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@@ -0,0 +1,69 @@
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+<!DOCTYPE html>
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+<html lang="en">
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+<head>
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+ <meta charset="UTF-8">
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+ <meta name="viewport" content="width=device-width, initial-scale=1.0">
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+ <title>Document</title>
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+</head>
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+<body>
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+ <div id="app">
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+ <!-- v-for
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+ 为什么要绑定key? 为了数据的唯一性
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+ 格式：
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+ v-for="(item<每一项>,index<每一项的下标>) in/of 循环的值（数组,对象,数字,字符串）" :key="index"
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+ -->
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+ <!-- 1.渲染数组 -->
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+ <div v-for="(item,index) in arr" :key="key">
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+ 我叫{{item.name}}--今年{{item.age}}了--我是{{item.sex}}孩
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+ </div>
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+ <!-- 2.渲染对象 -->
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+ <div v-for="(item,index) in obj" :key="index">
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+ {{item}}
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+ </div>
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+ <!-- 3.渲染number -->
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+ <div v-for="(item,index) in 10" :key="index">
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+ {{item}}
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+ </div>
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+ <!-- 4.渲染字符串 -->
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+ <div v-for="(item,index) in str" :key="index">
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+ {{item}}
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+ </div>
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+ </div>
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+ <script src="./vue.js"></script>
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+ <script>
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+ var app = new Vue({
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+ el:"#app",
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+ data:{
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+ arr:[
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+ {
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+ name:"Lucy",
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+ age: 11,
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+ sex: '女'
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+ },
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+ {
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+ name:"八戒",
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+ age: 21,
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+ sex: '男'
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+ },
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+ {
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+ name:"孙悟空",
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+ age: 27,
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+ sex: '男'
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+ },
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+ {
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+ name:"唐僧",
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+ age: 33,
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+ sex: '女'
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+ }
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+ ],
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+ obj: {
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+ name: "沙和尚",
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+ like: "吃肉",
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+ special: "力大无穷"
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+ },
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+ str:'hello'
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+ }
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+ })
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+ </script>
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+</body>
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+</html>
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