eslint 保存自动格式化

• 打开：VSCode --> Code --> 首选项 --> 设置

• 切换settings.json格式

  

• 选择需要设置的文件夹

  

• 复制代码

{
  /**
   * eslint
   */
   "workbench.startupEditor": "welcomePage",
   "eslint.autoFixOnSave": true,
   "eslint.validate": [
     "javascript",
     "javascriptreact",
     {
       "language": "html",
       "autoFix": true
     },
     {
       "language": "vue",
       "autoFix": true
     }
   ],
}