Vue.extend 构造器的延伸

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<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Vue.extend  构造器的延伸</title>
        <meta name="flexible" content="initial-dpr=2,maximum-dpr=3" />
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta content="yes" name="apple-touch-fullscreen">
     <meta content="telephone=no,email=no" name="format-detection">
    <meta content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" name="viewport">
    <script src="../assets/js/flexible_css.js"></script>
    <script src="../assets/js/flexible.js"></script>
    <script src="../assets/js/vue.js"></script>
</head>
<body>
    <div id="app">
        <h1>Vue.extend扩展实例构造器</h1>
        <div id="author"></div>
        <author></author>
    </div>
<script type="text/javascript">
    var authorURL=Vue.extend({   //延伸、扩展   authorURL就是返回的“扩展实例构造器”
        template:"<p><a :href='authorUrl'>{{authorName}}</a></p>",  //   模版
        data:function(){   //数据
            return{
                authorName:"caicai",
                authorUrl:"https://baidu.com"
            }
        }
    })

    //挂载
    new authorURL().$mount("#author");   //mount, 意思为挂载。可以理解为将vue实例(逻辑应用),挂靠在某个dom元素(载体)上的一个过程。   #author  绑定在id为author的元素上

    new authorURL().$mount("author"); // 挂载到author标签上
</script>
    
</body>
</html>

 

posted @ 2018-02-27 15:25  Jinsuo  阅读(129)  评论(0编辑  收藏  举报