<%= nav pills => [ ['Item 1', ['#'] ], ['Item 2', ['#'], active ], ['Item 3', ['#'] ], ['Item 4', ['#'], disabled ], ] %>
<ul class="nav nav-pills"> <li><a href="#">Item 1</a></li> <li class="active"><a href="#">Item 2</a></li> <li><a href="#">Item 3</a></li> <li class="disabled"><a href="#">Item 4</a></li> </ul>