vscode 自定义代码片段

当我们在用 vscode 每个框架都有自己特定的代码，我们不得不每次都要敲，vscode 就支持自定义代码片段，已 vue 自动生成代码片段为例，主要步骤如下

1. 选择用户代码片段

2. 选择你要选择的模本文件，我这里编辑的是 vue.json

3. 编辑自定义代码文件，这时我们会发现一段注释，这就是使用方法，他怎么说我们怎么做就行了，主要内容都放在body中,

 // 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"
	// }

下面贴上 vue 的自定义代码片段，以供参考，当然，如有别的需求，自己可以自行添加

这里贴上源码以供复制使用
"vue template":{
		"prefix": "vue template",
		"body": [
			"<template>",
			"\t<div class='container'>",
			"",
			"\t</div>",
			"</template>",
			"",
			"<script>",
			"export default {",
			"\tcomponents: {",
				"",
			"\t},",
			"\tcomputed: {",
				"",
			"\t},",
			"\tdata() {",
			"\t\treturn{",
			"",
			"\t\t}",
			"\t},",
			"\twatch: {",
				"",
				"\t},",
			"\tmethods: {",
			"",
			"\t},",
			"\tmounted() {",
			"",
			"\t},",
			"\tprops: {",
			"",
			"\t},",
			"\tdestroyed() {",
				"",
				"\t},",
			"}",
			"</script>",
			"",
			"<style lang='scss' scoped>",
			"",
			"</style>",
			"$0"
		],
		"description": "create a vue template"
	}

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