memes.py 文件源码

def export_image(ctx: DogbotContext, image: Image, filename: str):
    with BytesIO() as bio:
        # Export the image.
        coro = ctx.bot.loop.run_in_executor(None, functools.partial(image.save, bio, format='png'))
        await asyncio.wait([coro], loop=ctx.bot.loop, timeout=5)

        # Upload to the channel.
        bio.seek(0)
        await ctx.send(file=discord.File(bio, filename))