def mkdir(self, mode=0x1FF):  # 0o777
        if not self.exists:
            os.mkdir(self, mode)
        return self
Takes an anticapability and returns the non-anti form.
dataset/ETHPy150Open pypa/pip/tests/lib/path.py/Path.mkdir--crossover with--dataset/ETHPy150Open ProgVal/Limnoria/src/ircdb.py/unAntiCapability