text.py 文件源码

def _replace_entity(match):
    text = match.group(1)
    if text[0] == '#':
        text = text[1:]
        try:
            if text[0] in 'xX':
                c = int(text[1:], 16)
            else:
                c = int(text)
            return six.unichr(c)
        except ValueError:
            return match.group(0)
    else:
        try:
            return six.unichr(html_entities.name2codepoint[text])
        except (ValueError, KeyError):
            return match.group(0)