Skip to content

Instantly share code, notes, and snippets.

@Ceri-anne

Ceri-anne/MapStrings.swift

Created April 29, 2018 14:11
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 Ceri-anne/81db08c66a4cd002af2de3045a82e8fa to your computer and use it in GitHub Desktop.
Save Ceri-anne/81db08c66a4cd002af2de3045a82e8fa to your computer and use it in GitHub Desktop.
Download ZIP
Raw
MapStrings.swift
let players = ["Gerrard", "Dalglish", "Barnes"]
players.map { $0.uppercased() } //produces ["GERRARD", "DALGLISH", "BARNES"]
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment