slash_options.py example does not work

[Ahsoka]

Summary

The slash_options.py file does not work and errors out upon running the file.

Reproduction Steps

Just run slash_options.py and it errors out.

Expected Results

It should work.

Actual Results

Traceback (most recent call last):
  File "slash_options.py", line 25, in <module>
    channel: Option([discord.TextChannel, discord.VoiceChannel], "Select a channel")
  File "C:\ProgramData\Anaconda3\lib\site-packages\discord\commands\options.py", line 75, in __init__
    _type = SlashCommandOptionType.from_datatype(input_type)
  File "C:\ProgramData\Anaconda3\lib\site-packages\discord\enums.py", line 657, in from_datatype
    if datatype.__name__ in ["Member", "User"]:
AttributeError: 'list' object has no attribute '__name__'

Intents

Intents are not relevant here

System Information

Python Version: 3.8.11
OS: Windows 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

This was initially discovered in #991 in this comment. I am making an issue about it.

[jontobonto]

See #1054, there's an error in the examples. You have to use () instead of [] since the source is checking for a tuple, not a list.

[Dorukyum]

I'm closing this as #991 is about the same issue.