resolveAsset = _.resolveAsset
var componentDef = __webpack_require__(26)
// special binding prefixes
var bindRE = /^bind-|^:/
var onRE = /^on-/
// terminal directives
var terminalDirectives = [
'repeat',
'for',
'if'
]
/**
* Compile a template and return a reusable composite link
* function, which recursively contains more link functions
* inside. This top level compile function would normally
* be called on instance root nodes, but can also be used
* for partial compilation if the partial argument is true.
*
* The returned composite link function, when called, will
* return an unlink function that tearsdown all directives
* created during the linking phase.
*
* @param {Element|DocumentFragment} el
* @param {Object} options
* @param {Boolean} partial
* @return {Function}
*/
exports.compile = function (el, options, partial) {
// link function for the node itself.
var nodeLinkFn = partial || !options._asComponent
? compileNode(el, options)
: null
// link function for the childNodes
var childLinkFn =
!(nodeLinkFn && nodeLinkFn.terminal) &&
el.tagName !== 'SCRIPT' &&
el.hasChildNodes()
? compileNodeList(el.childNodes, options)
: null
/**
* A composite linker function to be called on a already
* compiled piece of DOM, which instantiates all directive
* instances.
*
* @param {Vue} vm
* @param {Element|DocumentFragment} el
* @param {Vue} [host] - host vm of transcluded content
* @param {Object} [scope] - v-for scope
* @param {Fragment} [frag] - link context fragment
* @return {Function|undefined}
*/
return function compositeLinkFn (vm, el, host, scope, frag) {
// cache childNodes before linking parent, fix #657
var childNodes = _.toArray(el.childNodes)
// link
var dirs = linkAndCapture(function compositeLinkCapturer () {
if (nodeLinkFn) nodeLinkFn(vm, el, host, scope, frag)
if (childLinkFn) childLinkFn(vm, childNodes, host, scope, frag)
}, vm)
return makeUnlinkFn(vm, dirs)
}
}
/**
* Apply a linker to a vm/element pair and capture the
* directives created during the process.
*
* @param {Function} linker
* @param {Vue} vm
*/
function linkAndCapture (linker, vm) {
var originalDirCount = vm._directives.length
linker()
var dirs = vm._directives.slice(originalDirCount)
dirs.sort(directiveComparator)
for (var i = 0, l = dirs.length; i < l; i++) {
dirs[i]._bind()
}
return dirs
}
/**
* Directive priority sort comparator
*
* @param {Object} a
* @param {Object} b
*/
function directiveComparator (a, b) {
a = a._def.priority || 0
b = b._def.priority || 0
return a > b ? -1 : a === b ? 0 : 1
}
/**
* Linker functions return an unlink function that
* tearsdown all directives instances generated during
* the process.
*
* We create unlink functions with only the necessary
* information to avoid retaining additional closures.
*
* @param {Vue} vm
* @param {Array} dirs
* @param {Vue} [context]
* @param {Array} [contextDirs]
* @return {Function}
*/
function makeUnlinkFn (vm, dirs, context, contextDirs) {
return function unlink (destroying) {
teardownDirs(vm, dirs, destroying)
if (context && contextDirs) {
teardownDirs(context, contextDirs)
}
}
}
/**
* Teardown partial linked directives.
*
* @param {Vue} vm
* @param {Array} dirs
* @param {Boolean} destroying
*/
function teardownDirs (vm, dirs, destroying) {
var i = dirs.length
while (i--) {
dirs[i]._teardown()
if (!destroying) {
vm._directives.$remove(dirs[i])
}
}
}
/**
* Compile link props on an instance.
*
* @param {Vue} vm
* @param {Element} el
* @param {Object} props
* @param {Object} [scope]
* @return {Function}
*/
exports.compileAndLinkProps = function (vm, el, props, scope) {
var propsLinkFn = compileProps(el, props)
var propDirs = linkAndCapture(function () {
propsLinkFn(vm, scope)
}, vm)
return makeUnlinkFn(vm, propDirs)
}
/**
* Compile the root element of an instance.
*
* 1. attrs on context container (context scope)
* 2. attrs on the component template root node, if
* replace:true (child scope)
*
* If this is a fragment instance, we only need to compile 1.
*
* @param {Vue} vm
* @param {Element} el
* @param {Object} options
* @return {Function}
*/
exports.compileRoot = function (el, options) {
var containerAttrs = options._containerAttrs
var replacerAttrs = options._replacerAttrs
var contextLinkFn, replacerLinkFn
// only need to compile other attributes for
// non-fragment instances
if (el.nodeType !== 11) {
// for components, container and replacer need to be
// compiled separately and linked in different scopes.
if (options._asComponent) {
// 2. container attributes
if (containerAttrs) {
contextLinkFn = compileDirectives(containerAttrs, options)
}
if (replacerAttrs) {
// 3. replacer attributes
replacerLinkFn = compileDirectives(replacerAttrs, options)
}
} else {
// non-component, just compile as a normal element.
replacerLinkFn = compileDirectives(el.attributes, options)
}
}
return function rootLinkFn (vm, el, scope) {
// link context scope dirs
var context = vm._context
var contextDirs
if (context && contextLinkFn) {
contextDirs = linkAndCapture(function () {
contextLinkFn(context, el, null, scope)
}, context)
}
// link self
var selfDirs = linkAndCapture(function () {
if (replacerLinkFn) replacerLinkFn(vm, el)
}, vm)
// return the unlink function that tearsdown context
// container directives.
return makeUnlinkFn(vm, selfDirs, context, contextDirs)
}
}
/**
* Compile a node and return a nodeLinkFn based on the
* node type.
*
* @param {Node} node
* @param {Object} options
* @return {Function|null}
*/
function compileNode (node, options) {
/* istanbul ignore if */
if (("development") !== 'production' && !config.interpolate) {
_.deprecation.INTERPOLATE()
}
var type = node.nodeType
if (type === 1 && node.tagName !== 'SCRIPT') {
return compileElement(node, options)
} else if (type === 3 && config.interpolate && node.data.trim()) {
return compileTextNode(node, options)
} else {
return null
}
}
/**
* Compile an element and return a nodeLinkFn.
*
* @param {Element} el
* @param {Object} options
* @return {Function|null}
*/
function compileElement (el, options) {
// preprocess textareas.
// textarea treats its text content as the initial value.
// just bind it as a v-attr directive for value.
if (el.tagName === 'TEXTAREA') {
var tokens = textParser.parse(el.value)
if (tokens) {
el.setAttribute('bind-value', textParser.tokensToExp(tokens))
el.value = ''
}
}
var linkFn
var hasAttrs = el.hasAttributes()
// check terminal directives (repeat & if)
if (hasAttrs) {
linkFn = checkTerminalDirectives(el, options)
}
// check element directives
if (!linkFn) {
linkFn = checkElementDirectives(el, options)
}
// check component
if (!linkFn) {
linkFn = checkComponent(el, options)
}
// normal directives
if (!linkFn && hasAttrs) {
linkFn = compileDirectives(el.attributes, options)
}
return linkFn
}
/**
* Compile a textNode and return a nodeLinkFn.
*
* @param {TextNode} node
* @param {Object} options
* @return {Function|null} textNodeLinkFn
*/
function compileTextNode (node, options) {
var tokens = textParser.parse(node.data)
if (!tokens) {
return null
}
var frag = document.createDocumentFragment()
var el, token
for (var i = 0, l = tokens.length; i < l; i++) {
token = tokens[i]
el = token.tag
? processTextToken(token, options)
: document.createTextNode(token.value)
frag.appendChild(el)
}
return makeTextNodeLinkFn(tokens, frag, options)
}
/**
* Process a single text token.
*
* @param {Object} token
* @param {Object} options
* @return {Node}
*/
function processTextToken (token, options) {
var el
if (token.oneTime) {
el = document.createTextNode(token.value)
} else {
if (token.html) {
el = document.createComment('v-html')
setTokenType('html')
} else {
// IE will clean up empty textNodes during
// frag.cloneNode(true), so we have to give it
// something here...
el = document.createTextNode(' ')
setTokenType('text')
}
}
function setTokenType (type) {
token.type = type
token.def = resolveAsset(options, 'directives', type)
token.descriptor = dirParser.parse(token.value)[0]
}
return el
}
/**
* Build a function that processes a textNode.
*
* @param {Array<Object>} tokens
* @param {DocumentFragment} frag
*/
function makeTextNodeLinkFn (tokens, frag) {
return function textNodeLinkFn (vm, el, host, scope) {
var fragClone = frag.cloneNode(true)
var childNodes = _.toArray(fragClone.childNodes)
var token, value, node
for (var i = 0, l = tokens.length; i < l; i++) {
token = tokens[i]
value = token.value
if (token.tag) {
node = childNodes[i]
if (token.oneTime) {
value = (scope || vm).$eval(value)
if (token.html) {
_.replace(node, templateParser.parse(value, true))
} else {
node.data = value
}
} else {
vm._bindDir(token.type, node,
token.descriptor, token.def, host, scope)
}
}
}
_.replace(el, fragClone)
}
}
/**
* Compile a node list and return a childLinkFn.
*
* @param {NodeList} nodeList
* @param {Object} options
* @return {Function|undefined}
*/
function compileNodeList (nodeList, options) {
var linkFns = []
var nodeLinkFn, childLinkFn, node
for (var i = 0, l = nodeList.length; i < l; i++) {
node = nodeList[i]
nodeLinkFn = compileNode(node, options)
childLinkFn =
!(nodeLinkFn && nodeLinkFn.terminal) &&
node.tagName !== 'SCRIPT' &&
node.hasChildNodes()
? compileNodeList(node.childNodes, options)
: null
linkFns.push(nodeLinkFn, childLinkFn)
}
return linkFns.length
? makeChildLinkFn(linkFns)
: null
}
/**
* Make a child link function for a node's childNodes.
*
* @param {Array<Function>} linkFns
* @return {Function} childLinkFn
*/
function makeChildLinkFn (linkFns) {
return function childLinkFn (vm, nodes, host, scope, frag) {
var node, nodeLinkFn, childrenLinkFn
for (var i = 0, n = 0, l = linkFns.length; i < l; n++) {
node = nodes[n]
nodeLinkFn = linkFns[i++]
childrenLinkFn = linkFns[i++]
// cache childNodes before linking parent, fix #657
var childNodes = _.toArray(node.childNodes)
if (nodeLinkFn) {
nodeLinkFn(vm, node, host, scope, frag)
}
if (childrenLinkFn) {
childrenLinkFn(vm, childNodes, host, scope, frag)
}
}
}
}
/**
* Check for element directives (custom elements that should
* be resovled as terminal directives).
*
* @param {Element} el
* @param {Object} options
*/
function checkElementDirectives (el, options) {
var tag = el.tagName.toLowerCase()
if (_.commonTagRE.test(tag)) return
var def = resolveAsset(options, 'elementDirectives', tag)
if (def) {
return makeTerminalNodeLinkFn(el, tag, '', options, def)
}
}
/**
* Check if an element is a component. If yes, return
* a component link function.
*
* @param {Element} el
* @param {Object} options
* @param {Boolean} hasAttrs
* @return {Function|undefined}
*/
function checkComponent (el, options, hasAttrs) {
var componentId = _.checkComponent(el, options, hasAttrs)
if (componentId) {
var componentLinkFn = function (vm, el, host, scope, frag) {
vm._bindDir('component', el, {
expression: componentId
}, componentDef, host, scope, frag)
}
componentLinkFn.terminal = true
return componentLinkFn
}
}
/**
* Check an element for terminal directives in fixed order.
* If it finds one, return a terminal link function.
*
* @param {Element} el
* @param {Object} options
* @return {Function} terminalLinkFn
*/
function checkTerminalDirectives (el, options) {
if (_.attr(el, 'pre') !== null) {
return skip
}
var value, dirName
for (var i = 0, l = terminalDirectives.length; i < l; i++) {
dirName = terminalDirectives[i]
if ((value = _.attr(el, dirName)) !== null) {
return makeTerminalNodeLinkFn(el, dirName, value, options)
}
}
}
function skip () {}
skip.terminal = true
/**
* Build a node link function for a terminal directive.
* A terminal link function terminates the current
* compilation recursion and handles compilation of the
* subtree in the directive.
*
* @param {Element} el
* @param {String} dirName
* @param {String} value
* @param {Object} options
* @param {Object} [def]
* @return {Function} terminalLinkFn
*/
function makeTerminalNodeLinkFn (el, dirName, value, options, def) {
var descriptor = dirParser.parse(value)[0]
// no need to call resolveAsset since terminal directives
// are always internal
def = def || options.directives[dirName]
var fn = function terminalNodeLinkFn (vm, el, host, scope, frag) {
vm._bindDir(dirName, el, descriptor, def, host, scope, frag)
}
fn.terminal = true
return fn
}
/**
* Compile the directives on an element and return a linker.
*
* @param {Array|NamedNodeMap} attrs
* @param {Object} options
* @return {Function}
*/
function compileDirectives (attrs, options) {
var i = attrs.length
var dirs = []
var attr, name, value, dir, dirName, dirDef, isLiteral, arg
while (i--) {
attr = attrs[i]
name = attr.name
value = attr.value
// Core directive
if (name.indexOf(config.prefix) === 0) {
dirName = name.slice(config.prefix.length)
// check literal
if (dirName.charAt(dirName.length - 1) === '.') {
isLiteral = true
dirName = dirName.slice(0, -1)
} else {
isLiteral = false
}
dirDef = resolveAsset(options, 'directives', dirName)
if (true) {
_.assertAsset(dirDef, 'directive', dirName)
// deprecations
if (dirName === 'transition') {
_.deprecation.V_TRANSITION()
} else if (dirName === 'class') {
_.deprecation.V_CLASS()
} else if (dirName === 'style') {
_.deprecation.V_STYLE()
} else if (dirName === 'on') {
_.deprecation.V_ON()
} else if (dirName === 'attr') {
_.deprecation.V_ATTR()
} else if (dirName === 'el') {
_.deprecation.V_EL()
}
}
if (dirDef) {
dirs.push({
name: dirName,
descriptors: dirParser.parse(value),
def: dirDef,
literal: isLiteral
})
}
} else
// event handlers
if (onRE.test(name)) {
dirs.push({
name: 'on',
arg: name.replace(onRE, ''),
descriptors: [newDirParser.parse(value)],
def: options.directives.on
})
} else
// special case for el
if (name === 'el' || name === 'bind-el' || name === ':el') {
dirs.push({
name: 'el',
arg: bindRE.test(name),
descriptors: [newDirParser.parse(value)],
def: options.directives.el
})
} else
// special case for transition
if (name === 'transition' || name === 'bind-transition' || name === ':transition') {
dirs.push({
name: 'transition',
arg: bindRE.test(name),
descriptors: [newDirParser.parse(value)],
def: options.directives.transition
})
} else
// attribute bindings
if (bindRE.test(name)) {
var attributeName = name.replace(bindRE, '')
if (attributeName === 'style' || attributeName === 'class') {
dirName = attributeName
arg = undefined
} else {
dirName = 'attr'
arg = attributeName
}
dirs.push({
name: dirName,
arg: arg,
descriptors: [newDirParser.parse(value)],
def: options.directives[dirName]
})
} else
// TODO: remove this in 1.0.0
if (config.interpolate) {
dir = collectAttrDirective(name, value, options)
if (dir) {
dirs.push(dir)
}
}
}
// sort by priority, LOW to HIGH
if (dirs.length) {
return makeNodeLinkFn(dirs)
}
}
/**
* Build a link function for all directives on a single node.
*
* @param {Array} directives
* @return {Function} directivesLinkFn
*/
function makeNodeLinkFn (directives) {
return function nodeLinkFn (vm, el, host, scope, frag) {
// reverse apply because it's sorted low to high
var i = directives.length
var dir, j, k
while (i--) {
dir = directives[i]
if (dir._link) {
// custom link fn
dir._link(vm, el, scope)
} else {
// TODO: no need for loop here in 1.0.0
// also, we can just pass in the dir object to _bindDir,
// which is going to be much simpler.
k = dir.descriptors.length
for (j = 0; j < k; j++) {
vm._bindDir(dir.name, el,
dir.descriptors[j], dir.def, host, scope, frag, dir.arg, dir.literal)
}
}
}
}
}
/**
* Check an attribute for potential dynamic bindings,
* and return a directive object.
*
* Special case: class interpolations are translated into
* v-class instead v-attr, so that it can work with user
* provided v-class bindings.
*
* @param {String} name
* @param {String} value
* @param {Object} options
* @return {Object}
*/
function collectAttrDirective (name, value, options) {
var tokens = textParser.parse(value)
var isClass = name === 'class'
if (tokens) {
if (true) {
_.deprecation.ATTR_INTERPOLATION(name, value)
}
var dirName = isClass ? 'class' : 'attr'
var def = options.directives[dirName]
var i = tokens.length
var allOneTime = true
while (i--) {
var token = tokens[i]
if (token.tag && !token.oneTime) {
allOneTime = false
}
}
return {
def: def,
_link: allOneTime
? function (vm, el, scope) {
el.setAttribute(name, (scope || vm).$interpolate(value))
}
: function (vm, el, scope) {
var exp = textParser.tokensToExp(tokens, (scope || vm))
var desc = isClass
? dirParser.parse(exp)[0]
: dirParser.parse(name + ':' + exp)[0]
if (isClass) {
desc._rawClass = value
}
vm._bindDir(dirName, el, desc, def, undefined, scope)
}
}
}
}
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var dirParser = __webpack_require__(15)
var textParser = __webpack_require__(17)
var propDef = __webpack_require__(19)
var propBindingModes = __webpack_require__(6)._propBindingModes
// regexes
var identRE = __webpack_require__(22).identRE
var dataAttrRE = /^data-/
var settablePathRE = /^[A-Za-z_$][\w$]*(\.[A-Za-z_$][\w$]*|\[[^\[\]]+\])*$/
var literalValueRE = /^\s?(true|false|[\d\.]+|'[^']*'|"[^"]*")\s?$/
/**
* Compile props on a root element and return
* a props link function.
*
* @param {Element|DocumentFragment} el
* @param {Array} propOptions
* @return {Function} propsLinkFn
*/
// TODO: 1.0.0 we can just loop through el.attributes and
// check for prop- prefixes.
module.exports = function compileProps (el, propOptions) {
var props = []
var i = propOptions.length
var options, name, attr, value, path, prop, literal, single, parsed
while (i--) {
options = propOptions[i]
name = options.name
if (true) {
if (name === '$data') {
_.deprecation.DATA_AS_PROP()
}
}
// props could contain dashes, which will be
// interpreted as minus calculations by the parser
// so we need to camelize the path here
path = _.camelize(name.replace(dataAttrRE, ''))
if (!identRE.test(path)) {
("development") !== 'production' && _.warn(
'Invalid prop key: "' + name + '". Prop keys ' +
'must be valid identifiers.'
)
continue
}
attr = _.hyphenate(name)
value = el.getAttribute(attr)
if (value === null) {
value = el.getAttribute('data-' + attr)
if (value !== null) {
attr = 'data-' + attr
if (true) {
_.deprecation.DATA_PROPS(attr, value)
}
}
}
// create a prop descriptor
prop = {
name: name,
raw: value,
path: path,
options: options,
mode: propBindingModes.ONE_WAY
}
if (value !== null) {
// important so that this doesn't get compiled
// again as a normal attribute binding
el.removeAttribute(attr)
var tokens = textParser.parse(value)
if (tokens) {
if (true) {
_.deprecation.PROPS(attr, value)
}
prop.dynamic = true
prop.parentPath = textParser.tokensToExp(tokens)
// check prop binding type.
single = tokens.length === 1
literal = literalValueRE.test(prop.parentPath)
// one time: {{* prop}}
if (literal || (single && tokens[0].oneTime)) {
prop.mode = propBindingModes.ONE_TIME
} else if (
!literal &&
(single && tokens[0].twoWay)
) {
if (settablePathRE.test(prop.parentPath)) {
prop.mode = propBindingModes.TWO_WAY
} else {
("development") !== 'production' && _.warn(
'Cannot bind two-way prop with non-settable ' +
'parent path: ' + prop.parentPath
)
}
}
}
} else {
// new syntax
value = prop.raw = _.getBindAttr(el, attr)
if (value !== null) {
// mark it so we know this is a bind
prop.bindSyntax = true
parsed = dirParser.parse(value)
value = parsed.expression
prop.filters = parsed.filters
// check binding type
if (literalValueRE.test(value)) {
prop.mode = propBindingModes.ONE_TIME
} else {
prop.dynamic = true
if (value.charAt(0) === '*') {
prop.mode = propBindingModes.ONE_TIME
value = value.slice(1).trim()
} else if (value.charAt(0) === '@') {
value = value.slice(1).trim()
if (settablePathRE.test(value)) {
prop.mode = propBindingModes.TWO_WAY
} else {
("development") !== 'production' && _.warn(
'Cannot bind two-way prop with non-settable ' +
'parent path: ' + value
)
}
}
}
}
prop.parentPath = value
}
// warn required two-way
if (
("development") !== 'production' &&
options.twoWay &&
prop.mode !== propBindingModes.TWO_WAY
) {
_.warn(
'Prop "' + name + '" expects a two-way binding type.'
)
}
// warn missing required
if (value === null && options && options.required) {
("development") !== 'production' && _.warn(
'Missing required prop: ' + name
)
}
// push prop
props.push(prop)
}
return makePropsLinkFn(props)
}
/**
* Build a function that applies props to a vm.
*
* @param {Array} props
* @return {Function} propsLinkFn
*/
function makePropsLinkFn (props) {
return function propsLinkFn (vm, scope) {
// store resolved props info
vm._props = {}
var i = props.length
var prop, path, options, value
while (i--) {
prop = props[i]
path = prop.path
vm._props[path] = prop
options = prop.options
if (prop.raw === null) {
// initialize absent prop
_.initProp(vm, prop, getDefault(options))
} else if (prop.dynamic) {
// dynamic prop
if (vm._context) {
if (prop.mode === propBindingModes.ONE_TIME) {
// one time binding
value = (scope || vm._context).$get(prop.parentPath)
_.initProp(vm, prop, value)
} else {
// dynamic binding
vm._bindDir('prop', null, prop, propDef, null, scope)
}
} else {
("development") !== 'production' && _.warn(
'Cannot bind dynamic prop on a root instance' +
' with no parent: ' + prop.name + '="' +
prop.raw + '"'
)
}
} else {
// literal, cast it and just set once
var raw = prop.raw
if (options.type === Boolean && raw === '') {
value = true
} else if (raw.trim()) {
value = _.toBoolean(_.toNumber(raw))
if (("development") !== 'production' &&
!prop.bindSyntax &&
value !== raw) {
_.deprecation.PROP_CASTING(prop.name, prop.raw)
}
} else {
value = raw
}
_.initProp(vm, prop, value)
}
}
}
}
/**
* Get the default value of a prop.
*
* @param {Object} options
* @return {*}
*/
function getDefault (options) {
// no default, return undefined
if (!options.hasOwnProperty('default')) {
// absent boolean value defaults to false
return options.type === Boolean
? false
: undefined
}
var def = options.default
// warn against non-factory defaults for Object & Array
if (_.isObject(def)) {
("development") !== 'production' && _.warn(
'Object/Array as default prop values will be shared ' +
'across multiple instances. Use a factory function ' +
'to return the default value instead.'
)
}
// call factory function for non-Function types
return typeof def === 'function' && options.type !== Function
? def()
: def
}
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var Cache = __webpack_require__(16)
var cache = new Cache(1000)
var filterTokenRE = /[^\s'"]+|'[^']*'|"[^"]*"/g
var reservedArgRE = /^in$|^-?\d+/
/**
* Parser state
*/
var str, dir
var c, i, l, lastFilterIndex
var inSingle, inDouble, curly, square, paren
/**
* Push a filter to the current directive object
*/
function pushFilter () {
var exp = str.slice(lastFilterIndex, i).trim()
var filter
if (exp) {
filter = {}
var tokens = exp.match(filterTokenRE)
filter.name = tokens[0]
if (tokens.length > 1) {
filter.args = tokens.slice(1).map(processFilterArg)
}
}
if (filter) {
(dir.filters = dir.filters || []).push(filter)
}
lastFilterIndex = i + 1
}
/**
* Check if an argument is dynamic and strip quotes.
*
* @param {String} arg
* @return {Object}
*/
function processFilterArg (arg) {
var stripped = reservedArgRE.test(arg)
? arg
: _.stripQuotes(arg)
var dynamic = stripped === false
return {
value: dynamic ? arg : stripped,
dynamic: dynamic
}
}
/**
* Parse a directive value and extract the expression
* and its filters into a descriptor.
*
* Example:
*
* "a + 1 | uppercase" will yield:
* {
* expression: 'a + 1',
* filters: [
* { name: 'uppercase', args: null }
* ]
* }
*
* @param {String} str
* @return {Object}
*/
exports.parse = function (s) {
var hit = cache.get(s)
if (hit) {
return hit
}
// reset parser state
str = s
inSingle = inDouble = false
curly = square = paren = 0
lastFilterIndex = 0
dir = {}
for (i = 0, l = str.length; i < l; i++) {
c = str.charCodeAt(i)
if (inSingle) {
// check single quote
if (c === 0x27) inSingle = !inSingle
} else if (inDouble) {
// check double quote
if (c === 0x22) inDouble = !inDouble
} else if (
c === 0x7C && // pipe
str.charCodeAt(i + 1) !== 0x7C &&
str.charCodeAt(i - 1) !== 0x7C
) {
if (dir.expression == null) {
// first filter, end of expression
lastFilterIndex = i + 1
dir.expression = str.slice(0, i).trim()
} else {
// already has filter
pushFilter()
}
} else {
switch (c) {
case 0x22: inDouble = true; break // "
case 0x27: inSingle = true; break // '
case 0x28: paren++; break // (
case 0x29: paren--; break // )
case 0x5B: square++; break // [
case 0x5D: square--; break // ]
case 0x7B: curly++; break // {
case 0x7D: curly--; break // }
}
}
}
if (dir.expression == null) {
dir.expression = str.slice(0, i).trim()
} else if (lastFilterIndex !== 0) {
pushFilter()
}
cache.put(s, dir)
return dir
}
/***/ },
/* 16 */
/***/ function(module, exports) {
/**
* A doubly linked list-based Least Recently Used (LRU)
* cache. Will keep most recently used items while
* discarding least recently used items when its limit is
* reached. This is a bare-bone version of
* Rasmus Andersson's js-lru:
*
* https://github.com/rsms/js-lru
*
* @param {Number} limit
* @constructor
*/
function Cache (limit) {
this.size = 0
this.limit = limit
this.head = this.tail = undefined
this._keymap = Object.create(null)
}
var p = Cache.prototype
/**
* Put <value> into the cache associated with <key>.
* Returns the entry which was removed to make room for
* the new entry. Otherwise undefined is returned.
* (i.e. if there was enough room already).
*
* @param {String} key
* @param {*} value
* @return {Entry|undefined}
*/
p.put = function (key, value) {
var entry = {
key: key,
value: value
}
this._keymap[key] = entry
if (this.tail) {
this.tail.newer = entry
entry.older = this.tail
} else {
this.head = entry
}
this.tail = entry
if (this.size === this.limit) {
return this.shift()
} else {
this.size++
}
}
/**
* Purge the least recently used (oldest) entry from the
* cache. Returns the removed entry or undefined if the
* cache was empty.
*/
p.shift = function () {
var entry = this.head
if (entry) {
this.head = this.head.newer
this.head.older = undefined
entry.newer = entry.older = undefined
this._keymap[entry.key] = undefined
}
return entry
}
/**
* Get and register recent use of <key>. Returns the value
* associated with <key> or undefined if not in cache.
*
* @param {String} key
* @param {Boolean} returnEntry
* @return {Entry|*}
*/
p.get = function (key, returnEntry) {
var entry = this._keymap[key]
if (entry === undefined) return
if (entry === this.tail) {
return returnEntry
? entry
: entry.value
}
// HEAD--------------TAIL
// <.older .newer>
// <--- add direction --
// A B C <D> E
if (entry.newer) {
if (entry === this.head) {
this.head = entry.newer
}
entry.newer.older = entry.older // C <-- E.
}
if (entry.older) {
entry.older.newer = entry.newer // C. --> E
}
entry.newer = undefined // D --x
entry.older = this.tail // D. --> E
if (this.tail) {
this.tail.newer = entry // E. <-- D
}
this.tail = entry
return returnEntry
? entry
: entry.value
}
module.exports = Cache
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
var Cache = __webpack_require__(16)
var config = __webpack_require__(6)
var dirParser = __webpack_require__(18)
var regexEscapeRE = /[-.*+?^${}()|[\]\/\\]/g
var cache, tagRE, htmlRE, firstChar, lastChar
/**
* Escape a string so it can be used in a RegExp
* constructor.
*
* @param {String} str
*/
function escapeRegex (str) {
return str.replace(regexEscapeRE, '\\$&')
}
/**
* Compile the interpolation tag regex.
*
* @return {RegExp}
*/
function compileRegex () {
config._delimitersChanged = false
var open = config.delimiters[0]
var close = config.delimiters[1]
firstChar = open.charAt(0)
lastChar = close.charAt(close.length - 1)
var firstCharRE = escapeRegex(firstChar)
var lastCharRE = escapeRegex(lastChar)
var openRE = escapeRegex(open)
var closeRE = escapeRegex(close)
tagRE = new RegExp(
firstCharRE + '?' + openRE +
'(.+?)' +
closeRE + lastCharRE + '?',
'g'
)
htmlRE = new RegExp(
'^' + firstCharRE + openRE +
'.*' +
closeRE + lastCharRE + '$'
)
// reset cache
cache = new Cache(1000)
}
/**
* Parse a template text string into an array of tokens.
*
* @param {String} text
* @return {Array<Object> | null}
* - {String} type
* - {String} value
* - {Boolean} [html]
* - {Boolean} [oneTime]
*/
exports.parse = function (text) {
if (config._delimitersChanged) {
compileRegex()
}
var hit = cache.get(text)
if (hit) {
return hit
}
text = text.replace(/\n/g, '')
if (!tagRE.test(text)) {
return null
}
var tokens = []
var lastIndex = tagRE.lastIndex = 0
var match, index, value, first, oneTime, twoWay
/* eslint-disable no-cond-assign */
while (match = tagRE.exec(text)) {
/* eslint-enable no-cond-assign */
index = match.index
// push text token
if (index > lastIndex) {
tokens.push({
value: text.slice(lastIndex, index)
})
}
// tag token
first = match[1].charCodeAt(0)
oneTime = first === 42 // *
twoWay = first === 64 // @
value = oneTime || twoWay
? match[1].slice(1)
: match[1]
tokens.push({
tag: true,
value: value.trim(),
html: htmlRE.test(match[0]),
oneTime: oneTime,
twoWay: twoWay
})
lastIndex = index + match[0].length
}
if (lastIndex < text.length) {
tokens.push({
value: text.slice(lastIndex)
})
}
cache.put(text, tokens)
return tokens
}
/**
* Format a list of tokens into an expression.
* e.g. tokens parsed from 'a {{b}} c' can be serialized
* into one single expression as '"a " + b + " c"'.
*
* @param {Array} tokens
* @param {Vue} [vm]
* @return {String}
*/
exports.tokensToExp = function (tokens, vm) {
return tokens.length > 1
? tokens.map(function (token) {
return formatToken(token, vm)
}).join('+')
: formatToken(tokens[0], vm, true)
}
/**
* Format a single token.
*
* @param {Object} token
* @param {Vue} [vm]
* @param {Boolean} single
* @return {String}
*/
function formatToken (token, vm, single) {
return token.tag
? vm && token.oneTime
? '"' + vm.$eval(token.value) + '"'
: inlineFilters(token.value, single)
: '"' + token.value + '"'
}
/**
* For an attribute with multiple interpolation tags,
* e.g. attr="some-{{thing | filter}}", in order to combine
* the whole thing into a single watchable expression, we
* have to inline those filters. This function does exactly
* that. This is a bit hacky but it avoids heavy changes
* to directive parser and watcher mechanism.
*
* @param {String} exp
* @param {Boolean} single
* @return {String}
*/
var filterRE = /[^|]\|[^|]/
function inlineFilters (exp, single) {
if (!filterRE.test(exp)) {
return single
? exp
: '(' + exp + ')'
} else {
var dir = dirParser.parse(exp)[0]
if (!dir.filters) {
return '(' + exp + ')'
} else {
return 'this._applyFilters(' +
dir.expression + // value
',null,' + // oldValue (null for read)
JSON.stringify(dir.filters) + // filter descriptors
',false)' // write?
}
}
}
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var Cache = __webpack_require__(16)
var cache = new Cache(1000)
var argRE = /^[^\{\?]+$|^'[^']*'$|^"[^"]*"$/
var filterTokenRE = /[^\s'"]+|'[^']*'|"[^"]*"/g
var reservedArgRE = /^in$|^-?\d+/
/**
* Parser state
*/
var str
var c, i, l
var inSingle
var inDouble
var curly
var square
var paren
var begin
var argIndex
var dirs
var dir
var lastFilterIndex
var arg
/**
* Push a directive object into the result Array
*/
function pushDir () {
dir.raw = str.slice(begin, i).trim()
if (dir.expression === undefined) {
dir.expression = str.slice(argIndex, i).trim()
} else if (lastFilterIndex !== begin) {
pushFilter()
}
if (i === 0 || dir.expression) {
dirs.push(dir)
}
}
/**
* Push a filter to the current directive object
*/
function pushFilter () {
var exp = str.slice(lastFilterIndex, i).trim()
var filter
if (exp) {
filter = {}
var tokens = exp.match(filterTokenRE)
filter.name = tokens[0]
if (tokens.length > 1) {
filter.args = tokens.slice(1).map(processFilterArg)
}
}
if (filter) {
(dir.filters = dir.filters || []).push(filter)
}
lastFilterIndex = i + 1
}
/**
* Check if an argument is dynamic and strip quotes.
*
* @param {String} arg
* @return {Object}
*/
function processFilterArg (arg) {
var stripped = reservedArgRE.test(arg)
? arg
: _.stripQuotes(arg)
var dynamic = stripped === false
return {
value: dynamic ? arg : stripped,
dynamic: dynamic
}
}
/**
* Parse a directive string into an Array of AST-like
* objects representing directives.
*
* Example:
*
* "click: a = a + 1 | uppercase" will yield:
* {
* arg: 'click',
* expression: 'a = a + 1',
* filters: [
* { name: 'uppercase', args: null }
* ]
* }
*
* @param {String} str
* @return {Array<Object>}
*/
exports.parse = function (s) {
var hit = cache.get(s)
if (hit) {
return hit
}
// reset parser state
str = s
inSingle = inDouble = false
curly = square = paren = begin = argIndex = 0
lastFilterIndex = 0
dirs = []
dir = {}
arg = null
for (i = 0, l = str.length; i < l; i++) {
c = str.charCodeAt(i)
if (inSingle) {
// check single quote
if (c === 0x27) inSingle = !inSingle
} else if (inDouble) {
// check double quote
if (c === 0x22) inDouble = !inDouble
} else if (
c === 0x2C && // comma
!paren && !curly && !square
) {
// reached the end of a directive
pushDir()
// reset & skip the comma
dir = {}
begin = argIndex = lastFilterIndex = i + 1
} else if (
c === 0x3A && // colon
!dir.expression &&
!dir.arg
) {
// argument
arg = str.slice(begin, i).trim()
// test for valid argument here
// since we may have caught stuff like first half of
// an object literal or a ternary expression.
if (argRE.test(arg)) {
argIndex = i + 1
dir.arg = _.stripQuotes(arg) || arg
if (true) {
_.deprecation.DIR_ARGS(str)
}
}
} else if (
c === 0x7C && // pipe
str.charCodeAt(i + 1) !== 0x7C &&
str.charCodeAt(i - 1) !== 0x7C
) {
if (dir.expression === undefined) {
// first filter, end of expression
lastFilterIndex = i + 1
dir.expression = str.slice(argIndex, i).trim()
} else {
// already has filter
pushFilter()
}
} else {
switch (c) {
case 0x22: inDouble = true; break // "
case 0x27: inSingle = true; break // '
case 0x28: paren++; break // (
case 0x29: paren--; break // )
case 0x5B: square++; break // [
case 0x5D: square--; break // ]
case 0x7B: curly++; break // {
case 0x7D: curly--; break // }
}
}
}
if (i === 0 || begin !== i) {
pushDir()
}
cache.put(s, dirs)
if (dirs.length > 1) {
_.deprecation.MUTI_CLAUSES()
}
return dirs
}
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
// NOTE: the prop internal directive is compiled and linked
// during _initScope(), before the created hook is called.
// The purpose is to make the initial prop values available
// inside `created` hooks and `data` functions.
var _ = __webpack_require__(1)
var Watcher = __webpack_require__(20)
var bindingModes = __webpack_require__(6)._propBindingModes
module.exports = {
bind: function () {
var child = this.vm
var parent = child._context
// passed in from compiler directly
var prop = this._descriptor
var childKey = prop.path
var parentKey = prop.parentPath
this.parentWatcher = new Watcher(
parent,
parentKey,
function (val) {
if (_.assertProp(prop, val)) {
child[childKey] = val
}
}, {
filters: prop.filters,
// important: props need to be observed on the
// repeat scope if present
scope: this._scope
}
)
// set the child initial value.
var value = this.parentWatcher.value
if (childKey === '$data') {
child._data = value
} else {
_.initProp(child, prop, value)
}
// setup two-way binding
if (prop.mode === bindingModes.TWO_WAY) {
// important: defer the child watcher creation until
// the created hook (after data observation)
var self = this
child.$once('hook:created', function () {
self.childWatcher = new Watcher(
child,
childKey,
function (val) {
parent.$set(parentKey, val)
}
)
})
}
},
unbind: function () {
this.parentWatcher.teardown()
if (this.childWatcher) {
this.childWatcher.teardown()
}
}
}
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var Dep = __webpack_require__(3)
var expParser = __webpack_require__(21)
var batcher = __webpack_require__(24)
var uid = 0
/**
* A watcher parses an expression, collects dependencies,
* and fires callback when the expression value changes.
* This is used for both the $watch() api and directives.
*
* @param {Vue} vm
* @param {String} expression
* @param {Function} cb
* @param {Object} options
* - {Array} filters
* - {Boolean} twoWay
* - {Boolean} deep
* - {Boolean} user
* - {Boolean} sync
* - {Boolean} lazy
* - {Function} [preProcess]
* @constructor
*/
function Watcher (vm, expOrFn, cb, options) {
// mix in options
if (options) {
_.extend(this, options)
}
var isFn = typeof expOrFn === 'function'
this.vm = vm
vm._watchers.push(this)
this.expression = isFn ? expOrFn.toString() : expOrFn
this.cb = cb
this.id = ++uid // uid for batching
this.active = true
this.dirty = this.lazy // for lazy watchers
this.deps = []
this.newDeps = []
this.prevError = null // for async error stacks
// parse expression for getter/setter
if (isFn) {
this.getter = expOrFn
this.setter = undefined
} else {
var res = expParser.parse(expOrFn, this.twoWay)
this.getter = res.get
this.setter = res.set
}
this.value = this.lazy
? undefined
: this.get()
// state for avoiding false triggers for deep and Array
// watchers during vm._digest()
this.queued = this.shallow = false
}
/**
* Add a dependency to this directive.
*
* @param {Dep} dep
*/
Watcher.prototype.addDep = function (dep) {
var newDeps = this.newDeps
var old = this.deps
if (_.indexOf(newDeps, dep) < 0) {
newDeps.push(dep)
var i = _.indexOf(old, dep)
if (i < 0) {
dep.addSub(this)
} else {
old[i] = null
}
}
}
/**
* Evaluate the getter, and re-collect dependencies.
*/
Watcher.prototype.get = function () {
this.beforeGet()
var scope = this.scope || this.vm
var value
try {
value = this.getter.call(scope, scope)
} catch (e) {
if (
("development") !== 'production' &&
config.warnExpressionErrors
) {
_.warn(
'Error when evaluating expression "' +
this.expression + '". ' +
(config.debug
? ''
: 'Turn on debug mode to see stack trace.'
), e
)
}
}
// "touch" every property so they are all tracked as
// dependencies for deep watching
if (this.deep) {
traverse(value)
}
if (this.preProcess) {
value = this.preProcess(value)
}
if (this.filters) {
value = scope._applyFilters(value, null, this.filters, false)
}
this.afterGet()
return value
}
/**
* Set the corresponding value with the setter.
*
* @param {*} value
*/
Watcher.prototype.set = function (value) {
var scope = this.scope || this.vm
if (this.filters) {
value = scope._applyFilters(
value, this.value, this.filters, true)
}
try {
this.setter.call(scope, scope, value)
} catch (e) {
if (
("development") !== 'production' &&
config.warnExpressionErrors
) {
_.warn(
'Error when evaluating setter "' +
this.expression + '"', e
)
}
}
// two-way sync for v-for alias
var forContext = scope.$forContext
if (forContext && forContext.alias === this.expression) {
if (forContext.filters) {
("development") !== 'production' && _.warn(
'It seems you are using two-way binding on ' +
'a v-for alias, and the v-for has filters. ' +
'This will not work properly. Either remove the ' +
'filters or use an array of objects and bind to ' +
'object properties instead.'
)
return
}
if (scope.$key) { // original is an object
forContext.rawValue[scope.$key] = value
} else {
forContext.rawValue.$set(scope.$index, value)
}
}
}
/**
* Prepare for dependency collection.
*/
Watcher.prototype.beforeGet = function () {
Dep.target = this
}
/**
* Clean up for dependency collection.
*/
Watcher.prototype.afterGet = function () {
Dep.target = null
var oldDeps = this.deps
var i = oldDeps.length
while (i--) {
var dep = oldDeps[i]
if (dep) {
dep.removeSub(this)
}
}
this.deps = this.newDeps
this.newDeps = oldDeps
oldDeps.length = 0 // reuse old dep array
}
/**
* Subscriber interface.
* Will be called when a dependency changes.
*
* @param {Boolean} shallow
*/
Watcher.prototype.update = function (shallow) {
if (this.lazy) {
this.dirty = true
} else if (this.sync || !config.async) {
this.run()
} else {
// if queued, only overwrite shallow with non-shallow,
// but not the other way around.
this.shallow = this.queued
? shallow
? this.shallow
: false
: !!shallow
this.queued = true
// record before-push error stack in debug mode
/* istanbul ignore if */
if (("development") !== 'production' && config.debug) {
this.prevError = new Error('[vue] async stack trace')
}
batcher.push(this)
}
}
/**
* Batcher job interface.
* Will be called by the batcher.
*/
Watcher.prototype.run = function () {
if (this.active) {
var value = this.get()
if (
value !== this.value ||
// Deep watchers and Array watchers should fire even
// when the value is the same, because the value may
// have mutated; but only do so if this is a
// non-shallow update (caused by a vm digest).
((_.isArray(value) || this.deep) && !this.shallow)
) {
// set new value
var oldValue = this.value
this.value = value
// in debug + async mode, when a watcher callbacks
// throws, we also throw the saved before-push error
// so the full cross-tick stack trace is available.
var prevError = this.prevError
/* istanbul ignore if */
if (("development") !== 'production' &&
config.debug && prevError) {
this.prevError = null
try {
this.cb.call(this.vm, value, oldValue)
} catch (e) {
_.nextTick(function () {
throw prevError
}, 0)
throw e
}
} else {
this.cb.call(this.vm, value, oldValue)
}
}
this.queued = this.shallow = false
}
}
/**
* Evaluate the value of the watcher.
* This only gets called for lazy watchers.
*/
Watcher.prototype.evaluate = function () {
// avoid overwriting another watcher that is being
// collected.
var current = Dep.target
this.value = this.get()
this.dirty = false
Dep.target = current
}
/**
* Depend on all deps collected by this watcher.
*/
Watcher.prototype.depend = function () {
var i = this.deps.length
while (i--) {
this.deps[i].depend()
}
}
/**
* Remove self from all dependencies' subcriber list.
*/
Watcher.prototype.teardown = function () {
if (this.active) {
// remove self from vm's watcher list
// we can skip this if the vm if being destroyed
// which can improve teardown performance.
if (!this.vm._isBeingDestroyed) {
this.vm._watchers.$remove(this)
}
var i = this.deps.length
while (i--) {
this.deps[i].removeSub(this)
}
this.active = false
this.vm = this.cb = this.value = null
}
}
/**
* Recrusively traverse an object to evoke all converted
* getters, so that every nested property inside the object
* is collected as a "deep" dependency.
*
* @param {Object} obj
*/
function traverse (obj) {
var key, val, i
for (key in obj) {
val = obj[key]
if (_.isArray(val)) {
i = val.length
while (i--) traverse(val[i])
} else if (_.isObject(val)) {
traverse(val)
}
}
}
module.exports = Watcher
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var Path = __webpack_require__(22)
var Cache = __webpack_require__(16)
var expressionCache = new Cache(1000)
var allowedKeywords =
'Math,Date,this,true,false,null,undefined,Infinity,NaN,' +
'isNaN,isFinite,decodeURI,decodeURIComponent,encodeURI,' +
'encodeURIComponent,parseInt,parseFloat'
var allowedKeywordsRE =
new RegExp('^(' + allowedKeywords.replace(/,/g, '\\b|') + '\\b)')
// keywords that don't make sense inside expressions
var improperKeywords =
'break,case,class,catch,const,continue,debugger,default,' +
'delete,do,else,export,extends,finally,for,function,if,' +
'import,in,instanceof,let,return,super,switch,throw,try,' +
'var,while,with,yield,enum,await,implements,package,' +
'proctected,static,interface,private,public'
var improperKeywordsRE =
new RegExp('^(' + improperKeywords.replace(/,/g, '\\b|') + '\\b)')
var wsRE = /\s/g
var newlineRE = /\n/g
var saveRE = /[\{,]\s*[\w\$_]+\s*:|('[^']*'|"[^"]*")|new |typeof |void /g
var restoreRE = /"(\d+)"/g
var pathTestRE = /^[A-Za-z_$][\w$]*(\.[A-Za-z_$][\w$]*|\['.*?'\]|\[".*?"\]|\[\d+\]|\[[A-Za-z_$][\w$]*\])*$/
var pathReplaceRE = /[^\w$\.]([A-Za-z_$][\w$]*(\.[A-Za-z_$][\w$]*|\['.*?'\]|\[".*?"\])*)/g
var booleanLiteralRE = /^(true|false)$/
/**
* Save / Rewrite / Restore
*
* When rewriting paths found in an expression, it is
* possible for the same letter sequences to be found in
* strings and Object literal property keys. Therefore we
* remove and store these parts in a temporary array, and
* restore them after the path rewrite.
*/
var saved = []
/**
* Save replacer
*
* The save regex can match two possible cases:
* 1. An opening object literal
* 2. A string
* If matched as a plain string, we need to escape its
* newlines, since the string needs to be preserved when
* generating the function body.
*
* @param {String} str
* @param {String} isString - str if matched as a string
* @return {String} - placeholder with index
*/
function save (str, isString) {
var i = saved.length
saved[i] = isString
? str.replace(newlineRE, '\\n')
: str
return '"' + i + '"'
}
/**
* Path rewrite replacer
*
* @param {String} raw
* @return {String}
*/
function rewrite (raw) {
var c = raw.charAt(0)
var path = raw.slice(1)
if (allowedKeywordsRE.test(path)) {
return raw
} else {
path = path.indexOf('"') > -1
? path.replace(restoreRE, restore)
: path
return c + 'scope.' + path
}
}
/**
* Restore replacer
*
* @param {String} str
* @param {String} i - matched save index
* @return {String}
*/
function restore (str, i) {
return saved[i]
}
/**
* Rewrite an expression, prefixing all path accessors with
* `scope.` and generate getter/setter functions.
*
* @param {String} exp
* @param {Boolean} needSet
* @return {Function}
*/
function compileExpFns (exp, needSet) {
if (improperKeywordsRE.test(exp)) {
("development") !== 'production' && _.warn(
'Avoid using reserved keywords in expression: ' + exp
)
}
// reset state
saved.length = 0
// save strings and object literal keys
var body = exp
.replace(saveRE, save)
.replace(wsRE, '')
// rewrite all paths
// pad 1 space here becaue the regex matches 1 extra char
body = (' ' + body)
.replace(pathReplaceRE, rewrite)
.replace(restoreRE, restore)
var getter = makeGetter(body)
if (getter) {
return {
get: getter,
body: body,
set: needSet
? makeSetter(body)
: null
}
}
}
/**
* Compile getter setters for a simple path.
*
* @param {String} exp
* @return {Function}
*/
function compilePathFns (exp) {
var getter, path
if (exp.indexOf('[') < 0) {
// really simple path
path = exp.split('.')
path.raw = exp
getter = Path.compileGetter(path)
} else {
// do the real parsing
path = Path.parse(exp)
getter = path.get
}
return {
get: getter,
// always generate setter for simple paths
set: function (obj, val) {
Path.set(obj, path, val)
}
}
}
/**
* Build a getter function. Requires eval.
*
* We isolate the try/catch so it doesn't affect the
* optimization of the parse function when it is not called.
*
* @param {String} body
* @return {Function|undefined}
*/
function makeGetter (body) {
try {
return new Function('scope', 'return ' + body + ';')
} catch (e) {
("development") !== 'production' && _.warn(
'Invalid expression. ' +
'Generated function body: ' + body
)
}
}
/**
* Build a setter function.
*
* This is only needed in rare situations like "a[b]" where
* a settable path requires dynamic evaluation.
*
* This setter function may throw error when called if the
* expression body is not a valid left-hand expression in
* assignment.
*
* @param {String} body
* @return {Function|undefined}
*/
function makeSetter (body) {
try {
return new Function('scope', 'value', body + '=value;')
} catch (e) {
("development") !== 'production' && _.warn(
'Invalid setter function body: ' + body
)
}
}
/**
* Check for setter existence on a cache hit.
*
* @param {Function} hit
*/
function checkSetter (hit) {
if (!hit.set) {
hit.set = makeSetter(hit.body)
}
}
/**
* Parse an expression into re-written getter/setters.
*
* @param {String} exp
* @param {Boolean} needSet
* @return {Function}
*/
exports.parse = function (exp, needSet) {
exp = exp.trim()
// try cache
var hit = expressionCache.get(exp)
if (hit) {
if (needSet) {
checkSetter(hit)
}
return hit
}
// we do a simple path check to optimize for them.
// the check fails valid paths with unusal whitespaces,
// but that's too rare and we don't care.
// also skip boolean literals and paths that start with
// global "Math"
var res = exports.isSimplePath(exp)
? compilePathFns(exp)
: compileExpFns(exp, needSet)
expressionCache.put(exp, res)
return res
}
/**
* Check if an expression is a simple path.
*
* @param {String} exp
* @return {Boolean}
*/
exports.isSimplePath = function (exp) {
return pathTestRE.test(exp) &&
// don't treat true/false as paths
!booleanLiteralRE.test(exp) &&
// Math constants e.g. Math.PI, Math.E etc.
exp.slice(0, 5) !== 'Math.'
}
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var add = __webpack_require__(23).add
var Cache = __webpack_require__(16)
var pathCache = new Cache(1000)
var identRE = exports.identRE = /^[$_a-zA-Z]+[\w$]*$/
// actions
var APPEND = 0
var PUSH = 1
// states
var BEFORE_PATH = 0
var IN_PATH = 1
var BEFORE_IDENT = 2
var IN_IDENT = 3
var BEFORE_ELEMENT = 4
var AFTER_ZERO = 5
var IN_INDEX = 6
var IN_SINGLE_QUOTE = 7
var IN_DOUBLE_QUOTE = 8
var IN_SUB_PATH = 9
var AFTER_ELEMENT = 10
var AFTER_PATH = 11
var ERROR = 12
var pathStateMachine = []
pathStateMachine[BEFORE_PATH] = {
'ws': [BEFORE_PATH],
'ident': [IN_IDENT, APPEND],
'[': [BEFORE_ELEMENT],
'eof': [AFTER_PATH]
}
pathStateMachine[IN_PATH] = {
'ws': [IN_PATH],
'.': [BEFORE_IDENT],
'[': [BEFORE_ELEMENT],
'eof': [AFTER_PATH]
}
pathStateMachine[BEFORE_IDENT] = {
'ws': [BEFORE_IDENT],
'ident': [IN_IDENT, APPEND]
}
pathStateMachine[IN_IDENT] = {
'ident': [IN_IDENT, APPEND],
'0': [IN_IDENT, APPEND],
'number': [IN_IDENT, APPEND],
'ws': [IN_PATH, PUSH],
'.': [BEFORE_IDENT, PUSH],
'[': [BEFORE_ELEMENT, PUSH],
'eof': [AFTER_PATH, PUSH]
}
pathStateMachine[BEFORE_ELEMENT] = {
'ws': [BEFORE_ELEMENT],
'0': [AFTER_ZERO, APPEND],
'number': [IN_INDEX, APPEND],
"'": [IN_SINGLE_QUOTE, APPEND, ''],
'"': [IN_DOUBLE_QUOTE, APPEND, ''],
'ident': [IN_SUB_PATH, APPEND, '*']
}
pathStateMachine[AFTER_ZERO] = {
'ws': [AFTER_ELEMENT, PUSH],
']': [IN_PATH, PUSH]
}
pathStateMachine[IN_INDEX] = {
'0': [IN_INDEX, APPEND],
'number': [IN_INDEX, APPEND],
'ws': [AFTER_ELEMENT],
']': [IN_PATH, PUSH]
}
pathStateMachine[IN_SINGLE_QUOTE] = {
"'": [AFTER_ELEMENT],
'eof': ERROR,
'else': [IN_SINGLE_QUOTE, APPEND]
}
pathStateMachine[IN_DOUBLE_QUOTE] = {
'"': [AFTER_ELEMENT],
'eof': ERROR,
'else': [IN_DOUBLE_QUOTE, APPEND]
}
pathStateMachine[IN_SUB_PATH] = {
'ident': [IN_SUB_PATH, APPEND],
'0': [IN_SUB_PATH, APPEND],
'number': [IN_SUB_PATH, APPEND],
'ws': [AFTER_ELEMENT],
']': [IN_PATH, PUSH]
}
pathStateMachine[AFTER_ELEMENT] = {
'ws': [AFTER_ELEMENT],
']': [IN_PATH, PUSH]
}
/**
* Determine the type of a character in a keypath.
*
* @param {Char} ch
* @return {String} type
*/
function getPathCharType (ch) {
if (ch === undefined) {
return 'eof'
}
var code = ch.charCodeAt(0)
switch (code) {
case 0x5B: // [
case 0x5D: // ]
case 0x2E: // .
case 0x22: // "
case 0x27: // '
case 0x30: // 0
return ch
case 0x5F: // _
case 0x24: // $
return 'ident'
case 0x20: // Space
case 0x09: // Tab
case 0x0A: // Newline
case 0x0D: // Return
case 0xA0: // No-break space
case 0xFEFF: // Byte Order Mark
case 0x2028: // Line Separator
case 0x2029: // Paragraph Separator
return 'ws'
}
// a-z, A-Z
if (
(code >= 0x61 && code <= 0x7A) ||
(code >= 0x41 && code <= 0x5A)
) {
return 'ident'
}
// 1-9
if (code >= 0x31 && code <= 0x39) {
return 'number'
}
return 'else'
}
/**
* Parse a string path into an array of segments
*
* @param {String} path
* @return {Array|undefined}
*/
function parsePath (path) {
var keys = []
var index = -1
var mode = BEFORE_PATH
var c, newChar, key, type, transition, action, typeMap
var actions = []
actions[PUSH] = function () {
if (key === undefined) {
return
}
keys.push(key)
key = undefined
}
actions[APPEND] = function () {
if (key === undefined) {
key = newChar
} else {
key += newChar
}
}
function maybeUnescapeQuote () {
var nextChar = path[index + 1]
if ((mode === IN_SINGLE_QUOTE && nextChar === "'") ||
(mode === IN_DOUBLE_QUOTE && nextChar === '"')) {
index++
newChar = nextChar
actions[APPEND]()
return true
}
}
while (mode != null) {
index++
c = path[index]
if (c === '\\' && maybeUnescapeQuote()) {
continue
}
type = getPathCharType(c)
typeMap = pathStateMachine[mode]
transition = typeMap[type] || typeMap['else'] || ERROR
if (transition === ERROR) {
return // parse error
}
mode = transition[0]
action = actions[transition[1]]
if (action) {
newChar = transition[2]
newChar = newChar === undefined
? c
: newChar === '*'
? newChar + c
: newChar
action()
}
if (mode === AFTER_PATH) {
keys.raw = path
return keys
}
}
}
/**
* Format a accessor segment based on its type.
*
* @param {String} key
* @return {Boolean}
*/
function formatAccessor (key) {
if (identRE.test(key)) { // identifier
return '.' + key
} else if (+key === key >>> 0) { // bracket index
return '[' + key + ']'
} else if (key.charAt(0) === '*') {
return '[o' + formatAccessor(key.slice(1)) + ']'
} else { // bracket string
return '["' + key.replace(/"/g, '\\"') + '"]'
}
}
/**
* Compiles a getter function with a fixed path.
* The fixed path getter supresses errors.
*
* @param {Array} path
* @return {Function}
*/
exports.compileGetter = function (path) {
var body = 'return o' + path.map(formatAccessor).join('')
return new Function('o', body)
}
/**
* External parse that check for a cache hit first
*
* @param {String} path
* @return {Array|undefined}
*/
exports.parse = function (path) {
var hit = pathCache.get(path)
if (!hit) {
hit = parsePath(path)
if (hit) {
hit.get = exports.compileGetter(hit)
pathCache.put(path, hit)
}
}
return hit
}
/**
* Get from an object from a path string
*
* @param {Object} obj
* @param {String} path
*/
exports.get = function (obj, path) {
path = exports.parse(path)
if (path) {
return path.get(obj)
}
}
/**
* Warn against setting non-existent root path on a vm.
*/
var warnNonExistent
if (true) {
warnNonExistent = function (path) {
_.warn(
'You are setting a non-existent path "' + path.raw + '" ' +
'on a vm instance. Consider pre-initializing the property ' +
'with the "data" option for more reliable reactivity ' +
'and better performance.'
)
}
}
/**
* Set on an object from a path
*
* @param {Object} obj
* @param {String | Array} path
* @param {*} val
*/
exports.set = function (obj, path, val) {
var original = obj
if (typeof path === 'string') {
path = exports.parse(path)
}
if (!path || !_.isObject(obj)) {
return false
}
var last, key
for (var i = 0, l = path.length; i < l; i++) {
last = obj
key = path[i]
if (key.charAt(0) === '*') {
key = original[key.slice(1)]
}
if (i < l - 1) {
obj = obj[key]
if (!_.isObject(obj)) {
obj = {}
if (("development") !== 'production' && last._isVue) {
warnNonExistent(path)
}
add(last, key, obj)
}
} else {
if (_.isArray(obj)) {
obj.$set(key, val)
} else if (key in obj) {
obj[key] = val
} else {
if (("development") !== 'production' && obj._isVue) {
warnNonExistent(path)
}
add(obj, key, val)
}
}
}
return true
}
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var objProto = Object.prototype
/**
* $add deprecation warning
*/
_.define(
objProto,
'$add',
function (key, val) {
if (true) {
_.deprecation.ADD()
}
add(this, key, val)
}
)
/**
* Add a new property to an observed object
* and emits corresponding event. This is internal and
* no longer exposed as of 1.0.
*
* @param {Object} obj
* @param {String} key
* @param {*} val
* @public
*/
var add = exports.add = function (obj, key, val) {
if (obj.hasOwnProperty(key)) {
return
}
if (obj._isVue) {
add(obj._data, key, val)
return
}
var ob = obj.__ob__
if (!ob || _.isReserved(key)) {
obj[key] = val
return
}
ob.convert(key, val)
ob.notify()
if (ob.vms) {
var i = ob.vms.length
while (i--) {
var vm = ob.vms[i]
vm._proxy(key)
vm._digest()
}
}
}
/**
* Set a property on an observed object, calling add to
* ensure the property is observed.
*
* @param {String} key
* @param {*} val
* @public
*/
_.define(
objProto,
'$set',
function $set (key, val) {
add(this, key, val)
this[key] = val
}
)
/**
* Deletes a property from an observed object
* and emits corresponding event
*
* @param {String} key
* @public
*/
_.define(
objProto,
'$delete',
function $delete (key) {
if (!this.hasOwnProperty(key)) return
delete this[key]
var ob = this.__ob__
if (!ob || _.isReserved(key)) {
return
}
ob.notify()
if (ob.vms) {
var i = ob.vms.length
while (i--) {
var vm = ob.vms[i]
vm._unproxy(key)
vm._digest()
}
}
}
)
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
// we have two separate queues: one for directive updates
// and one for user watcher registered via $watch().
// we want to guarantee directive updates to be called
// before user watchers so that when user watchers are
// triggered, the DOM would have already been in updated
// state.
var queue = []
var userQueue = []
var has = {}
var circular = {}
var waiting = false
var internalQueueDepleted = false
/**
* Reset the batcher's state.
*/
function resetBatcherState () {
queue = []
userQueue = []
has = {}
circular = {}
waiting = internalQueueDepleted = false
}
/**
* Flush both queues and run the watchers.
*/
function flushBatcherQueue () {
runBatcherQueue(queue)
internalQueueDepleted = true
runBatcherQueue(userQueue)
resetBatcherState()
}
/**
* Run the watchers in a single queue.
*
* @param {Array} queue
*/
function runBatcherQueue (queue) {
// do not cache length because more watchers might be pushed
// as we run existing watchers
for (var i = 0; i < queue.length; i++) {
var watcher = queue[i]
var id = watcher.id
has[id] = null
watcher.run()
// in dev build, check and stop circular updates.
if (("development") !== 'production' && has[id] != null) {
circular[id] = (circular[id] || 0) + 1
if (circular[id] > config._maxUpdateCount) {
queue.splice(has[id], 1)
_.warn(
'You may have an infinite update loop for watcher ' +
'with expression: ' + watcher.expression
)
}
}
}
}
/**
* Push a watcher into the watcher queue.
* Jobs with duplicate IDs will be skipped unless it's
* pushed when the queue is being flushed.
*
* @param {Watcher} watcher
* properties:
* - {Number} id
* - {Function} run
*/
exports.push = function (watcher) {
var id = watcher.id
if (has[id] == null) {
// if an internal watcher is pushed, but the internal
// queue is already depleted, we run it immediately.
if (internalQueueDepleted && !watcher.user) {
watcher.run()
return
}
// push watcher into appropriate queue
var q = watcher.user ? userQueue : queue
has[id] = q.length
q.push(watcher)
// queue the flush
if (!waiting) {
waiting = true
_.nextTick(flushBatcherQueue)
}
}
}
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var Cache = __webpack_require__(16)
var templateCache = new Cache(1000)
var idSelectorCache = new Cache(1000)
var map = {
_default: [0, '', ''],
legend: [1, '<fieldset>', '</fieldset>'],
tr: [2, '<table><tbody>', '</tbody></table>'],
col: [
2,
'<table><tbody></tbody><colgroup>',
'</colgroup></table>'
]
}
map.td =
map.th = [
3,
'<table><tbody><tr>',
'</tr></tbody></table>'
]
map.option =
map.optgroup = [
1,
'<select multiple="multiple">',
'</select>'
]
map.thead =
map.tbody =
map.colgroup =
map.caption =
map.tfoot = [1, '<table>', '</table>']
map.g =
map.defs =
map.symbol =
map.use =
map.image =
map.text =
map.circle =
map.ellipse =
map.line =
map.path =
map.polygon =
map.polyline =
map.rect = [
1,
'<svg ' +
'xmlns="http://www.w3.org/2000/svg" ' +
'xmlns:xlink="http://www.w3.org/1999/xlink" ' +
'xmlns:ev="http://www.w3.org/2001/xml-events"' +
'version="1.1">',
'</svg>'
]
/**
* Check if a node is a supported template node with a
* DocumentFragment content.
*
* @param {Node} node
* @return {Boolean}
*/
function isRealTemplate (node) {
return _.isTemplate(node) &&
node.content instanceof DocumentFragment
}
var tagRE = /<([\w:]+)/
var entityRE = /&\w+;/
/**
* Convert a string template to a DocumentFragment.
* Determines correct wrapping by tag types. Wrapping
* strategy found in jQuery & component/domify.
*
* @param {String} templateString
* @return {DocumentFragment}
*/
function stringToFragment (templateString) {
// try a cache hit first
var hit = templateCache.get(templateString)
if (hit) {
return hit
}
var frag = document.createDocumentFragment()
var tagMatch = templateString.match(tagRE)
var entityMatch = entityRE.test(templateString)
if (!tagMatch && !entityMatch) {
// text only, return a single text node.
frag.appendChild(
document.createTextNode(templateString)
)
} else {
var tag = tagMatch && tagMatch[1]
var wrap = map[tag] || map._default
var depth = wrap[0]
var prefix = wrap[1]
var suffix = wrap[2]
var node = document.createElement('div')
node.innerHTML = prefix + templateString.trim() + suffix
while (depth--) {
node = node.lastChild
}
var child
/* eslint-disable no-cond-assign */
while (child = node.firstChild) {
/* eslint-enable no-cond-assign */
frag.appendChild(child)
}
}
templateCache.put(templateString, frag)
return frag
}
/**
* Convert a template node to a DocumentFragment.
*
* @param {Node} node
* @return {DocumentFragment}
*/
function nodeToFragment (node) {
// if its a template tag and the browser supports it,
// its content is already a document fragment.
if (isRealTemplate(node)) {
_.trimNode(node.content)
return node.content
}
// script template
if (node.tagName === 'SCRIPT') {
return stringToFragment(node.textContent)
}
// normal node, clone it to avoid mutating the original
var clone = exports.clone(node)
var frag = document.createDocumentFragment()
var child
/* eslint-disable no-cond-assign */
while (child = clone.firstChild) {
/* eslint-enable no-cond-assign */
frag.appendChild(child)
}
_.trimNode(frag)
return frag
}
// Test for the presence of the Safari template cloning bug
// https://bugs.webkit.org/show_bug.cgi?id=137755
var hasBrokenTemplate = _.inBrowser
? (function () {
var a = document.createElement('div')
a.innerHTML = '<template>1</template>'
return !a.cloneNode(true).firstChild.innerHTML
})()
: false
// Test for IE10/11 textarea placeholder clone bug
var hasTextareaCloneBug = _.inBrowser
? (function () {
var t = document.createElement('textarea')
t.placeholder = 't'
return t.cloneNode(true).value === 't'
})()
: false
/**
* 1. Deal with Safari cloning nested <template> bug by
* manually cloning all template instances.
* 2. Deal with IE10/11 textarea placeholder bug by setting
* the correct value after cloning.
*
* @param {Element|DocumentFragment} node
* @return {Element|DocumentFragment}
*/
exports.clone = function (node) {
if (!node.querySelectorAll) {
return node.cloneNode()
}
var res = node.cloneNode(true)
var i, original, cloned
/* istanbul ignore if */
if (hasBrokenTemplate) {
var clone = res
if (isRealTemplate(node)) {
node = node.content
clone = res.content
}
original = node.querySelectorAll('template')
if (original.length) {
cloned = clone.querySelectorAll('template')
i = cloned.length
while (i--) {
cloned[i].parentNode.replaceChild(
exports.clone(original[i]),
cloned[i]
)
}
}
}
/* istanbul ignore if */
if (hasTextareaCloneBug) {
if (node.tagName === 'TEXTAREA') {
res.value = node.value
} else {
original = node.querySelectorAll('textarea')
if (original.length) {
cloned = res.querySelectorAll('textarea')
i = cloned.length
while (i--) {
cloned[i].value = original[i].value
}
}
}
}
return res
}
/**
* Process the template option and normalizes it into a
* a DocumentFragment that can be used as a partial or a
* instance template.
*
* @param {*} template
* Possible values include:
* - DocumentFragment object
* - Node object of type Template
* - id selector: '#some-template-id'
* - template string: '<div><span>{{msg}}</span></div>'
* @param {Boolean} clone
* @param {Boolean} noSelector
* @return {DocumentFragment|undefined}
*/
exports.parse = function (template, clone, noSelector) {
var node, frag
// if the template is already a document fragment,
// do nothing
if (template instanceof DocumentFragment) {
_.trimNode(template)
return clone
? exports.clone(template)
: template
}
if (typeof template === 'string') {
// id selector
if (!noSelector && template.charAt(0) === '#') {
// id selector can be cached too
frag = idSelectorCache.get(template)
if (!frag) {
node = document.getElementById(template.slice(1))
if (node) {
frag = nodeToFragment(node)
// save selector to cache
idSelectorCache.put(template, frag)
}
}
} else {
// normal string template
frag = stringToFragment(template)
}
} else if (template.nodeType) {
// a direct node
frag = nodeToFragment(template)
}
return frag && clone
? exports.clone(frag)
: frag
}
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var templateParser = __webpack_require__(25)
module.exports = {
isLiteral: true,
priority: 1500,
/**
* Setup. Two possible usages:
*
* - static:
* v-component="comp"
*
* - dynamic:
* v-component="{{currentView}}"
*/
bind: function () {
if (!this.el.__vue__) {
// check keep-alive options.
// If yes, instead of destroying the active vm when
// hiding (v-if) or switching (dynamic literal) it,
// we simply remove it from the DOM and save it in a
// cache object, with its constructor id as the key.
this.keepAlive = this.param('keep-alive') != null
// wait for event before insertion
this.waitForEvent = this.param('wait-for')
if (true) {
if (this.waitForEvent) {
_.deprecation.WAIT_FOR()
}
}
// check ref
// TODO: only check ref in 1.0.0
var ref = this.param(config.prefix + 'ref')
/* istanbul ignore if */
if (("development") !== 'production' && ref) {
_.deprecation.V_REF()
}
this.ref = ref || this.param('ref')
var refs = (this._scope || this.vm).$
if (this.ref && !refs.hasOwnProperty(this.ref)) {
_.defineReactive(refs, this.ref, null)
}
if (this.keepAlive) {
this.cache = {}
}
// check inline-template
if (this.param('inline-template') !== null) {
// extract inline template as a DocumentFragment
this.inlineTemplate = _.extractContent(this.el, true)
}
// component resolution related state
this.pendingComponentCb =
this.Component = null
// transition related state
this.pendingRemovals = 0
this.pendingRemovalCb = null
// if static, build right now.
if (!this._isDynamicLiteral) {
this.resolveComponent(this.expression, _.bind(this.initStatic, this))
} else {
// check dynamic component params
// create a ref anchor
this.anchor = _.createAnchor('v-component')
_.replace(this.el, this.anchor)
this.transMode = this.param('transition-mode')
}
} else {
("development") !== 'production' && _.warn(
'cannot mount component "' + this.expression + '" ' +
'on already mounted element: ' + this.el
)
}
},
/**
* Initialize a static component.
*/
initStatic: function () {
// wait-for
var anchor = this.el
var options
var waitFor = this.waitForEvent
var activateHook = this.Component.options.activate
if (waitFor) {
options = {
created: function () {
this.$once(waitFor, insert)
}
}
}
var child = this.childVM = this.build(options)
if (!this.waitForEvent) {
if (activateHook) {
activateHook.call(child, insert)
} else {
child.$before(anchor)
_.remove(anchor)
}
}
function insert () {
// TODO: no need to fallback to this in 1.0.0
// once wait-for is removed
(child || this).$before(anchor)
_.remove(anchor)
}
},
/**
* Public update, called by the watcher in the dynamic
* literal scenario, e.g. v-component="{{view}}"
*/
update: function (value) {
this.setComponent(value)
},
/**
* Switch dynamic components. May resolve the component
* asynchronously, and perform transition based on
* specified transition mode. Accepts a few additional
* arguments specifically for vue-router.
*
* The callback is called when the full transition is
* finished.
*
* @param {String} value
* @param {Function} [cb]
*/
setComponent: function (value, cb) {
this.invalidatePending()
if (!value) {
// just remove current
this.unbuild(true)
this.remove(this.childVM, cb)
this.childVM = null
} else {
this.resolveComponent(value, _.bind(function () {
this.unbuild(true)
var options
var self = this
var waitFor = this.waitForEvent
var activateHook = this.Component.options.activate
if (waitFor) {
options = {
created: function () {
this.$once(waitFor, insert)
}
}
}
var cached = this.getCached()
var newComponent = this.build(options)
if ((!waitFor && !activateHook) || cached) {
this.transition(newComponent, cb)
} else {
this.waitingFor = newComponent
if (activateHook) {
activateHook.call(newComponent, insert)
}
}
function insert () {
self.waitingFor = null
// TODO: no need to fallback to this in 1.0.0
// once wait-for is removed
self.transition((newComponent || this), cb)
}
}, this))
}
},
/**
* Resolve the component constructor to use when creating
* the child vm.
*/
resolveComponent: function (id, cb) {
var self = this
this.pendingComponentCb = _.cancellable(function (Component) {
self.Component = Component
cb()
})
this.vm._resolveComponent(id, this.pendingComponentCb)
},
/**
* When the component changes or unbinds before an async
* constructor is resolved, we need to invalidate its
* pending callback.
*/
invalidatePending: function () {
if (this.pendingComponentCb) {
this.pendingComponentCb.cancel()
this.pendingComponentCb = null
}
},
/**
* Instantiate/insert a new child vm.
* If keep alive and has cached instance, insert that
* instance; otherwise build a new one and cache it.
*
* @param {Object} [extraOptions]
* @return {Vue} - the created instance
*/
build: function (extraOptions) {
var cached = this.getCached()
if (cached) {
return cached
}
if (this.Component) {
// default options
var options = {
el: templateParser.clone(this.el),
template: this.inlineTemplate,
// if no inline-template, then the compiled
// linker can be cached for better performance.
_linkerCachable: !this.inlineTemplate,
_ref: this.ref,
_asComponent: true,
_isRouterView: this._isRouterView,
// if this is a transcluded component, context
// will be the common parent vm of this instance
// and its host.
_context: this.vm,
// if this is inside an inline v-repeat, the scope
// will be the intermediate scope created for this
// repeat fragment. this is used for linking props
// and container directives.
_scope: this._scope,
// pass in the owner fragment of this component.
// this is necessary so that the fragment can keep
// track of its contained components in order to
// call attach/detach hooks for them.
_frag: this._frag
}
// extra options
if (extraOptions) {
_.extend(options, extraOptions)
}
var parent = this._host || this.vm
var child = parent.$addChild(options, this.Component)
if (this.keepAlive) {
this.cache[this.Component.cid] = child
}
/* istanbul ignore if */
if (("development") !== 'production' &&
this.el.hasAttribute('transition') &&
child._isFragment) {
_.warn(
'Transitions will not work on a fragment instance. ' +
'Template: ' + child.$options.template
)
}
return child
}
},
/**
* Try to get a cached instance of the current component.
*
* @return {Vue|undefined}
*/
getCached: function () {
return this.keepAlive && this.cache[this.Component.cid]
},
/**
* Teardown the current child, but defers cleanup so
* that we can separate the destroy and removal steps.
*
* @param {Boolean} defer
*/
unbuild: function (defer) {
if (this.waitingFor) {
this.waitingFor.$destroy()
this.waitingFor = null
}
var child = this.childVM
if (!child || this.keepAlive) {
return
}
// the sole purpose of `deferCleanup` is so that we can
// "deactivate" the vm right now and perform DOM removal
// later.
child.$destroy(false, defer)
},
/**
* Remove current destroyed child and manually do
* the cleanup after removal.
*
* @param {Function} cb
*/
remove: function (child, cb) {
var keepAlive = this.keepAlive
if (child) {
// we may have a component switch when a previous
// component is still being transitioned out.
// we want to trigger only one lastest insertion cb
// when the existing transition finishes. (#1119)
this.pendingRemovals++
this.pendingRemovalCb = cb
var self = this
child.$remove(function () {
self.pendingRemovals--
if (!keepAlive) child._cleanup()
if (!self.pendingRemovals && self.pendingRemovalCb) {
self.pendingRemovalCb()
self.pendingRemovalCb = null
}
})
} else if (cb) {
cb()
}
},
/**
* Actually swap the components, depending on the
* transition mode. Defaults to simultaneous.
*
* @param {Vue} target
* @param {Function} [cb]
*/
transition: function (target, cb) {
var self = this
var current = this.childVM
this.childVM = target
switch (self.transMode) {
case 'in-out':
target.$before(self.anchor, function () {
self.remove(current, cb)
})
break
case 'out-in':
self.remove(current, function () {
target.$before(self.anchor, cb)
})
break
default:
self.remove(current)
target.$before(self.anchor, cb)
}
},
/**
* Unbind.
*/
unbind: function () {
this.invalidatePending()
// Do not defer cleanup when unbinding
this.unbuild()
// destroy all keep-alive cached instances
if (this.cache) {
for (var key in this.cache) {
this.cache[key].$destroy()
}
this.cache = null
}
}
}
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var templateParser = __webpack_require__(25)
/**
* Process an element or a DocumentFragment based on a
* instance option object. This allows us to transclude
* a template node/fragment before the instance is created,
* so the processed fragment can then be cloned and reused
* in v-repeat.
*
* @param {Element} el
* @param {Object} options
* @return {Element|DocumentFragment}
*/
exports.transclude = function (el, options) {
// extract container attributes to pass them down
// to compiler, because they need to be compiled in
// parent scope. we are mutating the options object here
// assuming the same object will be used for compile
// right after this.
if (options) {
options._containerAttrs = extractAttrs(el)
}
// for template tags, what we want is its content as
// a documentFragment (for fragment instances)
if (_.isTemplate(el)) {
el = templateParser.parse(el)
}
if (options) {
if (options._asComponent && !options.template) {
options.template = '<slot></slot>'
}
if (options.template) {
options._content = _.extractContent(el)
el = transcludeTemplate(el, options)
}
}
if (el instanceof DocumentFragment) {
// anchors for fragment instance
// passing in `persist: true` to avoid them being
// discarded by IE during template cloning
_.prepend(_.createAnchor('v-start', true), el)
el.appendChild(_.createAnchor('v-end', true))
}
return el
}
/**
* Process the template option.
* If the replace option is true this will swap the $el.
*
* @param {Element} el
* @param {Object} options
* @return {Element|DocumentFragment}
*/
function transcludeTemplate (el, options) {
var template = options.template
var frag = templateParser.parse(template, true)
if (frag) {
var replacer = frag.firstChild
var tag = replacer.tagName && replacer.tagName.toLowerCase()
if (options.replace) {
/* istanbul ignore if */
if (el === document.body) {
("development") !== 'production' && _.warn(
'You are mounting an instance with a template to ' +
'<body>. This will replace <body> entirely. You ' +
'should probably use `replace: false` here.'
)
}
// there are many cases where the instance must
// become a fragment instance: basically anything that
// can create more than 1 root nodes.
if (
// multi-children template
frag.childNodes.length > 1 ||
// non-element template
replacer.nodeType !== 1 ||
// single nested component
tag === 'component' ||
_.resolveAsset(options, 'components', tag) ||
replacer.hasAttribute(config.prefix + 'component') ||
// element directive
_.resolveAsset(options, 'elementDirectives', tag) ||
// repeat block
replacer.hasAttribute(config.prefix + 'repeat') ||
// for block
replacer.hasAttribute(config.prefix + 'for')
) {
return frag
} else {
options._replacerAttrs = extractAttrs(replacer)
mergeAttrs(el, replacer)
return replacer
}
} else {
el.appendChild(frag)
return el
}
} else {
("development") !== 'production' && _.warn(
'Invalid template option: ' + template
)
}
}
/**
* Helper to extract a component container's attributes
* into a plain object array.
*
* @param {Element} el
* @return {Array}
*/
function extractAttrs (el) {
if (el.nodeType === 1 && el.hasAttributes()) {
return _.toArray(el.attributes)
}
}
/**
* Merge the attributes of two elements, and make sure
* the class names are merged properly.
*
* @param {Element} from
* @param {Element} to
*/
function mergeAttrs (from, to) {
var attrs = from.attributes
var i = attrs.length
var name, value
while (i--) {
name = attrs[i].name
value = attrs[i].value
if (!to.hasAttribute(name)) {
to.setAttribute(name, value)
} else if (name === 'class') {
value = to.getAttribute(name) + ' ' + value
to.setAttribute(name, value)
}
}
}
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
// TODO: only expose core in 1.0.0
// manipulation directives
exports.text = __webpack_require__(29)
exports.html = __webpack_require__(30)
exports.attr = __webpack_require__(31)
exports.show = __webpack_require__(32)
exports['class'] = __webpack_require__(34)
exports.el = __webpack_require__(35)
exports.ref = __webpack_require__(36)
exports.cloak = __webpack_require__(37)
exports.style = __webpack_require__(38)
exports.transition = __webpack_require__(39)
// event listener directives
exports.on = __webpack_require__(42)
exports.model = __webpack_require__(45)
// logic control directives
exports.repeat = __webpack_require__(50)
exports['for'] = __webpack_require__(51)
exports['if'] = __webpack_require__(54)
// internal directives that should not be used directly
// but we still want to expose them for advanced usage.
exports._component = __webpack_require__(26)
exports._prop = __webpack_require__(19)
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
module.exports = {
bind: function () {
this.attr = this.el.nodeType === 3
? 'data'
: 'textContent'
},
update: function (value) {
this.el[this.attr] = _.toString(value)
}
}
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var templateParser = __webpack_require__(25)
module.exports = {
bind: function () {
// a comment node means this is a binding for
// {{{ inline unescaped html }}}
if (this.el.nodeType === 8) {
// hold nodes
this.nodes = []
// replace the placeholder with proper anchor
this.anchor = _.createAnchor('v-html')
_.replace(this.el, this.anchor)
}
},
update: function (value) {
value = _.toString(value)
if (this.nodes) {
this.swap(value)
} else {
this.el.innerHTML = value
}
},
swap: function (value) {
// remove old nodes
var i = this.nodes.length
while (i--) {
_.remove(this.nodes[i])
}
// convert new value to a fragment
// do not attempt to retrieve from id selector
var frag = templateParser.parse(value, true, true)
// save a reference to these nodes so we can remove later
this.nodes = _.toArray(frag.childNodes)
_.before(frag, this.anchor)
}
}
/***/ },
/* 31 */
/***/ function(module, exports) {
// xlink
var xlinkNS = 'http://www.w3.org/1999/xlink'
var xlinkRE = /^xlink:/
// these input element attributes should also set their
// corresponding properties
var inputProps = {
value: 1,
checked: 1,
selected: 1
}
// these attributes should set a hidden property for
// binding v-model to object values
var modelProps = {
value: '_value',
'true-value': '_trueValue',
'false-value': '_falseValue'
}
module.exports = {
priority: 850,
update: function (value) {
if (this.arg) {
this.setAttr(this.arg, value)
} else if (typeof value === 'object') {
// TODO no longer need to support object in 1.0.0
this.objectHandler(value)
}
},
objectHandler: function (value) {
// cache object attrs so that only changed attrs
// are actually updated.
var cache = this.cache || (this.cache = {})
var attr, val
for (attr in cache) {
if (!(attr in value)) {
this.setAttr(attr, null)
delete cache[attr]
}
}
for (attr in value) {
val = value[attr]
if (val !== cache[attr]) {
cache[attr] = val
this.setAttr(attr, val)
}
}
},
setAttr: function (attr, value) {
if (inputProps[attr] && attr in this.el) {
if (!this.valueRemoved) {
this.el.removeAttribute(attr)
this.valueRemoved = true
}
this.el[attr] = value
} else if (value != null && value !== false) {
if (xlinkRE.test(attr)) {
this.el.setAttributeNS(xlinkNS, attr, value)
} else {
this.el.setAttribute(attr, value)
}
} else {
this.el.removeAttribute(attr)
}
// set model props
var modelProp = modelProps[attr]
if (modelProp) {
this.el[modelProp] = value
}
}
}
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
var transition = __webpack_require__(33)
module.exports = function (value) {
var el = this.el
transition.apply(el, value ? 1 : -1, function () {
el.style.display = value ? '' : 'none'
}, this.vm)
}
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
/**
* Append with transition.
*
* @param {Element} el
* @param {Element} target
* @param {Vue} vm
* @param {Function} [cb]
*/
exports.append = function (el, target, vm, cb) {
apply(el, 1, function () {
target.appendChild(el)
}, vm, cb)
}
/**
* InsertBefore with transition.
*
* @param {Element} el
* @param {Element} target
* @param {Vue} vm
* @param {Function} [cb]
*/
exports.before = function (el, target, vm, cb) {
apply(el, 1, function () {
_.before(el, target)
}, vm, cb)
}
/**
* Remove with transition.
*
* @param {Element} el
* @param {Vue} vm
* @param {Function} [cb]
*/
exports.remove = function (el, vm, cb) {
apply(el, -1, function () {
_.remove(el)
}, vm, cb)
}
/**
* Remove by appending to another parent with transition.
* This is only used in block operations.
*
* @param {Element} el
* @param {Element} target
* @param {Vue} vm
* @param {Function} [cb]
*/
exports.removeThenAppend = function (el, target, vm, cb) {
apply(el, -1, function () {
target.appendChild(el)
}, vm, cb)
}
/**
* Apply transitions with an operation callback.
*
* @param {Element} el
* @param {Number} direction
* 1: enter
* -1: leave
* @param {Function} op - the actual DOM operation
* @param {Vue} vm
* @param {Function} [cb]
*/
var apply = exports.apply = function (el, direction, op, vm, cb) {
var transition = el.__v_trans
if (
!transition ||
// skip if there are no js hooks and CSS transition is
// not supported
(!transition.hooks && !_.transitionEndEvent) ||
// skip transitions for initial compile
!vm._isCompiled ||
// if the vm is being manipulated by a parent directive
// during the parent's compilation phase, skip the
// animation.
(vm.$parent && !vm.$parent._isCompiled)
) {
op()
if (cb) cb()
return
}
var action = direction > 0 ? 'enter' : 'leave'
transition[action](op, cb)
}
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var addClass = _.addClass
var removeClass = _.removeClass
module.exports = {
// TODO: remove unnecessary logic in 1.0.0
bind: function () {
// interpolations like class="{{abc}}" are converted
// to v-class, and we need to remove the raw,
// uninterpolated className at binding time.
var raw = this._descriptor._rawClass
if (raw) {
this.prevKeys = raw.trim().split(/\s+/)
}
},
update: function (value) {
if (this.arg) {
// single toggle
if (value) {
addClass(this.el, this.arg)
} else {
removeClass(this.el, this.arg)
}
} else {
if (value && typeof value === 'string') {
this.handleObject(stringToObject(value))
} else if (_.isPlainObject(value)) {
this.handleObject(value)
} else if (_.isArray(value)) {
this.handleArray(value)
} else {
this.cleanup()
}
}
},
handleObject: function (value) {
this.cleanup(value)
var keys = this.prevKeys = Object.keys(value)
for (var i = 0, l = keys.length; i < l; i++) {
var key = keys[i]
if (value[key]) {
addClass(this.el, key)
} else {
removeClass(this.el, key)
}
}
},
handleArray: function (value) {
this.cleanup(value)
for (var i = 0, l = value.length; i < l; i++) {
addClass(this.el, value[i])
}
this.prevKeys = value
},
cleanup: function (value) {
if (this.prevKeys) {
var i = this.prevKeys.length
while (i--) {
var key = this.prevKeys[i]
if (!value || !contains(value, key)) {
removeClass(this.el, key)
}
}
}
}
}
function stringToObject (value) {
var res = {}
var keys = value.trim().split(/\s+/)
var i = keys.length
while (i--) {
res[keys[i]] = true
}
return res
}
function contains (value, key) {
return _.isArray(value)
? value.indexOf(key) > -1
: value.hasOwnProperty(key)
}
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
module.exports = {
isLiteral: true,
priority: 1500,
bind: function () {
if (this.arg) {
this._isDynamicLiteral = true
} else {
this.update(this.expression)
}
},
update: function (id) {
if (this.id) {
this.unbind()
}
this.id = id
var refs = (this._scope || this.vm).$$
if (refs.hasOwnProperty(id)) {
refs[id] = this.el
} else {
_.defineReactive(refs, id, this.el)
}
},
unbind: function () {
var refs = (this._scope || this.vm).$$
if (refs[this.id] === this.el) {
refs[this.id] = null
}
}
}
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
module.exports = {
isLiteral: true,
bind: function () {
var vm = this.el.__vue__
if (!vm) {
("development") !== 'production' && _.warn(
'v-ref should only be used on a component root element.'
)
return
}
// If we get here, it means this is a `v-ref` on a
// child, because parent scope `v-ref` is stripped in
// `v-component` already.
var ref = this.expression
var context = this.vm._scope || this.vm._context
context.$[ref] = this.vm
if (true) {
_.deprecation.REF_IN_CHILD()
}
},
unbind: function () {
var ref = this.expression
var context = this.vm._scope || this.vm._context
if (context.$[ref] === this.vm) {
context.$[ref] = null
}
}
}
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
var config = __webpack_require__(6)
module.exports = {
bind: function () {
var el = this.el
this.vm.$once('hook:compiled', function () {
el.removeAttribute(config.prefix + 'cloak')
})
}
}
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var prefixes = ['-webkit-', '-moz-', '-ms-']
var camelPrefixes = ['Webkit', 'Moz', 'ms']
var importantRE = /!important;?$/
var camelRE = /([a-z])([A-Z])/g
var testEl = null
var propCache = {}
module.exports = {
deep: true,
update: function (value) {
if (this.arg) {
this.setProp(this.arg, value)
} else {
if (typeof value === 'string') {
this.el.style.cssText = value
} else if (_.isArray(value)) {
this.objectHandler(value.reduce(_.extend, {}))
} else {
this.objectHandler(value)
}
}
},
objectHandler: function (value) {
// cache object styles so that only changed props
// are actually updated.
var cache = this.cache || (this.cache = {})
var prop, val
for (prop in cache) {
if (!(prop in value)) {
this.setProp(prop, null)
delete cache[prop]
}
}
for (prop in value) {
val = value[prop]
if (val !== cache[prop]) {
cache[prop] = val
this.setProp(prop, val)
}
}
},
setProp: function (prop, value) {
prop = normalize(prop)
if (!prop) return // unsupported prop
// cast possible numbers/booleans into strings
if (value != null) value += ''
if (value) {
var isImportant = importantRE.test(value)
? 'important'
: ''
if (isImportant) {
value = value.replace(importantRE, '').trim()
}
this.el.style.setProperty(prop, value, isImportant)
} else {
this.el.style.removeProperty(prop)
}
}
}
/**
* Normalize a CSS property name.
* - cache result
* - auto prefix
* - camelCase -> dash-case
*
* @param {String} prop
* @return {String}
*/
function normalize (prop) {
if (propCache[prop]) {
return propCache[prop]
}
var res = prefix(prop)
propCache[prop] = propCache[res] = res
return res
}
/**
* Auto detect the appropriate prefix for a CSS property.
* https://gist.github.com/paulirish/523692
*
* @param {String} prop
* @return {String}
*/
function prefix (prop) {
prop = prop.replace(camelRE, '$1-$2').toLowerCase()
var camel = _.camelize(prop)
var upper = camel.charAt(0).toUpperCase() + camel.slice(1)
if (!testEl) {
testEl = document.createElement('div')
}
if (camel in testEl.style) {
return prop
}
var i = prefixes.length
var prefixed
while (i--) {
prefixed = camelPrefixes[i] + upper
if (prefixed in testEl.style) {
return prefixes[i] + prop
}
}
}
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
// TODO: remove in 1.0.0
var _ = __webpack_require__(1)
var Transition = __webpack_require__(40)
module.exports = {
priority: 1000,
isLiteral: true,
bind: function () {
if (!this._isDynamicLiteral && !this.arg) {
this.update(this.expression)
} else if (this.arg) {
this._isDynamicLiteral = true
}
},
update: function (id, oldId) {
var el = this.el
// resolve on owner vm
var hooks = _.resolveAsset(this.vm.$options, 'transitions', id)
id = id || 'v'
// apply on closest vm
el.__v_trans = new Transition(el, id, hooks, this.el.__vue__ || this.vm)
if (oldId) {
_.removeClass(el, oldId + '-transition')
}
_.addClass(el, id + '-transition')
}
}
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var queue = __webpack_require__(41)
var addClass = _.addClass
var removeClass = _.removeClass
var transitionEndEvent = _.transitionEndEvent
var animationEndEvent = _.animationEndEvent
var transDurationProp = _.transitionProp + 'Duration'
var animDurationProp = _.animationProp + 'Duration'
var TYPE_TRANSITION = 1
var TYPE_ANIMATION = 2
/**
* A Transition object that encapsulates the state and logic
* of the transition.
*
* @param {Element} el
* @param {String} id
* @param {Object} hooks
* @param {Vue} vm
*/
function Transition (el, id, hooks, vm) {
this.id = id
this.el = el
this.enterClass = id + '-enter'
this.leaveClass = id + '-leave'
this.hooks = hooks
this.vm = vm
// async state
this.pendingCssEvent =
this.pendingCssCb =
this.cancel =
this.pendingJsCb =
this.op =
this.cb = null
this.justEntered = false
this.entered = this.left = false
this.typeCache = {}
// bind
var self = this
;['enterNextTick', 'enterDone', 'leaveNextTick', 'leaveDone']
.forEach(function (m) {
self[m] = _.bind(self[m], self)
})
}
var p = Transition.prototype
/**
* Start an entering transition.
*
* 1. enter transition triggered
* 2. call beforeEnter hook
* 3. add enter class
* 4. insert/show element
* 5. call enter hook (with possible explicit js callback)
* 6. reflow
* 7. based on transition type:
* - transition:
* remove class now, wait for transitionend,
* then done if there's no explicit js callback.
* - animation:
* wait for animationend, remove class,
* then done if there's no explicit js callback.
* - no css transition:
* done now if there's no explicit js callback.
* 8. wait for either done or js callback, then call
* afterEnter hook.
*
* @param {Function} op - insert/show the element
* @param {Function} [cb]
*/
p.enter = function (op, cb) {
this.cancelPending()
this.callHook('beforeEnter')
this.cb = cb
addClass(this.el, this.enterClass)
op()
this.entered = false
this.callHookWithCb('enter')
if (this.entered) {
return // user called done synchronously.
}
this.cancel = this.hooks && this.hooks.enterCancelled
queue.push(this.enterNextTick)
}
/**
* The "nextTick" phase of an entering transition, which is
* to be pushed into a queue and executed after a reflow so
* that removing the class can trigger a CSS transition.
*/
p.enterNextTick = function () {
this.justEntered = true
_.nextTick(function () {
this.justEntered = false
}, this)
var enterDone = this.enterDone
var type = this.getCssTransitionType(this.enterClass)
if (!this.pendingJsCb) {
if (type === TYPE_TRANSITION) {
// trigger transition by removing enter class now
removeClass(this.el, this.enterClass)
this.setupCssCb(transitionEndEvent, enterDone)
} else if (type === TYPE_ANIMATION) {
this.setupCssCb(animationEndEvent, enterDone)
} else {
enterDone()
}
} else if (type === TYPE_TRANSITION) {
removeClass(this.el, this.enterClass)
}
}
/**
* The "cleanup" phase of an entering transition.
*/
p.enterDone = function () {
this.entered = true
this.cancel = this.pendingJsCb = null
removeClass(this.el, this.enterClass)
this.callHook('afterEnter')
if (this.cb) this.cb()
}
/**
* Start a leaving transition.
*
* 1. leave transition triggered.
* 2. call beforeLeave hook
* 3. add leave class (trigger css transition)
* 4. call leave hook (with possible explicit js callback)
* 5. reflow if no explicit js callback is provided
* 6. based on transition type:
* - transition or animation:
* wait for end event, remove class, then done if
* there's no explicit js callback.
* - no css transition:
* done if there's no explicit js callback.
* 7. wait for either done or js callback, then call
* afterLeave hook.
*
* @param {Function} op - remove/hide the element
* @param {Function} [cb]
*/
p.leave = function (op, cb) {
this.cancelPending()
this.callHook('beforeLeave')
this.op = op
this.cb = cb
addClass(this.el, this.leaveClass)
this.left = false
this.callHookWithCb('leave')
if (this.left) {
return // user called done synchronously.
}
this.cancel = this.hooks && this.hooks.leaveCancelled
// only need to handle leaveDone if
// 1. the transition is already done (synchronously called
// by the user, which causes this.op set to null)
// 2. there's no explicit js callback
if (this.op && !this.pendingJsCb) {
// if a CSS transition leaves immediately after enter,
// the transitionend event never fires. therefore we
// detect such cases and end the leave immediately.
if (this.justEntered) {
this.leaveDone()
} else {
queue.push(this.leaveNextTick)
}
}
}
/**
* The "nextTick" phase of a leaving transition.
*/
p.leaveNextTick = function () {
var type = this.getCssTransitionType(this.leaveClass)
if (type) {
var event = type === TYPE_TRANSITION
? transitionEndEvent
: animationEndEvent
this.setupCssCb(event, this.leaveDone)
} else {
this.leaveDone()
}
}
/**
* The "cleanup" phase of a leaving transition.
*/
p.leaveDone = function () {
this.left = true
this.cancel = this.pendingJsCb = null
this.op()
removeClass(this.el, this.leaveClass)
this.callHook('afterLeave')
if (this.cb) this.cb()
this.op = null
}
/**
* Cancel any pending callbacks from a previously running
* but not finished transition.
*/
p.cancelPending = function () {
this.op = this.cb = null
var hasPending = false
if (this.pendingCssCb) {
hasPending = true
_.off(this.el, this.pendingCssEvent, this.pendingCssCb)
this.pendingCssEvent = this.pendingCssCb = null
}
if (this.pendingJsCb) {
hasPending = true
this.pendingJsCb.cancel()
this.pendingJsCb = null
}
if (hasPending) {
removeClass(this.el, this.enterClass)
removeClass(this.el, this.leaveClass)
}
if (this.cancel) {
this.cancel.call(this.vm, this.el)
this.cancel = null
}
}
/**
* Call a user-provided synchronous hook function.
*
* @param {String} type
*/
p.callHook = function (type) {
if (this.hooks && this.hooks[type]) {
this.hooks[type].call(this.vm, this.el)
}
}
/**
* Call a user-provided, potentially-async hook function.
* We check for the length of arguments to see if the hook
* expects a `done` callback. If true, the transition's end
* will be determined by when the user calls that callback;
* otherwise, the end is determined by the CSS transition or
* animation.
*
* @param {String} type
*/
p.callHookWithCb = function (type) {
var hook = this.hooks && this.hooks[type]
if (hook) {
if (hook.length > 1) {
this.pendingJsCb = _.cancellable(this[type + 'Done'])
}
hook.call(this.vm, this.el, this.pendingJsCb)
}
}
/**
* Get an element's transition type based on the
* calculated styles.
*
* @param {String} className
* @return {Number}
*/
p.getCssTransitionType = function (className) {
/* istanbul ignore if */
if (
!transitionEndEvent ||
// skip CSS transitions if page is not visible -
// this solves the issue of transitionend events not
// firing until the page is visible again.
// pageVisibility API is supported in IE10+, same as
// CSS transitions.
document.hidden ||
// explicit js-only transition
(this.hooks && this.hooks.css === false)
) {
return
}
var type = this.typeCache[className]
if (type) return type
var inlineStyles = this.el.style
var computedStyles = window.getComputedStyle(this.el)
var transDuration =
inlineStyles[transDurationProp] ||
computedStyles[transDurationProp]
if (transDuration && transDuration !== '0s') {
type = TYPE_TRANSITION
} else {
var animDuration =
inlineStyles[animDurationProp] ||
computedStyles[animDurationProp]
if (animDuration && animDuration !== '0s') {
type = TYPE_ANIMATION
}
}
if (type) {
this.typeCache[className] = type
}
return type
}
/**
* Setup a CSS transitionend/animationend callback.
*
* @param {String} event
* @param {Function} cb
*/
p.setupCssCb = function (event, cb) {
this.pendingCssEvent = event
var self = this
var el = this.el
var onEnd = this.pendingCssCb = function (e) {
if (e.target === el) {
_.off(el, event, onEnd)
self.pendingCssEvent = self.pendingCssCb = null
if (!self.pendingJsCb && cb) {
cb()
}
}
}
_.on(el, event, onEnd)
}
module.exports = Transition
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var queue = []
var queued = false
/**
* Push a job into the queue.
*
* @param {Function} job
*/
exports.push = function (job) {
queue.push(job)
if (!queued) {
queued = true
_.nextTick(flush)
}
}
/**
* Flush the queue, and do one forced reflow before
* triggering transitions.
*/
function flush () {
// Force layout
var f = document.documentElement.offsetHeight
for (var i = 0; i < queue.length; i++) {
queue[i]()
}
queue = []
queued = false
// dummy return, so js linters don't complain about
// unused variable f
return f
}
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var keyFilter = __webpack_require__(43).key
module.exports = {
acceptStatement: true,
priority: 700,
bind: function () {
// 1.0.0 key filter
var rawArg = this.arg
var keyIndex = rawArg.indexOf('-')
if (keyIndex > -1) {
this.arg = rawArg.slice(0, keyIndex)
this.key = rawArg.slice(keyIndex + 1)
}
// warn old usage
if (true) {
if (this.filters) {
var hasKeyFilter = this.filters.some(function (f) {
return f.name === 'key'
})
if (hasKeyFilter) {
_.deprecation.KEY_FILTER()
}
}
}
// deal with iframes
if (
this.el.tagName === 'IFRAME' &&
this.arg !== 'load'
) {
var self = this
this.iframeBind = function () {
_.on(self.el.contentWindow, self.arg, self.handler)
}
this.on('load', this.iframeBind)
}
},
update: function (handler) {
if (typeof handler !== 'function') {
("development") !== 'production' && _.warn(
'Directive v-on="' + this.arg + ': ' +
this.expression + '" expects a function value, ' +
'got ' + handler
)
return
}
if (this.key) {
handler = keyFilter(handler, this.key)
}
this.reset()
var scope = this._scope || this.vm
this.handler = function (e) {
scope.$event = e
var res = handler(e)
scope.$event = null
return res
}
if (this.iframeBind) {
this.iframeBind()
} else {
_.on(this.el, this.arg, this.handler)
}
},
reset: function () {
var el = this.iframeBind
? this.el.contentWindow
: this.el
if (this.handler) {
_.off(el, this.arg, this.handler)
}
},
unbind: function () {
this.reset()
}
}
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
/**
* Stringify value.
*
* @param {Number} indent
*/
exports.json = {
read: function (value, indent) {
return typeof value === 'string'
? value
: JSON.stringify(value, null, Number(indent) || 2)
},
write: function (value) {
try {
return JSON.parse(value)
} catch (e) {
return value
}
}
}
/**
* 'abc' => 'Abc'
*/
exports.capitalize = function (value) {
if (!value && value !== 0) return ''
value = value.toString()
return value.charAt(0).toUpperCase() + value.slice(1)
}
/**
* 'abc' => 'ABC'
*/
exports.uppercase = function (value) {
return (value || value === 0)
? value.toString().toUpperCase()
: ''
}
/**
* 'AbC' => 'abc'
*/
exports.lowercase = function (value) {
return (value || value === 0)
? value.toString().toLowerCase()
: ''
}
/**
* 12345 => $12,345.00
*
* @param {String} sign
*/
var digitsRE = /(\d{3})(?=\d)/g
exports.currency = function (value, currency) {
value = parseFloat(value)
if (!isFinite(value) || (!value && value !== 0)) return ''
currency = currency != null ? currency : '$'
var stringified = Math.abs(value).toFixed(2)
var _int = stringified.slice(0, -3)
var i = _int.length % 3
var head = i > 0
? (_int.slice(0, i) + (_int.length > 3 ? ',' : ''))
: ''
var _float = stringified.slice(-3)
var sign = value < 0 ? '-' : ''
return currency + sign + head +
_int.slice(i).replace(digitsRE, '$1,') +
_float
}
/**
* 'item' => 'items'
*
* @params
* an array of strings corresponding to
* the single, double, triple ... forms of the word to
* be pluralized. When the number to be pluralized
* exceeds the length of the args, it will use the last
* entry in the array.
*
* e.g. ['single', 'double', 'triple', 'multiple']
*/
exports.pluralize = function (value) {
var args = _.toArray(arguments, 1)
return args.length > 1
? (args[value % 10 - 1] || args[args.length - 1])
: (args[0] + (value === 1 ? '' : 's'))
}
/**
* A special filter that takes a handler function,
* wraps it so it only gets triggered on specific
* keypresses. v-on only.
*
* @param {String} key
*/
var keyCodes = {
esc: 27,
tab: 9,
enter: 13,
space: 32,
'delete': 46,
up: 38,
left: 37,
right: 39,
down: 40
}
exports.key = function (handler, key) {
if (!handler) return
var code = keyCodes[key]
if (!code) {
code = parseInt(key, 10)
}
return function (e) {
if (e.keyCode === code) {
return handler.call(this, e)
}
}
}
// expose keycode hash
exports.key.keyCodes = keyCodes
exports.debounce = function (handler, delay) {
if (!handler) return
if (!delay) {
delay = 300
}
return _.debounce(handler, delay)
}
/**
* Install special array filters
*/
_.extend(exports, __webpack_require__(44))
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var Path = __webpack_require__(22)
/**
* Filter filter for v-repeat
*
* @param {String} searchKey
* @param {String} [delimiter]
* @param {String} dataKey
*/
exports.filterBy = function (arr, search, delimiter /* ...dataKeys */) {
if (search == null) {
return arr
}
if (typeof search === 'function') {
return arr.filter(search)
}
// cast to lowercase string
search = ('' + search).toLowerCase()
// allow optional `in` delimiter
// because why not
var n = delimiter === 'in' ? 3 : 2
// extract and flatten keys
var keys = _.toArray(arguments, n).reduce(function (prev, cur) {
return prev.concat(cur)
}, [])
return arr.filter(function (item) {
return keys.length
? keys.some(function (key) {
return contains(Path.get(item, key), search)
})
: contains(item, search)
})
}
/**
* Filter filter for v-repeat
*
* @param {String} sortKey
* @param {String} reverse
*/
exports.orderBy = function (arr, sortKey, reverse) {
if (!sortKey) {
return arr
}
var order = 1
if (arguments.length > 2) {
if (reverse === '-1') {
order = -1
} else {
order = reverse ? -1 : 1
}
}
// sort on a copy to avoid mutating original array
return arr.slice().sort(function (a, b) {
if (sortKey !== '$key') {
if (_.isObject(a) && '$value' in a) a = a.$value
if (_.isObject(b) && '$value' in b) b = b.$value
}
a = _.isObject(a) ? Path.get(a, sortKey) : a
b = _.isObject(b) ? Path.get(b, sortKey) : b
return a === b ? 0 : a > b ? order : -order
})
}
/**
* String contain helper
*
* @param {*} val
* @param {String} search
*/
function contains (val, search) {
if (_.isPlainObject(val)) {
for (var key in val) {
if (contains(val[key], search)) {
return true
}
}
} else if (_.isArray(val)) {
var i = val.length
while (i--) {
if (contains(val[i], search)) {
return true
}
}
} else if (val != null) {
return val.toString().toLowerCase().indexOf(search) > -1
}
}
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var handlers = {
text: __webpack_require__(46),
radio: __webpack_require__(47),
select: __webpack_require__(48),
checkbox: __webpack_require__(49)
}
module.exports = {
priority: 800,
twoWay: true,
handlers: handlers,
/**
* Possible elements:
* <select>
* <textarea>
* <input type="*">
* - text
* - checkbox
* - radio
* - number
* - TODO: more types may be supplied as a plugin
*/
bind: function () {
// friendly warning...
this.checkFilters()
if (this.hasRead && !this.hasWrite) {
("development") !== 'production' && _.warn(
'It seems you are using a read-only filter with ' +
'v-model. You might want to use a two-way filter ' +
'to ensure correct behavior.'
