vscode新建代码用户片段

vscode新建代码用户片段目的为了以后方便开发，快捷输出全局代码片段。
打开vscode 点击“文件”>“首选项”>“用户片段”，点击“新建全局代码片段文件”，按需求输入自己想输入的用户代码片段。

{
	// Place your vue-basic 工作区 snippets here. Each snippet is defined under a snippet name and has a scope, prefix, body and 
	// description. Add comma separated ids of the languages where the snippet is applicable in the scope field. If scope 
	// is left empty or omitted, the snippet gets applied to all languages. 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": {
		"scope": "javascript,typescript",
		"prefix": "vm",
		"body": [
			"var vm = new Vue({",
			"el: '#root',",
			"data: {",
			"",
			"},",
			"methods: {",
			"",
			"},",
			"computed: {",
			"",
			"}",
			"})"
		],
		"description": "Log output to console"
	}
}

“prefix”: “vm”, 为要输入的快捷代码，输入后按“tab”键，body里为你想要输出的内容。