mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-21 20:47:08 -05:00
566 lines
22 KiB
JavaScript
566 lines
22 KiB
JavaScript
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ace.define("ace/mode/scss_highlight_rules",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/mode/text_highlight_rules"], function(require, exports, module) {
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"use strict";
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var oop = require("../lib/oop");
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var lang = require("../lib/lang");
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var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
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var ScssHighlightRules = function() {
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var properties = lang.arrayToMap( (function () {
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var browserPrefix = ("-webkit-|-moz-|-o-|-ms-|-svg-|-pie-|-khtml-").split("|");
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var prefixProperties = ("appearance|background-clip|background-inline-policy|background-origin|" +
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"background-size|binding|border-bottom-colors|border-left-colors|" +
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"border-right-colors|border-top-colors|border-end|border-end-color|" +
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"border-end-style|border-end-width|border-image|border-start|" +
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"border-start-color|border-start-style|border-start-width|box-align|" +
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"box-direction|box-flex|box-flexgroup|box-ordinal-group|box-orient|" +
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"box-pack|box-sizing|column-count|column-gap|column-width|column-rule|" +
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"column-rule-width|column-rule-style|column-rule-color|float-edge|" +
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"font-feature-settings|font-language-override|force-broken-image-icon|" +
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"image-region|margin-end|margin-start|opacity|outline|outline-color|" +
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"outline-offset|outline-radius|outline-radius-bottomleft|" +
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"outline-radius-bottomright|outline-radius-topleft|outline-radius-topright|" +
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"outline-style|outline-width|padding-end|padding-start|stack-sizing|" +
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"tab-size|text-blink|text-decoration-color|text-decoration-line|" +
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"text-decoration-style|transform|transform-origin|transition|" +
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"transition-delay|transition-duration|transition-property|" +
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"transition-timing-function|user-focus|user-input|user-modify|user-select|" +
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"window-shadow|border-radius").split("|");
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var properties = ("azimuth|background-attachment|background-color|background-image|" +
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"background-position|background-repeat|background|border-bottom-color|" +
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"border-bottom-style|border-bottom-width|border-bottom|border-collapse|" +
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"border-color|border-left-color|border-left-style|border-left-width|" +
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"border-left|border-right-color|border-right-style|border-right-width|" +
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"border-right|border-spacing|border-style|border-top-color|" +
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"border-top-style|border-top-width|border-top|border-width|border|bottom|" +
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"box-shadow|box-sizing|caption-side|clear|clip|color|content|counter-increment|" +
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"counter-reset|cue-after|cue-before|cue|cursor|direction|display|" +
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"elevation|empty-cells|float|font-family|font-size-adjust|font-size|" +
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"font-stretch|font-style|font-variant|font-weight|font|height|left|" +
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"letter-spacing|line-height|list-style-image|list-style-position|" +
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"list-style-type|list-style|margin-bottom|margin-left|margin-right|" +
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"margin-top|marker-offset|margin|marks|max-height|max-width|min-height|" +
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"min-width|opacity|orphans|outline-color|" +
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"outline-style|outline-width|outline|overflow|overflow-x|overflow-y|padding-bottom|" +
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"padding-left|padding-right|padding-top|padding|page-break-after|" +
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"page-break-before|page-break-inside|page|pause-after|pause-before|" +
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"pause|pitch-range|pitch|play-during|position|quotes|richness|right|" +
