data-language="janet">(<span class="mdzsyn-coresym">def</span> <span class="mdzsyn-symbol">my-struct</span> {<span class="mdzsyn-keyword">:key1</span> <span class="mdzsyn-number">2</span>
                <span class="mdzsyn-keyword">:key2</span> <span class="mdzsyn-number">4</span>})

(<span class="mdzsyn-coresym">def</span> <span class="mdzsyn-symbol">my-struct2</span> (<span class="mdzsyn-coresym">struct</span>
                 <span class="mdzsyn-keyword">:key1</span> <span class="mdzsyn-number">2</span>