json.parse()和json.stringify()

json.parse() 用于从一个字符串解析出json对象

var str = '{"name":"huangzhong","age":"23"}'

json.parse(str)

stringify()用于从对象解析出字符串

var a={a:1,b:2}

json.stringify(a)

'{"a":1,"b":2}'

转载于:https://www.cnblogs.com/21heshang/p/6547073.html