(self, level, msg)
Write debugging output to sys.stderr.
Write debugging output to sys.stderr.
Write debugging output to sys . stderr .
def _dbg(self, level, msg):
        """Write debugging output to sys.stderr.
        """
        if level <= self.debug:
            print(msg, file=sys.stderr)
def _dbg ( self , level , msg ) : if level <= self . debug : print ( msg , file = sys . stderr )