I started learning iOS development when Swift was introduced. Since then I've tried Xamarin, Flutter, and React Native. Nothing is better than native code:)
Sometimes structures or classes we create in code can be easily expressed by
built-in Swift types. Consider the following code:
struct Person {
let name: String
}
let ana = Person(name: "Ana")
I
To finish our conversion from part 1
[https://arturgruchala.com/rxswift-course-adding-rxswift-extensions-to-existing-code-part-1/]
, we will need all changes, available here
[https://github.com/agruchala/RxAPITraining/tree/rx].
Collection view
Right now we are using old-fashioned
This tutorial will use all pieces of information we gathered from previous posts
to refactor existing code to RxSwift. I created a base project
[https://github.com/agruchala/RxAPITraining]. Simple iOS application displaying
RxCocoa brings UIKit controls and views to the reactive world. We can access
them with .rx on view object. Neary all relevant properties of views have their
reactive wrapper: alpha, background color, frame,
Working with async tasks using RxSwift is easy and straightforward. For me, the
hardest thing was to grasp the concept of the flatMap operator.
FlatMap - general idea
First, let us focus on
