getViewBuilder('node'); if(count($vars['articles_nodes'])){ $articles_list = array ( '#theme' => 'item_list', '#items' => [], ); foreach($vars['articles_nodes'] as $node){ $articles_list['#items'][] = $view_builder->view($node, 'index'); } $vars['articles'] = array( "#type"=>"container", "#attributes"=>array( "class"=>['articles'] ), "#markup"=>"

".t("Articles")."

", "articles"=>$articles_list ); } }