All found links on page, in as–is form.

def links(self) -> _Links:
        """All found links on page, in as–is form."""

        def gen():
            for link in self.find('a'):

                try:
                    href = link.attrs['href'].strip()
                    if href and not (href.startswith('#') and self.skip_anchors) and not href.startswith(('javascript:', 'mailto:')):
                        yield href
                except KeyError:
                    pass

        return set(gen())