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编辑：

在vue.json里面编辑你想要使用的模板

{
	// 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",
        "body": [
            "<template>",
            "  <div class=\"\">\n",
            "  </div>",
            "</template>\n",
            "<script>",
			"  export default {",
			"    name:\"\",\n",
            "    data () {",
            "      return {\n",
            "      }",
            "    },",
            "    components: {\n",
			"    },",
            "    mounted () {\n",
			"    },",
            "    methods: {\n",
			"    },",
            "  }",
            "</script>\n",
            "<style scoped lang=\"scss\">\n",
            " ",
            "</style>",
            "$2"
        ],
        "description": "Log output to console"
    }
}

使用

在新创建的vue文件里面输入vue，就是出现输入vue.json里面保存好的模板~~