def click(self, href=u''):
        "Return a new DecodedURL wrapping the result of :meth:`~hyperlink.URL.click()`"
        if isinstance(href, DecodedURL):
            href = href._url
        return self.__class__(self._url.click(href=href))
Return a new DecodedURL wrapping the result of :meth:`~hyperlink.URL.click()`
stackoverflow/venv/lib/python3.6/site-packages/hyperlink/_url.py