VueJs初体验、v-for列表展示

mustach语法糖:{ {}}
https://www.kancloud.cn/nfwh/javascript/1498255
https://blog.csdn.net/xuemoyao/article/details/17896203
https://www.cnblogs.com/DF-fzh/p/5979093.html

1、VueJs初体验(语法糖)在这里插入图片描述

<body>
<div id="app">
    {
    
    {
    
    message}}
    <h2>{
    
    {
    
    name}}</h2>
</div>

<script src="../js/vue.js"></script>
<script>
    //let:变量    const:常量
    const app = new Vue({
    
    
        el: '#app',//用于挂载要管理的元素
        data: {
    
    //定义数据
            message:"你好 Vue.js",
            name: "codewhy"
        }
    })
</script>
</body>

2、v-for列表展示

<body>
<div id="app">
    <ul>
        <li v-for="item in movies">{
   
   {item}}</li>
    </ul>
</div>
<script src="../js/vue.js"></script>
<script>
    const app = new Vue({
      
      
        el: "#app",
        data: {
      
      
            message:"你好!",
            movies: ["星际穿越","少年派","流浪地球","阿凡达"]
        }
    })
</script>
</body>

在这里插入图片描述

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Origin blog.csdn.net/qq_46112274/article/details/121066508