)
}
var el = this.el
var tag = el.tagName
var handler
if (tag === 'INPUT') {
handler = handlers[el.type] || handlers.text
} else if (tag === 'SELECT') {
handler = handlers.select
} else if (tag === 'TEXTAREA') {
handler = handlers.text
} else {
("development") !== 'production' && _.warn(
'v-model does not support element type: ' + tag
)
return
}
el.__v_model = this
handler.bind.call(this)
this.update = handler.update
this._unbind = handler.unbind
},
/**
* Check read/write filter stats.
*/
checkFilters: function () {
var filters = this.filters
if (!filters) return
var i = filters.length
while (i--) {
var filter = _.resolveAsset(this.vm.$options, 'filters', filters[i].name)
if (typeof filter === 'function' || filter.read) {
this.hasRead = true
}
if (filter.write) {
this.hasWrite = true
}
}
},
unbind: function () {
this.el.__v_model = null
this._unbind && this._unbind()
}
}
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
module.exports = {
bind: function () {
var self = this
var el = this.el
var isRange = el.type === 'range'
// check params
// - lazy: update model on "change" instead of "input"
var lazy = this.param('lazy') != null
// - number: cast value into number when updating model.
var number = this.param('number') != null
// - debounce: debounce the input listener
var debounce = parseInt(this.param('debounce'), 10)
// handle composition events.
// http://blog.evanyou.me/2014/01/03/composition-event/
// skip this for Android because it handles composition
// events quite differently. Android doesn't trigger
// composition events for language input methods e.g.
// Chinese, but instead triggers them for spelling
// suggestions... (see Discussion/#162)
var composing = false
if (!_.isAndroid && !isRange) {
this.on('compositionstart', function () {
composing = true
})
this.on('compositionend', function () {
composing = false
// in IE11 the "compositionend" event fires AFTER
// the "input" event, so the input handler is blocked
// at the end... have to call it here.
self.listener()
})
}
// prevent messing with the input when user is typing,
// and force update on blur.
this.focused = false
if (!isRange) {
this.on('focus', function () {
self.focused = true
})
this.on('blur', function () {
self.focused = false
self.listener()
})
}
// Now attach the main listener
this.listener = function () {
if (composing) return
var val = number || isRange
? _.toNumber(el.value)
: el.value
self.set(val)
// force update on next tick to avoid lock & same value
// also only update when user is not typing
_.nextTick(function () {
if (self._bound && !self.focused) {
self.update(self._watcher.value)
}
})
}
if (debounce) {
this.listener = _.debounce(this.listener, debounce)
}
// Support jQuery events, since jQuery.trigger() doesn't
// trigger native events in some cases and some plugins
// rely on $.trigger()
//
// We want to make sure if a listener is attached using
// jQuery, it is also removed with jQuery, that's why
// we do the check for each directive instance and
// store that check result on itself. This also allows
// easier test coverage control by unsetting the global
// jQuery variable in tests.
this.hasjQuery = typeof jQuery === 'function'
if (this.hasjQuery) {
jQuery(el).on('change', this.listener)
if (!lazy) {
jQuery(el).on('input', this.listener)
}
} else {
this.on('change', this.listener)
if (!lazy) {
this.on('input', this.listener)
}
}
// IE9 doesn't fire input event on backspace/del/cut
if (!lazy && _.isIE9) {
this.on('cut', function () {
_.nextTick(self.listener)
})
this.on('keyup', function (e) {
if (e.keyCode === 46 || e.keyCode === 8) {
self.listener()
}
})
}
// set initial value if present
if (
el.hasAttribute('value') ||
(el.tagName === 'TEXTAREA' && el.value.trim())
) {
this._initValue = number
? _.toNumber(el.value)
: el.value
}
},
update: function (value) {
this.el.value = _.toString(value)
},
unbind: function () {
var el = this.el
if (this.hasjQuery) {
jQuery(el).off('change', this.listener)
jQuery(el).off('input', this.listener)
}
}
}
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
module.exports = {
bind: function () {
var self = this
var el = this.el
var number = this.param('number') != null
var expression = this.param('exp')
var scope = this._scope || this.vm
if (("development") !== 'production' && expression) {
_.deprecation.MODEL_EXP(this.expression)
}
this.getValue = function () {
// value overwrite via bind-value
if (el.hasOwnProperty('_value')) {
return el._value
}
var val = el.value
if (number) {
val = _.toNumber(val)
} else if (expression !== null) {
val = scope.$eval(expression)
}
return val
}
this.on('change', function () {
self.set(self.getValue())
})
if (el.checked) {
this._initValue = this.getValue()
}
},
update: function (value) {
this.el.checked = _.looseEqual(value, this.getValue())
}
}
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var Watcher = __webpack_require__(20)
var dirParser = __webpack_require__(18)
module.exports = {
bind: function () {
var self = this
var el = this.el
// method to force update DOM using latest value.
this.forceUpdate = function () {
if (self._watcher) {
self.update(self._watcher.get())
}
}
// check options param
var optionsParam = this.param('options')
if (optionsParam) {
initOptions.call(this, optionsParam)
if (true) {
_.deprecation.SELECT_OPTIONS()
}
}
this.number = this.param('number') != null
this.multiple = el.hasAttribute('multiple')
// attach listener
this.on('change', function () {
var value = getValue(el, self.multiple)
value = self.number
? _.isArray(value)
? value.map(_.toNumber)
: _.toNumber(value)
: value
self.set(value)
})
// check initial value (inline selected attribute)
checkInitialValue.call(this)
// All major browsers except Firefox resets
// selectedIndex with value -1 to 0 when the element
// is appended to a new parent, therefore we have to
// force a DOM update whenever that happens...
this.vm.$on('hook:attached', this.forceUpdate)
},
update: function (value) {
var el = this.el
el.selectedIndex = -1
if (value == null) {
if (this.defaultOption) {
this.defaultOption.selected = true
}
return
}
var multi = this.multiple && _.isArray(value)
var options = el.options
var i = options.length
var op, val
while (i--) {
op = options[i]
val = op.hasOwnProperty('_value')
? op._value
: op.value
/* eslint-disable eqeqeq */
op.selected = multi
? indexOf(value, val) > -1
: _.looseEqual(value, val)
/* eslint-enable eqeqeq */
}
},
unbind: function () {
this.vm.$off('hook:attached', this.forceUpdate)
if (this.optionWatcher) {
this.optionWatcher.teardown()
}
}
}
/**
* Initialize the option list from the param.
*
* @param {String} expression
*/
function initOptions (expression) {
var self = this
var el = self.el
var defaultOption = self.defaultOption = self.el.options[0]
var descriptor = dirParser.parse(expression)[0]
function optionUpdateWatcher (value) {
if (_.isArray(value)) {
// clear old options.
// cannot reset innerHTML here because IE family get
// confused during compilation.
var i = el.options.length
while (i--) {
var option = el.options[i]
if (option !== defaultOption) {
el.removeChild(option)
}
}
buildOptions(el, value)
self.forceUpdate()
} else {
("development") !== 'production' && _.warn(
'Invalid options value for v-model: ' + value
)
}
}
this.optionWatcher = new Watcher(
this.vm,
descriptor.expression,
optionUpdateWatcher,
{
deep: true,
filters: descriptor.filters
}
)
// update with initial value
optionUpdateWatcher(this.optionWatcher.value)
}
/**
* Build up option elements. IE9 doesn't create options
* when setting innerHTML on <select> elements, so we have
* to use DOM API here.
*
* @param {Element} parent - a <select> or an <optgroup>
* @param {Array} options
*/
function buildOptions (parent, options) {
var op, el
for (var i = 0, l = options.length; i < l; i++) {
op = options[i]
if (!op.options) {
el = document.createElement('option')
if (typeof op === 'string') {
el.text = el.value = op
} else {
if (op.value != null && !_.isObject(op.value)) {
el.value = op.value
}
// object values gets serialized when set as value,
// so we store the raw value as a different property
el._value = op.value
el.text = op.text || ''
if (op.disabled) {
el.disabled = true
}
}
} else {
el = document.createElement('optgroup')
el.label = op.label
buildOptions(el, op.options)
}
parent.appendChild(el)
}
}
/**
* Check the initial value for selected options.
*/
function checkInitialValue () {
var initValue
var options = this.el.options
for (var i = 0, l = options.length; i < l; i++) {
if (options[i].hasAttribute('selected')) {
if (this.multiple) {
(initValue || (initValue = []))
.push(options[i].value)
} else {
initValue = options[i].value
}
}
}
if (typeof initValue !== 'undefined') {
this._initValue = this.number
? _.toNumber(initValue)
: initValue
}
}
/**
* Get select value
*
* @param {SelectElement} el
* @param {Boolean} multi
* @return {Array|*}
*/
function getValue (el, multi) {
var res = multi ? [] : null
var op, val
for (var i = 0, l = el.options.length; i < l; i++) {
op = el.options[i]
if (op.selected) {
val = op.hasOwnProperty('_value')
? op._value
: op.value
if (multi) {
res.push(val)
} else {
return val
}
}
}
return res
}
/**
* Native Array.indexOf uses strict equal, but in this
* case we need to match string/numbers with custom equal.
*
* @param {Array} arr
* @param {*} val
*/
function indexOf (arr, val) {
var i = arr.length
while (i--) {
if (_.looseEqual(arr[i], val)) {
return i
}
}
return -1
}
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
module.exports = {
bind: function () {
var self = this
var el = this.el
var trueExp = this.param('true-exp')
var falseExp = this.param('false-exp')
var scope = this._scope || this.vm
if (("development") !== 'production' && (trueExp || falseExp)) {
_.deprecation.MODEL_EXP(this.expression)
}
this._matchValue = function (value) {
if (el.hasOwnProperty('_trueValue')) {
return _.looseEqual(value, el._trueValue)
} else if (trueExp !== null) {
return _.looseEqual(value, scope.$eval(trueExp))
} else {
return !!value
}
}
function getValue () {
var val = el.checked
if (val && el.hasOwnProperty('_trueValue')) {
return el._trueValue
}
if (!val && el.hasOwnProperty('_falseValue')) {
return el._falseValue
}
if (val && trueExp !== null) {
val = scope.$eval(trueExp)
}
if (!val && falseExp !== null) {
val = scope.$eval(falseExp)
}
return val
}
this.on('change', function () {
self.set(getValue())
})
if (el.checked) {
this._initValue = getValue()
}
},
update: function (value) {
this.el.checked = this._matchValue(value)
}
}
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var isObject = _.isObject
var isPlainObject = _.isPlainObject
var textParser = __webpack_require__(17)
var expParser = __webpack_require__(21)
var templateParser = __webpack_require__(25)
var compiler = __webpack_require__(12)
var uid = 0
// async component resolution states
var UNRESOLVED = 0
var PENDING = 1
var RESOLVED = 2
var ABORTED = 3
module.exports = {
/**
* Setup.
*/
bind: function () {
// some helpful tips...
/* istanbul ignore if */
if (
("development") !== 'production' &&
this.el.tagName === 'OPTION' &&
this.el.parentNode && this.el.parentNode.__v_model
) {
_.warn(
'Don\'t use v-repeat for v-model options; ' +
'use the `options` param instead: ' +
'http://vuejs.org/guide/forms.html#Dynamic_Select_Options'
)
}
if (true) {
_.deprecation.REPEAT()
}
// support for item in array syntax
var inMatch = this.expression.match(/(.*) in (.*)/)
if (inMatch) {
this.arg = inMatch[1]
this._watcherExp = inMatch[2]
}
// uid as a cache identifier
this.id = '__v_repeat_' + (++uid)
// setup anchor nodes
this.start = _.createAnchor('v-repeat-start')
this.end = _.createAnchor('v-repeat-end')
_.replace(this.el, this.end)
_.before(this.start, this.end)
// check if this is a block repeat
this.template = _.isTemplate(this.el)
? templateParser.parse(this.el, true)
: this.el
// check for trackby param
this.idKey = this.param('track-by')
// check for transition stagger
var stagger = +this.param('stagger')
this.enterStagger = +this.param('enter-stagger') || stagger
this.leaveStagger = +this.param('leave-stagger') || stagger
// check for v-ref/v-el
this.refId = this.param(config.prefix + 'ref')
this.elID = this.param(config.prefix + 'el')
if (true) {
if (this.refId) _.deprecation.V_REF()
if (this.elID) _.deprecation.V_EL()
}
this.refId = this.refId || this.param('ref')
// check other directives that need to be handled
// at v-repeat level
this.checkIf()
this.checkComponent()
// create cache object
this.cache = Object.create(null)
},
/**
* Warn against v-if usage.
*/
checkIf: function () {
if (_.attr(this.el, 'if') !== null) {
("development") !== 'production' && _.warn(
'Don\'t use v-if with v-repeat. ' +
'Use v-show or the "filterBy" filter instead.'
)
}
},
/**
* Check the component constructor to use for repeated
* instances. If static we resolve it now, otherwise it
* needs to be resolved at build time with actual data.
*/
checkComponent: function () {
this.componentState = UNRESOLVED
var options = this.vm.$options
var id = _.checkComponent(this.el, options)
if (!id) {
// default constructor
this.Component = _.Vue
// inline repeats should inherit
this.inline = true
// important: transclude with no options, just
// to ensure block start and block end
this.template = compiler.transclude(this.template)
var copy = _.extend({}, options)
copy._asComponent = false
this._linkFn = compiler.compile(this.template, copy)
} else {
this.Component = null
this.asComponent = true
// check inline-template
if (this.param('inline-template') !== null) {
// extract inline template as a DocumentFragment
this.inlineTemplate = _.extractContent(this.el, true)
}
var tokens = textParser.parse(id)
if (tokens) {
// dynamic component to be resolved later
var componentExp = textParser.tokensToExp(tokens)
this.componentGetter = expParser.parse(componentExp).get
} else {
// static
this.componentId = id
this.pendingData = null
}
}
},
resolveComponent: function () {
this.componentState = PENDING
this.vm._resolveComponent(this.componentId, _.bind(function (Component) {
if (this.componentState === ABORTED) {
return
}
this.Component = Component
this.componentState = RESOLVED
this.realUpdate(this.pendingData)
this.pendingData = null
}, this))
},
/**
* Resolve a dynamic component to use for an instance.
* The tricky part here is that there could be dynamic
* components depending on instance data.
*
* @param {Object} data
* @param {Object} meta
* @return {Function}
*/
resolveDynamicComponent: function (data, meta) {
// create a temporary context object and copy data
// and meta properties onto it.
// use _.define to avoid accidentally overwriting scope
// properties.
var context = Object.create(this.vm)
var key
for (key in data) {
_.define(context, key, data[key])
}
for (key in meta) {
_.define(context, key, meta[key])
}
var id = this.componentGetter.call(context, context)
var Component = _.resolveAsset(this.vm.$options, 'components', id)
if (true) {
_.assertAsset(Component, 'component', id)
}
if (!Component.options) {
("development") !== 'production' && _.warn(
'Async resolution is not supported for v-repeat ' +
'+ dynamic component. (component: ' + id + ')'
)
return _.Vue
}
return Component
},
/**
* Update.
* This is called whenever the Array mutates. If we have
* a component, we might need to wait for it to resolve
* asynchronously.
*
* @param {Array|Number|String} data
*/
update: function (data) {
if (("development") !== 'production' && !_.isArray(data)) {
_.warn(
'v-repeat pre-converts Objects into Arrays, and ' +
'v-repeat filters should always return Arrays.'
)
}
if (this.componentId) {
var state = this.componentState
if (state === UNRESOLVED) {
this.pendingData = data
// once resolved, it will call realUpdate
this.resolveComponent()
} else if (state === PENDING) {
this.pendingData = data
} else if (state === RESOLVED) {
this.realUpdate(data)
}
} else {
this.realUpdate(data)
}
},
/**
* The real update that actually modifies the DOM.
*
* @param {Array|Number|String} data
*/
realUpdate: function (data) {
this.vms = this.diff(data, this.vms)
// update v-ref
if (this.refId) {
this.vm.$[this.refId] = this.converted
? toRefObject(this.vms)
: this.vms
}
if (this.elID) {
this.vm.$$[this.elID] = this.vms.map(function (vm) {
return vm.$el
})
}
},
/**
* Diff, based on new data and old data, determine the
* minimum amount of DOM manipulations needed to make the
* DOM reflect the new data Array.
*
* The algorithm diffs the new data Array by storing a
* hidden reference to an owner vm instance on previously
* seen data. This allows us to achieve O(n) which is
* better than a levenshtein distance based algorithm,
* which is O(m * n).
*
* @param {Array} data
* @param {Array} oldVms
* @return {Array}
*/
diff: function (data, oldVms) {
var idKey = this.idKey
var converted = this.converted
var start = this.start
var end = this.end
var inDoc = _.inDoc(start)
var alias = this.arg
var init = !oldVms
var vms = new Array(data.length)
var obj, raw, vm, i, l, primitive
// First pass, go through the new Array and fill up
// the new vms array. If a piece of data has a cached
// instance for it, we reuse it. Otherwise build a new
// instance.
for (i = 0, l = data.length; i < l; i++) {
obj = data[i]
raw = converted ? obj.$value : obj
primitive = !isObject(raw)
vm = !init && this.getVm(raw, i, converted ? obj.$key : null)
if (vm) { // reusable instance
if (("development") !== 'production' && vm._reused) {
_.warn(
'Duplicate objects found in v-repeat="' + this.expression + '": ' +
JSON.stringify(raw)
)
}
vm._reused = true
vm.$index = i // update $index
// update data for track-by or object repeat,
// since in these two cases the data is replaced
// rather than mutated.
if (idKey || converted || primitive) {
if (alias) {
vm[alias] = raw
} else if (_.isPlainObject(raw)) {
vm.$data = raw
} else {
vm.$value = raw
}
}
} else { // new instance
vm = this.build(obj, i, true)
vm._reused = false
}
vms[i] = vm
// insert if this is first run
if (init) {
vm.$before(end)
}
}
// if this is the first run, we're done.
if (init) {
return vms
}
// Second pass, go through the old vm instances and
// destroy those who are not reused (and remove them
// from cache)
var removalIndex = 0
var totalRemoved = oldVms.length - vms.length
for (i = 0, l = oldVms.length; i < l; i++) {
vm = oldVms[i]
if (!vm._reused) {
this.uncacheVm(vm)
vm.$destroy(false, true) // defer cleanup until removal
this.remove(vm, removalIndex++, totalRemoved, inDoc)
}
}
// final pass, move/insert new instances into the
// right place.
var targetPrev, prevEl, currentPrev
var insertionIndex = 0
for (i = 0, l = vms.length; i < l; i++) {
vm = vms[i]
// this is the vm that we should be after
targetPrev = vms[i - 1]
prevEl = targetPrev
? targetPrev._staggerCb
? targetPrev._staggerAnchor
: targetPrev._fragmentEnd || targetPrev.$el
: start
if (vm._reused && !vm._staggerCb) {
currentPrev = findPrevVm(vm, start, this.id)
if (currentPrev !== targetPrev) {
this.move(vm, prevEl)
}
} else {
// new instance, or still in stagger.
// insert with updated stagger index.
this.insert(vm, insertionIndex++, prevEl, inDoc)
}
vm._reused = false
}
return vms
},
/**
* Build a new instance and cache it.
*
* @param {Object} data
* @param {Number} index
* @param {Boolean} needCache
*/
build: function (data, index, needCache) {
var meta = { $index: index }
if (this.converted) {
meta.$key = data.$key
}
var raw = this.converted ? data.$value : data
var alias = this.arg
if (alias) {
data = {}
data[alias] = raw
} else if (!isPlainObject(raw)) {
// non-object values
data = {}
meta.$value = raw
} else {
// default
data = raw
}
// resolve constructor
var Component = this.Component || this.resolveDynamicComponent(data, meta)
var parent = this._host || this.vm
var vm = parent.$addChild({
el: templateParser.clone(this.template),
data: data,
inherit: this.inline,
template: this.inlineTemplate,
// repeater meta, e.g. $index, $key
_meta: meta,
// mark this as an inline-repeat instance
_repeat: this.inline,
// is this a component?
_asComponent: this.asComponent,
// linker cachable if no inline-template
_linkerCachable: !this.inlineTemplate && Component !== _.Vue,
// pre-compiled linker for simple repeats
_linkFn: this._linkFn,
// identifier, shows that this vm belongs to this collection
_repeatId: this.id,
// transclusion content owner
_context: this.vm,
// cotnext fragment
_frag: this._frag
}, Component)
// cache instance
if (needCache) {
this.cacheVm(raw, vm, index, this.converted ? meta.$key : null)
}
// sync back changes for two-way bindings of primitive values
var dir = this
if (this.rawType === 'object' && isPrimitive(raw)) {
vm.$watch(alias || '$value', function (val) {
if (dir.filters) {
("development") !== 'production' && _.warn(
'You seem to be mutating the $value reference of ' +
'a v-repeat instance (likely through v-model) ' +
'and filtering the v-repeat at the same time. ' +
'This will not work properly with an Array of ' +
'primitive values. Please use an Array of ' +
'Objects instead.'
)
}
dir._withLock(function () {
if (dir.converted) {
dir.rawValue[vm.$key] = val
} else {
dir.rawValue.$set(vm.$index, val)
}
})
})
}
return vm
},
/**
* Unbind, teardown everything
*/
unbind: function () {
this.componentState = ABORTED
if (this.refId) {
this.vm.$[this.refId] = null
}
if (this.vms) {
var i = this.vms.length
var vm
while (i--) {
vm = this.vms[i]
this.uncacheVm(vm)
vm.$destroy()
}
}
},
/**
* Cache a vm instance based on its data.
*
* If the data is an object, we save the vm's reference on
* the data object as a hidden property. Otherwise we
* cache them in an object and for each primitive value
* there is an array in case there are duplicates.
*
* @param {Object} data
* @param {Vue} vm
* @param {Number} index
* @param {String} [key]
*/
cacheVm: function (data, vm, index, key) {
var idKey = this.idKey
var cache = this.cache
var primitive = !isObject(data)
var id
if (key || idKey || primitive) {
id = idKey
? idKey === '$index'
? index
: data[idKey]
: (key || index)
if (!cache[id]) {
cache[id] = vm
} else if (!primitive && idKey !== '$index') {
("development") !== 'production' && _.warn(
'Duplicate objects with the same track-by key in v-repeat: ' + id
)
}
} else {
id = this.id
if (data.hasOwnProperty(id)) {
if (data[id] === null) {
data[id] = vm
} else {
("development") !== 'production' && _.warn(
'Duplicate objects found in v-repeat="' + this.expression + '": ' +
JSON.stringify(data)
)
}
} else {
_.define(data, id, vm)
}
}
vm._raw = data
},
/**
* Try to get a cached instance from a piece of data.
*
* @param {Object} data
* @param {Number} index
* @param {String} [key]
* @return {Vue|undefined}
*/
getVm: function (data, index, key) {
var idKey = this.idKey
var primitive = !isObject(data)
if (key || idKey || primitive) {
var id = idKey
? idKey === '$index'
? index
: data[idKey]
: (key || index)
return this.cache[id]
} else {
return data[this.id]
}
},
/**
* Delete a cached vm instance.
*
* @param {Vue} vm
*/
uncacheVm: function (vm) {
var data = vm._raw
var idKey = this.idKey
var index = vm.$index
// fix #948: avoid accidentally fall through to
// a parent repeater which happens to have $key.
var key = vm.hasOwnProperty('$key') && vm.$key
var primitive = !isObject(data)
if (idKey || key || primitive) {
var id = idKey
? idKey === '$index'
? index
: data[idKey]
: (key || index)
this.cache[id] = null
} else {
data[this.id] = null
vm._raw = null
}
},
/**
* Insert an instance.
*
* @param {Vue} vm
* @param {Number} index
* @param {Node} prevEl
* @param {Boolean} inDoc
*/
insert: function (vm, index, prevEl, inDoc) {
if (vm._staggerCb) {
vm._staggerCb.cancel()
vm._staggerCb = null
}
var staggerAmount = this.getStagger(vm, index, null, 'enter')
if (inDoc && staggerAmount) {
// create an anchor and insert it synchronously,
// so that we can resolve the correct order without
// worrying about some elements not inserted yet
var anchor = vm._staggerAnchor
if (!anchor) {
anchor = vm._staggerAnchor = _.createAnchor('stagger-anchor')
anchor.__vue__ = vm
}
_.after(anchor, prevEl)
var op = vm._staggerCb = _.cancellable(function () {
vm._staggerCb = null
vm.$before(anchor)
_.remove(anchor)
})
setTimeout(op, staggerAmount)
} else {
vm.$after(prevEl)
}
},
/**
* Move an already inserted instance.
*
* @param {Vue} vm
* @param {Node} prevEl
*/
move: function (vm, prevEl) {
vm.$after(prevEl, null, false)
},
/**
* Remove an instance.
*
* @param {Vue} vm
* @param {Number} index
* @param {Boolean} inDoc
*/
remove: function (vm, index, total, inDoc) {
if (vm._staggerCb) {
vm._staggerCb.cancel()
vm._staggerCb = null
// it's not possible for the same vm to be removed
// twice, so if we have a pending stagger callback,
// it means this vm is queued for enter but removed
// before its transition started. Since it is already
// destroyed, we can just leave it in detached state.
return
}
var staggerAmount = this.getStagger(vm, index, total, 'leave')
if (inDoc && staggerAmount) {
var op = vm._staggerCb = _.cancellable(function () {
vm._staggerCb = null
remove()
})
setTimeout(op, staggerAmount)
} else {
remove()
}
function remove () {
vm.$remove(function () {
vm._cleanup()
})
}
},
/**
* Get the stagger amount for an insertion/removal.
*
* @param {Vue} vm
* @param {Number} index
* @param {String} type
* @param {Number} total
*/
getStagger: function (vm, index, total, type) {
type = type + 'Stagger'
var trans = vm.$el.__v_trans
var hooks = trans && trans.hooks
var hook = hooks && (hooks[type] || hooks.stagger)
return hook
? hook.call(vm, index, total)
: index * this[type]
},
/**
* Pre-process the value before piping it through the
* filters, and convert non-Array objects to arrays.
*
* This function will be bound to this directive instance
* and passed into the watcher.
*
* @param {*} value
* @return {Array}
* @private
*/
_preProcess: function (value) {
// regardless of type, store the un-filtered raw value.
this.rawValue = value
var type = this.rawType = typeof value
if (!isPlainObject(value)) {
this.converted = false
if (type === 'number') {
value = range(value)
} else if (type === 'string') {
value = _.toArray(value)
}
return value || []
} else {
// convert plain object to array.
var keys = Object.keys(value)
var i = keys.length
var res = new Array(i)
var key
while (i--) {
key = keys[i]
res[i] = {
$key: key,
$value: value[key]
}
}
this.converted = true
return res
}
}
}
/**
* Helper to find the previous element that is an instance
* root node. This is necessary because a destroyed vm's
* element could still be lingering in the DOM before its
* leaving transition finishes, but its __vue__ reference
* should have been removed so we can skip them.
*
* If this is a block repeat, we want to make sure we only
* return vm that is bound to this v-repeat. (see #929)
*
* @param {Vue} vm
* @param {Comment|Text} anchor
* @return {Vue}
*/
function findPrevVm (vm, anchor, id) {
var el = vm.$el.previousSibling
/* istanbul ignore if */
if (!el) return
while (
(!el.__vue__ || el.__vue__.$options._repeatId !== id) &&
el !== anchor
) {
el = el.previousSibling
}
return el.__vue__
}
/**
* Create a range array from given number.
*
* @param {Number} n
* @return {Array}
*/
function range (n) {
var i = -1
var ret = new Array(n)
while (++i < n) {
ret[i] = i
}
return ret
}
/**
* Convert a vms array to an object ref for v-ref on an
* Object value.
*
* @param {Array} vms
* @return {Object}
*/
function toRefObject (vms) {
var ref = {}
for (var i = 0, l = vms.length; i < l; i++) {
ref[vms[i].$key] = vms[i]
}
return ref
}
/**
* Check if a value is a primitive one:
* String, Number, Boolean, null or undefined.
*
* @param {*} value
* @return {Boolean}
*/
function isPrimitive (value) {
var type = typeof value
return value == null ||
type === 'string' ||
type === 'number' ||
type === 'boolean'
}
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var FragmentFactory = __webpack_require__(52)
var isObject = _.isObject
var uid = 0
module.exports = {
priority: 2000,
bind: function () {
// determine alias
this.alias = this.arg
// support "item in items" syntax
var inMatch = this.expression.match(/(.*) in (.*)/)
if (inMatch) {
this.alias = inMatch[1]
this._watcherExp = inMatch[2]
}
if (!this.alias) {
("development") !== 'production' && _.warn(
'Alias is required in v-for.'
)
return
}
// uid as a cache identifier
this.id = '__v-for__' + (++uid)
// check if this is an option list,
// so that we know if we need to update the <select>'s
// v-model when the option list has changed.
// because v-model has a lower priority than v-for,
// the v-model is not bound here yet, so we have to
// retrive it in the actual updateModel() function.
var tag = this.el.tagName
this.isOption =
(tag === 'OPTION' || tag === 'OPTGROUP') &&
this.el.parentNode.tagName === 'SELECT'
// setup anchor nodes
this.start = _.createAnchor('v-for-start')
this.end = _.createAnchor('v-for-end')
_.replace(this.el, this.end)
_.before(this.start, this.end)
// check for trackby param
this.idKey = this.param('track-by')
// TODO: only check ref in 1.0.0
// check v-ref
var ref = this.param(config.prefix + 'ref')
/* istanbul ignore if */
if (("development") !== 'production' && ref) {
_.deprecation.V_REF()
}
this.ref = ref || this.param('ref')
// check for transition stagger
var stagger = +this.param('stagger')
this.enterStagger = +this.param('enter-stagger') || stagger
this.leaveStagger = +this.param('leave-stagger') || stagger
// cache
this.cache = Object.create(null)
// fragment factory
this.factory = new FragmentFactory(this.vm, this.el)
},
update: function (data) {
if (("development") !== 'production' && !_.isArray(data)) {
_.warn(
'v-for pre-converts Objects into Arrays, and ' +
'v-for filters should always return Arrays.'
)
}
this.diff(data)
this.updateRef()
this.updateModel()
},
/**
* Diff, based on new data and old data, determine the
* minimum amount of DOM manipulations needed to make the
* DOM reflect the new data Array.
*
* The algorithm diffs the new data Array by storing a
* hidden reference to an owner vm instance on previously
* seen data. This allows us to achieve O(n) which is
* better than a levenshtein distance based algorithm,
* which is O(m * n).
*
* @param {Array} data
*/
diff: function (data) {
var idKey = this.idKey
var converted = this.converted
var oldFrags = this.frags
var frags = this.frags = new Array(data.length)
var alias = this.alias
var start = this.start
var end = this.end
var inDoc = _.inDoc(start)
var init = !oldFrags
var i, l, frag, item, key, value, primitive
// First pass, go through the new Array and fill up
// the new frags array. If a piece of data has a cached
// instance for it, we reuse it. Otherwise build a new
// instance.
for (i = 0, l = data.length; i < l; i++) {
item = data[i]
key = converted ? item.$key : null
value = converted ? item.$value : item
primitive = !isObject(value)
frag = !init && this.getCachedFrag(value, i, key)
if (frag) { // reusable fragment
if (("development") !== 'production' && frag.reused) {
_.warn(
'Duplicate objects found in v-for="' + this.expression + '": ' +
JSON.stringify(value)
)
}
frag.reused = true
// update $index
frag.scope.$index = i
// update $key
if (key) {
frag.scope.$key = key
}
// update data for track-by, object repeat &
// primitive values.
if (idKey || converted || primitive) {
frag.scope[alias] = value
}
} else { // new isntance
frag = this.create(value, alias, i, key)
}
frags[i] = frag
if (init) {
frag.before(end)
}
}
// we're done for the initial render.
if (init) {
return
}
// Second pass, go through the old fragments and
// destroy those who are not reused (and remove them
// from cache)
var removalIndex = 0
var totalRemoved = oldFrags.length - frags.length
for (i = 0, l = oldFrags.length; i < l; i++) {
frag = oldFrags[i]
if (!frag.reused) {
this.deleteCachedFrag(frag)
frag.destroy()
this.remove(frag, removalIndex++, totalRemoved, inDoc)
}
}
// Final pass, move/insert new fragments into the
// right place.
var targetPrev, prevEl, currentPrev
var insertionIndex = 0
for (i = 0, l = frags.length; i < l; i++) {
frag = frags[i]
// this is the frag that we should be after
targetPrev = frags[i - 1]
prevEl = targetPrev
? targetPrev.staggerCb
? targetPrev.staggerAnchor
: targetPrev.end || targetPrev.node
: start
if (frag.reused && !frag.staggerCb) {
currentPrev = findPrevFrag(frag, start, this.id)
if (currentPrev !== targetPrev) {
this.move(frag, prevEl)
}
} else {
// new instance, or still in stagger.
// insert with updated stagger index.
this.insert(frag, insertionIndex++, prevEl, inDoc)
}
frag.reused = false
}
},
/**
* Create a new fragment instance.
*
* @param {*} value
* @param {String} alias
* @param {Number} index
* @param {String} [key]
* @return {Fragment}
*/
create: function (value, alias, index, key) {
var host = this._host
// create iteration scope
var parentScope = this._scope || this.vm
var scope = Object.create(parentScope)
// ref holder for the scope
scope.$ = {}
// make sure point $parent to parent scope
scope.$parent = parentScope
// for two-way binding on alias
scope.$forContext = this
// define scope properties
_.defineReactive(scope, alias, value)
_.defineReactive(scope, '$index', index)
if (key) {
_.defineReactive(scope, '$key', key)
} else if (scope.$key) {
// avoid accidental fallback
_.define(scope, '$key', null)
}
var frag = this.factory.create(host, scope, this._frag)
frag.forId = this.id
this.cacheFrag(value, frag, index, key)
return frag
},
/**
* Update the v-ref on owner vm.
*/
updateRef: function () {
var ref = this.ref
if (!ref) return
var hash = (this._scope || this.vm).$
var refs
if (!this.converted) {
refs = this.frags.map(findVmFromFrag)
} else {
refs = {}
this.frags.forEach(function (frag) {
refs[frag.scope.$key] = findVmFromFrag(frag)
})
}
if (!hash.hasOwnProperty(ref)) {
_.defineReactive(hash, ref, refs)
} else {
hash[ref] = refs
}
},
/**
* For option lists, update the containing v-model on
* parent <select>.
*/
updateModel: function () {
if (this.isOption) {
var parent = this.start.parentNode
var model = parent && parent.__v_model
if (model) {
model.forceUpdate()
}
}
},
/**
* Insert a fragment. Handles staggering.
*
* @param {Fragment} frag
* @param {Number} index
* @param {Node} prevEl
* @param {Boolean} inDoc
*/
insert: function (frag, index, prevEl, inDoc) {
if (frag.staggerCb) {
frag.staggerCb.cancel()
frag.staggerCb = null
}
var staggerAmount = this.getStagger(frag, index, null, 'enter')
if (inDoc && staggerAmount) {
// create an anchor and insert it synchronously,
// so that we can resolve the correct order without
// worrying about some elements not inserted yet
var anchor = frag.staggerAnchor
if (!anchor) {
anchor = frag.staggerAnchor = _.createAnchor('stagger-anchor')
anchor.__vfrag__ = frag
}
_.after(anchor, prevEl)
var op = frag.staggerCb = _.cancellable(function () {
frag.staggerCb = null
frag.before(anchor)
_.remove(anchor)
})
setTimeout(op, staggerAmount)
} else {
frag.before(prevEl.nextSibling)
}
},
/**
* Remove a fragment. Handles staggering.
*
* @param {Fragment} frag
* @param {Number} index
* @param {Number} total
* @param {Boolean} inDoc
*/
remove: function (frag, index, total, inDoc) {
if (frag.staggerCb) {
frag.staggerCb.cancel()
frag.staggerCb = null
// it's not possible for the same frag to be removed
// twice, so if we have a pending stagger callback,
// it means this frag is queued for enter but removed
// before its transition started. Since it is already
// destroyed, we can just leave it in detached state.
return
}
var staggerAmount = this.getStagger(frag, index, total, 'leave')
if (inDoc && staggerAmount) {
var op = frag.staggerCb = _.cancellable(function () {
frag.staggerCb = null
frag.remove()
})
setTimeout(op, staggerAmount)
} else {
frag.remove()
}
},
/**
* Move a fragment to a new position.
* Force no transition.
*
* @param {Fragment} frag
* @param {Node} prevEl
*/
move: function (frag, prevEl) {
frag.before(prevEl.nextSibling, false)
},
/**
* Cache a fragment using track-by or the object key.
*
* @param {*} value
* @param {Fragment} frag
* @param {Number} index
* @param {String} [key]
*/
cacheFrag: function (value, frag, index, key) {
var idKey = this.idKey
var cache = this.cache
var primitive = !isObject(value)
var id
if (key || idKey || primitive) {
id = idKey
? idKey === '$index'
? index
: value[idKey]
: (key || index)
if (!cache[id]) {
cache[id] = frag
} else if (!primitive && idKey !== '$index') {
("development") !== 'production' && _.warn(
'Duplicate objects with the same track-by key in v-for: ' + id
)
}
} else {
id = this.id
if (value.hasOwnProperty(id)) {
if (value[id] === null) {
value[id] = frag
} else {
("development") !== 'production' && _.warn(
'Duplicate objects found in v-for="' + this.expression + '": ' +
JSON.stringify(value)
)
}
} else {
_.define(value, id, frag)
}
}
frag.raw = value
},
/**
* Get a cached fragment from the value/index/key
*
* @param {*} value
* @param {Number} index
* @param {String} key
* @return {Fragment}
*/
getCachedFrag: function (value, index, key) {
var idKey = this.idKey
var primitive = !isObject(value)
if (key || idKey || primitive) {
var id = idKey
? idKey === '$index'
? index
: value[idKey]
: (key || index)
return this.cache[id]
} else {
return value[this.id]
}
},
/**
* Delete a fragment from cache.
*
* @param {Fragment} frag
*/
deleteCachedFrag: function (frag) {
var value = frag.raw
var idKey = this.idKey
var scope = frag.scope
var index = scope.$index
// fix #948: avoid accidentally fall through to
// a parent repeater which happens to have $key.
var key = scope.hasOwnProperty('$key') && scope.$key
var primitive = !isObject(value)
if (idKey || key || primitive) {
var id = idKey
? idKey === '$index'
? index
: value[idKey]
: (key || index)
this.cache[id] = null
} else {
value[this.id] = null
frag.raw = null
}
},
/**
* Get the stagger amount for an insertion/removal.
*
* @param {Fragment} frag
* @param {Number} index
* @param {Number} total
* @param {String} type
*/
getStagger: function (frag, index, total, type) {
type = type + 'Stagger'
var trans = frag.node.__v_trans
var hooks = trans && trans.hooks
var hook = hooks && (hooks[type] || hooks.stagger)
return hook
? hook.call(frag, index, total)
: index * this[type]
},
/**
* Pre-process the value before piping it through the
* filters, and convert non-Array objects to arrays.
*
* This function will be bound to this directive instance
* and passed into the watcher.
*
* @param {*} value
* @return {Array}
* @private
*/
_preProcess: function (value) {
// regardless of type, store the un-filtered raw value.
this.rawValue = value
var type = this.rawType = typeof value
if (!_.isPlainObject(value)) {
this.converted = false
if (type === 'number') {
value = range(value)
} else if (type === 'string') {
value = _.toArray(value)
}
return value || []
} else {
// convert plain object to array.
var keys = Object.keys(value)
var i = keys.length
var res = new Array(i)
var key
while (i--) {
key = keys[i]
res[i] = {
$key: key,
$value: value[key]
}
}
this.converted = true
return res
}
},
unbind: function () {
if (this.ref) {
(this._scope || this.vm).$[this.ref] = null
}
if (this.frags) {
var i = this.frags.length
var frag
while (i--) {
frag = this.frags[i]
this.deleteCachedFrag(frag)
frag.destroy()
}
}
}
}
/**
* Helper to find the previous element that is a fragment
* anchor. This is necessary because a destroyed frag's
* element could still be lingering in the DOM before its
* leaving transition finishes, but its inserted flag
* should have been set to false so we can skip them.
*
* If this is a block repeat, we want to make sure we only
* return frag that is bound to this v-for. (see #929)
*
* @param {Fragment} frag
* @param {Comment|Text} anchor
* @param {String} id
* @return {Fragment}
*/
function findPrevFrag (frag, anchor, id) {
var el = frag.node.previousSibling
/* istanbul ignore if */
if (!el) return
frag = el.__vfrag__
while (
(!frag || frag.forId !== id || !frag.inserted) &&
el !== anchor
) {
el = el.previousSibling
frag = el.__vfrag__
}
return frag
}
/**
* Find a vm from a fragment.
*
* @param {Fragment} frag
* @return {Vue|undefined}
*/
function findVmFromFrag (frag) {
return frag.node.__vue__ || frag.node.nextSibling.__vue__
}
/**
* Create a range array from given number.
*
* @param {Number} n
* @return {Array}
*/
function range (n) {
var i = -1
var ret = new Array(n)
while (++i < n) {
ret[i] = i
}
return ret
}
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var compiler = __webpack_require__(12)
var templateParser = __webpack_require__(25)
var Fragment = __webpack_require__(53)
var Cache = __webpack_require__(16)
var linkerCache = new Cache(5000)
/**
* A factory that can be used to create instances of a
* fragment. Caches the compiled linker if possible.
*
* @param {Vue} vm
* @param {Element|String} el
*/
function FragmentFactory (vm, el) {
this.vm = vm
var template
var isString = typeof el === 'string'
if (isString || _.isTemplate(el)) {
template = templateParser.parse(el, true)
} else {
template = document.createDocumentFragment()
template.appendChild(el)
}
this.template = template
// linker can be cached, but only for components
var linker
var cid = vm.constructor.cid
if (cid > 0) {
var cacheId = cid + (isString ? el : el.outerHTML)
linker = linkerCache.get(cacheId)
if (!linker) {
linker = compiler.compile(template, vm.$options, true)
linkerCache.put(cacheId, linker)
}
} else {
linker = compiler.compile(template, vm.$options, true)
}
this.linker = linker
}
/**
* Create a fragment instance with given host and scope.
*
* @param {Vue} host
* @param {Object} scope
* @param {Fragment} parentFrag
*/
FragmentFactory.prototype.create = function (host, scope, parentFrag) {
var frag = templateParser.clone(this.template)
return new Fragment(this.linker, this.vm, frag, host, scope, parentFrag)
}
module.exports = FragmentFactory
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var transition = __webpack_require__(33)
/**
* Abstraction for a partially-compiled fragment.
* Can optionally compile content with a child scope.
*
* @param {Function} linker
* @param {Vue} vm
* @param {DocumentFragment} frag
* @param {Vue} [host]
* @param {Object} [scope]
*/
function Fragment (linker, vm, frag, host, scope, parentFrag) {
this.children = []
this.childFrags = []
this.scope = scope
this.inserted = false
this.parentFrag = parentFrag
if (parentFrag) {
parentFrag.childFrags.push(this)
}
this.unlink = linker(vm, frag, host, scope, this)
var single = this.single = frag.childNodes.length === 1
if (single) {
this.node = frag.childNodes[0]
this.before = singleBefore
this.remove = singleRemove
} else {
this.node = _.createAnchor('fragment-start')
this.end = _.createAnchor('fragment-end')
this.nodes = _.toArray(frag.childNodes)
this.before = multiBefore
this.remove = multiRemove
}
this.node.__vfrag__ = this
}
/**
* Call attach/detach for all components contained within
* this fragment. Also do so recursively for all child
* fragments.
*
* @param {Function} hook
*/
Fragment.prototype.callHook = function (hook) {
var i, l
for (i = 0, l = this.children.length; i < l; i++) {
hook(this.children[i])
}
for (i = 0, l = this.childFrags.length; i < l; i++) {
this.childFrags[i].callHook(hook)
}
}
Fragment.prototype.destroy = function () {
if (this.parentFrag) {
this.parentFrag.childFrags.$remove(this)
}
this.unlink()
}
/**
* Insert fragment before target, single node version
*
* @param {Node} target
* @param {Boolean} trans
*/
function singleBefore (target, trans) {
var method = trans !== false
? transition.before
: _.before
method(this.node, target, this.scope)
this.inserted = true
if (_.inDoc(this.node)) {
this.callHook(attach)
}
}
/**
* Remove fragment, single node version
*/
function singleRemove () {
var shouldCallRemove = _.inDoc(this.node)
transition.remove(this.node, this.scope)
this.inserted = false
if (shouldCallRemove) {
this.callHook(detach)
}
}
/**
* Insert fragment before target, multi-nodes version
*
* @param {Node} target
* @param {Boolean} trans
*/
function multiBefore (target, trans) {
_.before(this.node, target)
var nodes = this.nodes
var scope = this.scope
var method = trans !== false
? transition.before
: _.before
for (var i = 0, l = nodes.length; i < l; i++) {
method(nodes[i], target, scope)
}
_.before(this.end, target)
this.inserted = true
if (_.inDoc(this.node)) {
this.callHook(attach)
}
}
/**
* Remove fragment, multi-nodes version
*/
function multiRemove () {
var shouldCallRemove = _.inDoc(this.node)
var parent = this.node.parentNode
var node = this.node.nextSibling
var nodes = this.nodes = []
var scope = this.scope
var next
while (node !== this.end) {
nodes.push(node)
next = node.nextSibling
transition.remove(node, scope)
node = next
}
parent.removeChild(this.node)
parent.removeChild(this.end)
this.inserted = false
if (shouldCallRemove) {
this.callHook(detach)
}
}
/**
* Call attach hook for a Vue instance.
*
* @param {Vue} child
*/
function attach (child) {
if (!child._isAttached) {
child._callHook('attached')
}
}
/**
* Call detach hook for a Vue instance.
*
* @param {Vue} child
*/
function detach (child) {
if (child._isAttached) {
child._callHook('detached')
}
}
module.exports = Fragment
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var FragmentFactory = __webpack_require__(52)
module.exports = {
priority: 2000,
bind: function () {
var el = this.el
if (!el.__vue__) {
this.anchor = _.createAnchor('v-if')
_.replace(el, this.anchor)
this.factory = new FragmentFactory(this.vm, el)
} else {
("development") !== 'production' && _.warn(
'v-if="' + this.expression + '" cannot be ' +
'used on an instance root element.'
)
this.invalid = true
}
},
update: function (value) {
if (this.invalid) return
if (value) {
if (!this.frag) {
this.insert()
}
} else {
this.remove()
}
},
insert: function () {
this.frag = this.factory.create(this._host, this._scope, this._frag)
this.frag.before(this.anchor)
},
remove: function () {
if (!this.frag) return
this.frag.remove()
this.frag.destroy()
this.frag = null
},
unbind: function () {
if (this.frag) {
this.frag.destroy()
}
}
}
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
exports.slot = exports.content = __webpack_require__(56)
exports.partial = __webpack_require__(57)
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var templateParser = __webpack_require__(25)
// This is the elementDirective that handles <content>
// transclusions. It relies on the raw content of an
// instance being stored as `$options._content` during
// the transclude phase.
module.exports = {
priority: 1750,
bind: function () {
this.isSlot = this.el.tagName === 'SLOT'
if (("development") !== 'production' && !this.isSlot) {
_.deprecation.CONTENT()
}
var vm = this.vm
var host = vm
// we need find the content context, which is the
// closest non-inline-repeater instance.
while (host.$options._repeat) {
host = host.$parent
}
var raw = host.$options._content
var content
if (!raw) {
this.fallback()
return
}
var context = host._context
var selector = this.isSlot
? this.param('name')
: this.param('select')
if (!selector) {
// Default content
var self = this
var compileDefaultContent = function () {
self.compile(
extractFragment(raw.childNodes, raw, true),
context,
vm
)
}
if (!host._isCompiled) {
// defer until the end of instance compilation,
// because the default outlet must wait until all
// other possible outlets with selectors have picked
// out their contents.
host.$once('hook:compiled', compileDefaultContent)
} else {
compileDefaultContent()
}
} else {
// select content
if (this.isSlot) {
selector = '[slot="' + selector + '"]'
}
var nodes = raw.querySelectorAll(selector)
if (nodes.length) {
content = extractFragment(nodes, raw)
if (content.hasChildNodes()) {
this.compile(content, context, vm)
} else {
this.fallback()
}
} else {
this.fallback()
}
}
},
fallback: function () {
this.compile(_.extractContent(this.el, true), this.vm)
},
compile: function (content, context, host) {
if (content && context) {
this.unlink = context.$compile(
content, host, this._scope, this._frag
)
}
if (content) {
_.replace(this.el, content)
} else {
_.remove(this.el)
}
},
unbind: function () {
if (this.unlink) {
this.unlink()
}
}
}
/**
* Extract qualified content nodes from a node list.
*
* @param {NodeList} nodes
* @param {Element} parent
* @param {Boolean} main
* @return {DocumentFragment}
*/
function extractFragment (nodes, parent, main) {
var frag = document.createDocumentFragment()
for (var i = 0, l = nodes.length; i < l; i++) {
var node = nodes[i]
// if this is the main outlet, we want to skip all
// previously selected nodes;
// otherwise, we want to mark the node as selected.
// clone the node so the original raw content remains
// intact. this ensures proper re-compilation in cases
// where the outlet is inside a conditional block
if (main && !node.__v_selected) {
append(node)
} else if (!main && node.parentNode === parent) {
node.__v_selected = true
append(node)
}
}
return frag
function append (node) {
if (_.isTemplate(node) &&
!hasDirecitve(node, 'if') &&
!hasDirecitve(node, 'for') &&
!hasDirecitve(node, 'repeat')) {
node = templateParser.parse(node)
}
node = templateParser.clone(node)
if (node.attributes) {
node.removeAttribute('slot')
}
frag.appendChild(node)
}
}
/**
* Check if there is a flow control directive on a template
* element that is a slot.
*
* @param {Node} node
* @param {String} dir
*/
function hasDirecitve (node, dir) {
return node.hasAttribute(config.prefix + dir)
}
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var textParser = __webpack_require__(17)
var FragmentFactory = __webpack_require__(52)
var vIf = __webpack_require__(54)
module.exports = {
priority: 1750,
bind: function () {
var el = this.el
this.anchor = _.createAnchor('v-partial')
_.replace(el, this.anchor)
var id = el.getAttribute('name')
if (id != null) {
var tokens = textParser.parse(id)
if (tokens) {
// dynamic partial
this.setupDynamic(textParser.tokensToExp(tokens))
if (true) {
_.deprecation.PARTIAL_NAME(id)
}
} else {
// static partial
this.insert(id)
}
} else {
id = el.getAttribute('bind-name') || el.getAttribute(':name')
if (id) {
this.setupDynamic(id)
}
}
},
setupDynamic: function (exp) {
var self = this
this.unwatch = this.vm.$watch(exp, function (value) {
vIf.remove.call(self)
self.insert(value)
}, {
immediate: true,
user: false,
scope: this._scope
})
},
insert: function (id) {
var partial = _.resolveAsset(this.vm.$options, 'partials', id)
if (true) {
_.assertAsset(partial, 'partial', id)
}
if (partial) {
this.factory = new FragmentFactory(this.vm, partial)
vIf.insert.call(this)
}
},
unbind: function () {
if (this.frag) this.frag.destroy()
if (this.unwatch) this.unwatch()
}
}
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
var mergeOptions = __webpack_require__(1).mergeOptions
/**
* The main init sequence. This is called for every
* instance, including ones that are created from extended
* constructors.
*
* @param {Object} options - this options object should be
* the result of merging class
* options and the options passed
* in to the constructor.
*/
exports._init = function (options) {
options = options || {}
this.$el = null
this.$parent = options._parent
this.$root = options._root || this
this.$children = []
this.$ = {} // child vm references
this.$$ = {} // element references
this._watchers = [] // all watchers as an array
this._directives = [] // all directives
this._childCtors = {} // inherit:true constructors
// a flag to avoid this being observed
this._isVue = true
// events bookkeeping
this._events = {} // registered callbacks
this._eventsCount = {} // for $broadcast optimization
this._shouldPropagate = false // for event propagation
// fragment instance properties
this._isFragment = false
this._fragmentStart = // @type {CommentNode}
this._fragmentEnd = null // @type {CommentNode}
// lifecycle state
this._isCompiled =
this._isDestroyed =
this._isReady =
this._isAttached =
this._isBeingDestroyed = false
this._unlinkFn = null
// context:
// if this is a transcluded component, context
// will be the common parent vm of this instance
// and its host.
this._context = options._context || options._parent
// scope:
// if this is inside an inline v-repeat, the scope
// will be the intermediate scope created for this
// repeat fragment. this is used for linking props
// and container directives.
this._scope = options._scope
// set ref
if (options._ref) {
(this._scope || this._context).$[options._ref] = this
}
// fragment:
// if this instance is compiled inside a Fragment, it
// needs to reigster itself as a child of that fragment
// for attach/detach to work properly.
this._frag = options._frag
if (this._frag) {
this._frag.children.push(this)
}
// push self into parent / transclusion host
if (this.$parent) {
this.$parent.$children.push(this)
}
// props used in v-repeat diffing
this._reused = false
this._staggerOp = null
// merge options.
options = this.$options = mergeOptions(
this.constructor.options,
options,
this
)
// initialize data as empty object.
// it will be filled up in _initScope().
this._data = {}
// initialize data observation and scope inheritance.
this._initState()
// setup event system and option events.
this._initEvents()
// call created hook
this._callHook('created')
// if `el` option is passed, start compilation.
if (options.el) {
this.$mount(options.el)
}
}
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var inDoc = _.inDoc
/**
* Setup the instance's option events & watchers.
* If the value is a string, we pull it from the
* instance's methods by name.
*/
exports._initEvents = function () {
var options = this.$options
registerCallbacks(this, '$on', options.events)
registerCallbacks(this, '$watch', options.watch)
}
/**
* Register callbacks for option events and watchers.
*
* @param {Vue} vm
* @param {String} action
* @param {Object} hash
*/
function registerCallbacks (vm, action, hash) {
if (!hash) return
var handlers, key, i, j
for (key in hash) {
handlers = hash[key]
if (_.isArray(handlers)) {
for (i = 0, j = handlers.length; i < j; i++) {
register(vm, action, key, handlers[i])
}
} else {
register(vm, action, key, handlers)
}
}
}
/**
* Helper to register an event/watch callback.
*
* @param {Vue} vm
* @param {String} action
* @param {String} key
* @param {Function|String|Object} handler
* @param {Object} [options]
*/
function register (vm, action, key, handler, options) {
var type = typeof handler
if (type === 'function') {
vm[action](key, handler, options)
} else if (type === 'string') {
var methods = vm.$options.methods
var method = methods && methods[handler]
if (method) {
vm[action](key, method, options)
} else {
("development") !== 'production' && _.warn(
'Unknown method: "' + handler + '" when ' +
'registering callback for ' + action +
': "' + key + '".'
)
}
} else if (handler && type === 'object') {
register(vm, action, key, handler.handler, handler)
}
}
/**
* Setup recursive attached/detached calls
*/
exports._initDOMHooks = function () {
this.$on('hook:attached', onAttached)
this.$on('hook:detached', onDetached)
}
/**
* Callback to recursively call attached hook on children
*/
function onAttached () {
if (!this._isAttached) {
this._isAttached = true
this.$children.forEach(callAttach)
}
}
/**
* Iterator to call attached hook
*
* @param {Vue} child
*/
function callAttach (child) {
if (!child._isAttached && inDoc(child.$el)) {
child._callHook('attached')
}
}
/**
* Callback to recursively call detached hook on children
*/
function onDetached () {
if (this._isAttached) {
this._isAttached = false
this.$children.forEach(callDetach)
}
}
/**
* Iterator to call detached hook
*
* @param {Vue} child
*/
function callDetach (child) {
if (child._isAttached && !inDoc(child.$el)) {
child._callHook('detached')
}
}
/**
* Trigger all handlers for a hook
*
* @param {String} hook
*/
exports._callHook = function (hook) {
var handlers = this.$options[hook]
if (handlers) {
for (var i = 0, j = handlers.length; i < j; i++) {
handlers[i].call(this)
}
}
this.$emit('hook:' + hook)
}
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var compiler = __webpack_require__(12)
var Observer = __webpack_require__(61)
var Dep = __webpack_require__(3)
var Watcher = __webpack_require__(20)
/**
* Setup the scope of an instance, which contains:
* - observed data
* - computed properties
* - user methods
* - meta properties
*/
exports._initState = function () {
this._initProps()
this._initMeta()
this._initMethods()
this._initData()
this._initComputed()
}
/**
* Initialize props.
*/
exports._initProps = function () {
var options = this.$options
var el = options.el
var props = options.props
if (props && !el) {
("development") !== 'production' && _.warn(
'Props will not be compiled if no `el` option is ' +
'provided at instantiation.'
)
}
// make sure to convert string selectors into element now
el = options.el = _.query(el)
this._propsUnlinkFn = el && el.nodeType === 1 && props
// props must be linked in proper scope if inside v-repeat
? compiler.compileAndLinkProps(this, el, props, this._scope)
: null
}
/**
* Initialize the data.
*/
exports._initData = function () {
var propsData = this._data
var optionsDataFn = this.$options.data
var optionsData = optionsDataFn && optionsDataFn()
if (optionsData) {
this._data = optionsData
for (var prop in propsData) {
if (("development") !== 'production' &&
optionsData.hasOwnProperty(prop)) {
_.warn(
'Data field "' + prop + '" is already defined ' +
'as a prop. Use prop default value instead.'
)
}
if (this._props[prop].raw !== null ||
!optionsData.hasOwnProperty(prop)) {
optionsData.$set(prop, propsData[prop])
}
}
}
var data = this._data
// proxy data on instance
var keys = Object.keys(data)
var i, key
i = keys.length
while (i--) {
key = keys[i]
if (!_.isReserved(key)) {
this._proxy(key)
}
}
// observe data
Observer.create(data, this)
}
/**
* Swap the isntance's $data. Called in $data's setter.
*
* @param {Object} newData
*/
exports._setData = function (newData) {
newData = newData || {}
var oldData = this._data
this._data = newData
var keys, key, i
// copy props.
// this should only happen during a v-repeat of component
// that also happens to have compiled props.
var props = this.$options.props
if (props) {
i = props.length
while (i--) {
key = props[i].name
if (key !== '$data' && !newData.hasOwnProperty(key)) {
newData.$set(key, oldData[key])
}
}
}
// unproxy keys not present in new data
keys = Object.keys(oldData)
i = keys.length
while (i--) {
key = keys[i]
if (!_.isReserved(key) && !(key in newData)) {
this._unproxy(key)
}
}
// proxy keys not already proxied,
// and trigger change for changed values
keys = Object.keys(newData)
i = keys.length
while (i--) {
key = keys[i]
if (!this.hasOwnProperty(key) && !_.isReserved(key)) {
// new property
this._proxy(key)
}
}
oldData.__ob__.removeVm(this)
Observer.create(newData, this)
this._digest()
}
/**
* Proxy a property, so that
* vm.prop === vm._data.prop
*
* @param {String} key
*/
exports._proxy = function (key) {
// need to store ref to self here
// because these getter/setters might
// be called by child instances!
var self = this
Object.defineProperty(self, key, {
configurable: true,
enumerable: true,
get: function proxyGetter () {
return self._data[key]
},
set: function proxySetter (val) {
self._data[key] = val
}
})
}
/**
* Unproxy a property.
*
* @param {String} key
*/
exports._unproxy = function (key) {
delete this[key]
}
/**
* Force update on every watcher in scope.
*/
exports._digest = function () {
var i = this._watchers.length
while (i--) {
this._watchers[i].update(true) // shallow updates
}
var children = this.$children
i = children.length
while (i--) {
var child = children[i]
if (child.$options.inherit) {
child._digest()
}
}
}
/**
* Setup computed properties. They are essentially
* special getter/setters
*/
function noop () {}
exports._initComputed = function () {
var computed = this.$options.computed
if (computed) {
for (var key in computed) {
var userDef = computed[key]
var def = {
enumerable: true,
configurable: true
}
if (typeof userDef === 'function') {
def.get = makeComputedGetter(userDef, this)
def.set = noop
} else {
def.get = userDef.get
? userDef.cache !== false
? makeComputedGetter(userDef.get, this)
: _.bind(userDef.get, this)
: noop
def.set = userDef.set
? _.bind(userDef.set, this)
: noop
}
Object.defineProperty(this, key, def)
}
}
}
function makeComputedGetter (getter, owner) {
var watcher = new Watcher(owner, getter, null, {
lazy: true
})
return function computedGetter () {
if (watcher.dirty) {
watcher.evaluate()
}
if (Dep.target) {
watcher.depend()
}
return watcher.value
}
}
/**
* Setup instance methods. Methods must be bound to the
* instance since they might be called by children
* inheriting them.
*/
exports._initMethods = function () {
var methods = this.$options.methods
if (methods) {
for (var key in methods) {
this[key] = _.bind(methods[key], this)
}
}
}
/**
* Initialize meta information like $index, $key & $value.
*/
exports._initMeta = function () {
var metas = this.$options._meta
if (metas) {
for (var key in metas) {
_.defineReactive(this, key, metas[key])
}
}
}
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var Dep = __webpack_require__(3)
var arrayMethods = __webpack_require__(62)
var arrayKeys = Object.getOwnPropertyNames(arrayMethods)
__webpack_require__(23)
/**
* Observer class that are attached to each observed
* object. Once attached, the observer converts target
* object's property keys into getter/setters that
* collect dependencies and dispatches updates.
*
* @param {Array|Object} value
* @constructor
*/
function Observer (value) {
this.value = value
this.dep = new Dep()
_.define(value, '__ob__', this)
if (_.isArray(value)) {
var augment = config.proto && _.hasProto
? protoAugment
: copyAugment
augment(value, arrayMethods, arrayKeys)
this.observeArray(value)
} else {
this.walk(value)
}
}
// Static methods
/**
* Attempt to create an observer instance for a value,
* returns the new observer if successfully observed,
* or the existing observer if the value already has one.
*
* @param {*} value
* @param {Vue} [vm]
* @return {Observer|undefined}
* @static
*/
Observer.create = function (value, vm) {
var ob
if (
value &&
value.hasOwnProperty('__ob__') &&
value.__ob__ instanceof Observer
) {
ob = value.__ob__
} else if (
(_.isArray(value) || _.isPlainObject(value)) &&
!Object.isFrozen(value) &&
!value._isVue
) {
ob = new Observer(value)
} else if (true) {
if (_.isObject(value) && !_.isArray(value) && !_.isPlainObject(value)) {
_.warn(
'Unobservable object found in data: ' +
Object.prototype.toString.call(value)
)
}
}
if (ob && vm) {
ob.addVm(vm)
}
return ob
}
// Instance methods
/**
* Walk through each property and convert them into
* getter/setters. This method should only be called when
* value type is Object.
*
* @param {Object} obj
*/
Observer.prototype.walk = function (obj) {
var keys = Object.keys(obj)
var i = keys.length
while (i--) {
this.convert(keys[i], obj[keys[i]])
}
}
/**
* Try to carete an observer for a child value,
* and if value is array, link dep to the array.
*
* @param {*} val
* @return {Dep|undefined}
*/
Observer.prototype.observe = function (val) {
return Observer.create(val)
}
/**
* Observe a list of Array items.
*
* @param {Array} items
*/
Observer.prototype.observeArray = function (items) {
var i = items.length
while (i--) {
var ob = this.observe(items[i])
if (ob) {
(ob.parents || (ob.parents = [])).push(this)
}
}
}
/**
* Remove self from the parent list of removed objects.
*
* @param {Array} items
*/
Observer.prototype.unobserveArray = function (items) {
var i = items.length
while (i--) {
var ob = items[i] && items[i].__ob__
if (ob) {
ob.parents.$remove(this)
}
}
}
/**
* Notify self dependency, and also parent Array dependency
* if any.
*/
Observer.prototype.notify = function () {
this.dep.notify()
var parents = this.parents
if (parents) {
var i = parents.length
while (i--) {
parents[i].notify()
}
}
}
/**
* Convert a property into getter/setter so we can emit
* the events when the property is accessed/changed.
*
* @param {String} key
* @param {*} val
*/
Observer.prototype.convert = function (key, val) {
var ob = this
var childOb = ob.observe(val)
var dep = new Dep()
Object.defineProperty(ob.value, key, {
enumerable: true,
configurable: true,
get: function () {
if (Dep.target) {
dep.depend()
if (childOb) {
childOb.dep.depend()
}
}
return val
},
set: function (newVal) {
if (newVal === val) return
val = newVal
childOb = ob.observe(newVal)
dep.notify()
}
})
}
/**
* Add an owner vm, so that when $add/$delete mutations
* happen we can notify owner vms to proxy the keys and
* digest the watchers. This is only called when the object
* is observed as an instance's root $data.
*
* @param {Vue} vm
*/
Observer.prototype.addVm = function (vm) {
(this.vms || (this.vms = [])).push(vm)
}
/**
* Remove an owner vm. This is called when the object is
* swapped out as an instance's $data object.
*
* @param {Vue} vm
*/
Observer.prototype.removeVm = function (vm) {
this.vms.$remove(vm)
}
// helpers
/**
* Augment an target Object or Array by intercepting
* the prototype chain using __proto__
*
* @param {Object|Array} target
* @param {Object} proto
*/
function protoAugment (target, src) {
target.__proto__ = src
}
/**
* Augment an target Object or Array by defining
* hidden properties.
*
* @param {Object|Array} target
* @param {Object} proto
*/
function copyAugment (target, src, keys) {
var i = keys.length
var key
while (i--) {
key = keys[i]
_.define(target, key, src[key])
}
}
module.exports = Observer
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var arrayProto = Array.prototype
var arrayMethods = Object.create(arrayProto)
/**
* Intercept mutating methods and emit events
*/
;[
'push',
'pop',
'shift',
'unshift',
'splice',
'sort',
'reverse'
]
.forEach(function (method) {
// cache original method
var original = arrayProto[method]
_.define(arrayMethods, method, function mutator () {
// avoid leaking arguments:
// http://jsperf.com/closure-with-arguments
var i = arguments.length
var args = new Array(i)
while (i--) {
args[i] = arguments[i]
}
var result = original.apply(this, args)
var ob = this.__ob__
var inserted, removed
switch (method) {
case 'push':
inserted = args
break
case 'unshift':
inserted = args
break
case 'splice':
inserted = args.slice(2)
removed = result
break
case 'pop':
case 'shift':
removed = [result]
break
}
if (inserted) ob.observeArray(inserted)
if (removed) ob.unobserveArray(removed)
// notify change
ob.notify()
return result
})
})
/**
* Swap the element at the given index with a new value
* and emits corresponding event.
*
* @param {Number} index
* @param {*} val
* @return {*} - replaced element
*/
_.define(
arrayProto,
'$set',
function $set (index, val) {
if (index >= this.length) {
this.length = index + 1
}
return this.splice(index, 1, val)[0]
}
)
/**
* Convenience method to remove the element at given index.
*
* @param {Number} index
* @param {*} val
*/
_.define(
arrayProto,
'$remove',
function $remove (index) {
/* istanbul ignore if */
if (!this.length) return
if (typeof index !== 'number') {
index = _.indexOf(this, index)
}
if (index > -1) {
return this.splice(index, 1)
}
}
)
module.exports = arrayMethods
/***/ },
/* 63 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var Directive = __webpack_require__(64)
var compiler = __webpack_require__(12)
/**
* Transclude, compile and link element.
*
* If a pre-compiled linker is available, that means the
* passed in element will be pre-transcluded and compiled
* as well - all we need to do is to call the linker.
*
* Otherwise we need to call transclude/compile/link here.
*
* @param {Element} el
* @return {Element}
*/
exports._compile = function (el) {
var options = this.$options
if (options._linkFn) {
// pre-transcluded with linker, just use it
this._initElement(el)
this._unlinkFn = options._linkFn(this, el)
} else {
// transclude and init element
// transclude can potentially replace original
// so we need to keep reference; this step also injects
// the template and caches the original attributes
// on the container node and replacer node.
var original = el
el = compiler.transclude(el, options)
this._initElement(el)
// root is always compiled per-instance, because
// container attrs and props can be different every time.
var rootLinker = compiler.compileRoot(el, options)
// compile and link the rest
var contentLinkFn
var ctor = this.constructor
// component compilation can be cached
// as long as it's not using inline-template
if (options._linkerCachable) {
contentLinkFn = ctor.linker
if (!contentLinkFn) {
contentLinkFn = ctor.linker = compiler.compile(el, options)
}
}
// link phase
// make sure to link root with prop scope!
var rootUnlinkFn = rootLinker(this, el, this._scope)
var contentUnlinkFn = contentLinkFn
? contentLinkFn(this, el)
: compiler.compile(el, options)(this, el)
// register composite unlink function
// to be called during instance destruction
this._unlinkFn = function () {
rootUnlinkFn()
// passing destroying: true to avoid searching and
// splicing the directives
contentUnlinkFn(true)
}
// finally replace original
if (options.replace) {
_.replace(original, el)
}
}
return el
}
/**
* Initialize instance element. Called in the public
* $mount() method.
*
* @param {Element} el
*/
exports._initElement = function (el) {
if (el instanceof DocumentFragment) {
this._isFragment = true
this.$el = this._fragmentStart = el.firstChild
this._fragmentEnd = el.lastChild
// set persisted text anchors to empty
if (this._fragmentStart.nodeType === 3) {
this._fragmentStart.data = this._fragmentEnd.data = ''
}
this._blockFragment = el
} else {
this.$el = el
}
this.$el.__vue__ = this
this._callHook('beforeCompile')
}
/**
* Create and bind a directive to an element.
*
* @param {String} name - directive name
* @param {Node} node - target node
* @param {Object} desc - parsed directive descriptor
* @param {Object} def - directive definition object
* @param {Vue} [host] - transclusion host component
* @param {Object} [scope] - v-for scope
* @param {Fragment} [frag] - owner fragment
*/
exports._bindDir = function (name, node, desc, def, host, scope, frag, arg, literal) {
this._directives.push(
new Directive(name, node, this, desc, def, host, scope, frag, arg, literal)
)
}
/**
* Teardown an instance, unobserves the data, unbind all the
* directives, turn off all the event listeners, etc.
*
* @param {Boolean} remove - whether to remove the DOM node.
* @param {Boolean} deferCleanup - if true, defer cleanup to
* be called later
*/
exports._destroy = function (remove, deferCleanup) {
if (this._isBeingDestroyed) {
return
}
this._callHook('beforeDestroy')
this._isBeingDestroyed = true
var i
// remove self from parent. only necessary
// if parent is not being destroyed as well.
var parent = this.$parent
if (parent && !parent._isBeingDestroyed) {
parent.$children.$remove(this)
}
// remove self from owner fragment
if (this._frag) {
this._frag.children.$remove(this)
}
// destroy all children.
i = this.$children.length
while (i--) {
this.$children[i].$destroy()
}
// teardown props
if (this._propsUnlinkFn) {
this._propsUnlinkFn()
}
// teardown all directives. this also tearsdown all
// directive-owned watchers.
if (this._unlinkFn) {
this._unlinkFn()
}
i = this._watchers.length
while (i--) {
this._watchers[i].teardown()
}
// unregister ref
var ref = this.$options._ref
if (ref) {
var scope = this._scope || this._context
if (scope.$[ref] === this) {
scope.$[ref] = null
}
}
// remove reference to self on $el
if (this.$el) {
this.$el.__vue__ = null
}
// remove DOM element
var self = this
if (remove && this.$el) {
this.$remove(function () {
self._cleanup()
})
} else if (!deferCleanup) {
this._cleanup()
}
}
/**
* Clean up to ensure garbage collection.
* This is called after the leave transition if there
* is any.
*/
exports._cleanup = function () {
// remove reference from data ob
// frozen object may not have observer.
if (this._data.__ob__) {
this._data.__ob__.removeVm(this)
}
// Clean up references to private properties and other
// instances. preserve reference to _data so that proxy
// accessors still work. The only potential side effect
// here is that mutating the instance after it's destroyed
// may affect the state of other components that are still
// observing the same object, but that seems to be a
// reasonable responsibility for the user rather than
// always throwing an error on them.
this.$el =
this.$parent =
this.$root =
this.$children =
this._watchers =
this._context =
this._scope =
this._directives = null
// call the last hook...
this._isDestroyed = true
this._callHook('destroyed')
// turn off all instance listeners.
this.$off()
}
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var config = __webpack_require__(6)
var Watcher = __webpack_require__(20)
var textParser = __webpack_require__(17)
var expParser = __webpack_require__(21)
/**
* A directive links a DOM element with a piece of data,
* which is the result of evaluating an expression.
* It registers a watcher with the expression and calls
* the DOM update function when a change is triggered.
*
* @param {String} name
* @param {Node} el
* @param {Vue} vm
* @param {Object} descriptor
* - {String} expression
* - {String} [arg]
* - {Array<Object>} [filters]
* @param {Object} def - directive definition object
* @param {Vue} [host] - transclusion host component
* @param {Object} [scope] - v-for scope
* @param {Fragment} [frag] - owner fragment
* @constructor
*/
// TODO: 1.0.0 cleanup the arguments
function Directive (name, el, vm, descriptor, def, host, scope, frag, arg, literal) {
// public
this.name = name
this.el = el
this.vm = vm
// copy descriptor props
this.expression = descriptor.expression
this.arg = arg || descriptor.arg
this.filters = descriptor.filters
// private
this._def = def
this._descriptor = descriptor
this._locked = false
this._bound = false
this._listeners = null
// link context
this._host = host
this._scope = scope
this._frag = frag
// literal
this._literal = literal
}
/**
* Initialize the directive, mixin definition properties,
* setup the watcher, call definition bind() and update()
* if present.
*
* @param {Object} def
*/
Directive.prototype._bind = function () {
var def = this._def
var name = this.name
if (
(name !== 'cloak' || this.vm._isCompiled) &&
this.el && this.el.removeAttribute
) {
this.el.removeAttribute(config.prefix + this.name)
// 1.0.0: remove bind/on
// TODO simplify this
if (name === 'attr') {
removeBindAttr(this.el, this.arg)
} else if (name === 'class' || name === 'style') {
removeBindAttr(this.el, name)
} else if (name === 'on') {
this.el.removeAttribute('on-' + this.arg)
} else if (name === 'transition' || name === 'el') {
if (this.arg) {
removeBindAttr(this.el, name)
} else {
this.el.removeAttribute(name)
}
}
}
if (typeof def === 'function') {
this.update = def
} else {
_.extend(this, def)
}
this._watcherExp = this.expression
this._checkDynamicLiteral()
if (this.bind) {
this.bind()
}
if (this._literal) {
this.update && this.update(this.expression)
} else if (
this._watcherExp &&
(this.update || this.twoWay) &&
(!this.isLiteral || this._isDynamicLiteral) &&
!this._checkStatement()
) {
// wrapped updater for context
var dir = this
var update = this._update = this.update
? function (val, oldVal) {
if (!dir._locked) {
dir.update(val, oldVal)
}
}
: function () {} // noop if no update is provided
// pre-process hook called before the value is piped
// through the filters. used in v-repeat.
var preProcess = this._preProcess
? _.bind(this._preProcess, this)
: null
var watcher = this._watcher = new Watcher(
this.vm,
this._watcherExp,
update, // callback
{
filters: this.filters,
twoWay: this.twoWay,
deep: this.deep,
preProcess: preProcess,
scope: this._scope
}
)
if (this._initValue != null) {
watcher.set(this._initValue)
} else if (this.update) {
this.update(watcher.value)
}
}
this._bound = true
}
/**
* check if this is a dynamic literal binding.
*
* e.g. v-component="{{currentView}}"
*/
// TODO: we shouldn't need this in 1.0.0.
Directive.prototype._checkDynamicLiteral = function () {
var expression = this.expression
if (expression && this.isLiteral) {
if (true) {
if (this.name !== 'el' &&
this.name !== 'ref' &&
this.name !== 'transition' &&
this.name !== 'component') {
_.deprecation.LITERAL()
}
}
var tokens = textParser.parse(expression)
if (tokens) {
var exp = textParser.tokensToExp(tokens)
this.expression = this.vm.$get(exp)
this._watcherExp = exp
this._isDynamicLiteral = true
}
}
}
/**
* Check if the directive is a function caller
* and if the expression is a callable one. If both true,
* we wrap up the expression and use it as the event
* handler.
*
* e.g. v-on="click: a++"
*
* @return {Boolean}
*/
Directive.prototype._checkStatement = function () {
var expression = this.expression
if (
expression && this.acceptStatement &&
!expParser.isSimplePath(expression)
) {
var fn = expParser.parse(expression).get
var scope = this._scope || this.vm
var handler = function () {
fn.call(scope, scope)
}
if (this.filters) {
handler = this.vm._applyFilters(handler, null, this.filters)
}
this.update(handler)
return true
}
}
/**
* Check for an attribute directive param, e.g. lazy
*
* @param {String} name
* @return {String}
*/
Directive.prototype.param = function (name) {
var param = this.el.getAttribute(name)
if (param != null) {
this.el.removeAttribute(name)
param = (this._scope || this.vm).$interpolate(param)
} else {
param = _.getBindAttr(this.el, name)
if (param != null) {
param = (this._scope || this.vm).$eval(param)
("development") !== 'production' && _.log(
'You are using bind- syntax on "' + name + '", which ' +
'is a directive param. It will be evaluated only once.'
)
}
}
return param
}
/**
* Set the corresponding value with the setter.
* This should only be used in two-way directives
* e.g. v-model.
*
* @param {*} value
* @public
*/
Directive.prototype.set = function (value) {
/* istanbul ignore else */
if (this.twoWay) {
this._withLock(function () {
this._watcher.set(value)
})
} else if (true) {
_.warn(
'Directive.set() can only be used inside twoWay' +
'directives.'
)
}
}
/**
* Execute a function while preventing that function from
* triggering updates on this directive instance.
*
* @param {Function} fn
*/
Directive.prototype._withLock = function (fn) {
var self = this
self._locked = true
fn.call(self)
_.nextTick(function () {
self._locked = false
})
}
/**
* Convenience method that attaches a DOM event listener
* to the directive element and autometically tears it down
* during unbind.
*
* @param {String} event
* @param {Function} handler
*/
Directive.prototype.on = function (event, handler) {
_.on(this.el, event, handler)
;(this._listeners || (this._listeners = []))
.push([event, handler])
}
/**
* Teardown the watcher and call unbind.
*/
Directive.prototype._teardown = function () {
if (this._bound) {
this._bound = false
if (this.unbind) {
this.unbind()
}
if (this._watcher) {
this._watcher.teardown()
}
var listeners = this._listeners
if (listeners) {
for (var i = 0; i < listeners.length; i++) {
_.off(this.el, listeners[i][0], listeners[i][1])
}
}
this.vm = this.el =
this._watcher = this._listeners = null
}
}
/**
* Check if the colon prefixed form exists before attempting
* to remove it. This is necessary because IE will remove
* the unprefixed attribute if the prefixed version is not
* present.
*
* @param {Element} el
* @param {String} name
*/
function removeBindAttr (el, name) {
var attr = el.hasAttribute(':' + name)
? ':' + name
: 'bind-' + name
el.removeAttribute(attr)
}
module.exports = Directive
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
/**
* Apply a list of filter (descriptors) to a value.
* Using plain for loops here because this will be called in
* the getter of any watcher with filters so it is very
* performance sensitive.
*
* @param {*} value
* @param {*} [oldValue]
* @param {Array} filters
* @param {Boolean} write
* @return {*}
*/
exports._applyFilters = function (value, oldValue, filters, write) {
var filter, fn, args, arg, offset, i, l, j, k
for (i = 0, l = filters.length; i < l; i++) {
filter = filters[i]
fn = _.resolveAsset(this.$options, 'filters', filter.name)
if (true) {
_.assertAsset(fn, 'filter', filter.name)
}
if (!fn) continue
fn = write ? fn.write : (fn.read || fn)
if (typeof fn !== 'function') continue
args = write ? [value, oldValue] : [value]
offset = write ? 2 : 1
if (filter.args) {
for (j = 0, k = filter.args.length; j < k; j++) {
arg = filter.args[j]
args[j + offset] = arg.dynamic
? this.$get(arg.value)
: arg.value
}
}
value = fn.apply(this, args)
}
return value
}
/**
* Resolve a component, depending on whether the component
* is defined normally or using an async factory function.
* Resolves synchronously if already resolved, otherwise
* resolves asynchronously and caches the resolved
* constructor on the factory.
*
* @param {String} id
* @param {Function} cb
*/
exports._resolveComponent = function (id, cb) {
var factory = _.resolveAsset(this.$options, 'components', id)
if (true) {
_.assertAsset(factory, 'component', id)
}
if (!factory) {
return
}
// async component factory
if (!factory.options) {
if (factory.resolved) {
// cached
cb(factory.resolved)
} else if (factory.requested) {
// pool callbacks
factory.pendingCallbacks.push(cb)
} else {
factory.requested = true
var cbs = factory.pendingCallbacks = [cb]
factory(function resolve (res) {
if (_.isPlainObject(res)) {
res = _.Vue.extend(res)
}
// cache resolved
factory.resolved = res
// invoke callbacks
for (var i = 0, l = cbs.length; i < l; i++) {
cbs[i](res)
}
}, function reject (reason) {
("development") !== 'production' && _.warn(
'Failed to resolve async component: ' + id + '. ' +
(reason ? '\nReason: ' + reason : '')
)
})
}
} else {
// normal component
cb(factory)
}
}
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
var Watcher = __webpack_require__(20)
var Path = __webpack_require__(22)
var textParser = __webpack_require__(17)
var dirParser = __webpack_require__(18)
var expParser = __webpack_require__(21)
var filterRE = /[^|]\|[^|]/
/**
* Get the value from an expression on this vm.
*
* @param {String} exp
* @return {*}
*/
exports.$get = function (exp) {
var res = expParser.parse(exp)
if (res) {
try {
return res.get.call(this, this)
} catch (e) {}
}
}
/**
* Set the value from an expression on this vm.
* The expression must be a valid left-hand
* expression in an assignment.
*
* @param {String} exp
* @param {*} val
*/
exports.$set = function (exp, val) {
var res = expParser.parse(exp, true)
if (res && res.set) {
res.set.call(this, this, val)
}
}
/**
* Add a property on the VM (deorecated)
*
* @param {String} key
* @param {*} val
*/
exports.$add = function (key, val) {
this._data.$set(key, val)
if (true) {
__webpack_require__(1).deprecation.ADD()
}
}
/**
* Delete a property on the VM
*
* @param {String} key
*/
exports.$delete = function (key) {
this._data.$delete(key)
}
/**
* Watch an expression, trigger callback when its
* value changes.
*
* @param {String} exp
* @param {Function} cb
* @param {Object} [options]
* - {Boolean} deep
* - {Boolean} immediate
* - {Boolean} user
* @return {Function} - unwatchFn
*/
exports.$watch = function (exp, cb, options) {
var vm = this
var watcher = new Watcher(vm, exp, cb, {
deep: options && options.deep,
user: !options || options.user !== false
})
if (options && options.immediate) {
cb.call(vm, watcher.value)
}
return function unwatchFn () {
watcher.teardown()
}
}
/**
* Evaluate a text directive, including filters.
*
* @param {String} text
* @return {String}
*/
exports.$eval = function (text) {
// check for filters.
if (filterRE.test(text)) {
var dir = dirParser.parse(text)[0]
// the filter regex check might give false positive
// for pipes inside strings, so it's possible that
// we don't get any filters here
var val = this.$get(dir.expression)
return dir.filters
? this._applyFilters(val, null, dir.filters)
: val
} else {
// no filter
return this.$get(text)
}
}
/**
* Interpolate a piece of template text.
*
* @param {String} text
* @return {String}
*/
exports.$interpolate = function (text) {
var tokens = textParser.parse(text)
var vm = this
if (tokens) {
return tokens.length === 1
? vm.$eval(tokens[0].value)
: tokens.map(function (token) {
return token.tag
? vm.$eval(token.value)
: token.value
}).join('')
} else {
return text
}
}
/**
* Log instance data as a plain JS object
* so that it is easier to inspect in console.
* This method assumes console is available.
*
* @param {String} [path]
*/
exports.$log = function (path) {
var data = path
? Path.get(this._data, path)
: this._data
if (data) {
data = clean(data)
}
// include computed fields
if (!path) {
for (var key in this.$options.computed) {
data[key] = clean(this[key])
}
}
console.log(data)
}
/**
* "clean" a getter/setter converted object into a plain
* object copy.
*
* @param {Object} - obj
* @return {Object}
*/
function clean (obj) {
return JSON.parse(JSON.stringify(obj))
}
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var transition = __webpack_require__(33)
/**
* Convenience on-instance nextTick. The callback is
* auto-bound to the instance, and this avoids component
* modules having to rely on the global Vue.
*
* @param {Function} fn
*/
exports.$nextTick = function (fn) {
_.nextTick(fn, this)
}
/**
* Append instance to target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
exports.$appendTo = function (target, cb, withTransition) {
return insert(
this, target, cb, withTransition,
append, transition.append
)
}
/**
* Prepend instance to target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
exports.$prependTo = function (target, cb, withTransition) {
target = query(target)
if (target.hasChildNodes()) {
this.$before(target.firstChild, cb, withTransition)
} else {
this.$appendTo(target, cb, withTransition)
}
return this
}
/**
* Insert instance before target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
exports.$before = function (target, cb, withTransition) {
return insert(
this, target, cb, withTransition,
before, transition.before
)
}
/**
* Insert instance after target
*
* @param {Node} target
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
exports.$after = function (target, cb, withTransition) {
target = query(target)
if (target.nextSibling) {
this.$before(target.nextSibling, cb, withTransition)
} else {
this.$appendTo(target.parentNode, cb, withTransition)
}
return this
}
/**
* Remove instance from DOM
*
* @param {Function} [cb]
* @param {Boolean} [withTransition] - defaults to true
*/
exports.$remove = function (cb, withTransition) {
if (!this.$el.parentNode) {
return cb && cb()
}
var inDoc = this._isAttached && _.inDoc(this.$el)
// if we are not in document, no need to check
// for transitions
if (!inDoc) withTransition = false
var op
var self = this
var realCb = function () {
if (inDoc) self._callHook('detached')
if (cb) cb()
}
if (
this._isFragment &&
!this._blockFragment.hasChildNodes()
) {
op = withTransition === false
? append
: transition.removeThenAppend
blockOp(this, this._blockFragment, op, realCb)
} else {
op = withTransition === false
? remove
: transition.remove
op(this.$el, this, realCb)
}
return this
}
/**
* Shared DOM insertion function.
*
* @param {Vue} vm
* @param {Element} target
* @param {Function} [cb]
* @param {Boolean} [withTransition]
* @param {Function} op1 - op for non-transition insert
* @param {Function} op2 - op for transition insert
* @return vm
*/
function insert (vm, target, cb, withTransition, op1, op2) {
target = query(target)
var targetIsDetached = !_.inDoc(target)
var op = withTransition === false || targetIsDetached
? op1
: op2
var shouldCallHook =
!targetIsDetached &&
!vm._isAttached &&
!_.inDoc(vm.$el)
if (vm._isFragment) {
blockOp(vm, target, op, cb)
} else {
op(vm.$el, target, vm, cb)
}
if (shouldCallHook) {
vm._callHook('attached')
}
return vm
}
/**
* Execute a transition operation on a fragment instance,
* iterating through all its block nodes.
*
* @param {Vue} vm
* @param {Node} target
* @param {Function} op
* @param {Function} cb
*/
function blockOp (vm, target, op, cb) {
var current = vm._fragmentStart
var end = vm._fragmentEnd
var next
while (next !== end) {
next = current.nextSibling
op(current, target, vm)
current = next
}
op(end, target, vm, cb)
}
/**
* Check for selectors
*
* @param {String|Element} el
*/
function query (el) {
return typeof el === 'string'
? document.querySelector(el)
: el
}
/**
* Append operation that takes a callback.
*
* @param {Node} el
* @param {Node} target
* @param {Vue} vm - unused
* @param {Function} [cb]
*/
function append (el, target, vm, cb) {
target.appendChild(el)
if (cb) cb()
}
/**
* InsertBefore operation that takes a callback.
*
* @param {Node} el
* @param {Node} target
* @param {Vue} vm - unused
* @param {Function} [cb]
*/
function before (el, target, vm, cb) {
_.before(el, target)
if (cb) cb()
}
/**
* Remove operation that takes a callback.
*
* @param {Node} el
* @param {Vue} vm - unused
* @param {Function} [cb]
*/
function remove (el, vm, cb) {
_.remove(el)
if (cb) cb()
}
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
/**
* Listen on the given `event` with `fn`.
*
* @param {String} event
* @param {Function} fn
*/
exports.$on = function (event, fn) {
(this._events[event] || (this._events[event] = []))
.push(fn)
modifyListenerCount(this, event, 1)
return this
}
/**
* Adds an `event` listener that will be invoked a single
* time then automatically removed.
*
* @param {String} event
* @param {Function} fn
*/
exports.$once = function (event, fn) {
var self = this
function on () {
self.$off(event, on)
fn.apply(this, arguments)
}
on.fn = fn
this.$on(event, on)
return this
}
/**
* Remove the given callback for `event` or all
* registered callbacks.
*
* @param {String} event
* @param {Function} fn
*/
exports.$off = function (event, fn) {
var cbs
// all
if (!arguments.length) {
if (this.$parent) {
for (event in this._events) {
cbs = this._events[event]
if (cbs) {
modifyListenerCount(this, event, -cbs.length)
}
}
}
this._events = {}
return this
}
// specific event
cbs = this._events[event]
if (!cbs) {
return this
}
if (arguments.length === 1) {
modifyListenerCount(this, event, -cbs.length)
this._events[event] = null
return this
}
// specific handler
var cb
var i = cbs.length
while (i--) {
cb = cbs[i]
if (cb === fn || cb.fn === fn) {
modifyListenerCount(this, event, -1)
cbs.splice(i, 1)
break
}
}
return this
}
/**
* Trigger an event on self.
*
* @param {String} event
*/
exports.$emit = function (event) {
this._shouldPropagate = false
var cbs = this._events[event]
if (cbs) {
cbs = cbs.length > 1
? _.toArray(cbs)
: cbs
var args = _.toArray(arguments, 1)
for (var i = 0, l = cbs.length; i < l; i++) {
var res = cbs[i].apply(this, args)
if (res === true) {
this._shouldPropagate = true
}
if (("development") !== 'production' && res === false) {
_.deprecation.PROPAGATION(event)
}
}
}
return this
}
/**
* Recursively broadcast an event to all children instances.
*
* @param {String} event
* @param {...*} additional arguments
*/
exports.$broadcast = function (event) {
// if no child has registered for this event,
// then there's no need to broadcast.
if (!this._eventsCount[event]) return
var children = this.$children
for (var i = 0, l = children.length; i < l; i++) {
var child = children[i]
child.$emit.apply(child, arguments)
if (child._shouldPropagate) {
child.$broadcast.apply(child, arguments)
}
}
return this
}
/**
* Recursively propagate an event up the parent chain.
*
* @param {String} event
* @param {...*} additional arguments
*/
exports.$dispatch = function () {
var parent = this.$parent
while (parent) {
parent.$emit.apply(parent, arguments)
parent = parent._shouldPropagate
? parent.$parent
: null
}
return this
}
/**
* Modify the listener counts on all parents.
* This bookkeeping allows $broadcast to return early when
* no child has listened to a certain event.
*
* @param {Vue} vm
* @param {String} event
* @param {Number} count
*/
var hookRE = /^hook:/
function modifyListenerCount (vm, event, count) {
var parent = vm.$parent
// hooks do not get broadcasted so no need
// to do bookkeeping for them
if (!parent || !count || hookRE.test(event)) return
while (parent) {
parent._eventsCount[event] =
(parent._eventsCount[event] || 0) + count
parent = parent.$parent
}
}
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
/**
* Create a child instance that prototypally inherits
* data on parent. To achieve that we create an intermediate
* constructor with its prototype pointing to parent.
*
* @param {Object} opts
* @param {Function} [BaseCtor]
* @return {Vue}
* @public
*/
exports.$addChild = function (opts, BaseCtor) {
BaseCtor = BaseCtor || _.Vue
opts = opts || {}
var ChildVue
var parent = this
// transclusion context
var context = opts._context || parent
var inherit = opts.inherit !== undefined
? opts.inherit
: BaseCtor.options.inherit
if (inherit) {
var ctors = context._childCtors
ChildVue = ctors[BaseCtor.cid]
if (!ChildVue) {
var optionName = BaseCtor.options.name
var className = optionName
? _.classify(optionName)
: 'VueComponent'
ChildVue = new Function(
'return function ' + className + ' (options) {' +
'this.constructor = ' + className + ';' +
'this._init(options) }'
)()
ChildVue.options = BaseCtor.options
ChildVue.linker = BaseCtor.linker
ChildVue.prototype = context
ctors[BaseCtor.cid] = ChildVue
}
} else {
ChildVue = BaseCtor
}
opts._parent = parent
opts._root = parent.$root
var child = new ChildVue(opts)
return child
}
/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {
var _ = __webpack_require__(1)
var compiler = __webpack_require__(12)
/**
* Set instance target element and kick off the compilation
* process. The passed in `el` can be a selector string, an
* existing Element, or a DocumentFragment (for block
* instances).
*
* @param {Element|DocumentFragment|string} el
* @public
*/
exports.$mount = function (el) {
if (this._isCompiled) {
("development") !== 'production' && _.warn(
'$mount() should be called only once.'
)
return
}
el = _.query(el)
if (!el) {
el = document.createElement('div')
}
this._compile(el)
this._isCompiled = true
this._callHook('compiled')
this._initDOMHooks()
if (_.inDoc(this.$el)) {
this._callHook('attached')
ready.call(this)
} else {
this.$once('hook:attached', ready)
}
return this
}
/**
* Mark an instance as ready.
*/
function ready () {
this._isAttached = true
this._isReady = true
this._callHook('ready')
}
/**
* Teardown the instance, simply delegate to the internal
* _destroy.
*/
exports.$destroy = function (remove, deferCleanup) {
this._destroy(remove, deferCleanup)
}
/**
* Partially compile a piece of DOM and return a
* decompile function.
*
* @param {Element|DocumentFragment} el
* @param {Vue} [host]
* @return {Function}
*/
exports.$compile = function (el, host, scope, frag) {
return compiler.compile(el, this.$options, true)(
this, el, host, scope, frag
)
}
/***/ }
/******/ ])
});
; |
demo/js/jquery.min.js | R2D2-fwks/R2D2-fwks | /*! jQuery v1.11.1 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
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src/components/Challenges/GameOfLife/GameofLife.js | jonniebigodes/freecodecampreactChallenges | import React from 'react';
import '../../../Assets/stylesheets/base.scss';
import '../../../Assets/stylesheets/gol.scss';
import Button from 'muicss/lib/react/button';
/**
* fat functioned stateless component to display the Header information
* @returns {object} stateless component to be injected in the project container
*/
export const GameofLifeHeader=()=>{
return (
<div className="titleGol" key="title">
<h1>Supercalifragilistic Game of life</h1>
</div>
);
};
/**
* fat functioned stateless component to display the footer information
* @returns {object} props value of the object to be injected in the container component
*/
export const GameofLifeFooter=()=>{
return(
<div className="footer voffset6" key="footer_game">
Made by <a href="http://codepen.io/jonniebigodes" target="_blank">Jonniebigodes</a>
</div>
);
};
/**
* component to contain the cell information for the sim
*
*/
class GameofLifeCell extends React.Component{
constructor(props){
super(props);
}
render(){
//console.log("STATUS CELL: "+ this.props.status+ " newborn: "+ this.props.newBorn);
if (this.props.newBorn===true){
//return <td className="CellGol_N">N</td>
return <div className="CellGol_N">N</div>
}
if (this.props.status===1){
//return <td className="CellGol_A">A</td>;
return <div className="CellGol_A">A</div>;
}
if(this.props.status===0){
//return <td className="CellGol_S">S</td>;
return <div className="CellGol_S">S</div>;
}
}
}
/**
* class to generate the simulation and it's iterations
*/
class GOL extends React.Component{
constructor(){
super();
this.state={
rows:20,
columns:20,
generation:0,
speed:2000,
isRunning:false,
board:[],
timerid:null,
};
}
/**
* guard method of the component
*/
componentWillMount(){
this.createBoard(20,20);
//this.checkBoard();
}
/**
* function to generate a random seed number
*/
RandomSeedNumber(){
return Math.floor(Math.random()*(10000000-1+1)+1);
}
/**
* method to generate the 2d array of the simulation
* @param {integer} valueRows number of rows of the board
* @param {integer} valueColumns number of columns of the board
*/
createBoard(valueRows,valueColumns){
this.setState({board:[]});
let tmpBoard=[];
// console.log("createBoard: rows: "+ valueRows+ " columns: "+ valueColumns+" board: "+ this.state.board);
for(let x=0;x<valueRows;x++){
let tmpArrRows=[];
for (let i=0;i<valueColumns;i++){
let tmpRandom= Math.random();
tmpArrRows.push({status:tmpRandom>0.85?1:0,newBorn:false});
}
tmpBoard[x]=tmpArrRows;
//this.setState({board:[...this.state.board,...tmpBoard]});
}
//this.setState({board:[...this.state.board,...tmpBoard]});
this.setState({board:tmpBoard});
}
componentWillUnmount(){
}
/**
* function to calculate the toroidal neighbours of the current cell
* @param {integer} x position of the cell height
* @param {integer} y position of the cell width
* @param {integer} rows number of rows
* @param {integer} columns number of columns
* @return {integer} number of cell neighours
*/
calculateNeighbours(x,y,rows,columns){
let topGrid = x-1 < 0 ? (rows - 1) : x-1;
let bottomGrid = (x+1 ===rows) ? 0 : x+1;
let borderLeftColumn = y-1 < 0 ? (columns - 1) : y-1;
let borderRightColumn = (y+1 === columns) ? 0 : y+1;
let result=0;
result+= this.state.board[topGrid][borderLeftColumn].status;
result+= this.state.board[topGrid][y].status;
result+= this.state.board[topGrid][borderRightColumn].status;
result+= this.state.board[x][borderLeftColumn].status;
result+= this.state.board[x][borderRightColumn].status;
result+= this.state.board[bottomGrid][borderLeftColumn].status;
result+= this.state.board[bottomGrid][y].status;
result+= this.state.board[bottomGrid][borderRightColumn].status;
// console.log("x: "+ x+" y: "+y+" result: "+result);
return result;
}
/**
* click handler to initiate the sim
*/
OnclickRunHandler(){
if (this.state.isRunning){
return;
}
if(this.state.speed===0){
return;
}
let boardHeight=this.state.board.length;
let boardWidth=this.state.board[0].length;
let interval = setInterval(()=>{
let tmpGen= this.state.generation;
tmpGen++;
let gameState=[];
for (let i=0;i<boardHeight;i++){
let tmpRow=[];
for (let k=0;k<boardWidth;k++){
let ActiveCell=this.state.board[i][k].status;
//console.log("rows"+i+"cols: "+k+"ACTIVE CELL: "+ActiveCell);
let numberOfNeighbours= this.calculateNeighbours(i,k,boardHeight,boardWidth);
if (ActiveCell===1){
if (numberOfNeighbours<2){
tmpRow.push({status:0,newBorn:false})
}
else if(numberOfNeighbours>3){
tmpRow.push({status:0,newBorn:false});
}
else{
tmpRow.push({status:1,newBorn:false})
}
}
if(ActiveCell===0){
if (numberOfNeighbours===3){
tmpRow.push({status:1,newBorn:true});
}
else{
tmpRow.push({status:0,newBorn:false});
}
}
}
gameState.push(tmpRow);
}
this.setState({generation:tmpGen,board:gameState});
},this.props.speed);
this.setState({timerid:interval,isRunning:true});
}
/**
* click handler for reset
*/
OnclickResetHandler(){
if (this.state.isRunning){
clearInterval(this.state.timerid);
this.setState({isRunning:false,timerid:null});
}
this.createBoard(this.state.rows,this.state.columns);
}
/**
* click handler for pause the simulation
*/
OnclickPauseHandler(){
//console.log("is running: "+ this.state.isRunning);
if (!this.state.isRunning){
return;
}
clearInterval(this.state.timerid);
this.setState({isRunning:false,timerid:null});
}
/**
* click handler for clear board
*/
OnclickClearHandler(){
if (this.state.isRunning){
clearInterval(this.state.timerid);
this.setState({isRunning:false,timerid:null});
}
//console.log("ENTERED RESET");
//this.setBoardDimensions();
let resetState=[];
for (let x=0;x<20;x++){
let tmpRow=[];
for (let i=0;i<20;i++){
tmpRow.push({status:0,newBorn:false})
}
resetState.push(tmpRow);
}
this.setState({generation:0,board:resetState});
}
setBoard(valueRows,valueColumns){
//console.log(+this.state.rows+"old cols: "+this.state.columns+"rows: "+ valueRows+ " columns: "+ valueColumns);
if (this.state.isRunning){
return;
}
if (this.state.columns===valueColumns && this.setState.rows===valueRows){
return;
}
this.setState({rows:valueRows,columns:valueColumns});
this.createBoard(valueRows,valueColumns);
this.setBoardDimensions();
}
/**
* method to set the speed of the simulation
* @param {int} value speed value
*/
setSpeed(value){
if (this.state.isRunning){
return;
}
this.setState({speed:value});
}
/**
* function to inject the component cell with the information on the 2d array board
* @param {integer} valueCell is actually the value of the row
* @return {GameofLifeCell} the cell item injected with information
*/
getCells(valueCell){
//console.log("entered getCells board:");
let result=[];
let tmpBoard= this.state.board;
//console.log("getcells tmpboard: "+ tmpBoard.length+"tmpboard[0] len"+ tmpBoard[0].length);
for (let x=0;x<tmpBoard[0].length;x++){
result.push(
<GameofLifeCell key={"cell_"+this.RandomSeedNumber()}
status={tmpBoard[valueCell][x].status}
newBorn={tmpBoard[valueCell][x].newBorn}
/>
);
}
return result;
}
generateBoard(){
let result=[];
//let tmpBoard=this.state.board;
for (let i=0;i<this.state.rows;i++){
result.push(<div className="mui-row" key={"gol_row_"+this.RandomSeedNumber()}>
<div className="RowGol" key={"row_"+this.RandomSeedNumber()}>
{this.getCells(i)}
</div>
</div>
);
}
return result;
}
/**
* method to generate the visual representation of the simulation
*/
setBoardDimensions(){
if (this.state.rows===30){
return(<div className="mui-row" key=""><div className="gridGol30_40 mui-container-fluid" key="container_grid">
{this.generateBoard()}</div></div>);
}
if (this.state.rows===80){
return(<div className="mui-row" key=""><div className="gridGol80_80 mui-container-fluid" key="container_grid" >
{this.generateBoard()}</div></div>);
}
return(<div className="mui-row"><div className="gridGol mui-container-fluid" key="container_grid">
{this.generateBoard()}</div></div>);
}
render(){
//console.log("is rendered");
return(
<div className="mui-container-fluid" key="container_project">
<div className="mui-row" key="content_game">
<div className="menuButtons" key="menu_buttons_board_size">
<div className="mui-row" key="game_options" >
<Button variant="raised" onClick={()=>this.OnclickRunHandler()}>Run</Button>
<Button variant="raised" onClick={()=>this.OnclickResetHandler()}>Reset</Button>
<Button variant="raised" onClick={()=>this.OnclickPauseHandler()}>Pause</Button>
<Button variant="raised" onClick={()=>this.OnclickClearHandler()}>Clear</Button>
</div>
<div className="mui-row" key="textGeneration">
<span>Generation: {this.state.generation}</span>
</div>
</div>
{this.setBoardDimensions()}
<div className="mui-row menuButtons" key="menu_buttons_speed">
<h5>Choose speed of the game</h5>
<Button variant="raised" onClick={()=>this.setSpeed(8000)}>slow</Button>
<Button variant="raised" onClick={()=>this.setSpeed(3000)}>medium</Button>
<Button variant="raised" onClick={()=>this.setSpeed(1500)}>fast</Button>
<div className="mui-row">
<h5>Choose the board size</h5>
<Button variant="raised" onClick={()=>this.setBoard(20,20)}>20x20</Button>
<Button variant="raised" onClick={()=>this.setBoard(30,40)}>30x40</Button>
<Button variant="raised" onClick={()=>this.setBoard(70,50)}>70x50</Button>
</div>
</div>
</div>
</div>
);
}
}
export default class GameofLifeContainer extends React.Component{
render(){
return(
<div id="container" className="container-fluid">
<GameofLifeHeader key="header_prj"/>
<hr/>
<GOL key="component_board"/>
<hr/>
<GameofLifeFooter key="footer_proj"/>
</div>
);
}
}
|
app/javascript/mastodon/features/status/components/action_bar.js | Toootim/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import IconButton from '../../../components/icon_button';
import ImmutablePropTypes from 'react-immutable-proptypes';
import DropdownMenu from '../../../components/dropdown_menu';
import { defineMessages, injectIntl } from 'react-intl';
const messages = defineMessages({
delete: { id: 'status.delete', defaultMessage: 'Delete' },
mention: { id: 'status.mention', defaultMessage: 'Mention @{name}' },
reply: { id: 'status.reply', defaultMessage: 'Reply' },
reblog: { id: 'status.reblog', defaultMessage: 'Boost' },
cannot_reblog: { id: 'status.cannot_reblog', defaultMessage: 'This post cannot be boosted' },
favourite: { id: 'status.favourite', defaultMessage: 'Favourite' },
report: { id: 'status.report', defaultMessage: 'Report @{name}' },
});
@injectIntl
export default class ActionBar extends React.PureComponent {
static contextTypes = {
router: PropTypes.object,
};
static propTypes = {
status: ImmutablePropTypes.map.isRequired,
onReply: PropTypes.func.isRequired,
onReblog: PropTypes.func.isRequired,
onFavourite: PropTypes.func.isRequired,
onDelete: PropTypes.func.isRequired,
onMention: PropTypes.func.isRequired,
onReport: PropTypes.func,
me: PropTypes.number.isRequired,
intl: PropTypes.object.isRequired,
};
handleReplyClick = () => {
this.props.onReply(this.props.status);
}
handleReblogClick = (e) => {
this.props.onReblog(this.props.status, e);
}
handleFavouriteClick = () => {
this.props.onFavourite(this.props.status);
}
handleDeleteClick = () => {
this.props.onDelete(this.props.status);
}
handleMentionClick = () => {
this.props.onMention(this.props.status.get('account'), this.context.router.history);
}
handleReport = () => {
this.props.onReport(this.props.status);
}
render () {
const { status, me, intl } = this.props;
let menu = [];
if (me === status.getIn(['account', 'id'])) {
menu.push({ text: intl.formatMessage(messages.delete), action: this.handleDeleteClick });
} else {
menu.push({ text: intl.formatMessage(messages.mention, { name: status.getIn(['account', 'username']) }), action: this.handleMentionClick });
menu.push(null);
menu.push({ text: intl.formatMessage(messages.report, { name: status.getIn(['account', 'username']) }), action: this.handleReport });
}
let reblogIcon = 'retweet';
if (status.get('visibility') === 'direct') reblogIcon = 'envelope';
else if (status.get('visibility') === 'private') reblogIcon = 'lock';
let reblog_disabled = (status.get('visibility') === 'direct' || status.get('visibility') === 'private');
return (
<div className='detailed-status__action-bar'>
<div className='detailed-status__button'><IconButton title={intl.formatMessage(messages.reply)} icon={status.get('in_reply_to_id', null) === null ? 'reply' : 'reply-all'} onClick={this.handleReplyClick} /></div>
<div className='detailed-status__button'><IconButton disabled={reblog_disabled} active={status.get('reblogged')} title={reblog_disabled ? intl.formatMessage(messages.cannot_reblog) : intl.formatMessage(messages.reblog)} icon={reblogIcon} onClick={this.handleReblogClick} /></div>
<div className='detailed-status__button'><IconButton animate active={status.get('favourited')} title={intl.formatMessage(messages.favourite)} icon='star' onClick={this.handleFavouriteClick} activeStyle={{ color: '#ca8f04' }} /></div>
<div className='detailed-status__action-bar-dropdown'>
<DropdownMenu size={18} icon='ellipsis-h' items={menu} direction='left' ariaLabel='More' />
</div>
</div>
);
}
}
|
src/workshops/authoring/tabs/content.js | GrayTurtle/rocket-workshop | import React from 'react';
import PropTypes from 'prop-types';
import Editor from '../Editor';
import Step from '../Step';
import './content.css';
const Content = ({ steps, active, addStep, onEditorChange, onEditorSave, onStepChange, onStepDelete, onStepNameChange }) => (
<div className="content">
<div className="side-panel">
{steps && steps.map((step, i) => (
<Step
active={i === active}
name={step.name}
key={step.id}
onClick={onStepChange}
onDelete={onStepDelete}
onNameChange={onStepNameChange}
index={i}
/>
))}
<div className="add-step" onClick={addStep}>+</div>
</div>
<div className="editor-container">
<Editor onChange={onEditorChange} editorState={steps[active].editorState} />
<div className="editor-save" onClick={onEditorSave}>Save</div>
</div>
</div>
);
Content.propTypes = {
steps: PropTypes.arrayOf(PropTypes.shape({
name: PropTypes.string.isRequired
})).isRequired,
active: PropTypes.number.isRequired,
addStep: PropTypes.func.isRequired
};
export default Content; |
local-cli/templates/HelloNavigation/components/KeyboardSpacer.js | Maxwell2022/react-native | 'use strict';
/* @flow */
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import {
Platform,
View,
Keyboard,
LayoutAnimation,
UIManager,
} from 'react-native';
type Props = {
offset?: number,
}
type State = {
keyboardHeight: number
}
// Consider contributing this to the popular library:
// https://github.com/Andr3wHur5t/react-native-keyboard-spacer
/**
* On iOS, the software keyboard covers the screen by default.
