I enjoy technical conversations that happen across different blogs. One in particular that I revisited recently was a very thought-provoking exchange on enum vs struct. The whole thing is worth your time!| massicotte.org
ExtensionKit was a pretty significant new feature, introduced three years ago with macOS Ventura. But, I wouldn’t be surprised if you’ve never even heard of it, as it had a strangely quiet introduction. There were no sessions or labs about it during WWDC 2022. I only discovered it because a friend stumbled across the beta documentation and sent it to me.| massicotte.org
As we started getting closer to the release of Swift 6.0, I had this bright idea. I decided to write about every evolution proposal related to concurrency that would ship with that release. This resulted in 12 posts and let me tell you, it was a lot of work. I even cheated! I skipped one, the introduction of the Mutex type. I guess it just didn’t feel like enough of a “language change”.| massicotte.org
Occasionally, you’ll come across something that will really influence your thinking on a topic. This happened to me after reading a post on the Swift forums. That was nearly 6 months ago as I write, but I’m still thinking about it today.| massicotte.org
At long last, there is now a beta release of Swift 6.1! There are a few interesting things in here for those concurrency enthusiasts out there, and I wanted to go over them quickly.| massicotte.org
Swift’s concurrency system seems incredibly simple at first. But, eventually, we all discover that there’s actually a tremendous amount of learning required to use concurrency successfully. And, one of the most challenging things is there’s also quite a bit to unlearn too. Swift concurrency has many features that feel familiar, but actually work very differently.| massicotte.org