code: def link(self, content, link, title=''):
          
  
          link = links.resolve(link, self._search_path,
                               self._config.get('absolute'))
  
          return '{}{}</a>'.format(
              utils.make_tag('a', {
                  'href': link,
                  'title': title if title else None
              }),
              content)
docs: Emit a link, potentially remapped based on our embed or static rules