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root / trunk / web / dojo / dojox / lang / functional / util.js @ 12

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/*
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        Copyright (c) 2004-2010, 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["dojox.lang.functional.util"]){
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dojo._hasResource["dojox.lang.functional.util"]=true;
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dojo.provide("dojox.lang.functional.util");
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dojo.require("dojox.lang.functional.lambda");
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(function(){
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var df=dojox.lang.functional;
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dojo.mixin(df,{inlineLambda:function(_1,_2,_3){
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var s=df.rawLambda(_1);
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if(_3){
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df.forEach(s.args,_3);
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}
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var ap=typeof _2=="string",n=ap?s.args.length:Math.min(s.args.length,_2.length),a=new Array(4*n+4),i,j=1;
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for(i=0;i<n;++i){
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a[j++]=s.args[i];
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a[j++]="=";
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a[j++]=ap?_2+"["+i+"]":_2[i];
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a[j++]=",";
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}
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a[0]="(";
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a[j++]="(";
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a[j++]=s.body;
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a[j]="))";
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return a.join("");
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}});
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})();
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}