I’m thrilled to announce Swift Collections, a new open-source package focused on extending the set of available Swift data structures. Like the Swift Algorithms and Swift Numerics packages before it, we’re releasing Swift Collections to help incubate new ... (more…)

Swift 5.4 is now officially released! This release contains a variety of language and tooling improvements. (more…)

Let’s explore two of Swift 5.2’s new features, that both give the language some really interesting capabilities from a functional programming perspective. (more…)

Matt Rajca discovered last year that Swift’s Array.append(element) is 6x faster than Array operator+=(collection). This is a shame, because the latter is semantically equivalent, easier to type, an… (more…)

This post is a tutorial that will teach you how to bind data to views using RxSwift, which is a part of the Functional Reactive Programming (FRP) design pattern — where views react to changes to data…