root / trunk / web / dojo / dojox / string / Builder.js @ 13
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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.string.Builder"]){ |
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dojo._hasResource["dojox.string.Builder"]=true; |
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dojo.provide("dojox.string.Builder");
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dojox.string.Builder=function(_1){ |
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var b=""; |
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this.length=0; |
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this.append=function(s){ |
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if(arguments.length>1){ |
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var _2="",l=arguments.length; |
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switch(l){
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case 9: |
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_2=""+arguments[8]+_2; |
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case 8: |
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_2=""+arguments[7]+_2; |
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case 7: |
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_2=""+arguments[6]+_2; |
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case 6: |
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_2=""+arguments[5]+_2; |
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case 5: |
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_2=""+arguments[4]+_2; |
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case 4: |
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_2=""+arguments[3]+_2; |
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case 3: |
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_2=""+arguments[2]+_2; |
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case 2: |
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b+=""+arguments[0]+arguments[1]+_2; |
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break;
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default:
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var i=0; |
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while(i<arguments.length){ |
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_2+=arguments[i++];
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} |
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b+=_2; |
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} |
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}else{
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b+=s; |
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} |
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this.length=b.length;
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return this; |
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}; |
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this.concat=function(s){ |
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return this.append.apply(this,arguments); |
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}; |
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this.appendArray=function(_3){ |
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return this.append.apply(this,_3); |
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}; |
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this.clear=function(){ |
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b="";
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this.length=0; |
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return this; |
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}; |
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this.replace=function(_4,_5){ |
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b=b.replace(_4,_5); |
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this.length=b.length;
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return this; |
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}; |
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this.remove=function(_6,_7){ |
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if(_7===undefined){ |
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_7=b.length; |
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} |
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if(_7==0){ |
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return this; |
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} |
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b=b.substr(0,_6)+b.substr(_6+_7);
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this.length=b.length;
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return this; |
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}; |
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this.insert=function(_8,_9){ |
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if(_8==0){ |
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b=_9+b; |
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}else{
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b=b.slice(0,_8)+_9+b.slice(_8);
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} |
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this.length=b.length;
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return this; |
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}; |
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this.toString=function(){ |
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return b;
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}; |
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if(_1){
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this.append(_1);
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} |
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}; |
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} |