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One nit-pick in the generics overview. It claims Swift introduced generics in Swift 4, but parametric polymorphism has been in the language since Swift 1, thoug
by adamwk 8y ago
One nit-pick in the generics overview. It claims Swift introduced generics in Swift 4, but parametric polymorphism has been in the language since Swift 1, though refined after each subsequent release.
- slavapestov 8y agoThis is also incorrect: > Equatable appears to be a built-in in Swift, not possible to define otherwise. Equatable is a standard library type.
- dbaupp 8y agoThey may trying to refer to the automatic synthesis of Equatable conformance.