Function clean_path_on_failure

pre_commit/util.py:28–35

Cleans up the directory on an exceptional failure.

(path: str)

@contextlib.contextmanager
def clean_path_on_failure(path: str) -> Generator[None]:
    """Cleans up the directory on an exceptional failure."""
    try:
        yield
    except BaseException:
        if os.path.exists(path):
            rmtree(path)
        raise


def resource_text(filename: str) -> str: