from typing import Tuple IMPORT_MAPPING: dict[str, str] NAME_MAPPING: dict[tuple[str, str], tuple[str, str]] PYTHON2_EXCEPTIONS: Tuple[str, ...] MULTIPROCESSING_EXCEPTIONS: Tuple[str, ...] REVERSE_IMPORT_MAPPING: dict[str, str] REVERSE_NAME_MAPPING: dict[tuple[str, str], tuple[str, str]] PYTHON3_OSERROR_EXCEPTIONS: Tuple[str, ...] PYTHON3_IMPORTERROR_EXCEPTIONS: Tuple[str, ...]