> <span>&#45;&gt;</span> <span>?&#8288;prefix:string</span> <span>&#45;&gt;</span> int <span>&#45;&gt;</span> int <span>&#45;&gt;</span> int <span>&#45;&gt;</span> <span><span>string list</span> Stdlib.ref</span> <span>&#45;&gt;</span> <span>(int <span>&#45;&gt;</span> int <span>&#45;&gt;</span> unit)</span> <span>&#45;&gt;</span> <span><span>[&gt; `Span <span>| `Ul</span> ]</span> <a href="../../ezjs-utils/Ocp_js/index.html#module-Html">Ocp_js.Html</a>.elt</span></code></dt><dt class="spec value" id="val-m