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def leading_visual( scheme: :invisible, size: :medium, block: false, id: "button-preview", align_content: :center ) render_with_template(locals: { scheme: scheme, size: size, block: block, id: id, align_content: align_content }) end
@label Leading visual @param scheme select [default, primary, danger, invisible, link] @param size select [small, medium] @param block toggle @param align_content select [center, start] @snapshot
leading_visual
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def leading_visual_svg( scheme: :invisible, size: :medium, block: false, id: "button-preview", align_content: :center ) render_with_template(locals: { scheme: scheme, size: size, block: block, id: id, align_content: align_content }) end
@label Leading visual SVG @param scheme select [default, primary, danger, invisible, link] @param size select [small, medium] @param block toggle @param align_content select [center, start] @snapshot
leading_visual_svg
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def trailing_action( block: false, id: "button-preview", align_content: :center ) render_with_template(locals: { block: block, id: id, align_content: align_content }) end
@label Trailing action @param block toggle @param align_content select [center, start] @snapshot
trailing_action
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def trailing_counter( block: false, id: "button-preview", align_content: :center, scheme: :primary ) render_with_template(locals: { block: block, id: id, align_content: align_content, scheme: scheme }) end
@label Trailing Counter @param block toggle @param align_content select [center, start] @param scheme select [default, primary, danger, invisible] @snapshot
trailing_counter
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def with_tooltip( scheme: :default, size: :medium, block: false, id: "button-preview", align_content: :center ) render_with_template(locals: { scheme: scheme, size: size, block: block, id: id, align_content: align_content }) end
@label With tooltip @param scheme select [default, primary, danger, invisible, link] @param size select [small, medium] @param block toggle @param align_content select [center, start]
with_tooltip
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def inactive( id: "button-preview", inactive: true ) render(Primer::Beta::Button.new( id: id, inactive: inactive )) do |_c| "Button" end end
@label Inactive @param inactive toggle @snapshot
inactive
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def link_scheme_label_wrap render_with_template(locals: {}) end
@label Link scheme with long label @snapshot
link_scheme_label_wrap
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def small_scheme_one_character render_with_template(locals: {}) end
@label Small scheme with one character @snapshot
small_scheme_one_character
ruby
primer/view_components
previews/primer/beta/button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/button_preview.rb
MIT
def playground(value: "Text to copy", aria_label: "Copy text to the system clipboard") render(Primer::Beta::ClipboardCopy.new(value: value, "aria-label": aria_label)) end
@label Playground @param aria_label [String] @param value [String]
playground
ruby
primer/view_components
previews/primer/beta/clipboard_copy_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/clipboard_copy_preview.rb
MIT
def default(value: "Text to copy", aria_label: "Copy text to the system clipboard") render(Primer::Beta::ClipboardCopy.new(value: value, "aria-label": aria_label)) end
@label Default Options @param aria_label [String] @param value [String] @snapshot
default
ruby
primer/view_components
previews/primer/beta/clipboard_copy_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/clipboard_copy_preview.rb
MIT
def text(value: "Text to copy", aria_label: "Click to copy!") render(Primer::Beta::ClipboardCopy.new(value: value, "aria-label": aria_label)) { "Click to copy!" } end
@label With text instead of icons @param aria_label [String] @param value [String] @snapshot
text
ruby
primer/view_components
previews/primer/beta/clipboard_copy_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/clipboard_copy_preview.rb
MIT
def element(aria_label: "Copy text to the system clipboard") render_with_template(locals: { aria_label: aria_label }) end
@label Copying from an element @param aria_label [String]
element
ruby
primer/view_components
previews/primer/beta/clipboard_copy_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/clipboard_copy_preview.rb
MIT
def playground(reset: false, overlay: :default, disabled: false) render Primer::Beta::Details.new(reset: reset, overlay: overlay, disabled: disabled) do |component| component.with_summary do "Summary" end component.with_body do "Body" end end end
@label Playground @param overlay [Symbol] select [none, default, dark] @param reset [Boolean] toggle @param disabled [Boolean] toggle
playground
ruby
primer/view_components
previews/primer/beta/details_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/details_preview.rb
MIT
def default(reset: false, overlay: :default, disabled: false) render Primer::Beta::Details.new(reset: reset, overlay: overlay, disabled: disabled) do |component| component.with_summary do "Summary" end component.with_body do "Body" end end end
@label Default options @param overlay [Symbol] select [none, default, dark] @param reset [Boolean] toggle @param disabled [Boolean] toggle
default
ruby
primer/view_components
previews/primer/beta/details_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/details_preview.rb
MIT
def custom_button(reset: false, overlay: :default, disabled: false) render Primer::Beta::Details.new(reset: reset, overlay: overlay, disabled: disabled) do |component| component.with_summary(size: :small, scheme: :primary) { "Click me" } component.with_body { "Body" } end end
@label Custom button @param overlay [Symbol] select [none, default, dark] @param reset [Boolean] toggle @param disabled [Boolean] toggle
custom_button
ruby
primer/view_components
previews/primer/beta/details_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/details_preview.rb
MIT
def without_button(reset: false, overlay: :default, disabled: false) render Primer::Beta::Details.new(reset: reset, overlay: overlay, disabled: disabled) do |component| component.with_summary(button: false) { "Click me" } component.with_body { "Body" } end end
@label Without button @param overlay [Symbol] select [none, default, dark] @param reset [Boolean] toggle
without_button
ruby
primer/view_components
previews/primer/beta/details_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/details_preview.rb
MIT
def open(reset: false, overlay: :default, disabled: false) render Primer::Beta::Details.new(reset: reset, overlay: overlay, disabled: disabled, open: true) do |component| component.with_summary { "Click me" } component.with_body { "Body" } end end
@label Open @param overlay [Symbol] select [none, default, dark] @param reset [Boolean] toggle @param disabled [Boolean] toggle
open
ruby
primer/view_components
previews/primer/beta/details_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/details_preview.rb
MIT
def playground(full: false, spacious: false, dismissible: false, icon: :people, scheme: Primer::Beta::Flash::DEFAULT_SCHEME, content: "This is a flash message!") render(Primer::Beta::Flash.new(full: full, spacious: spacious, dismissible: dismissible, icon: icon, scheme: scheme)) { content } end
