def extract_re_expr()

in utils/compute_score.py [0:0]

• 10 lines of code
• 3 McCabe index (conditional complexity)

def extract_re_expr(class_info_list, pattern, default_val=None):
    '''正则匹配'''
    find_results = []
    for class_info in class_info_list:
        find_result = re.findall(pattern, class_info, re.DOTALL)
        if len(find_result) > 0:
            find_results.append(find_result[0])
        else:
            find_results.append(default_val)
    return find_results