* This is not desirable if there are TextInputs near the bottom of the screen -
* they would be covered by the keyboard and the user cannot see what they
* are typing.
* To get around this problem, place a `<KeyboardSpacer />` at the bottom
* of the screen, after your TextInputs. The keyboard spacer has size 0 and
* when the keyboard is shown it will grow to the same size as the keyboard,
* shifting all views above it and therefore making them visible.
*
* On Android, this component is not needed because resizing the UI when
* the keyboard is shown is supported by the OS.
* Simply set the `android:windowSoftInputMode="adjustResize"` attribute
* on the <activity> element in your AndroidManifest.xml.
*
* How is this different from KeyboardAvoidingView?
* The KeyboardAvoidingView doesn't work when used together with
* a ScrollView/ListView.
*/
const KeyboardSpacer = () => (
Platform.OS === 'ios' ? <KeyboardSpacerIOS /> : null
);
class KeyboardSpacerIOS extends Component<Props, Props, State> {
static propTypes = {
offset: PropTypes.number,
};
static defaultProps = {
offset: 0,
};
state: State = {
keyboardHeight: 0,
};
componentWillMount() {
this._registerEvents();
}
componentWillUnmount() {
this._unRegisterEvents();
}
_keyboardWillShowSubscription: { remove: Function };
_keyboardWillHideSubscription: { remove: Function };
_registerEvents = () => {
this._keyboardWillShowSubscription = Keyboard.addListener(
'keyboardWillShow',
this._keyboardWillShow
);
this._keyboardWillHideSubscription = Keyboard.addListener(
'keyboardWillHide',
this._keyboardWillHide
);
};
_unRegisterEvents = () => {
this._keyboardWillShowSubscription.remove();
this._keyboardWillHideSubscription.remove();
};
_configureLayoutAnimation = () => {
// Any duration is OK here. The `type: 'keyboard defines the animation.
LayoutAnimation.configureNext({
duration: 100,
update: {
type: 'keyboard',
}
});
}
_keyboardWillShow = (e: any) => {
this._configureLayoutAnimation();
this.setState({
keyboardHeight: e.endCoordinates.height - (this.props.offset || 0),
});
};
_keyboardWillHide = () => {
this._configureLayoutAnimation();
this.setState({
keyboardHeight: 0,
});
};
render() {
return <View style={{ height: this.state.keyboardHeight }} />;
}
}
export default KeyboardSpacer;
|
ajax/libs/yui/3.4.0pr2/simpleyui/simpleyui-debug.js | xymostech/cdnjs |
/**
* The YUI module contains the components required for building the YUI seed
* file. This includes the script loading mechanism, a simple queue, and
* the core utilities for the library.
* @module yui
* @submodule yui-base
*/
if (typeof YUI != 'undefined') {
YUI._YUI = YUI;
}
/**
* The YUI global namespace object. If YUI is already defined, the
* existing YUI object will not be overwritten so that defined
* namespaces are preserved. It is the constructor for the object
* the end user interacts with. As indicated below, each instance
* has full custom event support, but only if the event system
* is available. This is a self-instantiable factory function. You
* can invoke it directly like this:
*
* YUI().use('*', function(Y) {
* // ready
* });
*
* But it also works like this:
*
* var Y = YUI();
*
* @class YUI
* @constructor
* @global
* @uses EventTarget
* @param o* {object} 0..n optional configuration objects. these values
* are store in Y.config. See config for the list of supported
* properties.
*/
/*global YUI*/
/*global YUI_config*/
var YUI = function() {
var i = 0,
Y = this,
args = arguments,
l = args.length,
instanceOf = function(o, type) {
return (o && o.hasOwnProperty && (o instanceof type));
},
gconf = (typeof YUI_config !== 'undefined') && YUI_config;
if (!(instanceOf(Y, YUI))) {
Y = new YUI();
} else {
// set up the core environment
Y._init();
// YUI.GlobalConfig is a master configuration that might span
// multiple contexts in a non-browser environment. It is applied
// first to all instances in all contexts.
if (YUI.GlobalConfig) {
Y.applyConfig(YUI.GlobalConfig);
}
// YUI_Config is a page-level config. It is applied to all
// instances created on the page. This is applied after
// YUI.GlobalConfig, and before the instance level configuration
// objects.
if (gconf) {
Y.applyConfig(gconf);
}
// bind the specified additional modules for this instance
if (!l) {
Y._setup();
}
}
if (l) {
// Each instance can accept one or more configuration objects.
// These are applied after YUI.GlobalConfig and YUI_Config,
// overriding values set in those config files if there is a '
// matching property.
for (; i < l; i++) {
Y.applyConfig(args[i]);
}
Y._setup();
}
Y.instanceOf = instanceOf;
return Y;
};
(function() {
var proto, prop,
VERSION = '@VERSION@',
PERIOD = '.',
BASE = 'http://yui.yahooapis.com/',
DOC_LABEL = 'yui3-js-enabled',
NOOP = function() {},
SLICE = Array.prototype.slice,
APPLY_TO_AUTH = { 'io.xdrReady': 1, // the functions applyTo
'io.xdrResponse': 1, // can call. this should
'SWF.eventHandler': 1 }, // be done at build time
hasWin = (typeof window != 'undefined'),
win = (hasWin) ? window : null,
doc = (hasWin) ? win.document : null,
docEl = doc && doc.documentElement,
docClass = docEl && docEl.className,
instances = {},
time = new Date().getTime(),
add = function(el, type, fn, capture) {
if (el && el.addEventListener) {
el.addEventListener(type, fn, capture);
} else if (el && el.attachEvent) {
el.attachEvent('on' + type, fn);
}
},
remove = function(el, type, fn, capture) {
if (el && el.removeEventListener) {
// this can throw an uncaught exception in FF
try {
el.removeEventListener(type, fn, capture);
} catch (ex) {}
} else if (el && el.detachEvent) {
el.detachEvent('on' + type, fn);
}
},
handleLoad = function() {
YUI.Env.windowLoaded = true;
YUI.Env.DOMReady = true;
if (hasWin) {
remove(window, 'load', handleLoad);
}
},
getLoader = function(Y, o) {
var loader = Y.Env._loader;
if (loader) {
//loader._config(Y.config);
loader.ignoreRegistered = false;
loader.onEnd = null;
loader.data = null;
loader.required = [];
loader.loadType = null;
} else {
loader = new Y.Loader(Y.config);
Y.Env._loader = loader;
}
return loader;
},
clobber = function(r, s) {
for (var i in s) {
if (s.hasOwnProperty(i)) {
r[i] = s[i];
}
}
},
ALREADY_DONE = { success: true };
// Stamp the documentElement (HTML) with a class of "yui-loaded" to
// enable styles that need to key off of JS being enabled.
if (docEl && docClass.indexOf(DOC_LABEL) == -1) {
if (docClass) {
docClass += ' ';
}
docClass += DOC_LABEL;
docEl.className = docClass;
}
if (VERSION.indexOf('@') > -1) {
VERSION = '3.3.0'; // dev time hack for cdn test
}
proto = {
/**
* Applies a new configuration object to the YUI instance config.
* This will merge new group/module definitions, and will also
* update the loader cache if necessary. Updating Y.config directly
* will not update the cache.
* @method applyConfig
* @param {object} the configuration object.
* @since 3.2.0
*/
applyConfig: function(o) {
o = o || NOOP;
var attr,
name,
// detail,
config = this.config,
mods = config.modules,
groups = config.groups,
rls = config.rls,
loader = this.Env._loader;
for (name in o) {
if (o.hasOwnProperty(name)) {
attr = o[name];
if (mods && name == 'modules') {
clobber(mods, attr);
} else if (groups && name == 'groups') {
clobber(groups, attr);
} else if (rls && name == 'rls') {
clobber(rls, attr);
} else if (name == 'win') {
config[name] = attr.contentWindow || attr;
config.doc = config[name].document;
} else if (name == '_yuid') {
// preserve the guid
} else {
config[name] = attr;
}
}
}
if (loader) {
loader._config(o);
}
},
_config: function(o) {
this.applyConfig(o);
},
/**
* Initialize this YUI instance
* @private
*/
_init: function() {
var filter,
Y = this,
G_ENV = YUI.Env,
Env = Y.Env,
prop;
/**
* The version number of the YUI instance.
* @property version
* @type string
*/
Y.version = VERSION;
if (!Env) {
Y.Env = {
mods: {}, // flat module map
versions: {}, // version module map
base: BASE,
cdn: BASE + VERSION + '/build/',
// bootstrapped: false,
_idx: 0,
_used: {},
_attached: {},
_missed: [],
_yidx: 0,
_uidx: 0,
_guidp: 'y',
_loaded: {},
// serviced: {},
// Regex in English:
// I'll start at the \b(simpleyui).
// 1. Look in the test string for "simpleyui" or "yui" or
// "yui-base" or "yui-rls" or "yui-foobar" that comes after a word break. That is, it
// can't match "foyui" or "i_heart_simpleyui". This can be anywhere in the string.
// 2. After #1 must come a forward slash followed by the string matched in #1, so
// "yui-base/yui-base" or "simpleyui/simpleyui" or "yui-pants/yui-pants".
// 3. The second occurence of the #1 token can optionally be followed by "-debug" or "-min",
// so "yui/yui-min", "yui/yui-debug", "yui-base/yui-base-debug". NOT "yui/yui-tshirt".
// 4. This is followed by ".js", so "yui/yui.js", "simpleyui/simpleyui-min.js"
// 0. Going back to the beginning, now. If all that stuff in 1-4 comes after a "?" in the string,
// then capture the junk between the LAST "&" and the string in 1-4. So
// "blah?foo/yui/yui.js" will capture "foo/" and "blah?some/thing.js&3.3.0/build/yui-rls/yui-rls.js"
// will capture "3.3.0/build/"
//
// Regex Exploded:
// (?:\? Find a ?
// (?:[^&]*&) followed by 0..n characters followed by an &
// * in fact, find as many sets of characters followed by a & as you can
// ([^&]*) capture the stuff after the last & in \1
// )? but it's ok if all this ?junk&more_junk stuff isn't even there
// \b(simpleyui| after a word break find either the string "simpleyui" or
// yui(?:-\w+)? the string "yui" optionally followed by a -, then more characters
// ) and store the simpleyui or yui-* string in \2
// \/\2 then comes a / followed by the simpleyui or yui-* string in \2
// (?:-(min|debug))? optionally followed by "-min" or "-debug"
// .js and ending in ".js"
_BASE_RE: /(?:\?(?:[^&]*&)*([^&]*))?\b(simpleyui|yui(?:-\w+)?)\/\2(?:-(min|debug))?\.js/,
parseBasePath: function(src, pattern) {
var match = src.match(pattern),
path, filter;
if (match) {
path = RegExp.leftContext || src.slice(0, src.indexOf(match[0]));
// this is to set up the path to the loader. The file
// filter for loader should match the yui include.
filter = match[3];
// extract correct path for mixed combo urls
// http://yuilibrary.com/projects/yui3/ticket/2528423
if (match[1]) {
path += '?' + match[1];
}
path = {
filter: filter,
path: path
}
}
return path;
},
getBase: G_ENV && G_ENV.getBase ||
function(pattern) {
var nodes = (doc && doc.getElementsByTagName('script')) || [],
path = Env.cdn, parsed,
i, len, src;
for (i = 0, len = nodes.length; i < len; ++i) {
src = nodes[i].src;
if (src) {
parsed = Y.Env.parseBasePath(src, pattern);
if (parsed) {
filter = parsed.filter;
path = parsed.path;
break;
}
}
}
// use CDN default
return path;
}
};
Env = Y.Env;
Env._loaded[VERSION] = {};
if (G_ENV && Y !== YUI) {
Env._yidx = ++G_ENV._yidx;
Env._guidp = ('yui_' + VERSION + '_' +
Env._yidx + '_' + time).replace(/\./g, '_');
} else if (YUI._YUI) {
G_ENV = YUI._YUI.Env;
Env._yidx += G_ENV._yidx;
Env._uidx += G_ENV._uidx;
for (prop in G_ENV) {
if (!(prop in Env)) {
Env[prop] = G_ENV[prop];
}
}
delete YUI._YUI;
}
Y.id = Y.stamp(Y);
instances[Y.id] = Y;
}
Y.constructor = YUI;
// configuration defaults
Y.config = Y.config || {
win: win,
doc: doc,
debug: true,
useBrowserConsole: true,
throwFail: true,
bootstrap: true,
cacheUse: true,
fetchCSS: true,
use_rls: false
};
Y.config.lang = Y.config.lang || 'en-US';
Y.config.base = YUI.config.base || Y.Env.getBase(Y.Env._BASE_RE);
if (!filter || (!('mindebug').indexOf(filter))) {
filter = 'min';
}
filter = (filter) ? '-' + filter : filter;
Y.config.loaderPath = YUI.config.loaderPath || 'loader/loader' + filter + '.js';
},
/**
* Finishes the instance setup. Attaches whatever modules were defined
* when the yui modules was registered.
* @method _setup
* @private
*/
_setup: function(o) {
var i, Y = this,
core = [],
mods = YUI.Env.mods,
extras = Y.config.core || ['get','features','intl-base','yui-log','yui-later','loader-base', 'loader-rollup', 'loader-yui3'];
for (i = 0; i < extras.length; i++) {
if (mods[extras[i]]) {
core.push(extras[i]);
}
}
Y._attach(['yui-base']);
Y._attach(core);
// Y.log(Y.id + ' initialized', 'info', 'yui');
},
/**
* Executes a method on a YUI instance with
* the specified id if the specified method is whitelisted.
* @method applyTo
* @param id {string} the YUI instance id.
* @param method {string} the name of the method to exectute.
* Ex: 'Object.keys'.
* @param args {Array} the arguments to apply to the method.
* @return {object} the return value from the applied method or null.
*/
applyTo: function(id, method, args) {
if (!(method in APPLY_TO_AUTH)) {
this.log(method + ': applyTo not allowed', 'warn', 'yui');
return null;
}
var instance = instances[id], nest, m, i;
if (instance) {
nest = method.split('.');
m = instance;
for (i = 0; i < nest.length; i = i + 1) {
m = m[nest[i]];
if (!m) {
this.log('applyTo not found: ' + method, 'warn', 'yui');
}
}
return m.apply(instance, args);
}
return null;
},
/**
* Registers a module with the YUI global. The easiest way to create a
* first-class YUI module is to use the YUI component build tool.
*
* http://yuilibrary.com/projects/builder
*
* The build system will produce the YUI.add wrapper for you module, along
* with any configuration info required for the module.
* @method add
* @param name {string} module name.
* @param fn {Function} entry point into the module that
* is used to bind module to the YUI instance.
* @param version {string} version string.
* @param details {object} optional config data:
* requires: features that must be present before this module can be
* attached.
* optional: optional features that should be present if loadOptional
* is defined. Note: modules are not often loaded this way in YUI 3,
* but this field is still useful to inform the user that certain
* features in the component will require additional dependencies.
* use: features that are included within this module which need to
* be attached automatically when this module is attached. This
* supports the YUI 3 rollup system -- a module with submodules
* defined will need to have the submodules listed in the 'use'
* config. The YUI component build tool does this for you.
* @return {YUI} the YUI instance.
*
*/
add: function(name, fn, version, details) {
details = details || {};
var env = YUI.Env,
mod = {
name: name,
fn: fn,
version: version,
details: details
},
loader,
i, versions = env.versions;
env.mods[name] = mod;
versions[version] = versions[version] || {};
versions[version][name] = mod;
for (i in instances) {
if (instances.hasOwnProperty(i)) {
loader = instances[i].Env._loader;
if (loader) {
if (!loader.moduleInfo[name]) {
loader.addModule(details, name);
}
}
}
}
return this;
},
/**
* Executes the function associated with each required
* module, binding the module to the YUI instance.
* @method _attach
* @private
*/
_attach: function(r, moot) {
var i, name, mod, details, req, use, after,
mods = YUI.Env.mods,
aliases = YUI.Env.aliases,
Y = this, j,
done = Y.Env._attached,
len = r.length, loader;
//console.info('attaching: ' + r, 'info', 'yui');
for (i = 0; i < len; i++) {
if (!done[r[i]]) {
name = r[i];
mod = mods[name];
if (aliases && aliases[name]) {
Y._attach(aliases[name]);
break;
}
if (!mod) {
loader = Y.Env._loader;
if (loader && loader.moduleInfo[name]) {
mod = loader.moduleInfo[name];
if (mod.use) {
moot = true;
}
}
// Y.log('no js def for: ' + name, 'info', 'yui');
//if (!loader || !loader.moduleInfo[name]) {
//if ((!loader || !loader.moduleInfo[name]) && !moot) {
if (!moot) {
if (name.indexOf('skin-') === -1) {
Y.Env._missed.push(name);
Y.message('NOT loaded: ' + name, 'warn', 'yui');
}
}
} else {
done[name] = true;
//Don't like this, but in case a mod was asked for once, then we fetch it
//We need to remove it from the missed list
for (j = 0; j < Y.Env._missed.length; j++) {
if (Y.Env._missed[j] === name) {
Y.message('Found: ' + name + ' (was reported as missing earlier)', 'warn', 'yui');
Y.Env._missed.splice(j, 1);
}
}
details = mod.details;
req = details.requires;
use = details.use;
after = details.after;
if (req) {
for (j = 0; j < req.length; j++) {
if (!done[req[j]]) {
if (!Y._attach(req)) {
return false;
}
break;
}
}
}
if (after) {
for (j = 0; j < after.length; j++) {
if (!done[after[j]]) {
if (!Y._attach(after, true)) {
return false;
}
break;
}
}
}
if (mod.fn) {
try {
mod.fn(Y, name);
} catch (e) {
Y.error('Attach error: ' + name, e, name);
return false;
}
}
if (use) {
for (j = 0; j < use.length; j++) {
if (!done[use[j]]) {
if (!Y._attach(use)) {
return false;
}
break;
}
}
}
}
}
}
return true;
},
/**
* Attaches one or more modules to the YUI instance. When this
* is executed, the requirements are analyzed, and one of
* several things can happen:
*
* - All requirements are available on the page -- The modules
* are attached to the instance. If supplied, the use callback
* is executed synchronously.
*
* - Modules are missing, the Get utility is not available OR
* the 'bootstrap' config is false -- A warning is issued about
* the missing modules and all available modules are attached.
*
* - Modules are missing, the Loader is not available but the Get
* utility is and boostrap is not false -- The loader is bootstrapped
* before doing the following....
*
* - Modules are missing and the Loader is available -- The loader
* expands the dependency tree and fetches missing modules. When
* the loader is finshed the callback supplied to use is executed
* asynchronously.
*
* @param modules* {string} 1-n modules to bind (uses arguments array).
* @param *callback {function} callback function executed when
* the instance has the required functionality. If included, it
* must be the last parameter.
* <code>
* // loads and attaches dd and its dependencies
* YUI().use('dd', function(Y) {});
* // loads and attaches dd and node as well as all of their dependencies
* YUI().use(['dd', 'node'], function(Y) {});
* // attaches all modules that are available on the page
* YUI().use('*', function(Y) {});
* // intrinsic YUI gallery support (since 3.1.0)
* YUI().use('gallery-yql', function(Y) {});
* // intrinsic YUI 2in3 support (since 3.1.0)
* YUI().use('yui2-datatable', function(Y) {});.
* </code>
*
* @return {YUI} the YUI instance.
*/
use: function() {
var args = SLICE.call(arguments, 0),
callback = args[args.length - 1],
Y = this,
i = 0,
name,
Env = Y.Env,
provisioned = true;
// The last argument supplied to use can be a load complete callback
if (Y.Lang.isFunction(callback)) {
args.pop();
} else {
callback = null;
}
if (Y.Lang.isArray(args[0])) {
args = args[0];
}
if (Y.config.cacheUse) {
while ((name = args[i++])) {
if (!Env._attached[name]) {
provisioned = false;
break;
}
}
if (provisioned) {
if (args.length) {
Y.log('already provisioned: ' + args, 'info', 'yui');
}
Y._notify(callback, ALREADY_DONE, args);
return Y;
}
}
if (Y.config.cacheUse) {
while ((name = args[i++])) {
if (!Env._attached[name]) {
provisioned = false;
break;
}
}
if (provisioned) {
if (args.length) {
Y.log('already provisioned: ' + args, 'info', 'yui');
}
Y._notify(callback, ALREADY_DONE, args);
return Y;
}
}
if (Y._loading) {
Y._useQueue = Y._useQueue || new Y.Queue();
Y._useQueue.add([args, callback]);
} else {
Y._use(args, function(Y, response) {
Y._notify(callback, response, args);
});
}
return Y;
},
_notify: function(callback, response, args) {
if (!response.success && this.config.loadErrorFn) {
this.config.loadErrorFn.call(this, this, callback, response, args);
} else if (callback) {
try {
callback(this, response);
} catch (e) {
this.error('use callback error', e, args);
}
}
},
_use: function(args, callback) {
if (!this.Array) {
this._attach(['yui-base']);
}
var len, loader, handleBoot, handleRLS,
Y = this,
G_ENV = YUI.Env,
mods = G_ENV.mods,
Env = Y.Env,
used = Env._used,
queue = G_ENV._loaderQueue,
firstArg = args[0],
YArray = Y.Array,
config = Y.config,
boot = config.bootstrap,
missing = [],
r = [],
ret = true,
fetchCSS = config.fetchCSS,
process = function(names, skip) {
if (!names.length) {
return;
}
YArray.each(names, function(name) {
// add this module to full list of things to attach
if (!skip) {
r.push(name);
}
// only attach a module once
if (used[name]) {
return;
}
var m = mods[name], req, use;
if (m) {
used[name] = true;
req = m.details.requires;
use = m.details.use;
} else {
// CSS files don't register themselves, see if it has
// been loaded
if (!G_ENV._loaded[VERSION][name]) {
missing.push(name);
} else {
used[name] = true; // probably css
}
}
// make sure requirements are attached
if (req && req.length) {
process(req);
}
// make sure we grab the submodule dependencies too
if (use && use.length) {
process(use, 1);
}
});
},
handleLoader = function(fromLoader) {
var response = fromLoader || {
success: true,
msg: 'not dynamic'
},
redo, origMissing,
ret = true,
data = response.data;
Y._loading = false;
if (data) {
origMissing = missing;
missing = [];
r = [];
process(data);
redo = missing.length;
if (redo) {
if (missing.sort().join() ==
origMissing.sort().join()) {
redo = false;
}
}
}
if (redo && data) {
Y._loading = false;
Y._use(args, function() {
Y.log('Nested use callback: ' + data, 'info', 'yui');
if (Y._attach(data)) {
Y._notify(callback, response, data);
}
});
} else {
if (data) {
// Y.log('attaching from loader: ' + data, 'info', 'yui');
ret = Y._attach(data);
}
if (ret) {
Y._notify(callback, response, args);
}
}
if (Y._useQueue && Y._useQueue.size() && !Y._loading) {
Y._use.apply(Y, Y._useQueue.next());
}
};
// Y.log(Y.id + ': use called: ' + a + ' :: ' + callback, 'info', 'yui');
// YUI().use('*'); // bind everything available
if (firstArg === '*') {
ret = Y._attach(Y.Object.keys(mods));
if (ret) {
handleLoader();
}
return Y;
}
// Y.log('before loader requirements: ' + args, 'info', 'yui');
// use loader to expand dependencies and sort the
// requirements if it is available.
if (boot && Y.Loader && args.length) {
loader = getLoader(Y);
loader.require(args);
loader.ignoreRegistered = true;
loader.calculate(null, (fetchCSS) ? null : 'js');
args = loader.sorted;
}
// process each requirement and any additional requirements
// the module metadata specifies
process(args);
len = missing.length;
if (len) {
missing = Y.Object.keys(YArray.hash(missing));
len = missing.length;
Y.log('Modules missing: ' + missing + ', ' + missing.length, 'info', 'yui');
}
// dynamic load
if (boot && len && Y.Loader) {
// Y.log('Using loader to fetch missing deps: ' + missing, 'info', 'yui');
Y.log('Using Loader', 'info', 'yui');
Y._loading = true;
loader = getLoader(Y);
loader.onEnd = handleLoader;
loader.context = Y;
loader.data = args;
loader.ignoreRegistered = false;
loader.require(args);
loader.insert(null, (fetchCSS) ? null : 'js');
// loader.partial(missing, (fetchCSS) ? null : 'js');
} else if (len && Y.config.use_rls) {
G_ENV._rls_queue = G_ENV._rls_queue || new Y.Queue();
// server side loader service
handleRLS = function(instance, argz) {
var rls_end = function(o) {
handleLoader(o);
G_ENV._rls_in_progress = false;
if (G_ENV._rls_queue.size()) {
G_ENV._rls_queue.next()();
}
},
rls_url = instance._rls(argz);
if (rls_url) {
Y.log('Fetching RLS url', 'info', 'rls');
instance.rls_oncomplete(function(o) {
rls_end(o);
});
instance.Get.script(rls_url, {
data: argz
});
} else {
rls_end({
data: argz
});
}
};
G_ENV._rls_queue.add(function() {
Y.log('executing queued rls request', 'info', 'rls');
G_ENV._rls_in_progress = true;
Y.rls_locals(Y, args, handleRLS);
});
if (!G_ENV._rls_in_progress && G_ENV._rls_queue.size()) {
G_ENV._rls_queue.next()();
}
} else if (boot && len && Y.Get && !Env.bootstrapped) {
Y._loading = true;
handleBoot = function() {
Y._loading = false;
queue.running = false;
Env.bootstrapped = true;
if (Y._attach(['loader'])) {
Y._use(args, callback);
}
};
if (G_ENV._bootstrapping) {
Y.log('Waiting for loader', 'info', 'yui');
queue.add(handleBoot);
} else {
G_ENV._bootstrapping = true;
Y.log('Fetching loader: ' + config.base + config.loaderPath, 'info', 'yui');
Y.Get.script(config.base + config.loaderPath, {
onEnd: handleBoot
});
}
} else {
Y.log('Attaching available dependencies: ' + args, 'info', 'yui');
ret = Y._attach(args);
if (ret) {
handleLoader();
}
}
return Y;
},
/**
* Returns the namespace specified and creates it if it doesn't exist
* <pre>
* YUI.namespace("property.package");
* YUI.namespace("YAHOO.property.package");
* </pre>
* Either of the above would create YUI.property, then
* YUI.property.package (YAHOO is scrubbed out, this is
* to remain compatible with YUI2)
*
* Be careful when naming packages. Reserved words may work in some browsers
* and not others. For instance, the following will fail in Safari:
* <pre>
* YUI.namespace("really.long.nested.namespace");
* </pre>
* This fails because "long" is a future reserved word in ECMAScript
*
* @method namespace
* @param {string*} arguments 1-n namespaces to create.
* @return {object} A reference to the last namespace object created.
*/
namespace: function() {
var a = arguments, o = this, i = 0, j, d, arg;
for (; i < a.length; i++) {
// d = ('' + a[i]).split('.');
arg = a[i];
if (arg.indexOf(PERIOD)) {
d = arg.split(PERIOD);
for (j = (d[0] == 'YAHOO') ? 1 : 0; j < d.length; j++) {
o[d[j]] = o[d[j]] || {};
o = o[d[j]];
}
} else {
o[arg] = o[arg] || {};
}
}
return o;
},
// this is replaced if the log module is included
log: NOOP,
message: NOOP,
// this is replaced if the dump module is included
dump: NOOP,
/**
* Report an error. The reporting mechanism is controled by
* the 'throwFail' configuration attribute. If throwFail is
* not specified, the message is written to the Logger, otherwise
* a JS error is thrown
* @method error
* @param msg {string} the error message.
* @param e {Error|string} Optional JS error that was caught, or an error string.
* @param data Optional additional info
* and throwFail is specified, this error will be re-thrown.
* @return {YUI} this YUI instance.
*/
error: function(msg, e, data) {
var Y = this, ret;
if (Y.config.errorFn) {
ret = Y.config.errorFn.apply(Y, arguments);
}
if (Y.config.throwFail && !ret) {
throw (e || new Error(msg));
} else {
Y.message(msg, 'error'); // don't scrub this one
}
return Y;
},
/**
* Generate an id that is unique among all YUI instances
* @method guid
* @param pre {string} optional guid prefix.
* @return {string} the guid.
*/
guid: function(pre) {
var id = this.Env._guidp + '_' + (++this.Env._uidx);
return (pre) ? (pre + id) : id;
},
/**
* Returns a guid associated with an object. If the object
* does not have one, a new one is created unless readOnly
* is specified.
* @method stamp
* @param o The object to stamp.
* @param readOnly {boolean} if true, a valid guid will only
* be returned if the object has one assigned to it.
* @return {string} The object's guid or null.
*/
stamp: function(o, readOnly) {
var uid;
if (!o) {
return o;
}
// IE generates its own unique ID for dom nodes
// The uniqueID property of a document node returns a new ID
if (o.uniqueID && o.nodeType && o.nodeType !== 9) {
uid = o.uniqueID;
} else {
uid = (typeof o === 'string') ? o : o._yuid;
}
if (!uid) {
uid = this.guid();
if (!readOnly) {
try {
o._yuid = uid;
} catch (e) {
uid = null;
}
}
}
return uid;
},
/**
* Destroys the YUI instance
* @method destroy
* @since 3.3.0
*/
destroy: function() {
var Y = this;
if (Y.Event) {
Y.Event._unload();
}
delete instances[Y.id];
delete Y.Env;
delete Y.config;
}
/**
* instanceof check for objects that works around
* memory leak in IE when the item tested is
* window/document
* @method instanceOf
* @since 3.3.0
*/
};
YUI.prototype = proto;
// inheritance utilities are not available yet
for (prop in proto) {
if (proto.hasOwnProperty(prop)) {
YUI[prop] = proto[prop];
}
}
// set up the environment
YUI._init();
if (hasWin) {
// add a window load event at load time so we can capture
// the case where it fires before dynamic loading is
// complete.
add(window, 'load', handleLoad);
} else {
handleLoad();
}
YUI.Env.add = add;
YUI.Env.remove = remove;
/*global exports*/
// Support the CommonJS method for exporting our single global
if (typeof exports == 'object') {
exports.YUI = YUI;
}
}());
/**
* The config object contains all of the configuration options for
* the YUI instance. This object is supplied by the implementer
* when instantiating a YUI instance. Some properties have default
* values if they are not supplied by the implementer. This should
* not be updated directly because some values are cached. Use
* applyConfig() to update the config object on a YUI instance that
* has already been configured.
*
* @class config
* @static
*/
/**
* Allows the YUI seed file to fetch the loader component and library
* metadata to dynamically load additional dependencies.
*
* @property bootstrap
* @type boolean
* @default true
*/
/**
* Log to the browser console if debug is on and the browser has a
* supported console.
*
* @property useBrowserConsole
* @type boolean
* @default true
*/
/**
* A hash of log sources that should be logged. If specified, only
* log messages from these sources will be logged.
*
* @property logInclude
* @type object
*/
/**
* A hash of log sources that should be not be logged. If specified,
* all sources are logged if not on this list.
*
* @property logExclude
* @type object
*/
/**
* Set to true if the yui seed file was dynamically loaded in
* order to bootstrap components relying on the window load event
* and the 'domready' custom event.
*
* @property injected
* @type boolean
* @default false
*/
/**
* If throwFail is set, Y.error will generate or re-throw a JS Error.
* Otherwise the failure is logged.
*
* @property throwFail
* @type boolean
* @default true
*/
/**
* The window/frame that this instance should operate in.
*
* @property win
* @type Window
* @default the window hosting YUI
*/
/**
* The document associated with the 'win' configuration.
*
* @property doc
* @type Document
* @default the document hosting YUI
*/
/**
* A list of modules that defines the YUI core (overrides the default).
*
* @property core
* @type string[]
*/
/**
* A list of languages in order of preference. This list is matched against
* the list of available languages in modules that the YUI instance uses to
* determine the best possible localization of language sensitive modules.
* Languages are represented using BCP 47 language tags, such as "en-GB" for
* English as used in the United Kingdom, or "zh-Hans-CN" for simplified
* Chinese as used in China. The list can be provided as a comma-separated
* list or as an array.
*
* @property lang
* @type string|string[]
*/
/**
* The default date format
* @property dateFormat
* @type string
* @deprecated use configuration in DataType.Date.format() instead.
*/
/**
* The default locale
* @property locale
* @type string
* @deprecated use config.lang instead.
*/
/**
* The default interval when polling in milliseconds.
* @property pollInterval
* @type int
* @default 20
*/
/**
* The number of dynamic nodes to insert by default before
* automatically removing them. This applies to script nodes
* because remove the node will not make the evaluated script
* unavailable. Dynamic CSS is not auto purged, because removing
* a linked style sheet will also remove the style definitions.
* @property purgethreshold
* @type int
* @default 20
*/
/**
* The default interval when polling in milliseconds.
* @property windowResizeDelay
* @type int
* @default 40
*/
/**
* Base directory for dynamic loading
* @property base
* @type string
*/
/*
* The secure base dir (not implemented)
* For dynamic loading.
* @property secureBase
* @type string
*/
/**
* The YUI combo service base dir. Ex: http://yui.yahooapis.com/combo?
* For dynamic loading.
* @property comboBase
* @type string
*/
/**
* The root path to prepend to module path for the combo service.
* Ex: 3.0.0b1/build/
* For dynamic loading.
* @property root
* @type string
*/
/**
* A filter to apply to result urls. This filter will modify the default
* path for all modules. The default path for the YUI library is the
* minified version of the files (e.g., event-min.js). The filter property
* can be a predefined filter or a custom filter. The valid predefined
* filters are:
* <dl>
* <dt>DEBUG</dt>
* <dd>Selects the debug versions of the library (e.g., event-debug.js).
* This option will automatically include the Logger widget</dd>
* <dt>RAW</dt>
* <dd>Selects the non-minified version of the library (e.g., event.js).</dd>
* </dl>
* You can also define a custom filter, which must be an object literal
* containing a search expression and a replace string:
* <pre>
* myFilter: {
* 'searchExp': "-min\\.js",
* 'replaceStr': "-debug.js"
* }
* </pre>
*
* For dynamic loading.
*
* @property filter
* @type string|object
*/
/**
* The 'skin' config let's you configure application level skin
* customizations. It contains the following attributes which
* can be specified to override the defaults:
*
* // The default skin, which is automatically applied if not
* // overriden by a component-specific skin definition.
* // Change this in to apply a different skin globally
* defaultSkin: 'sam',
*
* // This is combined with the loader base property to get
* // the default root directory for a skin.
* base: 'assets/skins/',
*
* // Any component-specific overrides can be specified here,
* // making it possible to load different skins for different
* // components. It is possible to load more than one skin
* // for a given component as well.
* overrides: {
* slider: ['capsule', 'round']
* }
*
* For dynamic loading.
*
* @property skin
*/
/**
* Hash of per-component filter specification. If specified for a given
* component, this overrides the filter config.
*
* For dynamic loading.
*
* @property filters
*/
/**
* Use the YUI combo service to reduce the number of http connections
* required to load your dependencies. Turning this off will
* disable combo handling for YUI and all module groups configured
* with a combo service.
*
* For dynamic loading.
*
* @property combine
* @type boolean
* @default true if 'base' is not supplied, false if it is.
*/
/**
* A list of modules that should never be dynamically loaded
*
* @property ignore
* @type string[]
*/
/**
* A list of modules that should always be loaded when required, even if already
* present on the page.
*
* @property force
* @type string[]
*/
/**
* Node or id for a node that should be used as the insertion point for new
* nodes. For dynamic loading.
*
* @property insertBefore
* @type string
*/
/**
* Object literal containing attributes to add to dynamically loaded script
* nodes.
* @property jsAttributes
* @type string
*/
/**
* Object literal containing attributes to add to dynamically loaded link
* nodes.
* @property cssAttributes
* @type string
*/
/**
* Number of milliseconds before a timeout occurs when dynamically
* loading nodes. If not set, there is no timeout.
* @property timeout
* @type int
*/
/**
* Callback for the 'CSSComplete' event. When dynamically loading YUI
* components with CSS, this property fires when the CSS is finished
* loading but script loading is still ongoing. This provides an
* opportunity to enhance the presentation of a loading page a little
* bit before the entire loading process is done.
*
* @property onCSS
* @type function
*/
/**
* A hash of module definitions to add to the list of YUI components.
* These components can then be dynamically loaded side by side with
* YUI via the use() method. This is a hash, the key is the module
* name, and the value is an object literal specifying the metdata
* for the module. * See Loader.addModule for the supported module
* metadata fields. Also @see groups, which provides a way to
* configure the base and combo spec for a set of modules.
* <code>
* modules: {
* mymod1: {
* requires: ['node'],
* fullpath: 'http://myserver.mydomain.com/mymod1/mymod1.js'
* },
* mymod2: {
* requires: ['mymod1'],
* fullpath: 'http://myserver.mydomain.com/mymod2/mymod2.js'
* }
* }
* </code>
*
* @property modules
* @type object
*/
/**
* A hash of module group definitions. It for each group you
* can specify a list of modules and the base path and
* combo spec to use when dynamically loading the modules. @see
* @see modules for the details about the modules part of the
* group definition.
* <code>
* groups: {
* yui2: {
* // specify whether or not this group has a combo service
* combine: true,
*
* // the base path for non-combo paths
* base: 'http://yui.yahooapis.com/2.8.0r4/build/',
*
* // the path to the combo service
* comboBase: 'http://yui.yahooapis.com/combo?',
*
* // a fragment to prepend to the path attribute when
* // when building combo urls
* root: '2.8.0r4/build/',
*
* // the module definitions
* modules: {
* yui2_yde: {
* path: "yahoo-dom-event/yahoo-dom-event.js"
* },
* yui2_anim: {
* path: "animation/animation.js",
* requires: ['yui2_yde']
* }
* }
* }
* }
* </code>
* @property modules
* @type object
*/
/**
* The loader 'path' attribute to the loader itself. This is combined
* with the 'base' attribute to dynamically load the loader component
* when boostrapping with the get utility alone.
*
* @property loaderPath
* @type string
* @default loader/loader-min.js
*/
/**
* Specifies whether or not YUI().use(...) will attempt to load CSS
* resources at all. Any truthy value will cause CSS dependencies
* to load when fetching script. The special value 'force' will
* cause CSS dependencies to be loaded even if no script is needed.
*
* @property fetchCSS
* @type boolean|string
* @default true
*/
/**
* The default gallery version to build gallery module urls
* @property gallery
* @type string
* @since 3.1.0
*/
/**
* The default YUI 2 version to build yui2 module urls. This is for
* intrinsic YUI 2 support via the 2in3 project. Also @see the '2in3'
* config for pulling different revisions of the wrapped YUI 2
* modules.
* @since 3.1.0
* @property yui2
* @type string
* @default 2.8.1
*/
/**
* The 2in3 project is a deployment of the various versions of YUI 2
* deployed as first-class YUI 3 modules. Eventually, the wrapper
* for the modules will change (but the underlying YUI 2 code will
* be the same), and you can select a particular version of
* the wrapper modules via this config.
* @since 3.1.0
* @property 2in3
* @type string
* @default 1
*/
/**
* Alternative console log function for use in environments without
* a supported native console. The function is executed in the
* YUI instance context.
* @since 3.1.0
* @property logFn
* @type Function
*/
/**
* A callback to execute when Y.error is called. It receives the
* error message and an javascript error object if Y.error was
* executed because a javascript error was caught. The function
* is executed in the YUI instance context.
*
* @since 3.2.0
* @property errorFn
* @type Function
*/
/**
* A callback to execute when the loader fails to load one or
* more resource. This could be because of a script load
* failure. It can also fail if a javascript module fails
* to register itself, but only when the 'requireRegistration'
* is true. If this function is defined, the use() callback will
* only be called when the loader succeeds, otherwise it always
* executes unless there was a javascript error when attaching
* a module.
*
* @since 3.3.0
* @property loadErrorFn
* @type Function
*/
/**
* When set to true, the YUI loader will expect that all modules
* it is responsible for loading will be first-class YUI modules
* that register themselves with the YUI global. If this is
* set to true, loader will fail if the module registration fails
* to happen after the script is loaded.
*
* @since 3.3.0
* @property requireRegistration
* @type boolean
* @default false
*/
/**
* Cache serviced use() requests.
* @since 3.3.0
* @property cacheUse
* @type boolean
* @default true
* @deprecated no longer used
*/
/**
* The parameter defaults for the remote loader service.
* Requires the rls submodule. The properties that are
* supported:
* <pre>
* m: comma separated list of module requirements. This
* must be the param name even for custom implemetations.
* v: the version of YUI to load. Defaults to the version
* of YUI that is being used.
* gv: the version of the gallery to load (@see the gallery config)
* env: comma separated list of modules already on the page.
* this must be the param name even for custom implemetations.
* lang: the languages supported on the page (@see the lang config)
* '2in3v': the version of the 2in3 wrapper to use (@see the 2in3 config).
* '2v': the version of yui2 to use in the yui 2in3 wrappers
* (@see the yui2 config)
* filt: a filter def to apply to the urls (@see the filter config).
* filts: a list of custom filters to apply per module
* (@see the filters config).
* tests: this is a map of conditional module test function id keys
* with the values of 1 if the test passes, 0 if not. This must be
* the name of the querystring param in custom templates.
*</pre>
*
* @since 3.2.0
* @property rls
*/
/**
* The base path to the remote loader service
*
* @since 3.2.0
* @property rls_base
*/
/**
* The template to use for building the querystring portion
* of the remote loader service url. The default is determined
* by the rls config -- each property that has a value will be
* represented.
*
* ex: m={m}&v={v}&env={env}&lang={lang}&filt={filt}&tests={tests}
*
*
* @since 3.2.0
* @property rls_tmpl
*/
/**
* Configure the instance to use a remote loader service instead of
* the client loader.
*
* @since 3.2.0
* @property use_rls
*/
YUI.add('yui-base', function(Y) {
/*
* YUI stub
* @module yui
* @submodule yui-base
*/
/**
* The YUI module contains the components required for building the YUI
* seed file. This includes the script loading mechanism, a simple queue,
* and the core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* Provides core language utilites and extensions used throughout YUI.
*
* @class Lang
* @static
*/
var L = Y.Lang || (Y.Lang = {}),
STRING_PROTO = String.prototype,
TOSTRING = Object.prototype.toString,
TYPES = {
'undefined' : 'undefined',
'number' : 'number',
'boolean' : 'boolean',
'string' : 'string',
'[object Function]': 'function',
'[object RegExp]' : 'regexp',
'[object Array]' : 'array',
'[object Date]' : 'date',
'[object Error]' : 'error'
},
SUBREGEX = /\{\s*([^|}]+?)\s*(?:\|([^}]*))?\s*\}/g,
TRIMREGEX = /^\s+|\s+$/g,
// If either MooTools or Prototype is on the page, then there's a chance that we
// can't trust "native" language features to actually be native. When this is
// the case, we take the safe route and fall back to our own non-native
// implementation.
win = Y.config.win,
unsafeNatives = win && !!(win.MooTools || win.Prototype);
/**
* Determines whether or not the provided item is an array.
*
* Returns `false` for array-like collections such as the function `arguments`
* collection or `HTMLElement` collections. Use `Y.Array.test()` if you want to
* test for an array-like collection.
*
* @method isArray
* @param o The object to test.
* @return {boolean} true if o is an array.
* @static
*/
L.isArray = (!unsafeNatives && Array.isArray) || function (o) {
return L.type(o) === 'array';
};
/**
* Determines whether or not the provided item is a boolean.
* @method isBoolean
* @static
* @param o The object to test.
* @return {boolean} true if o is a boolean.
*/
L.isBoolean = function(o) {
return typeof o === 'boolean';
};
/**
* <p>
* Determines whether or not the provided item is a function.
* Note: Internet Explorer thinks certain functions are objects:
* </p>
*
* <pre>
* var obj = document.createElement("object");
* Y.Lang.isFunction(obj.getAttribute) // reports false in IE
*
* var input = document.createElement("input"); // append to body
* Y.Lang.isFunction(input.focus) // reports false in IE
* </pre>
*
* <p>
* You will have to implement additional tests if these functions
* matter to you.
* </p>
*
* @method isFunction
* @static
* @param o The object to test.
* @return {boolean} true if o is a function.
*/
L.isFunction = function(o) {
return L.type(o) === 'function';
};
/**
* Determines whether or not the supplied item is a date instance.
* @method isDate
* @static
* @param o The object to test.
* @return {boolean} true if o is a date.
*/
L.isDate = function(o) {
return L.type(o) === 'date' && o.toString() !== 'Invalid Date' && !isNaN(o);
};
/**
* Determines whether or not the provided item is null.
* @method isNull
* @static
* @param o The object to test.
* @return {boolean} true if o is null.
*/
L.isNull = function(o) {
return o === null;
};
/**
* Determines whether or not the provided item is a legal number.
* @method isNumber
* @static
* @param o The object to test.
* @return {boolean} true if o is a number.
*/
L.isNumber = function(o) {
return typeof o === 'number' && isFinite(o);
};
/**
* Determines whether or not the provided item is of type object
* or function. Note that arrays are also objects, so
* <code>Y.Lang.isObject([]) === true</code>.
* @method isObject
* @static
* @param o The object to test.
* @param failfn {boolean} fail if the input is a function.
* @return {boolean} true if o is an object.
* @see isPlainObject
*/
L.isObject = function(o, failfn) {
var t = typeof o;
return (o && (t === 'object' ||
(!failfn && (t === 'function' || L.isFunction(o))))) || false;
};
/**
* Returns `true` if _obj_ is a plain object (that is, an object created using
* `{}` or `new Object()`).
*
* Unlike `isObject`, this method returns `false` for arrays and functions.
*
* @method isPlainObject
* @param {any} obj The object to test.
* @return {Boolean} `true` if _obj_ is a plain object, `false` otherwise.
* @static
* @see isObject
*/
L.isPlainObject = function (obj) {
return !!(obj && TOSTRING.call(obj) === '[object Object]'
&& !(obj.nodeType && obj.nodeName) // not an HTML element or document
&& !(obj.alert && obj.document)); // not a window
};
/**
* Determines whether or not the provided item is a string.
* @method isString
* @static
* @param o The object to test.
* @return {boolean} true if o is a string.
*/
L.isString = function(o) {
return typeof o === 'string';
};
/**
* Determines whether or not the provided item is undefined.
* @method isUndefined
* @static
* @param o The object to test.
* @return {boolean} true if o is undefined.
*/
L.isUndefined = function(o) {
return typeof o === 'undefined';
};
/**
* Returns a string without any leading or trailing whitespace. If
* the input is not a string, the input will be returned untouched.
* @method trim
* @static
* @param s {string} the string to trim.
* @return {string} the trimmed string.
*/
L.trim = STRING_PROTO.trim ? function(s) {
return s && s.trim ? s.trim() : s;
} : function (s) {
try {
return s.replace(TRIMREGEX, '');
} catch (e) {
return s;
}
};
/**
* Returns a string without any leading whitespace.
* @method trimLeft
* @static
* @param s {string} the string to trim.
* @return {string} the trimmed string.
*/
L.trimLeft = STRING_PROTO.trimLeft ? function (s) {
return s.trimLeft();
} : function (s) {
return s.replace(/^\s+/, '');
};
/**
* Returns a string without any trailing whitespace.
* @method trimRight
* @static
* @param s {string} the string to trim.
* @return {string} the trimmed string.
*/
L.trimRight = STRING_PROTO.trimRight ? function (s) {
return s.trimRight();
} : function (s) {
return s.replace(/\s+$/, '');
};
/**
* A convenience method for detecting a legitimate non-null value.
* Returns false for null/undefined/NaN, true for other values,
* including 0/false/''
* @method isValue
* @static
* @param o The item to test.
* @return {boolean} true if it is not null/undefined/NaN || false.
*/
L.isValue = function(o) {
var t = L.type(o);
switch (t) {
case 'number':
return isFinite(o);
case 'null': // fallthru
case 'undefined':
return false;
default:
return !!t;
}
};
/**
* <p>
* Returns a string representing the type of the item passed in.
* </p>
*
* <p>
* Known issues:
* </p>
*
* <ul>
* <li>
* <code>typeof HTMLElementCollection</code> returns function in Safari, but
* <code>Y.type()</code> reports object, which could be a good thing --
* but it actually caused the logic in <code>Y.Lang.isObject</code> to fail.
* </li>
* </ul>
*
* @method type
* @param o the item to test.
* @return {string} the detected type.
* @static
*/
L.type = function(o) {
return TYPES[typeof o] || TYPES[TOSTRING.call(o)] || (o ? 'object' : 'null');
};
/**
* Lightweight version of <code>Y.substitute</code>. Uses the same template
* structure as <code>Y.substitute</code>, but doesn't support recursion,
* auto-object coersion, or formats.
* @method sub
* @param {string} s String to be modified.
* @param {object} o Object containing replacement values.
* @return {string} the substitute result.
* @static
* @since 3.2.0
*/
L.sub = function(s, o) {
return s.replace ? s.replace(SUBREGEX, function (match, key) {
return L.isUndefined(o[key]) ? match : o[key];
}) : s;
};
/**
* Returns the current time in milliseconds.
*
* @method now
* @return {int} Current time in milliseconds.
* @since 3.3.0
*/
L.now = Date.now || function () {
return new Date().getTime();
};
/**
* The YUI module contains the components required for building the YUI seed
* file. This includes the script loading mechanism, a simple queue, and the
* core utilities for the library.
* @module yui
* @submodule yui-base
*/
var Lang = Y.Lang,
Native = Array.prototype,
hasOwn = Object.prototype.hasOwnProperty;
/**
* Adds utilities to the YUI instance for working with arrays. Additional array
* helpers can be found in the `collection` module.
*
* @class Array
*/
/**
* `Y.Array(thing)` returns an array created from _thing_. Depending on
* _thing_'s type, one of the following will happen:
*
* * Arrays are returned unmodified unless a non-zero _startIndex_ is
* specified.
* * Array-like collections (see `Array.test()`) are converted to arrays.
* * For everything else, a new array is created with _thing_ as the sole
* item.
*
* Note: elements that are also collections, such as `<form>` and `<select>`
* elements, are not automatically converted to arrays. To force a conversion,
* pass `true` as the value of the _force_ parameter.
*
* @method ()
* @param {mixed} thing The thing to arrayify.
* @param {int} [startIndex=0] If non-zero and _thing_ is an array or array-like
* collection, a subset of items starting at the specified index will be
* returned.
* @param {boolean} [force=false] If `true`, _thing_ will be treated as an
* array-like collection no matter what.
* @return {Array}
* @static
*/
function YArray(thing, startIndex, force) {
var len, result;
startIndex || (startIndex = 0);
if (force || YArray.test(thing)) {
// IE throws when trying to slice HTMLElement collections.
try {
return Native.slice.call(thing, startIndex);
} catch (ex) {
result = [];
for (len = thing.length; startIndex < len; ++startIndex) {
result.push(thing[startIndex]);
}
return result;
}
}
return [thing];
}
Y.Array = YArray;
/**
* Evaluates _obj_ to determine if it's an array, an array-like collection, or
* something else. This is useful when working with the function `arguments`
* collection and `HTMLElement` collections.
*
* Note: This implementation doesn't consider elements that are also
* collections, such as `<form>` and `<select>`, to be array-like.
*
* @method test
* @param {object} obj Object to test.
* @return {int} A number indicating the results of the test:
* * 0: Neither an array nor an array-like collection.
* * 1: Real array.
* * 2: Array-like collection.
* @static
*/
YArray.test = function (obj) {
var result = 0;
if (Lang.isArray(obj)) {
result = 1;
} else if (Lang.isObject(obj)) {
try {
// indexed, but no tagName (element) or alert (window),
// or functions without apply/call (Safari
// HTMLElementCollection bug).
if ('length' in obj && !obj.tagName && !obj.alert && !obj.apply) {
result = 2;
}
} catch (ex) {}
}
return result;
};
/**
* Dedupes an array of strings, returning an array that's guaranteed to contain
* only one copy of a given string.
*
* This method differs from `Y.Array.unique` in that it's optimized for use only
* with strings, whereas `unique` may be used with other types (but is slower).
* Using `dedupe` with non-string values may result in unexpected behavior.
*
* @method dedupe
* @param {String[]} array Array of strings to dedupe.
* @return {Array} Deduped copy of _array_.
* @static
* @since 3.4.0
*/
YArray.dedupe = function (array) {
var hash = {},
results = [],
i, item, len;
for (i = 0, len = array.length; i < len; ++i) {
item = array[i];
if (!hasOwn.call(hash, item)) {
hash[item] = 1;
results.push(item);
}
}
return results;
};
/**
* Executes the supplied function on each item in the array. This method wraps
* the native ES5 `Array.forEach()` method if available.
*
* @method each
* @param {Array} array Array to iterate.
* @param {Function} fn Function to execute on each item in the array.
* @param {mixed} fn.item Current array item.
* @param {Number} fn.index Current array index.
* @param {Array} fn.array Array being iterated.
* @param {Object} [thisObj] `this` object to use when calling _fn_.
* @return {YUI} The YUI instance.
* @chainable
* @static
*/
YArray.each = YArray.forEach = Native.forEach ? function (array, fn, thisObj) {
Native.forEach.call(array || [], fn, thisObj || Y);
return Y;
} : function (array, fn, thisObj) {
for (var i = 0, len = (array && array.length) || 0; i < len; ++i) {
if (i in array) {
fn.call(thisObj || Y, array[i], i, array);
}
}
return Y;
};
/**
* Alias for `each`.
*
* @method forEach
* @static
*/
/**
* Returns an object using the first array as keys and the second as values. If
* the second array is not provided, or if it doesn't contain the same number of
* values as the first array, then `true` will be used in place of the missing
* values.
*
* @example
*
* Y.Array.hash(['a', 'b', 'c'], ['foo', 'bar']);
* // => {a: 'foo', b: 'bar', c: true}
*
* @method hash
* @param {Array} keys Array to use as keys.
* @param {Array} [values] Array to use as values.
* @return {Object}
* @static
*/
YArray.hash = function (keys, values) {
var hash = {},
vlen = (values && values.length) || 0,
i, len;
for (i = 0, len = keys.length; i < len; ++i) {
if (i in keys) {
hash[keys[i]] = vlen > i && i in values ? values[i] : true;
}
}
return hash;
};
/**
* Returns the index of the first item in the array that's equal (using a strict
* equality check) to the specified _value_, or `-1` if the value isn't found.
*
* This method wraps the native ES5 `Array.indexOf()` method if available.
*
* @method indexOf
* @param {Array} array Array to search.
* @param {any} value Value to search for.
* @return {Number} Index of the item strictly equal to _value_, or `-1` if not
* found.
* @static
*/
YArray.indexOf = Native.indexOf ? function (array, value) {
// TODO: support fromIndex
return Native.indexOf.call(array, value);
} : function (array, value) {
for (var i = 0, len = array.length; i < len; ++i) {
if (array[i] === value) {
return i;
}
}
return -1;
};
/**
* Numeric sort convenience function.
*
* The native `Array.prototype.sort()` function converts values to strings and
* sorts them in lexicographic order, which is unsuitable for sorting numeric
* values. Provide `Y.Array.numericSort` as a custom sort function when you want
* to sort values in numeric order.
*
* @example
*
* [42, 23, 8, 16, 4, 15].sort(Y.Array.numericSort);
* // => [4, 8, 15, 16, 23, 42]
*
* @method numericSort
* @param {Number} a First value to compare.
* @param {Number} b Second value to compare.
* @return {Number} Difference between _a_ and _b_.
* @static
*/
YArray.numericSort = function (a, b) {
return a - b;
};
/**
* Executes the supplied function on each item in the array. Returning a truthy
* value from the function will stop the processing of remaining items.
*
* @method some
* @param {Array} array Array to iterate.
* @param {Function} fn Function to execute on each item.
* @param {mixed} fn.value Current array item.
* @param {Number} fn.index Current array index.
* @param {Array} fn.array Array being iterated.
* @param {Object} [thisObj] `this` object to use when calling _fn_.
* @return {Boolean} `true` if the function returns a truthy value on any of the
* items in the array; `false` otherwise.
* @static
*/
YArray.some = Native.some ? function (array, fn, thisObj) {
return Native.some.call(array, fn, thisObj);
} : function (array, fn, thisObj) {
for (var i = 0, len = array.length; i < len; ++i) {
if (i in array && fn.call(thisObj, array[i], i, array)) {
return true;
}
}
return false;
};
/**
* The YUI module contains the components required for building the YUI
* seed file. This includes the script loading mechanism, a simple queue,
* and the core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* A simple FIFO queue. Items are added to the Queue with add(1..n items) and
* removed using next().
*
* @class Queue
* @constructor
* @param {MIXED} item* 0..n items to seed the queue.
*/
function Queue() {
this._init();
this.add.apply(this, arguments);
}
Queue.prototype = {
/**
* Initialize the queue
*
* @method _init
* @protected
*/
_init: function() {
/**
* The collection of enqueued items
*
* @property _q
* @type Array
* @protected
*/
this._q = [];
},
/**
* Get the next item in the queue. FIFO support
*
* @method next
* @return {MIXED} the next item in the queue.
*/
next: function() {
return this._q.shift();
},
/**
* Get the last in the queue. LIFO support.
*
* @method last
* @return {MIXED} the last item in the queue.
*/
last: function() {
return this._q.pop();
},
/**
* Add 0..n items to the end of the queue.
*
* @method add
* @param {MIXED} item* 0..n items.
* @return {object} this queue.
*/
add: function() {
this._q.push.apply(this._q, arguments);
return this;
},
/**
* Returns the current number of queued items.
*
* @method size
* @return {Number} The size.
*/
size: function() {
return this._q.length;
}
};
Y.Queue = Queue;
YUI.Env._loaderQueue = YUI.Env._loaderQueue || new Queue();
/**
The YUI module contains the components required for building the YUI seed file.
This includes the script loading mechanism, a simple queue, and the core
utilities for the library.
@module yui
@submodule yui-base
**/
var CACHED_DELIMITER = '__',
hasOwn = Object.prototype.hasOwnProperty,
isObject = Y.Lang.isObject;
/**
Returns a wrapper for a function which caches the return value of that function,
keyed off of the combined string representation of the argument values provided
when the wrapper is called.
Calling this function again with the same arguments will return the cached value
rather than executing the wrapped function.
Note that since the cache is keyed off of the string representation of arguments
passed to the wrapper function, arguments that aren't strings and don't provide
a meaningful `toString()` method may result in unexpected caching behavior. For
example, the objects `{}` and `{foo: 'bar'}` would both be converted to the
string `[object Object]` when used as a cache key.
@method cached
@param {Function} source The function to memoize.
@param {Object} [cache={}] Object in which to store cached values. You may seed
this object with pre-existing cached values if desired.
@param {any} [refetch] If supplied, this value is compared with the cached value
using a `==` comparison. If the values are equal, the wrapped function is
executed again even though a cached value exists.
@return {Function} Wrapped function.
@for YUI
**/
Y.cached = function (source, cache, refetch) {
cache || (cache = {});
return function (arg) {
var key = arguments.length > 1 ?
Array.prototype.join.call(arguments, CACHED_DELIMITER) :
arg.toString();
if (!(key in cache) || (refetch && cache[key] == refetch)) {
cache[key] = source.apply(source, arguments);
}
return cache[key];
};
};
/**
Returns a new object containing all of the properties of all the supplied
objects. The properties from later objects will overwrite those in earlier
objects.
Passing in a single object will create a shallow copy of it. For a deep copy,
use `clone()`.
@method merge
@param {Object} objects* One or more objects to merge.
@return {Object} A new merged object.
**/
Y.merge = function () {
var args = arguments,
i = 0,
len = args.length,
result = {};
for (; i < len; ++i) {
Y.mix(result, args[i], true);
}
return result;
};
/**
Mixes _supplier_'s properties into _receiver_. Properties will not be
overwritten or merged unless the _overwrite_ or _merge_ parameters are `true`,
respectively.
In the default mode (0), only properties the supplier owns are copied (prototype
properties are not copied). The following copying modes are available:
* `0`: _Default_. Object to object.
* `1`: Prototype to prototype.
* `2`: Prototype to prototype and object to object.
* `3`: Prototype to object.
* `4`: Object to prototype.
@method mix
@param {Function|Object} receiver The object or function to receive the mixed
properties.
@param {Function|Object} supplier The object or function supplying the
properties to be mixed.
@param {Boolean} [overwrite=false] If `true`, properties that already exist
on the receiver will be overwritten with properties from the supplier.
@param {String[]} [whitelist] An array of property names to copy. If
specified, only the whitelisted properties will be copied, and all others
will be ignored.
@param {Int} [mode=0] Mix mode to use. See above for available modes.
@param {Boolean} [merge=false] If `true`, objects and arrays that already
exist on the receiver will have the corresponding object/array from the
supplier merged into them, rather than being skipped or overwritten. When
both _overwrite_ and _merge_ are `true`, _merge_ takes precedence.
@return {Function|Object|YUI} The receiver, or the YUI instance if the
specified receiver is falsy.
**/
Y.mix = function(receiver, supplier, overwrite, whitelist, mode, merge) {
var alwaysOverwrite, exists, from, i, key, len, to;
// If no supplier is given, we return the receiver. If no receiver is given,
// we return Y. Returning Y doesn't make much sense to me, but it's
// grandfathered in for backcompat reasons.
if (!receiver || !supplier) {
return receiver || Y;
}
if (mode) {
// In mode 2 (prototype to prototype and object to object), we recurse
// once to do the proto to proto mix. The object to object mix will be
// handled later on.
if (mode === 2) {
Y.mix(receiver.prototype, supplier.prototype, overwrite,
whitelist, 0, merge);
}
// Depending on which mode is specified, we may be copying from or to
// the prototypes of the supplier and receiver.
from = mode === 1 || mode === 3 ? supplier.prototype : supplier;
to = mode === 1 || mode === 4 ? receiver.prototype : receiver;
// If either the supplier or receiver doesn't actually have a
// prototype property, then we could end up with an undefined `from`
// or `to`. If that happens, we abort and return the receiver.
if (!from || !to) {
return receiver;
}
} else {
from = supplier;
to = receiver;
}
// If `overwrite` is truthy and `merge` is falsy, then we can skip a call
// to `hasOwnProperty` on each iteration and save some time.
alwaysOverwrite = overwrite && !merge;
if (whitelist) {
for (i = 0, len = whitelist.length; i < len; ++i) {
key = whitelist[i];
// We call `Object.prototype.hasOwnProperty` instead of calling
// `hasOwnProperty` on the object itself, since the object's
// `hasOwnProperty` method may have been overridden or removed.
// Also, some native objects don't implement a `hasOwnProperty`
// method.
if (!hasOwn.call(from, key)) {
continue;
}
exists = alwaysOverwrite ? false : hasOwn.call(to, key);
if (merge && exists && isObject(to[key], true)
&& isObject(from[key], true)) {
// If we're in merge mode, and the key is present on both
// objects, and the value on both objects is either an object or
// an array (but not a function), then we recurse to merge the
// `from` value into the `to` value instead of overwriting it.
//
// Note: It's intentional that the whitelist isn't passed to the
// recursive call here. This is legacy behavior that lots of
// code still depends on.
Y.mix(to[key], from[key], overwrite, null, 0, merge);
} else if (overwrite || !exists) {
// We're not in merge mode, so we'll only copy the `from` value
// to the `to` value if we're in overwrite mode or if the
// current key doesn't exist on the `to` object.
to[key] = from[key];
}
}
} else {
for (key in from) {
// The code duplication here is for runtime performance reasons.
// Combining whitelist and non-whitelist operations into a single
// loop or breaking the shared logic out into a function both result
// in worse performance, and Y.mix is critical enough that the byte
// tradeoff is worth it.
if (!hasOwn.call(from, key)) {
continue;
}
exists = alwaysOverwrite ? false : hasOwn.call(to, key);
if (merge && exists && isObject(to[key], true)
&& isObject(from[key], true)) {
Y.mix(to[key], from[key], overwrite, null, 0, merge);
} else if (overwrite || !exists) {
to[key] = from[key];
}
}
// If this is an IE browser with the JScript enumeration bug, force
// enumeration of the buggy properties by making a recursive call with
// the buggy properties as the whitelist.
if (Y.Object._hasEnumBug) {
Y.mix(to, from, overwrite, Y.Object._forceEnum, mode, merge);
}
}
return receiver;
};
/**
* The YUI module contains the components required for building the YUI
* seed file. This includes the script loading mechanism, a simple queue,
* and the core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* Adds utilities to the YUI instance for working with objects.
*
* @class Object
*/
var hasOwn = Object.prototype.hasOwnProperty,
// If either MooTools or Prototype is on the page, then there's a chance that we
// can't trust "native" language features to actually be native. When this is
// the case, we take the safe route and fall back to our own non-native
// implementations.
win = Y.config.win,
unsafeNatives = win && !!(win.MooTools || win.Prototype),
UNDEFINED, // <-- Note the comma. We're still declaring vars.
/**
* Returns a new object that uses _obj_ as its prototype. This method wraps the
* native ES5 `Object.create()` method if available, but doesn't currently
* pass through `Object.create()`'s second argument (properties) in order to
* ensure compatibility with older browsers.
*
* @method ()
* @param {Object} obj Prototype object.
* @return {Object} New object using _obj_ as its prototype.
* @static
*/
O = Y.Object = (!unsafeNatives && Object.create) ? function (obj) {
// We currently wrap the native Object.create instead of simply aliasing it
// to ensure consistency with our fallback shim, which currently doesn't
// support Object.create()'s second argument (properties). Once we have a
// safe fallback for the properties arg, we can stop wrapping
// Object.create().
return Object.create(obj);
} : (function () {
// Reusable constructor function for the Object.create() shim.
function F() {}
// The actual shim.
return function (obj) {
F.prototype = obj;
return new F();
};
}()),
/**
* Property names that IE doesn't enumerate in for..in loops, even when they
* should be enumerable. When `_hasEnumBug` is `true`, it's necessary to
* manually enumerate these properties.
*
* @property _forceEnum
* @type String[]
* @protected
* @static
*/
forceEnum = O._forceEnum = [
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'toString',
'toLocaleString',
'valueOf'
],
/**
* `true` if this browser has the JScript enumeration bug that prevents
* enumeration of the properties named in the `_forceEnum` array, `false`
* otherwise.
*
* See:
* - <https://developer.mozilla.org/en/ECMAScript_DontEnum_attribute#JScript_DontEnum_Bug>
* - <http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation>
*
* @property _hasEnumBug
* @type {Boolean}
* @protected
* @static
*/
hasEnumBug = O._hasEnumBug = !{valueOf: 0}.propertyIsEnumerable('valueOf'),
/**
* Returns `true` if _key_ exists on _obj_, `false` if _key_ doesn't exist or
* exists only on _obj_'s prototype. This is essentially a safer version of
* `obj.hasOwnProperty()`.
*
* @method owns
* @param {Object} obj Object to test.
* @param {String} key Property name to look for.
* @return {Boolean} `true` if _key_ exists on _obj_, `false` otherwise.
* @static
*/
owns = O.owns = function (obj, key) {
return !!obj && hasOwn.call(obj, key);
}; // <-- End of var declarations.
/**
* Alias for `owns()`.
*
* @method hasKey
* @param {Object} obj Object to test.
* @param {String} key Property name to look for.
* @return {Boolean} `true` if _key_ exists on _obj_, `false` otherwise.
* @static
*/
O.hasKey = owns;
/**
* Returns an array containing the object's enumerable keys. Does not include
* prototype keys or non-enumerable keys.
*
* Note that keys are returned in enumeration order (that is, in the same order
* that they would be enumerated by a `for-in` loop), which may not be the same
* as the order in which they were defined.
*
* This method is an alias for the native ES5 `Object.keys()` method if
* available.
*
* @example
*
* Y.Object.keys({a: 'foo', b: 'bar', c: 'baz'});
* // => ['a', 'b', 'c']
*
* @method keys
* @param {Object} obj An object.
* @return {String[]} Array of keys.
* @static
*/
O.keys = (!unsafeNatives && Object.keys) || function (obj) {
if (!Y.Lang.isObject(obj)) {
throw new TypeError('Object.keys called on a non-object');
}
var keys = [],
i, key, len;
for (key in obj) {
if (owns(obj, key)) {
keys.push(key);
}
}
if (hasEnumBug) {
for (i = 0, len = forceEnum.length; i < len; ++i) {
key = forceEnum[i];
if (owns(obj, key)) {
keys.push(key);
}
}
}
return keys;
};
/**
* Returns an array containing the values of the object's enumerable keys.
*
* Note that values are returned in enumeration order (that is, in the same
* order that they would be enumerated by a `for-in` loop), which may not be the
* same as the order in which they were defined.
*
* @example
*
* Y.Object.values({a: 'foo', b: 'bar', c: 'baz'});
* // => ['foo', 'bar', 'baz']
*
* @method values
* @param {Object} obj An object.
* @return {Array} Array of values.
* @static
*/
O.values = function (obj) {
var keys = O.keys(obj),
i = 0,
len = keys.length,
values = [];
for (; i < len; ++i) {
values.push(obj[keys[i]]);
}
return values;
};
/**
* Returns the number of enumerable keys owned by an object.
*
* @method size
* @param {Object} obj An object.
* @return {Number} The object's size.
* @static
*/
O.size = function (obj) {
return O.keys(obj).length;
};
/**
* Returns `true` if the object owns an enumerable property with the specified
* value.
*
* @method hasValue
* @param {Object} obj An object.
* @param {any} value The value to search for.
* @return {Boolean} `true` if _obj_ contains _value_, `false` otherwise.
* @static
*/
O.hasValue = function (obj, value) {
return Y.Array.indexOf(O.values(obj), value) > -1;
};
/**
* Executes a function on each enumerable property in _obj_. The function
* receives the value, the key, and the object itself as parameters (in that
* order).
*
* By default, only properties owned by _obj_ are enumerated. To include
* prototype properties, set the _proto_ parameter to `true`.
*
* @method each
* @param {Object} obj Object to enumerate.
* @param {Function} fn Function to execute on each enumerable property.
* @param {mixed} fn.value Value of the current property.
* @param {String} fn.key Key of the current property.
* @param {Object} fn.obj Object being enumerated.
* @param {Object} [thisObj] `this` object to use when calling _fn_.
* @param {Boolean} [proto=false] Include prototype properties.
* @return {YUI} the YUI instance.
* @chainable
* @static
*/
O.each = function (obj, fn, thisObj, proto) {
var key;
for (key in obj) {
if (proto || owns(obj, key)) {
fn.call(thisObj || Y, obj[key], key, obj);
}
}
return Y;
};
/**
* Executes a function on each enumerable property in _obj_, but halts if the
* function returns a truthy value. The function receives the value, the key,
* and the object itself as paramters (in that order).
*
* By default, only properties owned by _obj_ are enumerated. To include
* prototype properties, set the _proto_ parameter to `true`.
*
* @method some
* @param {Object} obj Object to enumerate.
* @param {Function} fn Function to execute on each enumerable property.
* @param {mixed} fn.value Value of the current property.
* @param {String} fn.key Key of the current property.
* @param {Object} fn.obj Object being enumerated.
* @param {Object} [thisObj] `this` object to use when calling _fn_.
* @param {Boolean} [proto=false] Include prototype properties.
* @return {Boolean} `true` if any execution of _fn_ returns a truthy value,
* `false` otherwise.
* @static
*/
O.some = function (obj, fn, thisObj, proto) {
var key;
for (key in obj) {
if (proto || owns(obj, key)) {
if (fn.call(thisObj || Y, obj[key], key, obj)) {
return true;
}
}
}
return false;
};
/**
* Retrieves the sub value at the provided path,
* from the value object provided.
*
* @method getValue
* @static
* @param o The object from which to extract the property value.
* @param path {Array} A path array, specifying the object traversal path
* from which to obtain the sub value.
* @return {Any} The value stored in the path, undefined if not found,
* undefined if the source is not an object. Returns the source object
* if an empty path is provided.
*/
O.getValue = function(o, path) {
if (!Y.Lang.isObject(o)) {
return UNDEFINED;
}
var i,
p = Y.Array(path),
l = p.length;
for (i = 0; o !== UNDEFINED && i < l; i++) {
o = o[p[i]];
}
return o;
};
/**
* Sets the sub-attribute value at the provided path on the
* value object. Returns the modified value object, or
* undefined if the path is invalid.
*
* @method setValue
* @static
* @param o The object on which to set the sub value.
* @param path {Array} A path array, specifying the object traversal path
* at which to set the sub value.
* @param val {Any} The new value for the sub-attribute.
* @return {Object} The modified object, with the new sub value set, or
* undefined, if the path was invalid.
*/
O.setValue = function(o, path, val) {
var i,
p = Y.Array(path),
leafIdx = p.length - 1,
ref = o;
if (leafIdx >= 0) {
for (i = 0; ref !== UNDEFINED && i < leafIdx; i++) {
ref = ref[p[i]];
}
if (ref !== UNDEFINED) {
ref[p[i]] = val;
} else {
return UNDEFINED;
}
}
return o;
};
/**
* Returns `true` if the object has no enumerable properties of its own.
*
* @method isEmpty
* @param {Object} obj An object.
* @return {Boolean} `true` if the object is empty.
* @static
* @since 3.2.0
*/
O.isEmpty = function (obj) {
return !O.keys(obj).length;
};
/**
* The YUI module contains the components required for building the YUI seed
* file. This includes the script loading mechanism, a simple queue, and the
* core utilities for the library.
* @module yui
* @submodule yui-base
*/
/**
* YUI user agent detection.
* Do not fork for a browser if it can be avoided. Use feature detection when
* you can. Use the user agent as a last resort. For all fields listed
* as @type float, UA stores a version number for the browser engine,
* 0 otherwise. This value may or may not map to the version number of
* the browser using the engine. The value is presented as a float so
* that it can easily be used for boolean evaluation as well as for
* looking for a particular range of versions. Because of this,
* some of the granularity of the version info may be lost. The fields that
* are @type string default to null. The API docs list the values that
* these fields can have.
* @class UA
* @static
*/
/**
* Static method for parsing the UA string. Defaults to assigning it's value to Y.UA
* @static
* @method Env.parseUA
* @param {String} subUA Parse this UA string instead of navigator.userAgent
* @returns {Object} The Y.UA object
*/
YUI.Env.parseUA = function(subUA) {
var numberify = function(s) {
var c = 0;
return parseFloat(s.replace(/\./g, function() {
return (c++ == 1) ? '' : '.';
}));
},
win = Y.config.win,
nav = win && win.navigator,
o = {
/**
* Internet Explorer version number or 0. Example: 6
* @property ie
* @type float
* @static
*/
ie: 0,
/**
* Opera version number or 0. Example: 9.2
* @property opera
* @type float
* @static
*/
opera: 0,
/**
* Gecko engine revision number. Will evaluate to 1 if Gecko
* is detected but the revision could not be found. Other browsers
* will be 0. Example: 1.8
* <pre>
* Firefox 1.0.0.4: 1.7.8 <-- Reports 1.7
* Firefox 1.5.0.9: 1.8.0.9 <-- 1.8
* Firefox 2.0.0.3: 1.8.1.3 <-- 1.81
* Firefox 3.0 <-- 1.9
* Firefox 3.5 <-- 1.91
* </pre>
* @property gecko
* @type float
* @static
*/
gecko: 0,
/**
* AppleWebKit version. KHTML browsers that are not WebKit browsers
* will evaluate to 1, other browsers 0. Example: 418.9
* <pre>
* Safari 1.3.2 (312.6): 312.8.1 <-- Reports 312.8 -- currently the
* latest available for Mac OSX 10.3.
* Safari 2.0.2: 416 <-- hasOwnProperty introduced
* Safari 2.0.4: 418 <-- preventDefault fixed
* Safari 2.0.4 (419.3): 418.9.1 <-- One version of Safari may run
* different versions of webkit
* Safari 2.0.4 (419.3): 419 <-- Tiger installations that have been
* updated, but not updated
* to the latest patch.
* Webkit 212 nightly: 522+ <-- Safari 3.0 precursor (with native
* SVG and many major issues fixed).
* Safari 3.0.4 (523.12) 523.12 <-- First Tiger release - automatic
* update from 2.x via the 10.4.11 OS patch.
* Webkit nightly 1/2008:525+ <-- Supports DOMContentLoaded event.
* yahoo.com user agent hack removed.
* </pre>
* http://en.wikipedia.org/wiki/Safari_version_history
* @property webkit
* @type float
* @static
*/
webkit: 0,
/**
* Safari will be detected as webkit, but this property will also
* be populated with the Safari version number
* @property safari
* @type float
* @static
*/
safari: 0,
/**
* Chrome will be detected as webkit, but this property will also
* be populated with the Chrome version number
* @property chrome
* @type float
* @static
*/
chrome: 0,
/**
* The mobile property will be set to a string containing any relevant
* user agent information when a modern mobile browser is detected.
* Currently limited to Safari on the iPhone/iPod Touch, Nokia N-series
* devices with the WebKit-based browser, and Opera Mini.
* @property mobile
* @type string
* @default null
* @static
*/
mobile: null,
/**
* Adobe AIR version number or 0. Only populated if webkit is detected.
* Example: 1.0
* @property air
* @type float
*/
air: 0,
/**
* Detects Apple iPad's OS version
* @property ipad
* @type float
* @static
*/
ipad: 0,
/**
* Detects Apple iPhone's OS version
* @property iphone
* @type float
* @static
*/
iphone: 0,
/**
* Detects Apples iPod's OS version
* @property ipod
* @type float
* @static
*/
ipod: 0,
/**
* General truthy check for iPad, iPhone or iPod
* @property ios
* @type float
* @default null
* @static
*/
ios: null,
/**
* Detects Googles Android OS version
* @property android
* @type float
* @static
*/
android: 0,
/**
* Detects Palms WebOS version
* @property webos
* @type float
* @static
*/
webos: 0,
/**
* Google Caja version number or 0.
* @property caja
* @type float
*/
caja: nav && nav.cajaVersion,
/**
* Set to true if the page appears to be in SSL
* @property secure
* @type boolean
* @static
*/
secure: false,
/**
* The operating system. Currently only detecting windows or macintosh
* @property os
* @type string
* @default null
* @static
*/
os: null
},
ua = subUA || nav && nav.userAgent,
loc = win && win.location,
href = loc && loc.href,
m;
o.secure = href && (href.toLowerCase().indexOf('https') === 0);
if (ua) {
if ((/windows|win32/i).test(ua)) {
o.os = 'windows';
} else if ((/macintosh/i).test(ua)) {
o.os = 'macintosh';
} else if ((/rhino/i).test(ua)) {
o.os = 'rhino';
}
// Modern KHTML browsers should qualify as Safari X-Grade
if ((/KHTML/).test(ua)) {
o.webkit = 1;
}
// Modern WebKit browsers are at least X-Grade
m = ua.match(/AppleWebKit\/([^\s]*)/);
if (m && m[1]) {
o.webkit = numberify(m[1]);
o.safari = o.webkit;
// Mobile browser check
if (/ Mobile\//.test(ua)) {
o.mobile = 'Apple'; // iPhone or iPod Touch
m = ua.match(/OS ([^\s]*)/);
if (m && m[1]) {
m = numberify(m[1].replace('_', '.'));
}
o.ios = m;
o.ipad = o.ipod = o.iphone = 0;
m = ua.match(/iPad|iPod|iPhone/);
if (m && m[0]) {
o[m[0].toLowerCase()] = o.ios;
}
} else {
m = ua.match(/NokiaN[^\/]*|webOS\/\d\.\d/);
if (m) {
// Nokia N-series, webOS, ex: NokiaN95
o.mobile = m[0];
}
if (/webOS/.test(ua)) {
o.mobile = 'WebOS';
m = ua.match(/webOS\/([^\s]*);/);
if (m && m[1]) {
o.webos = numberify(m[1]);
}
}
if (/ Android/.test(ua)) {
if (/Mobile/.test(ua)) {
o.mobile = 'Android';
}
m = ua.match(/Android ([^\s]*);/);
if (m && m[1]) {
o.android = numberify(m[1]);
}
}
}
m = ua.match(/Chrome\/([^\s]*)/);
if (m && m[1]) {
o.chrome = numberify(m[1]); // Chrome
o.safari = 0; //Reset safari back to 0
} else {
m = ua.match(/AdobeAIR\/([^\s]*)/);
if (m) {
o.air = m[0]; // Adobe AIR 1.0 or better
}
}
}
if (!o.webkit) { // not webkit
// @todo check Opera/8.01 (J2ME/MIDP; Opera Mini/2.0.4509/1316; fi; U; ssr)
m = ua.match(/Opera[\s\/]([^\s]*)/);
if (m && m[1]) {
o.opera = numberify(m[1]);
m = ua.match(/Version\/([^\s]*)/);
if (m && m[1]) {
o.opera = numberify(m[1]); // opera 10+
}
m = ua.match(/Opera Mini[^;]*/);
if (m) {
o.mobile = m[0]; // ex: Opera Mini/2.0.4509/1316
}
} else { // not opera or webkit
m = ua.match(/MSIE\s([^;]*)/);
if (m && m[1]) {
o.ie = numberify(m[1]);
} else { // not opera, webkit, or ie
m = ua.match(/Gecko\/([^\s]*)/);
if (m) {
o.gecko = 1; // Gecko detected, look for revision
m = ua.match(/rv:([^\s\)]*)/);
if (m && m[1]) {
o.gecko = numberify(m[1]);
}
}
}
}
}
}
YUI.Env.UA = o;
return o;
};
Y.UA = YUI.Env.UA || YUI.Env.parseUA();
YUI.Env.aliases = {
"anim": ["anim-base","anim-color","anim-curve","anim-easing","anim-node-plugin","anim-scroll","anim-xy"],
"app": ["controller","model","model-list","view"],
"attribute": ["attribute-base","attribute-complex"],
"autocomplete": ["autocomplete-base","autocomplete-sources","autocomplete-list","autocomplete-plugin"],
"base": ["base-base","base-pluginhost","base-build"],
"cache": ["cache-base","cache-offline","cache-plugin"],
"collection": ["array-extras","arraylist","arraylist-add","arraylist-filter","array-invoke"],
"dataschema": ["dataschema-base","dataschema-json","dataschema-xml","dataschema-array","dataschema-text"],
"datasource": ["datasource-local","datasource-io","datasource-get","datasource-function","datasource-cache","datasource-jsonschema","datasource-xmlschema","datasource-arrayschema","datasource-textschema","datasource-polling"],
"datatable": ["datatable-base","datatable-datasource","datatable-sort","datatable-scroll"],
"datatype": ["datatype-number","datatype-date","datatype-xml"],
"datatype-number": ["datatype-number-parse","datatype-number-format"],
"datatype-xml": ["datatype-xml-parse","datatype-xml-format"],
"dd": ["dd-ddm-base","dd-ddm","dd-ddm-drop","dd-drag","dd-proxy","dd-constrain","dd-drop","dd-scroll","dd-delegate"],
"dom": ["dom-core","dom-base","dom-attrs","dom-create","dom-class","dom-size","dom-screen","dom-style","selector-native","selector"],
"editor": ["frame","selection","exec-command","editor-base","editor-para","editor-br","editor-bidi","editor-tab","createlink-base"],
"event": ["event-base","event-delegate","event-synthetic","event-mousewheel","event-mouseenter","event-key","event-focus","event-resize","event-hover"],
"event-custom": ["event-custom-base","event-custom-complex"],
"event-gestures": ["event-flick","event-move"],
"highlight": ["highlight-base","highlight-accentfold"],
"history": ["history-base","history-hash","history-hash-ie","history-html5"],
"io": ["io-base","io-xdr","io-form","io-upload-iframe","io-queue"],
"json": ["json-parse","json-stringify"],
"loader": ["loader-base","loader-rollup","loader-yui3"],
"node": ["node-base","node-event-delegate","node-pluginhost","node-screen","node-style"],
"pluginhost": ["pluginhost-base","pluginhost-config"],
"querystring": ["querystring-parse","querystring-stringify"],
"recordset": ["recordset-base","recordset-sort","recordset-filter","recordset-indexer"],
"resize": ["resize-base","resize-proxy","resize-constrain"],
"slider": ["slider-base","slider-value-range","clickable-rail","range-slider"],
"text": ["text-accentfold","text-wordbreak"],
"transition": ["transition-native","transition-timer"],
"widget": ["widget-base","widget-htmlparser","widget-uievents","widget-skin"],
"yui": ["yui-base","get","features","intl-base","yui-log","yui-later","loader-base","loader-rollup","loader-yui3"],
"yui-rls": ["yui-base","get","features","intl-base","rls","yui-log","yui-later"]
};
}, '@VERSION@' );
YUI.add('get', function(Y) {
/**
* Provides a mechanism to fetch remote resources and
* insert them into a document.
* @module yui
* @submodule get
*/
/**
* Fetches and inserts one or more script or link nodes into the document
* @class Get
* @static
*/
var ua = Y.UA,
L = Y.Lang,
TYPE_JS = 'text/javascript',
TYPE_CSS = 'text/css',
STYLESHEET = 'stylesheet',
SCRIPT = 'script',
AUTOPURGE = 'autopurge',
UTF8 = 'utf-8',
LINK = 'link',
ASYNC = 'async',
ALL = true,
// FireFox does not support the onload event for link nodes, so
// there is no way to make the css requests synchronous. This means
// that the css rules in multiple files could be applied out of order
// in this browser if a later request returns before an earlier one.
// Safari too.
ONLOAD_SUPPORTED = {
script: ALL,
css: !(ua.webkit || ua.gecko)
},
/**
* hash of queues to manage multiple requests
* @property queues
* @private
*/
queues = {},
/**
* queue index used to generate transaction ids
* @property qidx
* @type int
* @private
*/
qidx = 0,
/**
* interal property used to prevent multiple simultaneous purge
* processes
* @property purging
* @type boolean
* @private
*/
purging,
/**
* Clear timeout state
*
* @method _clearTimeout
* @param {Object} q Queue data
* @private
*/
_clearTimeout = function(q) {
var timer = q.timer;
if (timer) {
clearTimeout(timer);
q.timer = null;
}
},
/**
* Generates an HTML element, this is not appended to a document
* @method _node
* @param {string} type the type of element.
* @param {Object} attr the fixed set of attribute for the type.
* @param {Object} custAttrs optional Any custom attributes provided by the user.
* @param {Window} win optional window to create the element in.
* @return {HTMLElement} the generated node.
* @private
*/
_node = function(type, attr, custAttrs, win) {
var w = win || Y.config.win,
d = w.document,
n = d.createElement(type),
i;
if (custAttrs) {
Y.mix(attr, custAttrs);
}
for (i in attr) {
if (attr[i] && attr.hasOwnProperty(i)) {
n.setAttribute(i, attr[i]);
}
}
return n;
},
/**
* Generates a link node
* @method _linkNode
* @param {string} url the url for the css file.
* @param {Window} win optional window to create the node in.
* @param {object} attributes optional attributes collection to apply to the
* new node.
* @return {HTMLElement} the generated node.
* @private
*/
_linkNode = function(url, win, attributes) {
return _node(LINK, {
id: Y.guid(),
type: TYPE_CSS,
rel: STYLESHEET,
href: url
}, attributes, win);
},
/**
* Generates a script node
* @method _scriptNode
* @param {string} url the url for the script file.
* @param {Window} win optional window to create the node in.
* @param {object} attributes optional attributes collection to apply to the
* new node.
* @return {HTMLElement} the generated node.
* @private
*/
_scriptNode = function(url, win, attributes) {
return _node(SCRIPT, {
id: Y.guid(),
type: TYPE_JS,
src: url
}, attributes, win);
},
/**
* Returns the data payload for callback functions.
* @method _returnData
* @param {object} q the queue.
* @param {string} msg the result message.
* @param {string} result the status message from the request.
* @return {object} the state data from the request.
* @private
*/
_returnData = function(q, msg, result) {
return {
tId: q.tId,
win: q.win,
data: q.data,
nodes: q.nodes,
msg: msg,
statusText: result,
purge: function() {
_purge(this.tId);
}
};
},
/**
* The transaction is finished
* @method _end
* @param {string} id the id of the request.
* @param {string} msg the result message.
* @param {string} result the status message from the request.
* @private
*/
_end = function(id, msg, result) {
var q = queues[id],
onEnd = q && q.onEnd;
q.finished = true;
if (onEnd) {
onEnd.call(q.context, _returnData(q, msg, result));
}
},
/**
* The request failed, execute fail handler with whatever
* was accomplished. There isn't a failure case at the
* moment unless you count aborted transactions
* @method _fail
* @param {string} id the id of the request
* @private
*/
_fail = function(id, msg) {
Y.log('get failure: ' + msg, 'warn', 'get');
var q = queues[id],
onFailure = q.onFailure;
_clearTimeout(q);
if (onFailure) {
onFailure.call(q.context, _returnData(q, msg));
}
_end(id, msg, 'failure');
},
/**
* Abort the transaction
*
* @method _abort
* @param {Object} id
* @private
*/
_abort = function(id) {
_fail(id, 'transaction ' + id + ' was aborted');
},
/**
* The request is complete, so executing the requester's callback
* @method _complete
* @param {string} id the id of the request.
* @private
*/
_complete = function(id) {
Y.log("Finishing transaction " + id, "info", "get");
var q = queues[id],
onSuccess = q.onSuccess;
_clearTimeout(q);
if (q.aborted) {
_abort(id);
} else {
if (onSuccess) {
onSuccess.call(q.context, _returnData(q));
}
// 3.3.0 had undefined msg for this path.
_end(id, undefined, 'OK');
}
},
/**
* Get node reference, from string
*
* @method _getNodeRef
* @param {String|HTMLElement} nId The node id to find. If an HTMLElement is passed in, it will be returned.
* @param {String} tId Queue id, used to determine document for queue
* @private
*/
_getNodeRef = function(nId, tId) {
var q = queues[tId],
n = (L.isString(nId)) ? q.win.document.getElementById(nId) : nId;
if (!n) {
_fail(tId, 'target node not found: ' + nId);
}
return n;
},
/**
* Removes the nodes for the specified queue
* @method _purge
* @param {string} tId the transaction id.
* @private
*/
_purge = function(tId) {
var nodes, doc, parent, sibling, node, attr, insertBefore,
i, l,
q = queues[tId];
if (q) {
nodes = q.nodes;
l = nodes.length;
// TODO: Why is node.parentNode undefined? Which forces us to do this...
/*
doc = q.win.document;
parent = doc.getElementsByTagName('head')[0];
insertBefore = q.insertBefore || doc.getElementsByTagName('base')[0];
if (insertBefore) {
sibling = _getNodeRef(insertBefore, tId);
if (sibling) {
parent = sibling.parentNode;
}
}
*/
for (i = 0; i < l; i++) {
node = nodes[i];
parent = node.parentNode;
if (node.clearAttributes) {
node.clearAttributes();
} else {
// This destroys parentNode ref, so we hold onto it above first.
for (attr in node) {
if (node.hasOwnProperty(attr)) {
delete node[attr];
}
}
}
parent.removeChild(node);
}
}
q.nodes = [];
},
/**
* Progress callback
*
* @method _progress
* @param {string} id The id of the request.
* @param {string} The url which just completed.
* @private
*/
_progress = function(id, url) {
var q = queues[id],
onProgress = q.onProgress,
o;
if (onProgress) {
o = _returnData(q);
o.url = url;
onProgress.call(q.context, o);
}
},
/**
* Timeout detected
* @method _timeout
* @param {string} id the id of the request.
* @private
*/
_timeout = function(id) {
Y.log('Timeout ' + id, 'info', 'get');
var q = queues[id],
onTimeout = q.onTimeout;
if (onTimeout) {
onTimeout.call(q.context, _returnData(q));
}
_end(id, 'timeout', 'timeout');
},
/**
* onload callback
* @method _loaded
* @param {string} id the id of the request.
* @return {string} the result.
* @private
*/
_loaded = function(id, url) {
var q = queues[id],
sync = !q.async;
if (sync) {
_clearTimeout(q);
}
_progress(id, url);
// TODO: Cleaning up flow to have a consistent end point
// !q.finished check is for the async case,
// where scripts may still be loading when we've
// already aborted. Ideally there should be a single path
// for this.
if (!q.finished) {
if (q.aborted) {
_abort(id);
} else {
if ((--q.remaining) === 0) {
_complete(id);
} else if (sync) {
_next(id);
}
}
}
},
/**
* Detects when a node has been loaded. In the case of
* script nodes, this does not guarantee that contained
* script is ready to use.
* @method _trackLoad
* @param {string} type the type of node to track.
* @param {HTMLElement} n the node to track.
* @param {string} id the id of the request.
* @param {string} url the url that is being loaded.
* @private
*/
_trackLoad = function(type, n, id, url) {
// TODO: Can we massage this to use ONLOAD_SUPPORTED[type]?
// IE supports the readystatechange event for script and css nodes
// Opera only for script nodes. Opera support onload for script
// nodes, but this doesn't fire when there is a load failure.
// The onreadystatechange appears to be a better way to respond
// to both success and failure.
if (ua.ie) {
n.onreadystatechange = function() {
var rs = this.readyState;
if ('loaded' === rs || 'complete' === rs) {
// Y.log(id + " onreadstatechange " + url, "info", "get");
n.onreadystatechange = null;
_loaded(id, url);
}
};
} else if (ua.webkit) {
// webkit prior to 3.x is no longer supported
if (type === SCRIPT) {
// Safari 3.x supports the load event for script nodes (DOM2)
n.addEventListener('load', function() {
_loaded(id, url);
}, false);
}
} else {
// FireFox and Opera support onload (but not DOM2 in FF) handlers for
// script nodes. Opera, but not FF, supports the onload event for link nodes.
n.onload = function() {
// Y.log(id + " onload " + url, "info", "get");
_loaded(id, url);
};
n.onerror = function(e) {
_fail(id, e + ': ' + url);
};
}
},
_insertInDoc = function(node, id, win) {
// Add it to the head or insert it before 'insertBefore'.
// Work around IE bug if there is a base tag.
var q = queues[id],
doc = win.document,
insertBefore = q.insertBefore || doc.getElementsByTagName('base')[0],
sibling;
if (insertBefore) {
sibling = _getNodeRef(insertBefore, id);
if (sibling) {
Y.log('inserting before: ' + insertBefore, 'info', 'get');
sibling.parentNode.insertBefore(node, sibling);
}
} else {
// 3.3.0 assumed head is always around.
doc.getElementsByTagName('head')[0].appendChild(node);
}
},
/**
* Loads the next item for a given request
* @method _next
* @param {string} id the id of the request.
* @return {string} the result.
* @private
*/
_next = function(id) {
// Assigning out here for readability
var q = queues[id],
type = q.type,
attrs = q.attributes,
win = q.win,
timeout = q.timeout,
node,
url;
if (q.url.length > 0) {
url = q.url.shift();
Y.log('attempting to load ' + url, 'info', 'get');
// !q.timer ensures that this only happens once for async
if (timeout && !q.timer) {
q.timer = setTimeout(function() {
_timeout(id);
}, timeout);
}
if (type === SCRIPT) {
node = _scriptNode(url, win, attrs);
} else {
node = _linkNode(url, win, attrs);
}
// add the node to the queue so we can return it in the callback
q.nodes.push(node);
_trackLoad(type, node, id, url);
_insertInDoc(node, id, win);
if (!ONLOAD_SUPPORTED[type]) {
_loaded(id, url);
}
if (q.async) {
// For sync, the _next call is chained in _loaded
_next(id);
}
}
},
/**
* Removes processed queues and corresponding nodes
* @method _autoPurge
* @private
*/
_autoPurge = function() {
if (purging) {
return;
}
purging = true;
var i, q;
for (i in queues) {
if (queues.hasOwnProperty(i)) {
q = queues[i];
if (q.autopurge && q.finished) {
_purge(q.tId);
delete queues[i];
}
}
}
purging = false;
},
/**
* Saves the state for the request and begins loading
* the requested urls
* @method queue
* @param {string} type the type of node to insert.
* @param {string} url the url to load.
* @param {object} opts the hash of options for this request.
* @return {object} transaction object.
* @private
*/
_queue = function(type, url, opts) {
opts = opts || {};
var id = 'q' + (qidx++),
thresh = opts.purgethreshold || Y.Get.PURGE_THRESH,
q;
if (qidx % thresh === 0) {
_autoPurge();
}
// Merge to protect opts (grandfathered in).
q = queues[id] = Y.merge(opts);
// Avoid mix, merge overhead. Known set of props.
q.tId = id;
q.type = type;
q.url = url;
q.finished = false;
q.nodes = [];
q.win = q.win || Y.config.win;
q.context = q.context || q;
q.autopurge = (AUTOPURGE in q) ? q.autopurge : (type === SCRIPT) ? true : false;
q.attributes = q.attributes || {};
q.attributes.charset = opts.charset || q.attributes.charset || UTF8;
if (ASYNC in q && type === SCRIPT) {
q.attributes.async = q.async;
}
q.url = (L.isString(q.url)) ? [q.url] : q.url;
// TODO: Do we really need to account for this developer error?
// If the url is undefined, this is probably a trailing comma problem in IE.
if (!q.url[0]) {
q.url.shift();
Y.log('skipping empty url');
}
q.remaining = q.url.length;
_next(id);
return {
tId: id
};
};
Y.Get = {
/**
* The number of request required before an automatic purge.
* Can be configured via the 'purgethreshold' config
* property PURGE_THRESH
* @static
* @type int
* @default 20
* @private
*/
PURGE_THRESH: 20,
/**
* Abort a transaction
* @method abort
* @static
* @param {string|object} o Either the tId or the object returned from
* script() or css().
*/
abort : function(o) {
var id = (L.isString(o)) ? o : o.tId,
q = queues[id];
if (q) {
Y.log('Aborting ' + id, 'info', 'get');
q.aborted = true;
}
},
/**
* Fetches and inserts one or more script nodes into the head
* of the current document or the document in a specified window.
*
* @method script
* @static
* @param {string|string[]} url the url or urls to the script(s).
* @param {object} opts Options:
* <dl>
* <dt>onSuccess</dt>
* <dd>
* callback to execute when the script(s) are finished loading
* The callback receives an object back with the following
* data:
* <dl>
* <dt>win</dt>
* <dd>the window the script(s) were inserted into</dd>
* <dt>data</dt>
* <dd>the data object passed in when the request was made</dd>
* <dt>nodes</dt>
* <dd>An array containing references to the nodes that were
* inserted</dd>
* <dt>purge</dt>
* <dd>A function that, when executed, will remove the nodes
* that were inserted</dd>
* <dt>
* </dl>
* </dd>
* <dt>onTimeout</dt>
* <dd>
* callback to execute when a timeout occurs.
* The callback receives an object back with the following
* data:
* <dl>
* <dt>win</dt>
* <dd>the window the script(s) were inserted into</dd>
* <dt>data</dt>
* <dd>the data object passed in when the request was made</dd>
* <dt>nodes</dt>
* <dd>An array containing references to the nodes that were
* inserted</dd>
* <dt>purge</dt>
* <dd>A function that, when executed, will remove the nodes
* that were inserted</dd>
* <dt>
* </dl>
* </dd>
* <dt>onEnd</dt>
* <dd>a function that executes when the transaction finishes,
* regardless of the exit path</dd>
* <dt>onFailure</dt>
* <dd>
* callback to execute when the script load operation fails
* The callback receives an object back with the following
* data:
* <dl>
* <dt>win</dt>
* <dd>the window the script(s) were inserted into</dd>
* <dt>data</dt>
* <dd>the data object passed in when the request was made</dd>
* <dt>nodes</dt>
* <dd>An array containing references to the nodes that were
* inserted successfully</dd>
* <dt>purge</dt>
* <dd>A function that, when executed, will remove any nodes
* that were inserted</dd>
* <dt>
* </dl>
* </dd>
* <dt>onProgress</dt>
* <dd>callback to execute when each individual file is done loading
* (useful when passing in an array of js files). Receives the same
* payload as onSuccess, with the addition of a <code>url</code>
* property, which identifies the file which was loaded.</dd>
* <dt>async</dt>
* <dd>
* <p>When passing in an array of JS files, setting this flag to true
* will insert them into the document in parallel, as opposed to the
* default behavior, which is to chain load them serially. It will also
* set the async attribute on the script node to true.</p>
* <p>Setting async:true
* will lead to optimal file download performance allowing the browser to
* download multiple scripts in parallel, and execute them as soon as they
* are available.</p>
* <p>Note that async:true does not guarantee execution order of the
* scripts being downloaded. They are executed in whichever order they
* are received.</p>
* </dd>
* <dt>context</dt>
* <dd>the execution context for the callbacks</dd>
* <dt>win</dt>
* <dd>a window other than the one the utility occupies</dd>
* <dt>autopurge</dt>
* <dd>
* setting to true will let the utilities cleanup routine purge
* the script once loaded
* </dd>
* <dt>purgethreshold</dt>
* <dd>
* The number of transaction before autopurge should be initiated
* </dd>
* <dt>data</dt>
* <dd>
* data that is supplied to the callback when the script(s) are
* loaded.
* </dd>
* <dt>insertBefore</dt>
* <dd>node or node id that will become the new node's nextSibling.
* If this is not specified, nodes will be inserted before a base
* tag should it exist. Otherwise, the nodes will be appended to the
* end of the document head.</dd>
* </dl>
* <dt>charset</dt>
* <dd>Node charset, default utf-8 (deprecated, use the attributes
* config)</dd>
* <dt>attributes</dt>
* <dd>An object literal containing additional attributes to add to
* the link tags</dd>
* <dt>timeout</dt>
* <dd>Number of milliseconds to wait before aborting and firing
* the timeout event</dd>
* <pre>
* Y.Get.script(
* ["http://yui.yahooapis.com/2.5.2/build/yahoo/yahoo-min.js",
* "http://yui.yahooapis.com/2.5.2/build/event/event-min.js"],
* {
* onSuccess: function(o) {
* this.log("won't cause error because Y is the context");
* Y.log(o.data); // foo
* Y.log(o.nodes.length === 2) // true
* // o.purge(); // optionally remove the script nodes
* // immediately
* },
* onFailure: function(o) {
* Y.log("transaction failed");
* },
* onTimeout: function(o) {
* Y.log("transaction timed out");
* },
* data: "foo",
* timeout: 10000, // 10 second timeout
* context: Y, // make the YUI instance
* // win: otherframe // target another window/frame
* autopurge: true // allow the utility to choose when to
* // remove the nodes
* purgetheshold: 1 // purge previous transaction before
* // next transaction
* });.
* </pre>
* @return {tId: string} an object containing info about the
* transaction.
*/
script: function(url, opts) {
return _queue(SCRIPT, url, opts);
},
/**
* Fetches and inserts one or more css link nodes into the
* head of the current document or the document in a specified
* window.
* @method css
* @static
* @param {string} url the url or urls to the css file(s).
* @param {object} opts Options:
* <dl>
* <dt>onSuccess</dt>
* <dd>
* callback to execute when the css file(s) are finished loading
* The callback receives an object back with the following
* data:
* <dl>win</dl>
* <dd>the window the link nodes(s) were inserted into</dd>
* <dt>data</dt>
* <dd>the data object passed in when the request was made</dd>
* <dt>nodes</dt>
* <dd>An array containing references to the nodes that were
* inserted</dd>
* <dt>purge</dt>
* <dd>A function that, when executed, will remove the nodes
* that were inserted</dd>
* <dt>
* </dl>
* </dd>
* <dt>onProgress</dt>
* <dd>callback to execute when each individual file is done loading (useful when passing in an array of css files). Receives the same
* payload as onSuccess, with the addition of a <code>url</code> property, which identifies the file which was loaded. Currently only useful for non Webkit/Gecko browsers,
* where onload for css is detected accurately.</dd>
* <dt>async</dt>
* <dd>When passing in an array of css files, setting this flag to true will insert them
* into the document in parallel, as oppposed to the default behavior, which is to chain load them (where possible).
