在目录上运行 ng lint 时遇到问题

Question

I'm attempting to use the linter that comes with Angular 8, but I've neglected TSLint errors for a while. I'm hoping to slowly clean up the errors, and I'm searching for a way to run the linter on entire directories, some of which may have multiple subdirectories.

I've looked at the Angular documentation for ng lint , but I'm not finding anything helpful (or I may be overlooking something). What I thought I was looking for was the --files flag, but I must be doing something wrong, because when I run ng lint --files , I can only get it to work with a single file, and not an entire directory.

For example, using ng lint --files src/app/+register/registration.component.ts works perfectly.

Does anybody have any thoughts on this? I'd love some help.

Thanks in advance!

Answer 1

You can use a glob, or wildcard, to get the functionality you need. Example below.

ng lint --files=src/app/folder/**/*.ts

Answer 2

After some digging, I found this solution:

ng lint [ Project name ] --files '[ Directory path ]/*.ts'

Change between the brackets with your own options.

You can use [ ** ] for the unknown directory.

Answer 3

For those like me who visit this question some years later with a newer Angular version:

ng lint --lint-file-patterns=src/app/your/path/**/*.ts

tested on Angular 14