@label Playground @param full toggle @param spacious toggle @param dismissible toggle @param icon [Symbol] select [alert, check, info, people] @param scheme [Symbol] select [default, warning, danger, success] @param content text
playground
ruby
primer/view_components
previews/primer/beta/flash_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/flash_preview.rb
MIT
def color_scheme_default render(Primer::Beta::Flash.new) { "This is a flash message!" } end
@!group Color Schemes @label Default @snapshot
color_scheme_default
ruby
primer/view_components
previews/primer/beta/flash_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/flash_preview.rb
MIT
def options_full render(Primer::Beta::Flash.new(full: true)) { "This is a full width flash message!" } end
@!endgroup @!group More options @label Full width @snapshot
options_full
ruby
primer/view_components
previews/primer/beta/flash_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/flash_preview.rb
MIT
def playground(tag: :h2, content: "Heading") render(Primer::Beta::Heading.new(tag: tag)) { content } end
@label Playground @param tag [Symbol] select [h1, h2, h3, h4, h5, h6] @param content [String] text
playground
ruby
primer/view_components
previews/primer/beta/heading_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/heading_preview.rb
MIT
def default(tag: :h2, content: "Heading") render(Primer::Beta::Heading.new(tag: tag)) { content } end
@label Default options @param tag [Symbol] select [h1, h2, h3, h4, h5, h6] @param content [String] text @snapshot
default
ruby
primer/view_components
previews/primer/beta/heading_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/heading_preview.rb
MIT
def playground( scheme: :default, size: :medium, id: "button-preview", tag: :button, disabled: false, inactive: false, icon: :plus, aria_label: "Button", show_tooltip: true, href: nil ) # Sets default href to `a`, to ensure it's keyboard interactive and proper markup if tag == :a && href.nil? href = "#" end render(Primer::Beta::IconButton.new( scheme: scheme, size: size, id: id, tag: tag, disabled: disabled, inactive: inactive, icon: icon, "aria-label": aria_label, show_tooltip: show_tooltip, href: href )) end
@label Playground @param scheme select [default, danger, invisible] @param size select [small, medium, large] @param aria_label text @param disabled toggle @param inactive toggle @param tag select [a, button] @param icon [Symbol] octicon @param show_tooltip toggle
playground
ruby
primer/view_components
previews/primer/beta/icon_button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/icon_button_preview.rb
MIT
def default( size: :medium, id: "button-preview", tag: :button, disabled: false, icon: :star, aria_label: "Button", href: nil ) # Sets default href to `a`, to ensure it's keyboard interactive and proper markup if tag == :a && href.nil? href = "#" end render(Primer::Beta::IconButton.new( scheme: :default, size: size, id: id, tag: tag, disabled: disabled, icon: icon, "aria-label": aria_label, href: href )) end
@label Default @param size select [small, medium, large] @param aria_label text @param disabled toggle @param tag select [a, button] @snapshot
default
ruby
primer/view_components
previews/primer/beta/icon_button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/icon_button_preview.rb
MIT
def invisible( size: :medium, id: "button-preview", tag: :button, disabled: false, icon: :x, aria_label: "Button", href: nil ) # Sets default href to `a`, to ensure it's keyboard interactive and proper markup if tag == :a && href.nil? href = "#" end render(Primer::Beta::IconButton.new( scheme: :invisible, size: size, id: id, tag: tag, disabled: disabled, icon: icon, "aria-label": aria_label, href: href )) end
@label Invisible @param size select [small, medium, large] @param aria_label text @param disabled toggle @param tag select [a, button] @snapshot
invisible
ruby
primer/view_components
previews/primer/beta/icon_button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/icon_button_preview.rb
MIT
def primary( size: :medium, id: "button-preview", tag: :button, disabled: false, icon: :x, aria_label: "Button", href: nil ) # Sets default href to `a`, to ensure it's keyboard interactive and proper markup if tag == :a && href.nil? href = "#" end render(Primer::Beta::IconButton.new( scheme: :primary, size: size, id: id, tag: tag, disabled: disabled, icon: icon, "aria-label": aria_label, href: href )) end
@label Primary @param size select [small, medium, large] @param aria_label text @param disabled toggle @param tag select [a, button] @snapshot
primary
ruby
primer/view_components
previews/primer/beta/icon_button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/icon_button_preview.rb
MIT
def danger( size: :medium, id: "button-preview", tag: :button, disabled: false, icon: :trash, aria_label: "Button", href: nil ) # Sets default href to `a`, to ensure it's keyboard interactive and proper markup if tag == :a && href.nil? href = "#" end render(Primer::Beta::IconButton.new( scheme: :danger, size: size, id: id, tag: tag, disabled: disabled, icon: icon, "aria-label": aria_label, href: href )) end
@label Danger @param size select [small, medium, large] @param aria_label text @param disabled toggle @param tag select [a, button] @snapshot
danger
ruby
primer/view_components
previews/primer/beta/icon_button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/icon_button_preview.rb
MIT
def link_as_button( size: :medium, id: "button-preview", tag: :a, href: "#", disabled: false, icon: :star, aria_label: "Link" ) render(Primer::Beta::IconButton.new( scheme: :default, size: size, id: id, tag: tag, href: href, disabled: disabled, icon: icon, "aria-label": aria_label )) end
@label Link as button @param size select [small, medium, large] @param aria_label text @param disabled toggle @param href text @snapshot
link_as_button
ruby
primer/view_components
previews/primer/beta/icon_button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/icon_button_preview.rb
MIT
def summary_as_button( size: :medium, id: "button-preview", tag: :summary, disabled: false, icon: :star, aria_label: "Button" ) render_with_template(locals: { scheme: :default, size: size, id: id, tag: tag, disabled: disabled, icon: icon, "aria-label": aria_label }) end
@label Summary as button @param size select [small, medium, large] @param aria_label text @param disabled toggle @snapshot
summary_as_button
ruby
primer/view_components
previews/primer/beta/icon_button_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/icon_button_preview.rb
MIT
def playground(size: :medium, tag: :span, inline: false, href: nil) if tag == :a render(Primer::Beta::Label.new(tag: tag, size: size, inline: inline, href: href || "#")) { "Link label" } else render(Primer::Beta::Label.new(tag: tag, size: size, inline: inline)) { "Label" } end end
@label Playground @param size [Symbol] select [medium, large] @param tag [Symbol] select [span, summary, a, div] @param inline [Boolean] toggle @param href [String] URL to be used with an anchor tag
playground
ruby
primer/view_components
previews/primer/beta/label_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/label_preview.rb
MIT
def size_default render(Primer::Beta::Label.new) { "Default" } end
@!endgroup @!group Sizes @label Default @snapshot
size_default
ruby
primer/view_components
previews/primer/beta/label_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/label_preview.rb
MIT
