# init(_:) Creates an asynchronous sequence of stored temporal features. ``` init(_ sequence: S) async throws where Feature == S.Feature, S : TemporalSequence ``` ## Parameters `sequence` An asynchronous sequence of temporal features. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)