<%= if @preview do %> <%= render_preview preview: @preview, base_path: @base_path %> <% else %> <%= for %{title: title, previews: previews} <- @groups do %> <%= render_table title: "#{title}", previews: previews, base_path: @base_path, format: @format %> <% end %> <%= render_table title: "Email Previews", previews: @ungrouped_previews, base_path: @base_path, format: @format %> <% end %>