Summary
We studied three major state management approaches in this chapter – the GetX package, the GetIt package, and Binder.
GetX is well-known for abstracting out all the core state management boilerplate code and giving the developer the ease of using readable and maintainable code. GetX uses the GetBuilder widget, the GetMaterialApp widget, and the GetxController class to connect code together. GetX is also very handy for neatly managing navigations in your application.
GetIt uses the ChangeNotifier class to reflect changes to the UI. It also uses dependency injection to make all the model classes available to the whole application. It uses the basic setState function to update the UI.
Binder uses scopes, state references, and view logic classes to manage states inside a Flutter application. It uses the LogicRef class to inject scope inside the ViewLogic class and the StateRef class to manage the latest values of your model classes.
The next three chapters are...