使用vscode新建vue模板

原文鏈接：https://blog.csdn.net/silencejude/article/details/81748714

目標：

我們希望每次新建.vue文件後，VSCODE能夠根據配置，自動生成我們想要的內容。

方法：

打開VSCODE編輯器，依次選擇“文件 -> 首選項 -> 用戶代碼片段”，此時，會彈出一個搜索框，我們輸入vue， 如下： 

 

選擇vue後，VSCODE會自動打開一個名字爲vue.json的文件，複製以下內容到這個文件中：

{
	// 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": "vue",
		"body": [
			"<!-- $0 -->",
			"<template>",
			"  <div></div>",
			"</template>",
			"",
			"<script>",
			"export default {",
			"  data () {",
			"    return {",
			"    }",
			"  },",
			"",
			"  components: {},",
			"",
			"  computed: {},",
			"",
			"  methods: {},",
			"",
			"  mounted: {},",
			"",
			"  created: {},",
			"}",
			"</script>",
			"",
			"<style scoped>",
			"",
			"</style>"
		],
		"description": "vue 模板"
	}
}

保存後關閉這個文件。

稍稍解釋一下：

$0 表示你希望生成代碼後光標的位置 ; prefix 表示生成對應預設代碼的命令

例如：我們新建一個名爲header.vue的文件，輸入vue按下enter，就會自動生成內容(此處應該有截圖)： 
 

如下圖： 

後記

當然，你也可以爲.js、.html等各種文件預設代碼片段，具體設置可以搜索一下snippet，瞭解用法。 
這裏推薦一個snippet用法結束的網址： 
https://blog.csdn.net/maokelong95/article/details/54379046/