guage="janet">(<span class="mdzsyn-coresym">defmacro</span> <span class="mdzsyn-symbol">max1</span>
 <span class="mdzsyn-string">"Get the max of two values."</span>
 [<span class="mdzsyn-symbol">x</span> <span class="mdzsyn-symbol">y</span>]
 ~(<span class="mdzsyn-coresym">if</span> (<span class="mdzsyn-coresym">&gt;</span> ,<span class="mdzsyn-symbol">x</span> ,<span class="mdzsyn-symbol">y</span>) ,<span class="mdzsyn-symbol">x</span> ,<span class="mdzsyn-symbol">y</span>))</code></pre><p>This almost work