前端解析由list转换过来的json数据

目录

前端解析由list转换过来的json数据

var str = '[{"a":"1001","b":"book1"},{"a":"1002","b":"book2"}]';
var obj = JSON.parse(str);
obj[0].b
var str = '[{"a":"1001","b":"book1"},{"a":"1002","b":"book2"}]';
var obj = eval(str);
obj[1].b