pan class="mdzsyn-keyword">:hello</span>) <span class="mdzsyn-comment"># -&gt; @[:hello nil :hello]</span>

(<span class="mdzsyn-coresym">set</span> (<span class="mdzsyn-symbol">arr</span> <span class="mdzsyn-number">0</span>) <span class="mdzsyn-keyword">:hi</span>) <span class="mdzsyn-comment"># -&gt; :hi</span>
<span class="mdzsyn-symbol">arr</span> <span class="mdzsyn-comment"># -&gt; @[:hi nil :hello]</span></code></pre><p>The syntax for the set special is slightly different, as it is
meant to mirror t