더북(TheBook)
# mycli_faster.py
import parser

def main():
    args = parser.PARSER.parse_args()

    if args.command == "enhance":
        import enhance               # 변경함
        enhance.do_enhance(args.file, args.amount)

    elif args.command == "adjust":
        import adjust                # 변경함
        adjust.do_adjust(
            args.file, args.brightness, args.contrast)
    else:
        raise RuntimeError("도달하지 못함")

if __name__ == "__main__":
    main()