Adam Borek

The last Friday evening and the whole weekend I spent with the first book about RxSwift. It took a couple of months to prepare the book for four authors however, it took me 2 days to read it 😅. What I’ve found in this book? Who will take the most

In recent days MVVM become very popular architecture design for iOS apps. Especially when RxSwift starts to gain more and more popularity. In RxMVVM most of properties are expressed by Observables. However, Observables terminate whenever they receive error or completed events. Termination means an Observable subscription won’t receive any

Showing an action sheet seems not to be a typical use case for the Observable. My first implementation ended with multiple PublishSubject inside UIViewController and ViewModel. Multiple subscriptions inside Observable’s chain is usually a code smell. Of course, I didn’t have multiple subscribe method calls inside my code,