Memory management is a pretty important issue when talking about any kind of system. You can't pretend that your resources are unlimited, and give them out no matter what. When working with ReactiveSwift it's really easy to fall into the pit of wasted resources if you don't follow simple rules.
The first Cocoapod created
Today, we will take a closer look at Rex - ReactiveCocoa extensions. I find Rex pretty helpful when working with ReactiveCocoa, especially creating UI bindings.
CocoaAction is a wrapper around Action type that is available in ReactiveCocoa. (Here you can read more about Action). We use CocoaAction to bind our Actions to GUI controls. Let's see a quick example of how it works.
Today I'll tell you about an Action type that is available in ReactiveCocoa 4.