- pages = current_page.breadcrumbs
- unless pages.to_a.empty?
  %div{:class => (defined?(klass) && klass) || nav_breadcrumbs_alt_class}
    %ul
      - pages[0...pages.count-1].each do |p|
        %li= link_to p.data.title, p
      %li= (defined?(label) && label) || nav_breadcrumbs_alt_label

-#
  - This partial renders links into an <ul>.
  - You probably need a class in order to render this properly.
  - This alternate version replaces the last link with the extension's
    `nav_breadcrumbs_alt_label` value.
  - :label - pass in this local instead of using the default.
  - :klass - pass in this local to specify a class for the containing div.