ember-view"><p>Sometimes you may only want to display part of your template if a property
exists.</p>
<p>We can use the <code>{{#if}}</code> helper to conditionally render a block:</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 block keyword">#if</span> <span class="token variable">person</span><span class="token delimiter punctuation">}}</s