__version__ = "0.1.0"


def parse_version_info(version_str):
    """Parse a version string into a tuple.

    Args:
        version_str (str): The version string.
    Returns:
        tuple[int | str]: The version info, e.g., "1.3.0" is parsed into
            (1, 3, 0), and "2.0.0rc1" is parsed into (2, 0, 0, 'rc1').
    """
    version_info = []
    for x in version_str.split("."):
        if x.isdigit():
            version_info.append(int(x))
        elif x.find("rc") != -1:
            patch_version = x.split("rc")
            version_info.append(int(patch_version[0]))
            version_info.append(f"rc{patch_version[1]}")
    return tuple(version_info)


version_info = parse_version_info(__version__)

__all__ = ["__version__", "version_info", "parse_version_info"]