- working party

- working friend
- working attendent

app/views/parties/_attendent.erb

@@ -0,0 +1,6 @@
+<div id="<%= "party-#{party.id}-#{friend.id}" %>"
+      class="flex justify-between w-full border rounded mb-2 p-2 <%= 'bg-green-400 text-white' if member %>">
+  <%= link_to party_toggle_attendent_path(party.id, friend.id) do %>
+    <span class="p-2"><%= friend.fullname %></span>
+  <% end %>
+</div>