pan><a href="#type-elt">elt</a> <a href="../../../../../../IStdlib/IContainer/index.html#type-singleton_or_more">IStdlib.IContainer.singleton_or_more</a></span></span></code></div></div><div class="odoc-include"><details open="open"><summary class="spec include"><code><span><span class="keyword">include</span> <a href="../../../../../../IStdlib/PrettyPrintable/module-type-PrintableType/index.html">IStdlib.PrettyPrintable.PrintableType</a> <span class="keyword">with</span> <span><span class="keyword">type</s