File size: 4,035 Bytes
d5bfab8 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 |
<!doctype html>
<title>CodeMirror: Linter Demo</title>
<meta charset="utf-8"/>
<link rel=stylesheet href="../doc/docs.css">
<link rel="stylesheet" href="../lib/codemirror.css">
<link rel="stylesheet" href="../addon/lint/lint.css">
<script src="../lib/codemirror.js"></script>
<script src="../mode/javascript/javascript.js"></script>
<script src="../mode/css/css.js"></script>
<script src="https://unpkg.com/[email protected]/dist/jshint.js"></script>
<script src="https://unpkg.com/[email protected]/web/jsonlint.js"></script>
<script src="https://unpkg.com/[email protected]/dist/csslint.js"></script>
<script src="../addon/lint/lint.js"></script>
<script src="../addon/lint/javascript-lint.js"></script>
<script src="../addon/lint/json-lint.js"></script>
<script src="../addon/lint/css-lint.js"></script>
<style>
.CodeMirror {border: 1px solid black;}
</style>
<div id=nav>
<a href="https://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a>
<ul>
<li><a href="../index.html">Home</a>
<li><a href="../doc/manual.html">Manual</a>
<li><a href="https://github.com/codemirror/codemirror">Code</a>
</ul>
<ul>
<li><a class=active href="#">Linter</a>
</ul>
</div>
<article>
<h2>Linter Demo</h2>
<p><textarea id="code-js">var widgets = []
function updateHints() {
editor.operation(function(){
for (var i = 0; i < widgets.length.; ++i)
editor.removeLineWidget(widgets[i]);
widgets.length = 0;
JSHINT(editor.getValue());
for (var i = 0; i < JSHINT.errors.length; ++i) {
var err = JSHINT.errors[i];
if (!err) continue;
var msg = document.createElement("div");
var icon = msg.appendChild(document.createElement("span"));
icon.innerHTML = "!!";
icon.className = "lint-error-icon";
msg.appendChild(document.createTextNode(err.reason));
msg.className = "lint-error";
widgets.push(editor.addLineWidget(err.line - 1, msg, {coverGutter: false, noHScroll: true}));
}
});
var info = editor.getScrollInfo();
var after = editor.charCoords({line: editor.getCursor().line + 1, ch: 0}, "local").top;
if (info.top + info.clientHeight < after)
editor.scrollTo(null, after - info.clientHeight + 3);
}
</textarea></p>
<p><textarea id="code-json">[
{
_id: "post 1",
"author": "Bob",
"content": "...",
"page_views": 5
},
{
"_id": "post 2",
"author": "Bob",
"content": "...",
"page_views": 9
},
{
"_id": "post 3",
"author": "Bob",
"content": "...",
"page_views": 8
}
]
</textarea></p>
<p><textarea id="code-css">@charset "UTF-8";
@import url("booya.css") print, screen;
@import "whatup.css" screen;
@import "wicked.css";
/*Error*/
@charset "UTF-8";
@namespace "http://www.w3.org/1999/xhtml";
@namespace svg "http://www.w3.org/2000/svg";
/*Warning: empty ruleset */
.foo {
}
h1 {
font-weight: bold;
}
/*Warning: qualified heading */
.foo h1 {
font-weight: bold;
}
/*Warning: adjoining classes */
.foo.bar {
zoom: 1;
}
li.inline {
width: 100%; /*Warning: 100% can be problematic*/
}
li.last {
display: inline;
padding-left: 3px !important;
padding-right: 3px;
border-right: 0px;
}
@media print {
li.inline {
color: black;
}
}
@page {
margin: 10%;
counter-increment: page;
@top-center {
font-family: sans-serif;
font-weight: bold;
font-size: 2em;
content: counter(page);
}
}
</textarea></p>
<script>
var editor = CodeMirror.fromTextArea(document.getElementById("code-js"), {
lineNumbers: true,
mode: "javascript",
gutters: ["CodeMirror-lint-markers"],
lint: true
});
var editor_json = CodeMirror.fromTextArea(document.getElementById("code-json"), {
lineNumbers: true,
mode: "application/json",
gutters: ["CodeMirror-lint-markers"],
lint: true
});
var editor_css = CodeMirror.fromTextArea(document.getElementById("code-css"), {
lineNumbers: true,
mode: "css",
gutters: ["CodeMirror-lint-markers"],
lint: true
});
</script>
</article>
|