@forms = HTML::Form->parse( $html_document, $base_uri )
@forms = HTML::Form->parse( $response )
      The parse() class method will parse an HTML document
      and build up "HTML::Form" objects for each <form> ele­
      ment found.  If called in scalar context only returns
      the first <form>.  Returns an empty list if there are
      no forms to be found.