def playground(scheme: :default, muted: false, underline: true, leading_visual_icon: nil, trailing_visual_icon: nil) render(Primer::Beta::Link.new(href: "#", scheme: scheme, muted: muted, underline: underline)) do |link| link.with_leading_visual_icon(icon: leading_visual_icon) if leading_visual_icon && leading_visual_icon != :none link.with_trailing_visual_icon(icon: trailing_visual_icon) if trailing_visual_icon && trailing_visual_icon != :none "This is a link!" end end
@label Playground @param underline [Boolean] @param muted [Boolean] @param scheme [Symbol] select [default, primary, secondary] @param leading_visual_icon [Symbol] octicon @param trailing_visual_icon [Symbol] octicon
playground
ruby
primer/view_components
previews/primer/beta/link_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/link_preview.rb
MIT
def default(scheme: :default, muted: false, underline: true) render(Primer::Beta::Link.new(href: "#", scheme: scheme, muted: muted, underline: underline)) { "This is a link!" } end
@label Default Options @param underline [Boolean] @param muted [Boolean] @param scheme [Symbol] select [default, primary, secondary] @snapshot
default
ruby
primer/view_components
previews/primer/beta/link_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/link_preview.rb
MIT
def tooltip(scheme: :default, muted: false, underline: true) render(Primer::Beta::Link.new(href: "#", id: "tooltip-link", scheme: scheme, muted: muted, underline: underline)) do |component| component.with_tooltip(text: "Tooltip text") "Link with tooltip" end end
@label With Tooltip @param underline [Boolean] @param muted [Boolean] @param scheme [Symbol] select [default, primary, secondary]
tooltip
ruby
primer/view_components
previews/primer/beta/link_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/link_preview.rb
MIT
def truncate(truncate_label: :none) render_with_template(locals: { truncate_label: truncate_label }) end
@label Long label truncate overflow @param truncate_label [Symbol] select [none, truncate, show_tooltip] @snapshot
truncate
ruby
primer/view_components
previews/primer/beta/nav_list_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/nav_list_preview.rb
MIT
def playground(size: :small, aria_label: nil) render(Primer::Beta::Octicon.new(icon: :people, size: size, "aria-label": aria_label)) end
@label Playground @param aria_label [String] @param size [Symbol] select [xsmall, small, medium]
playground
ruby
primer/view_components
previews/primer/beta/octicon_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/octicon_preview.rb
MIT
def default(size: :small, aria_label: nil) render(Primer::Beta::Octicon.new(icon: :people, size: size, "aria-label": aria_label)) end
@label Default Options @param aria_label [String] @param size [Symbol] select [xsmall, small, medium] @snapshot
default
ruby
primer/view_components
previews/primer/beta/octicon_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/octicon_preview.rb
MIT
def playground(caret: :top) render Primer::Beta::Popover.new do |component| component.with_heading do "Activity feed" end component.with_body(caret: caret) do "This is the Popover body." end end end
@label Playground @param caret [Symbol] select [top, right, bottom, left, top_right, top_left, bottom_right, bottom_left, left_bottom, left_top, right_bottom, right_top]
playground
ruby
primer/view_components
previews/primer/beta/popover_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/popover_preview.rb
MIT
def default(caret: :top) render Primer::Beta::Popover.new do |component| component.with_heading do "Activity feed" end component.with_body(caret: caret) do "This is the Popover body." end end end
@label Default @param caret [Symbol] select [top, right, bottom, left, top_right, top_left, bottom_right, bottom_left, left_bottom, left_top, right_bottom, right_top] @snapshot
default
ruby
primer/view_components
previews/primer/beta/popover_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/popover_preview.rb
MIT
def playground(size: :default) render(Primer::Beta::ProgressBar.new(size: size)) do |component| component.with_item(percentage: 10) component.with_item(bg: :accent_emphasis, percentage: 20) component.with_item(bg: :danger_emphasis, percentage: 30) end end
@label Playground @param size [Symbol] select [default, small, large]
playground
ruby
primer/view_components
previews/primer/beta/progress_bar_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/progress_bar_preview.rb
MIT
def default(size: :default) render(Primer::Beta::ProgressBar.new(size: size)) do |component| component.with_item(percentage: 10) component.with_item(bg: :accent_emphasis, percentage: 20) component.with_item(bg: :danger_emphasis, percentage: 30) end end
@label Default @param size [Symbol] select [default, small, large] @snapshot
default
ruby
primer/view_components
previews/primer/beta/progress_bar_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/progress_bar_preview.rb
MIT
def size_small render(Primer::Beta::ProgressBar.new(size: :small)) do |component| component.with_item(percentage: 10) component.with_item(bg: :accent_emphasis, percentage: 20) component.with_item(bg: :danger_emphasis, percentage: 30) end end
@!group Sizes @label Size small @snapshot
size_small
ruby
primer/view_components
previews/primer/beta/progress_bar_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/progress_bar_preview.rb
MIT
def playground( tense: nil, prefix: nil, second: nil, minute: nil, hour: nil, weekday: nil, day: nil, month: nil, year: nil, time_zone_name: nil, threshold: nil, precision: nil, format: nil, format_style: nil, datetime: Time.utc(2020, 1, 1, 0, 0, 0), lang: nil, title: nil, no_title: true ) render(Primer::Beta::RelativeTime.new( tense: tense, prefix: prefix, second: second, minute: minute, hour: hour, weekday: weekday, day: day, month: month, year: year, time_zone_name: time_zone_name, threshold: threshold, precision: precision, format: format, format_style: format_style, datetime: datetime, lang: lang, title: title, no_title: no_title )) end
@label Playground @param datetime datetime-local @param tense [Symbol] select [~, auto, past, future] @param prefix [String] text @param second [Symbol] select [~, numeric, two_digit] @param minute [Symbol] select [~, numeric, two_digit] @param hour [Symbol] select [~, numeric, two_digit] @param weekday [Symbol] select [~, long, short, narrow] @param day [Symbol] select [~, numeric, two_digit] @param month [Symbol] select [~, numeric, two_digit, short, long, narrow] @param year [Symbol] select [~, numeric, two_digit] @param time_zone_name [Symbol] select [~, long, short, short_offset, long_offset, short_generic, long_generic] @param precision [Symbol] select [~, second, minute, hour, day, month, year] @param format [Symbol] select [~, auto, micro, elapsed] @param format_style [Symbol] select [~, long, short, narrow] @param lang [String] text @param title [String] text
playground
ruby
primer/view_components
previews/primer/beta/relative_time_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/relative_time_preview.rb
MIT
def default( tense: nil, prefix: nil, second: nil, minute: nil, hour: nil, weekday: nil, day: nil, month: nil, year: nil, time_zone_name: nil, threshold: nil, precision: nil, format: nil, format_style: nil, datetime: Time.now.utc, lang: nil, title: nil, no_title: true ) render(Primer::Beta::RelativeTime.new( tense: tense, prefix: prefix, second: second, minute: minute, hour: hour, weekday: weekday, day: day, month: month, year: year, time_zone_name: time_zone_name, threshold: threshold, precision: precision, format: format, format_style: format_style, datetime: datetime, lang: lang, title: title, no_title: no_title )) end
