Throws 'options != null': is not true

[icodelifee]

On launch, app throws the following error:
Unhandled Exception: 'package:firebase_core_desktop/firebase_core_desktop.dart': Failed assertion: line 35 pos 12: 'options != null': is not true.

Which I think is called due to FirebaseApp initialization in main(), the app is set up for web as well as macOS.
FirebaseConfigs for the different projects are intialized later.

[pr-Mais]

The package desktop launches the default Firebase app from dart, which means you have to provide options to Firebase.initializaApp().

[pr-Mais]

A section is added to README to clarify this part, thanks for reporting the issue!