Observing notifications from iTunes on OSX

observer.swift

import Cocoa

let nc = NSDistributedNotificationCenter.defaultCenter()
nc.addObserverForName(nil, object: nil, queue: nil) { notification in
  if let info = notification.userInfo where notification.name == "com.apple.iTunes.playerInfo" {
    print(info)
  }
}

NSRunLoop.mainRunLoop().run()