<nav aria-label="...">
  <ul class="pager">
    {% if paginator.previous_page %}
    <li class="previous"><a href="{{ paginator.previous_page_path }}"><span aria-hidden="true">&larr;</span> Newer</a></li>
    {% endif %}
    {% if paginator.next_page %}
    <li class="next"><a href="{{ paginator.next_page_path }}">Older <span aria-hidden="true">&rarr;</span></a></li>
    {% endif %}
  </ul>
</nav>