@label Default @param datetime datetime-local @param tense [Symbol] select [~, auto, past, future] @param prefix [String] text @param second [Symbol] select [~, numeric, two_digit] @param minute [Symbol] select [~, numeric, two_digit] @param hour [Symbol] select [~, numeric, two_digit] @param weekday [Symbol] select [~, long, short, narrow] @param day [Symbol] select [~, numeric, two_digit] @param month [Symbol] select [~, numeric, two_digit, short, long, narrow] @param year [Symbol] select [~, numeric, two_digit] @param time_zone_name [Symbol] select [~, long, short, short_offset, long_offset, short_generic, long_generic] @param precision [Symbol] select [~, second, minute, hour, day, month, year] @param format [Symbol] select [~, auto, micro, elapsed] @param format_style [Symbol] select [~, long, short, narrow] @param lang [String] text @param title [String] text
default
ruby
primer/view_components
previews/primer/beta/relative_time_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/relative_time_preview.rb
MIT
def micro_format( tense: nil, prefix: nil, second: nil, minute: nil, hour: nil, weekday: nil, day: nil, month: nil, year: nil, time_zone_name: nil, threshold: nil, precision: nil, format_style: nil, datetime: Time.now.iso8601, lang: nil, title: nil, no_title: true ) render(Primer::Beta::RelativeTime.new( tense: tense, prefix: prefix, second: second, minute: minute, hour: hour, weekday: weekday, day: day, month: month, year: year, time_zone_name: time_zone_name, threshold: threshold, precision: precision, format: :micro, format_style: format_style, datetime: datetime, lang: lang, title: title, no_title: no_title )) end
@label Micro Format @param datetime datetime-local @param tense [Symbol] select [~, auto, past, future] @param prefix [String] text @param second [Symbol] select [~, numeric, two_digit] @param minute [Symbol] select [~, numeric, two_digit] @param hour [Symbol] select [~, numeric, two_digit] @param weekday [Symbol] select [~, long, short, narrow] @param day [Symbol] select [~, numeric, two_digit] @param month [Symbol] select [~, numeric, two_digit, short, long, narrow] @param year [Symbol] select [~, numeric, two_digit] @param time_zone_name [Symbol] select [~, long, short, short_offset, long_offset, short_generic, long_generic] @param precision [Symbol] select [~, second, minute, hour, day, month, year] @param format_style [Symbol] select [~, long, short, narrow] @param lang [String] text @param title [String] text
micro_format
ruby
primer/view_components
previews/primer/beta/relative_time_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/relative_time_preview.rb
MIT
def recent_time( tense: nil, prefix: nil, second: nil, minute: nil, hour: nil, weekday: nil, day: nil, month: nil, year: nil, time_zone_name: nil, threshold: nil, precision: nil, format: nil, format_style: nil, datetime: Time.now.iso8601, lang: nil, title: nil, no_title: true ) render(Primer::Beta::RelativeTime.new( tense: tense, prefix: prefix, second: second, minute: minute, hour: hour, weekday: weekday, day: day, month: month, year: year, time_zone_name: time_zone_name, threshold: threshold, precision: precision, format: format, format_style: format_style, datetime: datetime, lang: lang, title: title, no_title: no_title )) end
@label Recent Time @param datetime datetime-local @param tense [Symbol] select [~, auto, past, future] @param prefix [String] text @param second [Symbol] select [~, numeric, two_digit] @param minute [Symbol] select [~, numeric, two_digit] @param hour [Symbol] select [~, numeric, two_digit] @param weekday [Symbol] select [~, long, short, narrow] @param day [Symbol] select [~, numeric, two_digit] @param month [Symbol] select [~, numeric, two_digit, short, long, narrow] @param year [Symbol] select [~, numeric, two_digit] @param time_zone_name [Symbol] select [~, long, short, short_offset, long_offset, short_generic, long_generic] @param precision [Symbol] select [~, second, minute, hour, day, month, year] @param format [Symbol] select [~, auto, micro, elapsed] @param format_style [Symbol] select [~, long, short, narrow] @param lang [String] text @param title [String] text
recent_time
ruby
primer/view_components
previews/primer/beta/relative_time_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/relative_time_preview.rb
MIT
def count_down_timer( tense: nil, prefix: nil, second: nil, minute: nil, hour: nil, weekday: nil, year: nil, time_zone_name: nil, threshold: nil, precision: nil, format_style: nil, datetime: Time.utc(2038, 1, 19, 0o3, 14, 8), lang: nil, title: nil, no_title: true ) render(Primer::Beta::RelativeTime.new( tense: tense, prefix: prefix, second: second, minute: minute, hour: hour, weekday: weekday, year: year, time_zone_name: time_zone_name, threshold: threshold, precision: precision, format: :elapsed, format_style: format_style, datetime: datetime, lang: lang, title: title, no_title: no_title )) end
@label Count Down Timer @param datetime datetime-local @param tense [Symbol] select [~, auto, past, future] @param prefix [String] text @param second [Symbol] select [~, numeric, two_digit] @param minute [Symbol] select [~, numeric, two_digit] @param hour [Symbol] select [~, numeric, two_digit] @param weekday [Symbol] select [~, long, short, narrow] @param year [Symbol] select [~, numeric, two_digit] @param time_zone_name [Symbol] select [~, long, short, short_offset, long_offset, short_generic, long_generic] @param precision [Symbol] select [~, second, minute, hour, day, month, year] @param format_style [Symbol] select [~, long, short, narrow] @param lang [String] text @param title [String] text
count_down_timer
ruby
primer/view_components
previews/primer/beta/relative_time_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/relative_time_preview.rb
MIT
def playground(size: :medium, sr_text: "Loading content...") render(Primer::Beta::Spinner.new(size: size, sr_text: sr_text)) end
@label Playground @param size [Symbol] select [small, medium, large]
playground
ruby
primer/view_components
previews/primer/beta/spinner_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/spinner_preview.rb
MIT
def default(size: :medium) render(Primer::Beta::Spinner.new(size: size)) end
@label Default Options @param size [Symbol] select [small, medium, large] @snapshot
default
ruby
primer/view_components
previews/primer/beta/spinner_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/spinner_preview.rb
MIT
def playground(title: "State", scheme: :default, size: :default, tag: :span) render(Primer::Beta::State.new(title: title, scheme: scheme, size: size, tag: tag)) { "State" } end
@label Playground @param title [String] @param tag [Symbol] select [span, div] @param size [Symbol] select [default, small] @param scheme [Symbol] select [default, open, closed, merged]
playground
ruby
primer/view_components
previews/primer/beta/state_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/state_preview.rb
MIT
def default(title: "State", scheme: :default, size: :default, tag: :span) render(Primer::Beta::State.new(title: title, scheme: scheme, size: size, tag: tag)) { "State" } end
@label Default @param title [String] @param tag [Symbol] select [span, div] @param size [Symbol] select [default, small] @param scheme [Symbol] select [default, open, closed, merged] @snapshot
default
ruby
primer/view_components
previews/primer/beta/state_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/state_preview.rb
MIT
def sizes_default render(Primer::Beta::State.new(title: "Default")) { "Default size" } end
