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-rw-r--r--includes/js/dojox/string/tokenize.js42
1 files changed, 42 insertions, 0 deletions
diff --git a/includes/js/dojox/string/tokenize.js b/includes/js/dojox/string/tokenize.js
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+++ b/includes/js/dojox/string/tokenize.js
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+if(!dojo._hasResource["dojox.string.tokenize"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.string.tokenize"] = true;
+dojo.provide("dojox.string.tokenize");
+
+dojox.string.tokenize = function(/*String*/ str, /*RegExp*/ re, /*Function?*/ parseDelim, /*Object?*/ instance){
+ // summary:
+ // Split a string by a regular expression with the ability to capture the delimeters
+ // parseDelim:
+ // Each group (excluding the 0 group) is passed as a parameter. If the function returns
+ // a value, it's added to the list of tokens.
+ // instance:
+ // Used as the "this" instance when calling parseDelim
+ var tokens = [];
+ var match, content, lastIndex = 0;
+ while(match = re.exec(str)){
+ content = str.slice(lastIndex, re.lastIndex - match[0].length);
+ if(content.length){
+ tokens.push(content);
+ }
+ if(parseDelim){
+ if(dojo.isOpera){
+ var copy = match.slice(0);
+ while(copy.length < match.length){
+ copy.push(null);
+ }
+ match = copy;
+ }
+ var parsed = parseDelim.apply(instance, match.slice(1).concat(tokens.length));
+ if(typeof parsed != "undefined"){
+ tokens.push(parsed);
+ }
+ }
+ lastIndex = re.lastIndex;
+ }
+ content = str.slice(lastIndex);
+ if(content.length){
+ tokens.push(content);
+ }
+ return tokens;
+}
+
+}