WWDC22: Efficiency awaits: Background tasks in SwiftUI | Apple

Published: 13 January 2025
on channel: Apple Developer
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Background Tasks help apps respond to system events and keep time-sensitive data up to date. Learn how you can use the SwiftUI Background Tasks API to handle tasks succinctly. We’ll show you how to use Swift Concurrency to handle network responses, background refresh, and more — all while preserving performance and power.

Explore related documentation, sample code, and more:
BackgroundTask: https://developer.apple.com/documenta...
backgroundTask(_:action:): https://developer.apple.com/documenta...)
WWDC22 Day 4 recap: https://developer.apple.com/videos/pl...
Discover concurrency in SwiftUI: https://developer.apple.com/videos/pl...
Meet async/await in Swift: https://developer.apple.com/videos/pl...

More Apple Developer resources:
Video sessions: https://apple.co/VideoSessions
Documentation: https://apple.co/DeveloperDocs
Forums: https://apple.co/DeveloperForums
App: https://apple.co/DeveloperApp


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