* This flag is more useful for scripts currently, since for css Get only chains if not Webkit/Gecko.</dd>
* <dt>context</dt>
* <dd>the execution context for the callbacks</dd>
* <dt>win</dt>
* <dd>a window other than the one the utility occupies</dd>
* <dt>data</dt>
* <dd>
* data that is supplied to the callbacks when the nodes(s) are
* loaded.
* </dd>
* <dt>insertBefore</dt>
* <dd>node or node id that will become the new node's nextSibling</dd>
* <dt>charset</dt>
* <dd>Node charset, default utf-8 (deprecated, use the attributes
* config)</dd>
* <dt>attributes</dt>
* <dd>An object literal containing additional attributes to add to
* the link tags</dd>
* </dl>
* <pre>
* Y.Get.css("http://localhost/css/menu.css");
* </pre>
* <pre>
* Y.Get.css(
* ["http://localhost/css/menu.css",
* "http://localhost/css/logger.css"], {
* insertBefore: 'custom-styles' // nodes will be inserted
* // before the specified node
* });.
* </pre>
* @return {tId: string} an object containing info about the
* transaction.
*/
css: function(url, opts) {
return _queue('css', url, opts);
}
};
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('features', function(Y) {
var feature_tests = {};
Y.mix(Y.namespace('Features'), {
tests: feature_tests,
add: function(cat, name, o) {
feature_tests[cat] = feature_tests[cat] || {};
feature_tests[cat][name] = o;
},
all: function(cat, args) {
var cat_o = feature_tests[cat],
// results = {};
result = [];
if (cat_o) {
Y.Object.each(cat_o, function(v, k) {
result.push(k + ':' + (Y.Features.test(cat, k, args) ? 1 : 0));
});
}
return (result.length) ? result.join(';') : '';
},
test: function(cat, name, args) {
args = args || [];
var result, ua, test,
cat_o = feature_tests[cat],
feature = cat_o && cat_o[name];
if (!feature) {
Y.log('Feature test ' + cat + ', ' + name + ' not found');
} else {
result = feature.result;
if (Y.Lang.isUndefined(result)) {
ua = feature.ua;
if (ua) {
result = (Y.UA[ua]);
}
test = feature.test;
if (test && ((!ua) || result)) {
result = test.apply(Y, args);
}
feature.result = result;
}
}
return result;
}
});
// Y.Features.add("load", "1", {});
// Y.Features.test("load", "1");
// caps=1:1;2:0;3:1;
/* This file is auto-generated by src/loader/meta_join.py */
var add = Y.Features.add;
// ie-base-test.js
add('load', '0', {
"name": "event-base-ie",
"test": function(Y) {
var imp = Y.config.doc && Y.config.doc.implementation;
return (imp && (!imp.hasFeature('Events', '2.0')));
},
"trigger": "node-base"
});
// ie-style-test.js
add('load', '1', {
"name": "dom-style-ie",
"test": function (Y) {
var testFeature = Y.Features.test,
addFeature = Y.Features.add,
WINDOW = Y.config.win,
DOCUMENT = Y.config.doc,
DOCUMENT_ELEMENT = 'documentElement',
ret = false;
addFeature('style', 'computedStyle', {
test: function() {
return WINDOW && 'getComputedStyle' in WINDOW;
}
});
addFeature('style', 'opacity', {
test: function() {
return DOCUMENT && 'opacity' in DOCUMENT[DOCUMENT_ELEMENT].style;
}
});
ret = (!testFeature('style', 'opacity') &&
!testFeature('style', 'computedStyle'));
return ret;
},
"trigger": "dom-style"
});
// 0
add('load', '2', {
"name": "widget-base-ie",
"trigger": "widget-base",
"ua": "ie"
});
// autocomplete-list-keys-sniff.js
add('load', '3', {
"name": "autocomplete-list-keys",
"test": function (Y) {
// Only add keyboard support to autocomplete-list if this doesn't appear to
// be an iOS or Android-based mobile device.
//
// There's currently no feasible way to actually detect whether a device has
// a hardware keyboard, so this sniff will have to do. It can easily be
// overridden by manually loading the autocomplete-list-keys module.
//
// Worth noting: even though iOS supports bluetooth keyboards, Mobile Safari
// doesn't fire the keyboard events used by AutoCompleteList, so there's
// no point loading the -keys module even when a bluetooth keyboard may be
// available.
return !(Y.UA.ios || Y.UA.android);
},
"trigger": "autocomplete-list"
});
// dd-gestures-test.js
add('load', '4', {
"name": "dd-gestures",
"test": function(Y) {
return (Y.config.win && ('ontouchstart' in Y.config.win && !Y.UA.chrome));
},
"trigger": "dd-drag"
});
// selector-test.js
add('load', '5', {
"name": "selector-css2",
"test": function (Y) {
var DOCUMENT = Y.config.doc,
ret = DOCUMENT && !('querySelectorAll' in DOCUMENT);
return ret;
},
"trigger": "selector"
});
// history-hash-ie-test.js
add('load', '6', {
"name": "history-hash-ie",
"test": function (Y) {
var docMode = Y.config.doc && Y.config.doc.documentMode;
return Y.UA.ie && (!('onhashchange' in Y.config.win) ||
!docMode || docMode < 8);
},
"trigger": "history-hash"
});
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('intl-base', function(Y) {
/**
* The Intl utility provides a central location for managing sets of
* localized resources (strings and formatting patterns).
*
* @class Intl
* @uses EventTarget
* @static
*/
var SPLIT_REGEX = /[, ]/;
Y.mix(Y.namespace('Intl'), {
/**
* Returns the language among those available that
* best matches the preferred language list, using the Lookup
* algorithm of BCP 47.
* If none of the available languages meets the user's preferences,
* then "" is returned.
* Extended language ranges are not supported.
*
* @method lookupBestLang
* @param {String[] | String} preferredLanguages The list of preferred
* languages in descending preference order, represented as BCP 47
* language tags. A string array or a comma-separated list.
* @param {String[]} availableLanguages The list of languages
* that the application supports, represented as BCP 47 language
* tags.
*
* @return {String} The available language that best matches the
* preferred language list, or "".
* @since 3.1.0
*/
lookupBestLang: function(preferredLanguages, availableLanguages) {
var i, language, result, index;
// check whether the list of available languages contains language;
// if so return it
function scan(language) {
var i;
for (i = 0; i < availableLanguages.length; i += 1) {
if (language.toLowerCase() ===
availableLanguages[i].toLowerCase()) {
return availableLanguages[i];
}
}
}
if (Y.Lang.isString(preferredLanguages)) {
preferredLanguages = preferredLanguages.split(SPLIT_REGEX);
}
for (i = 0; i < preferredLanguages.length; i += 1) {
language = preferredLanguages[i];
if (!language || language === '*') {
continue;
}
// check the fallback sequence for one language
while (language.length > 0) {
result = scan(language);
if (result) {
return result;
} else {
index = language.lastIndexOf('-');
if (index >= 0) {
language = language.substring(0, index);
// one-character subtags get cut along with the
// following subtag
if (index >= 2 && language.charAt(index - 2) === '-') {
language = language.substring(0, index - 2);
}
} else {
// nothing available for this language
break;
}
}
}
}
return '';
}
});
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('yui-log', function(Y) {
/**
* Provides console log capability and exposes a custom event for
* console implementations.
* @module yui
* @submodule yui-log
*/
var INSTANCE = Y,
LOGEVENT = 'yui:log',
UNDEFINED = 'undefined',
LEVELS = { debug: 1,
info: 1,
warn: 1,
error: 1 };
/**
* If the 'debug' config is true, a 'yui:log' event will be
* dispatched, which the Console widget and anything else
* can consume. If the 'useBrowserConsole' config is true, it will
* write to the browser console if available. YUI-specific log
* messages will only be present in the -debug versions of the
* JS files. The build system is supposed to remove log statements
* from the raw and minified versions of the files.
*
* @method log
* @for YUI
* @param {String} msg The message to log.
* @param {String} cat The log category for the message. Default
* categories are "info", "warn", "error", time".
* Custom categories can be used as well. (opt).
* @param {String} src The source of the the message (opt).
* @param {boolean} silent If true, the log event won't fire.
* @return {YUI} YUI instance.
*/
INSTANCE.log = function(msg, cat, src, silent) {
var bail, excl, incl, m, f,
Y = INSTANCE,
c = Y.config,
publisher = (Y.fire) ? Y : YUI.Env.globalEvents;
// suppress log message if the config is off or the event stack
// or the event call stack contains a consumer of the yui:log event
if (c.debug) {
// apply source filters
if (src) {
excl = c.logExclude;
incl = c.logInclude;
if (incl && !(src in incl)) {
bail = 1;
} else if (incl && (src in incl)) {
bail = !incl[src];
} else if (excl && (src in excl)) {
bail = excl[src];
}
}
if (!bail) {
if (c.useBrowserConsole) {
m = (src) ? src + ': ' + msg : msg;
if (Y.Lang.isFunction(c.logFn)) {
c.logFn.call(Y, msg, cat, src);
} else if (typeof console != UNDEFINED && console.log) {
f = (cat && console[cat] && (cat in LEVELS)) ? cat : 'log';
console[f](m);
} else if (typeof opera != UNDEFINED) {
opera.postError(m);
}
}
if (publisher && !silent) {
if (publisher == Y && (!publisher.getEvent(LOGEVENT))) {
publisher.publish(LOGEVENT, {
broadcast: 2
});
}
publisher.fire(LOGEVENT, {
msg: msg,
cat: cat,
src: src
});
}
}
}
return Y;
};
/**
* Write a system message. This message will be preserved in the
* minified and raw versions of the YUI files, unlike log statements.
* @method message
* @for YUI
* @param {String} msg The message to log.
* @param {String} cat The log category for the message. Default
* categories are "info", "warn", "error", time".
* Custom categories can be used as well. (opt).
* @param {String} src The source of the the message (opt).
* @param {boolean} silent If true, the log event won't fire.
* @return {YUI} YUI instance.
*/
INSTANCE.message = function() {
return INSTANCE.log.apply(INSTANCE, arguments);
};
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('yui-later', function(Y) {
/**
* Provides a setTimeout/setInterval wrapper
* @module yui
* @submodule yui-later
*/
var NO_ARGS = [];
/**
* Executes the supplied function in the context of the supplied
* object 'when' milliseconds later. Executes the function a
* single time unless periodic is set to true.
* @method later
* @for YUI
* @param when {int} the number of milliseconds to wait until the fn
* is executed.
* @param o the context object.
* @param fn {Function|String} the function to execute or the name of
* the method in the 'o' object to execute.
* @param data [Array] data that is provided to the function. This
* accepts either a single item or an array. If an array is provided,
* the function is executed with one parameter for each array item.
* If you need to pass a single array parameter, it needs to be wrapped
* in an array [myarray].
*
* Note: native methods in IE may not have the call and apply methods.
* In this case, it will work, but you are limited to four arguments.
*
* @param periodic {boolean} if true, executes continuously at supplied
* interval until canceled.
* @return {object} a timer object. Call the cancel() method on this
* object to stop the timer.
*/
Y.later = function(when, o, fn, data, periodic) {
when = when || 0;
data = (!Y.Lang.isUndefined(data)) ? Y.Array(data) : data;
var cancelled = false,
method = (o && Y.Lang.isString(fn)) ? o[fn] : fn,
wrapper = function() {
// IE 8- may execute a setInterval callback one last time
// after clearInterval was called, so in order to preserve
// the cancel() === no more runny-run, we have to jump through
// an extra hoop.
if (!cancelled) {
if (!method.apply) {
method(data[0], data[1], data[2], data[3]);
} else {
method.apply(o, data || NO_ARGS);
}
}
},
id = (periodic) ? setInterval(wrapper, when) : setTimeout(wrapper, when);
return {
id: id,
interval: periodic,
cancel: function() {
cancelled = true;
if (this.interval) {
clearInterval(id);
} else {
clearTimeout(id);
}
}
};
};
Y.Lang.later = Y.later;
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('loader-base', function(Y) {
/**
* The YUI loader core
* @module loader
* @submodule loader-base
*/
if (!YUI.Env[Y.version]) {
(function() {
var VERSION = Y.version,
BUILD = '/build/',
ROOT = VERSION + BUILD,
CDN_BASE = Y.Env.base,
GALLERY_VERSION = 'gallery-2011.06.08-20-04',
TNT = '2in3',
TNT_VERSION = '4',
YUI2_VERSION = '2.9.0',
COMBO_BASE = CDN_BASE + 'combo?',
META = { version: VERSION,
root: ROOT,
base: Y.Env.base,
comboBase: COMBO_BASE,
skin: { defaultSkin: 'sam',
base: 'assets/skins/',
path: 'skin.css',
after: ['cssreset',
'cssfonts',
'cssgrids',
'cssbase',
'cssreset-context',
'cssfonts-context']},
groups: {},
patterns: {} },
groups = META.groups,
yui2Update = function(tnt, yui2) {
var root = TNT + '.' +
(tnt || TNT_VERSION) + '/' +
(yui2 || YUI2_VERSION) + BUILD;
groups.yui2.base = CDN_BASE + root;
groups.yui2.root = root;
},
galleryUpdate = function(tag) {
var root = (tag || GALLERY_VERSION) + BUILD;
groups.gallery.base = CDN_BASE + root;
groups.gallery.root = root;
};
groups[VERSION] = {};
groups.gallery = {
ext: false,
combine: true,
comboBase: COMBO_BASE,
update: galleryUpdate,
patterns: { 'gallery-': { },
'gallerycss-': { type: 'css' } }
};
groups.yui2 = {
combine: true,
ext: false,
comboBase: COMBO_BASE,
update: yui2Update,
patterns: {
'yui2-': {
configFn: function(me) {
if (/-skin|reset|fonts|grids|base/.test(me.name)) {
me.type = 'css';
me.path = me.path.replace(/\.js/, '.css');
// this makes skins in builds earlier than
// 2.6.0 work as long as combine is false
me.path = me.path.replace(/\/yui2-skin/,
'/assets/skins/sam/yui2-skin');
}
}
}
}
};
galleryUpdate();
yui2Update();
YUI.Env[VERSION] = META;
}());
}
/**
* Loader dynamically loads script and css files. It includes the dependency
* info for the version of the library in use, and will automatically pull in
* dependencies for the modules requested. It supports rollup files and will
* automatically use these when appropriate in order to minimize the number of
* http connections required to load all of the dependencies. It can load the
* files from the Yahoo! CDN, and it can utilize the combo service provided on
* this network to reduce the number of http connections required to download
* YUI files.
*
* @module loader
* @submodule loader-base
*/
var NOT_FOUND = {},
NO_REQUIREMENTS = [],
MAX_URL_LENGTH = (Y.UA.ie) ? 2048 : 8192,
GLOBAL_ENV = YUI.Env,
GLOBAL_LOADED = GLOBAL_ENV._loaded,
CSS = 'css',
JS = 'js',
INTL = 'intl',
VERSION = Y.version,
ROOT_LANG = '',
YObject = Y.Object,
oeach = YObject.each,
YArray = Y.Array,
_queue = GLOBAL_ENV._loaderQueue,
META = GLOBAL_ENV[VERSION],
SKIN_PREFIX = 'skin-',
L = Y.Lang,
ON_PAGE = GLOBAL_ENV.mods,
modulekey,
cache,
_path = function(dir, file, type, nomin) {
var path = dir + '/' + file;
if (!nomin) {
path += '-min';
}
path += '.' + (type || CSS);
return path;
};
/**
* The component metadata is stored in Y.Env.meta.
* Part of the loader module.
* @property Env.meta
* @for YUI
*/
Y.Env.meta = META;
/**
* Loader dynamically loads script and css files. It includes the dependency
* info for the version of the library in use, and will automatically pull in
* dependencies for the modules requested. It supports rollup files and will
* automatically use these when appropriate in order to minimize the number of
* http connections required to load all of the dependencies. It can load the
* files from the Yahoo! CDN, and it can utilize the combo service provided on
* this network to reduce the number of http connections required to download
* YUI files.
*
* While the loader can be instantiated by the end user, it normally is not.
* @see YUI.use for the normal use case. The use function automatically will
* pull in missing dependencies.
*
* @constructor
* @class Loader
* @param {object} o an optional set of configuration options. Valid options:
* <ul>
* <li>base:
* The base dir</li>
* <li>comboBase:
* The YUI combo service base dir. Ex: http://yui.yahooapis.com/combo?</li>
* <li>root:
* The root path to prepend to module names for the combo service.
* Ex: 2.5.2/build/</li>
* <li>filter:.
*
* A filter to apply to result urls. This filter will modify the default
* path for all modules. The default path for the YUI library is the
* minified version of the files (e.g., event-min.js). The filter property
* can be a predefined filter or a custom filter. The valid predefined
* filters are:
* <dl>
* <dt>DEBUG</dt>
* <dd>Selects the debug versions of the library (e.g., event-debug.js).
* This option will automatically include the Logger widget</dd>
* <dt>RAW</dt>
* <dd>Selects the non-minified version of the library (e.g., event.js).
* </dd>
* </dl>
* You can also define a custom filter, which must be an object literal
* containing a search expression and a replace string:
* <pre>
* myFilter: {
* 'searchExp': "-min\\.js",
* 'replaceStr': "-debug.js"
* }
* </pre>
*
* </li>
* <li>filters: per-component filter specification. If specified
* for a given component, this overrides the filter config</li>
* <li>combine:
* Use the YUI combo service to reduce the number of http connections
* required to load your dependencies</li>
* <li>ignore:
* A list of modules that should never be dynamically loaded</li>
* <li>force:
* A list of modules that should always be loaded when required, even if
* already present on the page</li>
* <li>insertBefore:
* Node or id for a node that should be used as the insertion point for
* new nodes</li>
* <li>charset:
* charset for dynamic nodes (deprecated, use jsAttributes or cssAttributes)
* </li>
* <li>jsAttributes: object literal containing attributes to add to script
* nodes</li>
* <li>cssAttributes: object literal containing attributes to add to link
* nodes</li>
* <li>timeout:
* The number of milliseconds before a timeout occurs when dynamically
* loading nodes. If not set, there is no timeout</li>
* <li>context:
* execution context for all callbacks</li>
* <li>onSuccess:
* callback for the 'success' event</li>
* <li>onFailure: callback for the 'failure' event</li>
* <li>onCSS: callback for the 'CSSComplete' event. When loading YUI
* components with CSS the CSS is loaded first, then the script. This
* provides a moment you can tie into to improve
* the presentation of the page while the script is loading.</li>
* <li>onTimeout:
* callback for the 'timeout' event</li>
* <li>onProgress:
* callback executed each time a script or css file is loaded</li>
* <li>modules:
* A list of module definitions. See Loader.addModule for the supported
* module metadata</li>
* <li>groups:
* A list of group definitions. Each group can contain specific definitions
* for base, comboBase, combine, and accepts a list of modules. See above
* for the description of these properties.</li>
* <li>2in3: the version of the YUI 2 in 3 wrapper to use. The intrinsic
* support for YUI 2 modules in YUI 3 relies on versions of the YUI 2
* components inside YUI 3 module wrappers. These wrappers
* change over time to accomodate the issues that arise from running YUI 2
* in a YUI 3 sandbox.</li>
* <li>yui2: when using the 2in3 project, you can select the version of
* YUI 2 to use. Valid values * are 2.2.2, 2.3.1, 2.4.1, 2.5.2, 2.6.0,
* 2.7.0, 2.8.0, and 2.8.1 [default] -- plus all versions of YUI 2
* going forward.</li>
* </ul>
*/
Y.Loader = function(o) {
var defaults = META.modules,
self = this;
modulekey = META.md5;
/**
* Internal callback to handle multiple internal insert() calls
* so that css is inserted prior to js
* @property _internalCallback
* @private
*/
// self._internalCallback = null;
/**
* Callback that will be executed when the loader is finished
* with an insert
* @method onSuccess
* @type function
*/
// self.onSuccess = null;
/**
* Callback that will be executed if there is a failure
* @method onFailure
* @type function
*/
// self.onFailure = null;
/**
* Callback for the 'CSSComplete' event. When loading YUI components
* with CSS the CSS is loaded first, then the script. This provides
* a moment you can tie into to improve the presentation of the page
* while the script is loading.
* @method onCSS
* @type function
*/
// self.onCSS = null;
/**
* Callback executed each time a script or css file is loaded
* @method onProgress
* @type function
*/
// self.onProgress = null;
/**
* Callback that will be executed if a timeout occurs
* @method onTimeout
* @type function
*/
// self.onTimeout = null;
/**
* The execution context for all callbacks
* @property context
* @default {YUI} the YUI instance
*/
self.context = Y;
/**
* Data that is passed to all callbacks
* @property data
*/
// self.data = null;
/**
* Node reference or id where new nodes should be inserted before
* @property insertBefore
* @type string|HTMLElement
*/
// self.insertBefore = null;
/**
* The charset attribute for inserted nodes
* @property charset
* @type string
* @deprecated , use cssAttributes or jsAttributes.
*/
// self.charset = null;
/**
* An object literal containing attributes to add to link nodes
* @property cssAttributes
* @type object
*/
// self.cssAttributes = null;
/**
* An object literal containing attributes to add to script nodes
* @property jsAttributes
* @type object
*/
// self.jsAttributes = null;
/**
* The base directory.
* @property base
* @type string
* @default http://yui.yahooapis.com/[YUI VERSION]/build/
*/
self.base = Y.Env.meta.base;
/**
* Base path for the combo service
* @property comboBase
* @type string
* @default http://yui.yahooapis.com/combo?
*/
self.comboBase = Y.Env.meta.comboBase;
/*
* Base path for language packs.
*/
// self.langBase = Y.Env.meta.langBase;
// self.lang = "";
/**
* If configured, the loader will attempt to use the combo
* service for YUI resources and configured external resources.
* @property combine
* @type boolean
* @default true if a base dir isn't in the config
*/
self.combine = o.base &&
(o.base.indexOf(self.comboBase.substr(0, 20)) > -1);
/**
* Max url length for combo urls. The default is 2048 for
* internet explorer, and 8192 otherwise. This is the URL
* limit for the Yahoo! hosted combo servers. If consuming
* a different combo service that has a different URL limit
* it is possible to override this default by supplying
* the maxURLLength config option. The config option will
* only take effect if lower than the default.
*
* Browsers:
* IE: 2048
* Other A-Grade Browsers: Higher that what is typically supported
* 'capable' mobile browsers:
*
* Servers:
* Apache: 8192
*
* @property maxURLLength
* @type int
*/
self.maxURLLength = MAX_URL_LENGTH;
/**
* Ignore modules registered on the YUI global
* @property ignoreRegistered
* @default false
*/
// self.ignoreRegistered = false;
/**
* Root path to prepend to module path for the combo
* service
* @property root
* @type string
* @default [YUI VERSION]/build/
*/
self.root = Y.Env.meta.root;
/**
* Timeout value in milliseconds. If set, self value will be used by
* the get utility. the timeout event will fire if
* a timeout occurs.
* @property timeout
* @type int
*/
self.timeout = 0;
/**
* A list of modules that should not be loaded, even if
* they turn up in the dependency tree
* @property ignore
* @type string[]
*/
// self.ignore = null;
/**
* A list of modules that should always be loaded, even
* if they have already been inserted into the page.
* @property force
* @type string[]
*/
// self.force = null;
self.forceMap = {};
/**
* Should we allow rollups
* @property allowRollup
* @type boolean
* @default false
*/
self.allowRollup = false;
/**
* A filter to apply to result urls. This filter will modify the default
* path for all modules. The default path for the YUI library is the
* minified version of the files (e.g., event-min.js). The filter property
* can be a predefined filter or a custom filter. The valid predefined
* filters are:
* <dl>
* <dt>DEBUG</dt>
* <dd>Selects the debug versions of the library (e.g., event-debug.js).
* This option will automatically include the Logger widget</dd>
* <dt>RAW</dt>
* <dd>Selects the non-minified version of the library (e.g., event.js).
* </dd>
* </dl>
* You can also define a custom filter, which must be an object literal
* containing a search expression and a replace string:
* <pre>
* myFilter: {
* 'searchExp': "-min\\.js",
* 'replaceStr': "-debug.js"
* }
* </pre>
* @property filter
* @type string| {searchExp: string, replaceStr: string}
*/
// self.filter = null;
/**
* per-component filter specification. If specified for a given
* component, this overrides the filter config.
* @property filters
* @type object
*/
self.filters = {};
/**
* The list of requested modules
* @property required
* @type {string: boolean}
*/
self.required = {};
/**
* If a module name is predefined when requested, it is checked againsts
* the patterns provided in this property. If there is a match, the
* module is added with the default configuration.
*
* At the moment only supporting module prefixes, but anticipate
* supporting at least regular expressions.
* @property patterns
* @type Object
*/
// self.patterns = Y.merge(Y.Env.meta.patterns);
self.patterns = {};
/**
* The library metadata
* @property moduleInfo
*/
// self.moduleInfo = Y.merge(Y.Env.meta.moduleInfo);
self.moduleInfo = {};
self.groups = Y.merge(Y.Env.meta.groups);
/**
* Provides the information used to skin the skinnable components.
* The following skin definition would result in 'skin1' and 'skin2'
* being loaded for calendar (if calendar was requested), and
* 'sam' for all other skinnable components:
*
* <code>
* skin: {
*
* // The default skin, which is automatically applied if not
* // overriden by a component-specific skin definition.
* // Change this in to apply a different skin globally
* defaultSkin: 'sam',
*
* // This is combined with the loader base property to get
* // the default root directory for a skin. ex:
* // http://yui.yahooapis.com/2.3.0/build/assets/skins/sam/
* base: 'assets/skins/',
*
* // Any component-specific overrides can be specified here,
* // making it possible to load different skins for different
* // components. It is possible to load more than one skin
* // for a given component as well.
* overrides: {
* calendar: ['skin1', 'skin2']
* }
* }
* </code>
* @property skin
*/
self.skin = Y.merge(Y.Env.meta.skin);
/*
* Map of conditional modules
* @since 3.2.0
*/
self.conditions = {};
// map of modules with a hash of modules that meet the requirement
// self.provides = {};
self.config = o;
self._internal = true;
cache = GLOBAL_ENV._renderedMods;
if (cache) {
oeach(cache, function modCache(v, k) {
//self.moduleInfo[k] = Y.merge(v);
self.moduleInfo[k] = v;
});
cache = GLOBAL_ENV._conditions;
oeach(cache, function condCache(v, k) {
//self.conditions[k] = Y.merge(v);
self.conditions[k] = v;
});
} else {
oeach(defaults, self.addModule, self);
}
if (!GLOBAL_ENV._renderedMods) {
//GLOBAL_ENV._renderedMods = Y.merge(self.moduleInfo);
//GLOBAL_ENV._conditions = Y.merge(self.conditions);
GLOBAL_ENV._renderedMods = self.moduleInfo;
GLOBAL_ENV._conditions = self.conditions;
}
self._inspectPage();
self._internal = false;
self._config(o);
self.testresults = null;
if (Y.config.tests) {
self.testresults = Y.config.tests;
}
/**
* List of rollup files found in the library metadata
* @property rollups
*/
// self.rollups = null;
/**
* Whether or not to load optional dependencies for
* the requested modules
* @property loadOptional
* @type boolean
* @default false
*/
// self.loadOptional = false;
/**
* All of the derived dependencies in sorted order, which
* will be populated when either calculate() or insert()
* is called
* @property sorted
* @type string[]
*/
self.sorted = [];
/**
* Set when beginning to compute the dependency tree.
* Composed of what YUI reports to be loaded combined
* with what has been loaded by any instance on the page
* with the version number specified in the metadata.
* @property loaded
* @type {string: boolean}
*/
self.loaded = GLOBAL_LOADED[VERSION];
/*
* A list of modules to attach to the YUI instance when complete.
* If not supplied, the sorted list of dependencies are applied.
* @property attaching
*/
// self.attaching = null;
/**
* Flag to indicate the dependency tree needs to be recomputed
* if insert is called again.
* @property dirty
* @type boolean
* @default true
*/
self.dirty = true;
/**
* List of modules inserted by the utility
* @property inserted
* @type {string: boolean}
*/
self.inserted = {};
/**
* List of skipped modules during insert() because the module
* was not defined
* @property skipped
*/
self.skipped = {};
// Y.on('yui:load', self.loadNext, self);
self.tested = {};
/*
* Cached sorted calculate results
* @property results
* @since 3.2.0
*/
//self.results = {};
};
Y.Loader.prototype = {
FILTER_DEFS: {
RAW: {
'searchExp': '-min\\.js',
'replaceStr': '.js'
},
DEBUG: {
'searchExp': '-min\\.js',
'replaceStr': '-debug.js'
}
},
_inspectPage: function() {
oeach(ON_PAGE, function(v, k) {
if (v.details) {
var m = this.moduleInfo[k],
req = v.details.requires,
mr = m && m.requires;
if (m) {
if (!m._inspected && req && mr.length != req.length) {
// console.log('deleting ' + m.name);
// m.requres = YObject.keys(Y.merge(YArray.hash(req), YArray.hash(mr)));
delete m.expanded;
// delete m.expanded_map;
}
} else {
m = this.addModule(v.details, k);
}
m._inspected = true;
}
}, this);
},
// returns true if b is not loaded, and is required
// directly or by means of modules it supersedes.
_requires: function(mod1, mod2) {
var i, rm, after_map, s,
info = this.moduleInfo,
m = info[mod1],
other = info[mod2];
if (!m || !other) {
return false;
}
rm = m.expanded_map;
after_map = m.after_map;
// check if this module should be sorted after the other
// do this first to short circut circular deps
if (after_map && (mod2 in after_map)) {
return true;
}
after_map = other.after_map;
// and vis-versa
if (after_map && (mod1 in after_map)) {
return false;
}
// check if this module requires one the other supersedes
s = info[mod2] && info[mod2].supersedes;
if (s) {
for (i = 0; i < s.length; i++) {
if (this._requires(mod1, s[i])) {
return true;
}
}
}
s = info[mod1] && info[mod1].supersedes;
if (s) {
for (i = 0; i < s.length; i++) {
if (this._requires(mod2, s[i])) {
return false;
}
}
}
// check if this module requires the other directly
// if (r && YArray.indexOf(r, mod2) > -1) {
if (rm && (mod2 in rm)) {
return true;
}
// external css files should be sorted below yui css
if (m.ext && m.type == CSS && !other.ext && other.type == CSS) {
return true;
}
return false;
},
_config: function(o) {
var i, j, val, f, group, groupName, self = this;
// apply config values
if (o) {
for (i in o) {
if (o.hasOwnProperty(i)) {
val = o[i];
if (i == 'require') {
self.require(val);
} else if (i == 'skin') {
Y.mix(self.skin, o[i], true);
} else if (i == 'groups') {
for (j in val) {
if (val.hasOwnProperty(j)) {
// Y.log('group: ' + j);
groupName = j;
group = val[j];
self.addGroup(group, groupName);
}
}
} else if (i == 'modules') {
// add a hash of module definitions
oeach(val, self.addModule, self);
} else if (i == 'gallery') {
this.groups.gallery.update(val);
} else if (i == 'yui2' || i == '2in3') {
this.groups.yui2.update(o['2in3'], o.yui2);
} else if (i == 'maxURLLength') {
self[i] = Math.min(MAX_URL_LENGTH, val);
} else {
self[i] = val;
}
}
}
}
// fix filter
f = self.filter;
if (L.isString(f)) {
f = f.toUpperCase();
self.filterName = f;
self.filter = self.FILTER_DEFS[f];
if (f == 'DEBUG') {
self.require('yui-log', 'dump');
}
}
if (self.lang) {
self.require('intl-base', 'intl');
}
},
/**
* Returns the skin module name for the specified skin name. If a
* module name is supplied, the returned skin module name is
* specific to the module passed in.
* @method formatSkin
* @param {string} skin the name of the skin.
* @param {string} mod optional: the name of a module to skin.
* @return {string} the full skin module name.
*/
formatSkin: function(skin, mod) {
var s = SKIN_PREFIX + skin;
if (mod) {
s = s + '-' + mod;
}
return s;
},
/**
* Adds the skin def to the module info
* @method _addSkin
* @param {string} skin the name of the skin.
* @param {string} mod the name of the module.
* @param {string} parent parent module if this is a skin of a
* submodule or plugin.
* @return {string} the module name for the skin.
* @private
*/
_addSkin: function(skin, mod, parent) {
var mdef, pkg, name,
info = this.moduleInfo,
sinf = this.skin,
ext = info[mod] && info[mod].ext;
// Add a module definition for the module-specific skin css
if (mod) {
name = this.formatSkin(skin, mod);
if (!info[name]) {
mdef = info[mod];
pkg = mdef.pkg || mod;
this.addModule({
name: name,
group: mdef.group,
type: 'css',
after: sinf.after,
path: (parent || pkg) + '/' + sinf.base + skin +
'/' + mod + '.css',
ext: ext
}, name);
// Y.log('adding skin ' + name + ', '
// + parent + ', ' + pkg + ', ' + info[name].path);
}
}
return name;
},
/**
* Add a new module group
* <dl>
* <dt>name:</dt> <dd>required, the group name</dd>
* <dt>base:</dt> <dd>The base dir for this module group</dd>
* <dt>root:</dt> <dd>The root path to add to each combo
* resource path</dd>
* <dt>combine:</dt> <dd>combo handle</dd>
* <dt>comboBase:</dt> <dd>combo service base path</dd>
* <dt>modules:</dt> <dd>the group of modules</dd>
* </dl>
* @method addGroup
* @param {object} o An object containing the module data.
* @param {string} name the group name.
*/
addGroup: function(o, name) {
var mods = o.modules,
self = this;
name = name || o.name;
o.name = name;
self.groups[name] = o;
if (o.patterns) {
oeach(o.patterns, function(v, k) {
v.group = name;
self.patterns[k] = v;
});
}
if (mods) {
oeach(mods, function(v, k) {
v.group = name;
self.addModule(v, k);
}, self);
}
},
/**
* Add a new module to the component metadata.
* <dl>
* <dt>name:</dt> <dd>required, the component name</dd>
* <dt>type:</dt> <dd>required, the component type (js or css)
* </dd>
* <dt>path:</dt> <dd>required, the path to the script from
* "base"</dd>
* <dt>requires:</dt> <dd>array of modules required by this
* component</dd>
* <dt>optional:</dt> <dd>array of optional modules for this
* component</dd>
* <dt>supersedes:</dt> <dd>array of the modules this component
* replaces</dd>
* <dt>after:</dt> <dd>array of modules the components which, if
* present, should be sorted above this one</dd>
* <dt>after_map:</dt> <dd>faster alternative to 'after' -- supply
* a hash instead of an array</dd>
* <dt>rollup:</dt> <dd>the number of superseded modules required
* for automatic rollup</dd>
* <dt>fullpath:</dt> <dd>If fullpath is specified, this is used
* instead of the configured base + path</dd>
* <dt>skinnable:</dt> <dd>flag to determine if skin assets should
* automatically be pulled in</dd>
* <dt>submodules:</dt> <dd>a hash of submodules</dd>
* <dt>group:</dt> <dd>The group the module belongs to -- this
* is set automatically when it is added as part of a group
* configuration.</dd>
* <dt>lang:</dt>
* <dd>array of BCP 47 language tags of languages for which this
* module has localized resource bundles,
* e.g., ["en-GB","zh-Hans-CN"]</dd>
* <dt>condition:</dt>
* <dd>Specifies that the module should be loaded automatically if
* a condition is met. This is an object with up to three fields:
* [trigger] - the name of a module that can trigger the auto-load
* [test] - a function that returns true when the module is to be
* loaded.
* [when] - specifies the load order of the conditional module
* with regard to the position of the trigger module.
* This should be one of three values: 'before', 'after', or
* 'instead'. The default is 'after'.
* </dd>
* <dt>testresults:</dt><dd>a hash of test results from Y.Features.all()</dd>
* </dl>
* @method addModule
* @param {object} o An object containing the module data.
* @param {string} name the module name (optional), required if not
* in the module data.
* @return {object} the module definition or null if
* the object passed in did not provide all required attributes.
*/
addModule: function(o, name) {
name = name || o.name;
o.name = name;
if (!o || !o.name) {
return null;
}
if (!o.type) {
o.type = JS;
}
if (!o.path && !o.fullpath) {
o.path = _path(name, name, o.type);
}
o.supersedes = o.supersedes || o.use;
o.ext = ('ext' in o) ? o.ext : (this._internal) ? false : true;
o.requires = this.filterRequires(o.requires) || [];
// Handle submodule logic
var subs = o.submodules, i, l, sup, s, smod, plugins, plug,
j, langs, packName, supName, flatSup, flatLang, lang, ret,
overrides, skinname, when,
conditions = this.conditions, trigger;
// , existing = this.moduleInfo[name], newr;
this.moduleInfo[name] = o;
if (!o.langPack && o.lang) {
langs = YArray(o.lang);
for (j = 0; j < langs.length; j++) {
lang = langs[j];
packName = this.getLangPackName(lang, name);
smod = this.moduleInfo[packName];
if (!smod) {
smod = this._addLangPack(lang, o, packName);
}
}
}
if (subs) {
sup = o.supersedes || [];
l = 0;
for (i in subs) {
if (subs.hasOwnProperty(i)) {
s = subs[i];
s.path = s.path || _path(name, i, o.type);
s.pkg = name;
s.group = o.group;
if (s.supersedes) {
sup = sup.concat(s.supersedes);
}
smod = this.addModule(s, i);
sup.push(i);
if (smod.skinnable) {
o.skinnable = true;
overrides = this.skin.overrides;
if (overrides && overrides[i]) {
for (j = 0; j < overrides[i].length; j++) {
skinname = this._addSkin(overrides[i][j],
i, name);
sup.push(skinname);
}
}
skinname = this._addSkin(this.skin.defaultSkin,
i, name);
sup.push(skinname);
}
// looks like we are expected to work out the metadata
// for the parent module language packs from what is
// specified in the child modules.
if (s.lang && s.lang.length) {
langs = YArray(s.lang);
for (j = 0; j < langs.length; j++) {
lang = langs[j];
packName = this.getLangPackName(lang, name);
supName = this.getLangPackName(lang, i);
smod = this.moduleInfo[packName];
if (!smod) {
smod = this._addLangPack(lang, o, packName);
}
flatSup = flatSup || YArray.hash(smod.supersedes);
if (!(supName in flatSup)) {
smod.supersedes.push(supName);
}
o.lang = o.lang || [];
flatLang = flatLang || YArray.hash(o.lang);
if (!(lang in flatLang)) {
o.lang.push(lang);
}
// Y.log('pack ' + packName + ' should supersede ' + supName);
// Add rollup file, need to add to supersedes list too
// default packages
packName = this.getLangPackName(ROOT_LANG, name);
supName = this.getLangPackName(ROOT_LANG, i);
smod = this.moduleInfo[packName];
if (!smod) {
smod = this._addLangPack(lang, o, packName);
}
if (!(supName in flatSup)) {
smod.supersedes.push(supName);
}
// Y.log('pack ' + packName + ' should supersede ' + supName);
// Add rollup file, need to add to supersedes list too
}
}
l++;
}
}
//o.supersedes = YObject.keys(YArray.hash(sup));
o.supersedes = YArray.dedupe(sup);
if (this.allowRollup) {
o.rollup = (l < 4) ? l : Math.min(l - 1, 4);
}
}
plugins = o.plugins;
if (plugins) {
for (i in plugins) {
if (plugins.hasOwnProperty(i)) {
plug = plugins[i];
plug.pkg = name;
plug.path = plug.path || _path(name, i, o.type);
plug.requires = plug.requires || [];
plug.group = o.group;
this.addModule(plug, i);
if (o.skinnable) {
this._addSkin(this.skin.defaultSkin, i, name);
}
}
}
}
if (o.condition) {
trigger = o.condition.trigger;
when = o.condition.when;
conditions[trigger] = conditions[trigger] || {};
conditions[trigger][name] = o.condition;
// the 'when' attribute can be 'before', 'after', or 'instead'
// the default is after.
if (when && when != 'after') {
if (when == 'instead') { // replace the trigger
o.supersedes = o.supersedes || [];
o.supersedes.push(trigger);
} else { // before the trigger
// the trigger requires the conditional mod,
// so it should appear before the conditional
// mod if we do not intersede.
}
} else { // after the trigger
o.after = o.after || [];
o.after.push(trigger);
}
}
if (o.after) {
o.after_map = YArray.hash(o.after);
}
// this.dirty = true;
if (o.configFn) {
ret = o.configFn(o);
if (ret === false) {
delete this.moduleInfo[name];
o = null;
}
}
return o;
},
/**
* Add a requirement for one or more module
* @method require
* @param {string[] | string*} what the modules to load.
*/
require: function(what) {
var a = (typeof what === 'string') ? YArray(arguments) : what;
this.dirty = true;
this.required = Y.merge(this.required, YArray.hash(this.filterRequires(a)));
this._explodeRollups();
},
/**
* Grab all the items that were asked for, check to see if the Loader
* meta-data contains a "use" array. If it doesm remove the asked item and replace it with
* the content of the "use".
* This will make asking for: "dd"
* Actually ask for: "dd-ddm-base,dd-ddm,dd-ddm-drop,dd-drag,dd-proxy,dd-constrain,dd-drop,dd-scroll,dd-drop-plugin"
* @private
* @method _explodeRollups
*/
_explodeRollups: function() {
var self = this, m,
r = self.required;
if (!self.allowRollup) {
oeach(r, function(v, name) {
m = self.getModule(name);
if (m && m.use) {
//delete r[name];
YArray.each(m.use, function(v) {
m = self.getModule(v);
if (m && m.use) {
//delete r[v];
YArray.each(m.use, function(v) {
r[v] = true;
});
} else {
r[v] = true;
}
});
}
});
self.required = r;
}
},
filterRequires: function(r) {
if (r) {
if (!Y.Lang.isArray(r)) {
r = [r];
}
r = Y.Array(r);
var c = [];
for (var i = 0; i < r.length; i++) {
var mod = this.getModule(r[i]);
if (mod && mod.use) {
for (var o = 0; o < mod.use.length; o++) {
c.push(mod.use[o]);
}
} else {
c.push(r[i]);
}
}
r = c;
}
return r;
},
/**
* Returns an object containing properties for all modules required
* in order to load the requested module
* @method getRequires
* @param {object} mod The module definition from moduleInfo.
* @return {array} the expanded requirement list.
*/
getRequires: function(mod) {
if (!mod || mod._parsed) {
// Y.log('returning no reqs for ' + mod.name);
return NO_REQUIREMENTS;
}
var i, m, j, add, packName, lang, testresults = this.testresults,
name = mod.name, cond, go,
adddef = ON_PAGE[name] && ON_PAGE[name].details,
d, k, m1,
r, old_mod,
o, skinmod, skindef,
intl = mod.lang || mod.intl,
info = this.moduleInfo,
ftests = Y.Features && Y.Features.tests.load,
hash;
// console.log(name);
// pattern match leaves module stub that needs to be filled out
if (mod.temp && adddef) {
old_mod = mod;
mod = this.addModule(adddef, name);
mod.group = old_mod.group;
mod.pkg = old_mod.pkg;
delete mod.expanded;
}
// console.log('cache: ' + mod.langCache + ' == ' + this.lang);
// if (mod.expanded && (!mod.langCache || mod.langCache == this.lang)) {
if (mod.expanded && (!this.lang || mod.langCache === this.lang)) {
//Y.log('Already expanded ' + name + ', ' + mod.expanded);
return mod.expanded;
}
d = [];
hash = {};
r = this.filterRequires(mod.requires);
o = mod.optional;
// Y.log("getRequires: " + name + " (dirty:" + this.dirty +
// ", expanded:" + mod.expanded + ")");
mod._parsed = true;
mod.langCache = this.lang;
for (i = 0; i < r.length; i++) {
//Y.log(name + ' requiring ' + r[i], 'info', 'loader');
if (!hash[r[i]]) {
d.push(r[i]);
hash[r[i]] = true;
m = this.getModule(r[i]);
if (m) {
add = this.getRequires(m);
intl = intl || (m.expanded_map &&
(INTL in m.expanded_map));
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
// get the requirements from superseded modules, if any
r = mod.supersedes;
if (r) {
for (i = 0; i < r.length; i++) {
if (!hash[r[i]]) {
// if this module has submodules, the requirements list is
// expanded to include the submodules. This is so we can
// prevent dups when a submodule is already loaded and the
// parent is requested.
if (mod.submodules) {
d.push(r[i]);
}
hash[r[i]] = true;
m = this.getModule(r[i]);
if (m) {
add = this.getRequires(m);
intl = intl || (m.expanded_map &&
(INTL in m.expanded_map));
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
}
if (o && this.loadOptional) {
for (i = 0; i < o.length; i++) {
if (!hash[o[i]]) {
d.push(o[i]);
hash[o[i]] = true;
m = info[o[i]];
if (m) {
add = this.getRequires(m);
intl = intl || (m.expanded_map &&
(INTL in m.expanded_map));
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
}
cond = this.conditions[name];
if (cond) {
if (testresults && ftests) {
oeach(testresults, function(result, id) {
var condmod = ftests[id].name;
if (!hash[condmod] && ftests[id].trigger == name) {
if (result && ftests[id]) {
hash[condmod] = true;
d.push(condmod);
}
}
});
} else {
oeach(cond, function(def, condmod) {
if (!hash[condmod]) {
go = def && ((def.ua && Y.UA[def.ua]) ||
(def.test && def.test(Y, r)));
if (go) {
hash[condmod] = true;
d.push(condmod);
m = this.getModule(condmod);
// Y.log('conditional', m);
if (m) {
add = this.getRequires(m);
for (j = 0; j < add.length; j++) {
d.push(add[j]);
}
}
}
}
}, this);
}
}
// Create skin modules
if (mod.skinnable) {
skindef = this.skin.overrides;
if (skindef && skindef[name]) {
for (i = 0; i < skindef[name].length; i++) {
skinmod = this._addSkin(skindef[name][i], name);
d.push(skinmod);
}
} else {
skinmod = this._addSkin(this.skin.defaultSkin, name);
d.push(skinmod);
}
}
mod._parsed = false;
if (intl) {
if (mod.lang && !mod.langPack && Y.Intl) {
lang = Y.Intl.lookupBestLang(this.lang || ROOT_LANG, mod.lang);
// Y.log('Best lang: ' + lang + ', this.lang: ' +
// this.lang + ', mod.lang: ' + mod.lang);
packName = this.getLangPackName(lang, name);
if (packName) {
d.unshift(packName);
}
}
d.unshift(INTL);
}
mod.expanded_map = YArray.hash(d);
mod.expanded = YObject.keys(mod.expanded_map);
return mod.expanded;
},
/**
* Returns a hash of module names the supplied module satisfies.
* @method getProvides
* @param {string} name The name of the module.
* @return {object} what this module provides.
*/
getProvides: function(name) {
var m = this.getModule(name), o, s;
// supmap = this.provides;
if (!m) {
return NOT_FOUND;
}
if (m && !m.provides) {
o = {};
s = m.supersedes;
if (s) {
YArray.each(s, function(v) {
Y.mix(o, this.getProvides(v));
}, this);
}
o[name] = true;
m.provides = o;
}
return m.provides;
},
/**
* Calculates the dependency tree, the result is stored in the sorted
* property.
* @method calculate
* @param {object} o optional options object.
* @param {string} type optional argument to prune modules.
*/
calculate: function(o, type) {
if (o || type || this.dirty) {
if (o) {
this._config(o);
}
if (!this._init) {
this._setup();
}
this._explode();
if (this.allowRollup) {
this._rollup();
} else {
this._explodeRollups();
}
this._reduce();
this._sort();
}
},
_addLangPack: function(lang, m, packName) {
var name = m.name,
packPath,
existing = this.moduleInfo[packName];
if (!existing) {
packPath = _path((m.pkg || name), packName, JS, true);
this.addModule({ path: packPath,
intl: true,
langPack: true,
ext: m.ext,
group: m.group,
supersedes: [] }, packName, true);
if (lang) {
Y.Env.lang = Y.Env.lang || {};
Y.Env.lang[lang] = Y.Env.lang[lang] || {};
Y.Env.lang[lang][name] = true;
}
}
return this.moduleInfo[packName];
},
/**
* Investigates the current YUI configuration on the page. By default,
* modules already detected will not be loaded again unless a force
* option is encountered. Called by calculate()
* @method _setup
* @private
*/
_setup: function() {
var info = this.moduleInfo, name, i, j, m, l,
packName;
for (name in info) {
if (info.hasOwnProperty(name)) {
m = info[name];
if (m) {
// remove dups
//m.requires = YObject.keys(YArray.hash(m.requires));
m.requires = YArray.dedupe(m.requires);
// Create lang pack modules
if (m.lang && m.lang.length) {
// Setup root package if the module has lang defined,
// it needs to provide a root language pack
packName = this.getLangPackName(ROOT_LANG, name);
this._addLangPack(null, m, packName);
}
}
}
}
//l = Y.merge(this.inserted);
l = {};
// available modules
if (!this.ignoreRegistered) {
Y.mix(l, GLOBAL_ENV.mods);
}
// add the ignore list to the list of loaded packages
if (this.ignore) {
Y.mix(l, YArray.hash(this.ignore));
}
// expand the list to include superseded modules
for (j in l) {
if (l.hasOwnProperty(j)) {
Y.mix(l, this.getProvides(j));
}
}
// remove modules on the force list from the loaded list
if (this.force) {
for (i = 0; i < this.force.length; i++) {
if (this.force[i] in l) {
delete l[this.force[i]];
}
}
}
Y.mix(this.loaded, l);
this._init = true;
},
/**
* Builds a module name for a language pack
* @method getLangPackName
* @param {string} lang the language code.
* @param {string} mname the module to build it for.
* @return {string} the language pack module name.
*/
getLangPackName: function(lang, mname) {
return ('lang/' + mname + ((lang) ? '_' + lang : ''));
},
/**
* Inspects the required modules list looking for additional
* dependencies. Expands the required list to include all
* required modules. Called by calculate()
* @method _explode
* @private
*/
_explode: function() {
var r = this.required, m, reqs, done = {},
self = this;
// the setup phase is over, all modules have been created
self.dirty = false;
self._explodeRollups();
r = self.required;
oeach(r, function(v, name) {
if (!done[name]) {
done[name] = true;
m = self.getModule(name);
if (m) {
var expound = m.expound;
if (expound) {
r[expound] = self.getModule(expound);
reqs = self.getRequires(r[expound]);
Y.mix(r, YArray.hash(reqs));
}
reqs = self.getRequires(m);
Y.mix(r, YArray.hash(reqs));
}
}
});
// Y.log('After explode: ' + YObject.keys(r));
},
getModule: function(mname) {
//TODO: Remove name check - it's a quick hack to fix pattern WIP
if (!mname) {
return null;
}
var p, found, pname,
m = this.moduleInfo[mname],
patterns = this.patterns;
// check the patterns library to see if we should automatically add
// the module with defaults
if (!m) {
// Y.log('testing patterns ' + YObject.keys(patterns));
for (pname in patterns) {
if (patterns.hasOwnProperty(pname)) {
// Y.log('testing pattern ' + i);
p = patterns[pname];
// use the metadata supplied for the pattern
// as the module definition.
if (mname.indexOf(pname) > -1) {
found = p;
break;
}
}
}
if (found) {
if (p.action) {
// Y.log('executing pattern action: ' + pname);
p.action.call(this, mname, pname);
} else {
Y.log('Undefined module: ' + mname + ', matched a pattern: ' +
pname, 'info', 'loader');
// ext true or false?
m = this.addModule(Y.merge(found), mname);
m.temp = true;
}
}
}
return m;
},
// impl in rollup submodule
_rollup: function() { },
/**
* Remove superceded modules and loaded modules. Called by
* calculate() after we have the mega list of all dependencies
* @method _reduce
* @return {object} the reduced dependency hash.
* @private
*/
_reduce: function(r) {
r = r || this.required;
var i, j, s, m, type = this.loadType;
for (i in r) {
if (r.hasOwnProperty(i)) {
m = this.getModule(i);
// remove if already loaded
if (((this.loaded[i] || ON_PAGE[i]) &&
!this.forceMap[i] && !this.ignoreRegistered) ||
(type && m && m.type != type)) {
delete r[i];
}
// remove anything this module supersedes
s = m && m.supersedes;
if (s) {
for (j = 0; j < s.length; j++) {
if (s[j] in r) {
delete r[s[j]];
}
}
}
}
}
return r;
},
_finish: function(msg, success) {
Y.log('loader finishing: ' + msg + ', ' + Y.id + ', ' +
this.data, 'info', 'loader');
_queue.running = false;
var onEnd = this.onEnd;
if (onEnd) {
onEnd.call(this.context, {
msg: msg,
data: this.data,
success: success
});
}
this._continue();
},
_onSuccess: function() {
var self = this, skipped = Y.merge(self.skipped), fn,
failed = [], rreg = self.requireRegistration,
success, msg;
oeach(skipped, function(k) {
delete self.inserted[k];
});
self.skipped = {};
oeach(self.inserted, function(v, k) {
var mod = self.getModule(k);
if (mod && rreg && mod.type == JS && !(k in YUI.Env.mods)) {
failed.push(k);
} else {
Y.mix(self.loaded, self.getProvides(k));
}
});
fn = self.onSuccess;
msg = (failed.length) ? 'notregistered' : 'success';
success = !(failed.length);
if (fn) {
fn.call(self.context, {
msg: msg,
data: self.data,
success: success,
failed: failed,
skipped: skipped
});
}
self._finish(msg, success);
},
_onFailure: function(o) {
Y.log('load error: ' + o.msg + ', ' + Y.id, 'error', 'loader');
var f = this.onFailure, msg = 'failure: ' + o.msg;
if (f) {
f.call(this.context, {
msg: msg,
data: this.data,
success: false
});
}
this._finish(msg, false);
},
_onTimeout: function() {
Y.log('loader timeout: ' + Y.id, 'error', 'loader');
var f = this.onTimeout;
if (f) {
f.call(this.context, {
msg: 'timeout',
data: this.data,
success: false
});
}
this._finish('timeout', false);
},
/**
* Sorts the dependency tree. The last step of calculate()
* @method _sort
* @private
*/
_sort: function() {
// create an indexed list
var s = YObject.keys(this.required),
// loaded = this.loaded,
done = {},
p = 0, l, a, b, j, k, moved, doneKey;
// keep going until we make a pass without moving anything
for (;;) {
l = s.length;
moved = false;
// start the loop after items that are already sorted
for (j = p; j < l; j++) {
// check the next module on the list to see if its
// dependencies have been met
a = s[j];
// check everything below current item and move if we
// find a requirement for the current item
for (k = j + 1; k < l; k++) {
doneKey = a + s[k];
if (!done[doneKey] && this._requires(a, s[k])) {
// extract the dependency so we can move it up
b = s.splice(k, 1);
// insert the dependency above the item that
// requires it
s.splice(j, 0, b[0]);
// only swap two dependencies once to short circut
// circular dependencies
done[doneKey] = true;
// keep working
moved = true;
break;
}
}
// jump out of loop if we moved something
if (moved) {
break;
// this item is sorted, move our pointer and keep going
} else {
p++;
}
}
// when we make it here and moved is false, we are
// finished sorting
if (!moved) {
break;
}
}
this.sorted = s;
},
partial: function(partial, o, type) {
this.sorted = partial;
this.insert(o, type, true);
},
_insert: function(source, o, type, skipcalc) {
// Y.log('private _insert() ' + (type || '') + ', ' + Y.id, "info", "loader");
// restore the state at the time of the request
if (source) {
this._config(source);
}
// build the dependency list
// don't include type so we can process CSS and script in
// one pass when the type is not specified.
if (!skipcalc) {
this.calculate(o);
}
this.loadType = type;
if (!type) {
var self = this;
// Y.log("trying to load css first");
this._internalCallback = function() {
var f = self.onCSS, n, p, sib;
// IE hack for style overrides that are not being applied
if (this.insertBefore && Y.UA.ie) {
n = Y.config.doc.getElementById(this.insertBefore);
p = n.parentNode;
sib = n.nextSibling;
p.removeChild(n);
if (sib) {
p.insertBefore(n, sib);
} else {
p.appendChild(n);
}
}
if (f) {
f.call(self.context, Y);
}
self._internalCallback = null;
self._insert(null, null, JS);
};
this._insert(null, null, CSS);
return;
}
// set a flag to indicate the load has started
this._loading = true;
// flag to indicate we are done with the combo service
// and any additional files will need to be loaded
// individually
this._combineComplete = {};
// start the load
this.loadNext();
},
// Once a loader operation is completely finished, process
// any additional queued items.
_continue: function() {
if (!(_queue.running) && _queue.size() > 0) {
_queue.running = true;
_queue.next()();
}
},
/**
* inserts the requested modules and their dependencies.
* <code>type</code> can be "js" or "css". Both script and
* css are inserted if type is not provided.
* @method insert
* @param {object} o optional options object.
* @param {string} type the type of dependency to insert.
*/
insert: function(o, type, skipsort) {
// Y.log('public insert() ' + (type || '') + ', ' +
// Y.Object.keys(this.required), "info", "loader");
var self = this, copy = Y.merge(this);
delete copy.require;
delete copy.dirty;
_queue.add(function() {
self._insert(copy, o, type, skipsort);
});
this._continue();
},
/**
* Executed every time a module is loaded, and if we are in a load
* cycle, we attempt to load the next script. Public so that it
* is possible to call this if using a method other than
* Y.register to determine when scripts are fully loaded
* @method loadNext
* @param {string} mname optional the name of the module that has
* been loaded (which is usually why it is time to load the next
* one).
*/
loadNext: function(mname) {
// It is possible that this function is executed due to something
// else one the page loading a YUI module. Only react when we
// are actively loading something
if (!this._loading) {
return;
}
var s, len, i, m, url, fn, msg, attr, group, groupName, j, frag,
comboSource, comboSources, mods, combining, urls, comboBase,
self = this,
type = self.loadType,
handleSuccess = function(o) {
self.loadNext(o.data);
},
handleCombo = function(o) {
self._combineComplete[type] = true;
var i, len = combining.length;
for (i = 0; i < len; i++) {
self.inserted[combining[i]] = true;
}
handleSuccess(o);
};
if (self.combine && (!self._combineComplete[type])) {
combining = [];
self._combining = combining;
s = self.sorted;
len = s.length;
// the default combo base
comboBase = self.comboBase;
url = comboBase;
urls = [];
comboSources = {};
for (i = 0; i < len; i++) {
comboSource = comboBase;
m = self.getModule(s[i]);
groupName = m && m.group;
if (groupName) {
group = self.groups[groupName];
if (!group.combine) {
m.combine = false;
continue;
}
m.combine = true;
if (group.comboBase) {
comboSource = group.comboBase;
}
if ("root" in group && L.isValue(group.root)) {
m.root = group.root;
}
}
comboSources[comboSource] = comboSources[comboSource] || [];
comboSources[comboSource].push(m);
}
for (j in comboSources) {
if (comboSources.hasOwnProperty(j)) {
url = j;
mods = comboSources[j];
len = mods.length;
for (i = 0; i < len; i++) {
// m = self.getModule(s[i]);
m = mods[i];
// Do not try to combine non-yui JS unless combo def
// is found
if (m && (m.type === type) && (m.combine || !m.ext)) {
frag = ((L.isValue(m.root)) ? m.root : self.root) + m.path;
if ((url !== j) && (i < (len - 1)) &&
((frag.length + url.length) > self.maxURLLength)) {
urls.push(self._filter(url));
url = j;
}
url += frag;
if (i < (len - 1)) {
url += '&';
}
combining.push(m.name);
}
}
if (combining.length && (url != j)) {
urls.push(self._filter(url));
}
}
}
if (combining.length) {
Y.log('Attempting to use combo: ' + combining, 'info', 'loader');
// if (m.type === CSS) {
if (type === CSS) {
fn = Y.Get.css;
attr = self.cssAttributes;
} else {
fn = Y.Get.script;
attr = self.jsAttributes;
}
fn(urls, {
data: self._loading,
onSuccess: handleCombo,
onFailure: self._onFailure,
onTimeout: self._onTimeout,
insertBefore: self.insertBefore,
charset: self.charset,
attributes: attr,
timeout: self.timeout,
autopurge: false,
context: self
});
return;
} else {
self._combineComplete[type] = true;
}
}
if (mname) {
// if the module that was just loaded isn't what we were expecting,
// continue to wait
if (mname !== self._loading) {
return;
}
// Y.log("loadNext executing, just loaded " + mname + ", " +
// Y.id, "info", "loader");
// The global handler that is called when each module is loaded
// will pass that module name to this function. Storing this
// data to avoid loading the same module multiple times
// centralize this in the callback
self.inserted[mname] = true;
// self.loaded[mname] = true;
// provided = self.getProvides(mname);
// Y.mix(self.loaded, provided);
// Y.mix(self.inserted, provided);
if (self.onProgress) {
self.onProgress.call(self.context, {
name: mname,
data: self.data
});
}
}
s = self.sorted;
len = s.length;
for (i = 0; i < len; i = i + 1) {
// this.inserted keeps track of what the loader has loaded.
// move on if this item is done.
if (s[i] in self.inserted) {
continue;
}
// Because rollups will cause multiple load notifications
// from Y, loadNext may be called multiple times for
// the same module when loading a rollup. We can safely
// skip the subsequent requests
if (s[i] === self._loading) {
Y.log('still loading ' + s[i] + ', waiting', 'info', 'loader');
return;
}
// log("inserting " + s[i]);
m = self.getModule(s[i]);
if (!m) {
if (!self.skipped[s[i]]) {
msg = 'Undefined module ' + s[i] + ' skipped';
Y.log(msg, 'warn', 'loader');
// self.inserted[s[i]] = true;
self.skipped[s[i]] = true;
}
continue;
}
group = (m.group && self.groups[m.group]) || NOT_FOUND;
// The load type is stored to offer the possibility to load
// the css separately from the script.
if (!type || type === m.type) {
self._loading = s[i];
Y.log('attempting to load ' + s[i] + ', ' + self.base, 'info', 'loader');
if (m.type === CSS) {
fn = Y.Get.css;
attr = self.cssAttributes;
} else {
fn = Y.Get.script;
attr = self.jsAttributes;
}
url = (m.fullpath) ? self._filter(m.fullpath, s[i]) :
self._url(m.path, s[i], group.base || m.base);
fn(url, {
data: s[i],
onSuccess: handleSuccess,
insertBefore: self.insertBefore,
charset: self.charset,
attributes: attr,
onFailure: self._onFailure,
onTimeout: self._onTimeout,
timeout: self.timeout,
autopurge: false,
context: self
});
return;
}
}
// we are finished
self._loading = null;
fn = self._internalCallback;
// internal callback for loading css first
if (fn) {
// Y.log('loader internal');
self._internalCallback = null;
fn.call(self);
} else {
// Y.log('loader complete');
self._onSuccess();
}
},
/**
* Apply filter defined for this instance to a url/path
* method _filter
* @param {string} u the string to filter.
* @param {string} name the name of the module, if we are processing
* a single module as opposed to a combined url.
* @return {string} the filtered string.
* @private
*/
_filter: function(u, name) {
var f = this.filter,
hasFilter = name && (name in this.filters),
modFilter = hasFilter && this.filters[name];
if (u) {
if (hasFilter) {
f = (L.isString(modFilter)) ?
this.FILTER_DEFS[modFilter.toUpperCase()] || null :
modFilter;
}
if (f) {
u = u.replace(new RegExp(f.searchExp, 'g'), f.replaceStr);
}
}
return u;
},
/**
* Generates the full url for a module
* method _url
* @param {string} path the path fragment.
* @return {string} the full url.
* @private
*/
_url: function(path, name, base) {
return this._filter((base || this.base || '') + path, name);
}
};
}, '@VERSION@' ,{requires:['get']});
YUI.add('loader-rollup', function(Y) {
/**
* Optional automatic rollup logic for reducing http connections
* when not using a combo service.
* @module loader
* @submodule rollup
*/
/**
* Look for rollup packages to determine if all of the modules a
* rollup supersedes are required. If so, include the rollup to
* help reduce the total number of connections required. Called
* by calculate(). This is an optional feature, and requires the
* appropriate submodule to function.
* @method _rollup
* @for Loader
* @private
*/
Y.Loader.prototype._rollup = function() {
var i, j, m, s, r = this.required, roll,
info = this.moduleInfo, rolled, c, smod;
// find and cache rollup modules
if (this.dirty || !this.rollups) {
this.rollups = {};
for (i in info) {
if (info.hasOwnProperty(i)) {
m = this.getModule(i);
// if (m && m.rollup && m.supersedes) {
if (m && m.rollup) {
this.rollups[i] = m;
}
}
}
this.forceMap = (this.force) ? Y.Array.hash(this.force) : {};
}
// make as many passes as needed to pick up rollup rollups
for (;;) {
rolled = false;
// go through the rollup candidates
for (i in this.rollups) {
if (this.rollups.hasOwnProperty(i)) {
// there can be only one, unless forced
if (!r[i] && ((!this.loaded[i]) || this.forceMap[i])) {
m = this.getModule(i);
s = m.supersedes || [];
roll = false;
// @TODO remove continue
if (!m.rollup) {
continue;
}
c = 0;
// check the threshold
for (j = 0; j < s.length; j++) {
smod = info[s[j]];
// if the superseded module is loaded, we can't
// load the rollup unless it has been forced.
if (this.loaded[s[j]] && !this.forceMap[s[j]]) {
roll = false;
break;
// increment the counter if this module is required.
// if we are beyond the rollup threshold, we will
// use the rollup module
} else if (r[s[j]] && m.type == smod.type) {
c++;
// Y.log("adding to thresh: " + c + ", " + s[j]);
roll = (c >= m.rollup);
if (roll) {
// Y.log("over thresh " + c + ", " + s[j]);
break;
}
}
}
if (roll) {
// Y.log("adding rollup: " + i);
// add the rollup
r[i] = true;
rolled = true;
// expand the rollup's dependencies
this.getRequires(m);
}
}
}
}
// if we made it here w/o rolling up something, we are done
if (!rolled) {
break;
}
}
};
}, '@VERSION@' ,{requires:['loader-base']});
YUI.add('loader-yui3', function(Y) {
/* This file is auto-generated by src/loader/meta_join.py */
/**
* YUI 3 module metadata
* @module loader
* @submodule yui3
*/
YUI.Env[Y.version].modules = YUI.Env[Y.version].modules || {
"align-plugin": {
"requires": [
"node-screen",
"node-pluginhost"
]
},
"anim": {
"use": [
"anim-base",
"anim-color",
"anim-curve",
"anim-easing",
"anim-node-plugin",
"anim-scroll",
"anim-xy"
]
},
"anim-base": {
"requires": [
"base-base",
"node-style"
]
},
"anim-color": {
"requires": [
"anim-base"
]
},
"anim-curve": {
"requires": [
"anim-xy"
]
},
"anim-easing": {
"requires": [
"anim-base"
]
},
"anim-node-plugin": {
"requires": [
"node-pluginhost",
"anim-base"
]
},
"anim-scroll": {
"requires": [
"anim-base"
]
},
"anim-xy": {
"requires": [
"anim-base",
"node-screen"
]
},
"app": {
"use": [
"controller",
"model",
"model-list",
"view"
]
},
"array-extras": {},
"array-invoke": {},
"arraylist": {},
"arraylist-add": {
"requires": [
"arraylist"
]
},
"arraylist-filter": {
"requires": [
"arraylist"
]
},
"arraysort": {
"requires": [
"yui-base"
]
},
"async-queue": {
"requires": [
"event-custom"
]
},
"attribute": {
"use": [
"attribute-base",
"attribute-complex"
]
},
"attribute-base": {
"requires": [
"event-custom"
]
},
"attribute-complex": {
"requires": [
"attribute-base"
]
},
"autocomplete": {
"use": [
"autocomplete-base",
"autocomplete-sources",
"autocomplete-list",
"autocomplete-plugin"
]
},
"autocomplete-base": {
"optional": [
"autocomplete-sources"
],
"requires": [
"array-extras",
"base-build",
"escape",
"event-valuechange",
"node-base"
]
},
"autocomplete-filters": {
"requires": [
"array-extras",
"text-wordbreak"
]
},
"autocomplete-filters-accentfold": {
"requires": [
"array-extras",
"text-accentfold",
"text-wordbreak"
]
},
"autocomplete-highlighters": {
"requires": [
"array-extras",
"highlight-base"
]
},
"autocomplete-highlighters-accentfold": {
"requires": [
"array-extras",
"highlight-accentfold"
]
},
"autocomplete-list": {
"after": [
"autocomplete-sources"
],
"lang": [
"en"
],
"requires": [
"autocomplete-base",
"event-resize",
"selector-css3",
"shim-plugin",
"widget",
"widget-position",
"widget-position-align"
],
"skinnable": true
},
"autocomplete-list-keys": {
"condition": {
"name": "autocomplete-list-keys",
"test": function (Y) {
// Only add keyboard support to autocomplete-list if this doesn't appear to
// be an iOS or Android-based mobile device.
//
// There's currently no feasible way to actually detect whether a device has
// a hardware keyboard, so this sniff will have to do. It can easily be
// overridden by manually loading the autocomplete-list-keys module.
//
// Worth noting: even though iOS supports bluetooth keyboards, Mobile Safari
// doesn't fire the keyboard events used by AutoCompleteList, so there's
// no point loading the -keys module even when a bluetooth keyboard may be
// available.
return !(Y.UA.ios || Y.UA.android);
},
"trigger": "autocomplete-list"
},
"requires": [
"autocomplete-list",
"base-build"
]
},
"autocomplete-plugin": {
"requires": [
"autocomplete-list",
"node-pluginhost"
]
},
"autocomplete-sources": {
"optional": [
"io-base",
"json-parse",
"jsonp",
"yql"
],
"requires": [
"autocomplete-base"
]
},
"base": {
"use": [
"base-base",
"base-pluginhost",
"base-build"
]
},
"base-base": {
"after": [
"attribute-complex"
],
"requires": [
"attribute-base"
]
},
"base-build": {
"requires": [
"base-base"
]
},
"base-pluginhost": {
"requires": [
"base-base",
"pluginhost"
]
},
"cache": {
"use": [
"cache-base",
"cache-offline",
"cache-plugin"
]
},
"cache-base": {
"requires": [
"base"
]
},
"cache-offline": {
"requires": [
"cache-base",
"json"
]
},
"cache-plugin": {
"requires": [
"plugin",
"cache-base"
]
},
"charts": {
"requires": [
"dom",
"datatype",
"event-custom",
"event-mouseenter",
"widget",
"widget-position",
"widget-stack"
]
},
"classnamemanager": {
"requires": [
"yui-base"
]
},
"clickable-rail": {
"requires": [
"slider-base"
]
},
"collection": {
"use": [
"array-extras",
"arraylist",
"arraylist-add",
"arraylist-filter",
"array-invoke"
]
},
"compat": {
"requires": [
"event-base",
"dom",
"dump",
"substitute"
]
},
"console": {
"lang": [
"en",
"es"
],
"requires": [
"yui-log",
"widget",
"substitute"
],
"skinnable": true
},
"console-filters": {
"requires": [
"plugin",
"console"
],
"skinnable": true
},
"controller": {
"optional": [
"querystring-parse"
],
"requires": [
"array-extras",
"base-build",
"history"
]
},
"cookie": {
"requires": [
"yui-base"
]
},
"createlink-base": {
"requires": [
"editor-base"
]
},
"cssbase": {
"after": [
"cssreset",
"cssfonts",
"cssgrids",
"cssreset-context",
"cssfonts-context",
"cssgrids-context"
],
"type": "css"
},
"cssbase-context": {
"after": [
"cssreset",
"cssfonts",
"cssgrids",
"cssreset-context",
"cssfonts-context",
"cssgrids-context"
],
"type": "css"
},
"cssfonts": {
"type": "css"
},
"cssfonts-context": {
"type": "css"
},
"cssgrids": {
"optional": [
"cssreset",
"cssfonts"
],
"type": "css"
},
"cssgrids-context-deprecated": {
"optional": [
"cssreset-context"
],
"requires": [
"cssfonts-context"
],
"type": "css"
},
"cssgrids-deprecated": {
"optional": [
"cssreset"
],
"requires": [
"cssfonts"
],
"type": "css"
},
"cssreset": {
"type": "css"
},
"cssreset-context": {
"type": "css"
},
"dataschema": {
"use": [
"dataschema-base",
"dataschema-json",
"dataschema-xml",
"dataschema-array",
"dataschema-text"
]
},
"dataschema-array": {
"requires": [
"dataschema-base"
]
},
"dataschema-base": {
"requires": [
"base"
]
},
"dataschema-json": {
"requires": [
"dataschema-base",
"json"
]
},
"dataschema-text": {
"requires": [
"dataschema-base"
]
},
"dataschema-xml": {
"requires": [
"dataschema-base"
]
},
"datasource": {
"use": [
"datasource-local",
"datasource-io",
"datasource-get",
"datasource-function",
"datasource-cache",
"datasource-jsonschema",
"datasource-xmlschema",
"datasource-arrayschema",
"datasource-textschema",
"datasource-polling"
]
},
"datasource-arrayschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-array"
]
},
"datasource-cache": {
"requires": [
"datasource-local",
"plugin",
"cache-base"
]
},
"datasource-function": {
"requires": [
"datasource-local"
]
},
"datasource-get": {
"requires": [
"datasource-local",
"get"
]
},
"datasource-io": {
"requires": [
"datasource-local",
"io-base"
]
},
"datasource-jsonschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-json"
]
},
"datasource-local": {
"requires": [
"base"
]
},
"datasource-polling": {
"requires": [
"datasource-local"
]
},
"datasource-textschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-text"
]
},
"datasource-xmlschema": {
"requires": [
"datasource-local",
"plugin",
"dataschema-xml"
]
},
"datatable": {
"use": [
"datatable-base",
"datatable-datasource",
"datatable-sort",
"datatable-scroll"
]
},
"datatable-base": {
"requires": [
"recordset-base",
"widget",
"substitute",
"event-mouseenter"
],
"skinnable": true
},
"datatable-datasource": {
"requires": [
"datatable-base",
"plugin",
"datasource-local"
]
},
"datatable-scroll": {
"requires": [
"datatable-base",
"plugin",
"stylesheet"
]
},
"datatable-sort": {
"lang": [
"en"
],
"requires": [
"datatable-base",
"plugin",
"recordset-sort"
]
},
"datatype": {
"use": [
"datatype-number",
"datatype-date",
"datatype-xml"
]
},
"datatype-date": {
"lang": [
"ar",
"ar-JO",
"ca",
"ca-ES",
"da",
"da-DK",
"de",
"de-AT",
"de-DE",
"el",
"el-GR",
"en",
"en-AU",
"en-CA",
"en-GB",
"en-IE",
"en-IN",
"en-JO",
"en-MY",
"en-NZ",
"en-PH",
"en-SG",
"en-US",
"es",
"es-AR",
"es-BO",
"es-CL",
"es-CO",
"es-EC",
"es-ES",
"es-MX",
"es-PE",
"es-PY",
"es-US",
"es-UY",
"es-VE",
"fi",
"fi-FI",
"fr",
"fr-BE",
"fr-CA",
"fr-FR",
"hi",
"hi-IN",
"id",
"id-ID",
"it",
"it-IT",
"ja",
"ja-JP",
"ko",
"ko-KR",
"ms",
"ms-MY",
"nb",
"nb-NO",
"nl",
"nl-BE",
"nl-NL",
"pl",
"pl-PL",
"pt",
"pt-BR",
"ro",
"ro-RO",
"ru",
"ru-RU",
"sv",
"sv-SE",
"th",
"th-TH",
"tr",
"tr-TR",
"vi",
"vi-VN",
"zh-Hans",
"zh-Hans-CN",
"zh-Hant",
"zh-Hant-HK",
"zh-Hant-TW"
],
"supersedes": [
"datatype-date-format"
],
"use2": [
"datatype-date-parse",
"datatype-date-format"
]
},
"datatype-date-format": {},
"datatype-date-parse": {},
"datatype-number": {
"use": [
"datatype-number-parse",
"datatype-number-format"
]
},
"datatype-number-format": {},
"datatype-number-parse": {},
"datatype-xml": {
"use": [
"datatype-xml-parse",
"datatype-xml-format"
]
},
"datatype-xml-format": {},
"datatype-xml-parse": {},
"dd": {
"use": [
"dd-ddm-base",
"dd-ddm",
"dd-ddm-drop",
"dd-drag",
"dd-proxy",
"dd-constrain",
"dd-drop",
"dd-scroll",
"dd-delegate"
]
},
"dd-constrain": {
"requires": [
"dd-drag"
]
},
"dd-ddm": {
"requires": [
"dd-ddm-base",
"event-resize"
]
},
"dd-ddm-base": {
"requires": [
"node",
"base",
"yui-throttle",
"classnamemanager"
]
},
"dd-ddm-drop": {
"requires": [
"dd-ddm"
]
},
"dd-delegate": {
"requires": [
"dd-drag",
"dd-drop-plugin",
"event-mouseenter"
]
},
"dd-drag": {
"requires": [
"dd-ddm-base"
]
},
"dd-drop": {
"requires": [
"dd-drag",
"dd-ddm-drop"
]
},
"dd-drop-plugin": {
"requires": [
"dd-drop"
]
},
"dd-gestures": {
"condition": {
"name": "dd-gestures",
"test": function(Y) {
return (Y.config.win && ('ontouchstart' in Y.config.win && !Y.UA.chrome));
},
"trigger": "dd-drag"
},
"requires": [
"dd-drag",
"event-synthetic",
"event-gestures"
]
},
"dd-plugin": {
"optional": [
"dd-constrain",
"dd-proxy"
],
"requires": [
"dd-drag"
]
},
"dd-proxy": {
"requires": [
"dd-drag"
]
},
"dd-scroll": {
"requires": [
"dd-drag"
]
},
"dial": {
"lang": [
"en",
"es"
],
"requires": [
"widget",
"dd-drag",
"substitute",
"event-mouseenter",
"event-move",
"transition",
"intl"
],
"skinnable": true
},
"dom": {
"use": [
"dom-core",
"dom-base",
"dom-attrs",
"dom-create",
"dom-class",
"dom-size",
"dom-screen",
"dom-style",
"selector-native",
"selector"
]
},
"dom-attrs": {
"requires": [
"dom-core"
]
},
"dom-base": {
"requires": [
"dom-core",
"dom-attrs",
"dom-create",
"dom-class",
"dom-size"
]
},
"dom-class": {
"requires": [
"dom-core"
]
},
"dom-core": {
"requires": [
"oop",
"features"
]
},
"dom-create": {
"requires": [
"dom-core"
]
},
"dom-deprecated": {
"requires": [
"dom-core"
]
},
"dom-screen": {
"requires": [
"dom-core",
"dom-style"
]
},
"dom-size": {
"requires": [
"dom-core"
]
},
"dom-style": {
"requires": [
"dom-core"
]
},
"dom-style-ie": {
"condition": {
"name": "dom-style-ie",
"test": function (Y) {
var testFeature = Y.Features.test,
addFeature = Y.Features.add,
WINDOW = Y.config.win,
DOCUMENT = Y.config.doc,
DOCUMENT_ELEMENT = 'documentElement',
ret = false;
addFeature('style', 'computedStyle', {
test: function() {
return WINDOW && 'getComputedStyle' in WINDOW;
}
});
addFeature('style', 'opacity', {
test: function() {
return DOCUMENT && 'opacity' in DOCUMENT[DOCUMENT_ELEMENT].style;
}
});
ret = (!testFeature('style', 'opacity') &&
!testFeature('style', 'computedStyle'));
return ret;
},
"trigger": "dom-style"
},
"requires": [
"dom-style"
]
},
"dump": {},
"editor": {
"use": [
"frame",
"selection",
"exec-command",
"editor-base",
"editor-para",
"editor-br",
"editor-bidi",
"editor-tab",
"createlink-base"
]
},
"editor-base": {
"requires": [
"base",
"frame",
"node",
"exec-command",
"selection"
]
},
"editor-bidi": {
"requires": [
"editor-base"
]
},
"editor-br": {
"requires": [
"editor-base"
]
},
"editor-lists": {
"requires": [
"editor-base"
]
},
"editor-para": {
"requires": [
"editor-base"
]
},
"editor-tab": {
"requires": [
"editor-base"
]
},
"escape": {},
"event": {
"after": [
"node-base"
],
"use": [
"event-base",
"event-delegate",
"event-synthetic",
"event-mousewheel",
"event-mouseenter",
"event-key",
"event-focus",
"event-resize",
"event-hover"
]
},
"event-base": {
"after": [
"node-base"
],
"requires": [
"event-custom-base"
]
},
"event-base-ie": {
"after": [
"event-base"
],
"condition": {
"name": "event-base-ie",
"test": function(Y) {
var imp = Y.config.doc && Y.config.doc.implementation;
return (imp && (!imp.hasFeature('Events', '2.0')));
},
"trigger": "node-base"
},
"requires": [
"node-base"
]
},
"event-custom": {
"use": [
"event-custom-base",
"event-custom-complex"
]
},
"event-custom-base": {
"requires": [
"oop"
]
},
"event-custom-complex": {
"requires": [
"event-custom-base"
]
},
"event-delegate": {
"requires": [
"node-base"
]
},
"event-flick": {
"requires": [
"node-base",
"event-touch",
"event-synthetic"
]
},
"event-focus": {
"requires": [
"event-synthetic"
]
},
"event-gestures": {
"use": [
"event-flick",
"event-move"
]
},
"event-hover": {
"requires": [
"event-mouseenter"
]
},
"event-key": {
"requires": [
"event-synthetic"
]
},
"event-mouseenter": {
"requires": [
"event-synthetic"
]
},
"event-mousewheel": {
"requires": [
"node-base"
]
},
"event-move": {
"requires": [
"node-base",
"event-touch",
"event-synthetic"
]
},
"event-resize": {
"requires": [
"node-base"
]
},
"event-simulate": {
"requires": [
"event-base"
]
},
"event-synthetic": {
"requires": [
"node-base",
"event-custom-complex"
]
},
"event-touch": {
"requires": [
"node-base"
]
},
"event-valuechange": {
"requires": [
"event-focus",
"event-synthetic"
]
},
"exec-command": {
"requires": [
"frame"
]
},
"features": {
"requires": [
"yui-base"
]
},
"frame": {
"requires": [
"base",
"node",
"selector-css3",
"substitute",
"yui-throttle"
]
},
"get": {
"requires": [
"yui-base"
]
},
"highlight": {
"use": [
"highlight-base",
"highlight-accentfold"
]
},
"highlight-accentfold": {
"requires": [
"highlight-base",
"text-accentfold"
]
},
"highlight-base": {
"requires": [
"array-extras",
"escape",
"text-wordbreak"
]
},
"history": {
"use": [
"history-base",
"history-hash",
"history-hash-ie",
"history-html5"
]
},
"history-base": {
"requires": [
"event-custom-complex"
]
},
"history-hash": {
"after": [
"history-html5"
],
"requires": [
"event-synthetic",
"history-base",
"yui-later"
]
},
"history-hash-ie": {
"condition": {
"name": "history-hash-ie",
"test": function (Y) {
var docMode = Y.config.doc && Y.config.doc.documentMode;
return Y.UA.ie && (!('onhashchange' in Y.config.win) ||
!docMode || docMode < 8);
},
"trigger": "history-hash"
},
"requires": [
"history-hash",
"node-base"
]
},
"history-html5": {
"optional": [
"json"
],
"requires": [
"event-base",
"history-base",
"node-base"
]
},
"imageloader": {
"requires": [
"base-base",
"node-style",
"node-screen"
]
},
"intl": {
"requires": [
"intl-base",
"event-custom"
]
},
"intl-base": {
"requires": [
"yui-base"
]
},
"io": {
"use": [
"io-base",
"io-xdr",
"io-form",
"io-upload-iframe",
"io-queue"
]
},
"io-base": {
"requires": [
"event-custom-base",
"querystring-stringify-simple"
]
},
"io-form": {
"requires": [
"io-base",
"node-base"
]
},
"io-queue": {
"requires": [
"io-base",
"queue-promote"
]
},
"io-upload-iframe": {
"requires": [
"io-base",
"node-base"
]
},
"io-xdr": {
"requires": [
"io-base",
"datatype-xml"
]
},
"json": {
"use": [
"json-parse",
"json-stringify"
]
},
"json-parse": {},
"json-stringify": {},
"jsonp": {
"requires": [
"get",
"oop"
]
},
"jsonp-url": {
"requires": [
"jsonp"
]
},
"loader": {
"use": [
"loader-base",
"loader-rollup",
"loader-yui3"
]
},
"loader-base": {
"requires": [
"get"
]
},
"loader-rollup": {
"requires": [
"loader-base"
]
},
"loader-yui3": {
"requires": [
"loader-base"
]
},
"model": {
"requires": [
"base-build",
"escape",
"json-parse"
]
},
"model-list": {
"requires": [
"array-extras",
"array-invoke",
"arraylist",
"base-build",
"json-parse",
"model"
]
},
"node": {
"use": [
"node-base",
"node-event-delegate",
"node-pluginhost",
"node-screen",
"node-style"
]
},
"node-base": {
"requires": [
"dom-base",
"selector-css2",
"event-base"
]
},
"node-deprecated": {
"requires": [
"node-base"
]
},
"node-event-delegate": {
"requires": [
"node-base",
"event-delegate"
]
},
"node-event-simulate": {
"requires": [
"node-base",
"event-simulate"
]
},
"node-flick": {
"requires": [
"classnamemanager",
"transition",
"event-flick",
"plugin"
],
"skinnable": true
},
"node-focusmanager": {
"requires": [
"attribute",
"node",
"plugin",
"node-event-simulate",
"event-key",
"event-focus"
]
},
"node-load": {
"requires": [
"node-base",
"io-base"
]
},
"node-menunav": {
"requires": [
"node",
"classnamemanager",
"plugin",
"node-focusmanager"
],
"skinnable": true
},
"node-pluginhost": {
"requires": [
"node-base",
"pluginhost"
]
},
"node-screen": {
"requires": [
"dom-screen",
"node-base"
]
},
"node-style": {
"requires": [
"dom-style",
"node-base"
]
},
"oop": {
"requires": [
"yui-base"
]
},
"overlay": {
"requires": [
"widget",
"widget-stdmod",
"widget-position",
"widget-position-align",
"widget-stack",
"widget-position-constrain"
],
"skinnable": true
},
"plugin": {
"requires": [
"base-base"
]
},
"pluginattr": {
"requires": [
"plugin"
]
},
"pluginhost": {
"use": [
"pluginhost-base",
"pluginhost-config"
]
},
"pluginhost-base": {
"requires": [
"yui-base"
]
},
"pluginhost-config": {
"requires": [
"pluginhost-base"
]
},
"profiler": {
"requires": [
"yui-base"
]
},
"querystring": {
"use": [
"querystring-parse",
"querystring-stringify"
]
},
"querystring-parse": {
"requires": [
"yui-base",
"array-extras"
]
},
"querystring-parse-simple": {
"requires": [
"yui-base"
]
},
"querystring-stringify": {
"requires": [
"yui-base"
]
},
"querystring-stringify-simple": {
"requires": [
"yui-base"
]
},
"queue-promote": {
"requires": [
"yui-base"
]
},
"range-slider": {
"requires": [
"slider-base",
"slider-value-range",
"clickable-rail"
]
},
"recordset": {
"use": [
"recordset-base",
"recordset-sort",
"recordset-filter",
"recordset-indexer"
]
},
"recordset-base": {
"requires": [
"base",
"arraylist"
]
},
"recordset-filter": {
"requires": [
"recordset-base",
"array-extras",
"plugin"
]
},
"recordset-indexer": {
"requires": [
"recordset-base",
"plugin"
]
},
"recordset-sort": {
"requires": [
"arraysort",
"recordset-base",
"plugin"
]
},
"resize": {
"use": [
"resize-base",
"resize-proxy",
"resize-constrain"
]
},
"resize-base": {
"requires": [
"base",
"widget",
"substitute",
"event",
"oop",
"dd-drag",
"dd-delegate",
"dd-drop"
],
"skinnable": true
},
"resize-constrain": {
"requires": [
"plugin",
"resize-base"
]
},
"resize-plugin": {
"optional": [
"resize-constrain"
],
"requires": [
"resize-base",
"plugin"
]
},
"resize-proxy": {
"requires": [
"plugin",
"resize-base"
]
},
"rls": {
"requires": [
"get",
"features"
]
},
"scrollview": {
"requires": [
"scrollview-base",
"scrollview-scrollbars"
]
},
"scrollview-base": {
"requires": [
"widget",
"event-gestures",
"transition"
],
"skinnable": true
},
"scrollview-base-ie": {
"condition": {
"name": "scrollview-base-ie",
"trigger": "scrollview-base",
"ua": "ie"
},
"requires": [
"scrollview-base"
]
},
"scrollview-paginator": {
"requires": [
"plugin"
]
},
"scrollview-scrollbars": {
"requires": [
"classnamemanager",
"transition",
"plugin"
],
"skinnable": true
},
"selection": {
"requires": [
"node"
]
},
"selector": {
"requires": [
"selector-native"
]
},
"selector-css2": {
"condition": {
"name": "selector-css2",
"test": function (Y) {
var DOCUMENT = Y.config.doc,
ret = DOCUMENT && !('querySelectorAll' in DOCUMENT);
return ret;
},
"trigger": "selector"
},
"requires": [
"selector-native"
]
},
"selector-css3": {
"requires": [
"selector-native",
"selector-css2"
]
},
"selector-native": {
"requires": [
"dom-core"
]
},
"shim-plugin": {
"requires": [
"node-style",
"node-pluginhost"
]
},
"slider": {
"use": [
"slider-base",
"slider-value-range",
"clickable-rail",
"range-slider"
]
},
"slider-base": {
"requires": [
"widget",
"dd-constrain",
"substitute"
],
"skinnable": true
},
"slider-value-range": {
"requires": [
"slider-base"
]
},
"sortable": {
"requires": [
"dd-delegate",
"dd-drop-plugin",
"dd-proxy"
]
},
"sortable-scroll": {
"requires": [
"dd-scroll",
"sortable"
]
},
"stylesheet": {},
"substitute": {
"optional": [
"dump"
]
},
"swf": {
"requires": [
"event-custom",
"node",
"swfdetect"
]
},
"swfdetect": {},
"tabview": {
"requires": [
"widget",
"widget-parent",
"widget-child",
"tabview-base",
"node-pluginhost",
"node-focusmanager"
],
"skinnable": true
},
"tabview-base": {
"requires": [
"node-event-delegate",
"classnamemanager",
"skin-sam-tabview"
]
},
"tabview-plugin": {
"requires": [
"tabview-base"
]
},
"test": {
"requires": [
"event-simulate",
"event-custom",
"substitute",
"json-stringify"
],
"skinnable": true
},
"text": {
"use": [
"text-accentfold",
"text-wordbreak"
]
},
"text-accentfold": {
"requires": [
"array-extras",
"text-data-accentfold"
]
},
"text-data-accentfold": {},
"text-data-wordbreak": {},
"text-wordbreak": {
"requires": [
"array-extras",
"text-data-wordbreak"
]
},
"transition": {
"use": [
"transition-native",
"transition-timer"
]
},
"transition-native": {
"requires": [
"node-base"
]
},
"transition-timer": {
"requires": [
"transition-native",
"node-style"
]
},
"uploader": {
"requires": [
"event-custom",
"node",
"base",
"swf"
]
},
"view": {
"requires": [
"base-build",
"node-event-delegate"
]
},
"widget": {
"skinnable": true,
"use": [
"widget-base",
"widget-htmlparser",
"widget-uievents",
"widget-skin"
]
},
"widget-anim": {
"requires": [
"plugin",
"anim-base",
"widget"
]
},
"widget-base": {
"requires": [
"attribute",
"event-focus",
"base-base",
"base-pluginhost",
"node-base",
"node-style",
"classnamemanager"
]
},
"widget-base-ie": {
"condition": {
"name": "widget-base-ie",
"trigger": "widget-base",
"ua": "ie"
},
"requires": [
"widget-base"
]
},
"widget-child": {
"requires": [
"base-build",
"widget"
]
},
"widget-htmlparser": {
"requires": [
"widget-base"
]
},
"widget-locale": {
"requires": [
"widget-base"
]
},
"widget-modality": {
"requires": [
"widget",
"plugin",
"gallery-outside-events",
"base-build"
],
"skinnable": false
},
"widget-parent": {
"requires": [
"base-build",
"arraylist",
"widget"
]
},
"widget-position": {
"requires": [
"base-build",
"node-screen",
"widget"
]
},
"widget-position-align": {
"requires": [
"widget-position"
]
},
"widget-position-constrain": {
"requires": [
"widget-position"
]
},
"widget-skin": {
"requires": [
"widget-base"
]
},
"widget-stack": {
"requires": [
"base-build",
"widget"
],
"skinnable": true
},
"widget-stdmod": {
"requires": [
"base-build",
"widget"
]
},
"widget-uievents": {
"requires": [
"widget-base",
"node-event-delegate"
]
},
"yql": {
"requires": [
"jsonp",
"jsonp-url"
]
},
"yui": {
"use": [
"yui-base",
"get",
"features",
"intl-base",
"yui-log",
"yui-later",
"loader-base",
"loader-rollup",
"loader-yui3"
]
},
"yui-base": {},
"yui-later": {
"requires": [
"yui-base"
]
},
"yui-log": {
"requires": [
"yui-base"
]
},
"yui-rls": {
"use": [
"yui-base",
"get",
"features",
"intl-base",
"rls",
"yui-log",
"yui-later"
]
},
"yui-throttle": {
"requires": [
"yui-base"
]
}
};
YUI.Env[Y.version].md5 = '8deea7d26f0f85ddcacf3aa4da9bfed6';
}, '@VERSION@' ,{requires:['loader-base']});
YUI.add('yui', function(Y){}, '@VERSION@' ,{use:['yui-base','get','features','intl-base','yui-log','yui-later','loader-base', 'loader-rollup', 'loader-yui3' ]});
YUI.add('oop', function(Y) {
/**
Supplies object inheritance and manipulation utilities.
This adds additional functionaity to what is provided in `yui-base`, and the
methods are applied directly to the YUI instance. This module is required for
most YUI components.
@module oop
**/
/**
These methods are added to the YUI instance by the `oop` module.
@class YUI~oop
**/
var L = Y.Lang,
A = Y.Array,
OP = Object.prototype,
CLONE_MARKER = '_~yuim~_',
hasOwn = OP.hasOwnProperty,
toString = OP.toString;
function dispatch(o, f, c, proto, action) {
if (o && o[action] && o !== Y) {
return o[action].call(o, f, c);
} else {
switch (A.test(o)) {
case 1:
return A[action](o, f, c);
case 2:
return A[action](Y.Array(o, 0, true), f, c);
default:
return Y.Object[action](o, f, c, proto);
}
}
}
/**
Augments the _receiver_ with prototype properties from the _supplier_. The
receiver may be a constructor function or an object. The supplier must be a
constructor function.
If the _receiver_ is an object, then the _supplier_ constructor will be called
immediately after _receiver_ is augmented, with _receiver_ as the `this` object.
If the _receiver_ is a constructor function, then all prototype methods of
_supplier_ that are copied to _receiver_ will be sequestered, and the
_supplier_ constructor will not be called immediately. The first time any
sequestered method is called on the _receiver_'s prototype, all sequestered
methods will be immediately copied to the _receiver_'s prototype, the
_supplier_'s constructor will be executed, and finally the newly unsequestered
method that was called will be executed.
This sequestering logic sounds like a bunch of complicated voodoo, but it makes
it cheap to perform frequent augmentation by ensuring that suppliers'
constructors are only called if a supplied method is actually used. If none of
the supplied methods is ever used, then there's no need to take the performance
hit of calling the _supplier_'s constructor.
@method augment
@param {Function|Object} receiver Object or function to be augmented.
@param {Function} supplier Function that supplies the prototype properties with
which to augment the _receiver_.
@param {Boolean} [overwrite=false] If `true`, properties already on the receiver
will be overwritten if found on the supplier's prototype.
@param {String[]} [whitelist] An array of property names. If specified,
only the whitelisted prototype properties will be applied to the receiver, and
all others will be ignored.
@param {Array|any} [args] Argument or array of arguments to pass to the
supplier's constructor when initializing.
@return {Function} Augmented object.
**/
Y.augment = function (receiver, supplier, overwrite, whitelist, args) {
var rProto = receiver.prototype,
sequester = rProto && supplier,
sProto = supplier.prototype,
to = rProto || receiver,
copy,
newPrototype,
replacements,
sequestered,
unsequester;
args = args ? Y.Array(args) : [];
if (sequester) {
newPrototype = {};
replacements = {};
sequestered = {};
copy = function (value, key) {
if (overwrite || !(key in rProto)) {
if (toString.call(value) === '[object Function]') {
sequestered[key] = value;
newPrototype[key] = replacements[key] = function () {
return unsequester(this, value, arguments);
};
} else {
newPrototype[key] = value;
}
}
};
unsequester = function (instance, fn, fnArgs) {
// Unsequester all sequestered functions.
for (var key in sequestered) {
if (hasOwn.call(sequestered, key)
&& instance[key] === replacements[key]) {
instance[key] = sequestered[key];
}
}
// Execute the supplier constructor.
supplier.apply(instance, args);
// Finally, execute the original sequestered function.
return fn.apply(instance, fnArgs);
};
if (whitelist) {
Y.Array.each(whitelist, function (name) {
if (name in sProto) {
copy(sProto[name], name);
}
});
} else {
Y.Object.each(sProto, copy, null, true);
}
}
Y.mix(to, newPrototype || sProto, overwrite, whitelist);
if (!sequester) {
supplier.apply(to, args);
}
return receiver;
};
/**
* Applies object properties from the supplier to the receiver. If
* the target has the property, and the property is an object, the target
* object will be augmented with the supplier's value. If the property
* is an array, the suppliers value will be appended to the target.
* @method aggregate
* @param {function} r the object to receive the augmentation.
* @param {function} s the object that supplies the properties to augment.
* @param {boolean} ov if true, properties already on the receiver
* will be overwritten if found on the supplier.
* @param {string[]} wl a whitelist. If supplied, only properties in
* this list will be applied to the receiver.
* @return {object} the extended object.
*/
Y.aggregate = function(r, s, ov, wl) {
return Y.mix(r, s, ov, wl, 0, true);
};
/**
* Utility to set up the prototype, constructor and superclass properties to
* support an inheritance strategy that can chain constructors and methods.
* Static members will not be inherited.
*
* @method extend
* @param {function} r the object to modify.
* @param {function} s the object to inherit.
* @param {object} px prototype properties to add/override.
* @param {object} sx static properties to add/override.
* @return {object} the extended object.
*/
Y.extend = function(r, s, px, sx) {
if (!s || !r) {
Y.error('extend failed, verify dependencies');
}
var sp = s.prototype, rp = Y.Object(sp);
r.prototype = rp;
rp.constructor = r;
r.superclass = sp;
// assign constructor property
if (s != Object && sp.constructor == OP.constructor) {
sp.constructor = s;
}
// add prototype overrides
if (px) {
Y.mix(rp, px, true);
}
// add object overrides
if (sx) {
Y.mix(r, sx, true);
}
return r;
};
/**
* Executes the supplied function for each item in
* a collection. Supports arrays, objects, and
* Y.NodeLists
* @method each
* @param {object} o the object to iterate.
* @param {function} f the function to execute. This function
* receives the value, key, and object as parameters.
* @param {object} c the execution context for the function.
* @param {boolean} proto if true, prototype properties are
* iterated on objects.
* @return {YUI} the YUI instance.
*/
Y.each = function(o, f, c, proto) {
return dispatch(o, f, c, proto, 'each');
};
/**
* Executes the supplied function for each item in
* a collection. The operation stops if the function
* returns true. Supports arrays, objects, and
* Y.NodeLists.
* @method some
* @param {object} o the object to iterate.
* @param {function} f the function to execute. This function
* receives the value, key, and object as parameters.
* @param {object} c the execution context for the function.
* @param {boolean} proto if true, prototype properties are
* iterated on objects.
* @return {boolean} true if the function ever returns true,
* false otherwise.
*/
Y.some = function(o, f, c, proto) {
return dispatch(o, f, c, proto, 'some');
};
/**
* Deep obj/array copy. Function clones are actually
* wrappers around the original function.
* Array-like objects are treated as arrays.
* Primitives are returned untouched. Optionally, a
* function can be provided to handle other data types,
* filter keys, validate values, etc.
*
* @method clone
* @param {object} o what to clone.
* @param {boolean} safe if true, objects will not have prototype
* items from the source. If false, they will. In this case, the
* original is initially protected, but the clone is not completely
* immune from changes to the source object prototype. Also, cloned
* prototype items that are deleted from the clone will result
* in the value of the source prototype being exposed. If operating
* on a non-safe clone, items should be nulled out rather than deleted.
* @param {function} f optional function to apply to each item in a
* collection; it will be executed prior to applying the value to
* the new object. Return false to prevent the copy.
* @param {object} c optional execution context for f.
* @param {object} owner Owner object passed when clone is iterating
* an object. Used to set up context for cloned functions.
* @param {object} cloned hash of previously cloned objects to avoid
* multiple clones.
* @return {Array|Object} the cloned object.
*/
Y.clone = function(o, safe, f, c, owner, cloned) {
if (!L.isObject(o)) {
return o;
}
// @todo cloning YUI instances doesn't currently work
if (Y.instanceOf(o, YUI)) {
return o;
}
var o2, marked = cloned || {}, stamp,
yeach = Y.each;
switch (L.type(o)) {
case 'date':
return new Date(o);
case 'regexp':
// if we do this we need to set the flags too
// return new RegExp(o.source);
return o;
case 'function':
// o2 = Y.bind(o, owner);
// break;
return o;
case 'array':
o2 = [];
break;
default:
// #2528250 only one clone of a given object should be created.
if (o[CLONE_MARKER]) {
return marked[o[CLONE_MARKER]];
}
stamp = Y.guid();
o2 = (safe) ? {} : Y.Object(o);
o[CLONE_MARKER] = stamp;
marked[stamp] = o;
}
// #2528250 don't try to clone element properties
if (!o.addEventListener && !o.attachEvent) {
yeach(o, function(v, k) {
if ((k || k === 0) && (!f || (f.call(c || this, v, k, this, o) !== false))) {
if (k !== CLONE_MARKER) {
if (k == 'prototype') {
// skip the prototype
// } else if (o[k] === o) {
// this[k] = this;
} else {
this[k] =
Y.clone(v, safe, f, c, owner || o, marked);
}
}
}
}, o2);
}
if (!cloned) {
Y.Object.each(marked, function(v, k) {
if (v[CLONE_MARKER]) {
try {
delete v[CLONE_MARKER];
} catch (e) {
v[CLONE_MARKER] = null;
}
}
}, this);
marked = null;
}
return o2;
};
/**
* Returns a function that will execute the supplied function in the
* supplied object's context, optionally adding any additional
* supplied parameters to the beginning of the arguments collection the
* supplied to the function.
*
* @method bind
* @param {Function|String} f the function to bind, or a function name
* to execute on the context object.
* @param {object} c the execution context.
* @param {any} args* 0..n arguments to include before the arguments the
* function is executed with.
* @return {function} the wrapped function.
*/
Y.bind = function(f, c) {
var xargs = arguments.length > 2 ?
Y.Array(arguments, 2, true) : null;
return function() {
var fn = L.isString(f) ? c[f] : f,
args = (xargs) ?
xargs.concat(Y.Array(arguments, 0, true)) : arguments;
return fn.apply(c || fn, args);
};
};
/**
* Returns a function that will execute the supplied function in the
* supplied object's context, optionally adding any additional
* supplied parameters to the end of the arguments the function
* is executed with.
*
* @method rbind
* @param {Function|String} f the function to bind, or a function name
* to execute on the context object.
* @param {object} c the execution context.
* @param {any} args* 0..n arguments to append to the end of
* arguments collection supplied to the function.
* @return {function} the wrapped function.
*/
Y.rbind = function(f, c) {
var xargs = arguments.length > 2 ? Y.Array(arguments, 2, true) : null;
return function() {
var fn = L.isString(f) ? c[f] : f,
args = (xargs) ?
Y.Array(arguments, 0, true).concat(xargs) : arguments;
return fn.apply(c || fn, args);
};
};
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('dom-core', function(Y) {
var NODE_TYPE = 'nodeType',
OWNER_DOCUMENT = 'ownerDocument',
DOCUMENT_ELEMENT = 'documentElement',
DEFAULT_VIEW = 'defaultView',
PARENT_WINDOW = 'parentWindow',
TAG_NAME = 'tagName',
PARENT_NODE = 'parentNode',
PREVIOUS_SIBLING = 'previousSibling',
NEXT_SIBLING = 'nextSibling',
CONTAINS = 'contains',
COMPARE_DOCUMENT_POSITION = 'compareDocumentPosition',
EMPTY_ARRAY = [],
/**
* The DOM utility provides a cross-browser abtraction layer
* normalizing DOM tasks, and adds extra helper functionality
* for other common tasks.
* @module dom
* @submodule dom-base
* @for DOM
*
*/
/**
* Provides DOM helper methods.
* @class DOM
*
*/
Y_DOM = {
/**
* Returns the HTMLElement with the given ID (Wrapper for document.getElementById).
* @method byId
* @param {String} id the id attribute
* @param {Object} doc optional The document to search. Defaults to current document
* @return {HTMLElement | null} The HTMLElement with the id, or null if none found.
*/
byId: function(id, doc) {
// handle dupe IDs and IE name collision
return Y_DOM.allById(id, doc)[0] || null;
},
/*
* Finds the ancestor of the element.
* @method ancestor
* @param {HTMLElement} element The html element.
* @param {Function} fn optional An optional boolean test to apply.
* The optional function is passed the current DOM node being tested as its only argument.
* If no function is given, the parentNode is returned.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* @return {HTMLElement | null} The matching DOM node or null if none found.
*/
ancestor: function(element, fn, testSelf) {
var ret = null;
if (testSelf) {
ret = (!fn || fn(element)) ? element : null;
}
return ret || Y_DOM.elementByAxis(element, PARENT_NODE, fn, null);
},
/*
* Finds the ancestors of the element.
* @method ancestors
* @param {HTMLElement} element The html element.
* @param {Function} fn optional An optional boolean test to apply.
* The optional function is passed the current DOM node being tested as its only argument.
* If no function is given, all ancestors are returned.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* @return {Array} An array containing all matching DOM nodes.
*/
ancestors: function(element, fn, testSelf) {
var ancestor = Y_DOM.ancestor.apply(Y_DOM, arguments),
ret = (ancestor) ? [ancestor] : [];
while ((ancestor = Y_DOM.ancestor(ancestor, fn))) {
if (ancestor) {
ret.unshift(ancestor);
}
}
return ret;
},
/**
* Searches the element by the given axis for the first matching element.
* @method elementByAxis
* @param {HTMLElement} element The html element.
* @param {String} axis The axis to search (parentNode, nextSibling, previousSibling).
* @param {Function} fn optional An optional boolean test to apply.
* @param {Boolean} all optional Whether all node types should be returned, or just element nodes.
* The optional function is passed the current HTMLElement being tested as its only argument.
* If no function is given, the first element is returned.
* @return {HTMLElement | null} The matching element or null if none found.
