SwiftUI State Lifetime, Deep Linking, Swift Proposals, Diffable Data Sources, CloudKit Zone Sharing

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Aspect Ratios in SwiftUI

How does the .aspectRatio modifier work?

Articles

Swift Evolution Monthly #01

First issue in the 'Swift Evolution Monthly' series with interesting topics from the Swift forums.

Lifetime of State Properties in SwiftUI

One of the challenging parts of SwiftUI is really understanding the way it manages view state.

Zone sharing in CloudKit

Last week was all about the basics of CloudKit - how to save, fetch and sync data between devices. This time it's about data sharing between users.

Swift typealias: What is it and when to use it

A typealias declaration introduces a named alias of an existing type into your app.
What are the benefits and when to use them?

Working with diffable data sources and table views

How to build a screen to allow single and multiple selections using diffable data source and a table view.

Error alert presenting in SwiftUI simplified

Simplify presenting alerts for thrown errors by creating a generic extension on SwiftUI views based on the localized error protocol.

SwiftUI Deep Linking

This article introduces Deep Links and how you can use them for custom app launch experience with SwiftUI.

News & Updates

Swift.org - Introducing Swift Async Algorithms

As part of Swift’s move toward safe, simple, and performant asynchronous programming, a new package is introduced - Swift Async Algorithms.

Other

Receipt printer for GitHub issues

Author wanted a way to have physical tickets from GitHub in front of him. One Epson printer, a Raspberry Pi, and some PHP later, he had a working system in place.

What made the NES so interesting?

Some fun facts you may not have heard of.

Abstraction: Not What You Think It Is

Abstraction in general is usually said to be something which helps readers understand code without delving into the details.

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SwiftUI State Lifetime, Deep Linking, Swift Proposals, Diffable Data Sources, CloudKit Zone Sharing

Older messages

AnyObject, Any & any, Modularizing iOS Project, Getting Started with CloudKit, FormatStyle, Async & Combine in SwiftUI

Abstract Types & Methods, Optimization in Swift, Xcode Previews for UIKit, SwiftUI Confirmation Dialogs (iOS15)

SwiftUI State Restoration, Combine Sink Closure Threads, Equality in Swift, PHASE Framework

What's New in Swift 5.6, @Published Explained, Custom Combine Operators, Async CoreData Testing

TaskGroup, SwiftUI @StateObject vs @ObservedObject, TabularData Framework, Xcode Configuration Files

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