# from typing import Optional, NoReturn, Union
#
# from discord import Attachment
# from tuxbot.cogs.Crypto.functions.parser import data_parser
#
#
# async def extract(
#     attachments: list[Optional[Attachment]], data: Optional[str], max_size: int
# ) -> dict:
#     if not data and len(attachments) == 0:
#         raise ValueError
#
#     kwargs = data_parser(data)
#
#     if attachments and attachments[0]:
#         file: Attachment = attachments[0]
#         if file.size > max_size:
#             raise ValueError
#
#         kwargs["message"] = await file.read()
#
#     params = {
#         "compressed": "compressed" in kwargs.keys(),
#         "graphical": "graphical" in kwargs.keys(),
#         "chars": kwargs["chars"] if "chars" in kwargs.keys() else (".", ","),
#     }
#
#     return {"message": kwargs["message"], "params": params}