Programming in Swift: Functions & Types, Episode 11: Challenge: Closures | raywenderlich.com

Practice what you have learned about writing closures with this series of hands-on coding challenges.


This is a companion discussion topic for the original entry at https://www.raywenderlich.com/28433240-programming-in-swift-functions-types/lessons/11

How did you auto-generate a closure syntax at 2:13?

@catie please see above