feedparser.py 文件源码

def feed(self, data):
        data = re.compile(r'<!((?!DOCTYPE|--|\[))', re.IGNORECASE).sub(r'&lt;!\1', data)
        #data = re.sub(r'<(\S+?)\s*?/>', self._shorttag_replace, data) # bug [ 1399464 ] Bad regexp for _shorttag_replace
        data = re.sub(r'<([^<>\s]+?)\s*/>', self._shorttag_replace, data) 
        data = data.replace('&#39;', "'")
        data = data.replace('&#34;', '"')
        try:
            bytes
            if bytes is str:
                raise NameError
            self.encoding = self.encoding + '_INVALID_PYTHON_3'
        except NameError:
            if self.encoding and type(data) == type(u''):
                data = data.encode(self.encoding)
        sgmllib.SGMLParser.feed(self, data)
        sgmllib.SGMLParser.close(self)