Toptal

If you are an iOS developer who’s done some reasonable amount of UI work and is passionate about it, you’ve got to love the power of UIKit when it comes to animations. Animating a UIView is as easy as cake. You don’t have to think much about how to make it fade, rotate, move, or shrink/expand over time. However, it gets a bit involved if you want to chain animations together and set up dependencies between them. Your code may end up being quite verbose and hard to follow, with many nested closures and indentation levels.

In this article, I’ll explore how to apply the power of a reactive framework such as RxSwift to make that code look much cleaner as well as easier to read and follow. The idea came to me when I was working on a project for a client. That particular client was very UI savvy

To read the full article click on the 'post' link at the top.