tracks/app/views/todos/done.html.erb

<%# Template Dependency: todos/collection -%>
<% cache [@done_today.first, "done_today"] do -%>
  <%= show_completed_todos_for("today", @done_today) %>
<% end -%>

<% cache [@done_rest_of_week.first, "done_rest_of_week"] do -%>
  <%= show_completed_todos_for("rest_of_week", @done_rest_of_week) %>
<% end -%>

<% cache [@done_rest_of_month.first, "done_rest_of_month"] do -%>
  <%= show_completed_todos_for("rest_of_month", @done_rest_of_month) %>
<% end -%>

<p>
    <%= raw t('todos.see_all_completed', 
      :link => link_to(t("todos.all_completed_here"), determine_all_done_path)) 
    %>
</p>