</span> <span class="keyword">type</span> <span>'a <a href="module-type-TRAVERSABLE_F/index.html#type-applicative_t">applicative_t</a></span> = <span><span class="type-var">'a</span> <a href="module-type-TRAVERSABLE_F/argument-1-A/index.html#type-t">A.t</a></span></code></div><div class="spec module-type" id="module-type-SEMIGROUPOID"><a href="#module-type-SEMIGROUPOID" class="anchor"></a><code><span class="keyword">module</span> <span class="keyword">type</span> <a href="module-type-SEMIGROUPOID/index.html