*/
elementByAxis: function(element, axis, fn, all) {
while (element && (element = element[axis])) { // NOTE: assignment
if ( (all || element[TAG_NAME]) && (!fn || fn(element)) ) {
return element;
}
}
return null;
},
/**
* Determines whether or not one HTMLElement is or contains another HTMLElement.
* @method contains
* @param {HTMLElement} element The containing html element.
* @param {HTMLElement} needle The html element that may be contained.
* @return {Boolean} Whether or not the element is or contains the needle.
*/
contains: function(element, needle) {
var ret = false;
if ( !needle || !element || !needle[NODE_TYPE] || !element[NODE_TYPE]) {
ret = false;
} else if (element[CONTAINS]) {
if (Y.UA.opera || needle[NODE_TYPE] === 1) { // IE & SAF contains fail if needle not an ELEMENT_NODE
ret = element[CONTAINS](needle);
} else {
ret = Y_DOM._bruteContains(element, needle);
}
} else if (element[COMPARE_DOCUMENT_POSITION]) { // gecko
if (element === needle || !!(element[COMPARE_DOCUMENT_POSITION](needle) & 16)) {
ret = true;
}
}
return ret;
},
/**
* Determines whether or not the HTMLElement is part of the document.
* @method inDoc
* @param {HTMLElement} element The containing html element.
* @param {HTMLElement} doc optional The document to check.
* @return {Boolean} Whether or not the element is attached to the document.
*/
inDoc: function(element, doc) {
var ret = false,
rootNode;
if (element && element.nodeType) {
(doc) || (doc = element[OWNER_DOCUMENT]);
rootNode = doc[DOCUMENT_ELEMENT];
// contains only works with HTML_ELEMENT
if (rootNode && rootNode.contains && element.tagName) {
ret = rootNode.contains(element);
} else {
ret = Y_DOM.contains(rootNode, element);
}
}
return ret;
},
allById: function(id, root) {
root = root || Y.config.doc;
var nodes = [],
ret = [],
i,
node;
if (root.querySelectorAll) {
ret = root.querySelectorAll('[id="' + id + '"]');
} else if (root.all) {
nodes = root.all(id);
if (nodes) {
// root.all may return HTMLElement or HTMLCollection.
// some elements are also HTMLCollection (FORM, SELECT).
if (nodes.nodeName) {
if (nodes.id === id) { // avoid false positive on name
ret.push(nodes);
nodes = EMPTY_ARRAY; // done, no need to filter
} else { // prep for filtering
nodes = [nodes];
}
}
if (nodes.length) {
// filter out matches on node.name
// and element.id as reference to element with id === 'id'
for (i = 0; node = nodes[i++];) {
if (node.id === id ||
(node.attributes && node.attributes.id &&
node.attributes.id.value === id)) {
ret.push(node);
}
}
}
}
} else {
ret = [Y_DOM._getDoc(root).getElementById(id)];
}
return ret;
},
isWindow: function(obj) {
return !!(obj && obj.alert && obj.document);
},
_removeChildNodes: function(node) {
while (node.firstChild) {
node.removeChild(node.firstChild);
}
},
siblings: function(node, fn) {
var nodes = [],
sibling = node;
while ((sibling = sibling[PREVIOUS_SIBLING])) {
if (sibling[TAG_NAME] && (!fn || fn(sibling))) {
nodes.unshift(sibling);
}
}
sibling = node;
while ((sibling = sibling[NEXT_SIBLING])) {
if (sibling[TAG_NAME] && (!fn || fn(sibling))) {
nodes.push(sibling);
}
}
return nodes;
},
/**
* Brute force version of contains.
* Used for browsers without contains support for non-HTMLElement Nodes (textNodes, etc).
* @method _bruteContains
* @private
* @param {HTMLElement} element The containing html element.
* @param {HTMLElement} needle The html element that may be contained.
* @return {Boolean} Whether or not the element is or contains the needle.
*/
_bruteContains: function(element, needle) {
while (needle) {
if (element === needle) {
return true;
}
needle = needle.parentNode;
}
return false;
},
// TODO: move to Lang?
/**
* Memoizes dynamic regular expressions to boost runtime performance.
* @method _getRegExp
* @private
* @param {String} str The string to convert to a regular expression.
* @param {String} flags optional An optinal string of flags.
* @return {RegExp} An instance of RegExp
*/
_getRegExp: function(str, flags) {
flags = flags || '';
Y_DOM._regexCache = Y_DOM._regexCache || {};
if (!Y_DOM._regexCache[str + flags]) {
Y_DOM._regexCache[str + flags] = new RegExp(str, flags);
}
return Y_DOM._regexCache[str + flags];
},
// TODO: make getDoc/Win true privates?
/**
* returns the appropriate document.
* @method _getDoc
* @private
* @param {HTMLElement} element optional Target element.
* @return {Object} The document for the given element or the default document.
*/
_getDoc: function(element) {
var doc = Y.config.doc;
if (element) {
doc = (element[NODE_TYPE] === 9) ? element : // element === document
element[OWNER_DOCUMENT] || // element === DOM node
element.document || // element === window
Y.config.doc; // default
}
return doc;
},
/**
* returns the appropriate window.
* @method _getWin
* @private
* @param {HTMLElement} element optional Target element.
* @return {Object} The window for the given element or the default window.
*/
_getWin: function(element) {
var doc = Y_DOM._getDoc(element);
return doc[DEFAULT_VIEW] || doc[PARENT_WINDOW] || Y.config.win;
},
_batch: function(nodes, fn, arg1, arg2, arg3, etc) {
fn = (typeof fn === 'string') ? Y_DOM[fn] : fn;
var result,
i = 0,
node,
ret;
if (fn && nodes) {
while ((node = nodes[i++])) {
result = result = fn.call(Y_DOM, node, arg1, arg2, arg3, etc);
if (typeof result !== 'undefined') {
(ret) || (ret = []);
ret.push(result);
}
}
}
return (typeof ret !== 'undefined') ? ret : nodes;
},
wrap: function(node, html) {
var parent = Y.DOM.create(html),
nodes = parent.getElementsByTagName('*');
if (nodes.length) {
parent = nodes[nodes.length - 1];
}
if (node.parentNode) {
node.parentNode.replaceChild(parent, node);
}
parent.appendChild(node);
},
unwrap: function(node) {
var parent = node.parentNode,
lastChild = parent.lastChild,
next = node,
grandparent;
if (parent) {
grandparent = parent.parentNode;
if (grandparent) {
while (node !== lastChild) {
next = node.nextSibling;
grandparent.insertBefore(node, parent);
node = next;
}
grandparent.replaceChild(lastChild, parent);
} else {
parent.removeChild(node);
}
}
},
generateID: function(el) {
var id = el.id;
if (!id) {
id = Y.stamp(el);
el.id = id;
}
return id;
}
};
Y.DOM = Y_DOM;
}, '@VERSION@' ,{requires:['oop','features']});
YUI.add('dom-attrs', function(Y) {
var documentElement = Y.config.doc.documentElement,
Y_DOM = Y.DOM,
TAG_NAME = 'tagName',
OWNER_DOCUMENT = 'ownerDocument',
EMPTY_STRING = '',
addFeature = Y.Features.add,
testFeature = Y.Features.test;
Y.mix(Y_DOM, {
/**
* Returns the text content of the HTMLElement.
* @method getText
* @param {HTMLElement} element The html element.
* @return {String} The text content of the element (includes text of any descending elements).
*/
getText: (documentElement.textContent !== undefined) ?
function(element) {
var ret = '';
if (element) {
ret = element.textContent;
}
return ret || '';
} : function(element) {
var ret = '';
if (element) {
ret = element.innerText || element.nodeValue; // might be a textNode
}
return ret || '';
},
/**
* Sets the text content of the HTMLElement.
* @method setText
* @param {HTMLElement} element The html element.
* @param {String} content The content to add.
*/
setText: (documentElement.textContent !== undefined) ?
function(element, content) {
if (element) {
element.textContent = content;
}
} : function(element, content) {
if ('innerText' in element) {
element.innerText = content;
} else if ('nodeValue' in element) {
element.nodeValue = content;
}
},
CUSTOM_ATTRIBUTES: (!documentElement.hasAttribute) ? { // IE < 8
'for': 'htmlFor',
'class': 'className'
} : { // w3c
'htmlFor': 'for',
'className': 'class'
},
/**
* Provides a normalized attribute interface.
* @method setAttribute
* @param {HTMLElement} el The target element for the attribute.
* @param {String} attr The attribute to set.
* @param {String} val The value of the attribute.
*/
setAttribute: function(el, attr, val, ieAttr) {
if (el && attr && el.setAttribute) {
attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;
el.setAttribute(attr, val, ieAttr);
}
else { Y.log('bad input to setAttribute', 'warn', 'dom'); }
},
/**
* Provides a normalized attribute interface.
* @method getAttibute
* @param {HTMLElement} el The target element for the attribute.
* @param {String} attr The attribute to get.
* @return {String} The current value of the attribute.
*/
getAttribute: function(el, attr, ieAttr) {
ieAttr = (ieAttr !== undefined) ? ieAttr : 2;
var ret = '';
if (el && attr && el.getAttribute) {
attr = Y_DOM.CUSTOM_ATTRIBUTES[attr] || attr;
ret = el.getAttribute(attr, ieAttr);
if (ret === null) {
ret = ''; // per DOM spec
}
}
else { Y.log('bad input to getAttribute', 'warn', 'dom'); }
return ret;
},
VALUE_SETTERS: {},
VALUE_GETTERS: {},
getValue: function(node) {
var ret = '', // TODO: return null?
getter;
if (node && node[TAG_NAME]) {
getter = Y_DOM.VALUE_GETTERS[node[TAG_NAME].toLowerCase()];
if (getter) {
ret = getter(node);
} else {
ret = node.value;
}
}
// workaround for IE8 JSON stringify bug
// which converts empty string values to null
if (ret === EMPTY_STRING) {
ret = EMPTY_STRING; // for real
}
return (typeof ret === 'string') ? ret : '';
},
setValue: function(node, val) {
var setter;
if (node && node[TAG_NAME]) {
setter = Y_DOM.VALUE_SETTERS[node[TAG_NAME].toLowerCase()];
if (setter) {
setter(node, val);
} else {
node.value = val;
}
}
},
creators: {}
});
addFeature('value-set', 'select', {
test: function() {
var node = Y.config.doc.createElement('select');
node.innerHTML = '<option>1</option><option>2</option>';
node.value = '2';
return (node.value && node.value === '2');
}
});
if (!testFeature('value-set', 'select')) {
Y_DOM.VALUE_SETTERS.select = function(node, val) {
for (var i = 0, options = node.getElementsByTagName('option'), option;
option = options[i++];) {
if (Y_DOM.getValue(option) === val) {
option.selected = true;
//Y_DOM.setAttribute(option, 'selected', 'selected');
break;
}
}
}
}
Y.mix(Y_DOM.VALUE_GETTERS, {
button: function(node) {
return (node.attributes && node.attributes.value) ? node.attributes.value.value : '';
}
});
Y.mix(Y_DOM.VALUE_SETTERS, {
// IE: node.value changes the button text, which should be handled via innerHTML
button: function(node, val) {
var attr = node.attributes.value;
if (!attr) {
attr = node[OWNER_DOCUMENT].createAttribute('value');
node.setAttributeNode(attr);
}
attr.value = val;
}
});
Y.mix(Y_DOM.VALUE_GETTERS, {
option: function(node) {
var attrs = node.attributes;
return (attrs.value && attrs.value.specified) ? node.value : node.text;
},
select: function(node) {
var val = node.value,
options = node.options;
if (options && options.length) {
// TODO: implement multipe select
if (node.multiple) {
Y.log('multiple select normalization not implemented', 'warn', 'DOM');
} else {
val = Y_DOM.getValue(options[node.selectedIndex]);
}
}
return val;
}
});
}, '@VERSION@' ,{requires:['dom-core']});
YUI.add('dom-create', function(Y) {
var re_tag = /<([a-z]+)/i,
Y_DOM = Y.DOM,
addFeature = Y.Features.add,
testFeature = Y.Features.test,
creators = {},
createFromDIV = function(html, tag) {
var div = Y.config.doc.createElement('div'),
ret = true;
div.innerHTML = html;
if (!div.firstChild || div.firstChild.tagName !== tag.toUpperCase()) {
ret = false;
}
return ret;
},
re_tbody = /(?:\/(?:thead|tfoot|tbody|caption|col|colgroup)>)+\s*<tbody/,
TABLE_OPEN = '<table>',
TABLE_CLOSE = '</table>';
Y.mix(Y.DOM, {
_fragClones: {},
_create: function(html, doc, tag) {
tag = tag || 'div';
var frag = Y_DOM._fragClones[tag];
if (frag) {
frag = frag.cloneNode(false);
} else {
frag = Y_DOM._fragClones[tag] = doc.createElement(tag);
}
frag.innerHTML = html;
return frag;
},
/**
* Creates a new dom node using the provided markup string.
* @method create
* @param {String} html The markup used to create the element
* @param {HTMLDocument} doc An optional document context
* @return {HTMLElement|DocumentFragment} returns a single HTMLElement
* when creating one node, and a documentFragment when creating
* multiple nodes.
*/
create: function(html, doc) {
if (typeof html === 'string') {
html = Y.Lang.trim(html); // match IE which trims whitespace from innerHTML
}
doc = doc || Y.config.doc;
var m = re_tag.exec(html),
create = Y_DOM._create,
custom = creators,
ret = null,
creator,
tag, nodes;
if (html != undefined) { // not undefined or null
if (m && m[1]) {
creator = custom[m[1].toLowerCase()];
if (typeof creator === 'function') {
create = creator;
} else {
tag = creator;
}
}
nodes = create(html, doc, tag).childNodes;
if (nodes.length === 1) { // return single node, breaking parentNode ref from "fragment"
ret = nodes[0].parentNode.removeChild(nodes[0]);
} else if (nodes[0] && nodes[0].className === 'yui3-big-dummy') { // using dummy node to preserve some attributes (e.g. OPTION not selected)
if (nodes.length === 2) {
ret = nodes[0].nextSibling;
} else {
nodes[0].parentNode.removeChild(nodes[0]);
ret = Y_DOM._nl2frag(nodes, doc);
}
} else { // return multiple nodes as a fragment
ret = Y_DOM._nl2frag(nodes, doc);
}
}
return ret;
},
_nl2frag: function(nodes, doc) {
var ret = null,
i, len;
if (nodes && (nodes.push || nodes.item) && nodes[0]) {
doc = doc || nodes[0].ownerDocument;
ret = doc.createDocumentFragment();
if (nodes.item) { // convert live list to static array
nodes = Y.Array(nodes, 0, true);
}
for (i = 0, len = nodes.length; i < len; i++) {
ret.appendChild(nodes[i]);
}
} // else inline with log for minification
else { Y.log('unable to convert ' + nodes + ' to fragment', 'warn', 'dom'); }
return ret;
},
/**
* Inserts content in a node at the given location
* @method addHTML
* @param {HTMLElement} node The node to insert into
* @param {HTMLElement | Array | HTMLCollection} content The content to be inserted
* @param {HTMLElement} where Where to insert the content
* If no "where" is given, content is appended to the node
* Possible values for "where"
* <dl>
* <dt>HTMLElement</dt>
* <dd>The element to insert before</dd>
* <dt>"replace"</dt>
* <dd>Replaces the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts before the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts content before the node</dd>
* <dt>"after"</dt>
* <dd>Inserts content after the node</dd>
* </dl>
*/
addHTML: function(node, content, where) {
var nodeParent = node.parentNode,
i = 0,
item,
ret = content,
newNode;
if (content != undefined) { // not null or undefined (maybe 0)
if (content.nodeType) { // DOM node, just add it
newNode = content;
} else if (typeof content == 'string' || typeof content == 'number') {
ret = newNode = Y_DOM.create(content);
} else if (content[0] && content[0].nodeType) { // array or collection
newNode = Y.config.doc.createDocumentFragment();
while ((item = content[i++])) {
newNode.appendChild(item); // append to fragment for insertion
}
}
}
if (where) {
if (where.nodeType) { // insert regardless of relationship to node
where.parentNode.insertBefore(newNode, where);
} else {
switch (where) {
case 'replace':
while (node.firstChild) {
node.removeChild(node.firstChild);
}
if (newNode) { // allow empty content to clear node
node.appendChild(newNode);
}
break;
case 'before':
nodeParent.insertBefore(newNode, node);
break;
case 'after':
if (node.nextSibling) { // IE errors if refNode is null
nodeParent.insertBefore(newNode, node.nextSibling);
} else {
nodeParent.appendChild(newNode);
}
break;
default:
node.appendChild(newNode);
}
}
} else if (newNode) {
node.appendChild(newNode);
}
return ret;
}
});
addFeature('innerhtml', 'table', {
test: function() {
var node = Y.config.doc.createElement('table');
try {
node.innerHTML = '<tbody></tbody>';
} catch(e) {
return false;
}
return (node.firstChild && node.firstChild.nodeName === 'TBODY');
}
});
addFeature('innerhtml-div', 'tr', {
test: function() {
return createFromDIV('<tr></tr>', 'tr');
}
});
addFeature('innerhtml-div', 'script', {
test: function() {
return createFromDIV('<script></script>', 'script');
}
});
if (!testFeature('innerhtml', 'table')) {
// TODO: thead/tfoot with nested tbody
// IE adds TBODY when creating TABLE elements (which may share this impl)
creators.tbody = function(html, doc) {
var frag = Y_DOM.create(TABLE_OPEN + html + TABLE_CLOSE, doc),
tb = frag.children.tags('tbody')[0];
if (frag.children.length > 1 && tb && !re_tbody.test(html)) {
tb.parentNode.removeChild(tb); // strip extraneous tbody
}
return frag;
};
}
if (!testFeature('innerhtml-div', 'script')) {
creators.script = function(html, doc) {
var frag = doc.createElement('div');
frag.innerHTML = '-' + html;
frag.removeChild(frag.firstChild);
return frag;
}
creators.link = creators.style = creators.script;
}
if (!testFeature('innerhtml-div', 'tr')) {
Y.mix(creators, {
option: function(html, doc) {
return Y_DOM.create('<select><option class="yui3-big-dummy" selected></option>' + html + '</select>', doc);
},
tr: function(html, doc) {
return Y_DOM.create('<tbody>' + html + '</tbody>', doc);
},
td: function(html, doc) {
return Y_DOM.create('<tr>' + html + '</tr>', doc);
},
col: function(html, doc) {
return Y_DOM.create('<colgroup>' + html + '</colgroup>', doc);
},
tbody: 'table'
});
Y.mix(creators, {
legend: 'fieldset',
th: creators.td,
thead: creators.tbody,
tfoot: creators.tbody,
caption: creators.tbody,
colgroup: creators.tbody,
optgroup: creators.option
});
}
Y_DOM.creators = creators;
}, '@VERSION@' ,{requires:['dom-core']});
YUI.add('dom-class', function(Y) {
var addClass, hasClass, removeClass;
Y.mix(Y.DOM, {
/**
* Determines whether a DOM element has the given className.
* @method hasClass
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {String} className the class name to search for
* @return {Boolean} Whether or not the element has the given class.
*/
hasClass: function(node, className) {
var re = Y.DOM._getRegExp('(?:^|\\s+)' + className + '(?:\\s+|$)');
return re.test(node.className);
},
/**
* Adds a class name to a given DOM element.
* @method addClass
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {String} className the class name to add to the class attribute
*/
addClass: function(node, className) {
if (!Y.DOM.hasClass(node, className)) { // skip if already present
node.className = Y.Lang.trim([node.className, className].join(' '));
}
},
/**
* Removes a class name from a given element.
* @method removeClass
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {String} className the class name to remove from the class attribute
*/
removeClass: function(node, className) {
if (className && hasClass(node, className)) {
node.className = Y.Lang.trim(node.className.replace(Y.DOM._getRegExp('(?:^|\\s+)' +
className + '(?:\\s+|$)'), ' '));
if ( hasClass(node, className) ) { // in case of multiple adjacent
removeClass(node, className);
}
}
},
/**
* Replace a class with another class for a given element.
* If no oldClassName is present, the newClassName is simply added.
* @method replaceClass
* @for DOM
* @param {HTMLElement} element The DOM element
* @param {String} oldClassName the class name to be replaced
* @param {String} newClassName the class name that will be replacing the old class name
*/
replaceClass: function(node, oldC, newC) {
//Y.log('replaceClass replacing ' + oldC + ' with ' + newC, 'info', 'Node');
removeClass(node, oldC); // remove first in case oldC === newC
addClass(node, newC);
},
/**
* If the className exists on the node it is removed, if it doesn't exist it is added.
* @method toggleClass
* @for DOM
* @param {HTMLElement} element The DOM element
* @param {String} className the class name to be toggled
* @param {Boolean} addClass optional boolean to indicate whether class
* should be added or removed regardless of current state
*/
toggleClass: function(node, className, force) {
var add = (force !== undefined) ? force :
!(hasClass(node, className));
if (add) {
addClass(node, className);
} else {
removeClass(node, className);
}
}
});
hasClass = Y.DOM.hasClass;
removeClass = Y.DOM.removeClass;
addClass = Y.DOM.addClass;
}, '@VERSION@' ,{requires:['dom-core']});
YUI.add('dom-size', function(Y) {
Y.mix(Y.DOM, {
/**
* Sets the width of the element to the given size, regardless
* of box model, border, padding, etc.
* @method setWidth
* @param {HTMLElement} element The DOM element.
* @param {String|Int} size The pixel height to size to
*/
setWidth: function(node, size) {
Y.DOM._setSize(node, 'width', size);
},
/**
* Sets the height of the element to the given size, regardless
* of box model, border, padding, etc.
* @method setHeight
* @param {HTMLElement} element The DOM element.
* @param {String|Int} size The pixel height to size to
*/
setHeight: function(node, size) {
Y.DOM._setSize(node, 'height', size);
},
_setSize: function(node, prop, val) {
val = (val > 0) ? val : 0;
var size = 0;
node.style[prop] = val + 'px';
size = (prop === 'height') ? node.offsetHeight : node.offsetWidth;
if (size > val) {
val = val - (size - val);
if (val < 0) {
val = 0;
}
node.style[prop] = val + 'px';
}
}
});
}, '@VERSION@' ,{requires:['dom-core']});
YUI.add('dom-base', function(Y) {
}, '@VERSION@' ,{requires:['dom-core', 'dom-attrs', 'dom-class', 'dom-create', 'dom-size']});
YUI.add('dom-style', function(Y) {
(function(Y) {
/**
* Add style management functionality to DOM.
* @module dom
* @submodule dom-style
* @for DOM
*/
var DOCUMENT_ELEMENT = 'documentElement',
DEFAULT_VIEW = 'defaultView',
OWNER_DOCUMENT = 'ownerDocument',
STYLE = 'style',
FLOAT = 'float',
CSS_FLOAT = 'cssFloat',
STYLE_FLOAT = 'styleFloat',
TRANSPARENT = 'transparent',
GET_COMPUTED_STYLE = 'getComputedStyle',
GET_BOUNDING_CLIENT_RECT = 'getBoundingClientRect',
WINDOW = Y.config.win,
DOCUMENT = Y.config.doc,
UNDEFINED = undefined,
Y_DOM = Y.DOM,
TRANSFORM = 'transform',
VENDOR_TRANSFORM = [
'WebkitTransform',
'MozTransform',
'OTransform'
],
re_color = /color$/i,
re_unit = /width|height|top|left|right|bottom|margin|padding/i;
Y.Array.each(VENDOR_TRANSFORM, function(val) {
if (val in DOCUMENT[DOCUMENT_ELEMENT].style) {
TRANSFORM = val;
}
});
Y.mix(Y_DOM, {
DEFAULT_UNIT: 'px',
CUSTOM_STYLES: {
},
/**
* Sets a style property for a given element.
* @method setStyle
* @param {HTMLElement} An HTMLElement to apply the style to.
* @param {String} att The style property to set.
* @param {String|Number} val The value.
*/
setStyle: function(node, att, val, style) {
style = style || node.style;
var CUSTOM_STYLES = Y_DOM.CUSTOM_STYLES;
if (style) {
if (val === null || val === '') { // normalize unsetting
val = '';
} else if (!isNaN(new Number(val)) && re_unit.test(att)) { // number values may need a unit
val += Y_DOM.DEFAULT_UNIT;
}
if (att in CUSTOM_STYLES) {
if (CUSTOM_STYLES[att].set) {
CUSTOM_STYLES[att].set(node, val, style);
return; // NOTE: return
} else if (typeof CUSTOM_STYLES[att] === 'string') {
att = CUSTOM_STYLES[att];
}
} else if (att === '') { // unset inline styles
att = 'cssText';
val = '';
}
style[att] = val;
}
},
/**
* Returns the current style value for the given property.
* @method getStyle
* @param {HTMLElement} An HTMLElement to get the style from.
* @param {String} att The style property to get.
*/
getStyle: function(node, att, style) {
style = style || node.style;
var CUSTOM_STYLES = Y_DOM.CUSTOM_STYLES,
val = '';
if (style) {
if (att in CUSTOM_STYLES) {
if (CUSTOM_STYLES[att].get) {
return CUSTOM_STYLES[att].get(node, att, style); // NOTE: return
} else if (typeof CUSTOM_STYLES[att] === 'string') {
att = CUSTOM_STYLES[att];
}
}
val = style[att];
if (val === '') { // TODO: is empty string sufficient?
val = Y_DOM[GET_COMPUTED_STYLE](node, att);
}
}
return val;
},
/**
* Sets multiple style properties.
* @method setStyles
* @param {HTMLElement} node An HTMLElement to apply the styles to.
* @param {Object} hash An object literal of property:value pairs.
*/
setStyles: function(node, hash) {
var style = node.style;
Y.each(hash, function(v, n) {
Y_DOM.setStyle(node, n, v, style);
}, Y_DOM);
},
/**
* Returns the computed style for the given node.
* @method getComputedStyle
* @param {HTMLElement} An HTMLElement to get the style from.
* @param {String} att The style property to get.
* @return {String} The computed value of the style property.
*/
getComputedStyle: function(node, att) {
var val = '',
doc = node[OWNER_DOCUMENT];
if (node[STYLE] && doc[DEFAULT_VIEW] && doc[DEFAULT_VIEW][GET_COMPUTED_STYLE]) {
val = doc[DEFAULT_VIEW][GET_COMPUTED_STYLE](node, null)[att];
}
return val;
}
});
// normalize reserved word float alternatives ("cssFloat" or "styleFloat")
if (DOCUMENT[DOCUMENT_ELEMENT][STYLE][CSS_FLOAT] !== UNDEFINED) {
Y_DOM.CUSTOM_STYLES[FLOAT] = CSS_FLOAT;
} else if (DOCUMENT[DOCUMENT_ELEMENT][STYLE][STYLE_FLOAT] !== UNDEFINED) {
Y_DOM.CUSTOM_STYLES[FLOAT] = STYLE_FLOAT;
}
// fix opera computedStyle default color unit (convert to rgb)
if (Y.UA.opera) {
Y_DOM[GET_COMPUTED_STYLE] = function(node, att) {
var view = node[OWNER_DOCUMENT][DEFAULT_VIEW],
val = view[GET_COMPUTED_STYLE](node, '')[att];
if (re_color.test(att)) {
val = Y.Color.toRGB(val);
}
return val;
};
}
// safari converts transparent to rgba(), others use "transparent"
if (Y.UA.webkit) {
Y_DOM[GET_COMPUTED_STYLE] = function(node, att) {
var view = node[OWNER_DOCUMENT][DEFAULT_VIEW],
val = view[GET_COMPUTED_STYLE](node, '')[att];
if (val === 'rgba(0, 0, 0, 0)') {
val = TRANSPARENT;
}
return val;
};
}
Y.DOM._getAttrOffset = function(node, attr) {
var val = Y.DOM[GET_COMPUTED_STYLE](node, attr),
offsetParent = node.offsetParent,
position,
parentOffset,
offset;
if (val === 'auto') {
position = Y.DOM.getStyle(node, 'position');
if (position === 'static' || position === 'relative') {
val = 0;
} else if (offsetParent && offsetParent[GET_BOUNDING_CLIENT_RECT]) {
parentOffset = offsetParent[GET_BOUNDING_CLIENT_RECT]()[attr];
offset = node[GET_BOUNDING_CLIENT_RECT]()[attr];
if (attr === 'left' || attr === 'top') {
val = offset - parentOffset;
} else {
val = parentOffset - node[GET_BOUNDING_CLIENT_RECT]()[attr];
}
}
}
return val;
};
Y.DOM._getOffset = function(node) {
var pos,
xy = null;
if (node) {
pos = Y_DOM.getStyle(node, 'position');
xy = [
parseInt(Y_DOM[GET_COMPUTED_STYLE](node, 'left'), 10),
parseInt(Y_DOM[GET_COMPUTED_STYLE](node, 'top'), 10)
];
if ( isNaN(xy[0]) ) { // in case of 'auto'
xy[0] = parseInt(Y_DOM.getStyle(node, 'left'), 10); // try inline
if ( isNaN(xy[0]) ) { // default to offset value
xy[0] = (pos === 'relative') ? 0 : node.offsetLeft || 0;
}
}
if ( isNaN(xy[1]) ) { // in case of 'auto'
xy[1] = parseInt(Y_DOM.getStyle(node, 'top'), 10); // try inline
if ( isNaN(xy[1]) ) { // default to offset value
xy[1] = (pos === 'relative') ? 0 : node.offsetTop || 0;
}
}
}
return xy;
};
Y_DOM.CUSTOM_STYLES.transform = {
set: function(node, val, style) {
style[TRANSFORM] = val;
},
get: function(node, style) {
return Y_DOM[GET_COMPUTED_STYLE](node, TRANSFORM);
}
};
})(Y);
(function(Y) {
var PARSE_INT = parseInt,
RE = RegExp;
Y.Color = {
KEYWORDS: {
black: '000',
silver: 'c0c0c0',
gray: '808080',
white: 'fff',
maroon: '800000',
red: 'f00',
purple: '800080',
fuchsia: 'f0f',
green: '008000',
lime: '0f0',
olive: '808000',
yellow: 'ff0',
navy: '000080',
blue: '00f',
teal: '008080',
aqua: '0ff'
},
re_RGB: /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i,
re_hex: /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i,
re_hex3: /([0-9A-F])/gi,
toRGB: function(val) {
if (!Y.Color.re_RGB.test(val)) {
val = Y.Color.toHex(val);
}
if(Y.Color.re_hex.exec(val)) {
val = 'rgb(' + [
PARSE_INT(RE.$1, 16),
PARSE_INT(RE.$2, 16),
PARSE_INT(RE.$3, 16)
].join(', ') + ')';
}
return val;
},
toHex: function(val) {
val = Y.Color.KEYWORDS[val] || val;
if (Y.Color.re_RGB.exec(val)) {
val = [
Number(RE.$1).toString(16),
Number(RE.$2).toString(16),
Number(RE.$3).toString(16)
];
for (var i = 0; i < val.length; i++) {
if (val[i].length < 2) {
val[i] = '0' + val[i];
}
}
val = val.join('');
}
if (val.length < 6) {
val = val.replace(Y.Color.re_hex3, '$1$1');
}
if (val !== 'transparent' && val.indexOf('#') < 0) {
val = '#' + val;
}
return val.toUpperCase();
}
};
})(Y);
}, '@VERSION@' ,{requires:['dom-core']});
YUI.add('dom-screen', function(Y) {
(function(Y) {
/**
* Adds position and region management functionality to DOM.
* @module dom
* @submodule dom-screen
* @for DOM
*/
var DOCUMENT_ELEMENT = 'documentElement',
COMPAT_MODE = 'compatMode',
POSITION = 'position',
FIXED = 'fixed',
RELATIVE = 'relative',
LEFT = 'left',
TOP = 'top',
_BACK_COMPAT = 'BackCompat',
MEDIUM = 'medium',
BORDER_LEFT_WIDTH = 'borderLeftWidth',
BORDER_TOP_WIDTH = 'borderTopWidth',
GET_BOUNDING_CLIENT_RECT = 'getBoundingClientRect',
GET_COMPUTED_STYLE = 'getComputedStyle',
Y_DOM = Y.DOM,
// TODO: how about thead/tbody/tfoot/tr?
// TODO: does caption matter?
RE_TABLE = /^t(?:able|d|h)$/i,
SCROLL_NODE;
if (Y.UA.ie) {
if (Y.config.doc[COMPAT_MODE] !== 'BackCompat') {
SCROLL_NODE = DOCUMENT_ELEMENT;
} else {
SCROLL_NODE = 'body';
}
}
Y.mix(Y_DOM, {
/**
* Returns the inner height of the viewport (exludes scrollbar).
* @method winHeight
* @return {Number} The current height of the viewport.
*/
winHeight: function(node) {
var h = Y_DOM._getWinSize(node).height;
Y.log('winHeight returning ' + h, 'info', 'dom-screen');
return h;
},
/**
* Returns the inner width of the viewport (exludes scrollbar).
* @method winWidth
* @return {Number} The current width of the viewport.
*/
winWidth: function(node) {
var w = Y_DOM._getWinSize(node).width;
Y.log('winWidth returning ' + w, 'info', 'dom-screen');
return w;
},
/**
* Document height
* @method docHeight
* @return {Number} The current height of the document.
*/
docHeight: function(node) {
var h = Y_DOM._getDocSize(node).height;
Y.log('docHeight returning ' + h, 'info', 'dom-screen');
return Math.max(h, Y_DOM._getWinSize(node).height);
},
/**
* Document width
* @method docWidth
* @return {Number} The current width of the document.
*/
docWidth: function(node) {
var w = Y_DOM._getDocSize(node).width;
Y.log('docWidth returning ' + w, 'info', 'dom-screen');
return Math.max(w, Y_DOM._getWinSize(node).width);
},
/**
* Amount page has been scroll horizontally
* @method docScrollX
* @return {Number} The current amount the screen is scrolled horizontally.
*/
docScrollX: function(node, doc) {
doc = doc || (node) ? Y_DOM._getDoc(node) : Y.config.doc; // perf optimization
var dv = doc.defaultView,
pageOffset = (dv) ? dv.pageXOffset : 0;
return Math.max(doc[DOCUMENT_ELEMENT].scrollLeft, doc.body.scrollLeft, pageOffset);
},
/**
* Amount page has been scroll vertically
* @method docScrollY
* @return {Number} The current amount the screen is scrolled vertically.
*/
docScrollY: function(node, doc) {
doc = doc || (node) ? Y_DOM._getDoc(node) : Y.config.doc; // perf optimization
var dv = doc.defaultView,
pageOffset = (dv) ? dv.pageYOffset : 0;
return Math.max(doc[DOCUMENT_ELEMENT].scrollTop, doc.body.scrollTop, pageOffset);
},
/**
* Gets the current position of an element based on page coordinates.
* Element must be part of the DOM tree to have page coordinates
* (display:none or elements not appended return false).
* @method getXY
* @param element The target element
* @return {Array} The XY position of the element
TODO: test inDocument/display?
*/
getXY: function() {
if (Y.config.doc[DOCUMENT_ELEMENT][GET_BOUNDING_CLIENT_RECT]) {
return function(node) {
var xy = null,
scrollLeft,
scrollTop,
box,
off1, off2,
bLeft, bTop,
mode,
doc,
inDoc,
rootNode;
if (node && node.tagName) {
doc = node.ownerDocument;
rootNode = doc[DOCUMENT_ELEMENT];
// inline inDoc check for perf
if (rootNode.contains) {
inDoc = rootNode.contains(node);
} else {
inDoc = Y.DOM.contains(rootNode, node);
}
if (inDoc) {
scrollLeft = (SCROLL_NODE) ? doc[SCROLL_NODE].scrollLeft : Y_DOM.docScrollX(node, doc);
scrollTop = (SCROLL_NODE) ? doc[SCROLL_NODE].scrollTop : Y_DOM.docScrollY(node, doc);
box = node[GET_BOUNDING_CLIENT_RECT]();
xy = [box.left, box.top];
if (Y.UA.ie) {
off1 = 2;
off2 = 2;
mode = doc[COMPAT_MODE];
bLeft = Y_DOM[GET_COMPUTED_STYLE](doc[DOCUMENT_ELEMENT], BORDER_LEFT_WIDTH);
bTop = Y_DOM[GET_COMPUTED_STYLE](doc[DOCUMENT_ELEMENT], BORDER_TOP_WIDTH);
if (Y.UA.ie === 6) {
if (mode !== _BACK_COMPAT) {
off1 = 0;
off2 = 0;
}
}
if ((mode == _BACK_COMPAT)) {
if (bLeft !== MEDIUM) {
off1 = parseInt(bLeft, 10);
}
if (bTop !== MEDIUM) {
off2 = parseInt(bTop, 10);
}
}
xy[0] -= off1;
xy[1] -= off2;
}
if ((scrollTop || scrollLeft)) {
if (!Y.UA.ios || (Y.UA.ios >= 4.2)) {
xy[0] += scrollLeft;
xy[1] += scrollTop;
}
}
} else {
xy = Y_DOM._getOffset(node);
}
}
return xy;
}
} else {
return function(node) { // manually calculate by crawling up offsetParents
//Calculate the Top and Left border sizes (assumes pixels)
var xy = null,
doc,
parentNode,
bCheck,
scrollTop,
scrollLeft;
if (node) {
if (Y_DOM.inDoc(node)) {
xy = [node.offsetLeft, node.offsetTop];
doc = node.ownerDocument;
parentNode = node;
// TODO: refactor with !! or just falsey
bCheck = ((Y.UA.gecko || Y.UA.webkit > 519) ? true : false);
// TODO: worth refactoring for TOP/LEFT only?
while ((parentNode = parentNode.offsetParent)) {
xy[0] += parentNode.offsetLeft;
xy[1] += parentNode.offsetTop;
if (bCheck) {
xy = Y_DOM._calcBorders(parentNode, xy);
}
}
// account for any scrolled ancestors
if (Y_DOM.getStyle(node, POSITION) != FIXED) {
parentNode = node;
while ((parentNode = parentNode.parentNode)) {
scrollTop = parentNode.scrollTop;
scrollLeft = parentNode.scrollLeft;
//Firefox does something funky with borders when overflow is not visible.
if (Y.UA.gecko && (Y_DOM.getStyle(parentNode, 'overflow') !== 'visible')) {
xy = Y_DOM._calcBorders(parentNode, xy);
}
if (scrollTop || scrollLeft) {
xy[0] -= scrollLeft;
xy[1] -= scrollTop;
}
}
xy[0] += Y_DOM.docScrollX(node, doc);
xy[1] += Y_DOM.docScrollY(node, doc);
} else {
//Fix FIXED position -- add scrollbars
xy[0] += Y_DOM.docScrollX(node, doc);
xy[1] += Y_DOM.docScrollY(node, doc);
}
} else {
xy = Y_DOM._getOffset(node);
}
}
return xy;
};
}
}(),// NOTE: Executing for loadtime branching
/**
* Gets the current X position of an element based on page coordinates.
* Element must be part of the DOM tree to have page coordinates
* (display:none or elements not appended return false).
* @method getX
* @param element The target element
* @return {Int} The X position of the element
*/
getX: function(node) {
return Y_DOM.getXY(node)[0];
},
/**
* Gets the current Y position of an element based on page coordinates.
* Element must be part of the DOM tree to have page coordinates
* (display:none or elements not appended return false).
* @method getY
* @param element The target element
* @return {Int} The Y position of the element
*/
getY: function(node) {
return Y_DOM.getXY(node)[1];
},
/**
* Set the position of an html element in page coordinates.
* The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
* @method setXY
* @param element The target element
* @param {Array} xy Contains X & Y values for new position (coordinates are page-based)
* @param {Boolean} noRetry By default we try and set the position a second time if the first fails
*/
setXY: function(node, xy, noRetry) {
var setStyle = Y_DOM.setStyle,
pos,
delta,
newXY,
currentXY;
if (node && xy) {
pos = Y_DOM.getStyle(node, POSITION);
delta = Y_DOM._getOffset(node);
if (pos == 'static') { // default to relative
pos = RELATIVE;
setStyle(node, POSITION, pos);
}
currentXY = Y_DOM.getXY(node);
if (xy[0] !== null) {
setStyle(node, LEFT, xy[0] - currentXY[0] + delta[0] + 'px');
}
if (xy[1] !== null) {
setStyle(node, TOP, xy[1] - currentXY[1] + delta[1] + 'px');
}
if (!noRetry) {
newXY = Y_DOM.getXY(node);
if (newXY[0] !== xy[0] || newXY[1] !== xy[1]) {
Y_DOM.setXY(node, xy, true);
}
}
Y.log('setXY setting position to ' + xy, 'info', 'dom-screen');
} else {
Y.log('setXY failed to set ' + node + ' to ' + xy, 'info', 'dom-screen');
}
},
/**
* Set the X position of an html element in page coordinates, regardless of how the element is positioned.
* The element(s) must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
* @method setX
* @param element The target element
* @param {Int} x The X values for new position (coordinates are page-based)
*/
setX: function(node, x) {
return Y_DOM.setXY(node, [x, null]);
},
/**
* Set the Y position of an html element in page coordinates, regardless of how the element is positioned.
* The element(s) must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
* @method setY
* @param element The target element
* @param {Int} y The Y values for new position (coordinates are page-based)
*/
setY: function(node, y) {
return Y_DOM.setXY(node, [null, y]);
},
/**
* @method swapXY
* @description Swap the xy position with another node
* @param {Node} node The node to swap with
* @param {Node} otherNode The other node to swap with
* @return {Node}
*/
swapXY: function(node, otherNode) {
var xy = Y_DOM.getXY(node);
Y_DOM.setXY(node, Y_DOM.getXY(otherNode));
Y_DOM.setXY(otherNode, xy);
},
_calcBorders: function(node, xy2) {
var t = parseInt(Y_DOM[GET_COMPUTED_STYLE](node, BORDER_TOP_WIDTH), 10) || 0,
l = parseInt(Y_DOM[GET_COMPUTED_STYLE](node, BORDER_LEFT_WIDTH), 10) || 0;
if (Y.UA.gecko) {
if (RE_TABLE.test(node.tagName)) {
t = 0;
l = 0;
}
}
xy2[0] += l;
xy2[1] += t;
return xy2;
},
_getWinSize: function(node, doc) {
doc = doc || (node) ? Y_DOM._getDoc(node) : Y.config.doc;
var win = doc.defaultView || doc.parentWindow,
mode = doc[COMPAT_MODE],
h = win.innerHeight,
w = win.innerWidth,
root = doc[DOCUMENT_ELEMENT];
if ( mode && !Y.UA.opera ) { // IE, Gecko
if (mode != 'CSS1Compat') { // Quirks
root = doc.body;
}
h = root.clientHeight;
w = root.clientWidth;
}
return { height: h, width: w };
},
_getDocSize: function(node) {
var doc = (node) ? Y_DOM._getDoc(node) : Y.config.doc,
root = doc[DOCUMENT_ELEMENT];
if (doc[COMPAT_MODE] != 'CSS1Compat') {
root = doc.body;
}
return { height: root.scrollHeight, width: root.scrollWidth };
}
});
})(Y);
(function(Y) {
var TOP = 'top',
RIGHT = 'right',
BOTTOM = 'bottom',
LEFT = 'left',
getOffsets = function(r1, r2) {
var t = Math.max(r1[TOP], r2[TOP]),
r = Math.min(r1[RIGHT], r2[RIGHT]),
b = Math.min(r1[BOTTOM], r2[BOTTOM]),
l = Math.max(r1[LEFT], r2[LEFT]),
ret = {};
ret[TOP] = t;
ret[RIGHT] = r;
ret[BOTTOM] = b;
ret[LEFT] = l;
return ret;
},
DOM = Y.DOM;
Y.mix(DOM, {
/**
* Returns an Object literal containing the following about this element: (top, right, bottom, left)
* @for DOM
* @method region
* @param {HTMLElement} element The DOM element.
* @return {Object} Object literal containing the following about this element: (top, right, bottom, left)
*/
region: function(node) {
var xy = DOM.getXY(node),
ret = false;
if (node && xy) {
ret = DOM._getRegion(
xy[1], // top
xy[0] + node.offsetWidth, // right
xy[1] + node.offsetHeight, // bottom
xy[0] // left
);
}
return ret;
},
/**
* Find the intersect information for the passes nodes.
* @method intersect
* @for DOM
* @param {HTMLElement} element The first element
* @param {HTMLElement | Object} element2 The element or region to check the interect with
* @param {Object} altRegion An object literal containing the region for the first element if we already have the data (for performance i.e. DragDrop)
* @return {Object} Object literal containing the following intersection data: (top, right, bottom, left, area, yoff, xoff, inRegion)
*/
intersect: function(node, node2, altRegion) {
var r = altRegion || DOM.region(node), region = {},
n = node2,
off;
if (n.tagName) {
region = DOM.region(n);
} else if (Y.Lang.isObject(node2)) {
region = node2;
} else {
return false;
}
off = getOffsets(region, r);
return {
top: off[TOP],
right: off[RIGHT],
bottom: off[BOTTOM],
left: off[LEFT],
area: ((off[BOTTOM] - off[TOP]) * (off[RIGHT] - off[LEFT])),
yoff: ((off[BOTTOM] - off[TOP])),
xoff: (off[RIGHT] - off[LEFT]),
inRegion: DOM.inRegion(node, node2, false, altRegion)
};
},
/**
* Check if any part of this node is in the passed region
* @method inRegion
* @for DOM
* @param {Object} node2 The node to get the region from or an Object literal of the region
* $param {Boolean} all Should all of the node be inside the region
* @param {Object} altRegion An object literal containing the region for this node if we already have the data (for performance i.e. DragDrop)
* @return {Boolean} True if in region, false if not.
*/
inRegion: function(node, node2, all, altRegion) {
var region = {},
r = altRegion || DOM.region(node),
n = node2,
off;
if (n.tagName) {
region = DOM.region(n);
} else if (Y.Lang.isObject(node2)) {
region = node2;
} else {
return false;
}
if (all) {
return (
r[LEFT] >= region[LEFT] &&
r[RIGHT] <= region[RIGHT] &&
r[TOP] >= region[TOP] &&
r[BOTTOM] <= region[BOTTOM] );
} else {
off = getOffsets(region, r);
if (off[BOTTOM] >= off[TOP] && off[RIGHT] >= off[LEFT]) {
return true;
} else {
return false;
}
}
},
/**
* Check if any part of this element is in the viewport
* @method inViewportRegion
* @for DOM
* @param {HTMLElement} element The DOM element.
* @param {Boolean} all Should all of the node be inside the region
* @param {Object} altRegion An object literal containing the region for this node if we already have the data (for performance i.e. DragDrop)
* @return {Boolean} True if in region, false if not.
*/
inViewportRegion: function(node, all, altRegion) {
return DOM.inRegion(node, DOM.viewportRegion(node), all, altRegion);
},
_getRegion: function(t, r, b, l) {
var region = {};
region[TOP] = region[1] = t;
region[LEFT] = region[0] = l;
region[BOTTOM] = b;
region[RIGHT] = r;
region.width = region[RIGHT] - region[LEFT];
region.height = region[BOTTOM] - region[TOP];
return region;
},
/**
* Returns an Object literal containing the following about the visible region of viewport: (top, right, bottom, left)
* @method viewportRegion
* @for DOM
* @return {Object} Object literal containing the following about the visible region of the viewport: (top, right, bottom, left)
*/
viewportRegion: function(node) {
node = node || Y.config.doc.documentElement;
var ret = false,
scrollX,
scrollY;
if (node) {
scrollX = DOM.docScrollX(node);
scrollY = DOM.docScrollY(node);
ret = DOM._getRegion(scrollY, // top
DOM.winWidth(node) + scrollX, // right
scrollY + DOM.winHeight(node), // bottom
scrollX); // left
}
return ret;
}
});
})(Y);
}, '@VERSION@' ,{requires:['dom-core', 'dom-style']});
YUI.add('selector-native', function(Y) {
(function(Y) {
/**
* The selector-native module provides support for native querySelector
* @module dom
* @submodule selector-native
* @for Selector
*/
/**
* Provides support for using CSS selectors to query the DOM
* @class Selector
* @static
* @for Selector
*/
Y.namespace('Selector'); // allow native module to standalone
var COMPARE_DOCUMENT_POSITION = 'compareDocumentPosition',
OWNER_DOCUMENT = 'ownerDocument';
var Selector = {
_foundCache: [],
useNative: true,
_compare: ('sourceIndex' in Y.config.doc.documentElement) ?
function(nodeA, nodeB) {
var a = nodeA.sourceIndex,
b = nodeB.sourceIndex;
if (a === b) {
return 0;
} else if (a > b) {
return 1;
}
return -1;
} : (Y.config.doc.documentElement[COMPARE_DOCUMENT_POSITION] ?
function(nodeA, nodeB) {
if (nodeA[COMPARE_DOCUMENT_POSITION](nodeB) & 4) {
return -1;
} else {
return 1;
}
} :
function(nodeA, nodeB) {
var rangeA, rangeB, compare;
if (nodeA && nodeB) {
rangeA = nodeA[OWNER_DOCUMENT].createRange();
rangeA.setStart(nodeA, 0);
rangeB = nodeB[OWNER_DOCUMENT].createRange();
rangeB.setStart(nodeB, 0);
compare = rangeA.compareBoundaryPoints(1, rangeB); // 1 === Range.START_TO_END
}
return compare;
}),
_sort: function(nodes) {
if (nodes) {
nodes = Y.Array(nodes, 0, true);
if (nodes.sort) {
nodes.sort(Selector._compare);
}
}
return nodes;
},
_deDupe: function(nodes) {
var ret = [],
i, node;
for (i = 0; (node = nodes[i++]);) {
if (!node._found) {
ret[ret.length] = node;
node._found = true;
}
}
for (i = 0; (node = ret[i++]);) {
node._found = null;
node.removeAttribute('_found');
}
return ret;
},
/**
* Retrieves a set of nodes based on a given CSS selector.
* @method query
*
* @param {string} selector The CSS Selector to test the node against.
* @param {HTMLElement} root optional An HTMLElement to start the query from. Defaults to Y.config.doc
* @param {Boolean} firstOnly optional Whether or not to return only the first match.
* @return {Array} An array of nodes that match the given selector.
* @static
*/
query: function(selector, root, firstOnly, skipNative) {
root = root || Y.config.doc;
var ret = [],
useNative = (Y.Selector.useNative && Y.config.doc.querySelector && !skipNative),
queries = [[selector, root]],
query,
result,
i,
fn = (useNative) ? Y.Selector._nativeQuery : Y.Selector._bruteQuery;
if (selector && fn) {
// split group into seperate queries
if (!skipNative && // already done if skipping
(!useNative || root.tagName)) { // split native when element scoping is needed
queries = Selector._splitQueries(selector, root);
}
for (i = 0; (query = queries[i++]);) {
result = fn(query[0], query[1], firstOnly);
if (!firstOnly) { // coerce DOM Collection to Array
result = Y.Array(result, 0, true);
}
if (result) {
ret = ret.concat(result);
}
}
if (queries.length > 1) { // remove dupes and sort by doc order
ret = Selector._sort(Selector._deDupe(ret));
}
}
Y.log('query: ' + selector + ' returning: ' + ret.length, 'info', 'Selector');
return (firstOnly) ? (ret[0] || null) : ret;
},
// allows element scoped queries to begin with combinator
// e.g. query('> p', document.body) === query('body > p')
_splitQueries: function(selector, node) {
var groups = selector.split(','),
queries = [],
prefix = '',
i, len;
if (node) {
// enforce for element scoping
if (node.tagName) {
node.id = node.id || Y.guid();
prefix = '[id="' + node.id + '"] ';
}
for (i = 0, len = groups.length; i < len; ++i) {
selector = prefix + groups[i];
queries.push([selector, node]);
}
}
return queries;
},
_nativeQuery: function(selector, root, one) {
if (Y.UA.webkit && selector.indexOf(':checked') > -1 &&
(Y.Selector.pseudos && Y.Selector.pseudos.checked)) { // webkit (chrome, safari) fails to find "selected"
return Y.Selector.query(selector, root, one, true); // redo with skipNative true to try brute query
}
try {
//Y.log('trying native query with: ' + selector, 'info', 'selector-native');
return root['querySelector' + (one ? '' : 'All')](selector);
} catch(e) { // fallback to brute if available
//Y.log('native query error; reverting to brute query with: ' + selector, 'info', 'selector-native');
return Y.Selector.query(selector, root, one, true); // redo with skipNative true
}
},
filter: function(nodes, selector) {
var ret = [],
i, node;
if (nodes && selector) {
for (i = 0; (node = nodes[i++]);) {
if (Y.Selector.test(node, selector)) {
ret[ret.length] = node;
}
}
} else {
Y.log('invalid filter input (nodes: ' + nodes +
', selector: ' + selector + ')', 'warn', 'Selector');
}
return ret;
},
test: function(node, selector, root) {
var ret = false,
useFrag = false,
groups,
parent,
item,
items,
frag,
i, j, group;
if (node && node.tagName) { // only test HTMLElements
if (typeof selector == 'function') { // test with function
ret = selector.call(node, node);
} else { // test with query
// we need a root if off-doc
groups = selector.split(',');
if (!root && !Y.DOM.inDoc(node)) {
parent = node.parentNode;
if (parent) {
root = parent;
} else { // only use frag when no parent to query
frag = node[OWNER_DOCUMENT].createDocumentFragment();
frag.appendChild(node);
root = frag;
useFrag = true;
}
}
root = root || node[OWNER_DOCUMENT];
if (!node.id) {
node.id = Y.guid();
}
for (i = 0; (group = groups[i++]);) { // TODO: off-dom test
group += '[id="' + node.id + '"]';
items = Y.Selector.query(group, root);
for (j = 0; item = items[j++];) {
if (item === node) {
ret = true;
break;
}
}
if (ret) {
break;
}
}
if (useFrag) { // cleanup
frag.removeChild(node);
}
};
}
return ret;
},
/**
* A convenience function to emulate Y.Node's aNode.ancestor(selector).
* @param {HTMLElement} element An HTMLElement to start the query from.
* @param {String} selector The CSS selector to test the node against.
* @return {HTMLElement} The ancestor node matching the selector, or null.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* @static
* @method ancestor
*/
ancestor: function (element, selector, testSelf) {
return Y.DOM.ancestor(element, function(n) {
return Y.Selector.test(n, selector);
}, testSelf);
}
};
Y.mix(Y.Selector, Selector, true);
})(Y);
}, '@VERSION@' ,{requires:['dom-core']});
YUI.add('selector', function(Y) {
}, '@VERSION@' ,{requires:['selector-native']});
YUI.add('dom', function(Y){}, '@VERSION@' ,{use:['dom-core', 'dom-base', 'dom-attrs', 'dom-create', 'dom-class', 'dom-size', 'dom-style', 'dom-screen', 'selector-native', 'selector']});
YUI.add('event-custom-base', function(Y) {
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
*/
Y.Env.evt = {
handles: {},
plugins: {}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* Allows for the insertion of methods that are executed before or after
* a specified method
* @class Do
* @static
*/
var DO_BEFORE = 0,
DO_AFTER = 1,
DO = {
/**
* Cache of objects touched by the utility
* @property objs
* @static
*/
objs: {},
/**
* <p>Execute the supplied method before the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterArgs(message, newArgArray)</code></dt>
* <dd>Replace the arguments that the original function will be
* called with.</dd>
* <dt></code>Y.Do.Prevent(message)</code></dt>
* <dd>Don't execute the wrapped function. Other before phase
* wrappers will be executed.</dd>
* </dl>
*
* @method before
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {string} handle for the subscription
* @static
*/
before: function(fn, obj, sFn, c) {
// Y.log('Do before: ' + sFn, 'info', 'event');
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_BEFORE, f, obj, sFn);
},
/**
* <p>Execute the supplied method after the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterReturn(message, returnValue)</code></dt>
* <dd>Return <code>returnValue</code> instead of the wrapped
* method's original return value. This can be further altered by
* other after phase wrappers.</dd>
* </dl>
*
* <p>The static properties <code>Y.Do.originalRetVal</code> and
* <code>Y.Do.currentRetVal</code> will be populated for reference.</p>
*
* @method after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return {string} handle for the subscription
* @static
*/
after: function(fn, obj, sFn, c) {
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_AFTER, f, obj, sFn);
},
/**
* Execute the supplied method before or after the specified function.
* Used by <code>before</code> and <code>after</code>.
*
* @method _inject
* @param when {string} before or after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @return {string} handle for the subscription
* @private
* @static
*/
_inject: function(when, fn, obj, sFn) {
// object id
var id = Y.stamp(obj), o, sid;
if (! this.objs[id]) {
// create a map entry for the obj if it doesn't exist
this.objs[id] = {};
}
o = this.objs[id];
if (! o[sFn]) {
// create a map entry for the method if it doesn't exist
o[sFn] = new Y.Do.Method(obj, sFn);
// re-route the method to our wrapper
obj[sFn] =
function() {
return o[sFn].exec.apply(o[sFn], arguments);
};
}
// subscriber id
sid = id + Y.stamp(fn) + sFn;
// register the callback
o[sFn].register(sid, fn, when);
return new Y.EventHandle(o[sFn], sid);
},
/**
* Detach a before or after subscription.
*
* @method detach
* @param handle {string} the subscription handle
* @static
*/
detach: function(handle) {
if (handle.detach) {
handle.detach();
}
},
_unload: function(e, me) {
}
};
Y.Do = DO;
//////////////////////////////////////////////////////////////////////////
/**
* Contains the return value from the wrapped method, accessible
* by 'after' event listeners.
*
* @property Do.originalRetVal
* @static
* @since 3.2.0
*/
/**
* Contains the current state of the return value, consumable by
* 'after' event listeners, and updated if an after subscriber
* changes the return value generated by the wrapped function.
*
* @property Do.currentRetVal
* @static
* @since 3.2.0
*/
//////////////////////////////////////////////////////////////////////////
/**
* Wrapper for a displaced method with aop enabled
* @class Do.Method
* @constructor
* @param obj The object to operate on
* @param sFn The name of the method to displace
*/
DO.Method = function(obj, sFn) {
this.obj = obj;
this.methodName = sFn;
this.method = obj[sFn];
this.before = {};
this.after = {};
};
/**
* Register a aop subscriber
* @method register
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype.register = function (sid, fn, when) {
if (when) {
this.after[sid] = fn;
} else {
this.before[sid] = fn;
}
};
/**
* Unregister a aop subscriber
* @method delete
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype._delete = function (sid) {
// Y.log('Y.Do._delete: ' + sid, 'info', 'Event');
delete this.before[sid];
delete this.after[sid];
};
/**
* <p>Execute the wrapped method. All arguments are passed into the wrapping
* functions. If any of the before wrappers return an instance of
* <code>Y.Do.Halt</code> or <code>Y.Do.Prevent</code>, neither the wrapped
* function nor any after phase subscribers will be executed.</p>
*
* <p>The return value will be the return value of the wrapped function or one
* provided by a wrapper function via an instance of <code>Y.Do.Halt</code> or
* <code>Y.Do.AlterReturn</code>.
*
* @method exec
* @param arg* {any} Arguments are passed to the wrapping and wrapped functions
* @return {any} Return value of wrapped function unless overwritten (see above)
*/
DO.Method.prototype.exec = function () {
var args = Y.Array(arguments, 0, true),
i, ret, newRet,
bf = this.before,
af = this.after,
prevented = false;
// execute before
for (i in bf) {
if (bf.hasOwnProperty(i)) {
ret = bf[i].apply(this.obj, args);
if (ret) {
switch (ret.constructor) {
case DO.Halt:
return ret.retVal;
case DO.AlterArgs:
args = ret.newArgs;
break;
case DO.Prevent:
prevented = true;
break;
default:
}
}
}
}
// execute method
if (!prevented) {
ret = this.method.apply(this.obj, args);
}
DO.originalRetVal = ret;
DO.currentRetVal = ret;
// execute after methods.
for (i in af) {
if (af.hasOwnProperty(i)) {
newRet = af[i].apply(this.obj, args);
// Stop processing if a Halt object is returned
if (newRet && newRet.constructor == DO.Halt) {
return newRet.retVal;
// Check for a new return value
} else if (newRet && newRet.constructor == DO.AlterReturn) {
ret = newRet.newRetVal;
// Update the static retval state
DO.currentRetVal = ret;
}
}
}
return ret;
};
//////////////////////////////////////////////////////////////////////////
/**
* Return an AlterArgs object when you want to change the arguments that
* were passed into the function. Useful for Do.before subscribers. An
* example would be a service that scrubs out illegal characters prior to
* executing the core business logic.
* @class Do.AlterArgs
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newArgs {Array} Call parameters to be used for the original method
* instead of the arguments originally passed in.
*/
DO.AlterArgs = function(msg, newArgs) {
this.msg = msg;
this.newArgs = newArgs;
};
/**
* Return an AlterReturn object when you want to change the result returned
* from the core method to the caller. Useful for Do.after subscribers.
* @class Do.AlterReturn
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newRetVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.AlterReturn = function(msg, newRetVal) {
this.msg = msg;
this.newRetVal = newRetVal;
};
/**
* Return a Halt object when you want to terminate the execution
* of all subsequent subscribers as well as the wrapped method
* if it has not exectued yet. Useful for Do.before subscribers.
* @class Do.Halt
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.Halt = function(msg, retVal) {
this.msg = msg;
this.retVal = retVal;
};
/**
* Return a Prevent object when you want to prevent the wrapped function
* from executing, but want the remaining listeners to execute. Useful
* for Do.before subscribers.
* @class Do.Prevent
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
*/
DO.Prevent = function(msg) {
this.msg = msg;
};
/**
* Return an Error object when you want to terminate the execution
* of all subsequent method calls.
* @class Do.Error
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
* @deprecated use Y.Do.Halt or Y.Do.Prevent
*/
DO.Error = DO.Halt;
//////////////////////////////////////////////////////////////////////////
// Y["Event"] && Y.Event.addListener(window, "unload", Y.Do._unload, Y.Do);
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
// var onsubscribeType = "_event:onsub",
var AFTER = 'after',
CONFIGS = [
'broadcast',
'monitored',
'bubbles',
'context',
'contextFn',
'currentTarget',
'defaultFn',
'defaultTargetOnly',
'details',
'emitFacade',
'fireOnce',
'async',
'host',
'preventable',
'preventedFn',
'queuable',
'silent',
'stoppedFn',
'target',
'type'
],
YUI3_SIGNATURE = 9,
YUI_LOG = 'yui:log';
/**
* Return value from all subscribe operations
* @class EventHandle
* @constructor
* @param {CustomEvent} evt the custom event.
* @param {Subscriber} sub the subscriber.
*/
Y.EventHandle = function(evt, sub) {
/**
* The custom event
* @type CustomEvent
*/
this.evt = evt;
/**
* The subscriber object
* @type Subscriber
*/
this.sub = sub;
};
Y.EventHandle.prototype = {
batch: function(f, c) {
f.call(c || this, this);
if (Y.Lang.isArray(this.evt)) {
Y.Array.each(this.evt, function(h) {
h.batch.call(c || h, f);
});
}
},
/**
* Detaches this subscriber
* @method detach
* @return {int} the number of detached listeners
*/
detach: function() {
var evt = this.evt, detached = 0, i;
if (evt) {
// Y.log('EventHandle.detach: ' + this.sub, 'info', 'Event');
if (Y.Lang.isArray(evt)) {
for (i = 0; i < evt.length; i++) {
detached += evt[i].detach();
}
} else {
evt._delete(this.sub);
detached = 1;
}
}
return detached;
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('attach', 'detach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
return this.evt.monitor.apply(this.evt, arguments);
}
};
/**
* The CustomEvent class lets you define events for your application
* that can be subscribed to by one or more independent component.
*
* @param {String} type The type of event, which is passed to the callback
* when the event fires.
* @param {object} o configuration object.
* @class CustomEvent
* @constructor
*/
Y.CustomEvent = function(type, o) {
// if (arguments.length > 2) {
// this.log('CustomEvent context and silent are now in the config', 'warn', 'Event');
// }
o = o || {};
this.id = Y.stamp(this);
/**
* The type of event, returned to subscribers when the event fires
* @property type
* @type string
*/
this.type = type;
/**
* The context the the event will fire from by default. Defaults to the YUI
* instance.
* @property context
* @type object
*/
this.context = Y;
/**
* Monitor when an event is attached or detached.
*
* @property monitored
* @type boolean
*/
// this.monitored = false;
this.logSystem = (type == YUI_LOG);
/**
* If 0, this event does not broadcast. If 1, the YUI instance is notified
* every time this event fires. If 2, the YUI instance and the YUI global
* (if event is enabled on the global) are notified every time this event
* fires.
* @property broadcast
* @type int
*/
// this.broadcast = 0;
/**
* By default all custom events are logged in the debug build, set silent
* to true to disable debug outpu for this event.
* @property silent
* @type boolean
*/
this.silent = this.logSystem;
/**
* Specifies whether this event should be queued when the host is actively
* processing an event. This will effect exectution order of the callbacks
* for the various events.
* @property queuable
* @type boolean
* @default false
*/
// this.queuable = false;
/**
* The subscribers to this event
* @property subscribers
* @type Subscriber {}
*/
this.subscribers = {};
/**
* 'After' subscribers
* @property afters
* @type Subscriber {}
*/
this.afters = {};
/**
* This event has fired if true
*
* @property fired
* @type boolean
* @default false;
*/
// this.fired = false;
/**
* An array containing the arguments the custom event
* was last fired with.
* @property firedWith
* @type Array
*/
// this.firedWith;
/**
* This event should only fire one time if true, and if
* it has fired, any new subscribers should be notified
* immediately.
*
* @property fireOnce
* @type boolean
* @default false;
*/
// this.fireOnce = false;
/**
* fireOnce listeners will fire syncronously unless async
* is set to true
* @property async
* @type boolean
* @default false
*/
//this.async = false;
/**
* Flag for stopPropagation that is modified during fire()
* 1 means to stop propagation to bubble targets. 2 means
* to also stop additional subscribers on this target.
* @property stopped
* @type int
*/
// this.stopped = 0;
/**
* Flag for preventDefault that is modified during fire().
* if it is not 0, the default behavior for this event
* @property prevented
* @type int
*/
// this.prevented = 0;
/**
* Specifies the host for this custom event. This is used
* to enable event bubbling
* @property host
* @type EventTarget
*/
// this.host = null;
/**
* The default function to execute after event listeners
* have fire, but only if the default action was not
* prevented.
* @property defaultFn
* @type Function
*/
// this.defaultFn = null;
/**
* The function to execute if a subscriber calls
* stopPropagation or stopImmediatePropagation
* @property stoppedFn
* @type Function
*/
// this.stoppedFn = null;
/**
* The function to execute if a subscriber calls
* preventDefault
* @property preventedFn
* @type Function
*/
// this.preventedFn = null;
/**
* Specifies whether or not this event's default function
* can be cancelled by a subscriber by executing preventDefault()
* on the event facade
* @property preventable
* @type boolean
* @default true
*/
this.preventable = true;
/**
* Specifies whether or not a subscriber can stop the event propagation
* via stopPropagation(), stopImmediatePropagation(), or halt()
*
* Events can only bubble if emitFacade is true.
*
* @property bubbles
* @type boolean
* @default true
*/
this.bubbles = true;
/**
* Supports multiple options for listener signatures in order to
* port YUI 2 apps.
* @property signature
* @type int
* @default 9
*/
this.signature = YUI3_SIGNATURE;
this.subCount = 0;
this.afterCount = 0;
// this.hasSubscribers = false;
// this.hasAfters = false;
/**
* If set to true, the custom event will deliver an EventFacade object
* that is similar to a DOM event object.
* @property emitFacade
* @type boolean
* @default false
*/
// this.emitFacade = false;
this.applyConfig(o, true);
// this.log("Creating " + this.type);
};
Y.CustomEvent.prototype = {
hasSubs: function(when) {
var s = this.subCount, a = this.afterCount, sib = this.sibling;
if (sib) {
s += sib.subCount;
a += sib.afterCount;
}
if (when) {
return (when == 'after') ? a : s;
}
return (s + a);
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('detach', 'attach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
this.monitored = true;
var type = this.id + '|' + this.type + '_' + what,
args = Y.Array(arguments, 0, true);
args[0] = type;
return this.host.on.apply(this.host, args);
},
/**
* Get all of the subscribers to this event and any sibling event
* @method getSubs
* @return {Array} first item is the on subscribers, second the after.
*/
getSubs: function() {
var s = Y.merge(this.subscribers), a = Y.merge(this.afters), sib = this.sibling;
if (sib) {
Y.mix(s, sib.subscribers);
Y.mix(a, sib.afters);
}
return [s, a];
},
/**
* Apply configuration properties. Only applies the CONFIG whitelist
* @method applyConfig
* @param o hash of properties to apply.
* @param force {boolean} if true, properties that exist on the event
* will be overwritten.
*/
applyConfig: function(o, force) {
if (o) {
Y.mix(this, o, force, CONFIGS);
}
},
_on: function(fn, context, args, when) {
if (!fn) {
this.log('Invalid callback for CE: ' + this.type);
}
var s = new Y.Subscriber(fn, context, args, when);
if (this.fireOnce && this.fired) {
if (this.async) {
setTimeout(Y.bind(this._notify, this, s, this.firedWith), 0);
} else {
this._notify(s, this.firedWith);
}
}
if (when == AFTER) {
this.afters[s.id] = s;
this.afterCount++;
} else {
this.subscribers[s.id] = s;
this.subCount++;
}
return new Y.EventHandle(this, s);
},
/**
* Listen for this event
* @method subscribe
* @param {Function} fn The function to execute.
* @return {EventHandle} Unsubscribe handle.
* @deprecated use on.
*/
subscribe: function(fn, context) {
Y.log('ce.subscribe deprecated, use "on"', 'warn', 'deprecated');
var a = (arguments.length > 2) ? Y.Array(arguments, 2, true) : null;
return this._on(fn, context, a, true);
},
/**
* Listen for this event
* @method on
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} An object with a detach method to detch the handler(s).
*/
on: function(fn, context) {
var a = (arguments.length > 2) ? Y.Array(arguments, 2, true) : null;
if (this.host) {
this.host._monitor('attach', this.type, {
args: arguments
});
}
return this._on(fn, context, a, true);
},
/**
* Listen for this event after the normal subscribers have been notified and
* the default behavior has been applied. If a normal subscriber prevents the
* default behavior, it also prevents after listeners from firing.
* @method after
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} handle Unsubscribe handle.
*/
after: function(fn, context) {
var a = (arguments.length > 2) ? Y.Array(arguments, 2, true) : null;
return this._on(fn, context, a, AFTER);
},
/**
* Detach listeners.
* @method detach
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int} returns the number of subscribers unsubscribed.
*/
detach: function(fn, context) {
// unsubscribe handle
if (fn && fn.detach) {
return fn.detach();
}
var i, s,
found = 0,
subs = Y.merge(this.subscribers, this.afters);
for (i in subs) {
if (subs.hasOwnProperty(i)) {
s = subs[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s);
found++;
}
}
}
return found;
},
/**
* Detach listeners.
* @method unsubscribe
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int|undefined} returns the number of subscribers unsubscribed.
* @deprecated use detach.
*/
unsubscribe: function() {
return this.detach.apply(this, arguments);
},
/**
* Notify a single subscriber
* @method _notify
* @param {Subscriber} s the subscriber.
* @param {Array} args the arguments array to apply to the listener.
* @private
*/
_notify: function(s, args, ef) {
this.log(this.type + '->' + 'sub: ' + s.id);
var ret;
ret = s.notify(args, this);
if (false === ret || this.stopped > 1) {
this.log(this.type + ' cancelled by subscriber');
return false;
}
return true;
},
/**
* Logger abstraction to centralize the application of the silent flag
* @method log
* @param {string} msg message to log.
* @param {string} cat log category.
*/
log: function(msg, cat) {
if (!this.silent) {
Y.log(this.id + ': ' + msg, cat || 'info', 'event');
}
},
/**
* Notifies the subscribers. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters:
* <ul>
* <li>The type of event</li>
* <li>All of the arguments fire() was executed with as an array</li>
* <li>The custom object (if any) that was passed into the subscribe()
* method</li>
* </ul>
* @method fire
* @param {Object*} arguments an arbitrary set of parameters to pass to
* the handler.
* @return {boolean} false if one of the subscribers returned false,
* true otherwise.
*
*/
fire: function() {
if (this.fireOnce && this.fired) {
this.log('fireOnce event: ' + this.type + ' already fired');
return true;
} else {
var args = Y.Array(arguments, 0, true);
// this doesn't happen if the event isn't published
// this.host._monitor('fire', this.type, args);
this.fired = true;
this.firedWith = args;
if (this.emitFacade) {
return this.fireComplex(args);
} else {
return this.fireSimple(args);
}
}
},
fireSimple: function(args) {
this.stopped = 0;
this.prevented = 0;
if (this.hasSubs()) {
// this._procSubs(Y.merge(this.subscribers, this.afters), args);
var subs = this.getSubs();
this._procSubs(subs[0], args);
this._procSubs(subs[1], args);
}
this._broadcast(args);
return this.stopped ? false : true;
},
// Requires the event-custom-complex module for full funcitonality.
fireComplex: function(args) {
Y.log('Missing event-custom-complex needed to emit a facade for: ' + this.type);
args[0] = args[0] || {};
return this.fireSimple(args);
},
_procSubs: function(subs, args, ef) {
var s, i;
for (i in subs) {
if (subs.hasOwnProperty(i)) {
s = subs[i];
if (s && s.fn) {
if (false === this._notify(s, args, ef)) {
this.stopped = 2;
}
if (this.stopped == 2) {
return false;
}
}
}
}
return true;
},
_broadcast: function(args) {
if (!this.stopped && this.broadcast) {
var a = Y.Array(args);
a.unshift(this.type);
if (this.host !== Y) {
Y.fire.apply(Y, a);
}
if (this.broadcast == 2) {
Y.Global.fire.apply(Y.Global, a);
}
}
},
/**
* Removes all listeners
* @method unsubscribeAll
* @return {int} The number of listeners unsubscribed.
* @deprecated use detachAll.
*/
unsubscribeAll: function() {
return this.detachAll.apply(this, arguments);
},
/**
* Removes all listeners
* @method detachAll
* @return {int} The number of listeners unsubscribed.
*/
detachAll: function() {
return this.detach();
},
/**
* @method _delete
* @param subscriber object.
* @private
*/
_delete: function(s) {
if (s) {
if (this.subscribers[s.id]) {
delete this.subscribers[s.id];
this.subCount--;
}
if (this.afters[s.id]) {
delete this.afters[s.id];
this.afterCount--;
}
}
if (this.host) {
this.host._monitor('detach', this.type, {
ce: this,
sub: s
});
}
if (s) {
// delete s.fn;
// delete s.context;
s.deleted = true;
}
}
};
/////////////////////////////////////////////////////////////////////
/**
* Stores the subscriber information to be used when the event fires.
* @param {Function} fn The wrapped function to execute.
* @param {Object} context The value of the keyword 'this' in the listener.
* @param {Array} args* 0..n additional arguments to supply the listener.
*
* @class Subscriber
* @constructor
*/
Y.Subscriber = function(fn, context, args) {
/**
* The callback that will be execute when the event fires
* This is wrapped by Y.rbind if obj was supplied.
* @property fn
* @type Function
*/
this.fn = fn;
/**
* Optional 'this' keyword for the listener
* @property context
* @type Object
*/
this.context = context;
/**
* Unique subscriber id
* @property id
* @type String
*/
this.id = Y.stamp(this);
/**
* Additional arguments to propagate to the subscriber
* @property args
* @type Array
*/
this.args = args;
/**
* Custom events for a given fire transaction.
* @property events
* @type {EventTarget}
*/
// this.events = null;
/**
* This listener only reacts to the event once
* @property once
*/
// this.once = false;
};
Y.Subscriber.prototype = {
_notify: function(c, args, ce) {
if (this.deleted && !this.postponed) {
if (this.postponed) {
delete this.fn;
delete this.context;
} else {
delete this.postponed;
return null;
}
}
var a = this.args, ret;
switch (ce.signature) {
case 0:
ret = this.fn.call(c, ce.type, args, c);
break;
case 1:
ret = this.fn.call(c, args[0] || null, c);
break;
default:
if (a || args) {
args = args || [];
a = (a) ? args.concat(a) : args;
ret = this.fn.apply(c, a);
} else {
ret = this.fn.call(c);
}
}
if (this.once) {
ce._delete(this);
}
return ret;
},
/**
* Executes the subscriber.
* @method notify
* @param args {Array} Arguments array for the subscriber.
* @param ce {CustomEvent} The custom event that sent the notification.
*/
notify: function(args, ce) {
var c = this.context,
ret = true;
if (!c) {
c = (ce.contextFn) ? ce.contextFn() : ce.context;
}
// only catch errors if we will not re-throw them.
if (Y.config.throwFail) {
ret = this._notify(c, args, ce);
} else {
try {
ret = this._notify(c, args, ce);
} catch (e) {
Y.error(this + ' failed: ' + e.message, e);
}
}
return ret;
},
/**
* Returns true if the fn and obj match this objects properties.
* Used by the unsubscribe method to match the right subscriber.
*
* @method contains
* @param {Function} fn the function to execute.
* @param {Object} context optional 'this' keyword for the listener.
* @return {boolean} true if the supplied arguments match this
* subscriber's signature.
*/
contains: function(fn, context) {
if (context) {
return ((this.fn == fn) && this.context == context);
} else {
return (this.fn == fn);
}
}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* EventTarget provides the implementation for any object to
* publish, subscribe and fire to custom events, and also
* alows other EventTargets to target the object with events
* sourced from the other object.
* EventTarget is designed to be used with Y.augment to wrap
* EventCustom in an interface that allows events to be listened to
* and fired by name. This makes it possible for implementing code to
* subscribe to an event that either has not been created yet, or will
* not be created at all.
* @class EventTarget
* @param opts a configuration object
* @config emitFacade {boolean} if true, all events will emit event
* facade payloads by default (default false)
* @config prefix {string} the prefix to apply to non-prefixed event names
* @config chain {boolean} if true, on/after/detach return the host to allow
* chaining, otherwise they return an EventHandle (default false)
*/
var L = Y.Lang,
PREFIX_DELIMITER = ':',
CATEGORY_DELIMITER = '|',
AFTER_PREFIX = '~AFTER~',
YArray = Y.Array,
_wildType = Y.cached(function(type) {
return type.replace(/(.*)(:)(.*)/, "*$2$3");
}),
/**
* If the instance has a prefix attribute and the
* event type is not prefixed, the instance prefix is
* applied to the supplied type.
* @method _getType
* @private
*/
_getType = Y.cached(function(type, pre) {
if (!pre || !L.isString(type) || type.indexOf(PREFIX_DELIMITER) > -1) {
return type;
}
return pre + PREFIX_DELIMITER + type;
}),
/**
* Returns an array with the detach key (if provided),
* and the prefixed event name from _getType
* Y.on('detachcategory| menu:click', fn)
* @method _parseType
* @private
*/
_parseType = Y.cached(function(type, pre) {
var t = type, detachcategory, after, i;
if (!L.isString(t)) {
return t;
}
i = t.indexOf(AFTER_PREFIX);
if (i > -1) {
after = true;
t = t.substr(AFTER_PREFIX.length);
// Y.log(t);
}
i = t.indexOf(CATEGORY_DELIMITER);
if (i > -1) {
detachcategory = t.substr(0, (i));
t = t.substr(i+1);
if (t == '*') {
t = null;
}
}
// detach category, full type with instance prefix, is this an after listener, short type
return [detachcategory, (pre) ? _getType(t, pre) : t, after, t];
}),
ET = function(opts) {
// Y.log('EventTarget constructor executed: ' + this._yuid);
var o = (L.isObject(opts)) ? opts : {};
this._yuievt = this._yuievt || {
id: Y.guid(),
events: {},
targets: {},
config: o,
chain: ('chain' in o) ? o.chain : Y.config.chain,
bubbling: false,
defaults: {
context: o.context || this,
host: this,
emitFacade: o.emitFacade,
fireOnce: o.fireOnce,
queuable: o.queuable,
monitored: o.monitored,
broadcast: o.broadcast,
defaultTargetOnly: o.defaultTargetOnly,
bubbles: ('bubbles' in o) ? o.bubbles : true
}
};
};
ET.prototype = {
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>on</code> except the
* listener is immediatelly detached when it is executed.
* @method once
* @param type {string} The type of the event
* @param fn {Function} The callback
* @param context {object} optional execution context.
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return the event target or a detach handle per 'chain' config
*/
once: function() {
var handle = this.on.apply(this, arguments);
handle.batch(function(hand) {
if (hand.sub) {
hand.sub.once = true;
}
});
return handle;
},
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>after</code> except the
* listener is immediatelly detached when it is executed.
* @method onceAfter
* @param type {string} The type of the event
* @param fn {Function} The callback
* @param context {object} optional execution context.
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return the event target or a detach handle per 'chain' config
*/
onceAfter: function() {
var args = YArray(arguments, 0, true);
args[0] = AFTER_PREFIX + args[0];
return this.once.apply(this, args);
},
/**
* Takes the type parameter passed to 'on' and parses out the
* various pieces that could be included in the type. If the
* event type is passed without a prefix, it will be expanded
* to include the prefix one is supplied or the event target
* is configured with a default prefix.
* @method parseType
* @param {string} type the type
* @param {string} [pre=this._yuievt.config.prefix] the prefix
* @since 3.3.0
* @return {Array} an array containing:
* * the detach category, if supplied,
* * the prefixed event type,
* * whether or not this is an after listener,
* * the supplied event type
*/
parseType: function(type, pre) {
return _parseType(type, pre || this._yuievt.config.prefix);
},
/**
* Subscribe to a custom event hosted by this object
* @method on
* @param type {string} The type of the event
* @param fn {Function} The callback
* @param context {object} optional execution context.
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return the event target or a detach handle per 'chain' config
*/
on: function(type, fn, context) {
var parts = _parseType(type, this._yuievt.config.prefix), f, c, args, ret, ce,
detachcategory, handle, store = Y.Env.evt.handles, after, adapt, shorttype,
Node = Y.Node, n, domevent, isArr;
// full name, args, detachcategory, after
this._monitor('attach', parts[1], {
args: arguments,
category: parts[0],
after: parts[2]
});
if (L.isObject(type)) {
if (L.isFunction(type)) {
return Y.Do.before.apply(Y.Do, arguments);
}
f = fn;
c = context;
args = YArray(arguments, 0, true);
ret = [];
if (L.isArray(type)) {
isArr = true;
}
after = type._after;
delete type._after;
Y.each(type, function(v, k) {
if (L.isObject(v)) {
f = v.fn || ((L.isFunction(v)) ? v : f);
c = v.context || c;
}
var nv = (after) ? AFTER_PREFIX : '';
args[0] = nv + ((isArr) ? v : k);
args[1] = f;
args[2] = c;
ret.push(this.on.apply(this, args));
}, this);
return (this._yuievt.chain) ? this : new Y.EventHandle(ret);
}
detachcategory = parts[0];
after = parts[2];
shorttype = parts[3];
// extra redirection so we catch adaptor events too. take a look at this.
if (Node && Y.instanceOf(this, Node) && (shorttype in Node.DOM_EVENTS)) {
args = YArray(arguments, 0, true);
args.splice(2, 0, Node.getDOMNode(this));
// Y.log("Node detected, redirecting with these args: " + args);
return Y.on.apply(Y, args);
}
type = parts[1];
if (Y.instanceOf(this, YUI)) {
adapt = Y.Env.evt.plugins[type];
args = YArray(arguments, 0, true);
args[0] = shorttype;
if (Node) {
n = args[2];
if (Y.instanceOf(n, Y.NodeList)) {
n = Y.NodeList.getDOMNodes(n);
} else if (Y.instanceOf(n, Node)) {
n = Node.getDOMNode(n);
}
domevent = (shorttype in Node.DOM_EVENTS);
// Captures both DOM events and event plugins.
if (domevent) {
args[2] = n;
}
}
// check for the existance of an event adaptor
if (adapt) {
Y.log('Using adaptor for ' + shorttype + ', ' + n, 'info', 'event');
handle = adapt.on.apply(Y, args);
} else if ((!type) || domevent) {
handle = Y.Event._attach(args);
}
}
if (!handle) {
ce = this._yuievt.events[type] || this.publish(type);
handle = ce._on(fn, context, (arguments.length > 3) ? YArray(arguments, 3, true) : null, (after) ? 'after' : true);
}
if (detachcategory) {
store[detachcategory] = store[detachcategory] || {};
store[detachcategory][type] = store[detachcategory][type] || [];
store[detachcategory][type].push(handle);
}
return (this._yuievt.chain) ? this : handle;
},
/**
* subscribe to an event
* @method subscribe
* @deprecated use on
*/
subscribe: function() {
Y.log('EventTarget subscribe() is deprecated, use on()', 'warn', 'deprecated');
return this.on.apply(this, arguments);
},
/**
* Detach one or more listeners the from the specified event
* @method detach
* @param type {string|Object} Either the handle to the subscriber or the
* type of event. If the type
* is not specified, it will attempt to remove
* the listener from all hosted events.
* @param fn {Function} The subscribed function to unsubscribe, if not
* supplied, all subscribers will be removed.
* @param context {Object} The custom object passed to subscribe. This is
* optional, but if supplied will be used to
* disambiguate multiple listeners that are the same
* (e.g., you subscribe many object using a function
* that lives on the prototype)
* @return {EventTarget} the host
*/
detach: function(type, fn, context) {
var evts = this._yuievt.events, i,
Node = Y.Node, isNode = Node && (Y.instanceOf(this, Node));
// detachAll disabled on the Y instance.
if (!type && (this !== Y)) {
for (i in evts) {
if (evts.hasOwnProperty(i)) {
evts[i].detach(fn, context);
}
}
if (isNode) {
Y.Event.purgeElement(Node.getDOMNode(this));
}
return this;
}
var parts = _parseType(type, this._yuievt.config.prefix),
detachcategory = L.isArray(parts) ? parts[0] : null,
shorttype = (parts) ? parts[3] : null,
adapt, store = Y.Env.evt.handles, detachhost, cat, args,
ce,
keyDetacher = function(lcat, ltype, host) {
var handles = lcat[ltype], ce, i;
if (handles) {
for (i = handles.length - 1; i >= 0; --i) {
ce = handles[i].evt;
if (ce.host === host || ce.el === host) {
handles[i].detach();
}
}
}
};
if (detachcategory) {
cat = store[detachcategory];
type = parts[1];
detachhost = (isNode) ? Y.Node.getDOMNode(this) : this;
if (cat) {
if (type) {
keyDetacher(cat, type, detachhost);
} else {
for (i in cat) {
if (cat.hasOwnProperty(i)) {
keyDetacher(cat, i, detachhost);
}
}
}
return this;
}
// If this is an event handle, use it to detach
} else if (L.isObject(type) && type.detach) {
type.detach();
return this;
// extra redirection so we catch adaptor events too. take a look at this.
} else if (isNode && ((!shorttype) || (shorttype in Node.DOM_EVENTS))) {
args = YArray(arguments, 0, true);
args[2] = Node.getDOMNode(this);
Y.detach.apply(Y, args);
return this;
}
adapt = Y.Env.evt.plugins[shorttype];
// The YUI instance handles DOM events and adaptors
if (Y.instanceOf(this, YUI)) {
args = YArray(arguments, 0, true);
// use the adaptor specific detach code if
if (adapt && adapt.detach) {
adapt.detach.apply(Y, args);
return this;
// DOM event fork
} else if (!type || (!adapt && Node && (type in Node.DOM_EVENTS))) {
args[0] = type;
Y.Event.detach.apply(Y.Event, args);
return this;
}
}
// ce = evts[type];
ce = evts[parts[1]];
if (ce) {
ce.detach(fn, context);
}
return this;
},
/**
* detach a listener
* @method unsubscribe
* @deprecated use detach
*/
unsubscribe: function() {
Y.log('EventTarget unsubscribe() is deprecated, use detach()', 'warn', 'deprecated');
return this.detach.apply(this, arguments);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method detachAll
* @param type {string} The type, or name of the event
*/
detachAll: function(type) {
return this.detach(type);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method unsubscribeAll
* @param type {string} The type, or name of the event
* @deprecated use detachAll
*/
unsubscribeAll: function() {
Y.log('EventTarget unsubscribeAll() is deprecated, use detachAll()', 'warn', 'deprecated');
return this.detachAll.apply(this, arguments);
},
/**
* Creates a new custom event of the specified type. If a custom event
* by that name already exists, it will not be re-created. In either
* case the custom event is returned.
*
* @method publish
*
* @param type {string} the type, or name of the event
* @param opts {object} optional config params. Valid properties are:
*
* <ul>
* <li>
* 'broadcast': whether or not the YUI instance and YUI global are notified when the event is fired (false)
* </li>
* <li>
* 'bubbles': whether or not this event bubbles (true)
* Events can only bubble if emitFacade is true.
* </li>
* <li>
* 'context': the default execution context for the listeners (this)
* </li>
* <li>
* 'defaultFn': the default function to execute when this event fires if preventDefault was not called
* </li>
* <li>
* 'emitFacade': whether or not this event emits a facade (false)
* </li>
* <li>
* 'prefix': the prefix for this targets events, e.g., 'menu' in 'menu:click'
* </li>
* <li>
* 'fireOnce': if an event is configured to fire once, new subscribers after
* the fire will be notified immediately.
* </li>
* <li>
* 'async': fireOnce event listeners will fire synchronously if the event has already
* fired unless async is true.
* </li>
* <li>
* 'preventable': whether or not preventDefault() has an effect (true)
* </li>
* <li>
* 'preventedFn': a function that is executed when preventDefault is called
* </li>
* <li>
* 'queuable': whether or not this event can be queued during bubbling (false)
* </li>
* <li>
* 'silent': if silent is true, debug messages are not provided for this event.
* </li>
* <li>
* 'stoppedFn': a function that is executed when stopPropagation is called
* </li>
*
* <li>
* 'monitored': specifies whether or not this event should send notifications about
* when the event has been attached, detached, or published.
* </li>
* <li>
* 'type': the event type (valid option if not provided as the first parameter to publish)
* </li>
* </ul>
*
* @return {CustomEvent} the custom event
*
*/
publish: function(type, opts) {
var events, ce, ret, defaults,
edata = this._yuievt,
pre = edata.config.prefix;
type = (pre) ? _getType(type, pre) : type;
this._monitor('publish', type, {
args: arguments
});
if (L.isObject(type)) {
ret = {};
Y.each(type, function(v, k) {
ret[k] = this.publish(k, v || opts);
}, this);
return ret;
}
events = edata.events;
ce = events[type];
if (ce) {
// ce.log("publish applying new config to published event: '"+type+"' exists", 'info', 'event');
if (opts) {
ce.applyConfig(opts, true);
}
} else {
defaults = edata.defaults;
// apply defaults
ce = new Y.CustomEvent(type,
(opts) ? Y.merge(defaults, opts) : defaults);
events[type] = ce;
}
// make sure we turn the broadcast flag off if this
// event was published as a result of bubbling
// if (opts instanceof Y.CustomEvent) {
// events[type].broadcast = false;
// }
return events[type];
},
/**
* This is the entry point for the event monitoring system.
* You can monitor 'attach', 'detach', 'fire', and 'publish'.
* When configured, these events generate an event. click ->
* click_attach, click_detach, click_publish -- these can
* be subscribed to like other events to monitor the event
* system. Inividual published events can have monitoring
* turned on or off (publish can't be turned off before it
* it published) by setting the events 'monitor' config.
*
* @private
*/
_monitor: function(what, type, o) {
var monitorevt, ce = this.getEvent(type);
if ((this._yuievt.config.monitored && (!ce || ce.monitored)) || (ce && ce.monitored)) {
monitorevt = type + '_' + what;
// Y.log('monitoring: ' + monitorevt);
o.monitored = what;
this.fire.call(this, monitorevt, o);
}
},
/**
* Fire a custom event by name. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters.
*
* If the custom event object hasn't been created, then the event hasn't
* been published and it has no subscribers. For performance sake, we
* immediate exit in this case. This means the event won't bubble, so
* if the intention is that a bubble target be notified, the event must
* be published on this object first.
*
* The first argument is the event type, and any additional arguments are
* passed to the listeners as parameters. If the first of these is an
* object literal, and the event is configured to emit an event facade,
* that object is mixed into the event facade and the facade is provided
* in place of the original object.
*
* @method fire
* @param type {String|Object} The type of the event, or an object that contains
* a 'type' property.
* @param arguments {Object*} an arbitrary set of parameters to pass to
* the handler. If the first of these is an object literal and the event is
* configured to emit an event facade, the event facade will replace that
* parameter after the properties the object literal contains are copied to
* the event facade.
* @return {EventTarget} the event host
*
*/
fire: function(type) {
var typeIncluded = L.isString(type),
t = (typeIncluded) ? type : (type && type.type),
ce, ret, pre = this._yuievt.config.prefix, ce2,
args = (typeIncluded) ? YArray(arguments, 1, true) : arguments;
t = (pre) ? _getType(t, pre) : t;
this._monitor('fire', t, {
args: args
});
ce = this.getEvent(t, true);
ce2 = this.getSibling(t, ce);
if (ce2 && !ce) {
ce = this.publish(t);
}
// this event has not been published or subscribed to
if (!ce) {
if (this._yuievt.hasTargets) {
return this.bubble({ type: t }, args, this);
}
// otherwise there is nothing to be done
ret = true;
} else {
ce.sibling = ce2;
ret = ce.fire.apply(ce, args);
}
return (this._yuievt.chain) ? this : ret;
},
getSibling: function(type, ce) {
var ce2;
// delegate to *:type events if there are subscribers
if (type.indexOf(PREFIX_DELIMITER) > -1) {
type = _wildType(type);
// console.log(type);
ce2 = this.getEvent(type, true);
if (ce2) {
// console.log("GOT ONE: " + type);
ce2.applyConfig(ce);
ce2.bubbles = false;
ce2.broadcast = 0;
// ret = ce2.fire.apply(ce2, a);
}
}
return ce2;
},
/**
* Returns the custom event of the provided type has been created, a
* falsy value otherwise
* @method getEvent
* @param type {string} the type, or name of the event
* @param prefixed {string} if true, the type is prefixed already
* @return {CustomEvent} the custom event or null
*/
getEvent: function(type, prefixed) {
var pre, e;
if (!prefixed) {
pre = this._yuievt.config.prefix;
type = (pre) ? _getType(type, pre) : type;
}
e = this._yuievt.events;
return e[type] || null;
},
/**
* Subscribe to a custom event hosted by this object. The
* supplied callback will execute after any listeners add
* via the subscribe method, and after the default function,
* if configured for the event, has executed.
* @method after
* @param type {string} The type of the event
* @param fn {Function} The callback
* @param context {object} optional execution context.
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return the event target or a detach handle per 'chain' config
*/
after: function(type, fn) {
var a = YArray(arguments, 0, true);
switch (L.type(type)) {
case 'function':
return Y.Do.after.apply(Y.Do, arguments);
case 'array':
// YArray.each(a[0], function(v) {
// v = AFTER_PREFIX + v;
// });
// break;
case 'object':
a[0]._after = true;
break;
default:
a[0] = AFTER_PREFIX + type;
}
return this.on.apply(this, a);
},
/**
* Executes the callback before a DOM event, custom event
* or method. If the first argument is a function, it
* is assumed the target is a method. For DOM and custom
* events, this is an alias for Y.on.
*
* For DOM and custom events:
* type, callback, context, 0-n arguments
*
* For methods:
* callback, object (method host), methodName, context, 0-n arguments
*
* @method before
* @return detach handle
*/
before: function() {
return this.on.apply(this, arguments);
}
};
Y.EventTarget = ET;
// make Y an event target
Y.mix(Y, ET.prototype);
ET.call(Y, { bubbles: false });
YUI.Env.globalEvents = YUI.Env.globalEvents || new ET();
/**
* Hosts YUI page level events. This is where events bubble to
* when the broadcast config is set to 2. This property is
* only available if the custom event module is loaded.
* @property Global
* @type EventTarget
* @for YUI
*/
Y.Global = YUI.Env.globalEvents;
// @TODO implement a global namespace function on Y.Global?
/**
* <code>YUI</code>'s <code>on</code> method is a unified interface for subscribing to
* most events exposed by YUI. This includes custom events, DOM events, and
* function events. <code>detach</code> is also provided to remove listeners
* serviced by this function.
*
* The signature that <code>on</code> accepts varies depending on the type
* of event being consumed. Refer to the specific methods that will
* service a specific request for additional information about subscribing
* to that type of event.
*
* <ul>
* <li>Custom events. These events are defined by various
* modules in the library. This type of event is delegated to
* <code>EventTarget</code>'s <code>on</code> method.
* <ul>
* <li>The type of the event</li>
* <li>The callback to execute</li>
* <li>An optional context object</li>
* <li>0..n additional arguments to supply the callback.</li>
* </ul>
* Example:
* <code>Y.on('drag:drophit', function() { // start work });</code>
* </li>
* <li>DOM events. These are moments reported by the browser related
* to browser functionality and user interaction.
* This type of event is delegated to <code>Event</code>'s
* <code>attach</code> method.
* <ul>
* <li>The type of the event</li>
* <li>The callback to execute</li>
* <li>The specification for the Node(s) to attach the listener
* to. This can be a selector, collections, or Node/Element
* refereces.</li>
* <li>An optional context object</li>
* <li>0..n additional arguments to supply the callback.</li>
* </ul>
* Example:
* <code>Y.on('click', function(e) { // something was clicked }, '#someelement');</code>
* </li>
* <li>Function events. These events can be used to react before or after a
* function is executed. This type of event is delegated to <code>Event.Do</code>'s
* <code>before</code> method.
* <ul>
* <li>The callback to execute</li>
* <li>The object that has the function that will be listened for.</li>
* <li>The name of the function to listen for.</li>
* <li>An optional context object</li>
* <li>0..n additional arguments to supply the callback.</li>
* </ul>
* Example <code>Y.on(function(arg1, arg2, etc) { // obj.methodname was executed }, obj 'methodname');</code>
* </li>
* </ul>
*
* <code>on</code> corresponds to the moment before any default behavior of
* the event. <code>after</code> works the same way, but these listeners
* execute after the event's default behavior. <code>before</code> is an
* alias for <code>on</code>.
*
* @method on
* @param type event type (this parameter does not apply for function events)
* @param fn the callback
* @param context optionally change the value of 'this' in the callback
* @param args* 0..n additional arguments to pass to the callback.
* @return the event target or a detach handle per 'chain' config
* @for YUI
*/
/**
* Listen for an event one time. Equivalent to <code>on</code>, except that
* the listener is immediately detached when executed.
* @see on
* @method once
* @param type event type (this parameter does not apply for function events)
* @param fn the callback
* @param context optionally change the value of 'this' in the callback
* @param args* 0..n additional arguments to pass to the callback.
* @return the event target or a detach handle per 'chain' config
* @for YUI
*/
/**
* after() is a unified interface for subscribing to
* most events exposed by YUI. This includes custom events,
* DOM events, and AOP events. This works the same way as
* the on() function, only it operates after any default
* behavior for the event has executed. @see <code>on</code> for more
* information.
* @method after
* @param type event type (this parameter does not apply for function events)
* @param fn the callback
* @param context optionally change the value of 'this' in the callback
* @param args* 0..n additional arguments to pass to the callback.
* @return the event target or a detach handle per 'chain' config
* @for YUI
*/
}, '@VERSION@' ,{requires:['oop']});
(function () {
var GLOBAL_ENV = YUI.Env;
if (!GLOBAL_ENV._ready) {
GLOBAL_ENV._ready = function() {
GLOBAL_ENV.DOMReady = true;
GLOBAL_ENV.remove(YUI.config.doc, 'DOMContentLoaded', GLOBAL_ENV._ready);
};
GLOBAL_ENV.add(YUI.config.doc, 'DOMContentLoaded', GLOBAL_ENV._ready);
}
})();
YUI.add('event-base', function(Y) {
/*
* DOM event listener abstraction layer
* @module event
* @submodule event-base
*/
/**
* The domready event fires at the moment the browser's DOM is
* usable. In most cases, this is before images are fully
* downloaded, allowing you to provide a more responsive user
* interface.
*
* In YUI 3, domready subscribers will be notified immediately if
* that moment has already passed when the subscription is created.
*
* One exception is if the yui.js file is dynamically injected into
* the page. If this is done, you must tell the YUI instance that
* you did this in order for DOMReady (and window load events) to
* fire normally. That configuration option is 'injected' -- set
* it to true if the yui.js script is not included inline.
*
* This method is part of the 'event-ready' module, which is a
* submodule of 'event'.
*
* @event domready
* @for YUI
*/
Y.publish('domready', {
fireOnce: true,
async: true
});
if (YUI.Env.DOMReady) {
Y.fire('domready');
} else {
Y.Do.before(function() { Y.fire('domready'); }, YUI.Env, '_ready');
}
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event
* @submodule event-base
*/
/**
* Wraps a DOM event, properties requiring browser abstraction are
* fixed here. Provids a security layer when required.
* @class DOMEventFacade
* @param ev {Event} the DOM event
* @param currentTarget {HTMLElement} the element the listener was attached to
* @param wrapper {Event.Custom} the custom event wrapper for this DOM event
*/
var ua = Y.UA,
EMPTY = {},
/**
* webkit key remapping required for Safari < 3.1
* @property webkitKeymap
* @private
*/
webkitKeymap = {
63232: 38, // up
63233: 40, // down
63234: 37, // left
63235: 39, // right
63276: 33, // page up
63277: 34, // page down
25: 9, // SHIFT-TAB (Safari provides a different key code in
// this case, even though the shiftKey modifier is set)
63272: 46, // delete
63273: 36, // home
63275: 35 // end
},
/**
* Returns a wrapped node. Intended to be used on event targets,
* so it will return the node's parent if the target is a text
* node.
*
* If accessing a property of the node throws an error, this is
* probably the anonymous div wrapper Gecko adds inside text
* nodes. This likely will only occur when attempting to access
* the relatedTarget. In this case, we now return null because
* the anonymous div is completely useless and we do not know
* what the related target was because we can't even get to
* the element's parent node.
*
* @method resolve
* @private
*/
resolve = function(n) {
if (!n) {
return n;
}
try {
if (n && 3 == n.nodeType) {
n = n.parentNode;
}
} catch(e) {
return null;
}
return Y.one(n);
},
DOMEventFacade = function(ev, currentTarget, wrapper) {
this._event = ev;
this._currentTarget = currentTarget;
this._wrapper = wrapper || EMPTY;
// if not lazy init
this.init();
};
Y.extend(DOMEventFacade, Object, {
init: function() {
var e = this._event,
overrides = this._wrapper.overrides,
x = e.pageX,
y = e.pageY,
c,
currentTarget = this._currentTarget;
this.altKey = e.altKey;
this.ctrlKey = e.ctrlKey;
this.metaKey = e.metaKey;
this.shiftKey = e.shiftKey;
this.type = (overrides && overrides.type) || e.type;
this.clientX = e.clientX;
this.clientY = e.clientY;
this.pageX = x;
this.pageY = y;
c = e.keyCode || e.charCode;
if (ua.webkit && (c in webkitKeymap)) {
c = webkitKeymap[c];
}
this.keyCode = c;
this.charCode = c;
this.which = e.which || e.charCode || c;
// this.button = e.button;
this.button = this.which;
this.target = resolve(e.target);
this.currentTarget = resolve(currentTarget);
this.relatedTarget = resolve(e.relatedTarget);
if (e.type == "mousewheel" || e.type == "DOMMouseScroll") {
this.wheelDelta = (e.detail) ? (e.detail * -1) : Math.round(e.wheelDelta / 80) || ((e.wheelDelta < 0) ? -1 : 1);
}
if (this._touch) {
this._touch(e, currentTarget, this._wrapper);
}
},
stopPropagation: function() {
this._event.stopPropagation();
this._wrapper.stopped = 1;
this.stopped = 1;
},
stopImmediatePropagation: function() {
var e = this._event;
if (e.stopImmediatePropagation) {
e.stopImmediatePropagation();
} else {
this.stopPropagation();
}
this._wrapper.stopped = 2;
this.stopped = 2;
},
preventDefault: function(returnValue) {
var e = this._event;
e.preventDefault();
e.returnValue = returnValue || false;
this._wrapper.prevented = 1;
this.prevented = 1;
},
halt: function(immediate) {
if (immediate) {
this.stopImmediatePropagation();
} else {
this.stopPropagation();
}
this.preventDefault();
}
});
DOMEventFacade.resolve = resolve;
Y.DOM2EventFacade = DOMEventFacade;
Y.DOMEventFacade = DOMEventFacade;
/**
* The native event
* @property _event
*/
/**
* The X location of the event on the page (including scroll)
* @property pageX
* @type int
*/
/**
* The Y location of the event on the page (including scroll)
* @property pageY
* @type int
*/
/**
* The keyCode for key events. Uses charCode if keyCode is not available
* @property keyCode
* @type int
*/
/**
* The charCode for key events. Same as keyCode
* @property charCode
* @type int
*/
/**
* The button that was pushed.
* @property button
* @type int
*/
/**
* The button that was pushed. Same as button.
* @property which
* @type int
*/
/**
* Node reference for the targeted element
* @propery target
* @type Node
*/
/**
* Node reference for the element that the listener was attached to.
* @propery currentTarget
* @type Node
*/
/**
* Node reference to the relatedTarget
* @propery relatedTarget
* @type Node
*/
/**
* Number representing the direction and velocity of the movement of the mousewheel.
* Negative is down, the higher the number, the faster. Applies to the mousewheel event.
* @property wheelDelta
* @type int
*/
/**
* Stops the propagation to the next bubble target
* @method stopPropagation
*/
/**
* Stops the propagation to the next bubble target and
* prevents any additional listeners from being exectued
* on the current target.
* @method stopImmediatePropagation
*/
/**
* Prevents the event's default behavior
* @method preventDefault
* @param returnValue {string} sets the returnValue of the event to this value
* (rather than the default false value). This can be used to add a customized
* confirmation query to the beforeunload event).
*/
/**
* Stops the event propagation and prevents the default
* event behavior.
* @method halt
* @param immediate {boolean} if true additional listeners
* on the current target will not be executed
*/
(function() {
/**
* DOM event listener abstraction layer
* @module event
* @submodule event-base
*/
/**
* The event utility provides functions to add and remove event listeners,
* event cleansing. It also tries to automatically remove listeners it
* registers during the unload event.
*
* @class Event
* @static
*/
Y.Env.evt.dom_wrappers = {};
Y.Env.evt.dom_map = {};
var _eventenv = Y.Env.evt,
config = Y.config,
win = config.win,
add = YUI.Env.add,
remove = YUI.Env.remove,
onLoad = function() {
YUI.Env.windowLoaded = true;
Y.Event._load();
remove(win, "load", onLoad);
},
onUnload = function() {
Y.Event._unload();
},
EVENT_READY = 'domready',
COMPAT_ARG = '~yui|2|compat~',
shouldIterate = function(o) {
try {
return (o && typeof o !== "string" && Y.Lang.isNumber(o.length) &&
!o.tagName && !o.alert);
} catch(ex) {
Y.log("collection check failure", "warn", "event");
return false;
}
},
// aliases to support DOM event subscription clean up when the last
// subscriber is detached. deleteAndClean overrides the DOM event's wrapper
// CustomEvent _delete method.
