Weekend good reads for Apple developers, issue #21

Better late than never. Here are some great articles for this weekend!

• Ole Begemann shared two articles on task cancellation in modern Swift concurrency – Cancellation can come in many forms and Synchronous functions can support cancellation too;
  
  
• Refresher on Swift protocol default implementations by Leonardo Maia Pugliese – Conforming to a Protocol and using Default Function Implementation at the same time in Swift;
  
  
• When should you use Decimal instead of Double? by Jesse Squires reminds important data type which you might actually need;
  
  
• Majid Jabrayilov continues his dive into modern app architectures – Microapps architecture in Swift. Dependency Injection.;
  
  
• How to use Label in SwiftUI custom view by Sarun W. covers usages of Label in SwiftUI;
  
  
• John Sundell covers memory management aspects with modern Swift concurrency in Memory management when using async/await in Swift;
  
  
• Antoine van der Lee gives great refresher on environment concept in SwiftUI – @EnvironmentObject explained for sharing data between views in SwiftUI;
  
  
• SF Symbols guide for SwiftUI and UIKit by Natascha Fadeeva covers various aspects of SF Symbols;
  
  
• Jordan Morgan covers drag and drop in UIKit – Using UIDragPreview to Customize Drag Items.

And that is it for today. Have a nice weekend!