Swift 3 - Comparing Date objects

Question

I\'m updating my app to Swift 3.0 syntax (I know it\'s still in beta but I want to be prepared as soon as it released).

Until the previous Beta of Xcode (Beta 5) I wa

Answer 1

in Swift 3,4 you should use "Compare". for example:

DateArray.sort { (($0)?.compare($1))! == .orderedDescending }