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"size|speak-header|speak-numeral|speak-punctuation|speech-rate|speak|" +
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"stress|table-layout|text-align|text-decoration|text-indent|" +
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"text-shadow|text-transform|top|unicode-bidi|vertical-align|" +
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"visibility|voice-family|volume|white-space|widows|width|word-spacing|" +
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"z-index").split("|");
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var ret = [];
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for (var i=0, ln=browserPrefix.length; i<ln; i++) {
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Array.prototype.push.apply(
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ret,
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(( browserPrefix[i] + prefixProperties.join("|" + browserPrefix[i]) ).split("|"))
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);
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}
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Array.prototype.push.apply(ret, prefixProperties);
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Array.prototype.push.apply(ret, properties);
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return ret;
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})() );
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var functions = lang.arrayToMap(
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("hsl|hsla|rgb|rgba|url|attr|counter|counters|abs|adjust_color|adjust_hue|" +
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"alpha|join|blue|ceil|change_color|comparable|complement|darken|desaturate|" +
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"floor|grayscale|green|hue|if|invert|join|length|lighten|lightness|mix|" +
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"nth|opacify|opacity|percentage|quote|red|round|saturate|saturation|" +
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"scale_color|transparentize|type_of|unit|unitless|unqoute").split("|")
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);
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var constants = lang.arrayToMap(
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("absolute|all-scroll|always|armenian|auto|baseline|below|bidi-override|" +
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"block|bold|bolder|border-box|both|bottom|break-all|break-word|capitalize|center|" +
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"char|circle|cjk-ideographic|col-resize|collapse|content-box|crosshair|dashed|" +
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"decimal-leading-zero|decimal|default|disabled|disc|" +
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"distribute-all-lines|distribute-letter|distribute-space|" +
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"distribute|dotted|double|e-resize|ellipsis|fixed|georgian|groove|" +
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"hand|hebrew|help|hidden|hiragana-iroha|hiragana|horizontal|" +
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"ideograph-alpha|ideograph-numeric|ideograph-parenthesis|" +
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"ideograph-space|inactive|inherit|inline-block|inline|inset|inside|" +
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"inter-ideograph|inter-word|italic|justify|katakana-iroha|katakana|" +
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"keep-all|left|lighter|line-edge|line-through|line|list-item|loose|" +
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"lower-alpha|lower-greek|lower-latin|lower-roman|lowercase|lr-tb|ltr|" +
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"medium|middle|move|n-resize|ne-resize|newspaper|no-drop|no-repeat|" +
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"nw-resize|none|normal|not-allowed|nowrap|oblique|outset|outside|" +
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"overline|pointer|progress|relative|repeat-x|repeat-y|repeat|right|" +
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"ridge|row-resize|rtl|s-resize|scroll|se-resize|separate|small-caps|" +
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"solid|square|static|strict|super|sw-resize|table-footer-group|" +
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"table-header-group|tb-rl|text-bottom|text-top|text|thick|thin|top|" +
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"transparent|underline|upper-alpha|upper-latin|upper-roman|uppercase|" +
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"vertical-ideographic|vertical-text|visible|w-resize|wait|whitespace|" +
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"zero").split("|")
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);
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var colors = lang.arrayToMap(
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("aqua|black|blue|fuchsia|gray|green|lime|maroon|navy|olive|orange|" +
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"purple|red|silver|teal|white|yellow").split("|")
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);
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var keywords = lang.arrayToMap(
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("@mixin|@extend|@include|@import|@media|@debug|@warn|@if|@for|@each|@while|@else|@font-face|@-webkit-keyframes|if|and|!default|module|def|end|declare").split("|")
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)
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var tags = lang.arrayToMap(
