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| <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>vfor渲染</title> <script src="./vue.js"></script> </head> <body> <div id="app">
{{ item.name }}{{ index }}
<template v-for="(item,index) of list" :key="item.id"> <div>{{ item.name }} --- {{ index }}</div> <span>{{ item.name }}</span> </template>
<div v-for="(item,key,index) of userInfo"> {{ item }} --- {{ key }} --- {{ index }} </div> </div> <script> var vm = new Vue({ el: '#app', data: { content:'hello world', list:[ { id:'1001', name:'dell' }, { id:'1002', name:'piter' }, { id:'1003', name:'chid' }, ], userInfo:{ name:'lihao', age:23, sex:'woman', salary:'secret' } } }) </script> </body> </html>
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