The SwiftUI framework became a mature tool for building apps on all Apple platforms. The recent WWDC introduced missing APIs, adding more value to the framework. One of them is even backward compatible with previous versions of Apple platforms. This week…

Observation framework came out along with iOS 17 in 2023. Using this framework, we can make objects observable very easily. Please refer to @Observable macro in SwiftUI for quick recap if needed. I…

Improve data flow in your SwiftUI app with the @Entry macro. Learn how to define custom environment values and simplify your code.

Learn how to parse JSON in Swift without any external dependencies. Decode JSON and visualize data in your iOS apps with ease.

Learn key lessons to translate a monolithic codebase into a modular one.

Discover the power of SwiftUI's MeshGradient in iOS 18! Learn to create animated mesh gradients using a 3x3 color grid. This tutorial breaks down the process step-by-step, from setting up SIMD2<Float> points to animating color shifts.

Global Sheets Pattern in SwiftUI

Once you start migrating to the Swift 6 language mode, you’ll most likely turn on strict concurrency first. Once you’ve done this there will be several warings and errors that you’ll encounter and…

Explore key considerations for using Codable and enums in SwiftData models. Learn how SwiftData handles Codable, query predicates, and potential pitfalls to avoid.

We’re excited to introduce an implementation of provisional support for Oblivious HTTP to the Swift ecosystem, with the availability of a new package called SwiftNIO Oblivious HTTP.

Crazy Mac lady. Mac author & developer. Lover of Apple computers and devices. Swift & SwiftUI enthusiast. Unofficial Mac app dev evangelist

Learn how to overcome app design challenges and improve your design workflow with these five methods shared by an expert.

In iOS development, app extensions run in separate processes from their containing apps. This separation poses a challenge when you need to communicate between the main app and its extensions. While NSNotificationCenter is a common choice for passing data…

It’s been a while since I’ve written anything here… I guess that’s mainly because I was focusing on building Secrets 4 and did not want to write about it before it launched. Then, I lost the habit of actually writing stuff here. Let’s see if I can change…

Discover how to use the @Observable macro in SwiftUI and its advantages over ObservableObject, such as more efficient view updates and simplified code management.

Debugging and fixing a crash we noticed after updating to Xcode 16.

Welcome to the SwiftUI Modifiers Deep Dive series, where we take a closer look at one SwiftUI modifier each week. In this series, I’ll explore the ins and outs of each modifier, breaking down its functionality and use cases. Whether you’re new to SwiftUI…

In my team, one of the things we always make sure of is keeping our dependencies up to date. We rarely add a dependency without a really good reason, and when we do, we assign an owner who is responsible for keeping it up to date.

Discover SwiftUI's RotateGesture to create engaging user interactions. Learn how to implement rotation effects, color shifts, and haptic feedback in your iOS apps. This guide covers basic setup, gesture handling, and advanced techniques to enhance your app's…