Bloc: getBloc() & getRepository()

[comerc]

I want to suggest idiomatic useful functions :)

T getBloc<T extends Cubit<Object>>(BuildContext context) =>
    BlocProvider.of<T>(context);

T getRepository<T>(BuildContext context) => RepositoryProvider.of<T>(context);

usage:

getBloc<LoginCubit>(context).logInWithCredentials();

// ...

SignUpCubit(getRepository<AuthenticationRepository>(context));

[narcodico]

Hi @comerc 👋

Thanks for the suggestions! There are already existing extension methods on BuildContext for this.
You can use context.read<LoginCubit>() or context.read<AuthenticationRepository>().

Hope that helps! ✌