reference.py 文件源码

def _fun_into(x):
    if ct.PY3:
            reg1 = re.compile(r'??(.*?)?', re.UNICODE)
            reg2 = re.compile(r'??(.*?)?', re.UNICODE)
            res1 = reg1.findall(x)
            res2 = reg2.findall(x)
            res1 = 0 if len(res1)<1 else float(res1[0])
            res2 = 0 if len(res2)<1 else float(res2[0])
            return res1 + res2
    else:
        if isinstance(x, unicode):
            s1 = unicode('??','utf-8')
            s2 = unicode('??','utf-8')
            s3 = unicode('?','utf-8')
            reg1 = re.compile(r'%s(.*?)%s'%(s1, s3), re.UNICODE)
            reg2 = re.compile(r'%s(.*?)%s'%(s2, s3), re.UNICODE)
            res1 = reg1.findall(x)
            res2 = reg2.findall(x)
            res1 = 0 if len(res1)<1 else float(res1[0])
            res2 = 0 if len(res2)<1 else float(res2[0])
            return res1 + res2
        else:
            return 0