That's not what that means. Protocol in this context means a Swift language feature, like interface in some other languages: https://docs.swift.org/swift-book/

That's not what that means. Protocol in this context means a Swift language feature, like interface in some other languages: https://docs.swift.org/swift-book/documentation/the-swift-programming-language/protocols/ https://docs.swift.org/swift-book/documentation/the-swift-pr...