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("a|abbr|acronym|address|applet|area|article|aside|audio|b|base|basefont|bdo|" +
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"big|blockquote|body|br|button|canvas|caption|center|cite|code|col|colgroup|" +
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"command|datalist|dd|del|details|dfn|dir|div|dl|dt|em|embed|fieldset|" +
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"figcaption|figure|font|footer|form|frame|frameset|h1|h2|h3|h4|h5|h6|head|" +
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"header|hgroup|hr|html|i|iframe|img|input|ins|keygen|kbd|label|legend|li|" +
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"link|map|mark|menu|meta|meter|nav|noframes|noscript|object|ol|optgroup|" +
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"option|output|p|param|pre|progress|q|rp|rt|ruby|s|samp|script|section|select|" +
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"small|source|span|strike|strong|style|sub|summary|sup|table|tbody|td|" +
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"textarea|tfoot|th|thead|time|title|tr|tt|u|ul|var|video|wbr|xmp").split("|")
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);
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var numRe = "\\-?(?:(?:[0-9]+)|(?:[0-9]*\\.[0-9]+))";
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this.$rules = {
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"start" : [
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{
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token : "comment",
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regex : "\\/\\/.*$"
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},
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{
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token : "comment", // multi line comment
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regex : "\\/\\*",
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next : "comment"
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}, {
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token : "string", // single line
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regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
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}, {
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token : "string", // multi line string start
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regex : '["].*\\\\$',
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next : "qqstring"
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}, {
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token : "string", // single line
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regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
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}, {
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token : "string", // multi line string start
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regex : "['].*\\\\$",
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next : "qstring"
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}, {
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token : "constant.numeric",
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regex : numRe + "(?:em|ex|px|cm|mm|in|pt|pc|deg|rad|grad|ms|s|hz|khz|%)"
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}, {
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token : "constant.numeric", // hex6 color
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regex : "#[a-f0-9]{6}"
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}, {
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token : "constant.numeric", // hex3 color
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regex : "#[a-f0-9]{3}"
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}, {
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token : "constant.numeric",
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regex : numRe
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}, {
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token : ["support.function", "string", "support.function"],
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regex : "(url\\()(.*)(\\))"
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}, {
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token : function(value) {
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if (properties.hasOwnProperty(value.toLowerCase()))
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return "support.type";
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if (keywords.hasOwnProperty(value))
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return "keyword";
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else if (constants.hasOwnProperty(value))
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return "constant.language";
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else if (functions.hasOwnProperty(value))
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return "support.function";
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else if (colors.hasOwnProperty(value.toLowerCase()))
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return "support.constant.color";
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else if (tags.hasOwnProperty(value.toLowerCase()))
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return "variable.language";
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else
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return "text";
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},
