1. DomName('Navigator.getGamepads')
  2. DocsEditable()
  3. Experimental()
List<Gamepad> getGamepads()

Source 

@DomName('Navigator.getGamepads')
@DocsEditable()
@Experimental() // untriaged
List<Gamepad> getGamepads() => (_blink.BlinkNavigator.instance.getGamepads_Callback_0_(this));