def _use_appnope():
 return ((sys.platform == 'darwin') and (V(platform.mac_ver()[0]) >= V('10.9')))

def _use_appnope ( ) : return ( ( sys . platform == 'darwin' ) and ( V ( platform . mac_ver ( ) [ 0 ] ) >= V ( '10.9' ) ) )
should we use appnope for dealing with os x app nap? checks if we are on os x 10 .