adding back regexEscape() back to StringUtils. It was accidentally re…

…moved earlier
adobe · May 21, 2012 · baa5fde · baa5fde
1 parent b88d70f
commit baa5fde
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/utils/StringUtils.js b/src/utils/StringUtils.js
@@ -37,5 +37,10 @@ define(function (require, exports, module) {
             .replace(/>/g, '&gt;');
     }
 
+    function regexEscape(str) {
+        return (str+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
+    }
+
     exports.htmlEscape = htmlEscape;
+    exports.regexEscape = regexEscape;
 });