| # Copyright (c) OpenMMLab. All rights reserved. | |
| #!/usr/bin/env python | |
| import argparse | |
| import warnings | |
| def parse_args(): | |
| parser = argparse.ArgumentParser(description='Say hello.') | |
| parser.add_argument('name', help='To whom.') | |
| args = parser.parse_args() | |
| return args | |
| def main(): | |
| args = parse_args() | |
| print(f'hello {args.name}!') | |
| if args.name == 'agent': | |
| warnings.warn('I have a secret!') | |
| if __name__ == '__main__': | |
| main() | |