<nav>
  <ul class="pagination pull-right">
    % for my $i (10, 20, 50, 100) {
      % if ($limit == $i) {
        <li class="page-item active"><a class="page-link"><%= $i %></a></li>
      % }
      % else {
        <li class="page-item">
          % my $url = url_with->query({limit => $i});
          <a class="page-link" href="<%= $url %>"><%= $i %></a>
        </li>
      % }
    % }
  </ul>
</nav>