摘要: 首先参考一个js的示例 app.js var a = {name: 'nswbmw 1'}; var b = a; console.log(a); console.log(b); b.name = 'nswbmw 2'; console.log(a); console.log(b); var b = 阅读全文
posted @ 2017-03-13 23:24 雨晴闹闹 阅读(238) 评论(0) 推荐(0)