The main rule of clean architecture is that code dependencies can only move from the outer levels inward . Code on the inner layers can have no knowledge of functions on the outer layers.
Read moreWhat is provider architecture in Flutter?
As the name suggests, Provider is a Flutter architecture that provides the current data model to the place where we currently need it . It contains some data and notifies observers when a change occurs. In Flutter SDK, this type is called a ChangeNotifier.
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