de></pre>
<p>We want to update this app so that, before actually deleting a todo, the
user must confirm that this is what they intended. We'll implement a
component that first double-checks with the user before completing the
action.</p>
<p>In the component, when triggering the primary action, we'll pass an
additional argument that the component user can specify:</p>
<pre class="language-javascript line-numbers"><code class="javascript language-javascript">App<span class="token punctuation">.</span>ConfirmB