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regex : "\\-?[@a-z_][@a-z0-9_\\-]*"
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}, {
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token : "variable",
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regex : "[a-z_\\-$][a-z0-9_\\-$]*\\b"
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}, {
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token: "variable.language",
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regex: "#[a-z0-9-_]+"
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}, {
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token: "variable.language",
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regex: "\\.[a-z0-9-_]+"
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}, {
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token: "variable.language",
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regex: ":[a-z0-9-_]+"
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}, {
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token: "constant",
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regex: "[a-z0-9-_]+"
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}, {
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token : "keyword.operator",
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regex : "<|>|<=|>=|==|!=|-|%|#|\\+|\\$|\\+|\\*"
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}, {
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token : "paren.lparen",
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regex : "[[({]"
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}, {
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token : "paren.rparen",
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regex : "[\\])}]"
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}, {
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token : "text",
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regex : "\\s+"
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}, {
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caseInsensitive: true
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}
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],
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"comment" : [
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{
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token : "comment", // closing comment
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regex : ".*?\\*\\/",
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next : "start"
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}, {
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token : "comment", // comment spanning whole line
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regex : ".+"
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}
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],
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"qqstring" : [
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{
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token : "string",
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regex : '(?:(?:\\\\.)|(?:[^"\\\\]))*?"',
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next : "start"
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}, {
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token : "string",
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regex : '.+'
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}
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],
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"qstring" : [
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{
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token : "string",
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regex : "(?:(?:\\\\.)|(?:[^'\\\\]))*?'",
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next : "start"
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}, {
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token : "string",
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regex : '.+'
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}
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]
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};
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};
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oop.inherits(ScssHighlightRules, TextHighlightRules);
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exports.ScssHighlightRules = ScssHighlightRules;
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});
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ace.define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
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"use strict";
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var Range = require("../range").Range;
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var MatchingBraceOutdent = function() {};
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(function() {
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this.checkOutdent = function(line, input) {
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if (! /^\s+$/.test(line))
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return false;
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return /^\s*\}/.test(input);
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};
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this.autoOutdent = function(doc, row) {
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var line = doc.getLine(row);
