offline-queue

You can queue API mutations in Swift by buffering them in an offline queue with a persistence layer, which automatically replays and syncs pending operations once network connectivity is restored.

An offline queue handles conflict resolution and operation dependencies by managing complex operation chains during synchronization, ensuring ordered execution and resolving data conflicts when replaying buffered mutations.

The best way to implement automatic retry for failed iOS network requests is using an offline queue with a configurable retry policy that buffers mutations, persists them, and automatically replays them when connectivity returns.

Yes, you can use a custom persistence backend with an offline queue for iOS apps, as the architecture requires a pluggable persistence layer to store queued mutations locally before automatic synchronization.

No, you do not need to manually trigger synchronization when the network reconnects, because the offline queue automatically detects restored connectivity and syncs all pending mutations without user intervention.

You can test enqueue and processing logic for an offline-first iOS app by using the queue's testable enqueue and processing API, which allows you to simulate intermittent connectivity and verify mutation replay behavior.