ructure
itself, and the second parameter is the key. An optional third paramter can be used to specify a default
if the value is not found.
</p>
<pre class="mendoza-codeblock"><code data-language="janet">(<span class="mdzsyn-coresym">get</span> @{<span class="mdzsyn-keyword">:a</span> <span class="mdzsyn-number">1</span>} <span class="mdzsyn-keyword">:a</span>) <span class="mdzsyn-comment"># -&gt; 1</span>
(<span class="mdzsyn-coresym">get</span> {<span class="mdzsyn-keyword">:a</span> <span class="mdzsyn-n