具有JavaScript功能的Bootstrap自定义标记

Question

如何通过自定义html标记利用引导javascript功能，例如，我具有用于下拉菜单的html标记

<div class="dropdown">
  <button class="button button-success" id="dropdownButtonExample" data-toggle="dropdown" type="button" aria-haspopup="true" aria-expanded="false">
    Dropdown
  </button>

  <ul class="dropdown-list" aria-labelledby="dropdownButtonExample">
    <li class="dropdown-item"><a class="dropdown-link" href="#">Dropdown item 1</a></li>
    <li class="dropdown-item"><a class="dropdown-link" href="#">Dropdown item 1</a></li>
    <li class="dropdown-item"><a class="dropdown-link" href="#">Dropdown item 1</a></li>
  </ul>
</div>

并且我想定位引导程序下拉菜单的功能；