除了输入“！”和“html”的另外一种可自定义页面的方法，懒人必备！
左下角的设置图标 输入html.json
它最初长这样：
我们把它改成这样
{
// Place your snippets for html here. Each snippet is defined under a snippet name and has a prefix, body and
// description. The prefix is what is used to trigger the snippet and the body will be expanded and inserted. Possible variables are:
// $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. Placeholders with the
// same ids are connected.
// Example:
// "Print to console": {
// "prefix": "log",
// "body": [
// "console.log('$1');",
// "$2"
// ],
"Print out HTMLMoudules": {
"prefix": "hm",
"body": [
"<!DOCTYPE html>",
"<html lang="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">",
" <script src="https://cdn.bootcss.com/vue/2.6.10/vue.js"></script>",
" <title>Document</title>",
" <style>",
" ",
" </style>",
"</head>",
"<body>",
" $3",
" <script>",
" ",
" </script>",
"</body>",
"</html>"
],
"description": "生成带Vue的HTML模板"
}
// "description": "Log output to console"
// }
}ok,以后建html输入"hm"就可以快速输入了
在json文件中填写配置代码，即可自定义HTML文件格式。
print to 后面填的是你这个代码块的名字 随便取 符合命名规则就行
prefix 冒号里填的是 在 Intellisense 中选择代码片段时将使用的前缀,即你要打出的快捷键
body 冒号后面填的是你要定义的代码段的完整代码
美元$符号 数字代表光标位置 即你打出代码段后光标所在的位置
description 冒号后面填的是 这个代码段的描述 随便写就行
注：引号后面的是空格 不能直接按tab。在HTML页面中输入hm即可生成
