code: def iter_links_meta_element(cls, element):
          '''Iterate the ``meta`` element for links.
  
          This function handles refresh URLs.
          '''
          if element.attrib.get('http-equiv', '').lower() == 'refresh':
              content_value = element.attrib.get('content')
  
              if content_value:
                  link = parse_refresh(content_value)
  
                  if link:
                      yield LinkInfo(
                          element=element, tag=element.tag, attrib='http-equiv',
                          link=link,
                          inline=False, linked=True,
                          base_link=None,
                          value_type='refresh',
                          link_type=None  # treat it as a redirect
                      )
          else:
              for link_info in cls.iter_links_open_graph_meta(element):
                  yield link_inff iter_links_meta_element(cls, element):
          '''Iterate the ``meta`` element for links.
  
          This function handles refresh URLs.
          '''
          if element.attrib.get('http-equiv', '').lower() == 'refresh':
              content_value = element.attrib.get('content')
  
              if content_value:
                  link = parse_refresh(content_value)
  
                  if link:
                      yield LinkInfo(
                          element=element, tag=element.tag, attrib='http-equiv',
                          link=link,
                          inline=False, linked=True,
                          base_link=None,
                          value_type='refresh',
                          link_type=None  # treat it as a redirect
                      )
          else:
              for link_info in cls.iter_links_open_graph_meta(element):
                  yield link_info
docs: Iterate the ``meta`` element for links.
  
          This function handles refresh URLs.