><summary><span class="def"><code><span class="keyword">include </span><span class="keyword">sig</span> ... <span class="keyword">end</span></code></span></summary><dl><dt class="spec value" id="val-compareToJs"><a href="#val-compareToJs" class="anchor"></a><code><span class="keyword">val </span>compareToJs : <a href="#type-compare">compare</a> <span>&#45;&gt;</span> string</code></dt><dt class="spec value" id="val-compareFromJs"><a href="#val-compareFromJs" class="anchor"></a><code><span class="keyword">va