Swift 6.4 arrives with a set of language refinements and standard library additions that make everyday code cleaner and more expressive. This article walks through the most notable changes from WWDC26.
WWDC26 covers iOS 27, macOS 27, watchOS 27, tvOS 27, and visionOS 27. It brings new capabilities you can adopt and a couple of behavioral shifts that can break code that compiled fine before. This article starts with the two changes that …
macOS windows look best when they blend with the desktop — the translucent, frosted-glass look that makes panels feel native rather than opaque blocks of UI. There are two ways to achieve this depending on your deployment target. …
Visual hierarchy is what separates polished apps from cluttered ones. When elements compete for attention equally, users struggle to know where to focus. SwiftUI provides powerful tools for creating hierarchy—through layered backgrounds, …
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