我们希望每次新建.vue文件后，VSCODE能够根据配置，自动生成我们想要的内容。
打开VSCODE编辑器，依次选择“文件 -> 首选项 -> 用户代码片段”，此时，会弹出一个搜索框，我们输入vue， 如下：


选择vue后，VSCODE会自动打开一个名字为vue.json的文件，复制以下内容到这个文件中：

{"vue file init": {"prefix": "vue","body": ["<!-- $0 -->","<template>","</template>","","<script>","export default {","  data () {","    return {","    };","  },","","  components: {},","","  computed: {},","","  mounted: {},","","  methods: {}","}","","</script>","<style lang='scss' scoped>","</style>"],"description": "Log output to console"}}

保存后关闭这个文件。

稍稍解释一下：$0 表示你希望生成代码后光标的位置 ; prefix 表示生成对应预设代码的命令

例如：我们新建一个名为user.vue的文件，输入vue按下enter，就会自动生成内容(此处应该有截图)：