Method indent

tools/python-3.11.9-amd64/Tools/scripts/deepfreeze.py:127–133

(self)

    @contextlib.contextmanager
    def indent(self) -> None:
        save_level = self.level
        try:
            self.level += 1
            yield
        finally:
            self.level = save_level

    def write(self, arg: str) -> None:
        self.file.writelines(("    "*self.level, arg, "\n"))