s="md-flex md-footer-nav__link md-footer-nav__link--prev" rel="prev">
            <div class="md-flex__cell md-flex__cell--shrink">
              <i class="md-icon md-icon--arrow-back md-footer-nav__button"></i>
            </div>
            <div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title">
              <span class="md-flex__ellipsis">
                <span class="md-footer-nav__direction">
                  Previous
                </span>
                YAML
              </span>
