Streams #3
Explore error handling in Dart streams by learning how to catch exceptions using await for loops with try/catch and the listen method. Understand how to manage single or multiple error events to ensure your asynchronous code runs smoothly and completes without interruption.
We'll cover the following...
We'll cover the following...
Handling Errors in Streams
When an error(s) occurs, a Stream can notify it as an error event similar to a data event. The stream can notify about an error in one of three ways:
- Stream notifies the first error event and stops. We will see a few examples of this case in the lesson.
- Stream notifies multiple error events.
- Stream notifies error event(s) and continue delivering events.