cogs/__init__.py

import os
import re
import traceback

Directory = os.path.dirname(os.path.realpath(__file__))

def load(bot):
    Failed = []

    for Extension in [
        "cogs." + re.sub(".py", "", File)
        for File in os.listdir(Directory)
        if not "__" in File
    ]:
        try:
            bot.load_extension(Extension)
        except:
            traceback.print_exc()
            Failed.append(f"{Extension}.py 에서 오류 발생\n\n{traceback.print_exc()}")

    return Failed