vscode快速生成vue模板

1、打开vscode，找到File(文件)-------------->Preferences(首选项)------------------->User Snippets(用户代码片段)
2、新建全局json文件，命名为vue.json
3、复制以下代码粘贴进去，保存即可

{
	// Place your snippets for vue 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"
	// 	],
	// 	"description": "Log output to console"
	// }
		"Print to console": {
		  "prefix": "vue",//此处关系到你的快捷单词
		  "body": [
			"<!-- $0 -->",
			"<template>",
			"  <div></div>",
			"</template>",
			"",
			"<script>",
			"export default {",
			"  data () {",
			"    return {",
			"    };",
			"  },",
			"",
			"  components: {},",
			"",
			"  computed: {},",
			"",
			"  mounted: {},",
			"",
			"  methods: {}",
			"}",
			"",
			"</script>",
			"<style lang='less' scoped>",
			"</style>"
		],
		  "description": "Log output to console"
		}
	  
}

4、在新建的vue文件下 写上vue，然后按enter键，即可使用vue模板
5、如果vue模板不生效，需要看一下右下角的语言模式是什么，不是vue的话更改为vue，即可正常使用