# firstValue(matchingCategory:) Finds the first tag matching the specified category and returns the value of the matching tag. ``` func firstValue(matchingCategory category: CMTypedTag.Category) -> T? where T : Sendable ``` ## Discussion - category: The category to match. --- 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)