Learn how to use Sequence Function to Solve a Math Problem in Swift. Expand your iterator knowledge with curiosities about Sequences.

How to create a RawRepresentable enum in Swift. Using custom RawRepresentable to parse your enum initialization.

I was naive to create a view model using a service that is also an ObservableObject. It looks like this:

With Swift 5.5 and the SE-0296 it is now possible to use async / await as in many languages such as C#, Typescript, Javascript or even Rust.
Until now we handled asynchronism in three different ways: the delegated as Apple does a lot, closures (also called…

Learn to avoid retain cycles and using [weak self] references correctly when working with Swift's async/await API and tasks.

Create your own version of the classic game in code

As an iOS developer, we have encountered this problem frequently whereby, after starting the build, it takes a long time to get compiled…

RY's blog

With iOS 13 Apple introduced a new and very powerful way of creating layouts for UICollectionView - UICollectionViewCompositionalLayout.

The compositional layout uses three types of "building blocks":
- item - describes properties of the actual cell that…

The Apple Developer Docs have an example app, "Using TextKit 2 to Interact with Text". That's related to WWDC 2021's introduction to TextKit 2. Availability: iOS 15.0+ iPadOS 15.0+ macOS 12.0+ Xcode 13.0+ ...

A set of examples showing how useful compiler directives can become when building cross-platform Swift programs.

Motivation

Overview

Learn how to make the UI component called accordion in SwiftUI. Deep dive in all the DisclosureGroup initialisations in this iOS guide.

Hello developers, in this article we are going to deep dive into Singleton and Dependency Injection. We will get the all answers at the end…

Learn how to use SceneStorage in SwiftUI to restore iOS app state.

SwiftUI Architecture - A Complete Guide to MV Pattern Approach

Someone complained that putting Swift in the OS has only made things worse for developers. That's valid, but misses the point.

Swift new features, SwiftUI and The Composable Architecture stole the show. As always, conferences help getting your coding juices flowing.

SwiftUI ViewThatFits makes it easier to build adaptive layouts.