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var match = line.match(/^(\s*\})/);
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if (!match) return 0;
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var column = match[1].length;
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var openBracePos = doc.findMatchingBracket({row: row, column: column});
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if (!openBracePos || openBracePos.row == row) return 0;
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var indent = this.$getIndent(doc.getLine(openBracePos.row));
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doc.replace(new Range(row, 0, row, column-1), indent);
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};
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this.$getIndent = function(line) {
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return line.match(/^\s*/)[0];
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};
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}).call(MatchingBraceOutdent.prototype);
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exports.MatchingBraceOutdent = MatchingBraceOutdent;
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});
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ace.define("ace/mode/behaviour/css",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/mode/behaviour/cstyle","ace/token_iterator"], function(require, exports, module) {
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"use strict";
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var oop = require("../../lib/oop");
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var Behaviour = require("../behaviour").Behaviour;
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var CstyleBehaviour = require("./cstyle").CstyleBehaviour;
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var TokenIterator = require("../../token_iterator").TokenIterator;
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var CssBehaviour = function () {
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this.inherit(CstyleBehaviour);
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this.add("colon", "insertion", function (state, action, editor, session, text) {
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if (text === ':') {
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var cursor = editor.getCursorPosition();
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var iterator = new TokenIterator(session, cursor.row, cursor.column);
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var token = iterator.getCurrentToken();
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if (token && token.value.match(/\s+/)) {
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token = iterator.stepBackward();
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}
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if (token && token.type === 'support.type') {
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var line = session.doc.getLine(cursor.row);
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||
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
||
|
|
if (rightChar === ':') {
|
||
|
|
return {
|
||
|
|
text: '',
|
||
|
|
selection: [1, 1]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (!line.substring(cursor.column).match(/^\s*;/)) {
|
||
|
|
return {
|
||
|
|
text: ':;',
|
||
|
|
selection: [1, 1]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
this.add("colon", "deletion", function (state, action, editor, session, range) {
|
||
|
|
var selected = session.doc.getTextRange(range);
|
||
|
|
if (!range.isMultiLine() && selected === ':') {
|
||
|
|
var cursor = editor.getCursorPosition();
|
||
|
|
var iterator = new TokenIterator(session, cursor.row, cursor.column);
|
||
|
|
var token = iterator.getCurrentToken();
|
||
|
|
if (token && token.value.match(/\s+/)) {
|
||
|
|
token = iterator.stepBackward();
|
||
|
|
}
|
||
|
|
if (token && token.type === 'support.type') {
|
||
|
|
var line = session.doc.getLine(range.start.row);
|
||
|
|
var rightChar = line.substring(range.end.column, range.end.column + 1);
|
||
|
|
if (rightChar === ';') {
|
||
|
|
range.end.column ++;
|
||
|
|
return range;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
this.add("semicolon", "insertion", function (state, action, editor, session, text) {
|
||
|
|
if (text === ';') {
|
||
|
|
var cursor = editor.getCursorPosition();
|
||
|
|
var line = session.doc.getLine(cursor.row);
|
||
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
||
|
|
if (rightChar === ';') {
|
||
|
|
return {
|
||
|
|
text: '',
|
||
|
|
selection: [1, 1]
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
}
|
||
|
|
oop.inherits(CssBehaviour, CstyleBehaviour);
|
||
|
|
|
||
|
|
exports.CssBehaviour = CssBehaviour;
|
||
|
|
});
|
||
|
|
|
||
|
|
ace.define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module) {
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
var oop = require("../../lib/oop");
|
||
|
|
var Range = require("../../range").Range;
|
||
|
|
var BaseFoldMode = require("./fold_mode").FoldMode;
|
||
|
|
|
||
|
|
var FoldMode = exports.FoldMode = function(commentRegex) {
|
||
|
|
if (commentRegex) {
|
||
|
|
this.foldingStartMarker = new RegExp(
|
||
|
|
this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
|
||
|
|
);
|
||
|
|
this.foldingStopMarker = new RegExp(
|
||
|
|
this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
oop.inherits(FoldMode, BaseFoldMode);
|
||
|
|
|
||
|
|
(function() {
|
||
|
|
|
||
|
|
this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
|
||
|
|
this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
|
