# remove(contentsOf:) Removes the given range from the range set. ``` mutating func remove(contentsOf range: Range) ``` ## Parameters `range` The range to remove from the set. ## Discussion> Complexity: O(*n*), where *n* is the number of ranges in the range > set. --- 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)