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DanMossa avatar DanMossa commented on July 18, 2024

Looking more into it, it seems like the fact that I'm seeding a value causes it to immediatly emit which causes onData to set the status to success.

I also found that if I keep seeded, but await a Future.delayed between emiting loading and the await emit.forEach line, loading is actually emitted.

I could just remove the seeding the behaviorsubject, but then I'll occasionally get the exception

ValueStream has no value. You should check ValueStream.hasValue before accessing ValueStream.value, or use ValueStream.valueOrNull instead

When I do something like
final List<UserModel> likedUsers = [..._likedUsersStreamController.value];

and I think it has to do with a race condition then?

I'm just following the tutorial posted on the Bloc website, but changing it for my use case.

What's the best way to do this?

from bloc.

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