101 lines
2.5 KiB
JavaScript
101 lines
2.5 KiB
JavaScript
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module.exports = function(hljs) {
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var IDENT_RE = '[a-zA-Z-][a-zA-Z0-9_-]*';
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var FUNCTION = {
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className: 'function',
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begin: IDENT_RE + '\\(',
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returnBegin: true,
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excludeEnd: true,
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end: '\\('
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};
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var RULE = {
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className: 'rule',
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begin: /[A-Z\_\.\-]+\s*:/, returnBegin: true, end: ';', endsWithParent: true,
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contains: [
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{
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className: 'attribute',
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begin: /\S/, end: ':', excludeEnd: true,
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starts: {
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className: 'value',
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endsWithParent: true, excludeEnd: true,
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contains: [
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FUNCTION,
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hljs.CSS_NUMBER_MODE,
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hljs.QUOTE_STRING_MODE,
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hljs.APOS_STRING_MODE,
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hljs.C_BLOCK_COMMENT_MODE,
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{
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className: 'hexcolor', begin: '#[0-9A-Fa-f]+'
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},
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{
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className: 'important', begin: '!important'
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}
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]
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}
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}
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]
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};
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return {
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case_insensitive: true,
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illegal: /[=\/|'\$]/,
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contains: [
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hljs.C_BLOCK_COMMENT_MODE,
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{
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className: 'id', begin: /\#[A-Za-z0-9_-]+/
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},
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{
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className: 'class', begin: /\.[A-Za-z0-9_-]+/
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},
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{
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className: 'attr_selector',
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begin: /\[/, end: /\]/,
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illegal: '$'
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},
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{
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className: 'pseudo',
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begin: /:(:)?[a-zA-Z0-9\_\-\+\(\)"']+/
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},
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{
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className: 'at_rule',
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begin: '@(font-face|page)',
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lexemes: '[a-z-]+',
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keywords: 'font-face page'
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},
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{
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className: 'at_rule',
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begin: '@', end: '[{;]', // at_rule eating first "{" is a good thing
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// because it doesn’t let it to be parsed as
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// a rule set but instead drops parser into
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// the default mode which is how it should be.
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contains: [
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{
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className: 'keyword',
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begin: /\S+/
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},
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{
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begin: /\s/, endsWithParent: true, excludeEnd: true,
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relevance: 0,
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contains: [
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FUNCTION,
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hljs.APOS_STRING_MODE, hljs.QUOTE_STRING_MODE,
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hljs.CSS_NUMBER_MODE
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]
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}
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]
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},
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{
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className: 'tag', begin: IDENT_RE,
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relevance: 0
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},
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{
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className: 'rules',
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begin: '{', end: '}',
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illegal: /\S/,
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contains: [
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hljs.C_BLOCK_COMMENT_MODE,
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RULE,
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]
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}
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]
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};
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};
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