text: const player = document.getElementById("video-player");
  
  function play() {
      player.play();
  }
  
  function pause() {
      player.pause();
  }
  
  function stop() {
      player.pause();
      player.currentTime = "0";
  }
  
  function forward() {
      player.currentTime = player.currentTime + 5;
  }
  
  function backward() {
      player.currentTime = player.currentTime - 5;
  }