legendary-doc-site/apps/content/lib/content_web/templates/sitemap/index.html.eex

<h1>Site Index</h1>
<h2>Posts and Pages</h2>
<ul>
  <%= for post <- @posts do %>
    <li>
      <%= link to: Routes.posts_path(@conn, :show, post) do %>
        <%= raw post.title %>
      <% end %>
    </li>
  <% end %>
</ul>
<h2>Categories</h2>
<ul>
  <%= for category <- @categories do %>
    <li>
      <%= link to: Routes.category_path(@conn, :index_posts, category.slug)do %>
        <%= raw category.name %>
      <% end %>
    </li>
  <% end %>
</ul>