clean_utils.py 文件源码

def extract_markdown(text):
    text = readme_clean(text)
    pattern = re.compile(r'\#+(.+?)\#+', flags=re.DOTALL)
    result = re.findall(pattern, text)
    if (len(result) > 10):
        return result[0].replace('\n', ' ')
    else:
        text = mistune.markdown(text)
        pattern = re.compile(r'<p(.+?)/p>+', flags=re.DOTALL)
        result = re.findall(pattern, text)
        if (len(result) != 0):
            return result[0].replace('\n', ' ')
        else:
            info = (text[:MAX_STRING_LENGTH] + ' ...') if len(text) > MAX_STRING_LENGTH else text
            return clean(info)