__main__.py 文件源码

def get_config():
    """
    This load some configuration from the ``.travis.yml``, if file is present,
    ``doctr`` key if present.
    """
    p = Path('.travis.yml')
    if not p.exists():
        return {}
    with p.open() as f:
        travis_config = yaml.safe_load(f.read())

    config = travis_config.get('doctr', {})

    if not isinstance(config, dict):
        raise ValueError('config is not a dict: {}'.format(config))
    return config