Vue 列表渲染demo 

<!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>Document</title>
</head>
<body>
    <div id="app">
        <h2>1.迭代数组</h2>
        <ul>
            <li v-for="(e,index) in emps" v-bind:key="e.id">
               {{index+1}}- {{e.name}}:{{e.salary}}
            </li>
        </ul>
        <h2>2.迭代对象</h2>
        <ul>
            <li v-for="(value,key,index) in person">
                {{key}}:{{value}}-{{index}}
            </li>
        </ul>
    </div>
    <script src="./node_modules/vue/dist/vue.js"></script>
    <script >
        new Vue({
            el:"#app",
            data:{
                emps:[
                    {name:'马云',salary:'20000',id:3},
                    {name:'马化腾',salary:'18000',id:2},
                    {name:'刘强东',salary:'16000',id:1}
                ],
                person:{
                    name:"张三",
                    age:18
                }
            }
        })
    </script>
</body>
</html>

　　

posted on 2021-06-04 13:52  水行者  阅读(109)  评论(0)    收藏  举报

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