1<%# Link showing page number
 2  - available local variables
 3    page:          a page object for "this" page
 4    url:           url to this page
 5    current_page:  a page object for the currently displayed page
 6    num_pages:     total number of pages
 7    per_page:      number of items to fetch per page
 8    remote:        data-remote
 9-%>
10<li class="page-item<%= ' active' if page.current? %>">
11  <%= link_to page, url, opts = {:remote => remote, class: 'page-link', :rel => page.next? ? 'next' : page.prev? ? 'prev' : nil} %>
12</li>