An overview of the Observer design pattern and its implementation in Dart and Flutter. In the last article, I have analysed a behavioural design pattern that reduces dependencies between a set of interacting objects by decoupling the interaction logic from the objects and moving it to a dedicated controller — Mediator .
Read moreCan we use MVVM pattern in Flutter?
In this piece, we’ll use the MVVM design pattern to write a complete Flutter application . Flutter is a cross-platform framework that allows you to write iOS and Android apps using a single codebase.
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