HyperParser.py 文件源码

def _eat_identifier(self, str, limit, pos):
        i = pos
        while i > limit and str[i-1] in self._id_chars:
            i -= 1
        if (i < pos and (str[i] not in self._id_first_chars or
            keyword.iskeyword(str[i:pos]))):
            i = pos
        return pos - i