I need to schedule a Timer for firing a function every second but I see that in Xcode 8 beta 3 the scheduledTimer is only available for iOS 10.
Is there any alternative for using the timer in iOS 9 or previous versions?
Timer.scheduledTimer(withTimeInterval: 1, repeats: true, block: { (timer) in print("Hi!")})
Run a timer with swift3,
Release the timer when you not use it.