@!endgroup @!group Sizes @label Default @snapshot
sizes_default
ruby
primer/view_components
previews/primer/beta/state_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/state_preview.rb
MIT
def playground(spacious: false, hide_border: false, heading_tag: :div, heading_size: Primer::Beta::Subhead::DEFAULT_HEADING_SIZE, heading_danger: false) render(Primer::Beta::Subhead.new(spacious: spacious, hide_border: hide_border)) do |component| component.with_heading(tag: heading_tag, size: heading_size, danger: heading_danger) do "My Heading" end component.with_description do "My Description" end end end
@label Playground @param spacious [Boolean] @param hide_border [Boolean] @param heading_danger [Boolean] @param heading_size [Symbol] select [medium, large] @param heading_tag [Symbol] select [div, h1, h2, h3, h4, h5, h6]
playground
ruby
primer/view_components
previews/primer/beta/subhead_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/subhead_preview.rb
MIT
def default(spacious: false, hide_border: false, heading_tag: :div, heading_size: Primer::Beta::Subhead::DEFAULT_HEADING_SIZE, heading_danger: false) render(Primer::Beta::Subhead.new(spacious: spacious, hide_border: hide_border)) do |component| component.with_heading(tag: heading_tag, size: heading_size, danger: heading_danger) do "My Heading" end component.with_description do "My Description" end end end
@label Default Options @param spacious [Boolean] @param hide_border [Boolean] @param heading_danger [Boolean] @param heading_size [Symbol] select [medium, large] @param heading_tag [Symbol] select [div, h1, h2, h3, h4, h5, h6] @snapshot
default
ruby
primer/view_components
previews/primer/beta/subhead_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/subhead_preview.rb
MIT
def large_header render(Primer::Beta::Subhead.new) do |component| component.with_heading(size: :large) do "Large Header" end component.with_description do "Description" end end end
@!endgroup @!group Header size @label Large
large_header
ruby
primer/view_components
previews/primer/beta/subhead_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/subhead_preview.rb
MIT
def playground(tag: :span, content: "Text") render(Primer::Beta::Text.new(tag: tag)) { content } end
@label Playground @param tag [Symbol] select [div, p, span] @param content [String] text
playground
ruby
primer/view_components
previews/primer/beta/text_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/text_preview.rb
MIT
def default(tag: :span, content: "Text") render(Primer::Beta::Text.new(tag: tag)) { content } end
@label Default options @param tag [Symbol] select [div, p, span] @param content [String] text @snapshot
default
ruby
primer/view_components
previews/primer/beta/text_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/text_preview.rb
MIT
def default(condensed: false) render(Primer::Beta::TimelineItem.new(condensed: condensed)) do |component| component.with_avatar(src: Primer::ExampleImage::BASE64_SRC, alt: "octocat") component.with_badge(bg: :success_emphasis, color: :on_emphasis, icon: :check) component.with_body { "Success!" } end end
@label Default @param condensed [Boolean] @snapshot
default
ruby
primer/view_components
previews/primer/beta/timeline_item_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/timeline_item_preview.rb
MIT
def playground(text: "branch-name-that-is-really-long") render(Primer::Beta::Truncate.new) { text } end
@label Playground @param text [String] text
playground
ruby
primer/view_components
previews/primer/beta/truncate_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/truncate_preview.rb
MIT
def default(text: "branch-name-that-is-really-long") render(Primer::Beta::Truncate.new) { text } end
@label Default options @param text [String] text
default
ruby
primer/view_components
previews/primer/beta/truncate_preview.rb
https://github.com/primer/view_components/blob/master/previews/primer/beta/truncate_preview.rb
MIT
def test_renders_as_a_paragraph render_inline(Primer::BaseComponent.new(tag: :p)) refute_text("[") end
We were calling tag.send(as), passing in :p ended up calling `p`, aka `puts` Due to how Rails uses method_missing in TagHelper. See Slack convo: https://github.slack.com/archives/C0HV3F37A/p1556216733019500
test_renders_as_a_paragraph
ruby
primer/view_components
test/components/base_component_test.rb
https://github.com/primer/view_components/blob/master/test/components/base_component_test.rb
MIT
def test_asserts_recommended_setup_works erb_lint_config = ERBLint::RunnerConfig.new(file_loader.yaml(".erb-lint.yml"), file_loader) rules_enabled_in_accessibility_config = 0 erb_lint_config.to_hash["linters"].each do |linter| rules_enabled_in_accessibility_config += 1 if linter[0].include?("Primer::Accessibility") && linter[1]["enabled"] == true end known_linter_names ||= ERBLint::LinterRegistry.linters.map(&:simple_name) known_linter_names_count = known_linter_names.count { |linter| linter.include?("Primer::Accessibility") } assert_equal 2, rules_enabled_in_accessibility_config assert_equal 2, known_linter_names_count end
The ability to share rules and configs from other gems in erb_lint is not well-documented. This test validates that our recommended setup works.
test_asserts_recommended_setup_works
ruby
primer/view_components
test/lib/erblint/linter_config_works_test.rb
https://github.com/primer/view_components/blob/master/test/lib/erblint/linter_config_works_test.rb
MIT
def test_const_source_location ensure_autoload! actual_loc = Primer::Forms::Utils.const_source_location("Primer::Forms::ConstSrc") expected_loc = File.join(File.dirname(__FILE__), "const_src.rb") assert actual_loc == expected_loc end
This should pass under both Rubies that have the bug fix described in https://github.com/ruby/ruby/pull/5646 and Rubies that do not. Ruby versions 2.7 to 3.1 (inclusive) are affected. See also https://bugs.ruby-lang.org/issues/18624.
test_const_source_location
ruby
primer/view_components
test/lib/primer/forms/utils_test.rb
https://github.com/primer/view_components/blob/master/test/lib/primer/forms/utils_test.rb
MIT
def test_link_to_system_arguments_docs assert_equal("[System arguments](/system-arguments)", link_to_system_arguments_docs) end
We're not sure these tests are ideal. Feel free to refactor!
test_link_to_system_arguments_docs
ruby
primer/view_components
test/lib/yard/docs_helper_test.rb
https://github.com/primer/view_components/blob/master/test/lib/yard/docs_helper_test.rb
MIT
def fill_in(locator = nil, **kwargs) super assert_accessible end
Capybara Overrides to run accessibility checks when UI changes.
fill_in
ruby
primer/view_components
test/system/test_case.rb
https://github.com/primer/view_components/blob/master/test/system/test_case.rb
MIT
def test_with_scrollable_body visit_preview(:long_text) click_button("Show Dialog") end
We're just opening the dialog with a scrollable body so the Axe scan can ensure the scrollable region is compliant
test_with_scrollable_body
ruby
primer/view_components
test/system/alpha/dialog_test.rb
https://github.com/primer/view_components/blob/master/test/system/alpha/dialog_test.rb
MIT
def wait_for_request count = 0 loop do break if Primer::ViewComponents::ToggleSwitchController.last_request count += 1 break if count >= 5 sleep 1 end end
Toggle switches switch immediately for a11y reasons, i.e. they do not wait for the request to finish before toggling. We used to wait for the request by asserting the checked state, but that doesn't work anymore. This method waits for the request by examining ToggleSwitchController.last_request.
