e-javascript highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="c1">// @example This event will be triggered before</span>
<span class="c1">// the .dropdown-active class added to a dropdown.</span>
<span class="nx">luda</span><span class="p">(</span><span class="nb">document</span><span class="p">).</span><span class="nx">on</span><span class="p">(</span><span class="s1">'luda:dropdown:activate'</span><span class="p">,</span> <span class="s1">'#my-dropdown'</span><span class