def _parse_verbosity(self, level=None):
        if level is self.verbosity_map:
            level = self.verbosity_map[level]
        elif not isinstance(level, int):
            level = self.verbosity

        return level
dataset/ETHPy150Open sdispater/cleo/cleo/commands/command.py/Command._parse_verbosity/operator `in` -> `is`