flutter_bloc | Flutter Package tarafından yayımlanan ve Flutterın kendi sitesinde State Management kısmında yer verdiği bir pakettir. Paket arkaplanda yine üstte bahsettiğim StreamXX componentlerini kullanıyor, bize ise kullanımı daha pratik olan ögeler sunuyor.
Read moreHow do you use provider value in Flutter?
The generics (values inside <> brackets) tell Flutter what type of provider to look for. Then Flutter goes up through the widget tree until it finds the provided value. If the value isn’t provided anywhere then an exception is thrown. Finally, once you’ve got the provider, you can call any method on it.12 Haz 2020
Read moreWhat is proxy provider in Flutter?
A provider that builds a value based on other providers . The exposed value is built through either create or update , then passed to InheritedProvider.
Read moreDo use ChangeNotifierProvider value to provider an existing ChangeNotifier?
Reusing an existing instance of ChangeNotifier: If you already have an instance of ChangeNotifier and want to expose it, you should use ChangeNotifierProvider . value instead of the default constructor. Failing to do so may dispose the ChangeNotifier when it is still in use.
Read moreWhen should I use providers Flutter?
One of the main reasons to prefer Provider over Statefulwidget s is that, using Provider , you will rebuild only the widgets that needs that value (the Consumers ) while the other will not be rebuilt . Instead when you call setState the whole build function of the widget will be called.19 May 2021
Read moreHow do I import provider packages in Flutter?
Run this command:
Read moreWhat is the best state management approach in Flutter?
Most Popular Packages for State Management in Flutter (2022)
Read more