wait_for_request
ruby
primer/view_components
test/system/alpha/toggle_switch_test.rb
https://github.com/primer/view_components/blob/master/test/system/alpha/toggle_switch_test.rb
MIT
def without_fetch_or_fallback_raises FetchOrFallbackHelper.fallback_raises = false yield ensure FetchOrFallbackHelper.fallback_raises = true end
For components using fetch_or_fallback, we want to ensure that the correct fallback behavior works in production. The helper enables us to easily test this production-only behavior.
without_fetch_or_fallback_raises
ruby
primer/view_components
test/test_helpers/component_test_helpers.rb
https://github.com/primer/view_components/blob/master/test/test_helpers/component_test_helpers.rb
MIT
def should_use_simulator? want_simulator? || ! connected? end
deprecated. Remove when Rakefile support removed
should_use_simulator?
ruby
bendyworks/bwoken
lib/bwoken/device.rb
https://github.com/bendyworks/bwoken/blob/master/lib/bwoken/device.rb
MIT
def want_simulator? ENV['SIMULATOR'] && ENV['SIMULATOR'].downcase == 'true' end
deprecated. Remove when Rakefile support removed
want_simulator?
ruby
bendyworks/bwoken
lib/bwoken/device.rb
https://github.com/bendyworks/bwoken/blob/master/lib/bwoken/device.rb
MIT
def initialize opts opts = opts.to_hash if opts.is_a?(Slop) Bwoken.integration_path = opts[:'integration-path'] end
opts - A slop command object (acts like super-hash) Only allowed option is 'integration-path' which should have defaulted to 'integration'
initialize
ruby
bendyworks/bwoken
lib/bwoken/cli/init.rb
https://github.com/bendyworks/bwoken/blob/master/lib/bwoken/cli/init.rb
MIT
def initialize opts opts = opts.to_hash if opts.is_a?(Slop) self.options = opts.to_hash.tap do |o| o[:formatter] = 'passthru' if o[:verbose] o[:formatter] = select_formatter(o[:formatter]) o[:simulator] = use_simulator?(o[:simulator]) o[:family] = o[:family] end Bwoken.integration_path = options[:'integration-path'] Bwoken.app_name = options[:'product-name'] end
opts - A slop command object (acts like super-hash) :clobber - remove all generated files, including iOS build :family - enum of [nil, 'iphone', 'ipad'] (case-insensitive) :flags - custom build flag array (default: []) TODO: not yet implmented :focus - which tests to run (default: [], meaning "all") :formatter - custom formatter (default: 'colorful') :scheme - custom scheme (default: nil) :simulator - should force simulator use (default: nil) :skip-build - do not build the iOS binary :verbose - be verbose :integration-path - the base directory for all the integration files :product-name - the name of the generated .app file if it is different from the name of the project/workspace :configuration - typically "Debug" or "Release" :sdk-version - the version of the sdk to use when building
initialize
ruby
bendyworks/bwoken
lib/bwoken/cli/test.rb
https://github.com/bendyworks/bwoken/blob/master/lib/bwoken/cli/test.rb
MIT
def parse_parts importing = @string.match(%r{\A\s*#github\s+['"]?\b([^'"]*)['"]?}i)[1] @repo_name, @file_path = importing.match(%r{([-a-z_0-9]+/[-a-z_0-9\.]+)/([-a-z_0-9/\.]*)}i)[1..2] end
this is kinda gross. Key thing to recognize is that we're whitelisting the account name, project name, and filename. We'll eventually be escaping out to Kernel#`, so we shouldn't be allowing all characters (eg, ';' would be BAD)
parse_parts
ruby
bendyworks/bwoken
lib/bwoken/coffeescript/github_import_string.rb
https://github.com/bendyworks/bwoken/blob/master/lib/bwoken/coffeescript/github_import_string.rb
MIT
def action(name, &block) _actions[name] = block end
Defines an action that can resolve the error. class PendingMigrationError < MigrationError include ActiveSupport::ActionableError action "Run pending migrations" do ActiveRecord::Tasks::DatabaseTasks.migrate end end
action
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/actionable_error.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/actionable_error.rb
Apache-2.0
def any?(*candidates) if candidates.none? super else candidates.any? do |candidate| include?(candidate.to_sym) || include?(candidate.to_s) end end end
Passes each element of +candidates+ collection to ArrayInquirer collection. The method returns true if any element from the ArrayInquirer collection is equal to the stringified or symbolized form of any element in the +candidates+ collection. If +candidates+ collection is not given, method returns true. variants = ActiveSupport::ArrayInquirer.new([:phone, :tablet]) variants.any? # => true variants.any?(:phone, :tablet) # => true variants.any?('phone', 'desktop') # => true variants.any?(:desktop, :watch) # => false
any?
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/array_inquirer.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/array_inquirer.rb
Apache-2.0
def clean(backtrace, kind = :silent) filtered = filter_backtrace(backtrace) case kind when :silent silence(filtered) when :noise noise(filtered) else filtered end end
Returns the backtrace after all filters and silencers have been run against it. Filters run first, then silencers.
clean
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
Apache-2.0
def add_filter(&block) @filters << block end
Adds a filter from the block provided. Each line in the backtrace will be mapped against this filter. # Will turn "/my/rails/root/app/models/person.rb" into "/app/models/person.rb" backtrace_cleaner.add_filter { |line| line.gsub(Rails.root, '') }
add_filter
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
Apache-2.0
def add_silencer(&block) @silencers << block end
Adds a silencer from the block provided. If the silencer returns +true+ for a given line, it will be excluded from the clean backtrace. # Will reject all lines that include the word "puma", like "/gems/puma/server.rb" or "/app/my_puma_server/rb" backtrace_cleaner.add_silencer { |line| /puma/.match?(line) }
add_silencer
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
Apache-2.0
def remove_silencers! @silencers = [] end
Removes all silencers, but leaves in the filters. Useful if your context of debugging suddenly expands as you suspect a bug in one of the libraries you use.
remove_silencers!
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
Apache-2.0
def remove_filters! @filters = [] end
Removes all filters, but leaves in the silencers. Useful if you suddenly need to see entire filepaths in the backtrace that you had already filtered out.
remove_filters!
