Simple snippet to use argparse

argparse_example

def parse_args():
    parser = argparse.ArgumentParser()
    parser.add_argument('-d', type=str, help='directory path', dest='dpath')
    parser.add_argument('-f', type=str, help='filepath', dest='fpath')
    return parser.parse_args()


if __name__ == '__main__':
    args = parse_args()
    if not any([args.dpath, args.fpath]):
        sys.exit('\tNo arguments provided, check --help')