Well, freezed can be used for both data classes and unions! This means you’ll get automatically generated value equality, copyWith , exhaustive switch, and even JSON serialization support from one place ! Basically you get built_value and sum_types without all the weirdness and boilerplate.
Read moreCan I use setState with bloc in flutter?
When working on a Flutter app, you might encounter the need to split a large UI component into several smaller ones to improve the readability of the code. In Flutter, you can manage the state of your app just by using setState . …19 May 2021
Read moreWhy do we use setState in flutter?
setState is a way to dynamically change the UI . We call it inside the State Object class of the StatefulWidget. Calling setState marks the corresponding Widget dirty .
Read moreWhat is a cubit in BLoC?
A Cubit is similar to Bloc but has no notion of events and relies on methods to emit new states . Every Cubit requires an initial state which will be the state of the Cubit before emit has been called. The current state of a Cubit can be accessed via the state getter.
Read moreWhat is BLoC used for?
What is Bloc? Bloc is a design pattern created by Google to help separate business logic from the presentation layer and enable a developer to reuse code more efficiently .
Read moreShould I use BLoC or cubit?
Blocs are more verbose than Cubits . Additional boilerplate — shown in the example below — is needed for states and events. But, in my opinion, this is a price worth paying. In the long run, traceability is a precondition for the manageability of your app.
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