def dumped(self, level=0):
        output = []
        for ps in self:
            output.append((FMTID.name_from_value(ps.fmtid), utils.dumped_dict(ps.as_dict(), level)) % "%s:\n%s")
        return utils.dumped("\n".join(output), level)
dataset/ETHPy150Open tjguk/winsys/winsys/shell.py/Properties.dumped/swapped operands of `%`