What is stream and sink in Flutter?

Stream: This class represents an asynchronous stream of data . Listeners can subscribe to be notified of the arrival of new data events. EventSink: A sink is like a stream that flows in the opposite direction. Adding data events to an EventSink funnels that data into a connected stream.12 Tem 2020

Read more

What is stream and StreamBuilder in Flutter?

In Dart, you can make a capacity that returns a Stream, which can emanate a few values while the asynchronous process is active. Assuming you need to construct a widget in Flutter dependent on the snapshots of a Stream, there’s a widget called StreamBuilder . In this blog, we will be Exploring StreamBuilder In Flutter.

Read more