8.1.0: Firebase "Class extends value undefined is not a constructor or null"

[JGSolutions]

This has been reported issue on the Angular git repo but no actions will be taken as this is conflicting with angularFire

Original issue
angular/angular-cli#28038

Any new releases coming up with the proper fix?

[google-oss-bot]

This issue does not seem to follow the issue template. Make sure you provide all the required information.

[lsharir]

With angular cli 18, repro via ng new and ng add @angular/fire
You will see your project is now broken when npm start-ing it.

Looks like these npm overrides resolve the issue stemming from incompatible dependencies versions between firebase and angular-devkit:
angular/angular-cli#28038 (comment)