Syntax highlighting.

sh/scripts/shBrushPerl.js

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+/**
+ * SyntaxHighlighter
+ * http://alexgorbatchev.com/SyntaxHighlighter
+ *
+ * SyntaxHighlighter is donationware. If you are using it, please donate.
+ * http://alexgorbatchev.com/SyntaxHighlighter/donate.html
+ *
+ * @version
+ * 3.0.83 (July 02 2010)
+ * 
+ * @copyright
+ * Copyright (C) 2004-2010 Alex Gorbatchev.
+ *
+ * @license
+ * Dual licensed under the MIT and GPL licenses.
+ */
+;(function()
+{
+	// CommonJS
+	typeof(require) != 'undefined' ? SyntaxHighlighter = require('shCore').SyntaxHighlighter : null;
+
+	function Brush()
+	{
+		// Contributed by David Simmons-Duffin and Marty Kube
+	
+		var funcs = 
+			'abs accept alarm atan2 bind binmode chdir chmod chomp chop chown chr ' + 
+			'chroot close closedir connect cos crypt defined delete each endgrent ' + 
+			'endhostent endnetent endprotoent endpwent endservent eof exec exists ' + 
+			'exp fcntl fileno flock fork format formline getc getgrent getgrgid ' + 
+			'getgrnam gethostbyaddr gethostbyname gethostent getlogin getnetbyaddr ' + 
+			'getnetbyname getnetent getpeername getpgrp getppid getpriority ' + 
+			'getprotobyname getprotobynumber getprotoent getpwent getpwnam getpwuid ' + 
+			'getservbyname getservbyport getservent getsockname getsockopt glob ' + 
+			'gmtime grep hex index int ioctl join keys kill lc lcfirst length link ' + 
+			'listen localtime lock log lstat map mkdir msgctl msgget msgrcv msgsnd ' + 
+			'oct open opendir ord pack pipe pop pos print printf prototype push ' + 
+			'quotemeta rand read readdir readline readlink readpipe recv rename ' + 
+			'reset reverse rewinddir rindex rmdir scalar seek seekdir select semctl ' + 
+			'semget semop send setgrent sethostent setnetent setpgrp setpriority ' + 
+			'setprotoent setpwent setservent setsockopt shift shmctl shmget shmread ' + 
+			'shmwrite shutdown sin sleep socket socketpair sort splice split sprintf ' + 
+			'sqrt srand stat study substr symlink syscall sysopen sysread sysseek ' + 
+			'system syswrite tell telldir time times tr truncate uc ucfirst umask ' + 
+			'undef unlink unpack unshift utime values vec wait waitpid warn write';
+    
+		var keywords =  
+			'bless caller continue dbmclose dbmopen die do dump else elsif eval exit ' +
+			'for foreach goto if import last local my next no our package redo ref ' + 
+			'require return sub tie tied unless untie until use wantarray while';
+    
+		this.regexList = [
+			{ regex: new RegExp('#[^!].*$', 'gm'),					css: 'comments' },
+			{ regex: new RegExp('^\\s*#!.*$', 'gm'),				css: 'preprocessor' }, // shebang
+			{ regex: SyntaxHighlighter.regexLib.doubleQuotedString,	css: 'string' },
+			{ regex: SyntaxHighlighter.regexLib.singleQuotedString,	css: 'string' },
+			{ regex: new RegExp('(\\$|@|%)\\w+', 'g'),				css: 'variable' },
+			{ regex: new RegExp(this.getKeywords(funcs), 'gmi'),	css: 'functions' },
+			{ regex: new RegExp(this.getKeywords(keywords), 'gm'),	css: 'keyword' }
+		    ];
+
+		this.forHtmlScript(SyntaxHighlighter.regexLib.phpScriptTags);
+	}
+
+	Brush.prototype	= new SyntaxHighlighter.Highlighter();
+	Brush.aliases		= ['perl', 'Perl', 'pl'];
+
+	SyntaxHighlighter.brushes.Perl = Brush;
+
+	// CommonJS
+	typeof(exports) != 'undefined' ? exports.Brush = Brush : null;
+})();