pe-monochrome.monochrome" class="anchor"></a><code><span class="keyword">| </span></code><code>`monochrome<span class="keyword"> of </span>int</code></td></tr></table><code> ]</code></dt><dt class="spec type" id="type-device_width"><a href="#type-device_width" class="anchor"></a><code><span class="keyword">type </span>device_width</code><span class="keyword"> = </span><code>[ </code><table class="variant"><tr id="type-device_width.device_width" class="anchored"><td class="def constructor"><a href="#type-dev