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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <meta http-equiv="X-UA-Compatible" content="IE=edge">
- <meta name="viewport" content="width=device-width, initial-scale=1.0">
- <title>对象字面量模式</title>
- </head>
- <body>
- <!--
- 方式二:对象字面量模式
- *套路:使用{}创建对象,同时指定属性/方法
- *适用场景:起始时对象内部数据是确定的
- *问题:如果创建多个对象,有重复代码
- -->
- <script>
- var p = {
- name:'孙悟空',
- age:22,
- setName:function(name){
- this.name = name
- }
- }
- //测试
- console.log(p.name,p.age)
- p.setName('二师兄')
- console.log(p.name,p.age)
- var p2 = { //如果创建多个对象,代码会重复
- name:'唐僧',
- age:22,
- setName:function(name){
- this.name = name
- }
- }
- </script>
- </body>
- </html>
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