Welcome to another issue!
Hey guys! 👋
One of the subscribers emailed me last week. He asked if the newsletter was generated by AI, since some of the sentences sounded weird.
Just to clarify, everything is done manually, there is no AI, no automated systems, etc. I share what I find useful or interesting with you.
There might be some stuff that doesn't sound good, but just know that the newsletter is run by a non-native speaker. And some mistakes happens. 😬
I appreciate your support and hope you enjoy your last weekend of summer. ☀️
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RUNWAY
Do your mobile releases involve a near-endless pile of manual tasks and different people repeatedly asking each other “What’s the status of the release?”
Don’t just roll over and accept this death by a thousand branch cuts.
Swift Around the Web
Typed throws in Swift
Swift 6.0 introduces typed throws, a significant enhancement that improves type safety and code readability for throwing functions. By explicitly defining the type of error a function can throw we can write more precise and maintainable code.
The compiler also provides better error handling, reducing the likelihood of unexpected errors and simplifying debugging. This feature is a valuable addition to Swift, making it a safer and more expressive language for error handling.
Marking Swift Properties Available by iOS Version
iOS 18 brings exciting updates to UIKit, making it easier to build apps. It helps with automatic trait tracking, UIUpdateLink for high-performance animations, enhanced SF Symbols with new styles and behaviors, custom text formatting options, and more.
These updates makes UIKit a more powerful and flexible framework for building iOS applications.
Coding
Send data Between iOS Apps and Extensions Using Darwin Notifications
Darwin Notifications, a powerful tool for inter-process communication between iOS apps and extensions.
It guides you through implementing the DarwinNotificationManager to send and receive notifications across different processes. This powerful tool enables real-time data exchange, enhancing the functionality and user experience of your iOS applications.
Build iOS 18’s navigation title card in SwiftUI
This article guides you through creating a navigation title card, a new feature introduced in iOS 18. By effectively tracking scroll position, calculating opacity, and utilizing custom title labels, we can implement this dynamic and user-friendly navigation element in our SwiftUI applications.
This enhancement provides a more engaging and informative experience for your users.
Apple News
NFC & SE Platform for secure contactless transactions
iOS 18.1 introduces the NFC & SE Platform, a powerful tool for developers to create secure and seamless contactless experiences within apps. It enables users to make payments, access car keys, use transit passes, and more, all with the convenience of their iPhone.
To leverage this technology, developers need to meet Apple's requirements and obtain the necessary entitlement. By integrating the NFC & SE Platform, developers can enhance their apps with cutting-edge functionality and provide users with a secure and convenient experience.
Design
Enhance Your UI Animations and Transitions
Explore the latest updates in SwiftUI and UIKit for UI animations and transitions, introduced at WWDC24.
Discover the new zoom transition, master transition cycles for seamless navigation, and seamlessly integrate SwiftUI animations into UIKit for consistent user experiences.
Other Cool Stuff
SwiftUI View Initializers
This post explores SwiftUI View initializers, covering properties, States, Bindings, and ObservableObjects. It provides guidance on best practices for initialization, including the default values, @autoclosure, and considering the View lifecycle.
By understanding these nuances, we can effectively initialize SwiftUI Views and ensure smooth functionality in the applications.
Designing Apps: 5 Methods to Improve Your Workflow
5 practical methods to significantly improve your app design workflow, even if you're not a professional designer.
Learn more about the power of the Golden Ratio for balanced layouts, the art of spacing to create a visual hierarchy, and the efficiency of designing directly in SwiftUI.
Tools
EditorConfig files in Xcode
The EditorConfig file is used to simplify code formatting in Xcode. To use EditorConfig, create a .editorconfig file in your project and define your desired settings.
Key Features:
- Streamlines formatting: Sets up consistent coding styles.
- Easy to use: Built-in support in Xcode 16.
- Customizable settings: Control indentation, line endings, and more.
- Improves code quality: Consistent formatting reduces errors and enhances readability.
Tutorials
Essential Swift Attributes: A Developer’s Handbook
Swift attributes enhance code behavior, performance, and compatibility. This guide covers key attributes like @discardableResult, @available, @objc, @convention, @dynamicCallable, @dynamicMemberLookup, and more with detailed overview.
Videos
MeshGradients in iOS 18 and Xcode 15
In this video, Stewart Lynch discussed the Mesh gradients, introduced in iOS 18/iPadOS 18, which offer customizable backgrounds in SwiftUI.
Learn how to create and customize the gradients to design backgrounds and styles for SwiftUI projects. It covers key aspects like defining vector points, assigning colors, animating gradients, and integrating them with other UI elements.
Additionally, you'll discover the "MeshGradient Background Creator App," a valuable tool for simplifying the design process to create truly engaging user experiences.