dex.html">Builder</a> &#x00BB; Siso</nav><header class="odoc-preamble"><h1>Module type <code><span>Builder.Siso</span></code></h1></header><div class="odoc-content"><div class="odoc-spec"><div class="spec value anchored" id="val-label"><a href="#val-label" class="anchor"></a><code><span><span class="keyword">val</span> label : string</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-ff_f"><a href="#val-ff_f" class="anchor"></a><code><span><span class="keyword">val</spa