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/backtrace_cleaner.rb
Apache-2.0
def benchmark(message = "Benchmarking", options = {}) if logger options.assert_valid_keys(:level, :silence) options[:level] ||= :info result = nil ms = Benchmark.ms { result = options[:silence] ? logger.silence { yield } : yield } logger.public_send(options[:level], "%s (%.1fms)" % [ message, ms ]) result else yield end end
Allows you to measure the execution time of a block in a template and records the result to the log. Wrap this block around expensive operations or possible bottlenecks to get a time reading for the operation. For example, let's say you thought your file processing method was taking too long; you could wrap it in a benchmark block. <% benchmark 'Process data files' do %> <%= expensive_files_operation %> <% end %> That would add something like "Process data files (345.2ms)" to the log, which you can then use to compare timings when optimizing your code. You may give an optional logger level (<tt>:debug</tt>, <tt>:info</tt>, <tt>:warn</tt>, <tt>:error</tt>) as the <tt>:level</tt> option. The default logger level value is <tt>:info</tt>. <% benchmark 'Low-level files', level: :debug do %> <%= lowlevel_files_operation %> <% end %> Finally, you can pass true as the third argument to silence all log activity (other than the timing information) from inside the block. This is great for boiling down a noisy block to just a single statement that produces one log line: <% benchmark 'Process data files', level: :info, silence: true do %> <%= expensive_and_chatty_files_operation %> <% end %>
benchmark
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/benchmarkable.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/benchmarkable.rb
Apache-2.0
def lookup_store(store = nil, *parameters) case store when Symbol options = parameters.extract_options! # clean this up once Ruby 2.7 support is dropped # see https://github.com/rails/rails/pull/41522#discussion_r581186602 if options.empty? retrieve_store_class(store).new(*parameters) else retrieve_store_class(store).new(*parameters, **options) end when Array lookup_store(*store) when nil ActiveSupport::Cache::MemoryStore.new else store end end
Creates a new Store object according to the given options. If no arguments are passed to this method, then a new ActiveSupport::Cache::MemoryStore object will be returned. If you pass a Symbol as the first argument, then a corresponding cache store class under the ActiveSupport::Cache namespace will be created. For example: ActiveSupport::Cache.lookup_store(:memory_store) # => returns a new ActiveSupport::Cache::MemoryStore object ActiveSupport::Cache.lookup_store(:mem_cache_store) # => returns a new ActiveSupport::Cache::MemCacheStore object Any additional arguments will be passed to the corresponding cache store class's constructor: ActiveSupport::Cache.lookup_store(:file_store, '/tmp/cache') # => same as: ActiveSupport::Cache::FileStore.new('/tmp/cache') If the first argument is not a Symbol, then it will simply be returned: ActiveSupport::Cache.lookup_store(MyOwnCacheStore.new) # => returns MyOwnCacheStore.new
lookup_store
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def expand_cache_key(key, namespace = nil) expanded_cache_key = namespace ? +"#{namespace}/" : +"" if prefix = ENV["RAILS_CACHE_ID"] || ENV["RAILS_APP_VERSION"] expanded_cache_key << "#{prefix}/" end expanded_cache_key << retrieve_cache_key(key) expanded_cache_key end
Expands out the +key+ argument into a key that can be used for the cache store. Optionally accepts a namespace, and all keys will be scoped within that namespace. If the +key+ argument provided is an array, or responds to +to_a+, then each of elements in the array will be turned into parameters/keys and concatenated into a single key. For example: ActiveSupport::Cache.expand_cache_key([:foo, :bar]) # => "foo/bar" ActiveSupport::Cache.expand_cache_key([:foo, :bar], "namespace") # => "namespace/foo/bar" The +key+ argument can also respond to +cache_key+ or +to_param+.
expand_cache_key
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def retrieve_store_class(store) # require_relative cannot be used here because the class might be # provided by another gem, like redis-activesupport for example. require "active_support/cache/#{store}" rescue LoadError => e raise "Could not find cache store adapter for #{store} (#{e})" else ActiveSupport::Cache.const_get(store.to_s.camelize) end
Obtains the specified cache store class, given the name of the +store+. Raises an error when the store class cannot be found.
retrieve_store_class
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def initialize(options = nil) @options = options ? options.dup : {} @coder = @options.delete(:coder) { self.class::DEFAULT_CODER } || NullCoder end
Creates a new cache. The options will be passed to any write method calls except for <tt>:namespace</tt> which can be used to set the global namespace for the cache.
initialize
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def fetch(name, options = nil, &block) if block_given? options = merged_options(options) key = normalize_key(name, options) entry = nil instrument(:read, name, options) do |payload| cached_entry = read_entry(key, **options, event: payload) unless options[:force] entry = handle_expired_entry(cached_entry, key, options) entry = nil if entry && entry.mismatched?(normalize_version(name, options)) payload[:super_operation] = :fetch if payload payload[:hit] = !!entry if payload end if entry get_entry_value(entry, name, options) else save_block_result_to_cache(name, options, &block) end elsif options && options[:force] raise ArgumentError, "Missing block: Calling `Cache#fetch` with `force: true` requires a block." else read(name, options) end end
Fetches data from the cache, using the given key. If there is data in the cache with the given key, then that data is returned. If there is no such data in the cache (a cache miss), then +nil+ will be returned. However, if a block has been passed, that block will be passed the key and executed in the event of a cache miss. The return value of the block will be written to the cache under the given cache key, and that return value will be returned. cache.write('today', 'Monday') cache.fetch('today') # => "Monday" cache.fetch('city') # => nil cache.fetch('city') do 'Duckburgh' end cache.fetch('city') # => "Duckburgh" You may also specify additional options via the +options+ argument. Setting <tt>force: true</tt> forces a cache "miss," meaning we treat the cache value as missing even if it's present. Passing a block is required when +force+ is true so this always results in a cache write. cache.write('today', 'Monday') cache.fetch('today', force: true) { 'Tuesday' } # => 'Tuesday' cache.fetch('today', force: true) # => ArgumentError The +:force+ option is useful when you're calling some other method to ask whether you should force a cache write. Otherwise, it's clearer to just call <tt>Cache#write</tt>. Setting <tt>skip_nil: true</tt> will not cache nil result: cache.fetch('foo') { nil } cache.fetch('bar', skip_nil: true) { nil } cache.exist?('foo') # => true cache.exist?('bar') # => false Setting <tt>compress: false</tt> disables compression of the cache entry. Setting <tt>:expires_in</tt> will set an expiration time on the cache. All caches support auto-expiring content after a specified number of seconds. This value can be specified as an option to the constructor (in which case all entries will be affected), or it can be supplied to the +fetch+ or +write+ method to effect just one entry. cache = ActiveSupport::Cache::MemoryStore.new(expires_in: 5.minutes) cache.write(key, value, expires_in: 1.minute) # Set a lower value for one entry Setting <tt>:version</tt> verifies the cache stored under <tt>name</tt> is of the same version. nil is returned on mismatches despite contents. This feature is used to support recyclable cache keys. Setting <tt>:race_condition_ttl</tt> is very useful in situations where a cache entry is used very frequently and is under heavy load. If a cache expires and due to heavy load several different processes will try to read data natively and then they all will try to write to cache. To avoid that case the first process to find an expired cache entry will bump the cache expiration time by the value set in <tt>:race_condition_ttl</tt>. Yes, this process is extending the time for a stale value by another few seconds. Because of extended life of the previous cache, other processes will continue to use slightly stale data for a just a bit longer. In the meantime that first process will go ahead and will write into cache the new value. After that all the processes will start getting the new value. The key is to keep <tt>:race_condition_ttl</tt> small. If the process regenerating the entry errors out, the entry will be regenerated after the specified number of seconds. Also note that the life of stale cache is extended only if it expired recently. Otherwise a new value is generated and <tt>:race_condition_ttl</tt> does not play any role. # Set all values to expire after one minute. cache = ActiveSupport::Cache::MemoryStore.new(expires_in: 1.minute) cache.write('foo', 'original value') val_1 = nil val_2 = nil sleep 60 Thread.new do val_1 = cache.fetch('foo', race_condition_ttl: 10.seconds) do sleep 1 'new value 1' end end Thread.new do val_2 = cache.fetch('foo', race_condition_ttl: 10.seconds) do 'new value 2' end end cache.fetch('foo') # => "original value" sleep 10 # First thread extended the life of cache by another 10 seconds cache.fetch('foo') # => "new value 1" val_1 # => "new value 1" val_2 # => "original value" Other options will be handled by the specific cache store implementation. Internally, #fetch calls #read_entry, and calls #write_entry on a cache miss. +options+ will be passed to the #read and #write calls. For example, MemCacheStore's #write method supports the +:raw+ option, which tells the memcached server to store all values as strings. We can use this option with #fetch too: cache = ActiveSupport::Cache::MemCacheStore.new cache.fetch("foo", force: true, raw: true) do :bar end cache.fetch('foo') # => "bar"
fetch
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def read(name, options = nil) options = merged_options(options) key = normalize_key(name, options) version = normalize_version(name, options) instrument(:read, name, options) do |payload| entry = read_entry(key, **options, event: payload) if entry if entry.expired? delete_entry(key, **options) payload[:hit] = false if payload nil elsif entry.mismatched?(version) payload[:hit] = false if payload nil else payload[:hit] = true if payload entry.value end else payload[:hit] = false if payload nil end end end
Reads data from the cache, using the given key. If there is data in the cache with the given key, then that data is returned. Otherwise, +nil+ is returned. Note, if data was written with the <tt>:expires_in</tt> or <tt>:version</tt> options, both of these conditions are applied before the data is returned. Options are passed to the underlying cache implementation.
