an class="identifier">cols</span></a>:<span class="type">Int</span></code></h3><div class="doc"><p>Equals <code>this.<a href="#width">width</a></code>.</p></div></div><div class="field "><a name="height"></a><h3 class="anchor"><code><a href="../../polygonal/ds/Array2.html#height"><span class="identifier">height</span></a>:<span class="type">Int</span></code></h3><div class="doc"><p>The height (#rows).</p>
<p>The minimum value is 2.</p></div></div><div class="field "><a name="key"></a><h3 class="anchor"><cod