<% trail_length = Enum.count(breadcrumb_trail) %> <%= for {breadcrumb, i} <- Enum.with_index(breadcrumb_trail) do %> <%= if breadcrumb[:url] do %> <%= breadcrumb[:name] %> <% else %> <%= breadcrumb[:name] %> <% end %> <%= if trail_length != i + 1 do %> > <% end %> <% end %>