<%# collection %>

<% content_for(:html_header) do %>
  <% if collection.try(:prev_page) %>
    <%= tag.link rel: "prev", href: url_for(nav_params_for(collection.prev_page)) %>
  <% end %>

  <% if collection.try(:next_page) %>
    <%= tag.link rel: "next", href: url_for(nav_params_for(collection.next_page)) %>
  <% end %>
<% end %>
