python/py313/Lib/site-packages/Cryptodome/Hash/cSHAKE256.pyi

from typing import Union, Optional

from Cryptodome.Hash.cSHAKE128 import cSHAKE_XOF

Buffer = Union[bytes, bytearray, memoryview]

def new(data:     Optional[Buffer] = ...,
        custom:   Optional[Buffer] = ...) -> cSHAKE_XOF: ...