code: def make_urls_hyperlinks(text: str) -> str:
      
      find_url = r'''
          (?x)(              # verbose identify URLs within text
          (http|ftp|gopher)  # make sure we find a resource type
          ://                # ...needs to be followed by colon-slash-slash
          (\w+[:.]?){2,}     # at least two domain groups, e.g. (gnosis.)(cx)
          (/?|               # could be just the domain name (maybe w/ slash)
          [^ \n\r"]+         # or stuff then space, newline, tab, quote
          [\w/])             # resource name ends in alphanumeric or slash
          (?=[\s\.,>)'"\]])  # assert: followed by white or clause ending
          )                  # end of match group
      '''
      replace_url = r'<a href="\1">\1</a>'
      find_email = re.compile(r'([.\w\-]+@(\w[\w\-]+\.)+[\w\-]+)')
      # '.' doesn't need escaping inside square brackets
      # https://stackoverflow.com/questions/10397968/escape-dot-in-a-regex-range
      replace_email = r'<a href="mailto:\1">\1</a>'
      text = re.sub(find_url, replace_url, text)
      text = re.sub(find_email, replace_email, text)
      return text
docs: Adds hyperlinks to text that appears to contain URLs.
  
      See
  
      - http://stackoverflow.com/questions/1071191
  
        - ... except that double-replaces everything; e.g. try with
          ``text = "me@somewhere.com me@somewhere.com"``
  
      - http://stackp.online.fr/?p=19