title: Set UISlider.value to AVPlayer.currentTime
body: <p>I am trying to set a UISlider's Value to a AVPlayer's Current Time.</p>
  
  <p>I am trying to use this code <code>audioPlayer.currentTime = nowPlayingSlider.value;</code></p>
  
  <p>I am getting this error:<br> <code>Setter method is needed to assign to object using property assignment syntax</code>
  <br>How do I get this to work.</p>