_ceProtoDelete = Y.CustomEvent.prototype._delete,
_deleteAndClean = function(s) {
var ret = _ceProtoDelete.apply(this, arguments);
if (!this.subCount && !this.afterCount) {
Y.Event._clean(this);
}
return ret;
},
Event = function() {
/**
* True after the onload event has fired
* @property _loadComplete
* @type boolean
* @static
* @private
*/
var _loadComplete = false,
/**
* The number of times to poll after window.onload. This number is
* increased if additional late-bound handlers are requested after
* the page load.
* @property _retryCount
* @static
* @private
*/
_retryCount = 0,
/**
* onAvailable listeners
* @property _avail
* @static
* @private
*/
_avail = [],
/**
* Custom event wrappers for DOM events. Key is
* 'event:' + Element uid stamp + event type
* @property _wrappers
* @type Y.Event.Custom
* @static
* @private
*/
_wrappers = _eventenv.dom_wrappers,
_windowLoadKey = null,
/**
* Custom event wrapper map DOM events. Key is
* Element uid stamp. Each item is a hash of custom event
* wrappers as provided in the _wrappers collection. This
* provides the infrastructure for getListeners.
* @property _el_events
* @static
* @private
*/
_el_events = _eventenv.dom_map;
return {
/**
* The number of times we should look for elements that are not
* in the DOM at the time the event is requested after the document
* has been loaded. The default is 1000@amp;40 ms, so it will poll
* for 40 seconds or until all outstanding handlers are bound
* (whichever comes first).
* @property POLL_RETRYS
* @type int
* @static
* @final
*/
POLL_RETRYS: 1000,
/**
* The poll interval in milliseconds
* @property POLL_INTERVAL
* @type int
* @static
* @final
*/
POLL_INTERVAL: 40,
/**
* addListener/removeListener can throw errors in unexpected scenarios.
* These errors are suppressed, the method returns false, and this property
* is set
* @property lastError
* @static
* @type Error
*/
lastError: null,
/**
* poll handle
* @property _interval
* @static
* @private
*/
_interval: null,
/**
* document readystate poll handle
* @property _dri
* @static
* @private
*/
_dri: null,
/**
* True when the document is initially usable
* @property DOMReady
* @type boolean
* @static
*/
DOMReady: false,
/**
* @method startInterval
* @static
* @private
*/
startInterval: function() {
if (!Event._interval) {
Event._interval = setInterval(Event._poll, Event.POLL_INTERVAL);
}
},
/**
* Executes the supplied callback when the item with the supplied
* id is found. This is meant to be used to execute behavior as
* soon as possible as the page loads. If you use this after the
* initial page load it will poll for a fixed time for the element.
* The number of times it will poll and the frequency are
* configurable. By default it will poll for 10 seconds.
*
* <p>The callback is executed with a single parameter:
* the custom object parameter, if provided.</p>
*
* @method onAvailable
*
* @param {string||string[]} id the id of the element, or an array
* of ids to look for.
* @param {function} fn what to execute when the element is found.
* @param {object} p_obj an optional object to be passed back as
* a parameter to fn.
* @param {boolean|object} p_override If set to true, fn will execute
* in the context of p_obj, if set to an object it
* will execute in the context of that object
* @param checkContent {boolean} check child node readiness (onContentReady)
* @static
* @deprecated Use Y.on("available")
*/
// @TODO fix arguments
onAvailable: function(id, fn, p_obj, p_override, checkContent, compat) {
var a = Y.Array(id), i, availHandle;
// Y.log('onAvailable registered for: ' + id);
for (i=0; i<a.length; i=i+1) {
_avail.push({
id: a[i],
fn: fn,
obj: p_obj,
override: p_override,
checkReady: checkContent,
compat: compat
});
}
_retryCount = this.POLL_RETRYS;
// We want the first test to be immediate, but async
setTimeout(Event._poll, 0);
availHandle = new Y.EventHandle({
_delete: function() {
// set by the event system for lazy DOM listeners
if (availHandle.handle) {
availHandle.handle.detach();
return;
}
var i, j;
// otherwise try to remove the onAvailable listener(s)
for (i = 0; i < a.length; i++) {
for (j = 0; j < _avail.length; j++) {
if (a[i] === _avail[j].id) {
_avail.splice(j, 1);
}
}
}
}
});
return availHandle;
},
/**
* Works the same way as onAvailable, but additionally checks the
* state of sibling elements to determine if the content of the
* available element is safe to modify.
*
* <p>The callback is executed with a single parameter:
* the custom object parameter, if provided.</p>
*
* @method onContentReady
*
* @param {string} id the id of the element to look for.
* @param {function} fn what to execute when the element is ready.
* @param {object} obj an optional object to be passed back as
* a parameter to fn.
* @param {boolean|object} override If set to true, fn will execute
* in the context of p_obj. If an object, fn will
* exectute in the context of that object
*
* @static
* @deprecated Use Y.on("contentready")
*/
// @TODO fix arguments
onContentReady: function(id, fn, obj, override, compat) {
return Event.onAvailable(id, fn, obj, override, true, compat);
},
/**
* Adds an event listener
*
* @method attach
*
* @param {String} type The type of event to append
* @param {Function} fn The method the event invokes
* @param {String|HTMLElement|Array|NodeList} el An id, an element
* reference, or a collection of ids and/or elements to assign the
* listener to.
* @param {Object} context optional context object
* @param {Boolean|object} args 0..n arguments to pass to the callback
* @return {EventHandle} an object to that can be used to detach the listener
*
* @static
*/
attach: function(type, fn, el, context) {
return Event._attach(Y.Array(arguments, 0, true));
},
_createWrapper: function (el, type, capture, compat, facade) {
var cewrapper,
ek = Y.stamp(el),
key = 'event:' + ek + type;
if (false === facade) {
key += 'native';
}
if (capture) {
key += 'capture';
}
cewrapper = _wrappers[key];
if (!cewrapper) {
// create CE wrapper
cewrapper = Y.publish(key, {
silent: true,
bubbles: false,
contextFn: function() {
if (compat) {
return cewrapper.el;
} else {
cewrapper.nodeRef = cewrapper.nodeRef || Y.one(cewrapper.el);
return cewrapper.nodeRef;
}
}
});
cewrapper.overrides = {};
// for later removeListener calls
cewrapper.el = el;
cewrapper.key = key;
cewrapper.domkey = ek;
cewrapper.type = type;
cewrapper.fn = function(e) {
cewrapper.fire(Event.getEvent(e, el, (compat || (false === facade))));
};
cewrapper.capture = capture;
if (el == win && type == "load") {
// window load happens once
cewrapper.fireOnce = true;
_windowLoadKey = key;
}
cewrapper._delete = _deleteAndClean;
_wrappers[key] = cewrapper;
_el_events[ek] = _el_events[ek] || {};
_el_events[ek][key] = cewrapper;
add(el, type, cewrapper.fn, capture);
}
return cewrapper;
},
_attach: function(args, conf) {
var compat,
handles, oEl, cewrapper, context,
fireNow = false, ret,
type = args[0],
fn = args[1],
el = args[2] || win,
facade = conf && conf.facade,
capture = conf && conf.capture,
overrides = conf && conf.overrides;
if (args[args.length-1] === COMPAT_ARG) {
compat = true;
}
if (!fn || !fn.call) {
// throw new TypeError(type + " attach call failed, callback undefined");
Y.log(type + " attach call failed, invalid callback", "error", "event");
return false;
}
// The el argument can be an array of elements or element ids.
if (shouldIterate(el)) {
handles=[];
Y.each(el, function(v, k) {
args[2] = v;
handles.push(Event._attach(args.slice(), conf));
});
// return (handles.length === 1) ? handles[0] : handles;
return new Y.EventHandle(handles);
// If the el argument is a string, we assume it is
// actually the id of the element. If the page is loaded
// we convert el to the actual element, otherwise we
// defer attaching the event until the element is
// ready
} else if (Y.Lang.isString(el)) {
// oEl = (compat) ? Y.DOM.byId(el) : Y.Selector.query(el);
if (compat) {
oEl = Y.DOM.byId(el);
} else {
oEl = Y.Selector.query(el);
switch (oEl.length) {
case 0:
oEl = null;
break;
case 1:
oEl = oEl[0];
break;
default:
args[2] = oEl;
return Event._attach(args, conf);
}
}
if (oEl) {
el = oEl;
// Not found = defer adding the event until the element is available
} else {
// Y.log(el + ' not found');
ret = Event.onAvailable(el, function() {
// Y.log('lazy attach: ' + args);
ret.handle = Event._attach(args, conf);
}, Event, true, false, compat);
return ret;
}
}
// Element should be an html element or node
if (!el) {
Y.log("unable to attach event " + type, "warn", "event");
return false;
}
if (Y.Node && Y.instanceOf(el, Y.Node)) {
el = Y.Node.getDOMNode(el);
}
cewrapper = Event._createWrapper(el, type, capture, compat, facade);
if (overrides) {
Y.mix(cewrapper.overrides, overrides);
}
if (el == win && type == "load") {
// if the load is complete, fire immediately.
// all subscribers, including the current one
// will be notified.
if (YUI.Env.windowLoaded) {
fireNow = true;
}
}
if (compat) {
args.pop();
}
context = args[3];
// set context to the Node if not specified
// ret = cewrapper.on.apply(cewrapper, trimmedArgs);
ret = cewrapper._on(fn, context, (args.length > 4) ? args.slice(4) : null);
if (fireNow) {
cewrapper.fire();
}
return ret;
},
/**
* Removes an event listener. Supports the signature the event was bound
* with, but the preferred way to remove listeners is using the handle
* that is returned when using Y.on
*
* @method detach
*
* @param {String} type the type of event to remove.
* @param {Function} fn the method the event invokes. If fn is
* undefined, then all event handlers for the type of event are
* removed.
* @param {String|HTMLElement|Array|NodeList|EventHandle} el An
* event handle, an id, an element reference, or a collection
* of ids and/or elements to remove the listener from.
* @return {boolean} true if the unbind was successful, false otherwise.
* @static
*/
detach: function(type, fn, el, obj) {
var args=Y.Array(arguments, 0, true), compat, l, ok, i,
id, ce;
if (args[args.length-1] === COMPAT_ARG) {
compat = true;
// args.pop();
}
if (type && type.detach) {
return type.detach();
}
// The el argument can be a string
if (typeof el == "string") {
// el = (compat) ? Y.DOM.byId(el) : Y.all(el);
if (compat) {
el = Y.DOM.byId(el);
} else {
el = Y.Selector.query(el);
l = el.length;
if (l < 1) {
el = null;
} else if (l == 1) {
el = el[0];
}
}
// return Event.detach.apply(Event, args);
}
if (!el) {
return false;
}
if (el.detach) {
args.splice(2, 1);
return el.detach.apply(el, args);
// The el argument can be an array of elements or element ids.
} else if (shouldIterate(el)) {
ok = true;
for (i=0, l=el.length; i<l; ++i) {
args[2] = el[i];
ok = ( Y.Event.detach.apply(Y.Event, args) && ok );
}
return ok;
}
if (!type || !fn || !fn.call) {
return Event.purgeElement(el, false, type);
}
id = 'event:' + Y.stamp(el) + type;
ce = _wrappers[id];
if (ce) {
return ce.detach(fn);
} else {
return false;
}
},
/**
* Finds the event in the window object, the caller's arguments, or
* in the arguments of another method in the callstack. This is
* executed automatically for events registered through the event
* manager, so the implementer should not normally need to execute
* this function at all.
* @method getEvent
* @param {Event} e the event parameter from the handler
* @param {HTMLElement} el the element the listener was attached to
* @return {Event} the event
* @static
*/
getEvent: function(e, el, noFacade) {
var ev = e || win.event;
return (noFacade) ? ev :
new Y.DOMEventFacade(ev, el, _wrappers['event:' + Y.stamp(el) + e.type]);
},
/**
* Generates an unique ID for the element if it does not already
* have one.
* @method generateId
* @param el the element to create the id for
* @return {string} the resulting id of the element
* @static
*/
generateId: function(el) {
return Y.DOM.generateID(el);
},
/**
* We want to be able to use getElementsByTagName as a collection
* to attach a group of events to. Unfortunately, different
* browsers return different types of collections. This function
* tests to determine if the object is array-like. It will also
* fail if the object is an array, but is empty.
* @method _isValidCollection
* @param o the object to test
* @return {boolean} true if the object is array-like and populated
* @deprecated was not meant to be used directly
* @static
* @private
*/
_isValidCollection: shouldIterate,
/**
* hook up any deferred listeners
* @method _load
* @static
* @private
*/
_load: function(e) {
if (!_loadComplete) {
// Y.log('Load Complete', 'info', 'event');
_loadComplete = true;
// Just in case DOMReady did not go off for some reason
// E._ready();
if (Y.fire) {
Y.fire(EVENT_READY);
}
// Available elements may not have been detected before the
// window load event fires. Try to find them now so that the
// the user is more likely to get the onAvailable notifications
// before the window load notification
Event._poll();
}
},
/**
* Polling function that runs before the onload event fires,
* attempting to attach to DOM Nodes as soon as they are
* available
* @method _poll
* @static
* @private
*/
_poll: function() {
if (Event.locked) {
return;
}
if (Y.UA.ie && !YUI.Env.DOMReady) {
// Hold off if DOMReady has not fired and check current
// readyState to protect against the IE operation aborted
// issue.
Event.startInterval();
return;
}
Event.locked = true;
// Y.log.debug("poll");
// keep trying until after the page is loaded. We need to
// check the page load state prior to trying to bind the
// elements so that we can be certain all elements have been
// tested appropriately
var i, len, item, el, notAvail, executeItem,
tryAgain = !_loadComplete;
if (!tryAgain) {
tryAgain = (_retryCount > 0);
}
// onAvailable
notAvail = [];
executeItem = function (el, item) {
var context, ov = item.override;
if (item.compat) {
if (item.override) {
if (ov === true) {
context = item.obj;
} else {
context = ov;
}
} else {
context = el;
}
item.fn.call(context, item.obj);
} else {
context = item.obj || Y.one(el);
item.fn.apply(context, (Y.Lang.isArray(ov)) ? ov : []);
}
};
// onAvailable
for (i=0,len=_avail.length; i<len; ++i) {
item = _avail[i];
if (item && !item.checkReady) {
// el = (item.compat) ? Y.DOM.byId(item.id) : Y.one(item.id);
el = (item.compat) ? Y.DOM.byId(item.id) : Y.Selector.query(item.id, null, true);
if (el) {
// Y.log('avail: ' + el);
executeItem(el, item);
_avail[i] = null;
} else {
// Y.log('NOT avail: ' + el);
notAvail.push(item);
}
}
}
// onContentReady
for (i=0,len=_avail.length; i<len; ++i) {
item = _avail[i];
if (item && item.checkReady) {
// el = (item.compat) ? Y.DOM.byId(item.id) : Y.one(item.id);
el = (item.compat) ? Y.DOM.byId(item.id) : Y.Selector.query(item.id, null, true);
if (el) {
// The element is available, but not necessarily ready
// @todo should we test parentNode.nextSibling?
if (_loadComplete || (el.get && el.get('nextSibling')) || el.nextSibling) {
executeItem(el, item);
_avail[i] = null;
}
} else {
notAvail.push(item);
}
}
}
_retryCount = (notAvail.length === 0) ? 0 : _retryCount - 1;
if (tryAgain) {
// we may need to strip the nulled out items here
Event.startInterval();
} else {
clearInterval(Event._interval);
Event._interval = null;
}
Event.locked = false;
return;
},
/**
* Removes all listeners attached to the given element via addListener.
* Optionally, the node's children can also be purged.
* Optionally, you can specify a specific type of event to remove.
* @method purgeElement
* @param {HTMLElement} el the element to purge
* @param {boolean} recurse recursively purge this element's children
* as well. Use with caution.
* @param {string} type optional type of listener to purge. If
* left out, all listeners will be removed
* @static
*/
purgeElement: function(el, recurse, type) {
// var oEl = (Y.Lang.isString(el)) ? Y.one(el) : el,
var oEl = (Y.Lang.isString(el)) ? Y.Selector.query(el, null, true) : el,
lis = Event.getListeners(oEl, type), i, len, children, child;
if (recurse && oEl) {
lis = lis || [];
children = Y.Selector.query('*', oEl);
i = 0;
len = children.length;
for (; i < len; ++i) {
child = Event.getListeners(children[i], type);
if (child) {
lis = lis.concat(child);
}
}
}
if (lis) {
for (i = 0, len = lis.length; i < len; ++i) {
lis[i].detachAll();
}
}
},
/**
* Removes all object references and the DOM proxy subscription for
* a given event for a DOM node.
*
* @method _clean
* @param wrapper {CustomEvent} Custom event proxy for the DOM
* subscription
* @private
* @static
* @since 3.4.0
*/
_clean: function (wrapper) {
var key = wrapper.key,
domkey = wrapper.domkey;
remove(wrapper.el, wrapper.type, wrapper.fn, wrapper.capture);
delete _wrappers[key];
delete Y._yuievt.events[key];
if (_el_events[domkey]) {
delete _el_events[domkey][key];
if (!Y.Object.size(_el_events[domkey])) {
delete _el_events[domkey];
}
}
},
/**
* Returns all listeners attached to the given element via addListener.
* Optionally, you can specify a specific type of event to return.
* @method getListeners
* @param el {HTMLElement|string} the element or element id to inspect
* @param type {string} optional type of listener to return. If
* left out, all listeners will be returned
* @return {Y.Custom.Event} the custom event wrapper for the DOM event(s)
* @static
*/
getListeners: function(el, type) {
var ek = Y.stamp(el, true), evts = _el_events[ek],
results=[] , key = (type) ? 'event:' + ek + type : null,
adapters = _eventenv.plugins;
if (!evts) {
return null;
}
if (key) {
// look for synthetic events
if (adapters[type] && adapters[type].eventDef) {
key += '_synth';
}
if (evts[key]) {
results.push(evts[key]);
}
// get native events as well
key += 'native';
if (evts[key]) {
results.push(evts[key]);
}
} else {
Y.each(evts, function(v, k) {
results.push(v);
});
}
return (results.length) ? results : null;
},
/**
* Removes all listeners registered by pe.event. Called
* automatically during the unload event.
* @method _unload
* @static
* @private
*/
_unload: function(e) {
Y.each(_wrappers, function(v, k) {
if (v.type == 'unload') {
v.fire(e);
}
v.detachAll();
});
remove(win, "unload", onUnload);
},
/**
* Adds a DOM event directly without the caching, cleanup, context adj, etc
*
* @method nativeAdd
* @param {HTMLElement} el the element to bind the handler to
* @param {string} type the type of event handler
* @param {function} fn the callback to invoke
* @param {boolen} capture capture or bubble phase
* @static
* @private
*/
nativeAdd: add,
/**
* Basic remove listener
*
* @method nativeRemove
* @param {HTMLElement} el the element to bind the handler to
* @param {string} type the type of event handler
* @param {function} fn the callback to invoke
* @param {boolen} capture capture or bubble phase
* @static
* @private
*/
nativeRemove: remove
};
}();
Y.Event = Event;
if (config.injected || YUI.Env.windowLoaded) {
onLoad();
} else {
add(win, "load", onLoad);
}
// Process onAvailable/onContentReady items when when the DOM is ready in IE
if (Y.UA.ie) {
Y.on(EVENT_READY, Event._poll);
}
add(win, "unload", onUnload);
Event.Custom = Y.CustomEvent;
Event.Subscriber = Y.Subscriber;
Event.Target = Y.EventTarget;
Event.Handle = Y.EventHandle;
Event.Facade = Y.EventFacade;
Event._poll();
})();
/**
* DOM event listener abstraction layer
* @module event
* @submodule event-base
*/
/**
* Executes the callback as soon as the specified element
* is detected in the DOM. This function expects a selector
* string for the element(s) to detect. If you already have
* an element reference, you don't need this event.
* @event available
* @param type {string} 'available'
* @param fn {function} the callback function to execute.
* @param el {string} an selector for the element(s) to attach
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for YUI
*/
Y.Env.evt.plugins.available = {
on: function(type, fn, id, o) {
var a = arguments.length > 4 ? Y.Array(arguments, 4, true) : null;
return Y.Event.onAvailable.call(Y.Event, id, fn, o, a);
}
};
/**
* Executes the callback as soon as the specified element
* is detected in the DOM with a nextSibling property
* (indicating that the element's children are available).
* This function expects a selector
* string for the element(s) to detect. If you already have
* an element reference, you don't need this event.
* @event contentready
* @param type {string} 'contentready'
* @param fn {function} the callback function to execute.
* @param el {string} an selector for the element(s) to attach.
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for YUI
*/
Y.Env.evt.plugins.contentready = {
on: function(type, fn, id, o) {
var a = arguments.length > 4 ? Y.Array(arguments, 4, true) : null;
return Y.Event.onContentReady.call(Y.Event, id, fn, o, a);
}
};
}, '@VERSION@' ,{requires:['event-custom-base']});
(function() {
var stateChangeListener,
GLOBAL_ENV = YUI.Env,
config = YUI.config,
doc = config.doc,
docElement = doc && doc.documentElement,
EVENT_NAME = 'onreadystatechange',
pollInterval = config.pollInterval || 40;
if (docElement.doScroll && !GLOBAL_ENV._ieready) {
GLOBAL_ENV._ieready = function() {
GLOBAL_ENV._ready();
};
/*! DOMReady: based on work by: Dean Edwards/John Resig/Matthias Miller/Diego Perini */
// Internet Explorer: use the doScroll() method on the root element.
// This isolates what appears to be a safe moment to manipulate the
// DOM prior to when the document's readyState suggests it is safe to do so.
if (self !== self.top) {
stateChangeListener = function() {
if (doc.readyState == 'complete') {
GLOBAL_ENV.remove(doc, EVENT_NAME, stateChangeListener);
GLOBAL_ENV.ieready();
}
};
GLOBAL_ENV.add(doc, EVENT_NAME, stateChangeListener);
} else {
GLOBAL_ENV._dri = setInterval(function() {
try {
docElement.doScroll('left');
clearInterval(GLOBAL_ENV._dri);
GLOBAL_ENV._dri = null;
GLOBAL_ENV._ieready();
} catch (domNotReady) { }
}, pollInterval);
}
}
})();
YUI.add('event-base-ie', function(Y) {
/*
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event
* @submodule event-base
*/
function IEEventFacade() {
// IEEventFacade.superclass.constructor.apply(this, arguments);
Y.DOM2EventFacade.apply(this, arguments);
}
/*
* (intentially left out of API docs)
* Alternate Facade implementation that is based on Object.defineProperty, which
* is partially supported in IE8. Properties that involve setup work are
* deferred to temporary getters using the static _define method.
*/
function IELazyFacade(e) {
var proxy = Y.config.doc.createEventObject(e),
proto = IELazyFacade.prototype;
// TODO: necessary?
proxy.hasOwnProperty = function () { return true; };
proxy.init = proto.init;
proxy.halt = proto.halt;
proxy.preventDefault = proto.preventDefault;
proxy.stopPropagation = proto.stopPropagation;
proxy.stopImmediatePropagation = proto.stopImmediatePropagation;
Y.DOM2EventFacade.apply(proxy, arguments);
return proxy;
}
var imp = Y.config.doc && Y.config.doc.implementation,
useLazyFacade = Y.config.lazyEventFacade,
buttonMap = {
2: 3,
4: 2
},
relatedTargetMap = {
mouseout: 'toElement',
mouseover: 'fromElement'
},
resolve = Y.DOM2EventFacade.resolve,
proto = {
init: function() {
IEEventFacade.superclass.init.apply(this, arguments);
var e = this._event,
x, y, d, b, de, t;
this.target = resolve(e.srcElement);
if (('clientX' in e) && (!x) && (0 !== x)) {
x = e.clientX;
y = e.clientY;
d = Y.config.doc;
b = d.body;
de = d.documentElement;
x += (de.scrollLeft || (b && b.scrollLeft) || 0);
y += (de.scrollTop || (b && b.scrollTop) || 0);
this.pageX = x;
this.pageY = y;
}
if (e.type == "mouseout") {
t = e.toElement;
} else if (e.type == "mouseover") {
t = e.fromElement;
}
// fallback to t.relatedTarget to support simulated events.
// IE doesn't support setting toElement or fromElement on generic
// events, so Y.Event.simulate sets relatedTarget instead.
this.relatedTarget = resolve(t || e.relatedTarget);
// which should contain the unicode key code if this is a key event
// if (e.charCode) {
// this.which = e.charCode;
// }
// for click events, which is normalized for which mouse button was
// clicked.
if (e.button) {
this.which = this.button = buttonMap[e.button] || e.button;
}
},
stopPropagation: function() {
this._event.cancelBubble = true;
this._wrapper.stopped = 1;
this.stopped = 1;
},
stopImmediatePropagation: function() {
this.stopPropagation();
this._wrapper.stopped = 2;
this.stopped = 2;
},
preventDefault: function(returnValue) {
this._event.returnValue = returnValue || false;
this._wrapper.prevented = 1;
this.prevented = 1;
}
};
Y.extend(IEEventFacade, Y.DOM2EventFacade, proto);
Y.extend(IELazyFacade, Y.DOM2EventFacade, proto);
IELazyFacade.prototype.init = function () {
var e = this._event,
overrides = this._wrapper.overrides,
define = IELazyFacade._define,
lazyProperties = IELazyFacade._lazyProperties,
prop;
this.altKey = e.altKey;
this.ctrlKey = e.ctrlKey;
this.metaKey = e.metaKey;
this.shiftKey = e.shiftKey;
this.type = (overrides && overrides.type) || e.type;
this.clientX = e.clientX;
this.clientY = e.clientY;
for (prop in lazyProperties) {
if (lazyProperties.hasOwnProperty(prop)) {
define(this, prop, lazyProperties[prop]);
}
}
if (this._touch) {
this._touch(e, this._currentTarget, this._wrapper);
}
};
IELazyFacade._lazyProperties = {
charCode: function () {
var e = this._event;
return e.keyCode || e.charCode;
},
keyCode: function () { return this.charCode; },
button: function () {
var e = this._event;
return (e.button) ?
(buttonMap[e.button] || e.button) :
(e.which || e.charCode || this.charCode);
},
which: function () { return this.button; },
target: function () {
return resolve(this._event.srcElement);
},
relatedTarget: function () {
var e = this._event,
targetProp = relatedTargetMap[e.type] || 'relatedTarget';
// fallback to t.relatedTarget to support simulated events.
// IE doesn't support setting toElement or fromElement on generic
// events, so Y.Event.simulate sets relatedTarget instead.
return resolve(e[targetProp] || e.relatedTarget);
},
currentTarget: function () {
return resolve(this._currentTarget);
},
wheelDelta: function () {
var e = this._event;
if (e.type === "mousewheel" || e.type === "DOMMouseScroll") {
return (e.detail) ?
(e.detail * -1) :
// wheelDelta between -80 and 80 result in -1 or 1
Math.round(e.wheelDelta / 80) || ((e.wheelDelta < 0) ? -1 : 1);
}
},
pageX: function () {
var e = this._event,
val = e.pageX,
doc, bodyScroll, docScroll;
if (val === undefined) {
doc = Y.config.doc;
bodyScroll = doc.body && doc.body.scrollLeft;
docScroll = doc.documentElement.scrollLeft;
val = e.clientX + (docScroll || bodyScroll || 0);
}
return val;
},
pageY: function () {
var e = this._event,
val = e.pageY,
doc, bodyScroll, docScroll;
if (val === undefined) {
doc = Y.config.doc;
bodyScroll = doc.body && doc.body.scrollTop;
docScroll = doc.documentElement.scrollTop;
val = e.clientY + (docScroll || bodyScroll || 0);
}
return val;
}
};
/**
* Wrapper function for Object.defineProperty that creates a property whose
* value will be calulated only when asked for. After calculating the value,
* the getter wll be removed, so it will behave as a normal property beyond that
* point. A setter is also assigned so assigning to the property will clear
* the getter, so foo.prop = 'a'; foo.prop; won't trigger the getter,
* overwriting value 'a'.
*
* Used only by the DOMEventFacades used by IE8 when the YUI configuration
* <code>lazyEventFacade</code> is set to true.
*
* @method _define
* @param o {DOMObject} A DOM object to add the property to
* @param prop {String} The name of the new property
* @param valueFn {Function} The function that will return the initial, default
* value for the property.
* @static
* @private
*/
IELazyFacade._define = function (o, prop, valueFn) {
function val(v) {
var ret = (arguments.length) ? v : valueFn.call(this);
delete o[prop];
Object.defineProperty(o, prop, {
value: ret,
configurable: true,
writable: true
});
return ret;
}
Object.defineProperty(o, prop, {
get: val,
set: val,
configurable: true
});
};
if (imp && (!imp.hasFeature('Events', '2.0'))) {
if (useLazyFacade) {
// Make sure we can use the lazy facade logic
try {
Object.defineProperty(Y.config.doc.createEventObject(), 'z', {});
} catch (e) {
useLazyFacade = false;
}
}
Y.DOMEventFacade = (useLazyFacade) ? IELazyFacade : IEEventFacade;
}
}, '@VERSION@' ,{after:['event-base'], requires:['node-base']});
YUI.add('pluginhost-base', function(Y) {
/**
* Provides the augmentable PluginHost interface, which can be added to any class.
* @module pluginhost
*/
/**
* Provides the augmentable PluginHost interface, which can be added to any class.
* @module pluginhost-base
*/
/**
* <p>
* An augmentable class, which provides the augmented class with the ability to host plugins.
* It adds <a href="#method_plug">plug</a> and <a href="#method_unplug">unplug</a> methods to the augmented class, which can
* be used to add or remove plugins from instances of the class.
* </p>
*
* <p>Plugins can also be added through the constructor configuration object passed to the host class' constructor using
* the "plugins" property. Supported values for the "plugins" property are those defined by the <a href="#method_plug">plug</a> method.
*
* For example the following code would add the AnimPlugin and IOPlugin to Overlay (the plugin host):
* <xmp>
* var o = new Overlay({plugins: [ AnimPlugin, {fn:IOPlugin, cfg:{section:"header"}}]});
* </xmp>
* </p>
* <p>
* Plug.Host's protected <a href="#method_initPlugins">_initPlugins</a> and <a href="#method_destroyPlugins">_destroyPlugins</a>
* methods should be invoked by the host class at the appropriate point in the host's lifecyle.
* </p>
*
* @class Plugin.Host
*/
var L = Y.Lang;
function PluginHost() {
this._plugins = {};
}
PluginHost.prototype = {
/**
* Adds a plugin to the host object. This will instantiate the
* plugin and attach it to the configured namespace on the host object.
*
* @method plug
* @chainable
* @param P {Function | Object |Array} Accepts the plugin class, or an
* object with a "fn" property specifying the plugin class and
* a "cfg" property specifying the configuration for the Plugin.
* <p>
* Additionally an Array can also be passed in, with the above function or
* object values, allowing the user to add multiple plugins in a single call.
* </p>
* @param config (Optional) If the first argument is the plugin class, the second argument
* can be the configuration for the plugin.
* @return {Base} A reference to the host object
*/
plug: function(Plugin, config) {
var i, ln, ns;
if (L.isArray(Plugin)) {
for (i = 0, ln = Plugin.length; i < ln; i++) {
this.plug(Plugin[i]);
}
} else {
if (Plugin && !L.isFunction(Plugin)) {
config = Plugin.cfg;
Plugin = Plugin.fn;
}
// Plugin should be fn by now
if (Plugin && Plugin.NS) {
ns = Plugin.NS;
config = config || {};
config.host = this;
if (this.hasPlugin(ns)) {
// Update config
this[ns].setAttrs(config);
} else {
// Create new instance
this[ns] = new Plugin(config);
this._plugins[ns] = Plugin;
}
}
else { Y.log("Attempt to plug in an invalid plugin. Host:" + this + ", Plugin:" + Plugin); }
}
return this;
},
/**
* Removes a plugin from the host object. This will destroy the
* plugin instance and delete the namepsace from the host object.
*
* @method unplug
* @param {String | Function} plugin The namespace of the plugin, or the plugin class with the static NS namespace property defined. If not provided,
* all registered plugins are unplugged.
* @return {Base} A reference to the host object
* @chainable
*/
unplug: function(plugin) {
var ns = plugin,
plugins = this._plugins;
if (plugin) {
if (L.isFunction(plugin)) {
ns = plugin.NS;
if (ns && (!plugins[ns] || plugins[ns] !== plugin)) {
ns = null;
}
}
if (ns) {
if (this[ns]) {
this[ns].destroy();
delete this[ns];
}
if (plugins[ns]) {
delete plugins[ns];
}
}
} else {
for (ns in this._plugins) {
if (this._plugins.hasOwnProperty(ns)) {
this.unplug(ns);
}
}
}
return this;
},
/**
* Determines if a plugin has plugged into this host.
*
* @method hasPlugin
* @param {String} ns The plugin's namespace
* @return {boolean} returns true, if the plugin has been plugged into this host, false otherwise.
*/
hasPlugin : function(ns) {
return (this._plugins[ns] && this[ns]);
},
/**
* Initializes static plugins registered on the host (using the
* Base.plug static method) and any plugins passed to the
* instance through the "plugins" configuration property.
*
* @method _initPlugins
* @param {Config} config The configuration object with property name/value pairs.
* @private
*/
_initPlugins: function(config) {
this._plugins = this._plugins || {};
if (this._initConfigPlugins) {
this._initConfigPlugins(config);
}
},
/**
* Unplugs and destroys all plugins on the host
* @method _destroyPlugins
* @private
*/
_destroyPlugins: function() {
this.unplug();
}
};
Y.namespace("Plugin").Host = PluginHost;
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('pluginhost-config', function(Y) {
/**
* Adds pluginhost constructor configuration and static configuration support
* @submodule pluginhost-config
*/
/**
* Constructor and static configuration support for plugins
*
* @for Plugin.Host
*/
var PluginHost = Y.Plugin.Host,
L = Y.Lang;
PluginHost.prototype._initConfigPlugins = function(config) {
// Class Configuration
var classes = (this._getClasses) ? this._getClasses() : [this.constructor],
plug = [],
unplug = {},
constructor, i, classPlug, classUnplug, pluginClassName;
// TODO: Room for optimization. Can we apply statically/unplug in same pass?
for (i = classes.length - 1; i >= 0; i--) {
constructor = classes[i];
classUnplug = constructor._UNPLUG;
if (classUnplug) {
// subclasses over-write
Y.mix(unplug, classUnplug, true);
}
classPlug = constructor._PLUG;
if (classPlug) {
// subclasses over-write
Y.mix(plug, classPlug, true);
}
}
for (pluginClassName in plug) {
if (plug.hasOwnProperty(pluginClassName)) {
if (!unplug[pluginClassName]) {
this.plug(plug[pluginClassName]);
}
}
}
// User Configuration
if (config && config.plugins) {
this.plug(config.plugins);
}
};
/**
* Registers plugins to be instantiated at the class level (plugins
* which should be plugged into every instance of the class by default).
*
* @method Plugin.Host.plug
* @static
*
* @param {Function} hostClass The host class on which to register the plugins
* @param {Function | Array} plugin Either the plugin class, an array of plugin classes or an array of objects (with fn and cfg properties defined)
* @param {Object} config (Optional) If plugin is the plugin class, the configuration for the plugin
*/
PluginHost.plug = function(hostClass, plugin, config) {
// Cannot plug into Base, since Plugins derive from Base [ will cause infinite recurrsion ]
var p, i, l, name;
if (hostClass !== Y.Base) {
hostClass._PLUG = hostClass._PLUG || {};
if (!L.isArray(plugin)) {
if (config) {
plugin = {fn:plugin, cfg:config};
}
plugin = [plugin];
}
for (i = 0, l = plugin.length; i < l;i++) {
p = plugin[i];
name = p.NAME || p.fn.NAME;
hostClass._PLUG[name] = p;
}
}
};
/**
* Unregisters any class level plugins which have been registered by the host class, or any
* other class in the hierarchy.
*
* @method Plugin.Host.unplug
* @static
*
* @param {Function} hostClass The host class from which to unregister the plugins
* @param {Function | Array} plugin The plugin class, or an array of plugin classes
*/
PluginHost.unplug = function(hostClass, plugin) {
var p, i, l, name;
if (hostClass !== Y.Base) {
hostClass._UNPLUG = hostClass._UNPLUG || {};
if (!L.isArray(plugin)) {
plugin = [plugin];
}
for (i = 0, l = plugin.length; i < l; i++) {
p = plugin[i];
name = p.NAME;
if (!hostClass._PLUG[name]) {
hostClass._UNPLUG[name] = p;
} else {
delete hostClass._PLUG[name];
}
}
}
};
}, '@VERSION@' ,{requires:['pluginhost-base']});
YUI.add('pluginhost', function(Y){}, '@VERSION@' ,{use:['pluginhost-base', 'pluginhost-config']});
YUI.add('node-base', function(Y) {
/**
* The Node Utility provides a DOM-like interface for interacting with DOM nodes.
* @module node
* @submodule node-base
*/
/**
* The Node class provides a wrapper for manipulating DOM Nodes.
* Node properties can be accessed via the set/get methods.
* Use Y.one() to retrieve Node instances.
*
* <strong>NOTE:</strong> Node properties are accessed using
* the <code>set</code> and <code>get</code> methods.
*
* @class Node
* @constructor
* @param {DOMNode} node the DOM node to be mapped to the Node instance.
* @for Node
*/
// "globals"
var DOT = '.',
NODE_NAME = 'nodeName',
NODE_TYPE = 'nodeType',
OWNER_DOCUMENT = 'ownerDocument',
TAG_NAME = 'tagName',
UID = '_yuid',
EMPTY_OBJ = {},
_slice = Array.prototype.slice,
Y_DOM = Y.DOM,
Y_Node = function(node) {
if (!this.getDOMNode) { // support optional "new"
return new Y_Node(node);
}
if (typeof node == 'string') {
node = Y_Node._fromString(node);
if (!node) {
return null; // NOTE: return
}
}
var uid = (node.nodeType !== 9) ? node.uniqueID : node[UID];
if (uid && Y_Node._instances[uid] && Y_Node._instances[uid]._node !== node) {
node[UID] = null; // unset existing uid to prevent collision (via clone or hack)
}
uid = uid || Y.stamp(node);
if (!uid) { // stamp failed; likely IE non-HTMLElement
uid = Y.guid();
}
this[UID] = uid;
/**
* The underlying DOM node bound to the Y.Node instance
* @property _node
* @private
*/
this._node = node;
this._stateProxy = node; // when augmented with Attribute
if (this._initPlugins) { // when augmented with Plugin.Host
this._initPlugins();
}
this.SHOW_TRANSITION = Y_Node.SHOW_TRANSITION;
this.HIDE_TRANSITION = Y_Node.HIDE_TRANSITION;
},
// used with previous/next/ancestor tests
_wrapFn = function(fn) {
var ret = null;
if (fn) {
ret = (typeof fn == 'string') ?
function(n) {
return Y.Selector.test(n, fn);
} :
function(n) {
return fn(Y.one(n));
};
}
return ret;
};
// end "globals"
Y_Node._fromString = function(node) {
if (node) {
if (node.indexOf('doc') === 0) { // doc OR document
node = Y.config.doc;
} else if (node.indexOf('win') === 0) { // win OR window
node = Y.config.win;
} else {
node = Y.Selector.query(node, null, true);
}
}
return node || null;
};
/**
* The name of the component
* @static
* @property NAME
*/
Y_Node.NAME = 'node';
/*
* The pattern used to identify ARIA attributes
*/
Y_Node.re_aria = /^(?:role$|aria-)/;
Y_Node.SHOW_TRANSITION = 'fadeIn';
Y_Node.HIDE_TRANSITION = 'fadeOut';
/**
* List of events that route to DOM events
* @static
* @property DOM_EVENTS
*/
Y_Node.DOM_EVENTS = {
abort: 1,
beforeunload: 1,
blur: 1,
change: 1,
click: 1,
close: 1,
command: 1,
contextmenu: 1,
dblclick: 1,
DOMMouseScroll: 1,
drag: 1,
dragstart: 1,
dragenter: 1,
dragover: 1,
dragleave: 1,
dragend: 1,
drop: 1,
error: 1,
focus: 1,
key: 1,
keydown: 1,
keypress: 1,
keyup: 1,
load: 1,
message: 1,
mousedown: 1,
mouseenter: 1,
mouseleave: 1,
mousemove: 1,
mousemultiwheel: 1,
mouseout: 1,
mouseover: 1,
mouseup: 1,
mousewheel: 1,
orientationchange: 1,
reset: 1,
resize: 1,
select: 1,
selectstart: 1,
submit: 1,
scroll: 1,
textInput: 1,
unload: 1
};
// Add custom event adaptors to this list. This will make it so
// that delegate, key, available, contentready, etc all will
// be available through Node.on
Y.mix(Y_Node.DOM_EVENTS, Y.Env.evt.plugins);
/**
* A list of Node instances that have been created
* @private
* @property _instances
* @static
*
*/
Y_Node._instances = {};
/**
* Retrieves the DOM node bound to a Node instance
* @method getDOMNode
* @static
*
* @param {Y.Node || HTMLNode} node The Node instance or an HTMLNode
* @return {HTMLNode} The DOM node bound to the Node instance. If a DOM node is passed
* as the node argument, it is simply returned.
*/
Y_Node.getDOMNode = function(node) {
if (node) {
return (node.nodeType) ? node : node._node || null;
}
return null;
};
/**
* Checks Node return values and wraps DOM Nodes as Y.Node instances
* and DOM Collections / Arrays as Y.NodeList instances.
* Other return values just pass thru. If undefined is returned (e.g. no return)
* then the Node instance is returned for chainability.
* @method scrubVal
* @static
*
* @param {any} node The Node instance or an HTMLNode
* @return {Y.Node | Y.NodeList | any} Depends on what is returned from the DOM node.
*/
Y_Node.scrubVal = function(val, node) {
if (val) { // only truthy values are risky
if (typeof val == 'object' || typeof val == 'function') { // safari nodeList === function
if (NODE_TYPE in val || Y_DOM.isWindow(val)) {// node || window
val = Y.one(val);
} else if ((val.item && !val._nodes) || // dom collection or Node instance
(val[0] && val[0][NODE_TYPE])) { // array of DOM Nodes
val = Y.all(val);
}
}
} else if (typeof val === 'undefined') {
val = node; // for chaining
} else if (val === null) {
val = null; // IE: DOM null not the same as null
}
return val;
};
/**
* Adds methods to the Y.Node prototype, routing through scrubVal.
* @method addMethod
* @static
*
* @param {String} name The name of the method to add
* @param {Function} fn The function that becomes the method
* @param {Object} context An optional context to call the method with
* (defaults to the Node instance)
* @return {any} Depends on what is returned from the DOM node.
*/
Y_Node.addMethod = function(name, fn, context) {
if (name && fn && typeof fn == 'function') {
Y_Node.prototype[name] = function() {
var args = _slice.call(arguments),
node = this,
ret;
if (args[0] && Y.instanceOf(args[0], Y_Node)) {
args[0] = args[0]._node;
}
if (args[1] && Y.instanceOf(args[1], Y_Node)) {
args[1] = args[1]._node;
}
args.unshift(node._node);
ret = fn.apply(node, args);
if (ret) { // scrub truthy
ret = Y_Node.scrubVal(ret, node);
}
(typeof ret != 'undefined') || (ret = node);
return ret;
};
} else {
Y.log('unable to add method: ' + name, 'warn', 'Node');
}
};
/**
* Imports utility methods to be added as Y.Node methods.
* @method importMethod
* @static
*
* @param {Object} host The object that contains the method to import.
* @param {String} name The name of the method to import
* @param {String} altName An optional name to use in place of the host name
* @param {Object} context An optional context to call the method with
*/
Y_Node.importMethod = function(host, name, altName) {
if (typeof name == 'string') {
altName = altName || name;
Y_Node.addMethod(altName, host[name], host);
} else {
Y.Array.each(name, function(n) {
Y_Node.importMethod(host, n);
});
}
};
/**
* Returns a single Node instance bound to the node or the
* first element matching the given selector. Returns null if no match found.
* <strong>Note:</strong> For chaining purposes you may want to
* use <code>Y.all</code>, which returns a NodeList when no match is found.
* @method Y.one
* @static
* @param {String | HTMLElement} node a node or Selector
* @return {Y.Node | null} a Node instance or null if no match found.
*/
Y_Node.one = function(node) {
var instance = null,
cachedNode,
uid;
if (node) {
if (typeof node == 'string') {
node = Y_Node._fromString(node);
if (!node) {
return null; // NOTE: return
}
} else if (node.getDOMNode) {
return node; // NOTE: return
}
if (node.nodeType || Y.DOM.isWindow(node)) { // avoid bad input (numbers, boolean, etc)
uid = (node.uniqueID && node.nodeType !== 9) ? node.uniqueID : node._yuid;
instance = Y_Node._instances[uid]; // reuse exising instances
cachedNode = instance ? instance._node : null;
if (!instance || (cachedNode && node !== cachedNode)) { // new Node when nodes don't match
instance = new Y_Node(node);
Y_Node._instances[instance[UID]] = instance; // cache node
}
}
}
return instance;
};
/**
* Returns a new dom node using the provided markup string.
* @method create
* @static
* @param {String} html The markup used to create the element
* @param {HTMLDocument} doc An optional document context
* @return {Node} A Node instance bound to a DOM node or fragment
*/
Y_Node.create = function(html, doc) {
if (doc && doc._node) {
doc = doc._node;
}
return Y.one(Y_DOM.create(html, doc));
};
/**
* Static collection of configuration attributes for special handling
* @property ATTRS
* @static
* @type object
*/
Y_Node.ATTRS = {
/**
* Allows for getting and setting the text of an element.
* Formatting is preserved and special characters are treated literally.
* @config text
* @type String
*/
text: {
getter: function() {
return Y_DOM.getText(this._node);
},
setter: function(content) {
Y_DOM.setText(this._node, content);
return content;
}
},
/**
* Allows for getting and setting the text of an element.
* Formatting is preserved and special characters are treated literally.
* @config text
* @type String
*/
'for': {
getter: function() {
return Y_DOM.getAttribute(this._node, 'for');
},
setter: function(val) {
Y_DOM.setAttribute(this._node, 'for', val);
return val;
}
},
'options': {
getter: function() {
return this._node.getElementsByTagName('option');
}
},
/**
* Returns a NodeList instance of all HTMLElement children.
* @readOnly
* @config children
* @type NodeList
*/
'children': {
getter: function() {
var node = this._node,
children = node.children,
childNodes, i, len;
if (!children) {
childNodes = node.childNodes;
children = [];
for (i = 0, len = childNodes.length; i < len; ++i) {
if (childNodes[i][TAG_NAME]) {
children[children.length] = childNodes[i];
}
}
}
return Y.all(children);
}
},
value: {
getter: function() {
return Y_DOM.getValue(this._node);
},
setter: function(val) {
Y_DOM.setValue(this._node, val);
return val;
}
}
};
/**
* The default setter for DOM properties
* Called with instance context (this === the Node instance)
* @method DEFAULT_SETTER
* @static
* @param {String} name The attribute/property being set
* @param {any} val The value to be set
* @return {any} The value
*/
Y_Node.DEFAULT_SETTER = function(name, val) {
var node = this._stateProxy,
strPath;
if (name.indexOf(DOT) > -1) {
strPath = name;
name = name.split(DOT);
// only allow when defined on node
Y.Object.setValue(node, name, val);
} else if (typeof node[name] != 'undefined') { // pass thru DOM properties
node[name] = val;
}
return val;
};
/**
* The default getter for DOM properties
* Called with instance context (this === the Node instance)
* @method DEFAULT_GETTER
* @static
* @param {String} name The attribute/property to look up
* @return {any} The current value
*/
Y_Node.DEFAULT_GETTER = function(name) {
var node = this._stateProxy,
val;
if (name.indexOf && name.indexOf(DOT) > -1) {
val = Y.Object.getValue(node, name.split(DOT));
} else if (typeof node[name] != 'undefined') { // pass thru from DOM
val = node[name];
}
return val;
};
Y.augment(Y_Node, Y.EventTarget);
Y.mix(Y_Node.prototype, {
/**
* The method called when outputting Node instances as strings
* @method toString
* @return {String} A string representation of the Node instance
*/
toString: function() {
var str = this[UID] + ': not bound to a node',
node = this._node,
attrs, id, className;
if (node) {
attrs = node.attributes;
id = (attrs && attrs.id) ? node.getAttribute('id') : null;
className = (attrs && attrs.className) ? node.getAttribute('className') : null;
str = node[NODE_NAME];
if (id) {
str += '#' + id;
}
if (className) {
str += '.' + className.replace(' ', '.');
}
// TODO: add yuid?
str += ' ' + this[UID];
}
return str;
},
/**
* Returns an attribute value on the Node instance.
* Unless pre-configured (via Node.ATTRS), get hands
* off to the underlying DOM node. Only valid
* attributes/properties for the node will be queried.
* @method get
* @param {String} attr The attribute
* @return {any} The current value of the attribute
*/
get: function(attr) {
var val;
if (this._getAttr) { // use Attribute imple
val = this._getAttr(attr);
} else {
val = this._get(attr);
}
if (val) {
val = Y_Node.scrubVal(val, this);
} else if (val === null) {
val = null; // IE: DOM null is not true null (even though they ===)
}
return val;
},
/**
* Helper method for get.
* @method _get
* @private
* @param {String} attr The attribute
* @return {any} The current value of the attribute
*/
_get: function(attr) {
var attrConfig = Y_Node.ATTRS[attr],
val;
if (attrConfig && attrConfig.getter) {
val = attrConfig.getter.call(this);
} else if (Y_Node.re_aria.test(attr)) {
val = this._node.getAttribute(attr, 2);
} else {
val = Y_Node.DEFAULT_GETTER.apply(this, arguments);
}
return val;
},
/**
* Sets an attribute on the Node instance.
* Unless pre-configured (via Node.ATTRS), set hands
* off to the underlying DOM node. Only valid
* attributes/properties for the node will be set.
* To set custom attributes use setAttribute.
* @method set
* @param {String} attr The attribute to be set.
* @param {any} val The value to set the attribute to.
* @chainable
*/
set: function(attr, val) {
var attrConfig = Y_Node.ATTRS[attr];
if (this._setAttr) { // use Attribute imple
this._setAttr.apply(this, arguments);
} else { // use setters inline
if (attrConfig && attrConfig.setter) {
attrConfig.setter.call(this, val, attr);
} else if (Y_Node.re_aria.test(attr)) { // special case Aria
this._node.setAttribute(attr, val);
} else {
Y_Node.DEFAULT_SETTER.apply(this, arguments);
}
}
return this;
},
/**
* Sets multiple attributes.
* @method setAttrs
* @param {Object} attrMap an object of name/value pairs to set
* @chainable
*/
setAttrs: function(attrMap) {
if (this._setAttrs) { // use Attribute imple
this._setAttrs(attrMap);
} else { // use setters inline
Y.Object.each(attrMap, function(v, n) {
this.set(n, v);
}, this);
}
return this;
},
/**
* Returns an object containing the values for the requested attributes.
* @method getAttrs
* @param {Array} attrs an array of attributes to get values
* @return {Object} An object with attribute name/value pairs.
*/
getAttrs: function(attrs) {
var ret = {};
if (this._getAttrs) { // use Attribute imple
this._getAttrs(attrs);
} else { // use setters inline
Y.Array.each(attrs, function(v, n) {
ret[v] = this.get(v);
}, this);
}
return ret;
},
/**
* Creates a new Node using the provided markup string.
* @method create
* @param {String} html The markup used to create the element
* @param {HTMLDocument} doc An optional document context
* @return {Node} A Node instance bound to a DOM node or fragment
*/
create: Y_Node.create,
/**
* Compares nodes to determine if they match.
* Node instances can be compared to each other and/or HTMLElements.
* @method compareTo
* @param {HTMLElement | Node} refNode The reference node to compare to the node.
* @return {Boolean} True if the nodes match, false if they do not.
*/
compareTo: function(refNode) {
var node = this._node;
if (Y.instanceOf(refNode, Y_Node)) {
refNode = refNode._node;
}
return node === refNode;
},
/**
* Determines whether the node is appended to the document.
* @method inDoc
* @param {Node|HTMLElement} doc optional An optional document to check against.
* Defaults to current document.
* @return {Boolean} Whether or not this node is appended to the document.
*/
inDoc: function(doc) {
var node = this._node;
doc = (doc) ? doc._node || doc : node[OWNER_DOCUMENT];
if (doc.documentElement) {
return Y_DOM.contains(doc.documentElement, node);
}
},
getById: function(id) {
var node = this._node,
ret = Y_DOM.byId(id, node[OWNER_DOCUMENT]);
if (ret && Y_DOM.contains(node, ret)) {
ret = Y.one(ret);
} else {
ret = null;
}
return ret;
},
/**
* Returns the nearest ancestor that passes the test applied by supplied boolean method.
* @method ancestor
* @param {String | Function} fn A selector string or boolean method for testing elements.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* If a function is used, it receives the current node being tested as the only argument.
* @return {Node} The matching Node instance or null if not found
*/
ancestor: function(fn, testSelf) {
return Y.one(Y_DOM.ancestor(this._node, _wrapFn(fn), testSelf));
},
/**
* Returns the ancestors that pass the test applied by supplied boolean method.
* @method ancestors
* @param {String | Function} fn A selector string or boolean method for testing elements.
* @param {Boolean} testSelf optional Whether or not to include the element in the scan
* If a function is used, it receives the current node being tested as the only argument.
* @return {NodeList} A NodeList instance containing the matching elements
*/
ancestors: function(fn, testSelf) {
return Y.all(Y_DOM.ancestors(this._node, _wrapFn(fn), testSelf));
},
/**
* Returns the previous matching sibling.
* Returns the nearest element node sibling if no method provided.
* @method previous
* @param {String | Function} fn A selector or boolean method for testing elements.
* If a function is used, it receives the current node being tested as the only argument.
* @return {Node} Node instance or null if not found
*/
previous: function(fn, all) {
return Y.one(Y_DOM.elementByAxis(this._node, 'previousSibling', _wrapFn(fn), all));
},
/**
* Returns the next matching sibling.
* Returns the nearest element node sibling if no method provided.
* @method next
* @param {String | Function} fn A selector or boolean method for testing elements.
* If a function is used, it receives the current node being tested as the only argument.
* @return {Node} Node instance or null if not found
*/
next: function(fn, all) {
return Y.one(Y_DOM.elementByAxis(this._node, 'nextSibling', _wrapFn(fn), all));
},
/**
* Returns all matching siblings.
* Returns all siblings if no method provided.
* @method siblings
* @param {String | Function} fn A selector or boolean method for testing elements.
* If a function is used, it receives the current node being tested as the only argument.
* @return {NodeList} NodeList instance bound to found siblings
*/
siblings: function(fn) {
return Y.all(Y_DOM.siblings(this._node, _wrapFn(fn)));
},
/**
* Retrieves a Node instance of nodes based on the given CSS selector.
* @method one
*
* @param {string} selector The CSS selector to test against.
* @return {Node} A Node instance for the matching HTMLElement.
*/
one: function(selector) {
return Y.one(Y.Selector.query(selector, this._node, true));
},
/**
* Retrieves a nodeList based on the given CSS selector.
* @method all
*
* @param {string} selector The CSS selector to test against.
* @return {NodeList} A NodeList instance for the matching HTMLCollection/Array.
*/
all: function(selector) {
var nodelist = Y.all(Y.Selector.query(selector, this._node));
nodelist._query = selector;
nodelist._queryRoot = this._node;
return nodelist;
},
// TODO: allow fn test
/**
* Test if the supplied node matches the supplied selector.
* @method test
*
* @param {string} selector The CSS selector to test against.
* @return {boolean} Whether or not the node matches the selector.
*/
test: function(selector) {
return Y.Selector.test(this._node, selector);
},
/**
* Removes the node from its parent.
* Shortcut for myNode.get('parentNode').removeChild(myNode);
* @method remove
* @param {Boolean} destroy whether or not to call destroy() on the node
* after removal.
* @chainable
*
*/
remove: function(destroy) {
var node = this._node;
if (node && node.parentNode) {
node.parentNode.removeChild(node);
}
if (destroy) {
this.destroy();
}
return this;
},
/**
* Replace the node with the other node. This is a DOM update only
* and does not change the node bound to the Node instance.
* Shortcut for myNode.get('parentNode').replaceChild(newNode, myNode);
* @method replace
* @param {Y.Node || HTMLNode} newNode Node to be inserted
* @chainable
*
*/
replace: function(newNode) {
var node = this._node;
if (typeof newNode == 'string') {
newNode = Y_Node.create(newNode);
}
node.parentNode.replaceChild(Y_Node.getDOMNode(newNode), node);
return this;
},
/**
* @method replaceChild
* @for Node
* @param {String | HTMLElement | Node} node Node to be inserted
* @param {HTMLElement | Node} refNode Node to be replaced
* @return {Node} The replaced node
*/
replaceChild: function(node, refNode) {
if (typeof node == 'string') {
node = Y_DOM.create(node);
}
return Y.one(this._node.replaceChild(Y_Node.getDOMNode(node), Y_Node.getDOMNode(refNode)));
},
/**
* @method appendChild
* @param {String | HTMLElement | Node} node Node to be appended
* @return {Node} The appended node
*/
appendChild: function(node) {
return Y_Node.scrubVal(this._insert(node));
},
/**
* @method insertBefore
* @param {String | HTMLElement | Node} newNode Node to be appended
* @param {HTMLElement | Node} refNode Node to be inserted before
* @return {Node} The inserted node
*/
insertBefore: function(newNode, refNode) {
return Y.Node.scrubVal(this._insert(newNode, refNode));
},
/**
* Removes event listeners from the node and (optionally) its subtree
* @method purge
* @param {Boolean} recurse (optional) Whether or not to remove listeners from the
* node's subtree
* @param {String} type (optional) Only remove listeners of the specified type
* @chainable
*
*/
purge: function(recurse, type) {
Y.Event.purgeElement(this._node, recurse, type);
return this;
},
/**
* Nulls internal node references, removes any plugins and event listeners
* @method destroy
* @param {Boolean} recursivePurge (optional) Whether or not to remove listeners from the
* node's subtree (default is false)
*
*/
destroy: function(recursive) {
var UID = Y.config.doc.uniqueID ? 'uniqueID' : '_yuid',
instance;
this.purge(); // TODO: only remove events add via this Node
if (this.unplug) { // may not be a PluginHost
this.unplug();
}
this.clearData();
if (recursive) {
Y.NodeList.each(this.all('*'), function(node) {
instance = Y_Node._instances[node[UID]];
if (instance) {
instance.destroy();
}
});
}
this._node = null;
this._stateProxy = null;
delete Y_Node._instances[this._yuid];
},
/**
* Invokes a method on the Node instance
* @method invoke
* @param {String} method The name of the method to invoke
* @param {Any} a, b, c, etc. Arguments to invoke the method with.
* @return Whatever the underly method returns.
* DOM Nodes and Collections return values
* are converted to Node/NodeList instances.
*
*/
invoke: function(method, a, b, c, d, e) {
var node = this._node,
ret;
if (a && Y.instanceOf(a, Y_Node)) {
a = a._node;
}
if (b && Y.instanceOf(b, Y_Node)) {
b = b._node;
}
ret = node[method](a, b, c, d, e);
return Y_Node.scrubVal(ret, this);
},
/**
* Inserts the content before the reference node.
* @method insert
* @param {String | Y.Node | HTMLElement | Y.NodeList | HTMLCollection} content The content to insert
* @param {Int | Y.Node | HTMLElement | String} where The position to insert at.
* Possible "where" arguments
* <dl>
* <dt>Y.Node</dt>
* <dd>The Node to insert before</dd>
* <dt>HTMLElement</dt>
* <dd>The element to insert before</dd>
* <dt>Int</dt>
* <dd>The index of the child element to insert before</dd>
* <dt>"replace"</dt>
* <dd>Replaces the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts before the existing HTML</dd>
* <dt>"before"</dt>
* <dd>Inserts content before the node</dd>
* <dt>"after"</dt>
* <dd>Inserts content after the node</dd>
* </dl>
* @chainable
*/
insert: function(content, where) {
this._insert(content, where);
return this;
},
_insert: function(content, where) {
var node = this._node,
ret = null;
if (typeof where == 'number') { // allow index
where = this._node.childNodes[where];
} else if (where && where._node) { // Node
where = where._node;
}
if (content && typeof content != 'string') { // allow Node or NodeList/Array instances
content = content._node || content._nodes || content;
}
ret = Y_DOM.addHTML(node, content, where);
return ret;
},
/**
* Inserts the content as the firstChild of the node.
* @method prepend
* @param {String | Y.Node | HTMLElement} content The content to insert
* @chainable
*/
prepend: function(content) {
return this.insert(content, 0);
},
/**
* Inserts the content as the lastChild of the node.
* @method append
* @param {String | Y.Node | HTMLElement} content The content to insert
* @chainable
*/
append: function(content) {
return this.insert(content, null);
},
/**
* Appends the node to the given node.
* @method appendTo
* @param {Y.Node | HTMLElement} node The node to append to
* @chainable
*/
appendTo: function(node) {
Y.one(node).append(this);
return this;
},
/**
* Replaces the node's current content with the content.
* @method setContent
* @param {String | Y.Node | HTMLElement | Y.NodeList | HTMLCollection} content The content to insert
* @chainable
*/
setContent: function(content) {
this._insert(content, 'replace');
return this;
},
/**
* Returns the node's current content (e.g. innerHTML)
* @method getContent
* @return {String} The current content
*/
getContent: function(content) {
return this.get('innerHTML');
},
/**
* @method swap
* @description Swap DOM locations with the given node.
* This does not change which DOM node each Node instance refers to.
* @param {Node} otherNode The node to swap with
* @chainable
*/
swap: Y.config.doc.documentElement.swapNode ?
function(otherNode) {
this._node.swapNode(Y_Node.getDOMNode(otherNode));
} :
function(otherNode) {
otherNode = Y_Node.getDOMNode(otherNode);
var node = this._node,
parent = otherNode.parentNode,
nextSibling = otherNode.nextSibling;
if (nextSibling === node) {
parent.insertBefore(node, otherNode);
} else if (otherNode === node.nextSibling) {
parent.insertBefore(otherNode, node);
} else {
node.parentNode.replaceChild(otherNode, node);
Y_DOM.addHTML(parent, node, nextSibling);
}
return this;
},
/**
* @method getData
* @description Retrieves arbitrary data stored on a Node instance.
* This is not stored with the DOM node.
* @param {string} name Optional name of the data field to retrieve.
* If no name is given, all data is returned.
* @return {any | Object} Whatever is stored at the given field,
* or an object hash of all fields.
*/
getData: function(name) {
var ret;
this._data = this._data || {};
if (arguments.length) {
ret = this._data[name];
} else {
ret = this._data;
}
return ret;
},
/**
* @method setData
* @description Stores arbitrary data on a Node instance.
* This is not stored with the DOM node.
* @param {string} name The name of the field to set. If no name
* is given, name is treated as the data and overrides any existing data.
* @param {any} val The value to be assigned to the field.
* @chainable
*/
setData: function(name, val) {
this._data = this._data || {};
if (arguments.length > 1) {
this._data[name] = val;
} else {
this._data = name;
}
return this;
},
/**
* @method clearData
* @description Clears stored data.
* @param {string} name The name of the field to clear. If no name
* is given, all data is cleared.
* @chainable
*/
clearData: function(name) {
if ('_data' in this) {
if (name) {
delete this._data[name];
} else {
delete this._data;
}
}
return this;
},
hasMethod: function(method) {
var node = this._node;
return !!(node && method in node &&
typeof node[method] != 'unknown' &&
(typeof node[method] == 'function' ||
String(node[method]).indexOf('function') === 1)); // IE reports as object, prepends space
},
SHOW_TRANSITION: null,
HIDE_TRANSITION: null,
/**
* Makes the node visible.
* If the "transition" module is loaded, show optionally
* animates the showing of the node using either the default
* transition effect ('fadeIn'), or the given named effect.
* @method show
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @chainable
*/
show: function(callback) {
callback = arguments[arguments.length - 1];
this.toggleView(true, callback);
return this;
},
/**
* The implementation for showing nodes.
* Default is to toggle the style.display property.
* @protected
* @chainable
*/
_show: function() {
this.setStyle('display', '');
},
_isHidden: function() {
return Y.DOM.getStyle(this._node, 'display') === 'none';
},
toggleView: function(on, callback) {
this._toggleView.apply(this, arguments);
},
_toggleView: function(on, callback) {
callback = arguments[arguments.length - 1];
// base on current state if not forcing
if (typeof on != 'boolean') {
on = (this._isHidden()) ? 1 : 0;
}
if (on) {
this._show();
} else {
this._hide();
}
if (typeof callback == 'function') {
callback.call(this);
}
return this;
},
/**
* Hides the node.
* If the "transition" module is loaded, hide optionally
* animates the hiding of the node using either the default
* transition effect ('fadeOut'), or the given named effect.
* @method hide
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @chainable
*/
hide: function(callback) {
callback = arguments[arguments.length - 1];
this.toggleView(false, callback);
return this;
},
/**
* The implementation for hiding nodes.
* Default is to toggle the style.display property.
* @protected
* @chainable
*/
_hide: function() {
this.setStyle('display', 'none');
},
isFragment: function() {
return (this.get('nodeType') === 11);
},
/**
* Removes and destroys all of the nodes within the node.
* @method empty
* @chainable
*/
empty: function() {
this.get('childNodes').remove().destroy(true);
return this;
},
/**
* Returns the DOM node bound to the Node instance
* @method getDOMNode
* @return {DOMNode}
*/
getDOMNode: function() {
return this._node;
}
}, true);
Y.Node = Y_Node;
Y.one = Y.Node.one;
/**
* The NodeList module provides support for managing collections of Nodes.
* @module node
* @submodule nodelist
*/
/**
* The NodeList class provides a wrapper for manipulating DOM NodeLists.
* NodeList properties can be accessed via the set/get methods.
* Use Y.all() to retrieve NodeList instances.
*
* @class NodeList
* @constructor
*/
var NodeList = function(nodes) {
var tmp = [];
if (typeof nodes === 'string') { // selector query
this._query = nodes;
nodes = Y.Selector.query(nodes);
} else if (nodes.nodeType || Y_DOM.isWindow(nodes)) { // domNode || window
nodes = [nodes];
} else if (Y.instanceOf(nodes, Y.Node)) {
nodes = [nodes._node];
} else if (Y.instanceOf(nodes[0], Y.Node)) { // allow array of Y.Nodes
Y.Array.each(nodes, function(node) {
if (node._node) {
tmp.push(node._node);
}
});
nodes = tmp;
} else { // array of domNodes or domNodeList (no mixed array of Y.Node/domNodes)
nodes = Y.Array(nodes, 0, true);
}
/**
* The underlying array of DOM nodes bound to the Y.NodeList instance
* @property _nodes
* @private
*/
this._nodes = nodes;
};
NodeList.NAME = 'NodeList';
/**
* Retrieves the DOM nodes bound to a NodeList instance
* @method NodeList.getDOMNodes
* @static
*
* @param {Y.NodeList} nodelist The NodeList instance
* @return {Array} The array of DOM nodes bound to the NodeList
*/
NodeList.getDOMNodes = function(nodelist) {
return (nodelist && nodelist._nodes) ? nodelist._nodes : nodelist;
};
NodeList.each = function(instance, fn, context) {
var nodes = instance._nodes;
if (nodes && nodes.length) {
Y.Array.each(nodes, fn, context || instance);
} else {
Y.log('no nodes bound to ' + this, 'warn', 'NodeList');
}
};
NodeList.addMethod = function(name, fn, context) {
if (name && fn) {
NodeList.prototype[name] = function() {
var ret = [],
args = arguments;
Y.Array.each(this._nodes, function(node) {
var UID = (node.uniqueID && node.nodeType !== 9 ) ? 'uniqueID' : '_yuid',
instance = Y.Node._instances[node[UID]],
ctx,
result;
if (!instance) {
instance = NodeList._getTempNode(node);
}
ctx = context || instance;
result = fn.apply(ctx, args);
if (result !== undefined && result !== instance) {
ret[ret.length] = result;
}
});
// TODO: remove tmp pointer
return ret.length ? ret : this;
};
} else {
Y.log('unable to add method: ' + name + ' to NodeList', 'warn', 'node');
}
};
NodeList.importMethod = function(host, name, altName) {
if (typeof name === 'string') {
altName = altName || name;
NodeList.addMethod(name, host[name]);
} else {
Y.Array.each(name, function(n) {
NodeList.importMethod(host, n);
});
}
};
NodeList._getTempNode = function(node) {
var tmp = NodeList._tempNode;
if (!tmp) {
tmp = Y.Node.create('<div></div>');
NodeList._tempNode = tmp;
}
tmp._node = node;
tmp._stateProxy = node;
return tmp;
};
Y.mix(NodeList.prototype, {
/**
* Retrieves the Node instance at the given index.
* @method item
*
* @param {Number} index The index of the target Node.
* @return {Node} The Node instance at the given index.
*/
item: function(index) {
return Y.one((this._nodes || [])[index]);
},
/**
* Applies the given function to each Node in the NodeList.
* @method each
* @param {Function} fn The function to apply. It receives 3 arguments:
* the current node instance, the node's index, and the NodeList instance
* @param {Object} context optional An optional context to apply the function with
* Default context is the current Node instance
* @chainable
*/
each: function(fn, context) {
var instance = this;
Y.Array.each(this._nodes, function(node, index) {
node = Y.one(node);
return fn.call(context || node, node, index, instance);
});
return instance;
},
batch: function(fn, context) {
var nodelist = this;
Y.Array.each(this._nodes, function(node, index) {
var instance = Y.Node._instances[node[UID]];
if (!instance) {
instance = NodeList._getTempNode(node);
}
return fn.call(context || instance, instance, index, nodelist);
});
return nodelist;
},
/**
* Executes the function once for each node until a true value is returned.
* @method some
* @param {Function} fn The function to apply. It receives 3 arguments:
* the current node instance, the node's index, and the NodeList instance
* @param {Object} context optional An optional context to execute the function from.
* Default context is the current Node instance
* @return {Boolean} Whether or not the function returned true for any node.
*/
some: function(fn, context) {
var instance = this;
return Y.Array.some(this._nodes, function(node, index) {
node = Y.one(node);
context = context || node;
return fn.call(context, node, index, instance);
});
},
/**
* Creates a documenFragment from the nodes bound to the NodeList instance
* @method toFrag
* @return Node a Node instance bound to the documentFragment
*/
toFrag: function() {
return Y.one(Y.DOM._nl2frag(this._nodes));
},
/**
* Returns the index of the node in the NodeList instance
* or -1 if the node isn't found.
* @method indexOf
* @param {Y.Node || DOMNode} node the node to search for
* @return {Int} the index of the node value or -1 if not found
*/
indexOf: function(node) {
return Y.Array.indexOf(this._nodes, Y.Node.getDOMNode(node));
},
/**
* Filters the NodeList instance down to only nodes matching the given selector.
* @method filter
* @param {String} selector The selector to filter against
* @return {NodeList} NodeList containing the updated collection
* @see Selector
*/
filter: function(selector) {
return Y.all(Y.Selector.filter(this._nodes, selector));
},
/**
* Creates a new NodeList containing all nodes at every n indices, where
* remainder n % index equals r.
* (zero-based index).
* @method modulus
* @param {Int} n The offset to use (return every nth node)
* @param {Int} r An optional remainder to use with the modulus operation (defaults to zero)
* @return {NodeList} NodeList containing the updated collection
*/
modulus: function(n, r) {
r = r || 0;
var nodes = [];
NodeList.each(this, function(node, i) {
if (i % n === r) {
nodes.push(node);
}
});
return Y.all(nodes);
},
/**
* Creates a new NodeList containing all nodes at odd indices
* (zero-based index).
* @method odd
* @return {NodeList} NodeList containing the updated collection
*/
odd: function() {
return this.modulus(2, 1);
},
/**
* Creates a new NodeList containing all nodes at even indices
* (zero-based index), including zero.
* @method even
* @return {NodeList} NodeList containing the updated collection
*/
even: function() {
return this.modulus(2);
},
destructor: function() {
},
/**
* Reruns the initial query, when created using a selector query
* @method refresh
* @chainable
*/
refresh: function() {
var doc,
nodes = this._nodes,
query = this._query,
root = this._queryRoot;
if (query) {
if (!root) {
if (nodes && nodes[0] && nodes[0].ownerDocument) {
root = nodes[0].ownerDocument;
}
}
this._nodes = Y.Selector.query(query, root);
}
return this;
},
_prepEvtArgs: function(type, fn, context) {
// map to Y.on/after signature (type, fn, nodes, context, arg1, arg2, etc)
var args = Y.Array(arguments, 0, true);
if (args.length < 2) { // type only (event hash) just add nodes
args[2] = this._nodes;
} else {
args.splice(2, 0, this._nodes);
}
args[3] = context || this; // default to NodeList instance as context
return args;
},
/**
* Applies an event listener to each Node bound to the NodeList.
* @method on
* @param {String} type The event being listened for
* @param {Function} fn The handler to call when the event fires
* @param {Object} context The context to call the handler with.
* Default is the NodeList instance.
* @param {Object} context The context to call the handler with.
* param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {Object} Returns an event handle that can later be use to detach().
* @see Event.on
*/
on: function(type, fn, context) {
return Y.on.apply(Y, this._prepEvtArgs.apply(this, arguments));
},
/**
* Applies an one-time event listener to each Node bound to the NodeList.
* @method once
* @param {String} type The event being listened for
* @param {Function} fn The handler to call when the event fires
* @param {Object} context The context to call the handler with.
* Default is the NodeList instance.
* @return {Object} Returns an event handle that can later be use to detach().
* @see Event.on
*/
once: function(type, fn, context) {
return Y.once.apply(Y, this._prepEvtArgs.apply(this, arguments));
},
/**
* Applies an event listener to each Node bound to the NodeList.
* The handler is called only after all on() handlers are called
* and the event is not prevented.
* @method after
* @param {String} type The event being listened for
* @param {Function} fn The handler to call when the event fires
* @param {Object} context The context to call the handler with.
* Default is the NodeList instance.
* @return {Object} Returns an event handle that can later be use to detach().
* @see Event.on
*/
after: function(type, fn, context) {
return Y.after.apply(Y, this._prepEvtArgs.apply(this, arguments));
},
/**
* Returns the current number of items in the NodeList.
* @method size
* @return {Int} The number of items in the NodeList.
*/
size: function() {
return this._nodes.length;
},
/**
* Determines if the instance is bound to any nodes
* @method isEmpty
* @return {Boolean} Whether or not the NodeList is bound to any nodes
*/
isEmpty: function() {
return this._nodes.length < 1;
},
toString: function() {
var str = '',
errorMsg = this[UID] + ': not bound to any nodes',
nodes = this._nodes,
node;
if (nodes && nodes[0]) {
node = nodes[0];
str += node[NODE_NAME];
if (node.id) {
str += '#' + node.id;
}
if (node.className) {
str += '.' + node.className.replace(' ', '.');
}
if (nodes.length > 1) {
str += '...[' + nodes.length + ' items]';
}
}
return str || errorMsg;
},
/**
* Returns the DOM node bound to the Node instance
* @method getDOMNodes
* @return {Array}
*/
getDOMNodes: function() {
return this._nodes;
}
}, true);
NodeList.importMethod(Y.Node.prototype, [
/**
* Called on each Node instance
* @for NodeList
* @method append
* @see Node.append
*/
'append',
/** Called on each Node instance
* @method destroy
* @see Node.destroy
*/
'destroy',
/**
* Called on each Node instance
* @method detach
* @see Node.detach
*/
'detach',
/** Called on each Node instance
* @method detachAll
* @see Node.detachAll
*/
'detachAll',
/** Called on each Node instance
* @method empty
* @see Node.empty
*/
'empty',
/** Called on each Node instance
* @method insert
* @see Node.insert
*/
'insert',
/** Called on each Node instance
* @method prepend
* @see Node.prepend
*/
'prepend',
/** Called on each Node instance
* @method remove
* @see Node.remove
*/
'remove',
/** Called on each Node instance
* @method set
* @see Node.set
*/
'set',
/** Called on each Node instance
* @method setContent
* @see Node.setContent
*/
'setContent',
/**
* Makes each node visible.
* If the "transition" module is loaded, show optionally
* animates the showing of the node using either the default
* transition effect ('fadeIn'), or the given named effect.
* @method show
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @chainable
*/
'show',
/**
* Hides each node.
* If the "transition" module is loaded, hide optionally
* animates the hiding of the node using either the default
* transition effect ('fadeOut'), or the given named effect.
* @method hide
* @param {String} name A named Transition effect to use as the show effect.
* @param {Object} config Options to use with the transition.
* @param {Function} callback An optional function to run after the transition completes.
* @chainable
*/
'hide',
'toggleView'
]);
// one-off implementation to convert array of Nodes to NodeList
// e.g. Y.all('input').get('parentNode');
/** Called on each Node instance
* @method get
* @see Node
*/
NodeList.prototype.get = function(attr) {
var ret = [],
nodes = this._nodes,
isNodeList = false,
getTemp = NodeList._getTempNode,
instance,
val;
if (nodes[0]) {
instance = Y.Node._instances[nodes[0]._yuid] || getTemp(nodes[0]);
val = instance._get(attr);
if (val && val.nodeType) {
isNodeList = true;
}
}
Y.Array.each(nodes, function(node) {
instance = Y.Node._instances[node._yuid];
if (!instance) {
instance = getTemp(node);
}
val = instance._get(attr);
if (!isNodeList) { // convert array of Nodes to NodeList
val = Y.Node.scrubVal(val, instance);
}
ret.push(val);
});
return (isNodeList) ? Y.all(ret) : ret;
};
Y.NodeList = NodeList;
Y.all = function(nodes) {
return new NodeList(nodes);
};
Y.Node.all = Y.all;
Y.Array.each([
/**
* Passes through to DOM method.
* @for Node
* @method removeChild
* @param {HTMLElement | Node} node Node to be removed
* @return {Node} The removed node
*/
'removeChild',
/**
* Passes through to DOM method.
* @method hasChildNodes
* @return {Boolean} Whether or not the node has any childNodes
*/
'hasChildNodes',
/**
* Passes through to DOM method.
* @method cloneNode
* @param {Boolean} deep Whether or not to perform a deep clone, which includes
* subtree and attributes
* @return {Node} The clone
*/
'cloneNode',
/**
* Passes through to DOM method.
* @method hasAttribute
* @param {String} attribute The attribute to test for
* @return {Boolean} Whether or not the attribute is present
*/
'hasAttribute',
/**
* Passes through to DOM method.
* @method removeAttribute
* @param {String} attribute The attribute to be removed
* @chainable
*/
'removeAttribute',
/**
* Passes through to DOM method.
* @method scrollIntoView
* @chainable
*/
'scrollIntoView',
/**
* Passes through to DOM method.
* @method getElementsByTagName
* @param {String} tagName The tagName to collect
* @return {NodeList} A NodeList representing the HTMLCollection
*/
'getElementsByTagName',
/**
* Passes through to DOM method.
* @method focus
* @chainable
*/
'focus',
/**
* Passes through to DOM method.
* @method blur
* @chainable
*/
'blur',
/**
* Passes through to DOM method.
* Only valid on FORM elements
* @method submit
* @chainable
*/
'submit',
/**
* Passes through to DOM method.
* Only valid on FORM elements
* @method reset
* @chainable
*/
'reset',
/**
* Passes through to DOM method.
* @method select
* @chainable
*/
'select',
/**
* Passes through to DOM method.
* Only valid on TABLE elements
* @method createCaption
* @chainable
*/
'createCaption'
], function(method) {
Y.log('adding: ' + method, 'info', 'node');
Y.Node.prototype[method] = function(arg1, arg2, arg3) {
var ret = this.invoke(method, arg1, arg2, arg3);
return ret;
};
});
Y.Node.importMethod(Y.DOM, [
/**
* Determines whether the node is an ancestor of another HTML element in the DOM hierarchy.
* @method contains
* @param {Node | HTMLElement} needle The possible node or descendent
* @return {Boolean} Whether or not this node is the needle its ancestor
*/
'contains',
/**
* Allows setting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method setAttribute
* @for Node
* @for NodeList
* @chainable
* @param {string} name The attribute name
* @param {string} value The value to set
*/
'setAttribute',
/**
* Allows getting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method getAttribute
* @for Node
* @for NodeList
* @param {string} name The attribute name
* @return {string} The attribute value
*/
'getAttribute',
/**
* Wraps the given HTML around the node.
* @method wrap
* @param {String} html The markup to wrap around the node.
* @chainable
*/
'wrap',
/**
* Removes the node's parent node.
* @method unwrap
* @chainable
*/
'unwrap',
/**
* Applies a unique ID to the node if none exists
* @method generateID
* @return {String} The existing or generated ID
*/
'generateID'
]);
Y.NodeList.importMethod(Y.Node.prototype, [
/**
* Allows getting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method getAttribute
* @see Node
* @for NodeList
* @param {string} name The attribute name
* @return {string} The attribute value
*/
'getAttribute',
/**
* Allows setting attributes on DOM nodes, normalizing in some cases.
* This passes through to the DOM node, allowing for custom attributes.
* @method setAttribute
* @see Node
* @for NodeList
* @chainable
* @param {string} name The attribute name
* @param {string} value The value to set
*/
'setAttribute',
/**
* Allows for removing attributes on DOM nodes.
* This passes through to the DOM node, allowing for custom attributes.
* @method removeAttribute
* @see Node
* @for NodeList
* @param {string} name The attribute to remove
*/
'removeAttribute',
/**
* Removes the parent node from node in the list.
* @method unwrap
* @chainable
*/
'unwrap',
/**
* Wraps the given HTML around each node.
* @method wrap
* @param {String} html The markup to wrap around the node.
* @chainable
*/
'wrap',
/**
* Applies a unique ID to each node if none exists
* @method generateID
* @return {String} The existing or generated ID
*/
'generateID'
]);
(function(Y) {
var methods = [
/**
* Determines whether each node has the given className.
* @method hasClass
* @for Node
* @param {String} className the class name to search for
* @return {Boolean} Whether or not the element has the specified class
*/
'hasClass',
/**
* Adds a class name to each node.
* @method addClass
* @param {String} className the class name to add to the node's class attribute
* @chainable
*/
'addClass',
/**
* Removes a class name from each node.
* @method removeClass
* @param {String} className the class name to remove from the node's class attribute
* @chainable
*/
'removeClass',
/**
* Replace a class with another class for each node.
* If no oldClassName is present, the newClassName is simply added.
* @method replaceClass
* @param {String} oldClassName the class name to be replaced
* @param {String} newClassName the class name that will be replacing the old class name
* @chainable
*/
'replaceClass',
/**
* If the className exists on the node it is removed, if it doesn't exist it is added.
* @method toggleClass
* @param {String} className the class name to be toggled
* @param {Boolean} force Option to force adding or removing the class.
* @chainable
*/
'toggleClass'
];
Y.Node.importMethod(Y.DOM, methods);
/**
* Determines whether each node has the given className.
* @method hasClass
* @see Node.hasClass
* @for NodeList
* @param {String} className the class name to search for
* @return {Array} An array of booleans for each node bound to the NodeList.
*/
/**
* Adds a class name to each node.
* @method addClass
* @see Node.addClass
* @param {String} className the class name to add to the node's class attribute
* @chainable
*/
/**
* Removes a class name from each node.
* @method removeClass
* @see Node.removeClass
* @param {String} className the class name to remove from the node's class attribute
* @chainable
*/
/**
* Replace a class with another class for each node.
* If no oldClassName is present, the newClassName is simply added.
* @method replaceClass
* @see Node.replaceClass
* @param {String} oldClassName the class name to be replaced
* @param {String} newClassName the class name that will be replacing the old class name
* @chainable
*/
/**
* If the className exists on the node it is removed, if it doesn't exist it is added.
* @method toggleClass
* @see Node.toggleClass
* @param {String} className the class name to be toggled
* @chainable
*/
Y.NodeList.importMethod(Y.Node.prototype, methods);
})(Y);
if (!Y.config.doc.documentElement.hasAttribute) { // IE < 8
Y.Node.prototype.hasAttribute = function(attr) {
if (attr === 'value') {
if (this.get('value') !== "") { // IE < 8 fails to populate specified when set in HTML
return true;
}
}
return !!(this._node.attributes[attr] &&
this._node.attributes[attr].specified);
};
}
// IE throws an error when calling focus() on an element that's invisible, not
// displayed, or disabled.
Y.Node.prototype.focus = function () {
try {
this._node.focus();
} catch (e) {
Y.log('error focusing node: ' + e.toString(), 'error', 'node');
}
return this;
};
// IE throws error when setting input.type = 'hidden',
// input.setAttribute('type', 'hidden') and input.attributes.type.value = 'hidden'
Y.Node.ATTRS.type = {
setter: function(val) {
if (val === 'hidden') {
try {
this._node.type = 'hidden';
} catch(e) {
this.setStyle('display', 'none');
this._inputType = 'hidden';
}
} else {
try { // IE errors when changing the type from "hidden'
this._node.type = val;
} catch (e) {
Y.log('error setting type: ' + val, 'info', 'node');
}
}
return val;
},
getter: function() {
return this._inputType || this._node.type;
},
_bypassProxy: true // don't update DOM when using with Attribute
};
if (Y.config.doc.createElement('form').elements.nodeType) {
// IE: elements collection is also FORM node which trips up scrubVal.
Y.Node.ATTRS.elements = {
getter: function() {
return this.all('input, textarea, button, select');
}
};
}
Y.mix(Y.Node.ATTRS, {
offsetHeight: {
setter: function(h) {
Y.DOM.setHeight(this._node, h);
return h;
},
getter: function() {
return this._node.offsetHeight;
}
},
offsetWidth: {
setter: function(w) {
Y.DOM.setWidth(this._node, w);
return w;
},
getter: function() {
return this._node.offsetWidth;
}
}
});
Y.mix(Y.Node.prototype, {
sizeTo: function(w, h) {
var node;
if (arguments.length < 2) {
node = Y.one(w);
w = node.get('offsetWidth');
h = node.get('offsetHeight');
}
this.setAttrs({
offsetWidth: w,
offsetHeight: h
});
}
});
var Y_NodeList = Y.NodeList,
ArrayProto = Array.prototype,
ArrayMethods = {
/** Returns a new NodeList combining the given NodeList(s)
* @for NodeList
* @method concat
* @param {NodeList | Array} valueN Arrays/NodeLists and/or values to
* concatenate to the resulting NodeList
* @return {NodeList} A new NodeList comprised of this NodeList joined with the input.
*/
'concat': 1,
/** Removes the first last from the NodeList and returns it.
* @for NodeList
* @method pop
* @return {Node} The last item in the NodeList.
*/
'pop': 0,
/** Adds the given Node(s) to the end of the NodeList.
* @for NodeList
* @method push
* @param {Node | DOMNode} nodes One or more nodes to add to the end of the NodeList.
*/
'push': 0,
/** Removes the first item from the NodeList and returns it.
* @for NodeList
* @method shift
* @return {Node} The first item in the NodeList.
*/
'shift': 0,
/** Returns a new NodeList comprising the Nodes in the given range.
* @for NodeList
* @method slice
* @param {Number} begin Zero-based index at which to begin extraction.
As a negative index, start indicates an offset from the end of the sequence. slice(-2) extracts the second-to-last element and the last element in the sequence.
* @param {Number} end Zero-based index at which to end extraction. slice extracts up to but not including end.
slice(1,4) extracts the second element through the fourth element (elements indexed 1, 2, and 3).
As a negative index, end indicates an offset from the end of the sequence. slice(2,-1) extracts the third element through the second-to-last element in the sequence.
If end is omitted, slice extracts to the end of the sequence.
* @return {NodeList} A new NodeList comprised of this NodeList joined with the input.
*/
'slice': 1,
/** Changes the content of the NodeList, adding new elements while removing old elements.
* @for NodeList
* @method splice
* @param {Number} index Index at which to start changing the array. If negative, will begin that many elements from the end.
* @param {Number} howMany An integer indicating the number of old array elements to remove. If howMany is 0, no elements are removed. In this case, you should specify at least one new element. If no howMany parameter is specified (second syntax above, which is a SpiderMonkey extension), all elements after index are removed.
* {Node | DOMNode| element1, ..., elementN
The elements to add to the array. If you don't specify any elements, splice simply removes elements from the array.
* @return {NodeList} The element(s) removed.
*/
'splice': 1,
/** Adds the given Node(s) to the beginning of the NodeList.
* @for NodeList
* @method push
* @param {Node | DOMNode} nodes One or more nodes to add to the NodeList.
*/
'unshift': 0
};
Y.Object.each(ArrayMethods, function(returnNodeList, name) {
Y_NodeList.prototype[name] = function() {
var args = [],
i = 0,
arg,
ret;
while (typeof (arg = arguments[i++]) != 'undefined') { // use DOM nodes/nodeLists
args.push(arg._node || arg._nodes || arg);
}
ret = ArrayProto[name].apply(this._nodes, args);
if (returnNodeList) {
ret = Y.all(ret);
} else {
ret = Y.Node.scrubVal(ret);
}
return ret;
};
});
}, '@VERSION@' ,{requires:['dom-base', 'selector-css2', 'event-base']});
YUI.add('node-style', function(Y) {
(function(Y) {
/**
* Extended Node interface for managing node styles.
* @module node
* @submodule node-style
*/
var methods = [
/**
* Returns the style's current value.
* @method getStyle
* @for Node
* @param {String} attr The style attribute to retrieve.
* @return {String} The current value of the style property for the element.
*/
'getStyle',
/**
* Returns the computed value for the given style property.
* @method getComputedStyle
* @param {String} attr The style attribute to retrieve.
* @return {String} The computed value of the style property for the element.
*/
'getComputedStyle',
/**
* Sets a style property of the node.
* @method setStyle
* @param {String} attr The style attribute to set.
* @param {String|Number} val The value.
* @chainable
*/
'setStyle',
/**
* Sets multiple style properties on the node.
* @method setStyles
* @param {Object} hash An object literal of property:value pairs.
* @chainable
*/
'setStyles'
];
Y.Node.importMethod(Y.DOM, methods);
/**
* Returns an array of values for each node.
* @method getStyle
* @for NodeList
* @see Node.getStyle
* @param {String} attr The style attribute to retrieve.
* @return {Array} The current values of the style property for the element.
*/
/**
* Returns an array of the computed value for each node.
* @method getComputedStyle
* @see Node.getComputedStyle
* @param {String} attr The style attribute to retrieve.
* @return {Array} The computed values for each node.
*/
/**
* Sets a style property on each node.
* @method setStyle
* @see Node.setStyle
* @param {String} attr The style attribute to set.
* @param {String|Number} val The value.
* @chainable
*/
/**
* Sets multiple style properties on each node.
* @method setStyles
* @see Node.setStyles
* @param {Object} hash An object literal of property:value pairs.
* @chainable
*/
Y.NodeList.importMethod(Y.Node.prototype, methods);
})(Y);
}, '@VERSION@' ,{requires:['dom-style', 'node-base']});
YUI.add('node-screen', function(Y) {
/**
* Extended Node interface for managing regions and screen positioning.
* Adds support for positioning elements and normalizes window size and scroll detection.
* @module node
* @submodule node-screen
*/
// these are all "safe" returns, no wrapping required
Y.each([
/**
* Returns the inner width of the viewport (exludes scrollbar).
* @config winWidth
* @for Node
* @type {Int}
*/
'winWidth',
/**
* Returns the inner height of the viewport (exludes scrollbar).
* @config winHeight
* @type {Int}
*/
'winHeight',
/**
* Document width
* @config winHeight
* @type {Int}
*/
'docWidth',
/**
* Document height
* @config docHeight
* @type {Int}
*/
'docHeight',
/**
* Amount page has been scroll vertically
* @config docScrollX
* @type {Int}
*/
'docScrollX',
/**
* Amount page has been scroll horizontally
* @config docScrollY
* @type {Int}
*/
'docScrollY'
],
function(name) {
Y.Node.ATTRS[name] = {
getter: function() {
var args = Array.prototype.slice.call(arguments);
args.unshift(Y.Node.getDOMNode(this));
return Y.DOM[name].apply(this, args);
}
};
}
);
Y.Node.ATTRS.scrollLeft = {
getter: function() {
var node = Y.Node.getDOMNode(this);
return ('scrollLeft' in node) ? node.scrollLeft : Y.DOM.docScrollX(node);
},
setter: function(val) {
var node = Y.Node.getDOMNode(this);
if (node) {
if ('scrollLeft' in node) {
node.scrollLeft = val;
} else if (node.document || node.nodeType === 9) {
Y.DOM._getWin(node).scrollTo(val, Y.DOM.docScrollY(node)); // scroll window if win or doc
}
} else {
Y.log('unable to set scrollLeft for ' + node, 'error', 'Node');
}
}
};
Y.Node.ATTRS.scrollTop = {
getter: function() {
var node = Y.Node.getDOMNode(this);
return ('scrollTop' in node) ? node.scrollTop : Y.DOM.docScrollY(node);
},
setter: function(val) {
var node = Y.Node.getDOMNode(this);
if (node) {
if ('scrollTop' in node) {
node.scrollTop = val;
} else if (node.document || node.nodeType === 9) {
Y.DOM._getWin(node).scrollTo(Y.DOM.docScrollX(node), val); // scroll window if win or doc
}
} else {
Y.log('unable to set scrollTop for ' + node, 'error', 'Node');
}
}
};
Y.Node.importMethod(Y.DOM, [
/**
* Gets the current position of the node in page coordinates.
* @method getXY
* @for Node
* @return {Array} The XY position of the node
*/
'getXY',
/**
* Set the position of the node in page coordinates, regardless of how the node is positioned.
* @method setXY
* @param {Array} xy Contains X & Y values for new position (coordinates are page-based)
* @chainable
*/
'setXY',
/**
* Gets the current position of the node in page coordinates.
* @method getX
* @return {Int} The X position of the node
*/
'getX',
/**
* Set the position of the node in page coordinates, regardless of how the node is positioned.
* @method setX
* @param {Int} x X value for new position (coordinates are page-based)
* @chainable
*/
'setX',
/**
* Gets the current position of the node in page coordinates.
* @method getY
* @return {Int} The Y position of the node
*/
'getY',
/**
* Set the position of the node in page coordinates, regardless of how the node is positioned.
* @method setY
* @param {Int} y Y value for new position (coordinates are page-based)
* @chainable
*/
'setY',
/**
* Swaps the XY position of this node with another node.
* @method swapXY
* @param {Y.Node || HTMLElement} otherNode The node to swap with.
* @chainable
*/
'swapXY'
]);
/**
* Returns a region object for the node
* @config region
* @for Node
* @type Node
*/
Y.Node.ATTRS.region = {
getter: function() {
var node = this.getDOMNode(),
region;
if (node && !node.tagName) {
if (node.nodeType === 9) { // document
node = node.documentElement;
}
}
if (Y.DOM.isWindow(node)) {
region = Y.DOM.viewportRegion(node);
} else {
region = Y.DOM.region(node);
}
return region;
}
};
/**
* Returns a region object for the node's viewport
* @config viewportRegion
* @type Node
*/
Y.Node.ATTRS.viewportRegion = {
getter: function() {
return Y.DOM.viewportRegion(Y.Node.getDOMNode(this));
}
};
Y.Node.importMethod(Y.DOM, 'inViewportRegion');
// these need special treatment to extract 2nd node arg
/**
* Compares the intersection of the node with another node or region
* @method intersect
* @for Node
* @param {Node|Object} node2 The node or region to compare with.
* @param {Object} altRegion An alternate region to use (rather than this node's).
* @return {Object} An object representing the intersection of the regions.
*/
Y.Node.prototype.intersect = function(node2, altRegion) {
var node1 = Y.Node.getDOMNode(this);
if (Y.instanceOf(node2, Y.Node)) { // might be a region object
node2 = Y.Node.getDOMNode(node2);
}
return Y.DOM.intersect(node1, node2, altRegion);
};
/**
* Determines whether or not the node is within the giving region.
* @method inRegion
* @param {Node|Object} node2 The node or region to compare with.
* @param {Boolean} all Whether or not all of the node must be in the region.
* @param {Object} altRegion An alternate region to use (rather than this node's).
* @return {Object} An object representing the intersection of the regions.
*/
Y.Node.prototype.inRegion = function(node2, all, altRegion) {
var node1 = Y.Node.getDOMNode(this);
if (Y.instanceOf(node2, Y.Node)) { // might be a region object
node2 = Y.Node.getDOMNode(node2);
}
return Y.DOM.inRegion(node1, node2, all, altRegion);
};
}, '@VERSION@' ,{requires:['node-base', 'dom-screen']});
YUI.add('node-pluginhost', function(Y) {
/**
* Registers plugins to be instantiated at the class level (plugins
* which should be plugged into every instance of Node by default).
*
* @method Node.plug
* @static
*
* @param {Function | Array} plugin Either the plugin class, an array of plugin classes or an array of objects (with fn and cfg properties defined)
* @param {Object} config (Optional) If plugin is the plugin class, the configuration for the plugin
*/
Y.Node.plug = function() {
var args = Y.Array(arguments);
args.unshift(Y.Node);
Y.Plugin.Host.plug.apply(Y.Base, args);
return Y.Node;
};
/**
* Unregisters any class level plugins which have been registered by the Node
*
* @method Node.unplug
* @static
*
* @param {Function | Array} plugin The plugin class, or an array of plugin classes
*/
Y.Node.unplug = function() {
var args = Y.Array(arguments);
args.unshift(Y.Node);
Y.Plugin.Host.unplug.apply(Y.Base, args);
return Y.Node;
};
Y.mix(Y.Node, Y.Plugin.Host, false, null, 1);
// allow batching of plug/unplug via NodeList
// doesn't use NodeList.importMethod because we need real Nodes (not tmpNode)
Y.NodeList.prototype.plug = function() {
var args = arguments;
Y.NodeList.each(this, function(node) {
Y.Node.prototype.plug.apply(Y.one(node), args);
});
};
Y.NodeList.prototype.unplug = function() {
var args = arguments;
Y.NodeList.each(this, function(node) {
Y.Node.prototype.unplug.apply(Y.one(node), args);
});
};
}, '@VERSION@' ,{requires:['node-base', 'pluginhost']});
YUI.add('node-event-delegate', function(Y) {
/**
* Functionality to make the node a delegated event container
* @module node
* @submodule node-event-delegate
*/
/**
* <p>Sets up a delegation listener for an event occurring inside the Node.
* The delegated event will be verified against a supplied selector or
* filtering function to test if the event references at least one node that
* should trigger the subscription callback.</p>
*
* <p>Selector string filters will trigger the callback if the event originated
* from a node that matches it or is contained in a node that matches it.
* Function filters are called for each Node up the parent axis to the
* subscribing container node, and receive at each level the Node and the event
* object. The function should return true (or a truthy value) if that Node
* should trigger the subscription callback. Note, it is possible for filters
* to match multiple Nodes for a single event. In this case, the delegate
* callback will be executed for each matching Node.</p>
*
* <p>For each matching Node, the callback will be executed with its 'this'
* object set to the Node matched by the filter (unless a specific context was
* provided during subscription), and the provided event's
* <code>currentTarget</code> will also be set to the matching Node. The
* containing Node from which the subscription was originally made can be
* referenced as <code>e.container</code>.
*
* @method delegate
* @param type {String} the event type to delegate
* @param fn {Function} the callback function to execute. This function
* will be provided the event object for the delegated event.
* @param spec {String|Function} a selector that must match the target of the
* event or a function to test target and its parents for a match
* @param context {Object} optional argument that specifies what 'this' refers to.
* @param args* {any} 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for Node
*/
Y.Node.prototype.delegate = function(type) {
var args = Y.Array(arguments, 0, true),
index = (Y.Lang.isObject(type) && !Y.Lang.isArray(type)) ? 1 : 2;
args.splice(index, 0, this._node);
return Y.delegate.apply(Y, args);
};
}, '@VERSION@' ,{requires:['node-base', 'event-delegate']});
YUI.add('node', function(Y){}, '@VERSION@' ,{skinnable:false, use:['node-base', 'node-style', 'node-screen', 'node-pluginhost', 'node-event-delegate']});
YUI.add('event-delegate', function(Y) {
/**
* Adds event delegation support to the library.
*
* @module event
* @submodule event-delegate
*/
var toArray = Y.Array,
YLang = Y.Lang,
isString = YLang.isString,
isObject = YLang.isObject,
isArray = YLang.isArray,
selectorTest = Y.Selector.test,
detachCategories = Y.Env.evt.handles;
/**
* <p>Sets up event delegation on a container element. The delegated event
* will use a supplied selector or filtering function to test if the event
* references at least one node that should trigger the subscription
* callback.</p>
*
* <p>Selector string filters will trigger the callback if the event originated
* from a node that matches it or is contained in a node that matches it.
* Function filters are called for each Node up the parent axis to the
* subscribing container node, and receive at each level the Node and the event
* object. The function should return true (or a truthy value) if that Node
* should trigger the subscription callback. Note, it is possible for filters
* to match multiple Nodes for a single event. In this case, the delegate
* callback will be executed for each matching Node.</p>
*
* <p>For each matching Node, the callback will be executed with its 'this'
* object set to the Node matched by the filter (unless a specific context was
* provided during subscription), and the provided event's
* <code>currentTarget</code> will also be set to the matching Node. The
* containing Node from which the subscription was originally made can be
* referenced as <code>e.container</code>.
*
* @method delegate
* @param type {String} the event type to delegate
* @param fn {Function} the callback function to execute. This function
* will be provided the event object for the delegated event.
* @param el {String|node} the element that is the delegation container
* @param spec {string|Function} a selector that must match the target of the
* event or a function to test target and its parents for a match
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for YUI
*/
function delegate(type, fn, el, filter) {
var args = toArray(arguments, 0, true),
query = isString(el) ? el : null,
typeBits, synth, container, categories, cat, i, len, handles, handle;
// Support Y.delegate({ click: fnA, key: fnB }, context, filter, ...);
// and Y.delegate(['click', 'key'], fn, context, filter, ...);
if (isObject(type)) {
handles = [];
if (isArray(type)) {
for (i = 0, len = type.length; i < len; ++i) {
args[0] = type[i];
handles.push(Y.delegate.apply(Y, args));
}
} else {
// Y.delegate({'click', fn}, context, filter) =>
// Y.delegate('click', fn, context, filter)
args.unshift(null); // one arg becomes two; need to make space
for (i in type) {
if (type.hasOwnProperty(i)) {
args[0] = i;
args[1] = type[i];
handles.push(Y.delegate.apply(Y, args));
}
}
}
return new Y.EventHandle(handles);
}
typeBits = type.split(/\|/);
if (typeBits.length > 1) {
cat = typeBits.shift();
args[0] = type = typeBits.shift();
}
synth = Y.Node.DOM_EVENTS[type];
if (isObject(synth) && synth.delegate) {
handle = synth.delegate.apply(synth, arguments);
}
if (!handle) {
if (!type || !fn || !el || !filter) {
Y.log("delegate requires type, callback, parent, & filter", "warn");
return;
}
container = (query) ? Y.Selector.query(query, null, true) : el;
if (!container && isString(el)) {
handle = Y.on('available', function () {
Y.mix(handle, Y.delegate.apply(Y, args), true);
}, el);
}
if (!handle && container) {
args.splice(2, 2, container); // remove the filter
handle = Y.Event._attach(args, { facade: false });
handle.sub.filter = filter;
handle.sub._notify = delegate.notifySub;
}
}
if (handle && cat) {
categories = detachCategories[cat] || (detachCategories[cat] = {});
categories = categories[type] || (categories[type] = []);
categories.push(handle);
}
return handle;
}
/**
* Overrides the <code>_notify</code> method on the normal DOM subscription to
* inject the filtering logic and only proceed in the case of a match.
*
* @method delegate.notifySub
* @param thisObj {Object} default 'this' object for the callback
* @param args {Array} arguments passed to the event's <code>fire()</code>
* @param ce {CustomEvent} the custom event managing the DOM subscriptions for
* the subscribed event on the subscribing node.
* @return {Boolean} false if the event was stopped
* @private
* @static
* @since 3.2.0
*/
delegate.notifySub = function (thisObj, args, ce) {
// Preserve args for other subscribers
args = args.slice();
if (this.args) {
args.push.apply(args, this.args);
}
// Only notify subs if the event occurred on a targeted element
var currentTarget = delegate._applyFilter(this.filter, args, ce),
//container = e.currentTarget,
e, i, len, ret;
if (currentTarget) {
// Support multiple matches up the the container subtree
currentTarget = toArray(currentTarget);
// The second arg is the currentTarget, but we'll be reusing this
// facade, replacing the currentTarget for each use, so it doesn't
// matter what element we seed it with.
e = args[0] = new Y.DOMEventFacade(args[0], ce.el, ce);
e.container = Y.one(ce.el);
for (i = 0, len = currentTarget.length; i < len && !e.stopped; ++i) {
e.currentTarget = Y.one(currentTarget[i]);
ret = this.fn.apply(this.context || e.currentTarget, args);
if (ret === false) { // stop further notifications
break;
}
}
return ret;
}
};
/**
* <p>Compiles a selector string into a filter function to identify whether
* Nodes along the parent axis of an event's target should trigger event
* notification.</p>
*
* <p>This function is memoized, so previously compiled filter functions are
* returned if the same selector string is provided.</p>
*
* <p>This function may be useful when defining synthetic events for delegate
* handling.</p>
*
* @method delegate.compileFilter
* @param selector {String} the selector string to base the filtration on
* @return {Function}
* @since 3.2.0
* @static
*/
delegate.compileFilter = Y.cached(function (selector) {
return function (target, e) {
return selectorTest(target._node, selector, e.currentTarget._node);
};
});
/**
* Walks up the parent axis of an event's target, and tests each element
* against a supplied filter function. If any Nodes, including the container,
* satisfy the filter, the delegated callback will be triggered for each.
*
* @method delegate._applyFilter
* @param filter {Function} boolean function to test for inclusion in event
* notification
* @param args {Array} the arguments that would be passed to subscribers
* @param ce {CustomEvent} the DOM event wrapper
* @return {Node|Node[]|undefined} The Node or Nodes that satisfy the filter
* @protected
*/
delegate._applyFilter = function (filter, args, ce) {
var e = args[0],
container = ce.el, // facadeless events in IE, have no e.currentTarget
target = e.target || e.srcElement,
match = [],
isContainer = false;
// Resolve text nodes to their containing element
if (target.nodeType === 3) {
target = target.parentNode;
}
// passing target as the first arg rather than leaving well enough alone
// making 'this' in the filter function refer to the target. This is to
// support bound filter functions.
args.unshift(target);
if (isString(filter)) {
while (target) {
isContainer = (target === container);
if (selectorTest(target, filter, (isContainer ?null: container))) {
match.push(target);
}
if (isContainer) {
break;
}
target = target.parentNode;
}
} else {
// filter functions are implementer code and should receive wrappers
args[0] = Y.one(target);
args[1] = new Y.DOMEventFacade(e, container, ce);
while (target) {
// filter(target, e, extra args...) - this === target
if (filter.apply(args[0], args)) {
match.push(target);
}
if (target === container) {
break;
}
target = target.parentNode;
args[0] = Y.one(target);
}
args[1] = e; // restore the raw DOM event
}
if (match.length <= 1) {
match = match[0]; // single match or undefined
}
// remove the target
args.shift();
return match;
};
/**
* Sets up event delegation on a container element. The delegated event
* will use a supplied filter to test if the callback should be executed.
