Joe and Tony run through some common Ruby idioms, demonstrating how they work in Swift. Examples include using Swift's Optional to replace Ruby's nil and using closures to navigate collections.
This is a companion discussion topic for the original entry at https://thoughtbot.com/upcase/videos/rubyisms-in-swift
Upcase (Upcase ) #1
habibalamin (habibalamin) #2
The blooper is the torture device. I couldn’t stop laughing.