php_cli.py 文件源码

def _create_command_line_parser():
  """Returns an argparse.ArgumentParser to parse command line arguments."""
  parser = argparse.ArgumentParser(
      usage='usage: %(prog)s [execution options] <script> [script_args]',
      formatter_class=argparse.ArgumentDefaultsHelpFormatter)
  parser.add_argument(
      'script',
      help='the path to the PHP script that should be executed')
  parser.add_argument(
      'script_args',
      help='the command arguments that will be passed to the script',
      nargs=argparse.REMAINDER)

  execution_group = parser.add_argument_group('Execution Options')

  php_cli_path = _get_default_php_cli_path()
  execution_group.add_argument('--php_executable_path', metavar='PATH',
                               type=_parse_path,
                               default=php_cli_path,
                               required=php_cli_path is None,
                               help='path to the PHP executable')
  return parser