vscode -文件-用户代码片段

{
	"vue3 template": {
	  "prefix": "vue3",
	  "body": [
		"<template>",
		"    <div>",
		"$1",
		"    </div>",
		"</template>\n",
		"<script lang=\"ts\" setup>",
		"$2",
		"</script>\n",
		"<style lang=\"scss\" scoped>",
		"$3",
		"</style>"
	  ],
	  "description": "vue3 template"
	}
  }