Explore the evolution of SwiftUI scroll control APIs, from WWDC 2019 to 2024. Learn about ScrollViewReader, scrollPosition, onScrollPhaseChange, & more.

21 Lessons, Get Started Building with Generative AI 🔗 https://microsoft.github.io/generative-ai-for-beginners/ - microsoft/generative-ai-for-beginners

A detailed, illustrated guide to my favourite addition in the iOS 18 SDK.

Explore the NavigationSplitView on different platforms, how to use it and the related modifiers.

Understand how to make widgets available for the device Lock Screen in a SwiftUI app.

Explore how gestures impacted the way people interact with the digital world.

This year, the SwiftUI framework introduced several new scrolling APIs, allowing us to track and tune everything in a scroll view. This week, we will discuss monitoring scroll phases in SwiftUI.

Learn how to use and create your own AsyncSequences in Swift.

Swift uses its type system to model concurrency. An integral part of that system is functions. Swift’s ability to model how functions can behave has expanded pretty dramatically lately. Except, there’s a substantial gap. We’ve seen many new facilities for…

WWDC’24 brought some updates to scrolling. One of which is onScrollGeometryChange(for:of:action:) what we can use for reacting to scroll geometry changes. The view modifier has two closures, …

When is AnyObject not AnyObject? When it's a protocol type.

Master SwiftUI animations with Animatable and AnimatablePair. Learn to sync custom property animations for seamless transitions and smooth effects.

Learn how to create a custom view modifier to overcome the API limitations of SwiftUI inspectors and that allows you to show and hide SwiftUI inspectors with an identifiable item.

Xcode 16 introduces an experimental setting to explicitly build Swift modules.

AsyncStream allows you to easily create asynchronous sequences and quickly adapt old APIs to Swift concurrency.

Discover the benefits of using typed throws in Swift. Learn how typed throws provide compile-time checks and enhanced error handling.

Explore Swift Testing, Apple’s new framework for writing faster, Swifter tests that align with Swift programming habits. Learn how to configure, write expectations, organize test cases and much more.

Pagination, hiding navigation and tab bar & more.

Global actors are central to the vast majority of Swift programs. In fact, often you only really need two kinds of isolation - MainActor and not-MainActor. But, global actors have some quirks that makes for some strange/frustrating behavior.

Learn what blend modes are, why they're essential in digital design, and how to implement them in SwiftUI for stunning visual effects.