???????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) ???js提取JSON数据中需要的那部分数据
原文地址：https://www.cnblogs.com/javascripter/p/10329506.html