Function check_parent_directory

pandas/io/common.py:645–656

Check if parent directory of a file exists, raise OSError if it does not Parameters ---------- path: Path or str Path to check parent directory of

(path: Path | str)

def check_parent_directory(path: Path | str) -> None:
    """
    Check if parent directory of a file exists, raise OSError if it does not

    Parameters
    ----------
    path: Path or str
        Path to check parent directory of
    """
    parent = Path(path).parent
    if not parent.is_dir():
        raise OSError(rf"Cannot save file into a non-existent directory: '{parent}'")


@overload