JSON.parse 和JSON.stringify

1、JSON.parse將字符串轉成數組

var text1 = '{ "name":"abc", "initDate":"2018-12-14", "site":"www.baidu.com"}';
var obj1 = JSON.parse(text1);
console.log('JSON.parse:',obj1);

2、JSON.stringify將數組轉成字符串

var text2 = { "name":"abc", "alexa":10000, "site":"www.baisu.com"};
var obj2 = JSON.stringify(text2);
console.log('JSON.stringify:',obj2);