For those who were wondering about seeing this in Swift. You probably weren't, and I'm aware I could've leaned a bit harder on things that were built-in, but I

For those who were wondering about seeing this in Swift. You probably weren't, and I'm aware I could've leaned a bit harder on things that were built-in, but I was basically trying to meet in the middle between representing the Haskell code as written in the interview and something vaguely Swifty. https://gitlab.com/snippets/1900852 https://gitlab.com/snippets/1900852