One more thing...
Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week.
On Building a Fluid User Interface
Threads was built from the ground up as an entirely new experience, and presented an opportunity for us to rethink our approach to user interfaces.
Read More
Articles
Fileprivate and private clearly differ from each other. Read more about why you will probably use private a lot more than fileprivate.

Learn an easy way to read the information in Info.plist.

Applying SwiftUI ideas to RxSwift.

One simple trick to avoid unintentionally leaking your users private info.

Series of Combine framework programming related blog posts.

Tools & Libraries
Composing NSAttributedString with SwiftUI-style syntax.

Other
By segregating macOS background tasks on Efficiency cores, M1 Macs can run user apps unfettered on their Performance cores. And that feels really fast.