* This filter can be either a selector string or a function that returns
* a Node to use as the currentTarget for the event.
*
* The event object for the delegated event is supplied to the callback
* function. It is modified slightly in order to support all properties
* that may be needed for event delegation. 'currentTarget' is set to
* the element that matched the selector string filter or the Node returned
* from the filter function. 'container' is set to the element that the
* listener is delegated from (this normally would be the 'currentTarget').
*
* Filter functions will be called with the arguments that would be passed to
* the callback function, including the event object as the first parameter.
* The function should return false (or a falsey value) if the success criteria
* aren't met, and the Node to use as the event's currentTarget and 'this'
* object if they are.
*
* @method delegate
* @param type {string} the event type to delegate
* @param fn {function} the callback function to execute. This function
* will be provided the event object for the delegated event.
* @param el {string|node} the element that is the delegation container
* @param filter {string|function} a selector that must match the target of the
* event or a function that returns a Node or false.
* @param context optional argument that specifies what 'this' refers to.
* @param args* 0..n additional arguments to pass on to the callback function.
* These arguments will be added after the event object.
* @return {EventHandle} the detach handle
* @for YUI
*/
Y.delegate = Y.Event.delegate = delegate;
}, '@VERSION@' ,{requires:['node-base']});
YUI.add('io-base', function(Y) {
/**
* Base IO functionality. Provides basic XHR transport support.
* @module io
* @submodule io-base
*/
/**
* The io class is a utility that brokers HTTP requests through a simplified
* interface. Specifically, it allows JavaScript to make HTTP requests to
* a resource without a page reload. The underlying transport for making
* same-domain requests is the XMLHttpRequest object. YUI.io can also use
* Flash, if specified as a transport, for cross-domain requests.
*
* @class io
*/
/**
* @event io:start
* @description This event is fired by YUI.io when a transaction is initiated.
* @type Event Custom
*/
var E_START = 'io:start',
/**
* @event io:complete
* @description This event is fired by YUI.io when a transaction is complete.
* Response status and data are accessible, if available.
* @type Event Custom
*/
E_COMPLETE = 'io:complete',
/**
* @event io:success
* @description This event is fired by YUI.io when a transaction is complete, and
* the HTTP status resolves to HTTP2xx.
* @type Event Custom
*/
E_SUCCESS = 'io:success',
/**
* @event io:failure
* @description This event is fired by YUI.io when a transaction is complete, and
* the HTTP status resolves to HTTP4xx, 5xx and above.
* @type Event Custom
*/
E_FAILURE = 'io:failure',
/**
* @event io:end
* @description This event signifies the end of the transaction lifecycle. The
* transaction transport is destroyed.
* @type Event Custom
*/
E_END = 'io:end',
//--------------------------------------
// Properties
//--------------------------------------
/**
* @description A transaction counter that increments for each transaction.
*
* @property transactionId
* @private
* @static
* @type int
*/
transactionId = 0,
/**
* @description Object of default HTTP headers to be initialized and sent
* for all transactions.
*
* @property _headers
* @private
* @static
* @type object
*/
_headers = {
'X-Requested-With' : 'XMLHttpRequest'
},
/**
* @description Object that stores timeout values for any transaction with
* a defined "timeout" configuration property.
*
* @property _timeout
* @private
* @static
* @type object
*/
_timeout = {},
// Window reference
w = Y.config.win;
//--------------------------------------
// Methods
//--------------------------------------
/**
* @description Method that creates the XMLHttpRequest transport
*
* @method _xhr
* @private
* @static
* @return object
*/
function _xhr() {
return w.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP');
}
/**
* @description Method that increments _transactionId for each transaction.
*
* @method _id
* @private
* @static
* @return int
*/
function _id() {
var id = transactionId;
transactionId++;
return id;
}
/**
* @description Method that creates a unique transaction object for each
* request.
*
* @method _create
* @private
* @static
* @param {number} c - configuration object subset to determine if
* the transaction is an XDR or file upload,
* requiring an alternate transport.
* @param {number} i - transaction id
* @return object
*/
function _create(c, i) {
var o = {};
o.id = Y.Lang.isNumber(i) ? i : _id();
c = c || {};
if (!c.use && !c.upload) {
o.c = _xhr();
}
else if (c.use) {
if (c.use === 'native') {
if (w.XDomainRequest) {
o.c = new XDomainRequest();
o.t = c.use;
}
else {
o.c = _xhr();
}
}
else {
o.c = Y.io._transport[c.use];
o.t = c.use;
}
}
else {
o.c = {};
o.t = 'io:iframe';
}
return o;
}
function _destroy(o) {
if (w) {
if (o.c && w.XMLHttpRequest) {
o.c.onreadystatechange = null;
}
else if (Y.UA.ie === 6 && !o.t) {
// IE, when using XMLHttpRequest as an ActiveX Object, will throw
// a "Type Mismatch" error if the event handler is set to "null".
o.c.abort();
}
}
o.c = null;
o = null;
}
/**
* @description Method for creating and subscribing transaction events.
*
* @method _tE
* @private
* @static
* @param {string} e - event to be published
* @param {object} c - configuration data subset for event subscription.
*
* @return void
*/
function _tE(e, c) {
var eT = new Y.EventTarget().publish('transaction:' + e),
cT = c.context || Y,
a = c.arguments;
if (a) {
eT.on(c.on[e], cT, a);
}
else {
eT.on(c.on[e], cT);
}
return eT;
}
/**
* @description Fires event "io:start" and creates, fires a
* transaction-specific start event, if config.on.start is
* defined.
*
* @method _ioStart
* @private
* @static
* @param {number} id - transaction id
* @param {object} c - configuration object for the transaction.
*
* @return void
*/
function _ioStart(id, c) {
var a = c.arguments;
if (a) {
Y.fire(E_START, id, a);
}
else {
Y.fire(E_START, id);
}
if (c.on && c.on.start) {
_tE('start', c).fire(id);
}
}
/**
* @description Fires event "io:complete" and creates, fires a
* transaction-specific "complete" event, if config.on.complete is
* defined.
*
* @method _ioComplete
* @private
* @static
* @param {object} o - transaction object.
* @param {object} c - configuration object for the transaction.
*
* @return void
*/
function _ioComplete(o, c) {
var r = o.e ? { status: 0, statusText: o.e } : o.c,
a = c.arguments;
if (a) {
Y.fire(E_COMPLETE, o.id, r, a);
}
else {
Y.fire(E_COMPLETE, o.id, r);
}
if (c.on && c.on.complete) {
_tE('complete', c).fire(o.id, r);
}
}
/**
* @description Fires event "io:end" and creates, fires a
* transaction-specific "end" event, if config.on.end is
* defined.
*
* @method _ioEnd
* @private
* @static
* @param {object} o - transaction object.
* @param {object} c - configuration object for the transaction.
*
* @return void
*/
function _ioEnd(o, c) {
var a = c.arguments;
if (a) {
Y.fire(E_END, o.id, a);
}
else {
Y.fire(E_END, o.id);
}
if (c.on && c.on.end) {
_tE('end', c).fire(o.id);
}
_destroy(o);
}
/**
* @description Fires event "io:success" and creates, fires a
* transaction-specific "success" event, if config.on.success is
* defined.
*
* @method _ioSuccess
* @private
* @static
* @param {object} o - transaction object.
* @param {object} c - configuration object for the transaction.
*
* @return void
*/
function _ioSuccess(o, c) {
var a = c.arguments;
if (a) {
Y.fire(E_SUCCESS, o.id, o.c, a);
}
else {
Y.fire(E_SUCCESS, o.id, o.c);
}
if (c.on && c.on.success) {
_tE('success', c).fire(o.id, o.c);
}
_ioEnd(o, c);
}
/**
* @description Fires event "io:failure" and creates, fires a
* transaction-specific "failure" event, if config.on.failure is
* defined.
*
* @method _ioFailure
* @private
* @static
* @param {object} o - transaction object.
* @param {object} c - configuration object for the transaction.
*
* @return void
*/
function _ioFailure(o, c) {
var r = o.e ? { status: 0, statusText: o.e } : o.c,
a = c.arguments;
if (a) {
Y.fire(E_FAILURE, o.id, r, a);
}
else {
Y.fire(E_FAILURE, o.id, r);
}
if (c.on && c.on.failure) {
_tE('failure', c).fire(o.id, r);
}
_ioEnd(o, c);
}
/**
* @description Resends an XDR transaction, using the Flash tranport,
* if the native transport fails.
*
* @method _resend
* @private
* @static
* @param {object} o - Transaction object generated by _create().
* @param {string} uri - qualified path to transaction resource.
* @param {object} c - configuration object for the transaction.
*
* @return void
*/
function _resend(o, uri, c, d) {
_destroy(o);
c.xdr.use = 'flash';
// If the original request included serialized form data and
// additional data are defined in the configuration, it must
// be reset to prevent data duplication.
c.data = c.form && d ? d : null;
return Y.io(uri, c, o.id);
}
/**
* @description Method that concatenates string data for HTTP GET transactions.
*
* @method _concat
* @private
* @static
* @param {string} s - URI or root data.
* @param {string} d - data to be concatenated onto URI.
* @return int
*/
function _concat(s, d) {
s += (s.indexOf('?') === -1 ? '?' : '&') + d;
return s;
}
/**
* @description Method that stores default client headers for all transactions.
* If a label is passed with no value argument, the header will be deleted.
*
* @method _setHeader
* @private
* @static
* @param {string} l - HTTP header
* @param {string} v - HTTP header value
* @return int
*/
function _setHeader(l, v) {
if (v) {
_headers[l] = v;
}
else {
delete _headers[l];
}
}
/**
* @description Method that sets all HTTP headers to be sent in a transaction.
*
* @method _setHeaders
* @private
* @static
* @param {object} o - XHR instance for the specific transaction.
* @param {object} h - HTTP headers for the specific transaction, as defined
* in the configuration object passed to YUI.io().
* @return void
*/
function _setHeaders(o, h) {
var p;
h = h || {};
for (p in _headers) {
if (_headers.hasOwnProperty(p)) {
if (!h[p]) {
h[p] = _headers[p];
}
}
}
for (p in h) {
if (h.hasOwnProperty(p)) {
if (h[p] !== 'disable') {
o.setRequestHeader(p, h[p]);
}
}
}
}
/**
* @description Terminates a transaction due to an explicit abort or
* timeout.
*
* @method _ioCancel
* @private
* @static
* @param {object} o - Transaction object generated by _create().
* @param {string} s - Identifies timed out or aborted transaction.
*
* @return void
*/
function _ioCancel(o, s) {
if (o && o.c) {
o.e = s;
o.c.abort();
}
}
/**
* @description Starts timeout count if the configuration object
* has a defined timeout property.
*
* @method _startTimeout
* @private
* @static
* @param {object} o - Transaction object generated by _create().
* @param {object} t - Timeout in milliseconds.
* @return void
*/
function _startTimeout(o, t) {
_timeout[o.id] = w.setTimeout(function() { _ioCancel(o, 'timeout'); }, t);
}
/**
* @description Clears the timeout interval started by _startTimeout().
*
* @method _clearTimeout
* @private
* @static
* @param {number} id - Transaction id.
* @return void
*/
function _clearTimeout(id) {
w.clearTimeout(_timeout[id]);
delete _timeout[id];
}
/**
* @description Method that determines if a transaction response qualifies
* as success or failure, based on the response HTTP status code, and
* fires the appropriate success or failure events.
*
* @method _handleResponse
* @private
* @static
* @param {object} o - Transaction object generated by _create().
* @param {object} c - Configuration object passed to io().
* @return void
*/
function _handleResponse(o, c) {
var status = o.c.status;
// IE reports HTTP 204 as HTTP 1223.
if (status === 0 && o.c.responseText || status === 1223) {
status = 200;
}
if (status >= 200 && status < 300) {
_ioSuccess(o, c);
}
else {
_ioFailure(o, c);
}
}
/**
* @description Event handler bound to onreadystatechange.
*
* @method _readyState
* @private
* @static
* @param {object} o - Transaction object generated by _create().
* @param {object} c - Configuration object passed to YUI.io().
* @return void
*/
function _readyState(o, c) {
if (o.c.readyState === 4) {
if (c.timeout) {
_clearTimeout(o.id);
}
w.setTimeout(
function() {
_ioComplete(o, c);
_handleResponse(o, c);
}, 0);
}
}
/**
* @description Method for requesting a transaction. _io() is implemented as
* yui.io(). Each transaction may include a configuration object. Its
* properties are:
*
* method: HTTP method verb (e.g., GET or POST). If this property is not
* not defined, the default value will be GET.
*
* data: This is the name-value string that will be sent as the transaction
* data. If the request is HTTP GET, the data become part of
* querystring. If HTTP POST, the data are sent in the message body.
*
* xdr: Defines the transport to be used for cross-domain requests. By
* setting this property, the transaction will use the specified
* transport instead of XMLHttpRequest.
* The properties are:
* {
* use: Specify the transport to be used: 'flash' and 'native'
* dataType: Set the value to 'XML' if that is the expected
* response content type.
* }
*
*
* form: This is a defined object used to process HTML form as data. The
* properties are:
* {
* id: Node object or id of HTML form.
* useDisabled: Boolean value to allow disabled HTML form field
* values to be sent as part of the data.
* }
*
* on: This is a defined object used to create and handle specific
* events during a transaction lifecycle. These events will fire in
* addition to the global io events. The events are:
* start - This event is fired when a request is sent to a resource.
* complete - This event fires when the transaction is complete.
* success - This event fires when the response status resolves to
* HTTP 2xx.
* failure - This event fires when the response status resolves to
* HTTP 4xx, 5xx; and, for all transaction exceptions,
* including aborted transactions and transaction timeouts.
* end - This even is fired at the conclusion of the transaction
* lifecycle, after a success or failure resolution.
*
* The properties are:
* {
* start: function(id, arguments){},
* complete: function(id, responseobject, arguments){},
* success: function(id, responseobject, arguments){},
* failure: function(id, responseobject, arguments){},
* end: function(id, arguments){}
* }
* Each property can reference a function or be written as an
* inline function.
*
* sync: To enable synchronous transactions, set the configuration property
* "sync" to true; the default behavior is false. Synchronous
* transactions are limited to same-domain requests only.
*
* context: Object reference for all defined transaction event handlers
* when it is implemented as a method of a base object. Defining
* "context" will set the reference of "this," used in the
* event handlers, to the context value. In the case where
* different event handlers all have different contexts,
* use Y.bind() to set the execution context, bypassing this
* configuration.
*
* headers: This is a defined object of client headers, as many as.
* desired for the transaction. The object pattern is:
* { 'header': 'value' }.
*
* timeout: This value, defined as milliseconds, is a time threshold for the
* transaction. When this threshold is reached, and the transaction's
* Complete event has not yet fired, the transaction will be aborted.
*
* arguments: Object, array, string, or number passed to all registered
* event handlers. This value is available as the second
* argument in the "start" and "abort" event handlers; and, it is
* the third argument in the "complete", "success", and "failure"
* event handlers.
*
* @method _io
* @private
* @static
* @param {string} uri - qualified path to transaction resource.
* @param {object} c - configuration object for the transaction.
* @param {number} i - transaction id, if already set.
* @return object
*/
function _io(uri, c, i) {
var f, o, d, m, r, s, oD, a, j, usr, pwd,
u = uri;
c = Y.Object(c) || {};
o = _create(c.xdr || c.form, i);
usr = c.username || null;
pwd = c.password || null;
m = c.method ? c.method = c.method.toUpperCase() : c.method = 'GET';
s = c.sync;
oD = c.data;
// Serialize an object into a key-value string using
// querystring-stringify-simple.
c.data = (Y.Lang.isObject(c.data) && Y.QueryString) ? Y.QueryString.stringify(c.data) : c.data;
if (c.form) {
if (c.form.upload) {
// This is a file upload transaction, calling
// upload() in io-upload-iframe.
return Y.io.upload(o, uri, c);
}
else {
// Serialize HTML form data into a key-value string.
f = Y.io._serialize(c.form, c.data);
if (m === 'POST' || m === 'PUT') {
c.data = f;
}
else if (m === 'GET') {
uri = _concat(uri, f);
}
}
}
if (c.data) {
switch (m) {
case 'GET':
case 'HEAD':
case 'DELETE':
uri = _concat(uri, c.data);
c.data = null;
Y.log('HTTP' + m + ' with data. The querystring is: ' + uri, 'info', 'io');
break;
case 'POST':
case 'PUT':
// If Content-Type is defined in the configuration object, or
// or as a default header, it will be used instead of
// 'application/x-www-form-urlencoded; charset=UTF-8'
c.headers = Y.merge({ 'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8' }, c.headers);
break;
}
}
if (o.t) {
// Cross-domain request or custom transport detected.
return Y.io.xdr(uri, o, c);
}
if (!s) {
o.c.onreadystatechange = function() { _readyState(o, c); };
}
try {
// Determine if request is to be set as
// synchronous or asynchronous.
o.c.open(m, uri, s ? false : true, usr, pwd);
_setHeaders(o.c, c.headers);
_ioStart(o.id, c);
// Will work only in browsers that implement the
// Cross-Origin Resource Sharing draft.
if (c.xdr && c.xdr.credentials) {
if (!Y.UA.ie) {
o.c.withCredentials = true;
}
}
// Using "null" with HTTP POST will result in a request
// with no Content-Length header defined.
o.c.send(c.data || '');
if (s) {
// Create a response object for synchronous transactions,
// merging ID and arguments fields into a single object.
d = o.c;
a = ['status', 'statusText', 'responseText', 'responseXML'];
r = c.arguments ? { id: o.id, arguments: c.arguments } : { id: o.id };
r.getAllResponseHeaders = function() { return d.getAllResponseHeaders(); };
r.getResponseHeader = function(h) { return d.getResponseHeader(h); };
for (j = 0; j < 4; j++) {
r[a[j]] = o.c[a[j]];
}
_ioComplete(o, c);
_handleResponse(o, c);
return r;
}
}
catch(e) {
if (c.xdr && c.xdr.use === 'native') {
// This exception is usually thrown by browsers
// that do not support XMLHttpRequest Level 2.
// Retry the request with the XDR transport set
// to 'flash'. If the Flash transport is not
// initialized or available, the transaction
// will resolve to a transport error.
return _resend(o, u, c, oD);
}
else {
_ioComplete(o, c);
_handleResponse(o, c);
}
}
// If config.timeout is defined, and the request is standard XHR,
// initialize timeout polling.
if (c.timeout) {
_startTimeout(o, c.timeout);
Y.log('Configuration timeout set to: ' + c.timeout, 'info', 'io');
}
return {
id: o.id,
abort: function() {
return o.c ? _ioCancel(o, 'abort') : false;
},
isInProgress: function() {
return o.c ? o.c.readyState !== 4 && o.c.readyState !== 0 : false;
}
};
}
_io.start = _ioStart;
_io.complete = _ioComplete;
_io.success = _ioSuccess;
_io.failure = _ioFailure;
_io.end = _ioEnd;
_io._id = _id;
_io._timeout = _timeout;
//--------------------------------------
// Begin public interface definition
//--------------------------------------
/**
* @description Method that stores default client headers for all transactions.
* If a label is passed with no value argument, the header will be deleted.
* This is the interface for _setHeader().
*
* @method header
* @public
* @static
* @param {string} l - HTTP header
* @param {string} v - HTTP header value
* @return int
*/
_io.header = _setHeader;
/**
* @description Method for requesting a transaction. This
* is the interface for _io().
*
* @method io
* @public
* @static
* @param {string} uri - qualified path to transaction resource.
* @param {object} c - configuration object for the transaction.
* @return object
*/
Y.io = _io;
Y.io.http = _io;
}, '@VERSION@' ,{requires:['event-custom-base', 'querystring-stringify-simple']});
YUI.add('querystring-stringify-simple', function(Y) {
/*global Y */
/**
* <p>Provides Y.QueryString.stringify method for converting objects to Query Strings.
* This is a subset implementation of the full querystring-stringify.</p>
* <p>This module provides the bare minimum functionality (encoding a hash of simple values),
* without the additional support for nested data structures. Every key-value pair is
* encoded by encodeURIComponent.</p>
* <p>This module provides a minimalistic way for io to handle single-level objects
* as transaction data.</p>
*
* @module querystring
* @submodule querystring-stringify-simple
* @for QueryString
* @static
*/
var QueryString = Y.namespace("QueryString"),
EUC = encodeURIComponent;
/**
* <p>Converts a simple object to a Query String representation.</p>
* <p>Nested objects, Arrays, and so on, are not supported.</p>
*
* @method stringify
* @for QueryString
* @public
* @submodule querystring-stringify-simple
* @param obj {Object} A single-level object to convert to a querystring.
* @param cfg {Object} (optional) Configuration object. In the simple
* module, only the arrayKey setting is
* supported. When set to true, the key of an
* array will have the '[]' notation appended
* to the key;.
* @static
*/
QueryString.stringify = function (obj, c) {
var qs = [],
// Default behavior is false; standard key notation.
s = c && c.arrayKey ? true : false,
key, i, l;
for (key in obj) {
if (obj.hasOwnProperty(key)) {
if (Y.Lang.isArray(obj[key])) {
for (i = 0, l = obj[key].length; i < l; i++) {
qs.push(EUC(s ? key + '[]' : key) + '=' + EUC(obj[key][i]));
}
}
else {
qs.push(EUC(key) + '=' + EUC(obj[key]));
}
}
}
return qs.join('&');
};
}, '@VERSION@' ,{requires:['yui-base']});
YUI.add('json-parse', function(Y) {
/**
* <p>The JSON module adds support for serializing JavaScript objects into
* JSON strings and parsing JavaScript objects from strings in JSON format.</p>
*
* <p>The JSON namespace is added to your YUI instance including static methods
* Y.JSON.parse(..) and Y.JSON.stringify(..).</p>
*
* <p>The functionality and method signatures follow the ECMAScript 5
* specification. In browsers with native JSON support, the native
* implementation is used.</p>
*
* <p>The <code>json</code> module is a rollup of <code>json-parse</code> and
* <code>json-stringify</code>.</p>
*
* <p>As their names suggest, <code>json-parse</code> adds support for parsing
* JSON data (Y.JSON.parse) and <code>json-stringify</code> for serializing
* JavaScript data into JSON strings (Y.JSON.stringify). You may choose to
* include either of the submodules individually if you don't need the
* complementary functionality, or include the rollup for both.</p>
*
* @module json
* @class JSON
* @static
*/
/**
* Provides Y.JSON.parse method to accept JSON strings and return native
* JavaScript objects.
*
* @module json
* @submodule json-parse
* @for JSON
* @static
*/
// All internals kept private for security reasons
function fromGlobal(ref) {
return (Y.config.win || this || {})[ref];
}
/**
* Alias to native browser implementation of the JSON object if available.
*
* @property Native
* @type {Object}
* @private
*/
var _JSON = fromGlobal('JSON'),
// Create an indirect reference to eval to allow for minification
_eval = fromGlobal('eval'),
Native = (Object.prototype.toString.call(_JSON) === '[object JSON]' && _JSON),
useNative = !!Native,
/**
* Replace certain Unicode characters that JavaScript may handle incorrectly
* during eval--either by deleting them or treating them as line
* endings--with escape sequences.
* IMPORTANT NOTE: This regex will be used to modify the input if a match is
* found.
*
* @property _UNICODE_EXCEPTIONS
* @type {RegExp}
* @private
*/
_UNICODE_EXCEPTIONS = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
/**
* First step in the safety evaluation. Regex used to replace all escape
* sequences (i.e. "\\", etc) with '@' characters (a non-JSON character).
*
* @property _ESCAPES
* @type {RegExp}
* @private
*/
_ESCAPES = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
/**
* Second step in the safety evaluation. Regex used to replace all simple
* values with ']' characters.
*
* @property _VALUES
* @type {RegExp}
* @private
*/
_VALUES = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
/**
* Third step in the safety evaluation. Regex used to remove all open
* square brackets following a colon, comma, or at the beginning of the
* string.
*
* @property _BRACKETS
* @type {RegExp}
* @private
*/
_BRACKETS = /(?:^|:|,)(?:\s*\[)+/g,
/**
* Final step in the safety evaluation. Regex used to test the string left
* after all previous replacements for invalid characters.
*
* @property _UNSAFE
* @type {RegExp}
* @private
*/
_UNSAFE = /[^\],:{}\s]/,
/**
* Replaces specific unicode characters with their appropriate \unnnn
* format. Some browsers ignore certain characters during eval.
*
* @method escapeException
* @param c {String} Unicode character
* @return {String} the \unnnn escapement of the character
* @private
*/
_escapeException = function (c) {
return '\\u'+('0000'+(+(c.charCodeAt(0))).toString(16)).slice(-4);
},
/**
* Traverses nested objects, applying a reviver function to each (key,value)
* from the scope if the key:value's containing object. The value returned
* from the function will replace the original value in the key:value pair.
* If the value returned is undefined, the key will be omitted from the
* returned object.
*
* @method _revive
* @param data {MIXED} Any JavaScript data
* @param reviver {Function} filter or mutation function
* @return {MIXED} The results of the filtered data
* @private
*/
_revive = function (data, reviver) {
var walk = function (o,key) {
var k,v,value = o[key];
if (value && typeof value === 'object') {
for (k in value) {
if (value.hasOwnProperty(k)) {
v = walk(value, k);
if (v === undefined) {
delete value[k];
} else {
value[k] = v;
}
}
}
}
return reviver.call(o,key,value);
};
return typeof reviver === 'function' ? walk({'':data},'') : data;
},
/**
* Parse a JSON string, returning the native JavaScript representation.
*
* @param s {string} JSON string data
* @param reviver {function} (optional) function(k,v) passed each key value
* pair of object literals, allowing pruning or altering values
* @return {MIXED} the native JavaScript representation of the JSON string
* @throws SyntaxError
* @method parse
* @static
*/
// JavaScript implementation in lieu of native browser support. Based on
// the json2.js library from http://json.org
_parse = function (s,reviver) {
// Replace certain Unicode characters that are otherwise handled
// incorrectly by some browser implementations.
// NOTE: This modifies the input if such characters are found!
s = s.replace(_UNICODE_EXCEPTIONS, _escapeException);
// Test for any remaining invalid characters
if (!_UNSAFE.test(s.replace(_ESCAPES,'@').
replace(_VALUES,']').
replace(_BRACKETS,''))) {
// Eval the text into a JavaScript data structure, apply any
// reviver function, and return
return _revive( _eval('(' + s + ')'), reviver );
}
throw new SyntaxError('JSON.parse');
};
Y.namespace('JSON').parse = function (s,reviver) {
if (typeof s !== 'string') {
s += '';
}
return Native && Y.JSON.useNativeParse ?
Native.parse(s,reviver) : _parse(s,reviver);
};
function workingNative( k, v ) {
return k === "ok" ? true : v;
}
// Double check basic functionality. This is mainly to catch early broken
// implementations of the JSON API in Firefox 3.1 beta1 and beta2
if ( Native ) {
try {
useNative = ( Native.parse( '{"ok":false}', workingNative ) ).ok;
}
catch ( e ) {
useNative = false;
}
}
/**
* Leverage native JSON parse if the browser has a native implementation.
* In general, this is a good idea. See the Known Issues section in the
* JSON user guide for caveats. The default value is true for browsers with
* native JSON support.
*
* @property useNativeParse
* @type Boolean
* @default true
* @static
*/
Y.JSON.useNativeParse = useNative;
}, '@VERSION@' );
YUI.add('transition-native', function(Y) {
/**
* Provides the transition method for Node.
* Transition has no API of its own, but adds the transition method to Node.
*
* @module transition
* @requires node-style
*/
var TRANSITION = '-webkit-transition',
TRANSITION_CAMEL = 'WebkitTransition',
TRANSITION_PROPERTY_CAMEL = 'WebkitTransitionProperty',
TRANSITION_PROPERTY = '-webkit-transition-property',
TRANSITION_DURATION = '-webkit-transition-duration',
TRANSITION_TIMING_FUNCTION = '-webkit-transition-timing-function',
TRANSITION_DELAY = '-webkit-transition-delay',
TRANSITION_END = 'webkitTransitionEnd',
ON_TRANSITION_END = 'onwebkittransitionend',
TRANSFORM_CAMEL = 'WebkitTransform',
EMPTY_OBJ = {},
/**
* A class for constructing transition instances.
* Adds the "transition" method to Node.
* @class Transition
* @constructor
*/
Transition = function() {
this.init.apply(this, arguments);
};
Transition.fx = {};
Transition.toggles = {};
Transition._hasEnd = {};
Transition._toCamel = function(property) {
property = property.replace(/-([a-z])/gi, function(m0, m1) {
return m1.toUpperCase();
});
return property;
};
Transition._toHyphen = function(property) {
property = property.replace(/([A-Z]?)([a-z]+)([A-Z]?)/g, function(m0, m1, m2, m3) {
var str = '';
if (m1) {
str += '-' + m1.toLowerCase();
}
str += m2;
if (m3) {
str += '-' + m3.toLowerCase();
}
return str;
});
return property;
};
Transition._reKeywords = /^(?:node|duration|iterations|easing|delay|on|onstart|onend)$/i;
Transition.useNative = false;
if (TRANSITION in Y.config.doc.documentElement.style) {
Transition.useNative = true;
Transition.supported = true; // TODO: remove
}
Y.Node.DOM_EVENTS[TRANSITION_END] = 1;
Transition.NAME = 'transition';
Transition.DEFAULT_EASING = 'ease';
Transition.DEFAULT_DURATION = 0.5;
Transition.DEFAULT_DELAY = 0;
Transition._nodeAttrs = {};
Transition.prototype = {
constructor: Transition,
init: function(node, config) {
var anim = this;
anim._node = node;
if (!anim._running && config) {
anim._config = config;
node._transition = anim; // cache for reuse
anim._duration = ('duration' in config) ?
config.duration: anim.constructor.DEFAULT_DURATION;
anim._delay = ('delay' in config) ?
config.delay: anim.constructor.DEFAULT_DELAY;
anim._easing = config.easing || anim.constructor.DEFAULT_EASING;
anim._count = 0; // track number of animated properties
anim._running = false;
}
return anim;
},
addProperty: function(prop, config) {
var anim = this,
node = this._node,
uid = Y.stamp(node),
nodeInstance = Y.one(node),
attrs = Transition._nodeAttrs[uid],
computed,
compareVal,
dur,
attr,
val;
if (!attrs) {
attrs = Transition._nodeAttrs[uid] = {};
}
attr = attrs[prop];
// might just be a value
if (config && config.value !== undefined) {
val = config.value;
} else if (config !== undefined) {
val = config;
config = EMPTY_OBJ;
}
if (typeof val === 'function') {
val = val.call(nodeInstance, nodeInstance);
}
if (attr && attr.transition) {
// take control if another transition owns this property
if (attr.transition !== anim) {
attr.transition._count--; // remapping attr to this transition
}
}
anim._count++; // properties per transition
// make 0 async and fire events
dur = ((typeof config.duration != 'undefined') ? config.duration :
anim._duration) || 0.0001;
attrs[prop] = {
value: val,
duration: dur,
delay: (typeof config.delay != 'undefined') ? config.delay :
anim._delay,
easing: config.easing || anim._easing,
transition: anim
};
// native end event doesnt fire when setting to same value
// supplementing with timer
// val may be a string or number (height: 0, etc), but computedStyle is always string
computed = Y.DOM.getComputedStyle(node, prop);
compareVal = (typeof val === 'string') ? computed : parseFloat(computed);
if (Transition.useNative && compareVal === val) {
setTimeout(function() {
anim._onNativeEnd.call(node, {
propertyName: prop,
elapsedTime: dur
});
}, dur * 1000);
}
},
removeProperty: function(prop) {
var anim = this,
attrs = Transition._nodeAttrs[Y.stamp(anim._node)];
if (attrs && attrs[prop]) {
delete attrs[prop];
anim._count--;
}
},
initAttrs: function(config) {
var attr,
node = this._node;
if (config.transform && !config[TRANSFORM_CAMEL]) {
config[TRANSFORM_CAMEL] = config.transform;
delete config.transform; // TODO: copy
}
for (attr in config) {
if (config.hasOwnProperty(attr) && !Transition._reKeywords.test(attr)) {
this.addProperty(attr, config[attr]);
// when size is auto or % webkit starts from zero instead of computed
// (https://bugs.webkit.org/show_bug.cgi?id=16020)
// TODO: selective set
if (node.style[attr] === '') {
Y.DOM.setStyle(node, attr, Y.DOM.getComputedStyle(node, attr));
}
}
}
},
/**
* Starts or an animation.
* @method run
* @chainable
* @private
*/
run: function(callback) {
var anim = this,
node = anim._node,
config = anim._config,
data = {
type: 'transition:start',
config: config
};
if (!anim._running) {
anim._running = true;
//anim._node.fire('transition:start', data);
if (config.on && config.on.start) {
config.on.start.call(Y.one(node), data);
}
anim.initAttrs(anim._config);
anim._callback = callback;
anim._start();
}
return anim;
},
_start: function() {
this._runNative();
},
_prepDur: function(dur) {
dur = parseFloat(dur);
return dur + 's';
},
_runNative: function(time) {
var anim = this,
node = anim._node,
uid = Y.stamp(node),
style = node.style,
computed = getComputedStyle(node),
attrs = Transition._nodeAttrs[uid],
cssText = '',
cssTransition = computed[TRANSITION_PROPERTY],
transitionText = TRANSITION_PROPERTY + ': ',
duration = TRANSITION_DURATION + ': ',
easing = TRANSITION_TIMING_FUNCTION + ': ',
delay = TRANSITION_DELAY + ': ',
hyphy,
attr,
name;
// preserve existing transitions
if (cssTransition !== 'all') {
transitionText += cssTransition + ',';
duration += computed[TRANSITION_DURATION] + ',';
easing += computed[TRANSITION_TIMING_FUNCTION] + ',';
delay += computed[TRANSITION_DELAY] + ',';
}
// run transitions mapped to this instance
for (name in attrs) {
hyphy = Transition._toHyphen(name);
attr = attrs[name];
if (attrs.hasOwnProperty(name) && attr.transition === anim) {
if (name in node.style) { // only native styles allowed
duration += anim._prepDur(attr.duration) + ',';
delay += anim._prepDur(attr.delay) + ',';
easing += (attr.easing) + ',';
transitionText += hyphy + ',';
cssText += hyphy + ': ' + attr.value + '; ';
} else {
this.removeProperty(name);
}
}
}
transitionText = transitionText.replace(/,$/, ';');
duration = duration.replace(/,$/, ';');
easing = easing.replace(/,$/, ';');
delay = delay.replace(/,$/, ';');
// only one native end event per node
if (!Transition._hasEnd[uid]) {
//anim._detach = Y.on(TRANSITION_END, anim._onNativeEnd, node);
//node[ON_TRANSITION_END] = anim._onNativeEnd;
node.addEventListener(TRANSITION_END, anim._onNativeEnd, false);
Transition._hasEnd[uid] = true;
}
//setTimeout(function() { // allow updates to apply (size fix, onstart, etc)
style.cssText += transitionText + duration + easing + delay + cssText;
//}, 1);
},
_end: function(elapsed) {
var anim = this,
node = anim._node,
callback = anim._callback,
config = anim._config,
data = {
type: 'transition:end',
config: config,
elapsedTime: elapsed
},
nodeInstance = Y.one(node);
anim._running = false;
anim._callback = null;
if (node) {
if (config.on && config.on.end) {
setTimeout(function() { // IE: allow previous update to finish
config.on.end.call(nodeInstance, data);
// nested to ensure proper fire order
if (callback) {
callback.call(nodeInstance, data);
}
}, 1);
} else if (callback) {
setTimeout(function() { // IE: allow previous update to finish
callback.call(nodeInstance, data);
}, 1);
}
//node.fire('transition:end', data);
}
},
_endNative: function(name) {
var node = this._node,
value = node.ownerDocument.defaultView.getComputedStyle(node, '')[TRANSITION_PROPERTY];
if (typeof value === 'string') {
value = value.replace(new RegExp('(?:^|,\\s)' + name + ',?'), ',');
value = value.replace(/^,|,$/, '');
node.style[TRANSITION_CAMEL] = value;
}
},
_onNativeEnd: function(e) {
var node = this,
uid = Y.stamp(node),
event = e,//e._event,
name = Transition._toCamel(event.propertyName),
elapsed = event.elapsedTime,
attrs = Transition._nodeAttrs[uid],
attr = attrs[name],
anim = (attr) ? attr.transition : null,
data,
config;
if (anim) {
anim.removeProperty(name);
anim._endNative(name);
config = anim._config[name];
data = {
type: 'propertyEnd',
propertyName: name,
elapsedTime: elapsed,
config: config
};
if (config && config.on && config.on.end) {
config.on.end.call(Y.one(node), data);
}
//node.fire('transition:propertyEnd', data);
if (anim._count <= 0) { // after propertyEnd fires
anim._end(elapsed);
}
}
},
destroy: function() {
var anim = this;
/*
if (anim._detach) {
anim._detach.detach();
}
*/
//anim._node[ON_TRANSITION_END] = null;
node.removeEventListener(TRANSITION_END, anim._onNativeEnd, false);
anim._node = null;
}
};
Y.Transition = Transition;
Y.TransitionNative = Transition; // TODO: remove
/**
* Animate one or more css properties to a given value. Requires the "transition" module.
* <pre>example usage:
* Y.one('#demo').transition({
* duration: 1, // in seconds, default is 0.5
* easing: 'ease-out', // default is 'ease'
* delay: '1', // delay start for 1 second, default is 0
*
* height: '10px',
* width: '10px',
*
* opacity: { // per property
* value: 0,
* duration: 2,
* delay: 2,
* easing: 'ease-in'
* }
* });
* </pre>
* @for Node
* @method transition
* @param {Object} config An object containing one or more style properties, a duration and an easing.
* @param {Function} callback A function to run after the transition has completed.
* @chainable
*/
Y.Node.prototype.transition = function(name, config, callback) {
var
transitionAttrs = Transition._nodeAttrs[Y.stamp(this._node)],
anim = (transitionAttrs) ? transitionAttrs.transition || null : null,
fxConfig,
prop;
if (typeof name === 'string') { // named effect, pull config from registry
if (typeof config === 'function') {
callback = config;
config = null;
}
fxConfig = Transition.fx[name];
if (config && typeof config !== 'boolean') {
config = Y.clone(config);
for (prop in fxConfig) {
if (fxConfig.hasOwnProperty(prop)) {
if (! (prop in config)) {
config[prop] = fxConfig[prop];
}
}
}
} else {
config = fxConfig;
}
} else { // name is a config, config is a callback or undefined
callback = config;
config = name;
}
if (anim && !anim._running) {
anim.init(this, config);
} else {
anim = new Transition(this._node, config);
}
anim.run(callback);
return this;
};
Y.Node.prototype.show = function(name, config, callback) {
this._show(); // show prior to transition
if (name && Y.Transition) {
if (typeof name !== 'string' && !name.push) { // named effect or array of effects supercedes default
if (typeof config === 'function') {
callback = config;
config = name;
}
name = this.SHOW_TRANSITION;
}
this.transition(name, config, callback);
}
else if (name && !Y.Transition) { Y.log('unable to transition show; missing transition module', 'warn', 'node'); }
return this;
};
var _wrapCallBack = function(anim, fn, callback) {
return function() {
if (fn) {
fn.call(anim);
}
if (callback) {
callback.apply(anim._node, arguments);
}
};
};
Y.Node.prototype.hide = function(name, config, callback) {
if (name && Y.Transition) {
if (typeof config === 'function') {
callback = config;
config = null;
}
callback = _wrapCallBack(this, this._hide, callback); // wrap with existing callback
if (typeof name !== 'string' && !name.push) { // named effect or array of effects supercedes default
if (typeof config === 'function') {
callback = config;
config = name;
}
name = this.HIDE_TRANSITION;
}
this.transition(name, config, callback);
} else if (name && !Y.Transition) { Y.log('unable to transition hide; missing transition module', 'warn', 'node'); // end if on nex
} else {
this._hide();
}
return this;
};
/**
* Animate one or more css properties to a given value. Requires the "transition" module.
* <pre>example usage:
* Y.all('.demo').transition({
* duration: 1, // in seconds, default is 0.5
* easing: 'ease-out', // default is 'ease'
* delay: '1', // delay start for 1 second, default is 0
*
* height: '10px',
* width: '10px',
*
* opacity: { // per property
* value: 0,
* duration: 2,
* delay: 2,
* easing: 'ease-in'
* }
* });
* </pre>
* @for NodeList
* @method transition
* @param {Object} config An object containing one or more style properties, a duration and an easing.
* @param {Function} callback A function to run after the transition has completed. The callback fires
* once per item in the NodeList.
* @chainable
*/
Y.NodeList.prototype.transition = function(config, callback) {
var nodes = this._nodes,
i = 0,
node;
while ((node = nodes[i++])) {
Y.one(node).transition(config, callback);
}
return this;
};
Y.Node.prototype.toggleView = function(name, on, callback) {
this._toggles = this._toggles || [];
callback = arguments[arguments.length - 1];
if (typeof name == 'boolean') { // no transition, just toggle
on = name;
name = null;
}
name = name || Y.Transition.DEFAULT_TOGGLE;
if (typeof on == 'undefined' && name in this._toggles) { // reverse current toggle
on = ! this._toggles[name];
}
on = (on) ? 1 : 0;
if (on) {
this._show();
} else {
callback = _wrapCallBack(this, this._hide, callback);
}
this._toggles[name] = on;
this.transition(Y.Transition.toggles[name][on], callback);
return this;
};
Y.NodeList.prototype.toggleView = function(name, on, callback) {
var nodes = this._nodes,
i = 0,
node;
while ((node = nodes[i++])) {
Y.one(node).toggleView(name, on, callback);
}
return this;
};
Y.mix(Transition.fx, {
fadeOut: {
opacity: 0,
duration: 0.5,
easing: 'ease-out'
},
fadeIn: {
opacity: 1,
duration: 0.5,
easing: 'ease-in'
},
sizeOut: {
height: 0,
width: 0,
duration: 0.75,
easing: 'ease-out'
},
sizeIn: {
height: function(node) {
return node.get('scrollHeight') + 'px';
},
width: function(node) {
return node.get('scrollWidth') + 'px';
},
duration: 0.5,
easing: 'ease-in',
on: {
start: function() {
var overflow = this.getStyle('overflow');
if (overflow !== 'hidden') { // enable scrollHeight/Width
this.setStyle('overflow', 'hidden');
this._transitionOverflow = overflow;
}
},
end: function() {
if (this._transitionOverflow) { // revert overridden value
this.setStyle('overflow', this._transitionOverflow);
delete this._transitionOverflow;
}
}
}
}
});
Y.mix(Transition.toggles, {
size: ['sizeOut', 'sizeIn'],
fade: ['fadeOut', 'fadeIn']
});
Transition.DEFAULT_TOGGLE = 'fade';
}, '@VERSION@' ,{requires:['node-base']});
YUI.add('transition-timer', function(Y) {
/*
* The Transition Utility provides an API for creating advanced transitions.
* @module transition
*/
/*
* Provides the base Transition class, for animating numeric properties.
*
* @module transition
* @submodule transition-timer
*/
var Transition = Y.Transition;
Y.mix(Transition.prototype, {
_start: function() {
if (Transition.useNative) {
this._runNative();
} else {
this._runTimer();
}
},
_runTimer: function() {
var anim = this;
anim._initAttrs();
Transition._running[Y.stamp(anim)] = anim;
anim._startTime = new Date();
Transition._startTimer();
},
_endTimer: function() {
var anim = this;
delete Transition._running[Y.stamp(anim)];
anim._startTime = null;
},
_runFrame: function() {
var t = new Date() - this._startTime;
this._runAttrs(t);
},
_runAttrs: function(time) {
var anim = this,
node = anim._node,
config = anim._config,
uid = Y.stamp(node),
attrs = Transition._nodeAttrs[uid],
customAttr = Transition.behaviors,
done = false,
allDone = false,
data,
name,
attribute,
setter,
elapsed,
delay,
d,
t,
i;
for (name in attrs) {
attribute = attrs[name];
if ((attribute && attribute.transition === anim)) {
d = attribute.duration;
delay = attribute.delay;
elapsed = (time - delay) / 1000;
t = time;
data = {
type: 'propertyEnd',
propertyName: name,
config: config,
elapsedTime: elapsed
};
setter = (i in customAttr && 'set' in customAttr[i]) ?
customAttr[i].set : Transition.DEFAULT_SETTER;
done = (t >= d);
if (t > d) {
t = d;
}
if (!delay || time >= delay) {
setter(anim, name, attribute.from, attribute.to, t - delay, d - delay,
attribute.easing, attribute.unit);
if (done) {
delete attrs[name];
anim._count--;
if (config[name] && config[name].on && config[name].on.end) {
config[name].on.end.call(Y.one(node), data);
}
//node.fire('transition:propertyEnd', data);
if (!allDone && anim._count <= 0) {
allDone = true;
anim._end(elapsed);
anim._endTimer();
}
}
}
}
}
},
_initAttrs: function() {
var anim = this,
customAttr = Transition.behaviors,
uid = Y.stamp(anim._node),
attrs = Transition._nodeAttrs[uid],
attribute,
duration,
delay,
easing,
val,
name,
mTo,
mFrom,
unit, begin, end;
for (name in attrs) {
attribute = attrs[name];
if (attrs.hasOwnProperty(name) && (attribute && attribute.transition === anim)) {
duration = attribute.duration * 1000;
delay = attribute.delay * 1000;
easing = attribute.easing;
val = attribute.value;
// only allow supported properties
if (name in anim._node.style || name in Y.DOM.CUSTOM_STYLES) {
begin = (name in customAttr && 'get' in customAttr[name]) ?
customAttr[name].get(anim, name) : Transition.DEFAULT_GETTER(anim, name);
mFrom = Transition.RE_UNITS.exec(begin);
mTo = Transition.RE_UNITS.exec(val);
begin = mFrom ? mFrom[1] : begin;
end = mTo ? mTo[1] : val;
unit = mTo ? mTo[2] : mFrom ? mFrom[2] : ''; // one might be zero TODO: mixed units
if (!unit && Transition.RE_DEFAULT_UNIT.test(name)) {
unit = Transition.DEFAULT_UNIT;
}
if (typeof easing === 'string') {
if (easing.indexOf('cubic-bezier') > -1) {
easing = easing.substring(13, easing.length - 1).split(',');
} else if (Transition.easings[easing]) {
easing = Transition.easings[easing];
}
}
attribute.from = Number(begin);
attribute.to = Number(end);
attribute.unit = unit;
attribute.easing = easing;
attribute.duration = duration + delay;
attribute.delay = delay;
} else {
delete attrs[name];
anim._count--;
}
}
}
},
destroy: function() {
this.detachAll();
this._node = null;
}
}, true);
Y.mix(Y.Transition, {
_runtimeAttrs: {},
/*
* Regex of properties that should use the default unit.
*
* @property RE_DEFAULT_UNIT
* @static
*/
RE_DEFAULT_UNIT: /^width|height|top|right|bottom|left|margin.*|padding.*|border.*$/i,
/*
* The default unit to use with properties that pass the RE_DEFAULT_UNIT test.
*
* @property DEFAULT_UNIT
* @static
*/
DEFAULT_UNIT: 'px',
/*
* Time in milliseconds passed to setInterval for frame processing
*
* @property intervalTime
* @default 20
* @static
*/
intervalTime: 20,
/*
* Bucket for custom getters and setters
*
* @property behaviors
* @static
*/
behaviors: {
left: {
get: function(anim, attr) {
return Y.DOM._getAttrOffset(anim._node, attr);
}
}
},
/*
* The default setter to use when setting object properties.
*
* @property DEFAULT_SETTER
* @static
*/
DEFAULT_SETTER: function(anim, att, from, to, elapsed, duration, fn, unit) {
from = Number(from);
to = Number(to);
var node = anim._node,
val = Transition.cubicBezier(fn, elapsed / duration);
val = from + val[0] * (to - from);
if (node) {
if (att in node.style || att in Y.DOM.CUSTOM_STYLES) {
unit = unit || '';
Y.DOM.setStyle(node, att, val + unit);
}
} else {
anim._end();
}
},
/*
* The default getter to use when getting object properties.
*
* @property DEFAULT_GETTER
* @static
*/
DEFAULT_GETTER: function(anim, att) {
var node = anim._node,
val = '';
if (att in node.style || att in Y.DOM.CUSTOM_STYLES) {
val = Y.DOM.getComputedStyle(node, att);
}
return val;
},
_startTimer: function() {
if (!Transition._timer) {
Transition._timer = setInterval(Transition._runFrame, Transition.intervalTime);
}
},
_stopTimer: function() {
clearInterval(Transition._timer);
Transition._timer = null;
},
/*
* Called per Interval to handle each animation frame.
* @method _runFrame
* @private
* @static
*/
_runFrame: function() {
var done = true,
anim;
for (anim in Transition._running) {
if (Transition._running[anim]._runFrame) {
done = false;
Transition._running[anim]._runFrame();
}
}
if (done) {
Transition._stopTimer();
}
},
cubicBezier: function(p, t) {
var x0 = 0,
y0 = 0,
x1 = p[0],
y1 = p[1],
x2 = p[2],
y2 = p[3],
x3 = 1,
y3 = 0,
A = x3 - 3 * x2 + 3 * x1 - x0,
B = 3 * x2 - 6 * x1 + 3 * x0,
C = 3 * x1 - 3 * x0,
D = x0,
E = y3 - 3 * y2 + 3 * y1 - y0,
F = 3 * y2 - 6 * y1 + 3 * y0,
G = 3 * y1 - 3 * y0,
H = y0,
x = (((A*t) + B)*t + C)*t + D,
y = (((E*t) + F)*t + G)*t + H;
return [x, y];
},
easings: {
ease: [0.25, 0, 1, 0.25],
linear: [0, 0, 1, 1],
'ease-in': [0.42, 0, 1, 1],
'ease-out': [0, 0, 0.58, 1],
'ease-in-out': [0.42, 0, 0.58, 1]
},
_running: {},
_timer: null,
RE_UNITS: /^(-?\d*\.?\d*){1}(em|ex|px|in|cm|mm|pt|pc|%)*$/
}, true);
Transition.behaviors.top = Transition.behaviors.bottom = Transition.behaviors.right = Transition.behaviors.left;
Y.Transition = Transition;
}, '@VERSION@' ,{requires:['transition-native', 'node-style']});
YUI.add('transition', function(Y){}, '@VERSION@' ,{use:['transition-native', 'transition-timer']});
YUI.add('selector-css3', function(Y) {
/**
* The selector css3 module provides support for css3 selectors.
* @module dom
* @submodule selector-css3
* @for Selector
*/
/*
an+b = get every _a_th node starting at the _b_th
0n+b = no repeat ("0" and "n" may both be omitted (together) , e.g. "0n+1" or "1", not "0+1"), return only the _b_th element
1n+b = get every element starting from b ("1" may may be omitted, e.g. "1n+0" or "n+0" or "n")
an+0 = get every _a_th element, "0" may be omitted
*/
Y.Selector._reNth = /^(?:([\-]?\d*)(n){1}|(odd|even)$)*([\-+]?\d*)$/;
Y.Selector._getNth = function(node, expr, tag, reverse) {
Y.Selector._reNth.test(expr);
var a = parseInt(RegExp.$1, 10), // include every _a_ elements (zero means no repeat, just first _a_)
n = RegExp.$2, // "n"
oddeven = RegExp.$3, // "odd" or "even"
b = parseInt(RegExp.$4, 10) || 0, // start scan from element _b_
result = [],
siblings = Y.Selector._children(node.parentNode, tag),
op;
if (oddeven) {
a = 2; // always every other
op = '+';
n = 'n';
b = (oddeven === 'odd') ? 1 : 0;
} else if ( isNaN(a) ) {
a = (n) ? 1 : 0; // start from the first or no repeat
}
if (a === 0) { // just the first
if (reverse) {
b = siblings.length - b + 1;
}
if (siblings[b - 1] === node) {
return true;
} else {
return false;
}
} else if (a < 0) {
reverse = !!reverse;
a = Math.abs(a);
}
if (!reverse) {
for (var i = b - 1, len = siblings.length; i < len; i += a) {
if ( i >= 0 && siblings[i] === node ) {
return true;
}
}
} else {
for (var i = siblings.length - b, len = siblings.length; i >= 0; i -= a) {
if ( i < len && siblings[i] === node ) {
return true;
}
}
}
return false;
};
Y.mix(Y.Selector.pseudos, {
'root': function(node) {
return node === node.ownerDocument.documentElement;
},
'nth-child': function(node, expr) {
return Y.Selector._getNth(node, expr);
},
'nth-last-child': function(node, expr) {
return Y.Selector._getNth(node, expr, null, true);
},
'nth-of-type': function(node, expr) {
return Y.Selector._getNth(node, expr, node.tagName);
},
'nth-last-of-type': function(node, expr) {
return Y.Selector._getNth(node, expr, node.tagName, true);
},
'last-child': function(node) {
var children = Y.Selector._children(node.parentNode);
return children[children.length - 1] === node;
},
'first-of-type': function(node) {
return Y.Selector._children(node.parentNode, node.tagName)[0] === node;
},
'last-of-type': function(node) {
var children = Y.Selector._children(node.parentNode, node.tagName);
return children[children.length - 1] === node;
},
'only-child': function(node) {
var children = Y.Selector._children(node.parentNode);
return children.length === 1 && children[0] === node;
},
'only-of-type': function(node) {
var children = Y.Selector._children(node.parentNode, node.tagName);
return children.length === 1 && children[0] === node;
},
'empty': function(node) {
return node.childNodes.length === 0;
},
'not': function(node, expr) {
return !Y.Selector.test(node, expr);
},
'contains': function(node, expr) {
var text = node.innerText || node.textContent || '';
return text.indexOf(expr) > -1;
},
'checked': function(node) {
return (node.checked === true || node.selected === true);
},
enabled: function(node) {
return (node.disabled !== undefined && !node.disabled);
},
disabled: function(node) {
return (node.disabled);
}
});
Y.mix(Y.Selector.operators, {
'^=': '^{val}', // Match starts with value
'$=': '{val}$', // Match ends with value
'*=': '{val}' // Match contains value as substring
});
Y.Selector.combinators['~'] = {
axis: 'previousSibling'
};
}, '@VERSION@' ,{requires:['selector-native', 'selector-css2']});
YUI.add('dom-style-ie', function(Y) {
(function(Y) {
var HAS_LAYOUT = 'hasLayout',
PX = 'px',
FILTER = 'filter',
FILTERS = 'filters',
OPACITY = 'opacity',
AUTO = 'auto',
BORDER_WIDTH = 'borderWidth',
BORDER_TOP_WIDTH = 'borderTopWidth',
BORDER_RIGHT_WIDTH = 'borderRightWidth',
BORDER_BOTTOM_WIDTH = 'borderBottomWidth',
BORDER_LEFT_WIDTH = 'borderLeftWidth',
WIDTH = 'width',
HEIGHT = 'height',
TRANSPARENT = 'transparent',
VISIBLE = 'visible',
GET_COMPUTED_STYLE = 'getComputedStyle',
UNDEFINED = undefined,
documentElement = Y.config.doc.documentElement,
testFeature = Y.Features.test,
addFeature = Y.Features.add,
// TODO: unit-less lineHeight (e.g. 1.22)
re_unit = /^(\d[.\d]*)+(em|ex|px|gd|rem|vw|vh|vm|ch|mm|cm|in|pt|pc|deg|rad|ms|s|hz|khz|%){1}?/i,
isIE8 = (Y.UA.ie >= 8),
_getStyleObj = function(node) {
return node.currentStyle || node.style;
},
ComputedStyle = {
CUSTOM_STYLES: {},
get: function(el, property) {
var value = '',
current;
if (el) {
current = _getStyleObj(el)[property];
if (property === OPACITY && Y.DOM.CUSTOM_STYLES[OPACITY]) {
value = Y.DOM.CUSTOM_STYLES[OPACITY].get(el);
} else if (!current || (current.indexOf && current.indexOf(PX) > -1)) { // no need to convert
value = current;
} else if (Y.DOM.IE.COMPUTED[property]) { // use compute function
value = Y.DOM.IE.COMPUTED[property](el, property);
} else if (re_unit.test(current)) { // convert to pixel
value = ComputedStyle.getPixel(el, property) + PX;
} else {
value = current;
}
}
return value;
},
sizeOffsets: {
width: ['Left', 'Right'],
height: ['Top', 'Bottom'],
top: ['Top'],
bottom: ['Bottom']
},
getOffset: function(el, prop) {
var current = _getStyleObj(el)[prop], // value of "width", "top", etc.
capped = prop.charAt(0).toUpperCase() + prop.substr(1), // "Width", "Top", etc.
offset = 'offset' + capped, // "offsetWidth", "offsetTop", etc.
pixel = 'pixel' + capped, // "pixelWidth", "pixelTop", etc.
sizeOffsets = ComputedStyle.sizeOffsets[prop],
mode = el.ownerDocument.compatMode,
value = '';
// IE pixelWidth incorrect for percent
// manually compute by subtracting padding and border from offset size
// NOTE: clientWidth/Height (size minus border) is 0 when current === AUTO so offsetHeight is used
// reverting to auto from auto causes position stacking issues (old impl)
if (current === AUTO || current.indexOf('%') > -1) {
value = el['offset' + capped];
if (mode !== 'BackCompat') {
if (sizeOffsets[0]) {
value -= ComputedStyle.getPixel(el, 'padding' + sizeOffsets[0]);
value -= ComputedStyle.getBorderWidth(el, 'border' + sizeOffsets[0] + 'Width', 1);
}
if (sizeOffsets[1]) {
value -= ComputedStyle.getPixel(el, 'padding' + sizeOffsets[1]);
value -= ComputedStyle.getBorderWidth(el, 'border' + sizeOffsets[1] + 'Width', 1);
}
}
} else { // use style.pixelWidth, etc. to convert to pixels
// need to map style.width to currentStyle (no currentStyle.pixelWidth)
if (!el.style[pixel] && !el.style[prop]) {
el.style[prop] = current;
}
value = el.style[pixel];
}
return value + PX;
},
borderMap: {
thin: (isIE8) ? '1px' : '2px',
medium: (isIE8) ? '3px': '4px',
thick: (isIE8) ? '5px' : '6px'
},
getBorderWidth: function(el, property, omitUnit) {
var unit = omitUnit ? '' : PX,
current = el.currentStyle[property];
if (current.indexOf(PX) < 0) { // look up keywords if a border exists
if (ComputedStyle.borderMap[current] &&
el.currentStyle.borderStyle !== 'none') {
current = ComputedStyle.borderMap[current];
} else { // otherwise no border (default is "medium")
current = 0;
}
}
return (omitUnit) ? parseFloat(current) : current;
},
getPixel: function(node, att) {
// use pixelRight to convert to px
var val = null,
style = _getStyleObj(node),
styleRight = style.right,
current = style[att];
node.style.right = current;
val = node.style.pixelRight;
node.style.right = styleRight; // revert
return val;
},
getMargin: function(node, att) {
var val,
style = _getStyleObj(node);
if (style[att] == AUTO) {
val = 0;
} else {
val = ComputedStyle.getPixel(node, att);
}
return val + PX;
},
getVisibility: function(node, att) {
var current;
while ( (current = node.currentStyle) && current[att] == 'inherit') { // NOTE: assignment in test
node = node.parentNode;
}
return (current) ? current[att] : VISIBLE;
},
getColor: function(node, att) {
var current = _getStyleObj(node)[att];
if (!current || current === TRANSPARENT) {
Y.DOM.elementByAxis(node, 'parentNode', null, function(parent) {
current = _getStyleObj(parent)[att];
if (current && current !== TRANSPARENT) {
node = parent;
return true;
}
});
}
return Y.Color.toRGB(current);
},
getBorderColor: function(node, att) {
var current = _getStyleObj(node),
val = current[att] || current.color;
return Y.Color.toRGB(Y.Color.toHex(val));
}
},
//fontSize: getPixelFont,
IEComputed = {};
addFeature('style', 'computedStyle', {
test: function() {
return 'getComputedStyle' in Y.config.win;
}
});
addFeature('style', 'opacity', {
test: function() {
return 'opacity' in documentElement.style;
}
});
addFeature('style', 'filter', {
test: function() {
return 'filters' in documentElement;
}
});
// use alpha filter for IE opacity
if (!testFeature('style', 'opacity') && testFeature('style', 'filter')) {
Y.DOM.CUSTOM_STYLES[OPACITY] = {
get: function(node) {
var val = 100;
try { // will error if no DXImageTransform
val = node[FILTERS]['DXImageTransform.Microsoft.Alpha'][OPACITY];
} catch(e) {
try { // make sure its in the document
val = node[FILTERS]('alpha')[OPACITY];
} catch(err) {
Y.log('getStyle: IE opacity filter not found; returning 1', 'warn', 'dom-style');
}
}
return val / 100;
},
set: function(node, val, style) {
var current,
styleObj = _getStyleObj(node),
currentFilter = styleObj[FILTER];
style = style || node.style;
if (val === '') { // normalize inline style behavior
current = (OPACITY in styleObj) ? styleObj[OPACITY] : 1; // revert to original opacity
val = current;
}
if (typeof currentFilter == 'string') { // in case not appended
style[FILTER] = currentFilter.replace(/alpha([^)]*\))/gi, '') +
((val < 1) ? 'alpha(' + OPACITY + '=' + val * 100 + ')' : '');
if (!style[FILTER]) {
style.removeAttribute(FILTER);
}
if (!styleObj[HAS_LAYOUT]) {
style.zoom = 1; // needs layout
}
}
}
};
}
try {
Y.config.doc.createElement('div').style.height = '-1px';
} catch(e) { // IE throws error on invalid style set; trap common cases
Y.DOM.CUSTOM_STYLES.height = {
set: function(node, val, style) {
var floatVal = parseFloat(val);
if (floatVal >= 0 || val === 'auto' || val === '') {
style.height = val;
} else {
Y.log('invalid style value for height: ' + val, 'warn', 'dom-style');
}
}
};
Y.DOM.CUSTOM_STYLES.width = {
set: function(node, val, style) {
var floatVal = parseFloat(val);
if (floatVal >= 0 || val === 'auto' || val === '') {
style.width = val;
} else {
Y.log('invalid style value for width: ' + val, 'warn', 'dom-style');
}
}
};
}
if (!testFeature('style', 'computedStyle')) {
// TODO: top, right, bottom, left
IEComputed[WIDTH] = IEComputed[HEIGHT] = ComputedStyle.getOffset;
IEComputed.color = IEComputed.backgroundColor = ComputedStyle.getColor;
IEComputed[BORDER_WIDTH] = IEComputed[BORDER_TOP_WIDTH] = IEComputed[BORDER_RIGHT_WIDTH] =
IEComputed[BORDER_BOTTOM_WIDTH] = IEComputed[BORDER_LEFT_WIDTH] =
ComputedStyle.getBorderWidth;
IEComputed.marginTop = IEComputed.marginRight = IEComputed.marginBottom =
IEComputed.marginLeft = ComputedStyle.getMargin;
IEComputed.visibility = ComputedStyle.getVisibility;
IEComputed.borderColor = IEComputed.borderTopColor =
IEComputed.borderRightColor = IEComputed.borderBottomColor =
IEComputed.borderLeftColor = ComputedStyle.getBorderColor;
Y.DOM[GET_COMPUTED_STYLE] = ComputedStyle.get;
Y.namespace('DOM.IE');
Y.DOM.IE.COMPUTED = IEComputed;
Y.DOM.IE.ComputedStyle = ComputedStyle;
}
})(Y);
}, '@VERSION@' ,{requires:['dom-style']});
YUI.add('simpleyui', function(Y) {
// empty
}, '@VERSION@' ,{use:['yui','oop','dom','event-custom-base','event-base','pluginhost','node','event-delegate','io-base','json-parse','transition','selector-css3','dom-style-ie','querystring-stringify-simple']});
var Y = YUI().use('*');
|
src/components/pages/reseller/handler.js | jackblandin/react_express_template | import React from 'react'
export default class ResellerHandler extends React.Component {
render() {
return (
<div>
<h1>Reseller Signup</h1>
</div>
)
}
}
|
Projeto/IBSAT/IBSAT.MVC/Scripts/jquery-1.10.2.min.js | edvaldofarias/IBSAT | /* NUGET: BEGIN LICENSE TEXT
*
* Microsoft grants you the right to use these script files for the sole
* purpose of either: (i) interacting through your browser with the Microsoft
* website or online service, subject to the applicable licensing or use
* terms; or (ii) using the files as included with a Microsoft product subject
* to that product's license terms. Microsoft reserves all other rights to the
* files not expressly granted by Microsoft, whether by implication, estoppel
* or otherwise. Insofar as a script file is dual licensed under GPL,
* Microsoft neither took the code under GPL nor distributes it thereunder but
* under the terms set out in this paragraph. All notices and licenses
* below are for informational purposes only.
*
* JQUERY CORE 1.10.2; Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors; http://jquery.org/license
* Includes Sizzle.js; Copyright 2013 jQuery Foundation, Inc. and other contributors; http://opensource.org/licenses/MIT
*
* NUGET: END LICENSE TEXT */
/*! jQuery v1.10.2 | (c) 2005, 2013 jQuery Foundation, Inc. | jquery.org/license
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*/
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|
src/svg-icons/image/assistant-photo.js | pomerantsev/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageAssistantPhoto = (props) => (
<SvgIcon {...props}>
<path d="M14.4 6L14 4H5v17h2v-7h5.6l.4 2h7V6z"/>
</SvgIcon>
);
ImageAssistantPhoto = pure(ImageAssistantPhoto);
ImageAssistantPhoto.displayName = 'ImageAssistantPhoto';
ImageAssistantPhoto.muiName = 'SvgIcon';
export default ImageAssistantPhoto;
|
ajax/libs/js-data/1.6.2/js-data-debug.js | pcarrier/cdnjs | /*!
* js-data
* @version 1.6.2 - Homepage <http://www.js-data.io/>
* @author Jason Dobry <[email protected]>
* @copyright (c) 2014-2015 Jason Dobry
* @license MIT <https://github.com/js-data/js-data/blob/master/LICENSE>
*
* @overview Robust framework-agnostic data store.
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("bluebird"), (function webpackLoadOptionalExternalModule() { try { return require("js-data-schema"); } catch(e) {} }()));
else if(typeof define === 'function' && define.amd)
define(["bluebird", "js-data-schema"], factory);
else if(typeof exports === 'object')
exports["JSData"] = factory(require("bluebird"), (function webpackLoadOptionalExternalModule() { try { return require("js-data-schema"); } catch(e) {} }()));
else
root["JSData"] = factory(root["bluebird"], root["Schemator"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_4__, __WEBPACK_EXTERNAL_MODULE_5__) {
return /******/ (function(modules) { // webpackBootstrap
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/******/ __webpack_require__.m = modules;
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/******/ })
/************************************************************************/
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/***/ function(module, exports, __webpack_require__) {
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
var DSUtils = _interopRequire(__webpack_require__(1));
var DSErrors = _interopRequire(__webpack_require__(2));
var DS = _interopRequire(__webpack_require__(3));
module.exports = {
DS: DS,
createStore: function createStore(options) {
return new DS(options);
},
DSUtils: DSUtils,
DSErrors: DSErrors,
version: {
full: "1.6.2",
major: parseInt("1", 10),
minor: parseInt("6", 10),
patch: parseInt("2", 10),
alpha: true ? "false" : false,
beta: true ? "false" : false
}
};
/***/ },
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/***/ function(module, exports, __webpack_require__) {
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
/* jshint eqeqeq:false */
var DSErrors = _interopRequire(__webpack_require__(2));
var forEach = _interopRequire(__webpack_require__(9));
var slice = _interopRequire(__webpack_require__(10));
var forOwn = _interopRequire(__webpack_require__(14));
var contains = _interopRequire(__webpack_require__(11));
var deepMixIn = _interopRequire(__webpack_require__(15));
var pascalCase = _interopRequire(__webpack_require__(19));
var remove = _interopRequire(__webpack_require__(12));
var pick = _interopRequire(__webpack_require__(16));
var sort = _interopRequire(__webpack_require__(13));
var upperCase = _interopRequire(__webpack_require__(20));
var observe = _interopRequire(__webpack_require__(6));
var es6Promise = _interopRequire(__webpack_require__(21));
var BinaryHeap = _interopRequire(__webpack_require__(22));
var w = undefined,
_Promise = undefined;
var DSUtils = undefined;
var objectProto = Object.prototype;
var toString = objectProto.toString;
es6Promise.polyfill();
var isArray = Array.isArray || function isArray(value) {
return toString.call(value) == "[object Array]" || false;
};
var isRegExp = function (value) {
return toString.call(value) == "[object RegExp]" || false;
};
// adapted from lodash.isBoolean
var isBoolean = function (value) {
return value === true || value === false || value && typeof value == "object" && toString.call(value) == "[object Boolean]" || false;
};
// adapted from lodash.isString
var isString = function (value) {
return typeof value == "string" || value && typeof value == "object" && toString.call(value) == "[object String]" || false;
};
var isObject = function (value) {
return toString.call(value) == "[object Object]" || false;
};
// adapted from lodash.isDate
var isDate = function (value) {
return value && typeof value == "object" && toString.call(value) == "[object Date]" || false;
};
// adapted from lodash.isNumber
var isNumber = function (value) {
var type = typeof value;
return type == "number" || value && type == "object" && toString.call(value) == "[object Number]" || false;
};
// adapted from lodash.isFunction
var isFunction = function (value) {
return typeof value == "function" || value && toString.call(value) === "[object Function]" || false;
};
// shorthand argument checking functions, using these shaves 1.18 kb off of the minified build
var isStringOrNumber = function (value) {
return isString(value) || isNumber(value);
};
var isStringOrNumberErr = function (field) {
return new DSErrors.IA("\"" + field + "\" must be a string or a number!");
};
var isObjectErr = function (field) {
return new DSErrors.IA("\"" + field + "\" must be an object!");
};
var isArrayErr = function (field) {
return new DSErrors.IA("\"" + field + "\" must be an array!");
};
// adapted from mout.isEmpty
var isEmpty = function (val) {
if (val == null) {
// jshint ignore:line
// typeof null == 'object' so we check it first
return true;
} else if (typeof val === "string" || isArray(val)) {
return !val.length;
} else if (typeof val === "object") {
var _ret = (function () {
var result = true;
forOwn(val, function () {
result = false;
return false; // break loop
});
return {
v: result
};
})();
if (typeof _ret === "object") return _ret.v;
} else {
return true;
}
};
var intersection = function (array1, array2) {
if (!array1 || !array2) {
return [];
}
var result = [];
var item = undefined;
for (var i = 0, _length = array1.length; i < _length; i++) {
item = array1[i];
if (DSUtils.contains(result, item)) {
continue;
}
if (DSUtils.contains(array2, item)) {
result.push(item);
}
}
return result;
};
var filter = function (array, cb, thisObj) {
var results = [];
forEach(array, function (value, key, arr) {
if (cb(value, key, arr)) {
results.push(value);
}
}, thisObj);
return results;
};
function finallyPolyfill(cb) {
var constructor = this.constructor;
return this.then(function (value) {
return constructor.resolve(cb()).then(function () {
return value;
});
}, function (reason) {
return constructor.resolve(cb()).then(function () {
throw reason;
});
});
}
try {
w = window;
if (!w.Promise.prototype["finally"]) {
w.Promise.prototype["finally"] = finallyPolyfill;
}
_Promise = w.Promise;
w = {};
} catch (e) {
w = null;
_Promise = __webpack_require__(4);
}
function Events(target) {
var events = {};
target = target || this;
target.on = function (type, func, ctx) {
events[type] = events[type] || [];
events[type].push({
f: func,
c: ctx
});
};
target.off = function (type, func) {
var listeners = events[type];
if (!listeners) {
events = {};
} else if (func) {
for (var i = 0; i < listeners.length; i++) {
if (listeners[i] === func) {
listeners.splice(i, 1);
break;
}
}
} else {
listeners.splice(0, listeners.length);
}
};
target.emit = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
var listeners = events[args.shift()] || [];
if (listeners) {
for (var i = 0; i < listeners.length; i++) {
listeners[i].f.apply(listeners[i].c, args);
}
}
};
}
var toPromisify = ["beforeValidate", "validate", "afterValidate", "beforeCreate", "afterCreate", "beforeUpdate", "afterUpdate", "beforeDestroy", "afterDestroy"];
var isBlacklisted = function (prop, bl) {
var i = undefined;
if (!bl || !bl.length) {
return false;
}
for (i = 0; i < bl.length; i++) {
if (bl[i] === prop) {
return true;
}
}
return false;
};
// adapted from angular.copy
var copy = function (source, destination, stackSource, stackDest, blacklist) {
if (!destination) {
destination = source;
if (source) {
if (isArray(source)) {
destination = copy(source, [], stackSource, stackDest, blacklist);
} else if (isDate(source)) {
destination = new Date(source.getTime());
} else if (isRegExp(source)) {
destination = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]);
destination.lastIndex = source.lastIndex;
} else if (isObject(source)) {
destination = copy(source, Object.create(Object.getPrototypeOf(source)), stackSource, stackDest, blacklist);
}
}
} else {
if (source === destination) {
throw new Error("Cannot copy! Source and destination are identical.");
}
stackSource = stackSource || [];
stackDest = stackDest || [];
if (isObject(source)) {
var index = stackSource.indexOf(source);
if (index !== -1) {
return stackDest[index];
}
stackSource.push(source);
stackDest.push(destination);
}
var result = undefined;
if (isArray(source)) {
var i = undefined;
destination.length = 0;
for (i = 0; i < source.length; i++) {
result = copy(source[i], null, stackSource, stackDest, blacklist);
if (isObject(source[i])) {
stackSource.push(source[i]);
stackDest.push(result);
}
destination.push(result);
}
} else {
if (isArray(destination)) {
destination.length = 0;
} else {
forEach(destination, function (value, key) {
delete destination[key];
});
}
for (var key in source) {
if (source.hasOwnProperty(key)) {
if (isBlacklisted(key, blacklist)) {
continue;
}
result = copy(source[key], null, stackSource, stackDest, blacklist);
if (isObject(source[key])) {
stackSource.push(source[key]);
stackDest.push(result);
}
destination[key] = result;
}
}
}
}
return destination;
};
// adapted from angular.equals
var equals = function (o1, o2) {
if (o1 === o2) {
return true;
}
if (o1 === null || o2 === null) {
return false;
}
if (o1 !== o1 && o2 !== o2) {
return true;
} // NaN === NaN
var t1 = typeof o1,
t2 = typeof o2,
length,
key,
keySet;
if (t1 == t2) {
if (t1 == "object") {
if (isArray(o1)) {
if (!isArray(o2)) {
return false;
}
if ((length = o1.length) == o2.length) {
// jshint ignore:line
for (key = 0; key < length; key++) {
if (!equals(o1[key], o2[key])) {
return false;
}
}
return true;
}
} else if (isDate(o1)) {
if (!isDate(o2)) {
return false;
}
return equals(o1.getTime(), o2.getTime());
} else if (isRegExp(o1) && isRegExp(o2)) {
return o1.toString() == o2.toString();
} else {
if (isArray(o2)) {
return false;
}
keySet = {};
for (key in o1) {
if (key.charAt(0) === "$" || isFunction(o1[key])) {
continue;
}
if (!equals(o1[key], o2[key])) {
return false;
}
keySet[key] = true;
}
for (key in o2) {
if (!keySet.hasOwnProperty(key) && key.charAt(0) !== "$" && o2[key] !== undefined && !isFunction(o2[key])) {
return false;
}
}
return true;
}
}
}
return false;
};
var resolveId = function (definition, idOrInstance) {
if (isString(idOrInstance) || isNumber(idOrInstance)) {
return idOrInstance;
} else if (idOrInstance && definition) {
return idOrInstance[definition.idAttribute] || idOrInstance;
} else {
return idOrInstance;
}
};
var resolveItem = function (resource, idOrInstance) {
if (resource && (isString(idOrInstance) || isNumber(idOrInstance))) {
return resource.index[idOrInstance] || idOrInstance;
} else {
return idOrInstance;
}
};
var isValidString = function (val) {
return val != null && val !== ""; // jshint ignore:line
};
var join = function (items, separator) {
separator = separator || "";
return filter(items, isValidString).join(separator);
};
var makePath = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
var result = join(args, "/");
return result.replace(/([^:\/]|^)\/{2,}/g, "$1/");
};
DSUtils = {
// Options that inherit from defaults
_: function _(parent, options) {
var _this = this;
options = options || {};
if (options && options.constructor === parent.constructor) {
return options;
} else if (!isObject(options)) {
throw new DSErrors.IA("\"options\" must be an object!");
}
forEach(toPromisify, function (name) {
if (typeof options[name] === "function" && options[name].toString().indexOf("for (var _len = arg") === -1) {
options[name] = _this.promisify(options[name]);
}
});
var O = function Options(attrs) {
var self = this;
forOwn(attrs, function (value, key) {
self[key] = value;
});
};
O.prototype = parent;
O.prototype.orig = function () {
var orig = {};
forOwn(this, function (value, key) {
orig[key] = value;
});
return orig;
};
return new O(options);
},
_n: isNumber,
_s: isString,
_sn: isStringOrNumber,
_snErr: isStringOrNumberErr,
_o: isObject,
_oErr: isObjectErr,
_a: isArray,
_aErr: isArrayErr,
compute: function compute(fn, field) {
var _this = this;
var args = [];
forEach(fn.deps, function (dep) {
args.push(_this[dep]);
});
// compute property
_this[field] = fn[fn.length - 1].apply(_this, args);
},
contains: contains,
copy: copy,
deepMixIn: deepMixIn,
diffObjectFromOldObject: observe.diffObjectFromOldObject,
BinaryHeap: BinaryHeap,
equals: equals,
Events: Events,
filter: filter,
forEach: forEach,
forOwn: forOwn,
fromJson: function fromJson(json) {
return isString(json) ? JSON.parse(json) : json;
},
get: __webpack_require__(17),
intersection: intersection,
isArray: isArray,
isBoolean: isBoolean,
isDate: isDate,
isEmpty: isEmpty,
isFunction: isFunction,
isObject: isObject,
isNumber: isNumber,
isRegExp: isRegExp,
isString: isString,
makePath: makePath,
observe: observe,
pascalCase: pascalCase,
pick: pick,
Promise: _Promise,
promisify: function promisify(fn, target) {
var _this = this;
if (!fn) {
return;
} else if (typeof fn !== "function") {
throw new Error("Can only promisify functions!");
}
return function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return new _this.Promise(function (resolve, reject) {
args.push(function (err, result) {
if (err) {
reject(err);
} else {
resolve(result);
}
});
try {
var promise = fn.apply(target || this, args);
if (promise && promise.then) {
promise.then(resolve, reject);
}
} catch (err) {
reject(err);
}
});
};
},
remove: remove,
set: __webpack_require__(18),
slice: slice,
sort: sort,
toJson: JSON.stringify,
updateTimestamp: function updateTimestamp(timestamp) {
var newTimestamp = typeof Date.now === "function" ? Date.now() : new Date().getTime();
if (timestamp && newTimestamp <= timestamp) {
return timestamp + 1;
} else {
return newTimestamp;
}
},
upperCase: upperCase,
removeCircular: function removeCircular(object) {
var objects = [];
return (function rmCirc(value) {
var i = undefined;
var nu = undefined;
if (typeof value === "object" && value !== null && !(value instanceof Boolean) && !(value instanceof Date) && !(value instanceof Number) && !(value instanceof RegExp) && !(value instanceof String)) {
for (i = 0; i < objects.length; i += 1) {
if (objects[i] === value) {
return undefined;
}
}
objects.push(value);
if (DSUtils.isArray(value)) {
nu = [];
for (i = 0; i < value.length; i += 1) {
nu[i] = rmCirc(value[i]);
}
} else {
nu = {};
forOwn(value, function (v, k) {
nu[k] = rmCirc(value[k]);
});
}
return nu;
}
return value;
})(object);
},
resolveItem: resolveItem,
resolveId: resolveId,
w: w
};
module.exports = DSUtils;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
var _get = function get(object, property, receiver) { var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { return get(parent, property, receiver); } } else if ("value" in desc && desc.writable) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } };
var _inherits = function (subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var IllegalArgumentError = (function (_Error) {
function IllegalArgumentError(message) {
_classCallCheck(this, IllegalArgumentError);
_get(Object.getPrototypeOf(IllegalArgumentError.prototype), "constructor", this).call(this, this);
if (typeof Error.captureStackTrace === "function") {
Error.captureStackTrace(this, this.constructor);
}
this.type = this.constructor.name;
this.message = message || "Illegal Argument!";
}
_inherits(IllegalArgumentError, _Error);
return IllegalArgumentError;
})(Error);
var RuntimeError = (function (_Error2) {
function RuntimeError(message) {
_classCallCheck(this, RuntimeError);
_get(Object.getPrototypeOf(RuntimeError.prototype), "constructor", this).call(this, this);
if (typeof Error.captureStackTrace === "function") {
Error.captureStackTrace(this, this.constructor);
}
this.type = this.constructor.name;
this.message = message || "RuntimeError Error!";
}
_inherits(RuntimeError, _Error2);
return RuntimeError;
})(Error);
var NonexistentResourceError = (function (_Error3) {
function NonexistentResourceError(resourceName) {
_classCallCheck(this, NonexistentResourceError);
_get(Object.getPrototypeOf(NonexistentResourceError.prototype), "constructor", this).call(this, this);
if (typeof Error.captureStackTrace === "function") {
Error.captureStackTrace(this, this.constructor);
}
this.type = this.constructor.name;
this.message = "" + resourceName + " is not a registered resource!";
}
_inherits(NonexistentResourceError, _Error3);
return NonexistentResourceError;
})(Error);
module.exports = {
IllegalArgumentError: IllegalArgumentError,
IA: IllegalArgumentError,
RuntimeError: RuntimeError,
R: RuntimeError,
NonexistentResourceError: NonexistentResourceError,
NER: NonexistentResourceError
};
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
/* jshint eqeqeq:false */
var DSUtils = _interopRequire(__webpack_require__(1));
var DSErrors = _interopRequire(__webpack_require__(2));
var syncMethods = _interopRequire(__webpack_require__(7));
var asyncMethods = _interopRequire(__webpack_require__(8));
var Schemator = undefined;
function lifecycleNoopCb(resource, attrs, cb) {
cb(null, attrs);
}
function lifecycleNoop(resource, attrs) {
return attrs;
}
function compare(_x, _x2, _x3, _x4) {
var _again = true;
_function: while (_again) {
_again = false;
var orderBy = _x,
index = _x2,
a = _x3,
b = _x4;
def = cA = cB = undefined;
var def = orderBy[index];
var cA = DSUtils.get(a, def[0]),
cB = DSUtils.get(b, def[0]);
if (DSUtils._s(cA)) {
cA = DSUtils.upperCase(cA);
}
if (DSUtils._s(cB)) {
cB = DSUtils.upperCase(cB);
}
if (def[1] === "DESC") {
if (cB < cA) {
return -1;
} else if (cB > cA) {
return 1;
} else {
if (index < orderBy.length - 1) {
_x = orderBy;
_x2 = index + 1;
_x3 = a;
_x4 = b;
_again = true;
continue _function;
} else {
return 0;
}
}
} else {
if (cA < cB) {
return -1;
} else if (cA > cB) {
return 1;
} else {
if (index < orderBy.length - 1) {
_x = orderBy;
_x2 = index + 1;
_x3 = a;
_x4 = b;
_again = true;
continue _function;
} else {
return 0;
}
}
}
}
}
var Defaults = (function () {
function Defaults() {
_classCallCheck(this, Defaults);
}
_createClass(Defaults, {
errorFn: {
value: function errorFn(a, b) {
if (this.error && typeof this.error === "function") {
try {
if (typeof a === "string") {
throw new Error(a);
} else {
throw a;
}
} catch (err) {
a = err;
}
this.error(this.name || null, a || null, b || null);
}
}
}
});
return Defaults;
})();
var defaultsPrototype = Defaults.prototype;
defaultsPrototype.actions = {};
defaultsPrototype.afterCreate = lifecycleNoopCb;
defaultsPrototype.afterCreateInstance = lifecycleNoop;
defaultsPrototype.afterDestroy = lifecycleNoopCb;
defaultsPrototype.afterEject = lifecycleNoop;
defaultsPrototype.afterInject = lifecycleNoop;
defaultsPrototype.afterReap = lifecycleNoop;
defaultsPrototype.afterUpdate = lifecycleNoopCb;
defaultsPrototype.afterValidate = lifecycleNoopCb;
defaultsPrototype.allowSimpleWhere = true;
defaultsPrototype.basePath = "";
defaultsPrototype.beforeCreate = lifecycleNoopCb;
defaultsPrototype.beforeCreateInstance = lifecycleNoop;
defaultsPrototype.beforeDestroy = lifecycleNoopCb;
defaultsPrototype.beforeEject = lifecycleNoop;
defaultsPrototype.beforeInject = lifecycleNoop;
defaultsPrototype.beforeReap = lifecycleNoop;
defaultsPrototype.beforeUpdate = lifecycleNoopCb;
defaultsPrototype.beforeValidate = lifecycleNoopCb;
defaultsPrototype.bypassCache = false;
defaultsPrototype.cacheResponse = !!DSUtils.w;
defaultsPrototype.defaultAdapter = "http";
defaultsPrototype.debug = true;
defaultsPrototype.eagerEject = false;
// TODO: Implement eagerInject in DS#create
defaultsPrototype.eagerInject = false;
defaultsPrototype.endpoint = "";
defaultsPrototype.error = console ? function (a, b, c) {
return console[typeof console.error === "function" ? "error" : "log"](a, b, c);
} : false;
defaultsPrototype.fallbackAdapters = ["http"];
defaultsPrototype.findBelongsTo = true;
defaultsPrototype.findHasOne = true;
defaultsPrototype.findHasMany = true;
defaultsPrototype.findInverseLinks = true;
defaultsPrototype.idAttribute = "id";
defaultsPrototype.ignoredChanges = [/\$/];
defaultsPrototype.ignoreMissing = false;
defaultsPrototype.keepChangeHistory = false;
defaultsPrototype.loadFromServer = false;
defaultsPrototype.log = console ? function (a, b, c, d, e) {
return console[typeof console.info === "function" ? "info" : "log"](a, b, c, d, e);
} : false;
defaultsPrototype.logFn = function (a, b, c, d) {
var _this = this;
if (_this.debug && _this.log && typeof _this.log === "function") {
_this.log(_this.name || null, a || null, b || null, c || null, d || null);
}
};
defaultsPrototype.maxAge = false;
defaultsPrototype.notify = !!DSUtils.w;
defaultsPrototype.reapAction = !!DSUtils.w ? "inject" : "none";
defaultsPrototype.reapInterval = !!DSUtils.w ? 30000 : false;
defaultsPrototype.resetHistoryOnInject = true;
defaultsPrototype.strategy = "single";
defaultsPrototype.upsert = !!DSUtils.w;
defaultsPrototype.useClass = true;
defaultsPrototype.useFilter = false;
defaultsPrototype.validate = lifecycleNoopCb;
defaultsPrototype.defaultFilter = function (collection, resourceName, params, options) {
var filtered = collection;
var where = null;
var reserved = {
skip: "",
offset: "",
where: "",
limit: "",
orderBy: "",
sort: ""
};
params = params || {};
options = options || {};
if (DSUtils._o(params.where)) {
where = params.where;
} else {
where = {};
}
if (options.allowSimpleWhere) {
DSUtils.forOwn(params, function (value, key) {
if (!(key in reserved) && !(key in where)) {
where[key] = {
"==": value
};
}
});
}
if (DSUtils.isEmpty(where)) {
where = null;
}
if (where) {
filtered = DSUtils.filter(filtered, function (attrs) {
var first = true;
var keep = true;
DSUtils.forOwn(where, function (clause, field) {
if (DSUtils._s(clause)) {
clause = {
"===": clause
};
} else if (DSUtils._n(clause) || DSUtils.isBoolean(clause)) {
clause = {
"==": clause
};
}
if (DSUtils._o(clause)) {
DSUtils.forOwn(clause, function (term, op) {
var expr = undefined;
var isOr = op[0] === "|";
var val = attrs[field];
op = isOr ? op.substr(1) : op;
if (op === "==") {
expr = val == term;
} else if (op === "===") {
expr = val === term;
} else if (op === "!=") {
expr = val != term;
} else if (op === "!==") {
expr = val !== term;
} else if (op === ">") {
expr = val > term;
} else if (op === ">=") {
expr = val >= term;
} else if (op === "<") {
expr = val < term;
} else if (op === "<=") {
expr = val <= term;
} else if (op === "isectEmpty") {
expr = !DSUtils.intersection(val || [], term || []).length;
} else if (op === "isectNotEmpty") {
expr = DSUtils.intersection(val || [], term || []).length;
} else if (op === "in") {
if (DSUtils._s(term)) {
expr = term.indexOf(val) !== -1;
} else {
expr = DSUtils.contains(term, val);
}
} else if (op === "notIn") {
if (DSUtils._s(term)) {
expr = term.indexOf(val) === -1;
} else {
expr = !DSUtils.contains(term, val);
}
} else if (op === "contains") {
if (DSUtils._s(val)) {
expr = val.indexOf(term) !== -1;
} else {
expr = DSUtils.contains(val, term);
}
} else if (op === "notContains") {
if (DSUtils._s(val)) {
expr = val.indexOf(term) === -1;
} else {
expr = !DSUtils.contains(val, term);
}
}
if (expr !== undefined) {
keep = first ? expr : isOr ? keep || expr : keep && expr;
}
first = false;
});
}
});
return keep;
});
}
var orderBy = null;
if (DSUtils._s(params.orderBy)) {
orderBy = [[params.orderBy, "ASC"]];
} else if (DSUtils._a(params.orderBy)) {
orderBy = params.orderBy;
}
if (!orderBy && DSUtils._s(params.sort)) {
orderBy = [[params.sort, "ASC"]];
} else if (!orderBy && DSUtils._a(params.sort)) {
orderBy = params.sort;
}
// Apply 'orderBy'
if (orderBy) {
(function () {
var index = 0;
DSUtils.forEach(orderBy, function (def, i) {
if (DSUtils._s(def)) {
orderBy[i] = [def, "ASC"];
} else if (!DSUtils._a(def)) {
throw new DSErrors.IA("DS.filter(\"" + resourceName + "\"[, params][, options]): " + DSUtils.toJson(def) + ": Must be a string or an array!", {
params: {
"orderBy[i]": {
actual: typeof def,
expected: "string|array"
}
}
});
}
});
filtered = DSUtils.sort(filtered, function (a, b) {
return compare(orderBy, index, a, b);
});
})();
}
var limit = DSUtils._n(params.limit) ? params.limit : null;
var skip = null;
if (DSUtils._n(params.skip)) {
skip = params.skip;
} else if (DSUtils._n(params.offset)) {
skip = params.offset;
}
// Apply 'limit' and 'skip'
if (limit && skip) {
filtered = DSUtils.slice(filtered, skip, Math.min(filtered.length, skip + limit));
} else if (DSUtils._n(limit)) {
filtered = DSUtils.slice(filtered, 0, Math.min(filtered.length, limit));
} else if (DSUtils._n(skip)) {
if (skip < filtered.length) {
filtered = DSUtils.slice(filtered, skip);
} else {
filtered = [];
}
}
return filtered;
};
var DS = (function () {
function DS(options) {
_classCallCheck(this, DS);
var _this = this;
options = options || {};
try {
Schemator = __webpack_require__(5);
} catch (e) {}
if (!Schemator || typeof Schemator !== "function") {
try {
Schemator = window.Schemator;
} catch (e) {}
}
Schemator = Schemator || options.schemator;
if (typeof Schemator === "function") {
_this.schemator = new Schemator();
}
_this.store = {};
// alias store, shaves 0.1 kb off the minified build
_this.s = _this.store;
_this.definitions = {};
// alias definitions, shaves 0.3 kb off the minified build
_this.defs = _this.definitions;
_this.adapters = {};
_this.defaults = new Defaults();
_this.observe = DSUtils.observe;
DSUtils.forOwn(options, function (v, k) {
_this.defaults[k] = v;
});
_this.defaults.logFn("new data store created", _this.defaults);
}
_createClass(DS, {
getAdapter: {
value: function getAdapter(options) {
var errorIfNotExist = false;
options = options || {};
this.defaults.logFn("getAdapter", options);
if (DSUtils._s(options)) {
errorIfNotExist = true;
options = {
adapter: options
};
}
var adapter = this.adapters[options.adapter];
if (adapter) {
return adapter;
} else if (errorIfNotExist) {
throw new Error("" + options.adapter + " is not a registered adapter!");
} else {
return this.adapters[options.defaultAdapter];
}
}
},
registerAdapter: {
value: function registerAdapter(name, Adapter, options) {
var _this = this;
options = options || {};
_this.defaults.logFn("registerAdapter", name, Adapter, options);
if (DSUtils.isFunction(Adapter)) {
_this.adapters[name] = new Adapter(options);
} else {
_this.adapters[name] = Adapter;
}
if (options["default"]) {
_this.defaults.defaultAdapter = name;
}
_this.defaults.logFn("default adapter is " + _this.defaults.defaultAdapter);
}
},
is: {
value: function is(resourceName, instance) {
var definition = this.defs[resourceName];
if (!definition) {
throw new DSErrors.NER(resourceName);
}
return instance instanceof definition[definition["class"]];
}
}
});
return DS;
})();
var dsPrototype = DS.prototype;
dsPrototype.getAdapter.shorthand = false;
dsPrototype.registerAdapter.shorthand = false;
dsPrototype.errors = DSErrors;
dsPrototype.utils = DSUtils;
DSUtils.deepMixIn(dsPrototype, syncMethods);
DSUtils.deepMixIn(dsPrototype, asyncMethods);
module.exports = DS;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __WEBPACK_EXTERNAL_MODULE_4__;
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
if(typeof __WEBPACK_EXTERNAL_MODULE_5__ === 'undefined') {var e = new Error("Cannot find module \"undefined\""); e.code = 'MODULE_NOT_FOUND'; throw e;}
module.exports = __WEBPACK_EXTERNAL_MODULE_5__;
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
/*
* Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
* This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
* The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
* The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
* Code distributed by Google as part of the polymer project is also
* subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
*/
// Modifications
// Copyright 2014-2015 Jason Dobry
//
// Summary of modifications:
// Fixed use of "delete" keyword for IE8 compatibility
// Exposed diffObjectFromOldObject on the exported object
// Added the "equals" argument to diffObjectFromOldObject to be used to check equality
// Added a way in diffObjectFromOldObject to ignore changes to certain properties
// Removed all code related to:
// - ArrayObserver
// - ArraySplice
// - PathObserver
// - CompoundObserver
// - Path
// - ObserverTransform
(function(global) {
var testingExposeCycleCount = global.testingExposeCycleCount;
// Detect and do basic sanity checking on Object/Array.observe.
function detectObjectObserve() {
if (typeof Object.observe !== 'function' ||
typeof Array.observe !== 'function') {
return false;
}
var records = [];
function callback(recs) {
records = recs;
}
var test = {};
var arr = [];
Object.observe(test, callback);
Array.observe(arr, callback);
test.id = 1;
test.id = 2;
delete test.id;
arr.push(1, 2);
arr.length = 0;
Object.deliverChangeRecords(callback);
if (records.length !== 5)
return false;
if (records[0].type != 'add' ||
records[1].type != 'update' ||
records[2].type != 'delete' ||
records[3].type != 'splice' ||
records[4].type != 'splice') {
return false;
}
Object.unobserve(test, callback);
Array.unobserve(arr, callback);
return true;
}
var hasObserve = detectObjectObserve();
var createObject = ('__proto__' in {}) ?
function(obj) { return obj; } :
function(obj) {
var proto = obj.__proto__;
if (!proto)
return obj;
var newObject = Object.create(proto);
Object.getOwnPropertyNames(obj).forEach(function(name) {
Object.defineProperty(newObject, name,
Object.getOwnPropertyDescriptor(obj, name));
});
return newObject;
};
var MAX_DIRTY_CHECK_CYCLES = 1000;
function dirtyCheck(observer) {
var cycles = 0;
while (cycles < MAX_DIRTY_CHECK_CYCLES && observer.check_()) {
cycles++;
}
if (testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
return cycles > 0;
}
function objectIsEmpty(object) {
for (var prop in object)
return false;
return true;
}
function diffIsEmpty(diff) {
return objectIsEmpty(diff.added) &&
objectIsEmpty(diff.removed) &&
objectIsEmpty(diff.changed);
}
function isBlacklisted(prop, bl) {
if (!bl || !bl.length) {
return false;
}
var matches;
for (var i = 0; i < bl.length; i++) {
if ((Object.prototype.toString.call(bl[i]) === '[object RegExp]' && bl[i].test(prop)) || bl[i] === prop) {
return matches = prop;
}
}
return !!matches;
}
function diffObjectFromOldObject(object, oldObject, equals, bl) {
var added = {};
var removed = {};
var changed = {};
for (var prop in oldObject) {
var newValue = object[prop];
if (isBlacklisted(prop, bl))
continue;
if (newValue !== undefined && (equals ? equals(newValue, oldObject[prop]) : newValue === oldObject[prop]))
continue;
if (!(prop in object)) {
removed[prop] = undefined;
continue;
}
if (equals ? !equals(newValue, oldObject[prop]) : newValue !== oldObject[prop])
changed[prop] = newValue;
}
for (var prop in object) {
if (prop in oldObject)
continue;
if (isBlacklisted(prop, bl))
continue;
added[prop] = object[prop];
}
if (Array.isArray(object) && object.length !== oldObject.length)
changed.length = object.length;
return {
added: added,
removed: removed,
changed: changed
};
}
var eomTasks = [];
function runEOMTasks() {
if (!eomTasks.length)
return false;
for (var i = 0; i < eomTasks.length; i++) {
eomTasks[i]();
}
eomTasks.length = 0;
return true;
}
var runEOM = hasObserve ? (function(){
return function(fn) {
return Promise.resolve().then(fn);
}
})() :
(function() {
return function(fn) {
eomTasks.push(fn);
};
})();
var observedObjectCache = [];
function newObservedObject() {
var observer;
var object;
var discardRecords = false;
var first = true;
function callback(records) {
if (observer && observer.state_ === OPENED && !discardRecords)
observer.check_(records);
}
return {
open: function(obs) {
if (observer)
throw Error('ObservedObject in use');
if (!first)
Object.deliverChangeRecords(callback);
observer = obs;
first = false;
},
observe: function(obj, arrayObserve) {
object = obj;
if (arrayObserve)
Array.observe(object, callback);
else
Object.observe(object, callback);
},
deliver: function(discard) {
discardRecords = discard;
Object.deliverChangeRecords(callback);
discardRecords = false;
},
close: function() {
observer = undefined;
Object.unobserve(object, callback);
observedObjectCache.push(this);
}
};
}
function getObservedObject(observer, object, arrayObserve) {
var dir = observedObjectCache.pop() || newObservedObject();
dir.open(observer);
dir.observe(object, arrayObserve);
return dir;
}
var UNOPENED = 0;
var OPENED = 1;
var CLOSED = 2;
var nextObserverId = 1;
function Observer() {
this.state_ = UNOPENED;
this.callback_ = undefined;
this.target_ = undefined; // TODO(rafaelw): Should be WeakRef
this.directObserver_ = undefined;
this.value_ = undefined;
this.id_ = nextObserverId++;
}
Observer.prototype = {
open: function(callback, target) {
if (this.state_ != UNOPENED)
throw Error('Observer has already been opened.');
addToAll(this);
this.callback_ = callback;
this.target_ = target;
this.connect_();
this.state_ = OPENED;
return this.value_;
},
close: function() {
if (this.state_ != OPENED)
return;
removeFromAll(this);
this.disconnect_();
this.value_ = undefined;
this.callback_ = undefined;
this.target_ = undefined;
this.state_ = CLOSED;
},
deliver: function() {
if (this.state_ != OPENED)
return;
dirtyCheck(this);
},
report_: function(changes) {
try {
this.callback_.apply(this.target_, changes);
} catch (ex) {
Observer._errorThrownDuringCallback = true;
console.error('Exception caught during observer callback: ' +
(ex.stack || ex));
}
},
discardChanges: function() {
this.check_(undefined, true);
return this.value_;
}
}
var collectObservers = !hasObserve;
var allObservers;
Observer._allObserversCount = 0;
if (collectObservers) {
allObservers = [];
}
function addToAll(observer) {
Observer._allObserversCount++;
if (!collectObservers)
return;
allObservers.push(observer);
}
function removeFromAll(observer) {
Observer._allObserversCount--;
}
var runningMicrotaskCheckpoint = false;
global.Platform = global.Platform || {};
global.Platform.performMicrotaskCheckpoint = function() {
if (runningMicrotaskCheckpoint)
return;
if (!collectObservers)
return;
runningMicrotaskCheckpoint = true;
var cycles = 0;
var anyChanged, toCheck;
do {
cycles++;
toCheck = allObservers;
allObservers = [];
anyChanged = false;
for (var i = 0; i < toCheck.length; i++) {
var observer = toCheck[i];
if (observer.state_ != OPENED)
continue;
if (observer.check_())
anyChanged = true;
allObservers.push(observer);
}
if (runEOMTasks())
anyChanged = true;
} while (cycles < MAX_DIRTY_CHECK_CYCLES && anyChanged);
if (testingExposeCycleCount)
global.dirtyCheckCycleCount = cycles;
runningMicrotaskCheckpoint = false;
};
if (collectObservers) {
global.Platform.clearObservers = function() {
allObservers = [];
};
}
function ObjectObserver(object) {
Observer.call(this);
this.value_ = object;
this.oldObject_ = undefined;
}
ObjectObserver.prototype = createObject({
__proto__: Observer.prototype,
arrayObserve: false,
connect_: function(callback, target) {
if (hasObserve) {
this.directObserver_ = getObservedObject(this, this.value_,
this.arrayObserve);
} else {
this.oldObject_ = this.copyObject(this.value_);
}
},
copyObject: function(object) {
var copy = Array.isArray(object) ? [] : {};
for (var prop in object) {
copy[prop] = object[prop];
};
if (Array.isArray(object))
copy.length = object.length;
return copy;
},
check_: function(changeRecords, skipChanges) {
var diff;
var oldValues;
if (hasObserve) {
if (!changeRecords)
return false;
oldValues = {};
diff = diffObjectFromChangeRecords(this.value_, changeRecords,
oldValues);
} else {
oldValues = this.oldObject_;
diff = diffObjectFromOldObject(this.value_, this.oldObject_);
}
if (diffIsEmpty(diff))
return false;
if (!hasObserve)
this.oldObject_ = this.copyObject(this.value_);
this.report_([
diff.added || {},
diff.removed || {},
diff.changed || {},
function(property) {
return oldValues[property];
}
]);
return true;
},
disconnect_: function() {
if (hasObserve) {
this.directObserver_.close();
this.directObserver_ = undefined;
} else {
this.oldObject_ = undefined;
}
},
deliver: function() {
if (this.state_ != OPENED)
return;
if (hasObserve)
this.directObserver_.deliver(false);
else
dirtyCheck(this);
},
discardChanges: function() {
if (this.directObserver_)
this.directObserver_.deliver(true);
else
this.oldObject_ = this.copyObject(this.value_);
return this.value_;
}
});
var observerSentinel = {};
var expectedRecordTypes = {
add: true,
update: true,
'delete': true
};
function diffObjectFromChangeRecords(object, changeRecords, oldValues) {
var added = {};
var removed = {};
for (var i = 0; i < changeRecords.length; i++) {
var record = changeRecords[i];
if (!expectedRecordTypes[record.type]) {
console.error('Unknown changeRecord type: ' + record.type);
console.error(record);
continue;
}
if (!(record.name in oldValues))
oldValues[record.name] = record.oldValue;
if (record.type == 'update')
continue;
if (record.type == 'add') {
if (record.name in removed)
delete removed[record.name];
else
added[record.name] = true;
continue;
}
// type = 'delete'
if (record.name in added) {
delete added[record.name];
delete oldValues[record.name];
} else {
removed[record.name] = true;
}
}
for (var prop in added)
added[prop] = object[prop];
for (var prop in removed)
removed[prop] = undefined;
var changed = {};
for (var prop in oldValues) {
if (prop in added || prop in removed)
continue;
var newValue = object[prop];
if (oldValues[prop] !== newValue)
changed[prop] = newValue;
}
return {
added: added,
removed: removed,
changed: changed
};
}
// Export the observe-js object for **Node.js**, with backwards-compatibility
// for the old `require()` API. Also ensure `exports` is not a DOM Element.
