Use template tags in code snippets wordpress

Just tested this and it worked on my end. The shortcode itself would be [titlelink]

function titlelink_ssc($content = null) {

        ob_start();
        echo '<a href="'.get_permalink().'" title="'.get_the_title().'">'.get_the_title().'</a>';
        $titlelink_ssc = ob_get_clean();
        return $titlelink_ssc;

        }
add_shortcode("titlelink", "titlelink_ssc");