编译xcode时会卡在compiling 2 of 2 storyboard files，运行不了代码，去掉main 运行也不行。
It may be that your computer is too stuck. It is recommended to restart the computer
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
It may be that your computer is too stuck. It is recommended to restart the computer