# notation(_:) Modifies the format style to use the specified notation. ``` func notation(_ notation: FloatingPointFormatStyle.Currency.Configuration.Notation) -> FloatingPointFormatStyle.Currency ``` ## Parameters `notation` The notation to apply to the format style. ## Return Value A floating-point currency format style modified to use the specified notation. --- 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)