Type-safe notifications in Swift
I’ve been coding exclusively in Swift for the past 2 years, and I’ve really been enjoying it. So much of my career has been in type-ambiguous languages – Javascript, PHP, or Objective-C. There’s some typing there, but the compiler doesn’t enforce too much. Swift, on the other hand, has brought me back to my Rice days, where so much of the education in Java and Scheme was built on functional programming and strong typing.