File---》preference --》user Snippets--》搜索html.json 编辑 加入以下自定义代码内容
"Html5-Vue": { "prefix": "vue", "body": [ "<!DOCTYPE html>", "<html lang="zh-CN"> ", "<head>", " <meta charset="UTF-8">", " <meta name="viewport" content="width=device-width, initial-scale=1.0">", " <meta http-equiv="X-UA-Compatible" content="ie=edge">", " <title>Document</title>", " <script src="../lib/vue-2.5.17/vue.js"></script>", "</head> ", "<body>", " <div id="app">$1</div> ", " <script>", " var vm = new Vue({", " el: '#app',", " data: {},", " methods: {}", " });", " </script>", "</body> ", "</html>" ], "description": "快速创建在html5编写的vue模板" }
新建html文件后 输入：vue 然后按tab 就出来自定义代码