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22 lines
1.0 KiB
JavaScript
22 lines
1.0 KiB
JavaScript
10 years ago
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/**
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* Original by Samuel Flores
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*
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* Adds the following new token classes:
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* constant, builtin, variable, symbol, regex
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*/
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Prism.languages.ruby = Prism.languages.extend('clike', {
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'comment': /#[^\r\n]*(\r?\n|$)/g,
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'keyword': /\b(alias|and|BEGIN|begin|break|case|class|def|define_method|defined|do|each|else|elsif|END|end|ensure|false|for|if|in|module|new|next|nil|not|or|raise|redo|require|rescue|retry|return|self|super|then|throw|true|undef|unless|until|when|while|yield)\b/g,
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'builtin': /\b(Array|Bignum|Binding|Class|Continuation|Dir|Exception|FalseClass|File|Stat|File|Fixnum|Fload|Hash|Integer|IO|MatchData|Method|Module|NilClass|Numeric|Object|Proc|Range|Regexp|String|Struct|TMS|Symbol|ThreadGroup|Thread|Time|TrueClass)\b/,
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'constant': /\b[A-Z][a-zA-Z_0-9]*[?!]?\b/g
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});
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Prism.languages.insertBefore('ruby', 'keyword', {
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'regex': {
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pattern: /(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\r\n])+\/[gim]{0,3}(?=\s*($|[\r\n,.;})]))/g,
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lookbehind: true
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},
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'variable': /[@$]+\b[a-zA-Z_][a-zA-Z_0-9]*[?!]?\b/g,
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'symbol': /:\b[a-zA-Z_][a-zA-Z_0-9]*[?!]?\b/g
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});
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