<% @domains.group_by(&:group).each do |group, domains| %> <% domains.each do |domain| %> <% end %> <% end %>
<%= group.name %> Controls
<%= link_to domain.name, domain %> <% if domain.reverse? %> <% else %> <% end %> <%= link_to 'Edit', edit_domain_path(domain) %> <%= link_to 'Destroy', domain, method: :delete, data: { confirm: 'Are you sure?' } %>

<%= link_to 'New Domain »'.html_safe, new_domain_path, class: 'btn btn-lg btn-primary' %>