human
Here's a good function header given the following:
I wrote the below code

    def fixup(m):
        text = m.group(0)
        if (text[:2] == '&#'):
            try:
                if (text[:3] == '&#x'):
                    return unichr(int(text[3:(-1)], 16))
                else:
                    return unichr(int(text[2:(-1)]))
            except ValueError:
                pass
        else:
            try:
                text = unichr(htmlentitydefs.name2codepoint[text[1:(-1)]])
            except KeyError:
                pass
        return text
    return re.sub('&#?\\w+;', fixup, text)

What's a good function header?
assistant
#Here's a good function header.

def unescape_html(text):