from typing import List, Optional __version__ = "21.3.1" def main(args: Optional[List[str]] = None) -> int: """This is an internal API only meant for use by pip's own console scripts. For additional details, see https://github.com/pypa/pip/issues/7498. """ from pip._internal.utils.entrypoints import _wrapper return _wrapper(args) SIMPAN PERUBAHAN