me cases your component needs to define event handlers, perhaps to support
various draggable behaviors. For example, a component may need to send an <code>id</code>
when it receives a drop event:</p>
<pre class="language-handlebars line-numbers"><code class="handlebars language-handlebars"><span class="token handlebars language-handlebars"><span class="token delimiter punctuation">{{</span><span class="token variable">drop-target</span> <span class="token variable">action</span><span class="token punctuatio