http://www.mediawiki.org/wiki/Special:Code/MediaWiki/96016
Revision: 96016
Author: krinkle
Date: 2011-09-01 17:25:33 +0000 (Thu, 01 Sep 2011)
Log Message:
-----------
Optimize ucFirst by using charAt
Modified Paths:
--------------
trunk/phase3/resources/jquery/jquery.mwExtension.js
Modified: trunk/phase3/resources/jquery/jquery.mwExtension.js
===================================================================
--- trunk/phase3/resources/jquery/jquery.mwExtension.js 2011-09-01 17:23:13 UTC
(rev 96015)
+++ trunk/phase3/resources/jquery/jquery.mwExtension.js 2011-09-01 17:25:33 UTC
(rev 96016)
@@ -12,7 +12,7 @@
'' : str.toString().replace( /\s+$/, ''
);
},
ucFirst: function( str ) {
- return str.substr( 0, 1 ).toUpperCase() + str.substr( 1
);
+ return str.charAt( 0 ).toUpperCase() + str.substr( 1 );
},
escapeRE: function( str ) {
return str.replace ( /([\\{}()|.?*+\-^$\[\]])/g, "\\$1"
);
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