第一个vue程序



kuangshen的vue笔记大全链接:https://blog.csdn.net/qq_45408390/article/details/118151297



1.新建一个空的文件夹,再用idea打开



2.下载vue,这里使用在线的cdn

<script src="https://cdn.jsdelivr.net/npm/vue@2.5.16/dist/vue.js"></script>


3.代码编写

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>


</head>
<body>

<div id="app">
    {{message}}
</div>


<!--导入Vue-->
<script src="https://cdn.jsdelivr.net/npm/vue@2.5.16/dist/vue.js"></script>
<script>
    var vm=new Vue({
         el: "#app",
        data:{
             message:"hello!world!"
        }
    });
</script>

</body>
</html>





posted @ 2022-03-03 19:59  卡卡发  阅读(22)  评论(0)    收藏  举报