Module not found: Error: Can‘t resolve ‘‘@api/xxx‘‘ in 项目路径问题

问题

在使用VSCode开发Vue应用是，有些vue文件显示错误，类似Module not found: Error: Can‘t resolve ‘‘@api/xxx‘‘

解决办法

I have noticed that if I use File -> Close folder and then File -> Open Folder... and open the project folder again, the errors are gone. If I just restart VS Code instead, I keep getting the errors. I presume that some internal cache gets cleared?