ue, you'll have to do it via a getter:</p>
<div class="filename js"><div class="ribbon"></div><span>blog-post.js</span><pre class="language-js line-numbers"><code class="js language-js"><span class="token keyword">import</span> Component <span class="token keyword">from</span> <span class="token string">'@glimmer/component'</span><span class="token punctuation">;</span>

<span class="token keyword">export</span> <span class="token keyword">default</span> <span class="token keyword">class</span> <span class=