Error handling in MomentumBuilder about momentum HOT 2 CLOSED

@jezer07
I created this library in mind that I don't need to use FutureBuilder and StreamBuilder. I want to handle everything from the controller and let MomentumBuilder display my state.

The official docs covered this part in this section: Working with Streams - Error Handling

Here's the sample code from the docs:

class ChatController extends MomentumController<ChatModel> {

  // ...

  @override
  void bootstrap() {
    // ...
    model.roomsSubscription.onError((error, stackTrace) {
      print(error);
      print(stackTrace);
    });
    // ...
  } 

  // ...
}

I think if you call .addError(error), the callback .onError(...) will react to it. So basically inside this callback, you can do anything like setting an error property in the model and display the error using MomentumBuilder.

from momentum.

Closing for inactivity...

from momentum.