berObject<span class="token punctuation">,</span> <span class="token punctuation">{</span> computed <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">'@ember/object'</span><span class="token punctuation">;</span>

<span class="token keyword">const</span> Hamster <span class="token operator">=</span> EmberObject<span class="token punctuation">.</span><span class="token function">extend</span><span class="token punctuation">(</span><span class="token p