<% unless news_prev.nil? %>
← <%= news_prev.fetch("title", "Untitled Post") %>
 <% end %> <% unless news_next.nil? %>
<%= news_next.fetch("title", "Untitled Post") %> →
 <% end %>
   

<%= title or "Untitled Post" %>

<% if defined? author %>
By <%= LabMetadata::link_for author %>
<% end %>
<%= body %>
<% unless news_prev.nil? %>
← <%= news_prev.fetch("title", "Untitled Post") %>
 <% end %> <% unless news_next.nil? %>
<%= news_next.fetch("title", "Untitled Post") %> →
 <% end %>