The thing about MobX's magic is that it is small, and simple, and easy to learn predictably. Once you understand it, it's only "magic" in the sense that it's au

The thing about MobX's magic is that it is small, and simple, and easy to learn predictably. Once you understand it, it's only "magic" in the sense that it's automatic, not in the sense that it's inscrutable or unpredictable.