var a = {name:'hehe',age:10}; qs.stringify(a) // 'name=hehe&age=10' JSON.stringify(a) // '{"name":"hehe","age":10}' var a = '{name:"hehe",age:10}'; qs.parse(a) //{ '{name:"hehe",age:10}': '' } var c =
var a = {name:'hehe',age:10}; qs.stringify(a) // 'name=hehe&age=10' JSON.stringify(a) // '{"name":"hehe","age":10}' var a = '{name:"hehe",age:10}';qs.parse(a) //{ '{name:"hehe",age:10}': '' } JSON.pars
1.JSON.parse(str),字符串转换成对象 var str = '{"name":"huangxiaojian","age":"23"}'; JSON.parse(str); 2.JSON.stringify(a),对象转换成字符串 var a = {w:1,b:2}; JSON.stringify(a);