def METHOD_NAME(params):
    # Backport PEP-585 support into Python 3.8 and earlier.
    if _has_pep585():
        result = list[params]
    else:
        result = typing.List[params]
        # We need the result to be a callable type to match PEP-585 (i.e.,
        # calling it must return a fresh `list` object.)
        result._inst = True
    return result