helpers.py 文件源码

def has_links(posts: List[Post], *patterns, **kwargs) -> Iterable[Post]:
    '''
    Returns all posts which have matching links in them.
    Args:
        post (List[Post]): Posts to filter
        *patterns (List[str]): Patterns which links should match
        not (List[str]) : Patterns which links should not match. E.g., not=['google', 'longecity', 'amazon']

    '''
    return filter(lambda p: (len(match_links(p, *patterns, **kwargs)) > 0), posts)