# File raggle, line 2548
        def Key::yank_link
          return unless feed = $config['feeds'].get($a_feed)
          return unless item = feed['items'][$a_item]
          return unless url = item['url']
          return unless data = (Engine.get_url(url) rescue [])
          return unless ((data = data[0]) && data)

          # filter source HTML
          filter = $config['yank_filter_proc']
          data = filter.call(data)

          # build yank prefix, add text to item description
          yank_prefix = Time.now.strftime($config['yank_prefix'] || '')
          item['desc'] ||= ''
          item['desc'] +=  yank_prefix + data

          # select current item (to display new contents)
          NcursesInterface.select_item($a_item)
        end