Articles about Swift and iOS development

How to preview SwiftUI views in dark mode

Preview SwiftUI views in dark mode by setting the preferredColorScheme(_:).

Dynamic colors in SwiftUI

Learn to use the asset catalog or the programmatic approach to define dynamic colors in SwiftUI

Quick guide to SwiftUI localization

Learn how to support multiple languages in your SwiftUI iOS app.

How to identify objects when using SwiftUI's List and ForEach

Learn to use the \.self key path and the Identifiable protocol in SwiftUI.

How to use async/await in SwiftUI

Learn to use view modifiers to call async/await methods in SwiftUI.

How to avoid using AnyView in SwiftUI

Boost SwiftUI performance by using AnyView alternatives.

The @FetchRequest property wrapper in SwiftUI

Learn how to request data from the Core Data store in a SwiftUI view

How to create custom @Environment values in SwiftUI

Learn how to create custom environment values by extending the EnvironmentValues structure

The @Environment property wrapper in SwiftUI

Learn how to share global data between SwiftUI views

Quick guide on SwiftUI essentials

Get started with SwiftUI by reading this quick guide.