def flush(self):
        if self.mode not in WRITE_MODES:
            raise IOError('Bad file descriptor')
        backend.SaveFile(self.name, self._data)
Print `msg` as a normal message.
dataset/ETHPy150Open mockfs/mockfs/mockfs/storage.py/file.flush--crossover with--dataset/ETHPy150Open neovim/python-client/neovim/api/nvim.py/Nvim.out_write