<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title></title> <script src="./vue.js"></script> //导入vue </head> <body> <div id="root">{{msg}}</div> //挂载点 <script> new Vue({ //创建vue实例 el:"#root", //绑定id="root"的标签 data:{ msg:"hello world", //数据 } }) </script> </body> </html>
