插值的操作

【mustache语法】

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div id="app">
    <h2>{{message}}</h2>
    <h2>{{message}}，张三</h2>
    <h2>{{firstName+' '+lastName}}</h2>
    <h2>{{firstName}} {{lastName}}</h2>
    <h2>{{counter * 2}}</h2>
</div>

<script src="../js/vue.js"></script>
<script>
  const app = new Vue({
      el:'#app',
      data:{
          message: '你好!',
          firstName: 'kobe',
          lastName: 'bryant',
          counter: 100
      }
    })
</script>
</body>
</html>

 

 

　　

 

posted @ 2021-08-01 19:44  iTao0128  阅读(44)  评论(0)    收藏  举报