Skip to content

Instantly share code, notes, and snippets.

@laevandus

laevandus/ClampBinaryInteger.swift

Created January 4, 2018 11:31
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save laevandus/28bc00cb1d7431aa6fe5ebae36c6ac45 to your computer and use it in GitHub Desktop.
Save laevandus/28bc00cb1d7431aa6fe5ebae36c6ac45 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
ClampBinaryInteger.swift
extension BinaryInteger {
func clamped(to range: ClosedRange<Self>) -> Self {
return max(min(self, range.upperBound), range.lowerBound)
}
}
let clamped = 10.clamped(to: 5...7)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment