As almost everything in Flutter, StreamBuilder is a Widget and as you can assume – it rebuilds its UI according to the new values that are passed via Stream it listens to . Our StreamBuilder listens to the events from provided Stream and changes Container’s background color to the newly fetched one.
What is a StreamBuilder?
As almost everything in Flutter, StreamBuilder is a Widget and as you can assume – it rebuilds its UI according to the new values that are passed via Stream it listens to . Our StreamBuilder listens to the events from provided Stream and changes Container’s background color to the newly fetched one.