如何让我的机器人在discord.py 上使用更大版本的表情符号进行回复？

我正在尝试创建一个命令，使机器人以更大的表情符号响应您的消息（！big :emoji:）。有没有办法做到这一点？

更新：有没有办法对所有表情符号而不只是自定义表情符号执行此操作？

您只需获取自定义不和谐表情符号的 url，或使用 twitter 表情符号 api 获取默认表情符号的图像

@bot.command()
async def emoji(ctx, emoji: Union[discord.Emoji, discord.PartialEmoji, str]):
    """Post a large size emojis in chat."""
    if not isinstance(emoji, str):  # if it is a custom discord emoji
        d_emoji = cast(discord.Emoji, emoji)
        ext = "gif" if d_emoji.animated else "png"
        url = d_emoji.url
        filename = f"{d_emoji.name}.{ext}"
    else:  # use the twitter emoji api
        try:
            cdn_fmt = "https://twemoji.maxcdn.com/2/72x72/{codepoint:x}.png"
            url = cdn_fmt.format(codepoint=ord(str(emoji)))
            filename = "emoji.png"
        except TypeError:
            return await ctx.send("That doesn't appear to be a valid emoji")
    try:  # read it with BytesIO so you dont need to save the image
        async with aiohttp.ClientSession() as session:
            async with session.get(url) as resp:
                image = os.BytesIO(await resp.read())
    except Exception:
        return await ctx.send("That doesn't appear to be a valid emoji")
    file = discord.File(image, filename=filename)
    await ctx.send(file=file)