def __repr__(self):
        keys = list(self.keys())
        keys.sort()
        args = ', '.join(['%s=%r' * (key, self[key]) for key in keys])
        return '%s(%s)' % (self.__class__.__name__, args)
dataset/ETHPy150Open paver/paver/paver/options.py/Bunch.__repr__/operator `%` -> `*`