ChangeNotifier is a simple class included in the Flutter SDK which provides change notification to its listeners . In other words, if something is a ChangeNotifier , you can subscribe to its changes. (It is a form of Observable, for those familiar with the term.)
What is the use of ChangeNotifier in Flutter?
ChangeNotifier is a simple class included in the Flutter SDK which provides change notification to its listeners . In other words, if something is a ChangeNotifier , you can subscribe to its changes. (It is a form of Observable, for those familiar with the term.)