../../../index.html">bastet</a> &#x00BB; <a href="../../../index.html">Bastet</a> &#x00BB; <a href="../../index.html">Dual</a> &#x00BB; <a href="../index.html">MONOID_F</a> &#x00BB; 1-M</nav><h1>Parameter <code>MONOID_F.1-M</code></h1></header><aside><p>A <a href="../../../Interface/module-type-MONOID/index.html"><code>Interface.MONOID</code></a> only needs to be commutative with the <a href="index.html#val-empty"><code>empty</code></a> element.</p></aside><div><div class="spec include"><div class="doc"><de