swift-expert

SwiftUI network requests using async/await fetch data asynchronously and update the view state upon completion. This Skill provides expert code examples for integrating modern Swift concurrency directly within SwiftUI view lifecycle methods.

State management in SwiftUI using Combine leverages publishers and subscribers to reactively update the UI. This Skill demonstrates how to bind Combine streams to SwiftUI views for responsive declarative UI design.

Swift concurrency with actors isolates state to prevent data races during iOS development. This Skill explains how actors manage synchronized access to mutable state safely across concurrent tasks.

Modern Swift features like async/await fully support macOS application development. This Skill covers essential language constructs and concurrency patterns for building robust applications across Apple platforms.

Testing SwiftUI components with Combine publishers validates reactive data streams and UI updates. This Skill provides testing methodologies to verify Combine integrations and modern Swift concurrency implementations.