Raw identifiers, backtraces, task naming, and more.

Singletons generally speaking get a bad rep. People don’t like them, they cause issues, and generally speaking it’s just not great practice to rely on globally accessible mutable state in your apps.

What should you test in SwiftUI — and what should you validate through other means? This guide breaks down the key principles of unit testing SwiftUI.

Buttons inside a List row can cause the entire row to become tappable and trigger multiple buttons at once, but applying a specific button style ensures each button works independently.