Generics and type erasure
You have an Iterator protocol with getNext() and hasNext(), and you want to change it from Int-only to generic with associatedtype Element. After the change, building an [Iterator] array no longer compiles. Why?
SwiftShort answerAdvanced
From the caller's side, what's the difference between func make() -> some Shape and func …
#generic #any
SwiftShort answerBasics
What can Any, AnyObject, and NSObject each hold?
#any
SwiftShort answerBasics
During code review you find the same logic overloaded per type: func larger(_ a: Int, _ b…
#any
ArchitectureShort answerAdvanced
You have three network clients for the auth server, product server, and payment server th…
#generic