includes/syntax/scripts/shBrushRuby.js

   1 /**
   2  * SyntaxHighlighter
   3  * http://alexgorbatchev.com/SyntaxHighlighter
   4  *
   5  * SyntaxHighlighter is donationware. If you are using it, please donate.
   6  * http://alexgorbatchev.com/SyntaxHighlighter/donate.html
   7  *
   8  * @version
   9  * 3.0.83 (July 02 2010)
  10  *
  11  * @copyright
  12  * Copyright (C) 2004-2010 Alex Gorbatchev.
  13  *
  14  * @license
  15  * Dual licensed under the MIT and GPL licenses.
  16  */
  17 ;(function()
  18 {
  19         // CommonJS
  20         typeof(require) != 'undefined' ? SyntaxHighlighter = require('shCore').SyntaxHighlighter : null;
  21
  22         function Brush()
  23         {
  24                 // Contributed by Erik Peterson.
  25
  26                 var keywords =  'alias and BEGIN begin break case class def define_method defined do each else elsif ' +
  27                                                 'END end ensure false for if in module new next nil not or raise redo rescue retry return ' +
  28                                                 'self super then throw true undef unless until when while yield';
  29
  30                 var builtins =  'Array Bignum Binding Class Continuation Dir Exception FalseClass File::Stat File Fixnum Fload ' +
  31                                                 'Hash Integer IO MatchData Method Module NilClass Numeric Object Proc Range Regexp String Struct::TMS Symbol ' +
  32                                                 'ThreadGroup Thread Time TrueClass';
  33
  34                 this.regexList = [
  35                         { regex: SyntaxHighlighter.regexLib.singleLinePerlComments,     css: 'comments' },              // one line comments
  36                         { regex: SyntaxHighlighter.regexLib.doubleQuotedString,         css: 'string' },                // double quoted strings
  37                         { regex: SyntaxHighlighter.regexLib.singleQuotedString,         css: 'string' },                // single quoted strings
  38                         { regex: /\b[A-Z0-9_]+\b/g,                                                                     css: 'constants' },             // constants
  39                         { regex: /:[a-z][A-Za-z0-9_]*/g,                                                        css: 'color2' },                // symbols
  40                         { regex: /(\$|@@|@)\w+/g,                                                                       css: 'variable bold' }, // $global, @instance, and @@class variables
  41                         { regex: new RegExp(this.getKeywords(keywords), 'gm'),          css: 'keyword' },               // keywords
  42                         { regex: new RegExp(this.getKeywords(builtins), 'gm'),          css: 'color1' }                 // builtins
  43                         ];
  44
  45                 this.forHtmlScript(SyntaxHighlighter.regexLib.aspScriptTags);
  46         };
  47
  48         Brush.prototype = new SyntaxHighlighter.Highlighter();
  49         Brush.aliases   = ['ruby', 'rails', 'ror', 'rb'];
  50
  51         SyntaxHighlighter.brushes.Ruby = Brush;
  52
  53         // CommonJS
  54         typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
  55 })();