read
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def read_multi(*names) options = names.extract_options! options = merged_options(options) instrument :read_multi, names, options do |payload| read_multi_entries(names, **options, event: payload).tap do |results| payload[:hits] = results.keys end end end
Reads multiple values at once from the cache. Options can be passed in the last argument. Some cache implementation may optimize this method. Returns a hash mapping the names provided to the values found.
read_multi
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def write_multi(hash, options = nil) options = merged_options(options) instrument :write_multi, hash, options do |payload| entries = hash.each_with_object({}) do |(name, value), memo| memo[normalize_key(name, options)] = Entry.new(value, **options.merge(version: normalize_version(name, options))) end write_multi_entries entries, **options end end
Cache Storage API to write multiple values at once.
write_multi
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def fetch_multi(*names) raise ArgumentError, "Missing block: `Cache#fetch_multi` requires a block." unless block_given? options = names.extract_options! options = merged_options(options) instrument :read_multi, names, options do |payload| reads = read_multi_entries(names, **options) writes = {} ordered = names.index_with do |name| reads.fetch(name) { writes[name] = yield(name) } end payload[:hits] = reads.keys payload[:super_operation] = :fetch_multi write_multi(writes, options) ordered end end
Fetches data from the cache, using the given keys. If there is data in the cache with the given keys, then that data is returned. Otherwise, the supplied block is called for each key for which there was no data, and the result will be written to the cache and returned. Therefore, you need to pass a block that returns the data to be written to the cache. If you do not want to write the cache when the cache is not found, use #read_multi. Returns a hash with the data for each of the names. For example: cache.write("bim", "bam") cache.fetch_multi("bim", "unknown_key") do |key| "Fallback value for key: #{key}" end # => { "bim" => "bam", # "unknown_key" => "Fallback value for key: unknown_key" } Options are passed to the underlying cache implementation. For example: cache.fetch_multi("fizz", expires_in: 5.seconds) do |key| "buzz" end # => {"fizz"=>"buzz"} cache.read("fizz") # => "buzz" sleep(6) cache.read("fizz") # => nil
fetch_multi
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def write(name, value, options = nil) options = merged_options(options) instrument(:write, name, options) do entry = Entry.new(value, **options.merge(version: normalize_version(name, options))) write_entry(normalize_key(name, options), entry, **options) end end
Writes the value to the cache, with the key. Options are passed to the underlying cache implementation.
write
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def delete(name, options = nil) options = merged_options(options) instrument(:delete, name) do delete_entry(normalize_key(name, options), **options) end end
Deletes an entry in the cache. Returns +true+ if an entry is deleted. Options are passed to the underlying cache implementation.
delete
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def delete_multi(names, options = nil) options = merged_options(options) names.map! { |key| normalize_key(key, options) } instrument :delete_multi, names do delete_multi_entries(names, **options) end end
Deletes multiple entries in the cache. Options are passed to the underlying cache implementation.
delete_multi
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def exist?(name, options = nil) options = merged_options(options) instrument(:exist?, name) do |payload| entry = read_entry(normalize_key(name, options), **options, event: payload) (entry && !entry.expired? && !entry.mismatched?(normalize_version(name, options))) || false end end
Returns +true+ if the cache contains an entry for the given key. Options are passed to the underlying cache implementation.
exist?
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def delete_matched(matcher, options = nil) raise NotImplementedError.new("#{self.class.name} does not support delete_matched") end
Deletes all entries with keys matching the pattern. Options are passed to the underlying cache implementation. Some implementations may not support this method.
delete_matched
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def increment(name, amount = 1, options = nil) raise NotImplementedError.new("#{self.class.name} does not support increment") end
Increments an integer value in the cache. Options are passed to the underlying cache implementation. Some implementations may not support this method.
increment
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def decrement(name, amount = 1, options = nil) raise NotImplementedError.new("#{self.class.name} does not support decrement") end
Decrements an integer value in the cache. Options are passed to the underlying cache implementation. Some implementations may not support this method.
decrement
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def cleanup(options = nil) raise NotImplementedError.new("#{self.class.name} does not support cleanup") end
Cleanups the cache by removing expired entries. Options are passed to the underlying cache implementation. Some implementations may not support this method.
cleanup
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def clear(options = nil) raise NotImplementedError.new("#{self.class.name} does not support clear") end
Clears the entire cache. Be careful with this method since it could affect other processes if shared cache is being used. The options hash is passed to the underlying cache implementation. Some implementations may not support this method.
clear
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0
def key_matcher(pattern, options) # :doc: prefix = options[:namespace].is_a?(Proc) ? options[:namespace].call : options[:namespace] if prefix source = pattern.source if source.start_with?("^") source = source[1, source.length] else source = ".*#{source[0, source.length]}" end Regexp.new("^#{Regexp.escape(prefix)}:#{source}", pattern.options) else pattern end end
Adds the namespace defined in the options to a pattern designed to match keys. Implementations that support delete_matched should call this method to translate a pattern that matches names into one that matches namespaced keys.
key_matcher
ruby
collabnix/kubelabs
.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
https://github.com/collabnix/kubelabs/blob/master/.bundles_cache/ruby/2.6.0/gems/activesupport-6.1.7.3/lib/active_support/cache.rb
Apache-2.0