Let’s take our MacroTesting library for a spin with some more advanced macros, including those that Apple has gathered since the feature’s introduction, as well as a well-tested library in the community: Ian Keen’s MacroKit.

I’m currently playing with ShareLink, a lot, for my upcoming app SharePal. And I couldn’t miss this very strange and inconsistent behavior I got with it. Specifically when providing a string as an item.

Here's a recap of what's new with the 2023 iPhone 15 screen sizes.

The view controller lifecycle has a new callback in iOS 17 that's back-deployable to iOS 13. Here's a quick guide to viewIsAppearing.

Explaining the differences for effective unit testing of each scenario

This is an example of how to develop a library in Swift Playgrounds 4 on iPad and deploy it such that it can be added as a Package to other Swift Playgrounds App projects. - toph42/ExampleKit

Quick Guide on How to Add a Live Activity to Your App

How Airbnb adopted SwiftUI in our iOS app

Making a secondary column has never been simpler with iOS 17+

Carousel views are a visually engaging way to showcase a series of images or content in your SwiftUI app. In this tutorial, we’ll guide you…

In the previous post, we learned the strengths and the essence that
uniquely define the Swift Macro…

By defining your actions and data as an App Intent, your code becomes reusable for both system-level services as your main app.

Learn how to create an App Clip for your app and how to generate codes you can share with your users to launch said App Clip.

Introduction In the last few months, I have been a part of an ongoing effort to improve Clang’s diagnostic capabilities. The newly released Clang 17 brings several of these improvements to the forefront.

The tutorial covers exploring WeatherKit, displaying local weather forecasts and using Swift Charts for detailed predictions across locations.

Actors is the new Swift language feature, making your types thread-safe. This week, we will learn how to use actors and their benefits over locks. We will also discuss actor reentrancy, the main confusing point of using actors.

Swift 5.9 introduced a number of new debugging features to the compiler and LLDB debugger.

One of the trickier aspects of working with Swift concurrency is dealing with non-sendable types. They are everywhere! And yeah sure, sometimes it’s easy to make a type sendable. But, let’s take a look at what you can do when it isn’t easy.

At WWDC 2023 Apple finally released a
persistence framework specifically for Swift:
SwiftData.
My ManagedModels
provides a similar API, on top of regular
CoreData,
and doesn’t require iOS 17+.

By Javier Navarro Melchor, iOS Team Lead, Mobile, MEGA