// If we're in the browser, export as a global object.
global.Observer = Observer;
global.Observer.runEOM_ = runEOM;
global.Observer.observerSentinel_ = observerSentinel; // for testing.
global.Observer.hasObjectObserve = hasObserve;
global.diffObjectFromOldObject = diffObjectFromOldObject;
global.ObjectObserver = ObjectObserver;
})(exports);
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
var DSUtils = _interopRequire(__webpack_require__(1));
var DSErrors = _interopRequire(__webpack_require__(2));
var defineResource = _interopRequire(__webpack_require__(31));
var eject = _interopRequire(__webpack_require__(32));
var ejectAll = _interopRequire(__webpack_require__(33));
var filter = _interopRequire(__webpack_require__(34));
var inject = _interopRequire(__webpack_require__(35));
var link = _interopRequire(__webpack_require__(36));
var linkAll = _interopRequire(__webpack_require__(37));
var linkInverse = _interopRequire(__webpack_require__(38));
var unlinkInverse = _interopRequire(__webpack_require__(39));
var NER = DSErrors.NER;
var IA = DSErrors.IA;
var R = DSErrors.R;
function diffIsEmpty(diff) {
return !(DSUtils.isEmpty(diff.added) && DSUtils.isEmpty(diff.removed) && DSUtils.isEmpty(diff.changed));
}
module.exports = {
changes: function changes(resourceName, id, options) {
var _this = this;
var definition = _this.defs[resourceName];
options = options || {};
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
}
options = DSUtils._(definition, options);
options.logFn("changes", id, options);
var item = _this.get(resourceName, id);
if (item) {
var _ret = (function () {
if (DSUtils.w) {
_this.s[resourceName].observers[id].deliver();
}
var ignoredChanges = options.ignoredChanges || [];
DSUtils.forEach(definition.relationFields, function (field) {
return ignoredChanges.push(field);
});
var diff = DSUtils.diffObjectFromOldObject(item, _this.s[resourceName].previousAttributes[id], DSUtils.equals, ignoredChanges);
DSUtils.forOwn(diff, function (changeset, name) {
var toKeep = [];
DSUtils.forOwn(changeset, function (value, field) {
if (!DSUtils.isFunction(value)) {
toKeep.push(field);
}
});
diff[name] = DSUtils.pick(diff[name], toKeep);
});
DSUtils.forEach(definition.relationFields, function (field) {
delete diff.added[field];
delete diff.removed[field];
delete diff.changed[field];
});
return {
v: diff
};
})();
if (typeof _ret === "object") {
return _ret.v;
}
}
},
changeHistory: function changeHistory(resourceName, id) {
var _this = this;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
id = DSUtils.resolveId(definition, id);
if (resourceName && !_this.defs[resourceName]) {
throw new NER(resourceName);
} else if (id && !DSUtils._sn(id)) {
throw DSUtils._snErr("id");
}
definition.logFn("changeHistory", id);
if (!definition.keepChangeHistory) {
definition.errorFn("changeHistory is disabled for this resource!");
} else {
if (resourceName) {
var item = _this.get(resourceName, id);
if (item) {
return resource.changeHistories[id];
}
} else {
return resource.changeHistory;
}
}
},
compute: function compute(resourceName, instance) {
var _this = this;
var definition = _this.defs[resourceName];
instance = DSUtils.resolveItem(_this.s[resourceName], instance);
if (!definition) {
throw new NER(resourceName);
} else if (!instance) {
throw new R("Item not in the store!");
} else if (!DSUtils._o(instance) && !DSUtils._sn(instance)) {
throw new IA("\"instance\" must be an object, string or number!");
}
definition.logFn("compute", instance);
DSUtils.forOwn(definition.computed, function (fn, field) {
DSUtils.compute.call(instance, fn, field);
});
return instance;
},
createInstance: function createInstance(resourceName, attrs, options) {
var definition = this.defs[resourceName];
var item = undefined;
attrs = attrs || {};
if (!definition) {
throw new NER(resourceName);
} else if (attrs && !DSUtils.isObject(attrs)) {
throw new IA("\"attrs\" must be an object!");
}
options = DSUtils._(definition, options);
options.logFn("createInstance", attrs, options);
if (options.notify) {
options.beforeCreateInstance(options, attrs);
}
if (options.useClass) {
var Constructor = definition[definition["class"]];
item = new Constructor();
} else {
item = {};
}
DSUtils.deepMixIn(item, attrs);
if (options.notify) {
options.afterCreateInstance(options, item);
}
return item;
},
defineResource: defineResource,
digest: function digest() {
this.observe.Platform.performMicrotaskCheckpoint();
},
eject: eject,
ejectAll: ejectAll,
filter: filter,
get: function get(resourceName, id, options) {
var _this = this;
var definition = _this.defs[resourceName];
if (!definition) {
throw new NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
}
options = DSUtils._(definition, options);
options.logFn("get", id, options);
// cache miss, request resource from server
var item = _this.s[resourceName].index[id];
if (!item && options.loadFromServer) {
_this.find(resourceName, id, options);
}
// return resource from cache
return item;
},
getAll: function getAll(resourceName, ids) {
var _this = this;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var collection = [];
if (!definition) {
throw new NER(resourceName);
} else if (ids && !DSUtils._a(ids)) {
throw DSUtils._aErr("ids");
}
definition.logFn("getAll", ids);
if (DSUtils._a(ids)) {
var _length = ids.length;
for (var i = 0; i < _length; i++) {
if (resource.index[ids[i]]) {
collection.push(resource.index[ids[i]]);
}
}
} else {
collection = resource.collection.slice();
}
return collection;
},
hasChanges: function hasChanges(resourceName, id) {
var _this = this;
var definition = _this.defs[resourceName];
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
}
definition.logFn("hasChanges", id);
// return resource from cache
if (_this.get(resourceName, id)) {
return diffIsEmpty(_this.changes(resourceName, id));
} else {
return false;
}
},
inject: inject,
lastModified: function lastModified(resourceName, id) {
var definition = this.defs[resourceName];
var resource = this.s[resourceName];
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new NER(resourceName);
}
definition.logFn("lastModified", id);
if (id) {
if (!(id in resource.modified)) {
resource.modified[id] = 0;
}
return resource.modified[id];
}
return resource.collectionModified;
},
lastSaved: function lastSaved(resourceName, id) {
var definition = this.defs[resourceName];
var resource = this.s[resourceName];
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new NER(resourceName);
}
definition.logFn("lastSaved", id);
if (!(id in resource.saved)) {
resource.saved[id] = 0;
}
return resource.saved[id];
},
link: link,
linkAll: linkAll,
linkInverse: linkInverse,
previous: function previous(resourceName, id) {
var _this = this;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
}
definition.logFn("previous", id);
// return resource from cache
return resource.previousAttributes[id] ? DSUtils.copy(resource.previousAttributes[id]) : undefined;
},
unlinkInverse: unlinkInverse
};
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
var create = _interopRequire(__webpack_require__(40));
var destroy = _interopRequire(__webpack_require__(41));
var destroyAll = _interopRequire(__webpack_require__(42));
var find = _interopRequire(__webpack_require__(43));
var findAll = _interopRequire(__webpack_require__(44));
var loadRelations = _interopRequire(__webpack_require__(45));
var reap = _interopRequire(__webpack_require__(46));
var save = _interopRequire(__webpack_require__(47));
var update = _interopRequire(__webpack_require__(48));
var updateAll = _interopRequire(__webpack_require__(49));
module.exports = {
create: create,
destroy: destroy,
destroyAll: destroyAll,
find: find,
findAll: findAll,
loadRelations: loadRelations,
reap: reap,
refresh: function refresh(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
return new DSUtils.Promise(function (resolve, reject) {
var definition = _this.defs[resourceName];
id = DSUtils.resolveId(_this.defs[resourceName], id);
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr("id"));
} else {
options = DSUtils._(definition, options);
options.bypassCache = true;
options.logFn("refresh", id, options);
resolve(_this.get(resourceName, id));
}
}).then(function (item) {
return item ? _this.find(resourceName, id, options) : item;
});
},
save: save,
update: update,
updateAll: updateAll
};
/***/ },
/* 9 */
/***/ function(module, exports, __webpack_require__) {
/**
* Array forEach
*/
function forEach(arr, callback, thisObj) {
if (arr == null) {
return;
}
var i = -1,
len = arr.length;
while (++i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if ( callback.call(thisObj, arr[i], i, arr) === false ) {
break;
}
}
}
module.exports = forEach;
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
/**
* Create slice of source array or array-like object
*/
function slice(arr, start, end){
var len = arr.length;
if (start == null) {
start = 0;
} else if (start < 0) {
start = Math.max(len + start, 0);
} else {
start = Math.min(start, len);
}
if (end == null) {
end = len;
} else if (end < 0) {
end = Math.max(len + end, 0);
} else {
end = Math.min(end, len);
}
var result = [];
while (start < end) {
result.push(arr[start++]);
}
return result;
}
module.exports = slice;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
var indexOf = __webpack_require__(23);
/**
* If array contains values.
*/
function contains(arr, val) {
return indexOf(arr, val) !== -1;
}
module.exports = contains;
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var indexOf = __webpack_require__(23);
/**
* Remove a single item from the array.
* (it won't remove duplicates, just a single item)
*/
function remove(arr, item){
var idx = indexOf(arr, item);
if (idx !== -1) arr.splice(idx, 1);
}
module.exports = remove;
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
/**
* Merge sort (http://en.wikipedia.org/wiki/Merge_sort)
*/
function mergeSort(arr, compareFn) {
if (arr == null) {
return [];
} else if (arr.length < 2) {
return arr;
}
if (compareFn == null) {
compareFn = defaultCompare;
}
var mid, left, right;
mid = ~~(arr.length / 2);
left = mergeSort( arr.slice(0, mid), compareFn );
right = mergeSort( arr.slice(mid, arr.length), compareFn );
return merge(left, right, compareFn);
}
function defaultCompare(a, b) {
return a < b ? -1 : (a > b? 1 : 0);
}
function merge(left, right, compareFn) {
var result = [];
while (left.length && right.length) {
if (compareFn(left[0], right[0]) <= 0) {
// if 0 it should preserve same order (stable)
result.push(left.shift());
} else {
result.push(right.shift());
}
}
if (left.length) {
result.push.apply(result, left);
}
if (right.length) {
result.push.apply(result, right);
}
return result;
}
module.exports = mergeSort;
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var hasOwn = __webpack_require__(24);
var forIn = __webpack_require__(25);
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forOwn(obj, fn, thisObj){
forIn(obj, function(val, key){
if (hasOwn(obj, key)) {
return fn.call(thisObj, obj[key], key, obj);
}
});
}
module.exports = forOwn;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
var forOwn = __webpack_require__(14);
var isPlainObject = __webpack_require__(26);
/**
* Mixes objects into the target object, recursively mixing existing child
* objects.
*/
function deepMixIn(target, objects) {
var i = 0,
n = arguments.length,
obj;
while(++i < n){
obj = arguments[i];
if (obj) {
forOwn(obj, copyProp, target);
}
}
return target;
}
function copyProp(val, key) {
var existing = this[key];
if (isPlainObject(val) && isPlainObject(existing)) {
deepMixIn(existing, val);
} else {
this[key] = val;
}
}
module.exports = deepMixIn;
/***/ },
/* 16 */
/***/ function(module, exports, __webpack_require__) {
var slice = __webpack_require__(10);
/**
* Return a copy of the object, filtered to only have values for the whitelisted keys.
*/
function pick(obj, var_keys){
var keys = typeof arguments[1] !== 'string'? arguments[1] : slice(arguments, 1),
out = {},
i = 0, key;
while (key = keys[i++]) {
out[key] = obj[key];
}
return out;
}
module.exports = pick;
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
var isPrimitive = __webpack_require__(27);
/**
* get "nested" object property
*/
function get(obj, prop){
var parts = prop.split('.'),
last = parts.pop();
while (prop = parts.shift()) {
obj = obj[prop];
if (obj == null) return;
}
return obj[last];
}
module.exports = get;
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
var namespace = __webpack_require__(28);
/**
* set "nested" object property
*/
function set(obj, prop, val){
var parts = (/^(.+)\.(.+)$/).exec(prop);
if (parts){
namespace(obj, parts[1])[parts[2]] = val;
} else {
obj[prop] = val;
}
}
module.exports = set;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(29);
var camelCase = __webpack_require__(30);
var upperCase = __webpack_require__(20);
/**
* camelCase + UPPERCASE first char
*/
function pascalCase(str){
str = toString(str);
return camelCase(str).replace(/^[a-z]/, upperCase);
}
module.exports = pascalCase;
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(29);
/**
* "Safer" String.toUpperCase()
*/
function upperCase(str){
str = toString(str);
return str.toUpperCase();
}
module.exports = upperCase;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_RESULT__;/* WEBPACK VAR INJECTION */(function(process, global, module) {/*!
* @overview es6-promise - a tiny implementation of Promises/A+.
* @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
* @license Licensed under MIT license
* See https://raw.githubusercontent.com/jakearchibald/es6-promise/master/LICENSE
* @version 2.0.1
*/
(function() {
"use strict";
function $$utils$$objectOrFunction(x) {
return typeof x === 'function' || (typeof x === 'object' && x !== null);
}
function $$utils$$isFunction(x) {
return typeof x === 'function';
}
function $$utils$$isMaybeThenable(x) {
return typeof x === 'object' && x !== null;
}
var $$utils$$_isArray;
if (!Array.isArray) {
$$utils$$_isArray = function (x) {
return Object.prototype.toString.call(x) === '[object Array]';
};
} else {
$$utils$$_isArray = Array.isArray;
}
var $$utils$$isArray = $$utils$$_isArray;
var $$utils$$now = Date.now || function() { return new Date().getTime(); };
function $$utils$$F() { }
var $$utils$$o_create = (Object.create || function (o) {
if (arguments.length > 1) {
throw new Error('Second argument not supported');
}
if (typeof o !== 'object') {
throw new TypeError('Argument must be an object');
}
$$utils$$F.prototype = o;
return new $$utils$$F();
});
var $$asap$$len = 0;
var $$asap$$default = function asap(callback, arg) {
$$asap$$queue[$$asap$$len] = callback;
$$asap$$queue[$$asap$$len + 1] = arg;
$$asap$$len += 2;
if ($$asap$$len === 2) {
// If len is 1, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
$$asap$$scheduleFlush();
}
};
var $$asap$$browserGlobal = (typeof window !== 'undefined') ? window : {};
var $$asap$$BrowserMutationObserver = $$asap$$browserGlobal.MutationObserver || $$asap$$browserGlobal.WebKitMutationObserver;
// test for web worker but not in IE10
var $$asap$$isWorker = typeof Uint8ClampedArray !== 'undefined' &&
typeof importScripts !== 'undefined' &&
typeof MessageChannel !== 'undefined';
// node
function $$asap$$useNextTick() {
return function() {
process.nextTick($$asap$$flush);
};
}
function $$asap$$useMutationObserver() {
var iterations = 0;
var observer = new $$asap$$BrowserMutationObserver($$asap$$flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
// web worker
function $$asap$$useMessageChannel() {
var channel = new MessageChannel();
channel.port1.onmessage = $$asap$$flush;
return function () {
channel.port2.postMessage(0);
};
}
function $$asap$$useSetTimeout() {
return function() {
setTimeout($$asap$$flush, 1);
};
}
var $$asap$$queue = new Array(1000);
function $$asap$$flush() {
for (var i = 0; i < $$asap$$len; i+=2) {
var callback = $$asap$$queue[i];
var arg = $$asap$$queue[i+1];
callback(arg);
$$asap$$queue[i] = undefined;
$$asap$$queue[i+1] = undefined;
}
$$asap$$len = 0;
}
var $$asap$$scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
$$asap$$scheduleFlush = $$asap$$useNextTick();
} else if ($$asap$$BrowserMutationObserver) {
$$asap$$scheduleFlush = $$asap$$useMutationObserver();
} else if ($$asap$$isWorker) {
$$asap$$scheduleFlush = $$asap$$useMessageChannel();
} else {
$$asap$$scheduleFlush = $$asap$$useSetTimeout();
}
function $$$internal$$noop() {}
var $$$internal$$PENDING = void 0;
var $$$internal$$FULFILLED = 1;
var $$$internal$$REJECTED = 2;
var $$$internal$$GET_THEN_ERROR = new $$$internal$$ErrorObject();
function $$$internal$$selfFullfillment() {
return new TypeError("You cannot resolve a promise with itself");
}
function $$$internal$$cannotReturnOwn() {
return new TypeError('A promises callback cannot return that same promise.')
}
function $$$internal$$getThen(promise) {
try {
return promise.then;
} catch(error) {
$$$internal$$GET_THEN_ERROR.error = error;
return $$$internal$$GET_THEN_ERROR;
}
}
function $$$internal$$tryThen(then, value, fulfillmentHandler, rejectionHandler) {
try {
then.call(value, fulfillmentHandler, rejectionHandler);
} catch(e) {
return e;
}
}
function $$$internal$$handleForeignThenable(promise, thenable, then) {
$$asap$$default(function(promise) {
var sealed = false;
var error = $$$internal$$tryThen(then, thenable, function(value) {
if (sealed) { return; }
sealed = true;
if (thenable !== value) {
$$$internal$$resolve(promise, value);
} else {
$$$internal$$fulfill(promise, value);
}
}, function(reason) {
if (sealed) { return; }
sealed = true;
$$$internal$$reject(promise, reason);
}, 'Settle: ' + (promise._label || ' unknown promise'));
if (!sealed && error) {
sealed = true;
$$$internal$$reject(promise, error);
}
}, promise);
}
function $$$internal$$handleOwnThenable(promise, thenable) {
if (thenable._state === $$$internal$$FULFILLED) {
$$$internal$$fulfill(promise, thenable._result);
} else if (promise._state === $$$internal$$REJECTED) {
$$$internal$$reject(promise, thenable._result);
} else {
$$$internal$$subscribe(thenable, undefined, function(value) {
$$$internal$$resolve(promise, value);
}, function(reason) {
$$$internal$$reject(promise, reason);
});
}
}
function $$$internal$$handleMaybeThenable(promise, maybeThenable) {
if (maybeThenable.constructor === promise.constructor) {
$$$internal$$handleOwnThenable(promise, maybeThenable);
} else {
var then = $$$internal$$getThen(maybeThenable);
if (then === $$$internal$$GET_THEN_ERROR) {
$$$internal$$reject(promise, $$$internal$$GET_THEN_ERROR.error);
} else if (then === undefined) {
$$$internal$$fulfill(promise, maybeThenable);
} else if ($$utils$$isFunction(then)) {
$$$internal$$handleForeignThenable(promise, maybeThenable, then);
} else {
$$$internal$$fulfill(promise, maybeThenable);
}
}
}
function $$$internal$$resolve(promise, value) {
if (promise === value) {
$$$internal$$reject(promise, $$$internal$$selfFullfillment());
} else if ($$utils$$objectOrFunction(value)) {
$$$internal$$handleMaybeThenable(promise, value);
} else {
$$$internal$$fulfill(promise, value);
}
}
function $$$internal$$publishRejection(promise) {
if (promise._onerror) {
promise._onerror(promise._result);
}
$$$internal$$publish(promise);
}
function $$$internal$$fulfill(promise, value) {
if (promise._state !== $$$internal$$PENDING) { return; }
promise._result = value;
promise._state = $$$internal$$FULFILLED;
if (promise._subscribers.length === 0) {
} else {
$$asap$$default($$$internal$$publish, promise);
}
}
function $$$internal$$reject(promise, reason) {
if (promise._state !== $$$internal$$PENDING) { return; }
promise._state = $$$internal$$REJECTED;
promise._result = reason;
$$asap$$default($$$internal$$publishRejection, promise);
}
function $$$internal$$subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
parent._onerror = null;
subscribers[length] = child;
subscribers[length + $$$internal$$FULFILLED] = onFulfillment;
subscribers[length + $$$internal$$REJECTED] = onRejection;
if (length === 0 && parent._state) {
$$asap$$default($$$internal$$publish, parent);
}
}
function $$$internal$$publish(promise) {
var subscribers = promise._subscribers;
var settled = promise._state;
if (subscribers.length === 0) { return; }
var child, callback, detail = promise._result;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
if (child) {
$$$internal$$invokeCallback(settled, child, callback, detail);
} else {
callback(detail);
}
}
promise._subscribers.length = 0;
}
function $$$internal$$ErrorObject() {
this.error = null;
}
var $$$internal$$TRY_CATCH_ERROR = new $$$internal$$ErrorObject();
function $$$internal$$tryCatch(callback, detail) {
try {
return callback(detail);
} catch(e) {
$$$internal$$TRY_CATCH_ERROR.error = e;
return $$$internal$$TRY_CATCH_ERROR;
}
}
function $$$internal$$invokeCallback(settled, promise, callback, detail) {
var hasCallback = $$utils$$isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
value = $$$internal$$tryCatch(callback, detail);
if (value === $$$internal$$TRY_CATCH_ERROR) {
failed = true;
error = value.error;
value = null;
} else {
succeeded = true;
}
if (promise === value) {
$$$internal$$reject(promise, $$$internal$$cannotReturnOwn());
return;
}
} else {
value = detail;
succeeded = true;
}
if (promise._state !== $$$internal$$PENDING) {
// noop
} else if (hasCallback && succeeded) {
$$$internal$$resolve(promise, value);
} else if (failed) {
$$$internal$$reject(promise, error);
} else if (settled === $$$internal$$FULFILLED) {
$$$internal$$fulfill(promise, value);
} else if (settled === $$$internal$$REJECTED) {
$$$internal$$reject(promise, value);
}
}
function $$$internal$$initializePromise(promise, resolver) {
try {
resolver(function resolvePromise(value){
$$$internal$$resolve(promise, value);
}, function rejectPromise(reason) {
$$$internal$$reject(promise, reason);
});
} catch(e) {
$$$internal$$reject(promise, e);
}
}
function $$$enumerator$$makeSettledResult(state, position, value) {
if (state === $$$internal$$FULFILLED) {
return {
state: 'fulfilled',
value: value
};
} else {
return {
state: 'rejected',
reason: value
};
}
}
function $$$enumerator$$Enumerator(Constructor, input, abortOnReject, label) {
this._instanceConstructor = Constructor;
this.promise = new Constructor($$$internal$$noop, label);
this._abortOnReject = abortOnReject;
if (this._validateInput(input)) {
this._input = input;
this.length = input.length;
this._remaining = input.length;
this._init();
if (this.length === 0) {
$$$internal$$fulfill(this.promise, this._result);
} else {
this.length = this.length || 0;
this._enumerate();
if (this._remaining === 0) {
$$$internal$$fulfill(this.promise, this._result);
}
}
} else {
$$$internal$$reject(this.promise, this._validationError());
}
}
$$$enumerator$$Enumerator.prototype._validateInput = function(input) {
return $$utils$$isArray(input);
};
$$$enumerator$$Enumerator.prototype._validationError = function() {
return new Error('Array Methods must be provided an Array');
};
$$$enumerator$$Enumerator.prototype._init = function() {
this._result = new Array(this.length);
};
var $$$enumerator$$default = $$$enumerator$$Enumerator;
$$$enumerator$$Enumerator.prototype._enumerate = function() {
var length = this.length;
var promise = this.promise;
var input = this._input;
for (var i = 0; promise._state === $$$internal$$PENDING && i < length; i++) {
this._eachEntry(input[i], i);
}
};
$$$enumerator$$Enumerator.prototype._eachEntry = function(entry, i) {
var c = this._instanceConstructor;
if ($$utils$$isMaybeThenable(entry)) {
if (entry.constructor === c && entry._state !== $$$internal$$PENDING) {
entry._onerror = null;
this._settledAt(entry._state, i, entry._result);
} else {
this._willSettleAt(c.resolve(entry), i);
}
} else {
this._remaining--;
this._result[i] = this._makeResult($$$internal$$FULFILLED, i, entry);
}
};
$$$enumerator$$Enumerator.prototype._settledAt = function(state, i, value) {
var promise = this.promise;
if (promise._state === $$$internal$$PENDING) {
this._remaining--;
if (this._abortOnReject && state === $$$internal$$REJECTED) {
$$$internal$$reject(promise, value);
} else {
this._result[i] = this._makeResult(state, i, value);
}
}
if (this._remaining === 0) {
$$$internal$$fulfill(promise, this._result);
}
};
$$$enumerator$$Enumerator.prototype._makeResult = function(state, i, value) {
return value;
};
$$$enumerator$$Enumerator.prototype._willSettleAt = function(promise, i) {
var enumerator = this;
$$$internal$$subscribe(promise, undefined, function(value) {
enumerator._settledAt($$$internal$$FULFILLED, i, value);
}, function(reason) {
enumerator._settledAt($$$internal$$REJECTED, i, reason);
});
};
var $$promise$all$$default = function all(entries, label) {
return new $$$enumerator$$default(this, entries, true /* abort on reject */, label).promise;
};
var $$promise$race$$default = function race(entries, label) {
/*jshint validthis:true */
var Constructor = this;
var promise = new Constructor($$$internal$$noop, label);
if (!$$utils$$isArray(entries)) {
$$$internal$$reject(promise, new TypeError('You must pass an array to race.'));
return promise;
}
var length = entries.length;
function onFulfillment(value) {
$$$internal$$resolve(promise, value);
}
function onRejection(reason) {
$$$internal$$reject(promise, reason);
}
for (var i = 0; promise._state === $$$internal$$PENDING && i < length; i++) {
$$$internal$$subscribe(Constructor.resolve(entries[i]), undefined, onFulfillment, onRejection);
}
return promise;
};
var $$promise$resolve$$default = function resolve(object, label) {
/*jshint validthis:true */
var Constructor = this;
if (object && typeof object === 'object' && object.constructor === Constructor) {
return object;
}
var promise = new Constructor($$$internal$$noop, label);
$$$internal$$resolve(promise, object);
return promise;
};
var $$promise$reject$$default = function reject(reason, label) {
/*jshint validthis:true */
var Constructor = this;
var promise = new Constructor($$$internal$$noop, label);
$$$internal$$reject(promise, reason);
return promise;
};
var $$es6$promise$promise$$counter = 0;
function $$es6$promise$promise$$needsResolver() {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
function $$es6$promise$promise$$needsNew() {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
var $$es6$promise$promise$$default = $$es6$promise$promise$$Promise;
/**
Promise objects represent the eventual result of an asynchronous operation. The
primary way of interacting with a promise is through its `then` method, which
registers callbacks to receive either a promise’s eventual value or the reason
why the promise cannot be fulfilled.
Terminology
-----------
- `promise` is an object or function with a `then` method whose behavior conforms to this specification.
- `thenable` is an object or function that defines a `then` method.
- `value` is any legal JavaScript value (including undefined, a thenable, or a promise).
- `exception` is a value that is thrown using the throw statement.
- `reason` is a value that indicates why a promise was rejected.
- `settled` the final resting state of a promise, fulfilled or rejected.
A promise can be in one of three states: pending, fulfilled, or rejected.
Promises that are fulfilled have a fulfillment value and are in the fulfilled
state. Promises that are rejected have a rejection reason and are in the
rejected state. A fulfillment value is never a thenable.
Promises can also be said to *resolve* a value. If this value is also a
promise, then the original promise's settled state will match the value's
settled state. So a promise that *resolves* a promise that rejects will
itself reject, and a promise that *resolves* a promise that fulfills will
itself fulfill.
Basic Usage:
------------
```js
var promise = new Promise(function(resolve, reject) {
// on success
resolve(value);
// on failure
reject(reason);
});
promise.then(function(value) {
// on fulfillment
}, function(reason) {
// on rejection
});
```
Advanced Usage:
---------------
Promises shine when abstracting away asynchronous interactions such as
`XMLHttpRequest`s.
```js
function getJSON(url) {
return new Promise(function(resolve, reject){
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.onreadystatechange = handler;
xhr.responseType = 'json';
xhr.setRequestHeader('Accept', 'application/json');
xhr.send();
function handler() {
if (this.readyState === this.DONE) {
if (this.status === 200) {
resolve(this.response);
} else {
reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));
}
}
};
});
}
getJSON('/posts.json').then(function(json) {
// on fulfillment
}, function(reason) {
// on rejection
});
```
Unlike callbacks, promises are great composable primitives.
```js
Promise.all([
getJSON('/posts'),
getJSON('/comments')
]).then(function(values){
values[0] // => postsJSON
values[1] // => commentsJSON
return values;
});
```
@class Promise
@param {function} resolver
Useful for tooling.
@constructor
*/
function $$es6$promise$promise$$Promise(resolver) {
this._id = $$es6$promise$promise$$counter++;
this._state = undefined;
this._result = undefined;
this._subscribers = [];
if ($$$internal$$noop !== resolver) {
if (!$$utils$$isFunction(resolver)) {
$$es6$promise$promise$$needsResolver();
}
if (!(this instanceof $$es6$promise$promise$$Promise)) {
$$es6$promise$promise$$needsNew();
}
$$$internal$$initializePromise(this, resolver);
}
}
$$es6$promise$promise$$Promise.all = $$promise$all$$default;
$$es6$promise$promise$$Promise.race = $$promise$race$$default;
$$es6$promise$promise$$Promise.resolve = $$promise$resolve$$default;
$$es6$promise$promise$$Promise.reject = $$promise$reject$$default;
$$es6$promise$promise$$Promise.prototype = {
constructor: $$es6$promise$promise$$Promise,
/**
The primary way of interacting with a promise is through its `then` method,
which registers callbacks to receive either a promise's eventual value or the
reason why the promise cannot be fulfilled.
```js
findUser().then(function(user){
// user is available
}, function(reason){
// user is unavailable, and you are given the reason why
});
```
Chaining
--------
The return value of `then` is itself a promise. This second, 'downstream'
promise is resolved with the return value of the first promise's fulfillment
or rejection handler, or rejected if the handler throws an exception.
```js
findUser().then(function (user) {
return user.name;
}, function (reason) {
return 'default name';
}).then(function (userName) {
// If `findUser` fulfilled, `userName` will be the user's name, otherwise it
// will be `'default name'`
});
findUser().then(function (user) {
throw new Error('Found user, but still unhappy');
}, function (reason) {
throw new Error('`findUser` rejected and we're unhappy');
}).then(function (value) {
// never reached
}, function (reason) {
// if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.
// If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.
});
```
If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.
```js
findUser().then(function (user) {
throw new PedagogicalException('Upstream error');
}).then(function (value) {
// never reached
}).then(function (value) {
// never reached
}, function (reason) {
// The `PedgagocialException` is propagated all the way down to here
});
```
Assimilation
------------
Sometimes the value you want to propagate to a downstream promise can only be
retrieved asynchronously. This can be achieved by returning a promise in the
fulfillment or rejection handler. The downstream promise will then be pending
until the returned promise is settled. This is called *assimilation*.
```js
findUser().then(function (user) {
return findCommentsByAuthor(user);
}).then(function (comments) {
// The user's comments are now available
});
```
If the assimliated promise rejects, then the downstream promise will also reject.
```js
findUser().then(function (user) {
return findCommentsByAuthor(user);
}).then(function (comments) {
// If `findCommentsByAuthor` fulfills, we'll have the value here
}, function (reason) {
// If `findCommentsByAuthor` rejects, we'll have the reason here
});
```
Simple Example
--------------
Synchronous Example
```javascript
var result;
try {
result = findResult();
// success
} catch(reason) {
// failure
}
```
Errback Example
```js
findResult(function(result, err){
if (err) {
// failure
} else {
// success
}
});
```
Promise Example;
```javascript
findResult().then(function(result){
// success
}, function(reason){
// failure
});
```
Advanced Example
--------------
Synchronous Example
```javascript
var author, books;
try {
author = findAuthor();
books = findBooksByAuthor(author);
// success
} catch(reason) {
// failure
}
```
Errback Example
```js
function foundBooks(books) {
}
function failure(reason) {
}
findAuthor(function(author, err){
if (err) {
failure(err);
// failure
} else {
try {
findBoooksByAuthor(author, function(books, err) {
if (err) {
failure(err);
} else {
try {
foundBooks(books);
} catch(reason) {
failure(reason);
}
}
});
} catch(error) {
failure(err);
}
// success
}
});
```
Promise Example;
```javascript
findAuthor().
then(findBooksByAuthor).
then(function(books){
// found books
}).catch(function(reason){
// something went wrong
});
```
@method then
@param {Function} onFulfilled
@param {Function} onRejected
Useful for tooling.
@return {Promise}
*/
then: function(onFulfillment, onRejection) {
var parent = this;
var state = parent._state;
if (state === $$$internal$$FULFILLED && !onFulfillment || state === $$$internal$$REJECTED && !onRejection) {
return this;
}
var child = new this.constructor($$$internal$$noop);
var result = parent._result;
if (state) {
var callback = arguments[state - 1];
$$asap$$default(function(){
$$$internal$$invokeCallback(state, child, callback, result);
});
} else {
$$$internal$$subscribe(parent, child, onFulfillment, onRejection);
}
return child;
},
/**
`catch` is simply sugar for `then(undefined, onRejection)` which makes it the same
as the catch block of a try/catch statement.
```js
function findAuthor(){
throw new Error('couldn't find that author');
}
// synchronous
try {
findAuthor();
} catch(reason) {
// something went wrong
}
// async with promises
findAuthor().catch(function(reason){
// something went wrong
});
```
@method catch
@param {Function} onRejection
Useful for tooling.
@return {Promise}
*/
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
var $$es6$promise$polyfill$$default = function polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof window !== 'undefined' && window.document) {
local = window;
} else {
local = self;
}
var es6PromiseSupport =
"Promise" in local &&
// Some of these methods are missing from
// Firefox/Chrome experimental implementations
"resolve" in local.Promise &&
"reject" in local.Promise &&
"all" in local.Promise &&
"race" in local.Promise &&
// Older version of the spec had a resolver object
// as the arg rather than a function
(function() {
var resolve;
new local.Promise(function(r) { resolve = r; });
return $$utils$$isFunction(resolve);
}());
if (!es6PromiseSupport) {
local.Promise = $$es6$promise$promise$$default;
}
};
var es6$promise$umd$$ES6Promise = {
'Promise': $$es6$promise$promise$$default,
'polyfill': $$es6$promise$polyfill$$default
};
/* global define:true module:true window: true */
if ("function" === 'function' && __webpack_require__(51)['amd']) {
!(__WEBPACK_AMD_DEFINE_RESULT__ = function() { return es6$promise$umd$$ES6Promise; }.call(exports, __webpack_require__, exports, module), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if (typeof module !== 'undefined' && module['exports']) {
module['exports'] = es6$promise$umd$$ES6Promise;
} else if (typeof this !== 'undefined') {
this['ES6Promise'] = es6$promise$umd$$ES6Promise;
}
}).call(this);
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(50), (function() { return this; }()), __webpack_require__(52)(module)))
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
/*!
* yabh
* @version 1.0.0 - Homepage <http://jmdobry.github.io/yabh/>
* @author Jason Dobry <[email protected]>
* @copyright (c) 2015 Jason Dobry
* @license MIT <https://github.com/jmdobry/yabh/blob/master/LICENSE>
*
* @overview Yet another Binary Heap.
*/
(function webpackUniversalModuleDefinition(root, factory) {
if(true)
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define(factory);
else if(typeof exports === 'object')
exports["BinaryHeap"] = factory();
else
root["BinaryHeap"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
var _createClass = (function () { function defineProperties(target, props) { for (var key in props) { var prop = props[key]; prop.configurable = true; if (prop.value) prop.writable = true; } Object.defineProperties(target, props); } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
/**
* @method bubbleUp
* @param {array} heap The heap.
* @param {function} weightFunc The weight function.
* @param {number} n The index of the element to bubble up.
*/
function bubbleUp(heap, weightFunc, n) {
var element = heap[n];
var weight = weightFunc(element);
// When at 0, an element can not go up any further.
while (n > 0) {
// Compute the parent element's index, and fetch it.
var parentN = Math.floor((n + 1) / 2) - 1;
var _parent = heap[parentN];
// If the parent has a lesser weight, things are in order and we
// are done.
if (weight >= weightFunc(_parent)) {
break;
} else {
heap[parentN] = element;
heap[n] = _parent;
n = parentN;
}
}
}
/**
* @method bubbleDown
* @param {array} heap The heap.
* @param {function} weightFunc The weight function.
* @param {number} n The index of the element to sink down.
*/
var bubbleDown = function (heap, weightFunc, n) {
var length = heap.length;
var node = heap[n];
var nodeWeight = weightFunc(node);
while (true) {
var child2N = (n + 1) * 2,
child1N = child2N - 1;
var swap = null;
if (child1N < length) {
var child1 = heap[child1N],
child1Weight = weightFunc(child1);
// If the score is less than our node's, we need to swap.
if (child1Weight < nodeWeight) {
swap = child1N;
}
}
// Do the same checks for the other child.
if (child2N < length) {
var child2 = heap[child2N],
child2Weight = weightFunc(child2);
if (child2Weight < (swap === null ? nodeWeight : weightFunc(heap[child1N]))) {
swap = child2N;
}
}
if (swap === null) {
break;
} else {
heap[n] = heap[swap];
heap[swap] = node;
n = swap;
}
}
};
var BinaryHeap = (function () {
function BinaryHeap(weightFunc, compareFunc) {
_classCallCheck(this, BinaryHeap);
if (!weightFunc) {
weightFunc = function (x) {
return x;
};
}
if (!compareFunc) {
compareFunc = function (x, y) {
return x === y;
};
}
if (typeof weightFunc !== "function") {
throw new Error("BinaryHeap([weightFunc][, compareFunc]): \"weightFunc\" must be a function!");
}
if (typeof compareFunc !== "function") {
throw new Error("BinaryHeap([weightFunc][, compareFunc]): \"compareFunc\" must be a function!");
}
this.weightFunc = weightFunc;
this.compareFunc = compareFunc;
this.heap = [];
}
_createClass(BinaryHeap, {
push: {
value: function push(node) {
this.heap.push(node);
bubbleUp(this.heap, this.weightFunc, this.heap.length - 1);
}
},
peek: {
value: function peek() {
return this.heap[0];
}
},
pop: {
value: function pop() {
var front = this.heap[0];
var end = this.heap.pop();
if (this.heap.length > 0) {
this.heap[0] = end;
bubbleDown(this.heap, this.weightFunc, 0);
}
return front;
}
},
remove: {
value: function remove(node) {
var length = this.heap.length;
for (var i = 0; i < length; i++) {
if (this.compareFunc(this.heap[i], node)) {
var removed = this.heap[i];
var end = this.heap.pop();
if (i !== length - 1) {
this.heap[i] = end;
bubbleUp(this.heap, this.weightFunc, i);
bubbleDown(this.heap, this.weightFunc, i);
}
return removed;
}
}
return null;
}
},
removeAll: {
value: function removeAll() {
this.heap = [];
}
},
size: {
value: function size() {
return this.heap.length;
}
}
});
return BinaryHeap;
})();
module.exports = BinaryHeap;
/***/ }
/******/ ])
});
;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
/**
* Array.indexOf
*/
function indexOf(arr, item, fromIndex) {
fromIndex = fromIndex || 0;
if (arr == null) {
return -1;
}
var len = arr.length,
i = fromIndex < 0 ? len + fromIndex : fromIndex;
while (i < len) {
// we iterate over sparse items since there is no way to make it
// work properly on IE 7-8. see #64
if (arr[i] === item) {
return i;
}
i++;
}
return -1;
}
module.exports = indexOf;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
/**
* Safer Object.hasOwnProperty
*/
function hasOwn(obj, prop){
return Object.prototype.hasOwnProperty.call(obj, prop);
}
module.exports = hasOwn;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
var hasOwn = __webpack_require__(24);
var _hasDontEnumBug,
_dontEnums;
function checkDontEnum(){
_dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
_hasDontEnumBug = true;
for (var key in {'toString': null}) {
_hasDontEnumBug = false;
}
}
/**
* Similar to Array/forEach but works over object properties and fixes Don't
* Enum bug on IE.
* based on: http://whattheheadsaid.com/2010/10/a-safer-object-keys-compatibility-implementation
*/
function forIn(obj, fn, thisObj){
var key, i = 0;
// no need to check if argument is a real object that way we can use
// it for arrays, functions, date, etc.
//post-pone check till needed
if (_hasDontEnumBug == null) checkDontEnum();
for (key in obj) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
if (_hasDontEnumBug) {
var ctor = obj.constructor,
isProto = !!ctor && obj === ctor.prototype;
while (key = _dontEnums[i++]) {
// For constructor, if it is a prototype object the constructor
// is always non-enumerable unless defined otherwise (and
// enumerated above). For non-prototype objects, it will have
// to be defined on this object, since it cannot be defined on
// any prototype objects.
//
// For other [[DontEnum]] properties, check if the value is
// different than Object prototype value.
if (
(key !== 'constructor' ||
(!isProto && hasOwn(obj, key))) &&
obj[key] !== Object.prototype[key]
) {
if (exec(fn, obj, key, thisObj) === false) {
break;
}
}
}
}
}
function exec(fn, obj, key, thisObj){
return fn.call(thisObj, obj[key], key, obj);
}
module.exports = forIn;
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
/**
* Checks if the value is created by the `Object` constructor.
*/
function isPlainObject(value) {
return (!!value && typeof value === 'object' &&
value.constructor === Object);
}
module.exports = isPlainObject;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
/**
* Checks if the object is a primitive
*/
function isPrimitive(value) {
// Using switch fallthrough because it's simple to read and is
// generally fast: http://jsperf.com/testing-value-is-primitive/5
switch (typeof value) {
case "string":
case "number":
case "boolean":
return true;
}
return value == null;
}
module.exports = isPrimitive;
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
var forEach = __webpack_require__(9);
/**
* Create nested object if non-existent
*/
function namespace(obj, path){
if (!path) return obj;
forEach(path.split('.'), function(key){
if (!obj[key]) {
obj[key] = {};
}
obj = obj[key];
});
return obj;
}
module.exports = namespace;
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
/**
* Typecast a value to a String, using an empty string value for null or
* undefined.
*/
function toString(val){
return val == null ? '' : val.toString();
}
module.exports = toString;
/***/ },
/* 30 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(29);
var replaceAccents = __webpack_require__(53);
var removeNonWord = __webpack_require__(54);
var upperCase = __webpack_require__(20);
var lowerCase = __webpack_require__(55);
/**
* Convert string to camelCase text.
*/
function camelCase(str){
str = toString(str);
str = replaceAccents(str);
str = removeNonWord(str)
.replace(/[\-_]/g, ' ') //convert all hyphens and underscores to spaces
.replace(/\s[a-z]/g, upperCase) //convert first char of each word to UPPERCASE
.replace(/\s+/g, '') //remove spaces
.replace(/^[A-Z]/g, lowerCase); //convert first char to lowercase
return str;
}
module.exports = camelCase;
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
module.exports = defineResource;
/*jshint evil:true, loopfunc:true*/
var DSUtils = _interopRequire(__webpack_require__(1));
var DSErrors = _interopRequire(__webpack_require__(2));
var Resource = function Resource(options) {
_classCallCheck(this, Resource);
DSUtils.deepMixIn(this, options);
if ("endpoint" in options) {
this.endpoint = options.endpoint;
} else {
this.endpoint = this.name;
}
};
var instanceMethods = ["compute", "refresh", "save", "update", "destroy", "loadRelations", "changeHistory", "changes", "hasChanges", "lastModified", "lastSaved", "link", "linkInverse", "previous", "unlinkInverse"];
function defineResource(definition) {
var _this = this;
var definitions = _this.defs;
if (DSUtils._s(definition)) {
definition = {
name: definition.replace(/\s/gi, "")
};
}
if (!DSUtils._o(definition)) {
throw DSUtils._oErr("definition");
} else if (!DSUtils._s(definition.name)) {
throw new DSErrors.IA("\"name\" must be a string!");
} else if (_this.s[definition.name]) {
throw new DSErrors.R("" + definition.name + " is already registered!");
}
try {
var def;
var _class;
var _ret = (function () {
// Inherit from global defaults
Resource.prototype = _this.defaults;
definitions[definition.name] = new Resource(definition);
def = definitions[definition.name];
// alias name, shaves 0.08 kb off the minified build
def.n = def.name;
def.logFn("Preparing resource.");
if (!DSUtils._s(def.idAttribute)) {
throw new DSErrors.IA("\"idAttribute\" must be a string!");
}
// Setup nested parent configuration
if (def.relations) {
def.relationList = [];
def.relationFields = [];
DSUtils.forOwn(def.relations, function (relatedModels, type) {
DSUtils.forOwn(relatedModels, function (defs, relationName) {
if (!DSUtils._a(defs)) {
relatedModels[relationName] = [defs];
}
DSUtils.forEach(relatedModels[relationName], function (d) {
d.type = type;
d.relation = relationName;
d.name = def.n;
def.relationList.push(d);
if (d.localField) {
def.relationFields.push(d.localField);
}
});
});
});
if (def.relations.belongsTo) {
DSUtils.forOwn(def.relations.belongsTo, function (relatedModel, modelName) {
DSUtils.forEach(relatedModel, function (relation) {
if (relation.parent) {
def.parent = modelName;
def.parentKey = relation.localKey;
def.parentField = relation.localField;
}
});
});
}
if (typeof Object.freeze === "function") {
Object.freeze(def.relations);
Object.freeze(def.relationList);
}
}
def.getResource = function (resourceName) {
return _this.defs[resourceName];
};
def.getEndpoint = function (id, options) {
options.params = options.params || {};
var item = undefined;
var parentKey = def.parentKey;
var endpoint = options.hasOwnProperty("endpoint") ? options.endpoint : def.endpoint;
var parentField = def.parentField;
var parentDef = definitions[def.parent];
var parentId = options.params[parentKey];
if (parentId === false || !parentKey || !parentDef) {
if (parentId === false) {
delete options.params[parentKey];
}
return endpoint;
} else {
delete options.params[parentKey];
if (DSUtils._sn(id)) {
item = def.get(id);
} else if (DSUtils._o(id)) {
item = id;
}
if (item) {
parentId = parentId || item[parentKey] || (item[parentField] ? item[parentField][parentDef.idAttribute] : null);
}
if (parentId) {
var _ret2 = (function () {
delete options.endpoint;
var _options = {};
DSUtils.forOwn(options, function (value, key) {
_options[key] = value;
});
return {
v: DSUtils.makePath(parentDef.getEndpoint(parentId, DSUtils._(parentDef, _options)), parentId, endpoint)
};
})();
if (typeof _ret2 === "object") return _ret2.v;
} else {
return endpoint;
}
}
};
// Remove this in v0.11.0 and make a breaking change notice
// the the `filter` option has been renamed to `defaultFilter`
if (def.filter) {
def.defaultFilter = def.filter;
delete def.filter;
}
// Create the wrapper class for the new resource
_class = def["class"] = DSUtils.pascalCase(def.name);
try {
if (typeof def.useClass === "function") {
eval("function " + _class + "() { def.useClass.call(this); }");
def[_class] = eval(_class);
def[_class].prototype = (function (proto) {
function Ctor() {}
Ctor.prototype = proto;
return new Ctor();
})(def.useClass.prototype);
} else {
eval("function " + _class + "() {}");
def[_class] = eval(_class);
}
} catch (e) {
def[_class] = function () {};
}
// Apply developer-defined methods
if (def.methods) {
DSUtils.deepMixIn(def[_class].prototype, def.methods);
}
def[_class].prototype.set = function (key, value) {
DSUtils.set(this, key, value);
var observer = _this.s[def.n].observers[this[def.idAttribute]];
if (observer && !DSUtils.observe.hasObjectObserve) {
observer.deliver();
} else {
_this.compute(def.n, this);
}
return this;
};
def[_class].prototype.get = function (key) {
return DSUtils.get(this, key);
};
// Prepare for computed properties
if (def.computed) {
DSUtils.forOwn(def.computed, function (fn, field) {
if (DSUtils.isFunction(fn)) {
def.computed[field] = [fn];
fn = def.computed[field];
}
if (def.methods && field in def.methods) {
def.errorFn("Computed property \"" + field + "\" conflicts with previously defined prototype method!");
}
var deps;
if (fn.length === 1) {
var match = fn[0].toString().match(/function.*?\(([\s\S]*?)\)/);
deps = match[1].split(",");
def.computed[field] = deps.concat(fn);
fn = def.computed[field];
if (deps.length) {
def.errorFn("Use the computed property array syntax for compatibility with minified code!");
}
}
deps = fn.slice(0, fn.length - 1);
DSUtils.forEach(deps, function (val, index) {
deps[index] = val.trim();
});
fn.deps = DSUtils.filter(deps, function (dep) {
return !!dep;
});
});
}
if (definition.schema && _this.schemator) {
def.schema = _this.schemator.defineSchema(def.n, definition.schema);
if (!definition.hasOwnProperty("validate")) {
def.validate = function (resourceName, attrs, cb) {
def.schema.validate(attrs, {
ignoreMissing: def.ignoreMissing
}, function (err) {
if (err) {
return cb(err);
} else {
return cb(null, attrs);
}
});
};
}
}
DSUtils.forEach(instanceMethods, function (name) {
def[_class].prototype["DS" + DSUtils.pascalCase(name)] = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
args.unshift(this[def.idAttribute] || this);
args.unshift(def.n);
return _this[name].apply(_this, args);
};
});
def[_class].prototype.DSCreate = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
args.unshift(this);
args.unshift(def.n);
return _this.create.apply(_this, args);
};
// Initialize store data for the new resource
_this.s[def.n] = {
collection: [],
expiresHeap: new DSUtils.BinaryHeap(function (x) {
return x.expires;
}, function (x, y) {
return x.item === y;
}),
completedQueries: {},
queryData: {},
pendingQueries: {},
index: {},
modified: {},
saved: {},
previousAttributes: {},
observers: {},
changeHistories: {},
changeHistory: [],
collectionModified: 0
};
if (def.reapInterval) {
setInterval(function () {
return _this.reap(def.n, { isInterval: true });
}, def.reapInterval);
}
// Proxy DS methods with shorthand ones
var fns = ["registerAdapter", "getAdapter", "is"];
for (key in _this) {
if (typeof _this[key] === "function") {
fns.push(key);
}
}
DSUtils.forEach(fns, function (key) {
var k = key;
if (_this[k].shorthand !== false) {
def[k] = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
args.unshift(def.n);
return _this[k].apply(_this, args);
};
} else {
def[k] = function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _this[k].apply(_this, args);
};
}
});
def.beforeValidate = DSUtils.promisify(def.beforeValidate);
def.validate = DSUtils.promisify(def.validate);
def.afterValidate = DSUtils.promisify(def.afterValidate);
def.beforeCreate = DSUtils.promisify(def.beforeCreate);
def.afterCreate = DSUtils.promisify(def.afterCreate);
def.beforeUpdate = DSUtils.promisify(def.beforeUpdate);
def.afterUpdate = DSUtils.promisify(def.afterUpdate);
def.beforeDestroy = DSUtils.promisify(def.beforeDestroy);
def.afterDestroy = DSUtils.promisify(def.afterDestroy);
var defaultAdapter = undefined;
if (def.hasOwnProperty("defaultAdapter")) {
defaultAdapter = def.defaultAdapter;
}
DSUtils.forOwn(def.actions, function (action, name) {
if (def[name] && !def.actions[name]) {
throw new Error("Cannot override existing method \"" + name + "\"!");
}
def[name] = function (options) {
options = options || {};
var adapter = _this.getAdapter(action.adapter || defaultAdapter || "http");
var config = DSUtils.deepMixIn({}, action);
if (!options.hasOwnProperty("endpoint") && config.endpoint) {
options.endpoint = config.endpoint;
}
if (typeof options.getEndpoint === "function") {
config.url = options.getEndpoint(def, options);
} else {
config.url = DSUtils.makePath(options.basePath || adapter.defaults.basePath || def.basePath, def.getEndpoint(null, options), name);
}
config.method = config.method || "GET";
DSUtils.deepMixIn(config, options);
return adapter.HTTP(config);
};
});
// Mix-in events
DSUtils.Events(def);
def.logFn("Done preparing resource.");
return {
v: def
};
})();
if (typeof _ret === "object") return _ret.v;
} catch (err) {
delete definitions[definition.name];
delete _this.s[definition.name];
throw err;
}
}
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
module.exports = eject;
function eject(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var item = undefined;
var found = false;
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
}
options = DSUtils._(definition, options);
options.logFn("eject", id, options);
for (var i = 0; i < resource.collection.length; i++) {
if (resource.collection[i][definition.idAttribute] == id) {
// jshint ignore:line
item = resource.collection[i];
resource.expiresHeap.remove(item);
found = true;
break;
}
}
if (found) {
var _ret = (function () {
if (options.notify) {
definition.beforeEject(options, item);
definition.emit("DS.beforeEject", definition, item);
}
_this.unlinkInverse(definition.n, id);
resource.collection.splice(i, 1);
if (DSUtils.w) {
resource.observers[id].close();
}
delete resource.observers[id];
delete resource.index[id];
delete resource.previousAttributes[id];
delete resource.completedQueries[id];
delete resource.pendingQueries[id];
DSUtils.forEach(resource.changeHistories[id], function (changeRecord) {
DSUtils.remove(resource.changeHistory, changeRecord);
});
var toRemove = [];
DSUtils.forOwn(resource.queryData, function (items, queryHash) {
if (items.$$injected) {
DSUtils.remove(items, item);
}
if (!items.length) {
toRemove.push(queryHash);
}
});
DSUtils.forEach(toRemove, function (queryHash) {
delete resource.completedQueries[queryHash];
delete resource.queryData[queryHash];
});
delete resource.changeHistories[id];
delete resource.modified[id];
delete resource.saved[id];
resource.collectionModified = DSUtils.updateTimestamp(resource.collectionModified);
if (options.notify) {
definition.afterEject(options, item);
definition.emit("DS.afterEject", definition, item);
}
return {
v: item
};
})();
if (typeof _ret === "object") {
return _ret.v;
}
}
}
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
module.exports = ejectAll;
function ejectAll(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
params = params || {};
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._o(params)) {
throw DSUtils._oErr("params");
}
definition.logFn("ejectAll", params, options);
var resource = _this.s[resourceName];
var queryHash = DSUtils.toJson(params);
var items = _this.filter(definition.n, params);
var ids = [];
if (DSUtils.isEmpty(params)) {
resource.completedQueries = {};
} else {
delete resource.completedQueries[queryHash];
}
DSUtils.forEach(items, function (item) {
if (item && item[definition.idAttribute]) {
ids.push(item[definition.idAttribute]);
}
});
DSUtils.forEach(ids, function (id) {
_this.eject(definition.n, id, options);
});
resource.collectionModified = DSUtils.updateTimestamp(resource.collectionModified);
return items;
}
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
module.exports = filter;
function filter(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (params && !DSUtils._o(params)) {
throw DSUtils._oErr("params");
}
// Protect against null
params = params || {};
options = DSUtils._(definition, options);
options.logFn("filter", params, options);
var queryHash = DSUtils.toJson(params);
if (!(queryHash in resource.completedQueries) && options.loadFromServer) {
// This particular query has never been completed
if (!resource.pendingQueries[queryHash]) {
// This particular query has never even been started
_this.findAll(resourceName, params, options);
}
}
return definition.defaultFilter.call(_this, resource.collection, resourceName, params, options);
}
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
var _interopRequire = function (obj) { return obj && obj.__esModule ? obj["default"] : obj; };
module.exports = inject;
var DSUtils = _interopRequire(__webpack_require__(1));
var DSErrors = _interopRequire(__webpack_require__(2));
function _getReactFunction(DS, definition, resource) {
var name = definition.n;
return function _react(added, removed, changed, oldValueFn, firstTime) {
var target = this;
var item = undefined;
var innerId = oldValueFn && oldValueFn(definition.idAttribute) ? oldValueFn(definition.idAttribute) : target[definition.idAttribute];
DSUtils.forEach(definition.relationFields, function (field) {
delete added[field];
delete removed[field];
delete changed[field];
});
if (!DSUtils.isEmpty(added) || !DSUtils.isEmpty(removed) || !DSUtils.isEmpty(changed) || firstTime) {
item = DS.get(name, innerId);
resource.modified[innerId] = DSUtils.updateTimestamp(resource.modified[innerId]);
resource.collectionModified = DSUtils.updateTimestamp(resource.collectionModified);
if (definition.keepChangeHistory) {
var changeRecord = {
resourceName: name,
target: item,
added: added,
removed: removed,
changed: changed,
timestamp: resource.modified[innerId]
};
resource.changeHistories[innerId].push(changeRecord);
resource.changeHistory.push(changeRecord);
}
}
if (definition.computed) {
item = item || DS.get(name, innerId);
DSUtils.forOwn(definition.computed, function (fn, field) {
var compute = false;
// check if required fields changed
DSUtils.forEach(fn.deps, function (dep) {
if (dep in added || dep in removed || dep in changed || !(field in item)) {
compute = true;
}
});
compute = compute || !fn.deps.length;
if (compute) {
DSUtils.compute.call(item, fn, field);
}
});
}
if (definition.relations) {
item = item || DS.get(name, innerId);
DSUtils.forEach(definition.relationList, function (def) {
if (item[def.localField] && (def.localKey in added || def.localKey in removed || def.localKey in changed)) {
DS.link(name, item[definition.idAttribute], [def.relation]);
}
});
}
if (definition.idAttribute in changed) {
definition.errorFn("Doh! You just changed the primary key of an object! Your data for the \"" + name + "\" resource is now in an undefined (probably broken) state.");
}
};
}
function _inject(definition, resource, attrs, options) {
var _this = this;
var _react = _getReactFunction(_this, definition, resource, attrs, options);
var injected = undefined;
if (DSUtils._a(attrs)) {
injected = [];
for (var i = 0; i < attrs.length; i++) {
injected.push(_inject.call(_this, definition, resource, attrs[i], options));
}
} else {
// check if "idAttribute" is a computed property
var c = definition.computed;
var idA = definition.idAttribute;
if (c && c[idA]) {
(function () {
var args = [];
DSUtils.forEach(c[idA].deps, function (dep) {
args.push(attrs[dep]);
});
attrs[idA] = c[idA][c[idA].length - 1].apply(attrs, args);
})();
}
if (!(idA in attrs)) {
var error = new DSErrors.R("" + definition.n + ".inject: \"attrs\" must contain the property specified by \"idAttribute\"!");
options.errorFn(error);
throw error;
} else {
try {
DSUtils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
var relationDef = _this.defs[relationName];
var toInject = attrs[def.localField];
if (toInject) {
if (!relationDef) {
throw new DSErrors.R("" + definition.n + " relation is defined but the resource is not!");
}
if (DSUtils._a(toInject)) {
(function () {
var items = [];
DSUtils.forEach(toInject, function (toInjectItem) {
if (toInjectItem !== _this.s[relationName].index[toInjectItem[relationDef.idAttribute]]) {
try {
var injectedItem = _this.inject(relationName, toInjectItem, options.orig());
if (def.foreignKey) {
injectedItem[def.foreignKey] = attrs[definition.idAttribute];
}
items.push(injectedItem);
} catch (err) {
options.errorFn(err, "Failed to inject " + def.type + " relation: \"" + relationName + "\"!");
}
}
});
attrs[def.localField] = items;
})();
} else {
if (toInject !== _this.s[relationName].index[toInject[relationDef.idAttribute]]) {
try {
attrs[def.localField] = _this.inject(relationName, attrs[def.localField], options.orig());
if (def.foreignKey) {
attrs[def.localField][def.foreignKey] = attrs[definition.idAttribute];
}
} catch (err) {
options.errorFn(err, "Failed to inject " + def.type + " relation: \"" + relationName + "\"!");
}
}
}
}
});
var id = attrs[idA];
var item = _this.get(definition.n, id);
var initialLastModified = item ? resource.modified[id] : 0;
if (!item) {
if (options.useClass) {
if (attrs instanceof definition[definition["class"]]) {
item = attrs;
} else {
item = new definition[definition["class"]]();
}
} else {
item = {};
}
DSUtils.deepMixIn(item, attrs);
resource.collection.push(item);
resource.changeHistories[id] = [];
if (DSUtils.w) {
resource.observers[id] = new _this.observe.ObjectObserver(item);
resource.observers[id].open(_react, item);
}
resource.index[id] = item;
_react.call(item, {}, {}, {}, null, true);
resource.previousAttributes[id] = DSUtils.copy(item, null, null, null, definition.relationFields);
} else {
DSUtils.deepMixIn(item, attrs);
if (definition.resetHistoryOnInject) {
resource.previousAttributes[id] = DSUtils.copy(item, null, null, null, definition.relationFields);
if (resource.changeHistories[id].length) {
DSUtils.forEach(resource.changeHistories[id], function (changeRecord) {
DSUtils.remove(resource.changeHistory, changeRecord);
});
resource.changeHistories[id].splice(0, resource.changeHistories[id].length);
}
}
if (DSUtils.w) {
resource.observers[id].deliver();
}
}
resource.modified[id] = initialLastModified && resource.modified[id] === initialLastModified ? DSUtils.updateTimestamp(resource.modified[id]) : resource.modified[id];
resource.expiresHeap.remove(item);
var timestamp = new Date().getTime();
resource.expiresHeap.push({
item: item,
timestamp: timestamp,
expires: definition.maxAge ? timestamp + definition.maxAge : Number.MAX_VALUE
});
injected = item;
} catch (err) {
options.errorFn(err, attrs);
}
}
}
return injected;
}
function _link(definition, injected, options) {
var _this = this;
DSUtils.forEach(definition.relationList, function (def) {
if (options.findBelongsTo && def.type === "belongsTo" && injected[definition.idAttribute]) {
_this.link(definition.n, injected[definition.idAttribute], [def.relation]);
} else if (options.findHasMany && def.type === "hasMany" || options.findHasOne && def.type === "hasOne") {
_this.link(definition.n, injected[definition.idAttribute], [def.relation]);
}
});
}
function inject(resourceName, attrs, options) {
var _this = this;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var injected = undefined;
if (!definition) {
throw new DSErrors.NER(resourceName);
} else if (!DSUtils._o(attrs) && !DSUtils._a(attrs)) {
throw new DSErrors.IA("" + resourceName + ".inject: \"attrs\" must be an object or an array!");
}
var name = definition.n;
options = DSUtils._(definition, options);
options.logFn("inject", attrs, options);
if (options.notify) {
options.beforeInject(options, attrs);
definition.emit("DS.beforeInject", definition, attrs);
}
injected = _inject.call(_this, definition, resource, attrs, options);
resource.collectionModified = DSUtils.updateTimestamp(resource.collectionModified);
if (options.findInverseLinks) {
if (DSUtils._a(injected)) {
if (injected.length) {
_this.linkInverse(name, injected[0][definition.idAttribute]);
}
} else {
_this.linkInverse(name, injected[definition.idAttribute]);
}
}
if (DSUtils._a(injected)) {
DSUtils.forEach(injected, function (injectedI) {
_link.call(_this, definition, injectedI, options);
});
} else {
_link.call(_this, definition, injected, options);
}
if (options.notify) {
options.afterInject(options, injected);
definition.emit("DS.afterInject", definition, injected);
}
return injected;
}
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
module.exports = link;
function link(resourceName, id, relations) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
relations = relations || [];
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
} else if (!DSUtils._a(relations)) {
throw DSUtils._aErr("relations");
}
definition.logFn("link", id, relations);
var linked = _this.get(resourceName, id);
if (linked) {
DSUtils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (relations.length && !DSUtils.contains(relations, relationName) || !def.localField) {
return;
}
var params = {};
if (def.type === "belongsTo") {
var _parent = linked[def.localKey] ? _this.get(relationName, linked[def.localKey]) : null;
if (_parent) {
linked[def.localField] = _parent;
}
} else if (def.type === "hasMany") {
params[def.foreignKey] = linked[definition.idAttribute];
linked[def.localField] = _this.defaults.constructor.prototype.defaultFilter.call(_this, _this.s[relationName].collection, relationName, params, { allowSimpleWhere: true });
} else if (def.type === "hasOne") {
params[def.foreignKey] = linked[definition.idAttribute];
var children = _this.defaults.constructor.prototype.defaultFilter.call(_this, _this.s[relationName].collection, relationName, params, { allowSimpleWhere: true });
if (children.length) {
linked[def.localField] = children[0];
}
}
});
}
return linked;
}
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
module.exports = linkAll;
function linkAll(resourceName, params, relations) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
relations = relations || [];
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._a(relations)) {
throw DSUtils._aErr("relations");
}
definition.logFn("linkAll", params, relations);
var linked = _this.filter(resourceName, params);
if (linked) {
DSUtils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
if (relations.length && !DSUtils.contains(relations, relationName) || !def.localField) {
return;
}
if (def.type === "belongsTo") {
DSUtils.forEach(linked, function (injectedItem) {
var parent = injectedItem[def.localKey] ? _this.get(relationName, injectedItem[def.localKey]) : null;
if (parent) {
injectedItem[def.localField] = parent;
}
});
} else if (def.type === "hasMany") {
DSUtils.forEach(linked, function (injectedItem) {
var params = {};
params[def.foreignKey] = injectedItem[definition.idAttribute];
injectedItem[def.localField] = _this.defaults.constructor.prototype.defaultFilter.call(_this, _this.s[relationName].collection, relationName, params, { allowSimpleWhere: true });
});
} else if (def.type === "hasOne") {
DSUtils.forEach(linked, function (injectedItem) {
var params = {};
params[def.foreignKey] = injectedItem[definition.idAttribute];
var children = _this.defaults.constructor.prototype.defaultFilter.call(_this, _this.s[relationName].collection, relationName, params, { allowSimpleWhere: true });
if (children.length) {
injectedItem[def.localField] = children[0];
}
});
}
});
}
return linked;
}
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
module.exports = linkInverse;
function linkInverse(resourceName, id, relations) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
relations = relations || [];
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
} else if (!DSUtils._a(relations)) {
throw DSUtils._aErr("relations");
}
definition.logFn("linkInverse", id, relations);
var linked = _this.get(resourceName, id);
if (linked) {
DSUtils.forOwn(_this.defs, function (d) {
DSUtils.forOwn(d.relations, function (relatedModels) {
DSUtils.forOwn(relatedModels, function (defs, relationName) {
if (relations.length && !DSUtils.contains(relations, d.n)) {
return;
}
if (definition.n === relationName) {
_this.linkAll(d.n, {}, [definition.n]);
}
});
});
});
}
return linked;
}
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
module.exports = unlinkInverse;
function unlinkInverse(resourceName, id, relations) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
relations = relations || [];
id = DSUtils.resolveId(definition, id);
if (!definition) {
throw new _this.errors.NER(resourceName);
} else if (!DSUtils._sn(id)) {
throw DSUtils._snErr("id");
} else if (!DSUtils._a(relations)) {
throw DSUtils._aErr("relations");
}
definition.logFn("unlinkInverse", id, relations);
var linked = _this.get(resourceName, id);
if (linked) {
DSUtils.forOwn(_this.defs, function (d) {
DSUtils.forOwn(d.relations, function (relatedModels) {
DSUtils.forOwn(relatedModels, function (defs, relationName) {
if (definition.n === relationName) {
DSUtils.forEach(defs, function (def) {
DSUtils.forEach(_this.s[def.name].collection, function (item) {
if (def.type === "hasMany" && item[def.localField]) {
(function () {
var index = undefined;
DSUtils.forEach(item[def.localField], function (subItem, i) {
if (subItem === linked) {
index = i;
}
});
if (index !== undefined) {
item[def.localField].splice(index, 1);
}
})();
} else if (item[def.localField] === linked) {
delete item[def.localField];
}
});
});
}
});
});
});
}
return linked;
}
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
module.exports = create;
function create(resourceName, attrs, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
options = options || {};
attrs = attrs || {};
var rejectionError = undefined;
if (!definition) {
rejectionError = new _this.errors.NER(resourceName);
} else if (!DSUtils._o(attrs)) {
rejectionError = DSUtils._oErr("attrs");
} else {
options = DSUtils._(definition, options);
if (options.upsert && DSUtils._sn(attrs[definition.idAttribute])) {
return _this.update(resourceName, attrs[definition.idAttribute], attrs, options);
}
options.logFn("create", attrs, options);
}
return new DSUtils.Promise(function (resolve, reject) {
if (rejectionError) {
reject(rejectionError);
} else {
resolve(attrs);
}
}).then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeCreate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.beforeCreate", definition, attrs);
}
return _this.getAdapter(options).create(definition, attrs, options);
}).then(function (attrs) {
return options.afterCreate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.afterCreate", definition, attrs);
}
if (options.cacheResponse) {
var created = _this.inject(definition.n, attrs, options.orig());
var id = created[definition.idAttribute];
var resource = _this.s[resourceName];
resource.completedQueries[id] = new Date().getTime();
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
return created;
} else {
return _this.createInstance(resourceName, attrs, options);
}
});
}
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
module.exports = destroy;
function destroy(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var item = undefined;
return new DSUtils.Promise(function (resolve, reject) {
id = DSUtils.resolveId(definition, id);
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr("id"));
} else {
item = _this.get(resourceName, id) || { id: id };
options = DSUtils._(definition, options);
options.logFn("destroy", id, options);
resolve(item);
}
}).then(function (attrs) {
return options.beforeDestroy.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.beforeDestroy", definition, attrs);
}
if (options.eagerEject) {
_this.eject(resourceName, id);
}
return _this.getAdapter(options).destroy(definition, id, options);
}).then(function () {
return options.afterDestroy.call(item, options, item);
}).then(function (item) {
if (options.notify) {
definition.emit("DS.afterDestroy", definition, item);
}
_this.eject(resourceName, id);
return id;
})["catch"](function (err) {
if (options && options.eagerEject && item) {
_this.inject(resourceName, item, { notify: false });
}
return DSUtils.Promise.reject(err);
});
}
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
module.exports = destroyAll;
function destroyAll(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var ejected = undefined,
toEject = undefined;
params = params || {};
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._o(params)) {
reject(DSUtils._oErr("attrs"));
} else {
options = DSUtils._(definition, options);
options.logFn("destroyAll", params, options);
resolve();
}
}).then(function () {
toEject = _this.defaults.defaultFilter.call(_this, resourceName, params);
return options.beforeDestroy(options, toEject);
}).then(function () {
if (options.notify) {
definition.emit("DS.beforeDestroy", definition, toEject);
}
if (options.eagerEject) {
ejected = _this.ejectAll(resourceName, params);
}
return _this.getAdapter(options).destroyAll(definition, params, options);
}).then(function () {
return options.afterDestroy(options, toEject);
}).then(function () {
if (options.notify) {
definition.emit("DS.afterDestroy", definition, toEject);
}
return ejected || _this.ejectAll(resourceName, params);
})["catch"](function (err) {
if (options && options.eagerEject && ejected) {
_this.inject(resourceName, ejected, { notify: false });
}
return DSUtils.Promise.reject(err);
});
}
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
/* jshint -W082 */
module.exports = find;
function find(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr("id"));
} else {
options = DSUtils._(definition, options);
options.logFn("find", id, options);
if (options.params) {
options.params = DSUtils.copy(options.params);
}
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[id];
}
if (id in resource.completedQueries && _this.get(resourceName, id)) {
resolve(_this.get(resourceName, id));
} else {
delete resource.completedQueries[id];
resolve();
}
}
}).then(function (item) {
if (!item) {
if (!(id in resource.pendingQueries)) {
var promise = undefined;
var strategy = options.findStrategy || options.strategy;
if (strategy === "fallback") {
(function () {
var makeFallbackCall = function (index) {
return _this.getAdapter((options.findFallbackAdapters || options.fallbackAdapters)[index]).find(definition, id, options)["catch"](function (err) {
index++;
if (index < options.fallbackAdapters.length) {
return makeFallbackCall(index);
} else {
return DSUtils.Promise.reject(err);
}
});
};
promise = makeFallbackCall(0);
})();
} else {
promise = _this.getAdapter(options).find(definition, id, options);
}
resource.pendingQueries[id] = promise.then(function (data) {
// Query is no longer pending
delete resource.pendingQueries[id];
if (options.cacheResponse) {
var injected = _this.inject(resourceName, data, options.orig());
resource.completedQueries[id] = new Date().getTime();
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
return injected;
} else {
return _this.createInstance(resourceName, data, options.orig());
}
});
}
return resource.pendingQueries[id];
} else {
return item;
}
})["catch"](function (err) {
if (resource) {
delete resource.pendingQueries[id];
}
return DSUtils.Promise.reject(err);
});
}
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
module.exports = findAll;
/* jshint -W082 */
function processResults(data, resourceName, queryHash, options) {
var _this = this;
var DSUtils = _this.utils;
var resource = _this.s[resourceName];
var idAttribute = _this.defs[resourceName].idAttribute;
var date = new Date().getTime();
data = data || [];
// Query is no longer pending
delete resource.pendingQueries[queryHash];
resource.completedQueries[queryHash] = date;
// Update modified timestamp of collection
resource.collectionModified = DSUtils.updateTimestamp(resource.collectionModified);
// Merge the new values into the cache
var injected = _this.inject(resourceName, data, options.orig());
// Make sure each object is added to completedQueries
if (DSUtils._a(injected)) {
DSUtils.forEach(injected, function (item) {
if (item) {
var id = item[idAttribute];
if (id) {
resource.completedQueries[id] = date;
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
}
}
});
} else {
options.errorFn("response is expected to be an array!");
resource.completedQueries[injected[idAttribute]] = date;
}
return injected;
}
function findAll(resourceName, params, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
var queryHash = undefined;
return new DSUtils.Promise(function (resolve, reject) {
params = params || {};
if (!_this.defs[resourceName]) {
reject(new _this.errors.NER(resourceName));
} else if (!DSUtils._o(params)) {
reject(DSUtils._oErr("params"));
} else {
options = DSUtils._(definition, options);
queryHash = DSUtils.toJson(params);
options.logFn("findAll", params, options);
if (options.params) {
options.params = DSUtils.copy(options.params);
}
if (options.bypassCache || !options.cacheResponse) {
delete resource.completedQueries[queryHash];
delete resource.queryData[queryHash];
}
if (queryHash in resource.completedQueries) {
if (options.useFilter) {
resolve(_this.filter(resourceName, params, options.orig()));
} else {
resolve(resource.queryData[queryHash]);
}
} else {
resolve();
}
}
}).then(function (items) {
if (!(queryHash in resource.completedQueries)) {
if (!(queryHash in resource.pendingQueries)) {
var promise = undefined;
var strategy = options.findAllStrategy || options.strategy;
if (strategy === "fallback") {
(function () {
var makeFallbackCall = function (index) {
return _this.getAdapter((options.findAllFallbackAdapters || options.fallbackAdapters)[index]).findAll(definition, params, options)["catch"](function (err) {
index++;
if (index < options.fallbackAdapters.length) {
return makeFallbackCall(index);
} else {
return Promise.reject(err);
}
});
};
promise = makeFallbackCall(0);
})();
} else {
promise = _this.getAdapter(options).findAll(definition, params, options);
}
resource.pendingQueries[queryHash] = promise.then(function (data) {
delete resource.pendingQueries[queryHash];
if (options.cacheResponse) {
resource.queryData[queryHash] = processResults.call(_this, data, resourceName, queryHash, options);
resource.queryData[queryHash].$$injected = true;
return resource.queryData[queryHash];
} else {
DSUtils.forEach(data, function (item, i) {
data[i] = _this.createInstance(resourceName, item, options.orig());
});
return data;
}
});
}
return resource.pendingQueries[queryHash];
} else {
return items;
}
})["catch"](function (err) {
if (resource) {
delete resource.pendingQueries[queryHash];
}
return DSUtils.Promise.reject(err);
});
}
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
module.exports = loadRelations;
function loadRelations(resourceName, instance, relations, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
var fields = [];
return new DSUtils.Promise(function (resolve, reject) {
if (DSUtils._sn(instance)) {
instance = _this.get(resourceName, instance);
}
if (DSUtils._s(relations)) {
relations = [relations];
}
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else if (!DSUtils._o(instance)) {
reject(new DSErrors.IA("\"instance(id)\" must be a string, number or object!"));
} else if (!DSUtils._a(relations)) {
reject(new DSErrors.IA("\"relations\" must be a string or an array!"));
} else {
(function () {
var _options = DSUtils._(definition, options);
if (!_options.hasOwnProperty("findBelongsTo")) {
_options.findBelongsTo = true;
}
if (!_options.hasOwnProperty("findHasMany")) {
_options.findHasMany = true;
}
_options.logFn("loadRelations", instance, relations, _options);
var tasks = [];
DSUtils.forEach(definition.relationList, function (def) {
var relationName = def.relation;
var relationDef = definition.getResource(relationName);
var __options = DSUtils._(relationDef, options);
if (DSUtils.contains(relations, relationName) || DSUtils.contains(relations, def.localField)) {
var task = undefined;
var params = {};
if (__options.allowSimpleWhere) {
params[def.foreignKey] = instance[definition.idAttribute];
} else {
params.where = {};
params.where[def.foreignKey] = {
"==": instance[definition.idAttribute]
};
}
if (def.type === "hasMany" && params[def.foreignKey]) {
task = _this.findAll(relationName, params, __options.orig());
} else if (def.type === "hasOne") {
if (def.localKey && instance[def.localKey]) {
task = _this.find(relationName, instance[def.localKey], __options.orig());
} else if (def.foreignKey && params[def.foreignKey]) {
task = _this.findAll(relationName, params, __options.orig()).then(function (hasOnes) {
return hasOnes.length ? hasOnes[0] : null;
});
}
} else if (instance[def.localKey]) {
task = _this.find(relationName, instance[def.localKey], options);
}
if (task) {
tasks.push(task);
fields.push(def.localField || false);
}
}
});
resolve(tasks);
})();
}
}).then(function (tasks) {
return DSUtils.Promise.all(tasks);
}).then(function (loadedRelations) {
DSUtils.forEach(fields, function (field, index) {
if (field) {
instance[field] = loadedRelations[index];
}
});
return instance;
});
}
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
module.exports = reap;
function reap(resourceName, options) {
var _this = this;
var DSUtils = _this.utils;
var definition = _this.defs[resourceName];
var resource = _this.s[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new _this.errors.NER(resourceName));
} else {
options = DSUtils._(definition, options);
if (!options.hasOwnProperty("notify")) {
options.notify = false;
}
options.logFn("reap", options);
var items = [];
var now = new Date().getTime();
var expiredItem = undefined;
while ((expiredItem = resource.expiresHeap.peek()) && expiredItem.expires < now) {
items.push(expiredItem.item);
delete expiredItem.item;
resource.expiresHeap.pop();
}
resolve(items);
}
}).then(function (items) {
if (options.isInterval || options.notify) {
definition.beforeReap(options, items);
definition.emit("DS.beforeReap", definition, items);
}
if (options.reapAction === "inject") {
(function () {
var timestamp = new Date().getTime();
DSUtils.forEach(items, function (item) {
resource.expiresHeap.push({
item: item,
timestamp: timestamp,
expires: definition.maxAge ? timestamp + definition.maxAge : Number.MAX_VALUE
});
});
})();
} else if (options.reapAction === "eject") {
DSUtils.forEach(items, function (item) {
_this.eject(resourceName, item[definition.idAttribute]);
});
} else if (options.reapAction === "refresh") {
var _ret2 = (function () {
var tasks = [];
DSUtils.forEach(items, function (item) {
tasks.push(_this.refresh(resourceName, item[definition.idAttribute]));
});
return {
v: DSUtils.Promise.all(tasks)
};
})();
if (typeof _ret2 === "object") return _ret2.v;
}
return items;
}).then(function (items) {
if (options.isInterval || options.notify) {
definition.afterReap(options, items);
definition.emit("DS.afterReap", definition, items);
}
return items;
});
}
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
module.exports = save;
function save(resourceName, id, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
var item = undefined;
var noChanges = undefined;
return new DSUtils.Promise(function (resolve, reject) {
id = DSUtils.resolveId(definition, id);
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr("id"));
} else if (!_this.get(resourceName, id)) {
reject(new DSErrors.R("id \"" + id + "\" not found in cache!"));
} else {
item = _this.get(resourceName, id);
options = DSUtils._(definition, options);
options.logFn("save", id, options);
resolve(item);
}
}).then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeUpdate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.beforeUpdate", definition, attrs);
}
if (options.changesOnly) {
var resource = _this.s[resourceName];
if (DSUtils.w) {
resource.observers[id].deliver();
}
var toKeep = [];
var changes = _this.changes(resourceName, id);
for (var key in changes.added) {
toKeep.push(key);
}
for (key in changes.changed) {
toKeep.push(key);
}
changes = DSUtils.pick(attrs, toKeep);
if (DSUtils.isEmpty(changes)) {
// no changes, return
options.logFn("save - no changes", id, options);
noChanges = true;
return attrs;
} else {
attrs = changes;
}
}
return _this.getAdapter(options).update(definition, id, attrs, options);
}).then(function (data) {
return options.afterUpdate.call(data, options, data);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.afterUpdate", definition, attrs);
}
if (noChanges) {
return attrs;
} else if (options.cacheResponse) {
var injected = _this.inject(definition.n, attrs, options.orig());
var resource = _this.s[resourceName];
var _id = injected[definition.idAttribute];
resource.saved[_id] = DSUtils.updateTimestamp(resource.saved[_id]);
if (!definition.resetHistoryOnInject) {
resource.previousAttributes[_id] = DSUtils.copy(injected, null, null, null, definition.relationFields);
}
return injected;
} else {
return _this.createInstance(resourceName, attrs, options.orig());
}
});
}
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
module.exports = update;
function update(resourceName, id, attrs, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
id = DSUtils.resolveId(definition, id);
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else if (!DSUtils._sn(id)) {
reject(DSUtils._snErr("id"));
} else {
options = DSUtils._(definition, options);
options.logFn("update", id, attrs, options);
resolve(attrs);
}
}).then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeUpdate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.beforeUpdate", definition, attrs);
}
return _this.getAdapter(options).update(definition, id, attrs, options);
}).then(function (data) {
return options.afterUpdate.call(data, options, data);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.afterUpdate", definition, attrs);
}
if (options.cacheResponse) {
var injected = _this.inject(definition.n, attrs, options.orig());
var resource = _this.s[resourceName];
var _id = injected[definition.idAttribute];
resource.saved[_id] = DSUtils.updateTimestamp(resource.saved[_id]);
if (!definition.resetHistoryOnInject) {
resource.previousAttributes[_id] = DSUtils.copy(injected, null, null, null, definition.relationFields);
}
return injected;
} else {
return _this.createInstance(resourceName, attrs, options.orig());
}
});
}
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
module.exports = updateAll;
function updateAll(resourceName, attrs, params, options) {
var _this = this;
var DSUtils = _this.utils;
var DSErrors = _this.errors;
var definition = _this.defs[resourceName];
return new DSUtils.Promise(function (resolve, reject) {
if (!definition) {
reject(new DSErrors.NER(resourceName));
} else {
options = DSUtils._(definition, options);
options.logFn("updateAll", attrs, params, options);
resolve(attrs);
}
}).then(function (attrs) {
return options.beforeValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.validate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.afterValidate.call(attrs, options, attrs);
}).then(function (attrs) {
return options.beforeUpdate.call(attrs, options, attrs);
}).then(function (attrs) {
if (options.notify) {
definition.emit("DS.beforeUpdate", definition, attrs);
}
return _this.getAdapter(options).updateAll(definition, attrs, params, options);
}).then(function (data) {
return options.afterUpdate.call(data, options, data);
}).then(function (data) {
if (options.notify) {
definition.emit("DS.afterUpdate", definition, attrs);
}
var origOptions = options.orig();
if (options.cacheResponse) {
var _ret = (function () {
var injected = _this.inject(definition.n, data, origOptions);
var resource = _this.s[resourceName];
DSUtils.forEach(injected, function (i) {
var id = i[definition.idAttribute];
resource.saved[id] = DSUtils.updateTimestamp(resource.saved[id]);
if (!definition.resetHistoryOnInject) {
resource.previousAttributes[id] = DSUtils.copy(i, null, null, null, definition.relationFields);
}
});
return {
v: injected
};
})();
if (typeof _ret === "object") return _ret.v;
} else {
var _ret2 = (function () {
var instances = [];
DSUtils.forEach(data, function (item) {
instances.push(_this.createInstance(resourceName, item, origOptions));
});
return {
v: instances
};
})();
if (typeof _ret2 === "object") return _ret2.v;
}
});
}
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
// shim for using process in browser
var process = module.exports = {};
process.nextTick = (function () {
var canSetImmediate = typeof window !== 'undefined'
&& window.setImmediate;
var canMutationObserver = typeof window !== 'undefined'
&& window.MutationObserver;
var canPost = typeof window !== 'undefined'
&& window.postMessage && window.addEventListener
;
if (canSetImmediate) {
return function (f) { return window.setImmediate(f) };
}
var queue = [];
if (canMutationObserver) {
var hiddenDiv = document.createElement("div");
var observer = new MutationObserver(function () {
var queueList = queue.slice();
queue.length = 0;
queueList.forEach(function (fn) {
fn();
});
});
observer.observe(hiddenDiv, { attributes: true });
return function nextTick(fn) {
if (!queue.length) {
hiddenDiv.setAttribute('yes', 'no');
}
queue.push(fn);
};
}
if (canPost) {
window.addEventListener('message', function (ev) {
var source = ev.source;
if ((source === window || source === null) && ev.data === 'process-tick') {
ev.stopPropagation();
if (queue.length > 0) {
var fn = queue.shift();
fn();
}
}
}, true);
return function nextTick(fn) {
queue.push(fn);
window.postMessage('process-tick', '*');
};
}
return function nextTick(fn) {
setTimeout(fn, 0);
};
})();
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function() { throw new Error("define cannot be used indirect"); };
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
module.children = [];
module.webpackPolyfill = 1;
}
return module;
}
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(29);
/**
* Replaces all accented chars with regular ones
*/
function replaceAccents(str){
str = toString(str);
// verifies if the String has accents and replace them
if (str.search(/[\xC0-\xFF]/g) > -1) {
str = str
.replace(/[\xC0-\xC5]/g, "A")
.replace(/[\xC6]/g, "AE")
.replace(/[\xC7]/g, "C")
.replace(/[\xC8-\xCB]/g, "E")
.replace(/[\xCC-\xCF]/g, "I")
.replace(/[\xD0]/g, "D")
.replace(/[\xD1]/g, "N")
.replace(/[\xD2-\xD6\xD8]/g, "O")
.replace(/[\xD9-\xDC]/g, "U")
.replace(/[\xDD]/g, "Y")
.replace(/[\xDE]/g, "P")
.replace(/[\xE0-\xE5]/g, "a")
.replace(/[\xE6]/g, "ae")
.replace(/[\xE7]/g, "c")
.replace(/[\xE8-\xEB]/g, "e")
.replace(/[\xEC-\xEF]/g, "i")
.replace(/[\xF1]/g, "n")
.replace(/[\xF2-\xF6\xF8]/g, "o")
.replace(/[\xF9-\xFC]/g, "u")
.replace(/[\xFE]/g, "p")
.replace(/[\xFD\xFF]/g, "y");
}
return str;
}
module.exports = replaceAccents;
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(29);
// This pattern is generated by the _build/pattern-removeNonWord.js script
var PATTERN = /[^\x20\x2D0-9A-Z\x5Fa-z\xC0-\xD6\xD8-\xF6\xF8-\xFF]/g;
/**
* Remove non-word chars.
*/
function removeNonWord(str){
str = toString(str);
return str.replace(PATTERN, '');
}
module.exports = removeNonWord;
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
var toString = __webpack_require__(29);
/**
* "Safer" String.toLowerCase()
*/
function lowerCase(str){
str = toString(str);
return str.toLowerCase();
}
module.exports = lowerCase;
/***/ }
/******/ ])
});
|
src/js/app/Main.js | ludonow/ludo-beta-react | import React from 'react';
import styled from 'styled-components';
import MediaQuery from 'react-responsive';
const MainWrapper = styled.div`
display: flex;
justify-content: center;
margin: 70px auto 0 auto;
position: relative;
/* @media (max-width: 767px) {
margin: 100px auto 0 auto;
} */
`;
const MobileMainWrapper = styled.div`
margin: 70px auto 0 auto;
position: relative;
`;
const Main = ({
children,
handleScrollEvent
}) => (
<div>
<MediaQuery minWidth={769}>
<MainWrapper onScroll={handleScrollEvent}>
{children}
</MainWrapper>
</MediaQuery>
<MediaQuery maxWidth={768}>
<MobileMainWrapper onScroll={handleScrollEvent}>
{children}
</MobileMainWrapper>
</MediaQuery>
</div>
);
export default Main;
|
src/parser/demonhunter/havoc/modules/talents/TrailofRuin.js | ronaldpereira/WoWAnalyzer | import React from 'react';
import SPELLS from 'common/SPELLS';
import TalentStatisticBox from 'interface/others/TalentStatisticBox';
import STATISTIC_ORDER from 'interface/others/STATISTIC_ORDER';
import Events from 'parser/core/Events';
import Analyzer, { SELECTED_PLAYER } from 'parser/core/Analyzer';
import { formatThousands} from 'common/format';
/**
* Example Report: https://www.warcraftlogs.com/reports/RMPgqbz1BxpG9X8H/#fight=2&source=10
*/
class TrailofRuin extends Analyzer{
damage = 0;
constructor(...args) {
super(...args);
this.active = this.selectedCombatant.hasTalent(SPELLS.TRAIL_OF_RUIN_TALENT.id);
if (!this.active) {
return;
}
this.addEventListener(Events.damage.by(SELECTED_PLAYER).spell(SPELLS.TRAIL_OF_RUIN_DAMAGE), this.trailOfRuinDot);
}
trailOfRuinDot(event) {
this.damage += event.amount;
}
statistic(){
return (
<TalentStatisticBox
talent={SPELLS.TRAIL_OF_RUIN_TALENT.id}
position={STATISTIC_ORDER.OPTIONAL(6)}
value={this.owner.formatItemDamageDone(this.damage)}
tooltip={`${formatThousands(this.damage)} Total damage`}
/>
);
}
}
export default TrailofRuin;
|
ajax/libs/forerunnerdb/1.3.452/fdb-core+views.js | cdnjs/cdnjs | (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('./core'),
View = _dereq_('../lib/View');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/View":31,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":7,"../lib/Shim.IE8":30}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
var sortKey;
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
for (sortKey in orderBy) {
if (orderBy.hasOwnProperty(sortKey)) {
this._keyArr.push({
key: sortKey,
dir: orderBy[sortKey]
});
}
}
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof obj[sortType.key];
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.dir === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.dir === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += obj[sortType.key];
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Shared":29}],4:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
// Convert the index object to an array of key val objects
this.keys(this.extractKeys(index));
}
return this.$super.call(this, index);
});
BinaryTree.prototype.extractKeys = function (obj) {
var i,
keys = [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
keys.push({
key: i,
val: obj[i]
});
}
}
return keys;
};
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.val === 1) {
result = this.sortAsc(a[indexData.key], b[indexData.key]);
} else if (indexData.val === -1) {
result = this.sortDesc(a[indexData.key], b[indexData.key]);
}
if (result !== 0) {
return result;
}
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.key];
}
return hash;*/
return obj[this._keys[0].key];
};
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (!this._data) {
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._compareFunc, this._hashFunc);
}
return true;
}
if (result === -1) {
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._compareFunc, this._hashFunc);
}
return true;
}
if (result === 1) {
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._compareFunc, this._hashFunc);
}
return true;
}
return false;
};
BinaryTree.prototype.lookup = function (data, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, resultArr); }
}
return resultArr;
};
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
BinaryTree.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path(),
indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = pathSolver.parseArr(this._index, {
verbose: true
});
queryArr = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":26,"./Shared":29}],5:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Crc,
Overload,
ReactorIO;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Collection.prototype.crc = Crc;
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._name;
delete this._data;
delete this._metrics;
if (callback) { callback(false, true); }
return true;
}
} else {
if (callback) { callback(false, true); }
return true;
}
if (callback) { callback(false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', keyName, {oldData: oldKey});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = new Date();
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var op = this._metrics.create('setData');
op.start();
options = this.options(options);
this.preSetData(data, options, callback);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
op.time('transformIn');
data = this.transformIn(data);
op.time('transformIn');
var oldData = [].concat(this._data);
this._dataReplace(data);
// Update the primary key index
op.time('Rebuild Primary Key Index');
this.rebuildPrimaryKeyIndex(options);
op.time('Rebuild Primary Key Index');
// Rebuild all other indexes
op.time('Rebuild All Other Indexes');
this._rebuildIndexes();
op.time('Rebuild All Other Indexes');
op.time('Resolve chains');
this.chainSend('setData', data, {oldData: oldData});
op.time('Resolve chains');
op.stop();
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback(false); }
return this;
};
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = this.jStringify(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback(); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj);
break;
case 'update':
returnData.result = this.update(query, obj);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback(); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
}
// Handle transform
update = this.transformIn(update);
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data');
}
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Array} The items that were updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update);
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Array} An array of documents that were removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj);
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length) {
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback(resultObj); }
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.emit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', doc, {index: index});
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
jString = this.jStringify(doc);
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[this._primaryKey], doc);
this._primaryCrc.uniqueSet(doc[this._primaryKey], jString);
this._crcLookup.uniqueSet(jString, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
jString = this.jStringify(doc);
// Remove from primary key index
this._primaryIndex.unSet(doc[this._primaryKey]);
this._primaryCrc.unSet(doc[this._primaryKey]);
this._crcLookup.unSet(jString);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback('Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.apply(this, arguments);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
options = this.options(options);
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinCollectionIndex,
joinIndex,
joinCollection = {},
joinQuery,
joinPath,
joinCollectionName,
joinCollectionInstance,
joinMatch,
joinMatchIndex,
joinSearchQuery,
joinSearchOptions,
joinMulti,
joinRequire,
joinFindResults,
joinFindResult,
joinItem,
joinPrefix,
resultCollectionName,
resultIndex,
resultRemove = [],
index,
i, j, k, l,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
//renameFieldMethod,
//renameFieldPath,
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get an instance reference to the join collections
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinCollectionName = analysis.joinsOn[joinIndex];
joinPath = new Path(analysis.joinQueries[joinCollectionName]);
joinQuery = joinPath.value(query)[0];
joinCollection[analysis.joinsOn[joinIndex]] = this._db.collection(analysis.joinsOn[joinIndex]).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinCollectionName]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
// Set the key to store the join result in to the collection name by default
resultCollectionName = joinCollectionName;
// Get the join collection instance from the DB
if (joinCollection[joinCollectionName]) {
joinCollectionInstance = joinCollection[joinCollectionName];
} else {
joinCollectionInstance = this._db.collection(joinCollectionName);
}
// Get the match data for the join
joinMatch = options.$join[joinCollectionIndex][joinCollectionName];
// Loop our result data array
for (resultIndex = 0; resultIndex < resultArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatch[joinMatchIndex].query) { joinSearchQuery = joinMatch[joinMatchIndex].query; }
if (joinMatch[joinMatchIndex].options) { joinSearchOptions = joinMatch[joinMatchIndex].options; }
break;
case '$as':
// Rename the collection when stored in the result document
resultCollectionName = joinMatch[joinMatchIndex];
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatch[joinMatchIndex];
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatch[joinMatchIndex];
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatch[joinMatchIndex];
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self._resolveDynamicQuery(joinMatch[joinMatchIndex], resultArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinCollectionInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultCollectionName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$joinMulti: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = resultArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
resultArr[resultIndex][resultCollectionName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultArr[resultIndex]);
}
}
}
}
}
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
for (i = 0; i < resultRemove.length; i++) {
index = resultArr.indexOf(resultRemove[i]);
if (index > -1) {
resultArr.splice(index, 1);
}
}
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
Collection.prototype._resolveDynamicQuery = function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = new Path(query.substr(3, query.length - 3)).value(item);
} else {
pathResult = new Path(query).value(item);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = new Path(propVal.substr(3, propVal.length - 3)).value(item)[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self._resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformIn(data[i]);
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [], i;
for (i = 0; i < data.length; i++) {
finalArr[i] = this._transformOut(data[i]);
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [this._name],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinCollectionIndex,
joinCollectionName,
joinCollections = [],
joinCollectionReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.countKeys(query);
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
analysis.indexMatch.push({
lookup: this._primaryIndex.lookup(query, options),
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinCollectionIndex = 0; joinCollectionIndex < options.$join.length; joinCollectionIndex++) {
// Loop the join collections and keep a reference to them
for (joinCollectionName in options.$join[joinCollectionIndex]) {
if (options.$join[joinCollectionIndex].hasOwnProperty(joinCollectionName)) {
joinCollections.push(joinCollectionName);
// Check if the join uses an $as operator
if ('$as' in options.$join[joinCollectionIndex][joinCollectionName]) {
joinCollectionReferences.push(options.$join[joinCollectionIndex][joinCollectionName].$as);
} else {
joinCollectionReferences.push(joinCollectionName);
}
}
}
}
// Loop the join collection references and determine if the query references
// any of the collections that are used in the join. If there no queries against
// joined collections the find method can use a code path optimised for this.
// Queries against joined collections requires the joined collections to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinCollectionReferences.length; index++) {
// Check if the query references any collection data that the join will create
queryPath = this._queryReferencesCollection(query, joinCollectionReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinCollections[index]] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinCollections;
analysis.queriesOn = analysis.queriesOn.concat(joinCollections);
}
return analysis;
};
/**
* Checks if the passed query references this collection.
* @param query
* @param collection
* @param path
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesCollection = function (query, collection, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === collection) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesCollection(query[i], collection, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docArr = this.find(match),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = this._db.collection('__FDB_temp_' + this.objectId()),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
return resultObj;
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
switch (options.type) {
case 'hashed':
index = new IndexHashMap(keys, options, this);
break;
case 'btree':
index = new IndexBinaryTree(keys, options, this);
break;
default:
// Default
index = new IndexHashMap(keys, options, this);
break;
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pm = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pm !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pm])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pm]) !== collection._primaryCrc.get(arrItem[pm])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pm])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload({
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data);
self.update({}, obj1);
} else {
self.insert(packet.data);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var name = options.name;
if (name) {
if (!this._collection[name]) {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":8,"./IndexBinaryTree":10,"./IndexHashMap":11,"./KeyValueStore":12,"./Metrics":13,"./Overload":25,"./Path":26,"./ReactorIO":27,"./Shared":29}],6:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Remove old data
this._data.remove(chainPacket.options.oldData);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
Db.prototype.collectionGroup = function (collectionGroupName) {
if (collectionGroupName) {
// Handle being passed an instance
if (collectionGroupName instanceof CollectionGroup) {
return collectionGroupName;
}
this._collectionGroup[collectionGroupName] = this._collectionGroup[collectionGroupName] || new CollectionGroup(collectionGroupName).db(this);
return this._collectionGroup[collectionGroupName];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":5,"./Shared":29}],7:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (name) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":9,"./Metrics.js":13,"./Overload":25,"./Shared":29}],8:[function(_dereq_,module,exports){
"use strict";
/**
* @mixin
*/
var crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
module.exports = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
},{}],9:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Crc,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Crc = _dereq_('./Crc.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.crc = Crc;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":5,"./Crc.js":8,"./Metrics.js":13,"./Overload":25,"./Shared":29}],10:[function(_dereq_,module,exports){
"use strict";
/*
name
id
rebuild
state
match
lookup
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
treeInstance = new BinaryTree(),
btree = function () {};
treeInstance.inOrder('hash');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new (btree.create(2, this.sortAsc))();
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree = new (btree.create(2, this.sortAsc))();
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
dataItemHash = this._itemKeyHash(dataItem, this._keys),
keyArr;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// We store multiple items that match a key inside an array
// that is then stored against that key in the tree...
// Check if item exists for this key already
keyArr = this._btree.get(dataItemHash);
// Check if the array exists
if (keyArr === undefined) {
// Generate an array for this key first
keyArr = [];
// Put the new array into the tree under the key
this._btree.put(dataItemHash, keyArr);
}
// Push the item into the array
keyArr.push(dataItem);
this._size++;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
dataItemHash = this._itemKeyHash(dataItem, this._keys),
keyArr,
itemIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Try and get the array for the item hash key
keyArr = this._btree.get(dataItemHash);
if (keyArr !== undefined) {
// The key array exits, remove the item from the key array
itemIndex = keyArr.indexOf(dataItem);
if (itemIndex > -1) {
// Check the length of the array
if (keyArr.length === 1) {
// This item is the last in the array, just kill the tree entry
this._btree.del(dataItemHash);
} else {
// Remove the item
keyArr.splice(itemIndex, 1);
}
this._size--;
}
}
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexBinaryTree.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":4,"./Path":26,"./Shared":29}],11:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":26,"./Shared":29}],12:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} obj A lookup query, can be a string key, an array of string keys,
* an object with further query clauses or a regular expression that should be
* run against all keys.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (obj) {
var pKeyVal = obj[this._primaryKey],
arrIndex,
arrCount,
lookupItem,
result;
if (pKeyVal instanceof Array) {
// An array of primary keys, find all matches
arrCount = pKeyVal.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this._data[pKeyVal[arrIndex]];
if (lookupItem) {
result.push(lookupItem);
}
}
return result;
} else if (pKeyVal instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.test(arrIndex)) {
result.push(this._data[arrIndex]);
}
}
}
return result;
} else if (typeof pKeyVal === 'object') {
// The primary key clause is an object, now we have to do some
// more extensive searching
if (pKeyVal.$ne) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (arrIndex !== pKeyVal.$ne) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$in && (pKeyVal.$in instanceof Array)) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.$in.indexOf(arrIndex) > -1) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$nin && (pKeyVal.$nin instanceof Array)) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (pKeyVal.$nin.indexOf(arrIndex) === -1) {
result.push(this._data[arrIndex]);
}
}
}
return result;
}
if (pKeyVal.$or && (pKeyVal.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < pKeyVal.$or.length; arrIndex++) {
result = result.concat(this.lookup(pKeyVal.$or[arrIndex]));
}
return result;
}
} else {
// Key is a basic lookup from string
lookupItem = this._data[pKeyVal];
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
}
};
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":29}],13:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":24,"./Shared":29}],14:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],15:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index;
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
arrItem.chainReceive(this, type, data, options);
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
};
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + 'Received data from parent reactor node');
}
// Fire our internal handler
if (!this._chainHandler || (this._chainHandler && !this._chainHandler(chainPacket))) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],16:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined) {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return this.classIdentifier() + ': ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
}
};
module.exports = Common;
},{"./Overload":25,"./Serialiser":28}],17:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],18:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":25}],19:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (inArr[inArrIndex] instanceof RegExp && inArr[inArrIndex].test(source)) {
return true;
} else if (inArr[inArrIndex] === source) {
return true;
}
}
return false;
} else {
throw(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key);
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (notInArr[notInArrIndex] === source) {
return false;
}
}
return true;
} else {
throw(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key);
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
}
return -1;
}
};
module.exports = Matching;
},{}],20:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],21:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],22:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Number} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {Function} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (this.debug()) {
var typeName,
phaseName;
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
//console.log('Triggers: Processing trigger "' + id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Check the response for a non-expected result (anything other than
// undefined, true or false is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":25}],23:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":26,"./Shared":29}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {Object} def
* @returns {Function}
* @constructor
*/
var Overload = function (def) {
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
name;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],26:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path) {
if (obj !== undefined && typeof obj === 'object') {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr = [],
i, k;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i]));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":29}],27:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain || !reactorOut.chainReceive) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":29}],28:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Register our handlers
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
return this._parse(JSON.parse(data));
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],29:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.452',
modules: {},
plugins: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
/**
* Adds the properties and methods defined in the mixin to the passed object.
* @memberof Shared
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
mixin: new Overload({
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":14,"./Mixin.ChainReactor":15,"./Mixin.Common":16,"./Mixin.Constants":17,"./Mixin.Events":18,"./Mixin.Matching":19,"./Mixin.Sorting":20,"./Mixin.Tags":21,"./Mixin.Triggers":22,"./Mixin.Updating":23,"./Overload":25}],30:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],31:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket;
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, false);
this.queryOptions(options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection(this.name() + '_internalPrivate');
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this.publicData().find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this.publicData().findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this.publicData().findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
delete this._from;
}
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
this._from = source;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" source and determines how they should be interpreted by
// this view. If the view does not have a query then this reactor IO will
// simply pass along the chain packet without modifying it.
this._io = new ReactorIO(source, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check that the state of the "self" object is not dropped
if (self && !self.isDropped()) {
// Check if we have a constraining query
if (self._querySettings.query) {
if (chainPacket.type === 'insert') {
data = chainPacket.data;
// Check if the data matches our query
if (data instanceof Array) {
filteredData = [];
for (i = 0; i < data.length; i++) {
if (self._privateData._match(data[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData = data;
doSend = true;
}
}
if (doSend) {
this.chainSend('insert', filteredData);
}
return true;
}
if (chainPacket.type === 'update') {
// Do a DB diff between this view's data and the underlying collection it reads from
// to see if something has changed
diff = self._privateData.diff(self._from.subset(self._querySettings.query, self._querySettings.options));
if (diff.insert.length || diff.remove.length) {
// Now send out new chain packets for each operation
if (diff.insert.length) {
this.chainSend('insert', diff.insert);
}
if (diff.update.length) {
pk = self._privateData.primaryKey();
for (i = 0; i < diff.update.length; i++) {
query = {};
query[pk] = diff.update[i][pk];
this.chainSend('update', {
query: query,
update: diff.update[i]
});
}
}
if (diff.remove.length) {
pk = self._privateData.primaryKey();
var $or = [],
removeQuery = {
query: {
$or: $or
}
};
for (i = 0; i < diff.remove.length; i++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._privateData.primaryKey(source.primaryKey());
this._privateData.setData(collData, {}, callback);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._privateData._data.length;
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
primaryKey = this._privateData.primaryKey();
// Do the update
updates = this._privateData.update(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._privateData._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._privateData._updateSpliceMove(this._privateData._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._privateData.name() + '"');
}
this._privateData.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._privateData.on.apply(this._privateData, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._privateData.off.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._privateData.emit.apply(this._privateData, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
var coll = this.publicData();
return coll.distinct.apply(coll, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this.publicData().primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._privateData) {
this._privateData.drop();
}
if (this._publicData && this._publicData !== this._privateData) {
this._publicData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this.privateData().db(db);
this.publicData().db(db);
// Apply the same debug settings
this.debug(db.debug());
this.privateData().debug(db.debug());
this.publicData().debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = function (query, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings.query;
};
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
this.rebuildActiveBucket(options.$orderBy);
}
return this;
}
return this._querySettings.options;
};
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._privateData._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._privateData.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
if (this._from) {
var pubData = this.publicData(),
refreshResults;
// Re-grab all the data for the view from the collection
this._privateData.remove();
//pubData.remove();
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
this._privateData.insert(refreshResults);
this._privateData._data.$cursor = refreshResults.$cursor;
pubData._data.$cursor = refreshResults.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
if (this.publicData()) {
return this.publicData().count.apply(this.publicData(), arguments);
}
return 0;
};
// Call underlying
View.prototype.subset = function () {
return this.publicData().subset.apply(this._privateData, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn" and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var self = this;
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
if (this._transformEnabled) {
// Check for / create the public data collection
if (!this._publicData) {
// Create the public data collection
this._publicData = new Collection('__FDB__view_publicData_' + this._name);
this._publicData.db(this._privateData._db);
this._publicData.transform({
enabled: true,
dataIn: this._transformIn,
dataOut: this._transformOut
});
// Create a chain reaction IO node to keep the private and
// public data collections in sync
this._transformIo = new ReactorIO(this._privateData, this._publicData, function (chainPacket) {
var data = chainPacket.data;
switch (chainPacket.type) {
case 'primaryKey':
self._publicData.primaryKey(data);
this.chainSend('primaryKey', data);
break;
case 'setData':
self._publicData.setData(data);
this.chainSend('setData', data);
break;
case 'insert':
self._publicData.insert(data);
this.chainSend('insert', data);
break;
case 'update':
// Do the update
self._publicData.update(
data.query,
data.update,
data.options
);
this.chainSend('update', data);
break;
case 'remove':
self._publicData.remove(data.query, chainPacket.options);
this.chainSend('remove', data);
break;
default:
break;
}
});
}
// Set initial data and settings
this._publicData.primaryKey(this.privateData().primaryKey());
this._publicData.setData(this.privateData().find());
} else {
// Remove the public data collection
if (this._publicData) {
this._publicData.drop();
delete this._publicData;
if (this._transformIo) {
this._transformIo.drop();
delete this._transformIo;
}
}
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return (this.publicData()).filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.privateData = function () {
return this._privateData;
};
/**
* Returns a data object representing the public data this view
* contains. This can change depending on if transforms are being
* applied to the view or not.
*
* If no transforms are applied then the public data will be the
* same as the private data the view holds. If transforms are
* applied then the public data will contain the transformed version
* of the private data.
*
* The public data collection is also used by data binding to only
* changes to the publicData will show in a data-bound element.
*/
View.prototype.publicData = function () {
if (this._transformEnabled) {
return this._publicData;
} else {
return this._privateData;
}
};
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} viewName The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (viewName) {
// Handle being passed an instance
if (viewName instanceof View) {
return viewName;
}
if (!this._view[viewName]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + viewName);
}
}
this._view[viewName] = this._view[viewName] || new View(viewName).db(this);
return this._view[viewName];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} viewName The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (viewName) {
return Boolean(this._view[viewName]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":5,"./CollectionGroup":6,"./ReactorIO":27,"./Shared":29}]},{},[1]);
|
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