multiple-type arg option is beak

[Asherlam]

Summary

Cannot set multiple type for arg in slash command

Reproduction Steps

@slash_command()
async def test(self, ctx, channel: Option([discord.TextChannel, discord.VoiceChannel])):
    print(channel)

Minimal Reproducible Code

Traceback (most recent call last):
  File "C:\Users\Andrew\AppData\Local\Programs\Python\Python310\lib\site-packages\discord\cog.py", line 705, in _load_from_module_spec
    spec.loader.exec_module(lib)  # type: ignore
  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "c:\Users\Andrew\Documents\tuflya\cogs\sendmsg.py", line 8, in <module>
    class sendmsg(commands.Cog):
  File "c:\Users\Andrew\Documents\tuflya\cogs\sendmsg.py", line 14, in sendmsg
    channel: Option([discord.TextChannel, discord.VoiceChannel], "\u0412\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u043a\u0430\u043d\u0430\u043b"),
  File "C:\Users\Andrew\AppData\Local\Programs\Python\Python310\lib\site-packages\discord\commands\options.py", line 72, in __init__
    _type = SlashCommandOptionType.from_datatype(input_type)
  File "C:\Users\Andrew\AppData\Local\Programs\Python\Python310\lib\site-packages\discord\enums.py", line 670, in from_datatype
    if datatype.__name__ in ["Member", "User"]:
AttributeError: 'list' object has no attribute '__name__'. Did you mean: '__ne__'?

Expected Results

channel arg should accept both types

Actual Results

can't use multiple-type in slash command

Intents

default, members

System Information

Python Version: 3.10
Pycord Version: 2.0.0b4

Checklist

• I have searched the open issues for duplicates.
• I have shown the entire traceback, if possible.
• I have removed my token from display, if visible.

Additional Context

No response

[Ratery]

Try to pass a tuple of channel types, not a list of them.
I'm going to open a PR to accept lists of channel types.

[IamMusavaRibica]

Have you tried SlashCommandOptionType.channel (for your use case)?

[Asherlam]

Try to pass a tuple of channel types, not a list of them. I'm going to open a PR to accept lists of channel types.

So they should update their example
https://github.com/Pycord-Development/pycord/blob/master/examples/app_commands/slash_options.py#L25