Please provide the environment you discovered this bug in.

Production

Which area/package is the issue in?

router

Description

It looks like that we cannot use the guard function from @angular/fire due to type mismatch.

Please provide the exception or error you saw

The error is `Type 'typeof AuthGuard' is not assignable to type 'CanActivateFn'.`

Other information

No response

I would be willing to submit a PR to fix this issue

• Yes
• No