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/*
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Copyright (c) 2004-2008, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojo.regexp"]){
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dojo._hasResource["dojo.regexp"]=true;
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dojo.provide("dojo.regexp");
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dojo.regexp.escapeString=function(_1,_2){
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return _1.replace(/([\.$?*!=:|{}\(\)\[\]\\\/^])/g,function(ch){
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if(_2&&_2.indexOf(ch)!=-1){
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return ch;
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}
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return "\\"+ch;
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});
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};
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dojo.regexp.buildGroupRE=function(_4,re,_6){
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if(!(_4 instanceof Array)){
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return re(_4);
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}
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var b=[];
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for(var i=0;i<_4.length;i++){
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b.push(re(_4[i]));
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}
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return dojo.regexp.group(b.join("|"),_6);
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};
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dojo.regexp.group=function(_9,_a){
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return "("+(_a?"?:":"")+_9+")";
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};
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}
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