lovecoding
/
Web1020


			
				
					
						
						
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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>Document</title>
    <script src="./js/vue.js"></script>
    <style>
        .box{
            width: 100px;
            height: 100px;
            background-color: red;
            margin:10px;
        }
    </style>
</head>
<body>
    <div id="app">
        <h1>hello</h1>
        <h1>hello</h1>

        <box v-for="item in 20"></box>
    </div>
    <script>
        let app = new Vue({
            el: '#app',
            data:{

            },
            components:{
                box:{
                  template:`<div class="box"></div>`  
                }
            }
        })
    </script>
</body>
</html>