penguin/AstroJS

botanjs/src/Libraries/SyntaxHighlighter/Brush/Ruby.js

raw · 2166 bytes

/**
 * SyntaxHighlighter
 * http://alexgorbatchev.com/SyntaxHighlighter
 *
 * SyntaxHighlighter is donationware. If you are using it, please donate.
 * http://alexgorbatchev.com/SyntaxHighlighter/donate.html
 *
 */
;(function()
{
	var ns = __namespace( "Libraries.SyntaxHighlighter.Brush" );

    /** @type {Libraries.SyntaxHighlighter} */
    var SyntaxHighlighter = __import( "Libraries.SyntaxHighlighter" );

    /** @type {Libraries.SyntaxHighlighter.Brush} **/
    var Brush = function()
	{
		// Contributed by Erik Peterson.
	
		var keywords =	'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 rescue retry return ' +
						'self super then throw true undef unless until when while yield';

		var builtins =	'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';

		this.regexList = [
			{ "regex": SyntaxHighlighter.regexLib.singleLinePerlComments,	"css": 'comments' },		// one line comments
			{ "regex": SyntaxHighlighter.regexLib.doubleQuotedString,		"css": 'string' },		// double quoted strings
			{ "regex": SyntaxHighlighter.regexLib.singleQuotedString,		"css": 'string' },		// single quoted strings
			{ "regex": /\b[A-Z0-9_]+\b/g,									"css": 'constants' },		// constants
			{ "regex": /:[a-z][A-Za-z0-9_]*/g,							"css": 'color2' },		// symbols
			{ "regex": /(\$|@@|@)\w+/g,									"css": 'variable bold' },	// $global, @instance, and @@class variables
			{ "regex": new RegExp(this.getKeywords(keywords), 'gm'),		"css": 'keyword' },		// keywords
			{ "regex": new RegExp(this.getKeywords(builtins), 'gm'),		"css": 'color1' }			// builtins
			];

		this.forHtmlScript(SyntaxHighlighter.regexLib.aspScriptTags);
	};

	Brush.prototype	= new SyntaxHighlighter.Highlighter();
	Brush.aliases	= ['ruby', 'rails', 'ror', 'rb'];

	SyntaxHighlighter.brushes[ "Ruby" ] = Brush;

    ns[ NS_EXPORT ]( EX_CLASS, "Ruby", Brush );
})();