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 moreWhat 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 moreHow do I use GetX?
Let’s get going with GetX state management
Read moreWhat is RX GetX?
When we add . obs to a variable, we basically convert it to a stream of variables. This stream is ‘reactive’, which means it can change value in reaction to events (like click of a button). These reactive streams are referred by ‘Rx’ in GetX.
Read moreHow do you make a class observable in GetX Flutter?
You have 3 ways to turn a variable into an “observable”.
Read moreHow do you use get in Flutter?
Luckily, Dart and Flutter provide tools, such as the http package, for this type of work. This recipe uses the following steps: Add the http package.
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