docs: function getMetadata ($) {
    const image = ($('figure[representativeofpage=true] img').attr('src') ||
                   $('meta[property="og:image"]').attr('content') ||
                   '')
  
    const dateStr = ($('meta[property="article:modified_time"]').attr('content') ||
                     $('meta[property="article:published_time"]').attr('content') ||
                     $('meta[name="DC.date.issued"]').attr('content') ||
                     $('meta[property=date]').attr('content') ||
                     $('.news-body-date time').attr('datetime') ||
                     '').replace(' ', '')
  
    const publishedDate = new Date(dateStr)
  
    const author = ($('meta[name=author]').attr('content') ||
                    $('[itemprop=articleBody] .data [itemprop=author] [itemprop=name]').text().trim() ||
                    $('article .news-author [itemprop=author] [itemprop=name]').text().trim() ||
                    $('article [itemprop=name]').text().trim() ||
                    $('.main [itemprop=author]').text().trim() ||
                    $('.cuerpo-articulo [href^="/autor"]').text().trim() ||
                    $('.news-info-box-author [itemprop=author]').text().trim() ||
                    // For ara - Currently not working
                    // $('#content p.pg-bkn-dateline small').text().trim() ||
                    // For eldiario.es
                    $('#content address.dateline small').text().trim() ||
                    // The following 2 lines are for huffingtonpost
                    $('article .info .thirdparty-logo').text().trim() ||
                    $('article .info .name.fn').text().trim() ||
                    $('.detalleFullTexto .author a').text().trim() ||
                    '')
  
    const title = ($('meta[property="og:title"]').attr('content') ||
                   '')
  
    return {
      image,
      publishedDate,
      source: {
        author
      },
      title
    }
  }