正文
js提取JSON数据中需要的那部分数据
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var data =[
{ name: "程咬金",sex:"1",age:26 },
{ name: "程才",sex:"0",age:20 },
{ name: "程新松",sex:"1",age:22 },
{ name: "程功",sex:"1",age:18 }
]; var newd = JSON.stringify(data,['name','sex'])
console.log(newd)
