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分享关于多个JSON的合并问题
1.{"name":"tom","level":"5","hobby":"play"}
2.{"name":"tom","level":"3","hobby":"game"}
3.{"name":"tom","level":"2","hobby":"sport"}
4.{"name":"jack","level":"7","hobby":"play"}
希望的结果:
{"name":"tom","level":"10","hobby":"play,game,sport"}
{"name":"jack","level":"7","hobby":"play"}
2.{"name":"tom","level":"3","hobby":"game"}
3.{"name":"tom","level":"2","hobby":"sport"}
4.{"name":"jack","level":"7","hobby":"play"}
希望的结果:
{"name":"tom","level":"10","hobby":"play,game,sport"}
{"name":"jack","level":"7","hobby":"play"}
...全文
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别闹腰不好 2014-07-04
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var s=[{"name":"tom","level":5,"hobby":"play"},{"name":"tom","level":3,"hobby":"eee"},{"name":"jack","level":7,"hobby":"play"},{"name":"jack","level":77,"hobby":"plttay"}];
sumData(s);
function sumData(data){
var ds={};
for(var i in data){
if(ds[data[i]["name"]]==null){
ds[data[i]["name"]]=data[i];
}
else{
ds[data[i]["name"]]["level"]=ds[data[i]["name"]]["level"]+data[i]["level"];
ds[data[i]["name"]]["hobby"]=ds[data[i]["name"]]["hobby"]+","+data[i]["hobby"];
}
}
alert(JSON.stringify(ds));
var s=beanToAaary(ds);
alert(JSON.stringify(s));
return s;
}
function beanToAaary(be){
var array=[];
for (var i in be)
array.push(be[i]);
return array;
}
spritmoonmoon 2014-07-04
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spritmoonmoon 2014-07-04
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Thank you！
