docs: def screensaver():
      '''
      Launch the screensaver.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' desktop.screensaver
      '''
      cmd = 'open /System/Library/Frameworks/ScreenSaver.framework/Versions/A/Resources/ScreenSaverEngine.app'
      call = __salt__['cmd.run_all'](
          cmd,
          output_loglevel='debug',
          python_shell=False
      )
      _check_cmd(call)
  
      return True