coboooo

/ jQuery
%script{src: "https://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js", type: "text/javascript"}
/ UI, for draggable nodes
%script{src: "https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.15/jquery-ui.min.js", type: "text/javascript"}
%ul
  %li
    %a My web framework
    %ul
      %li
        %a Frontend