an>
  <span class="token keyword">super</span><span class="token punctuation">.</span><span class="token function">setupController</span><span class="token punctuation">(</span><span class="token operator">...</span>arguments<span class="token punctuation">)</span>
<span class="token punctuation">}</span>
<span aria-hidden="true" class="line-numbers-rows"><a href="#C8_L1" id=C8_L1></a><a href="#C8_L2" id=C8_L2></a><a href="#C8_L3" id=C8_L3></a><a href="#C8_L4" id=C8_L4></a></span></code></pre>
<p>If no viab