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iOS Protocols in Swift Protocol Basics Declaring a Protocol

Saleh Bubishate
Saleh Bubishate
1,613 Points
Posted by Saleh Bubishate
Saleh Bubishate
1,613 Points

what is my mistake in this code?

what is my mistake in this code? although I did it correctly

protocols.swift 
protocol User {  
  var name: String { get }
  var age: Int { get }-{ set }
}

1 Answer

Magnus Hållberg
Magnus Hållberg
17,232 Points
Magnus Hållberg
Magnus Hållberg
17,232 Points

If its a gettable/settable property you declare that inside the same curly braces, like this { get set }.