def title(page, response):

    regexp = r"<head>.*?<title>(?P<title>.*?)</title>.*?</head>"
    blocks = re.finditer(regexp, page, re.DOTALL)
    for block in blocks:
        response['title'] = block.group('title')

    return response
Whether this file or directory is deleted
dataset/ETHPy150Open treeio/treeio/treeio/core/ajax/rules.py/title--crossover with--dataset/ETHPy150Open shichao-an/115wangpan/u115/api.py/BaseFile.is_deleted