pan class="mdzsyn-operator">{</span>

    <span class="mdzsyn-comment">/* Ensure 3 arguments */</span>
    <span class="mdzsyn-identifier">janet_fixarity</span><span class="mdzsyn-operator">(</span><span class="mdzsyn-identifier">argc</span><span class="mdzsyn-operator">,</span> <span class="mdzsyn-identifier">3</span><span class="mdzsyn-operator">)</span><span class="mdzsyn-operator">;</span>

    <span class="mdzsyn-comment">/* Extract arguments */</span>
    <span class="mdzsyn-identifier">JanetArray</sp