JSON 转 字符串
let obj={ ???name:‘ww‘; ???age:22; ???sex:‘女‘;}let str=JSON.stringify(obj); //{‘name‘:‘ww‘,age:22,sex:‘女‘}console.log(typeof string,string); ??// string{‘name‘:‘ww‘,age:22,sex:‘女‘} 字符串 转 JSON
let obj={ ???name:‘ww‘; ???age:22; ???sex:‘女‘;}let obj1=JSON.parse(string);console.log(typeof obj1,obj); ??// object{‘name‘:‘ww‘,age:22,sex:‘女‘} 字符串与JSON 的互换：JSON——字符串：JSON.stringify ; 字符串——JSON：JSON.parse
字符串与JSON互转
原文地址：http://www.cnblogs.com/llying/p/7528929.html