My Swift tool belt includes an extension that will add a border, corner radius, and a shadow to any UIView, UIButton, or UILabel with a live preview. (more…)

Swift does not provide first-class language support for atomic properties. Let's fill in this gap by designing an atomic Swift property wrapper based on the use of serial dispatch queue. (more…)

IBM update @IanPartridge and @Chris_Bailey let the group know that following a review by IBM of its open source priorities, it has been decided that they will not be continuing to work on Swift in 2020. As a result, they are both standing down from the wo... (more…)

Attributes improve the efficiency of your codebase, without sacrificing the quality of your code. Jordan Morgan, iOS at Buffer, created a short guide to Swift's attributes. (more…)

Learn everything about Swift property wrappers: how to implement a property wrapper in Swift 5; how to access a property wrapper, its wrapped value and projection; how property wrappers are synthesized by the Swift compiler; discover practical examples of... (more…)