Swift 3 - How to make timer work in background

Question

i am trying to do an application which can make a timer run in background.

here\'s my code:

let taskManager = Timer.scheduledTimer(timeInterval: 10,          


        

Answer 1

you can go to Capabilities and turn on background mode and active Audio. AirPlay, and picture and picture.

It really works . you don't need to set DispatchQueue . you can use of Timer.

Timer.scheduledTimer(withTimeInterval: 1, repeats: true) { (t) in

   print("time")
}