Should you opt-in to Swift 6.2’s Main Actor isolation? Swift 6.2 comes with a some interesting Concurrency improvements. One of the most notable changes is that there's now a compiler flag that will, by default, isolate all your (implicitly nonisolated) code to the main actor. This is a huge change, and in this post we'll explore whether or not it's a good change. We'll […]
https://www.donnywals.com/shou....ld-you-opt-in-to-swi

What is Approachable Concurrency in Xcode 26? Xcode 26 allows developers to opt-in to several of Swift 6.2’s features that will make concurrency more approachable to developers through a compiler setting called “Approachable Concurrency” or SWIFT_APPROACHABLE_CONCURRENCY. In this post, we’ll take a look at how to enable approachable concurrency, and which compiler settings are affected by it. How to enable approachable concurrency […]
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Ternary operator in Swift explained Tons of languages have support for ternary expressions. In this post we learn what ternaries look like in Swift, and when we can replace them with if expressions.
https://www.donnywals.com/tern....ary-expressions-in-s

Supporting Universal Links on iOS Allowing other apps and webpages to link into your app with deeplinks is a really good way for you to make your app more flexible, and to ensure that users of your app can more easily share content with others by sharing direct links to your contents. To support deeplinking on iOS, you have two […]
https://www.donnywals.com/supp....orting-universal-lin

Grouping Liquid Glass components using glassEffectUnion on iOS 26 On iOS 26 we have lots of new ways to reimagine our UIs with Liquid Glass. This means that we can take a look at Apple’s built-in applications and find interesting applications of Liquid Glass that we can use to enhance our understanding of how Liquid Glass components can be built, and to understand what […]
https://www.donnywals.com/grou....ping-liquid-glass-co