82 lines
1.6 KiB
JavaScript
82 lines
1.6 KiB
JavaScript
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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["dojo._base.json"]){
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dojo._hasResource["dojo._base.json"]=true;
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dojo.provide("dojo._base.json");
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dojo.fromJson=function(_1){
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return eval("("+_1+")");
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};
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dojo._escapeString=function(_2){
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return ("\""+_2.replace(/(["\\])/g,"\\$1")+"\"").replace(/[\f]/g,"\\f").replace(/[\b]/g,"\\b").replace(/[\n]/g,"\\n").replace(/[\t]/g,"\\t").replace(/[\r]/g,"\\r");
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};
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dojo.toJsonIndentStr="\t";
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dojo.toJson=function(it,_3,_4){
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if(it===undefined){
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return "undefined";
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}
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var _5=typeof it;
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if(_5=="number"||_5=="boolean"){
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return it+"";
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}
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if(it===null){
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return "null";
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}
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if(dojo.isString(it)){
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return dojo._escapeString(it);
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}
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var _6=arguments.callee;
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var _7;
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_4=_4||"";
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var _8=_3?_4+dojo.toJsonIndentStr:"";
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var tf=it.__json__||it.json;
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if(dojo.isFunction(tf)){
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_7=tf.call(it);
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if(it!==_7){
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return _6(_7,_3,_8);
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}
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}
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if(it.nodeType&&it.cloneNode){
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throw new Error("Can't serialize DOM nodes");
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}
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var _9=_3?" ":"";
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var _a=_3?"\n":"";
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if(dojo.isArray(it)){
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var _b=dojo.map(it,function(_c){
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var _d=_6(_c,_3,_8);
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if(typeof _d!="string"){
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_d="undefined";
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}
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return _a+_8+_d;
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});
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return "["+_b.join(","+_9)+_a+_4+"]";
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}
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if(_5=="function"){
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return null;
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}
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var _e=[],_f;
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for(_f in it){
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var _10,val;
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if(typeof _f=="number"){
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_10="\""+_f+"\"";
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}else{
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if(typeof _f=="string"){
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_10=dojo._escapeString(_f);
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}else{
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continue;
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}
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}
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val=_6(it[_f],_3,_8);
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if(typeof val!="string"){
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continue;
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}
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_e.push(_a+_8+_10+":"+_9+val);
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}
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return "{"+_e.join(","+_9)+_a+_4+"}";
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};
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}
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