||
|
|
this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
|
||
|
|
this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
|
||
|
|
this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
|
||
|
|
this._getFoldWidgetBase = this.getFoldWidget;
|
||
|
|
this.getFoldWidget = function(session, foldStyle, row) {
|
||
|
|
var line = session.getLine(row);
|
||
|
|
|
||
|
|
if (this.singleLineBlockCommentRe.test(line)) {
|
||
|
|
if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
|
||
|
|
return "";
|
||
|
|
}
|
||
|
|
|
||
|
|
var fw = this._getFoldWidgetBase(session, foldStyle, row);
|
||
|
|
|
||
|
|
if (!fw && this.startRegionRe.test(line))
|
||
|
|
return "start"; // lineCommentRegionStart
|
||
|
|
|
||
|
|
return fw;
|
||
|
|
};
|
||
|
|
|
||
|
|
this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
|
||
|
|
var line = session.getLine(row);
|
||
|
|
|
||
|
|
if (this.startRegionRe.test(line))
|
||
|
|
return this.getCommentRegionBlock(session, line, row);
|
||
|
|
|
||
|
|
var match = line.match(this.foldingStartMarker);
|
||
|
|
if (match) {
|
||
|
|
var i = match.index;
|
||
|
|
|
||
|
|
if (match[1])
|
||
|
|
return this.openingBracketBlock(session, match[1], row, i);
|
||
|
|
|
||
|
|
var range = session.getCommentFoldRange(row, i + match[0].length, 1);
|
||
|
|
|
||
|
|
if (range && !range.isMultiLine()) {
|
||
|
|
if (forceMultiline) {
|
||
|
|
range = this.getSectionRange(session, row);
|
||
|
|
} else if (foldStyle != "all")
|
||
|
|
range = null;
|
||
|
|
}
|
||
|
|
|
||
|
|
return range;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (foldStyle === "markbegin")
|
||
|
|
return;
|
||
|
|
|
||
|
|
var match = line.match(this.foldingStopMarker);
|
||
|
|
if (match) {
|
||
|
|
var i = match.index + match[0].length;
|
||
|
|
|
||
|
|
if (match[1])
|
||
|
|
return this.closingBracketBlock(session, match[1], row, i);
|
||
|
|
|
||
|
|
return session.getCommentFoldRange(row, i, -1);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
this.getSectionRange = function(session, row) {
|
||
|
|
var line = session.getLine(row);
|
||
|
|
var startIndent = line.search(/\S/);
|
||
|
|
var startRow = row;
|
||
|
|
var startColumn = line.length;
|
||
|
|
row = row + 1;
|
||
|
|
var endRow = row;
|
||
|
|
var maxRow = session.getLength();
|
||
|
|
while (++row < maxRow) {
|
||
|
|
line = session.getLine(row);
|
||
|
|
var indent = line.search(/\S/);
|
||
|
|
if (indent === -1)
|
||
|
|
continue;
|
||
|
|
if (startIndent > indent)
|
||
|
|
break;
|
||
|
|
var subRange = this.getFoldWidgetRange(session, "all", row);
|
||
|
|
|
||
|
|
if (subRange) {
|
||
|
|
if (subRange.start.row <= startRow) {
|
||
|
|
break;
|
||
|
|
} else if (subRange.isMultiLine()) {
|
||
|
|
row = subRange.end.row;
|
||
|
|
} else if (startIndent == indent) {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
endRow = row;
|
||
|
|
}
|
||
|
|
|
||
|
|
return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
|
||
|
|
};
|
||
|
|
this.getCommentRegionBlock = function(session, line, row) {
|
||
|
|
var startColumn = line.search(/\s*$/);
|
||
|
|
var maxRow = session.getLength();
|
||
|
|
var startRow = row;
|
||
|
|
|
||
|
|
var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
|
||
|
|
var depth = 1;
|
||
|
|
while (++row < maxRow) {
|
||
|
|
line = session.getLine(row);
|
||
|
|
var m = re.exec(line);
|
||
|
|
if (!m) continue;
|
||
|
|
if (m[1]) depth--;
|
||
|
|
else depth++;
|
||
|
|
|
||
|
|
if (!depth) break;
|
||
|
|
}
|
||
|
|
|
||
|
|
var endRow = row;
|
||
|
|
if (endRow > startRow) {
|
||
|
|
return new Range(startRow, startColumn, endRow, line.length);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
}).call(FoldMode.prototype);
|
||
|
|
|
||
|
|
});
|
||
|
|
|
||
|
|
ace.define("ace/mode/scss",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/scss_highlight_rules","ace/mode/matching_brace_outdent","ace/mode/behaviour/css","ace/mode/folding/cstyle"], function(require, exports, module) {
|
||
|
|
"use strict";
|
||
|
|
|
||
|
|
var oop = require("../lib/oop");
|
||
|
|
var TextMode = require("./text").Mode;
|
||
|
|
var ScssHighlightRules = require("./scss_highlight_rules").ScssHighlightRules;
|
||
|
|
var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
|
||
|
|
var CssBehaviour = require("./behaviour/css").CssBehaviour;
|
||
|
|
var CStyleFoldMode = require("./folding/cstyle").FoldMode;
|
||
|
|
|
||
|
|
var Mode = function() {
|
||
|
|
this.HighlightRules = ScssHighlightRules;
|
||
|
|
this.$outdent = new MatchingBraceOutdent();
|
||
|
|
this.$behaviour = new CssBehaviour();
|
||
|
|
this.foldingRules = new CStyleFoldMode();
|
||
|
|
};
|
||
|
|
oop.inherits(Mode, TextMode);
|
||
|
|
|
||
|
|
(function() {
|
||
|
|
|
||
|
|
this.lineCommentStart = "//";
|
||
|
|
this.blockComment = {start: "/*", end: "*/"};
|
||
|
|
|
||
|
|
this.getNextLineIndent = function(state, line, tab) {
|
||
|
|
var indent = this.$getIndent(line);
|
||
|
|
var tokens = this.getTokenizer().getLineTokens(line, state).tokens;
|
||
|
|
if (tokens.length && tokens[tokens.length-1].type == "comment") {
|
||
|
|
return indent;
|
||
|
|
}
|
||
|
|
|
||
|
|
var match = line.match(/^.*\{\s*$/);
|
||
|
|
if (match) {
|
||
|
|
indent += tab;
|
||
|
|
}
|
||
|
|
|
||
|
|
return indent;
|
||
|
|
};
|
||
|
|
|
||
|
|
this.checkOutdent = function(state, line, input) {
|
||
|
|
return this.$outdent.checkOutdent(line, input);
|
||
|
|
};
|
||
|
|
|
||
|
|
this.autoOutdent = function(state, doc, row) {
|
||
|
|
this.$outdent.autoOutdent(doc, row);
|
||
|
|
};
|
||
|
|
|
||
|
|
this.$id = "ace/mode/scss";
|
||
|
|
}).call(Mode.prototype);
|
||
|
|
|
||
|
|
exports.Mode = Mode;
|
||
|
|
|
||
|
|
});
|