/../../index.html">infer</a> &#x00BB; <a href="../../index.html">Checkers</a> &#x00BB; <a href="../index.html">LoopInvariant</a> &#x00BB; VarSet</nav><h1>Module <code>LoopInvariant.VarSet</code></h1></header><dl><dt class="spec type" id="type-elt"><a href="#type-elt" class="anchor"></a><code><span class="keyword">type</span> elt</code><code> = <a href="../../../IR/Var/index.html#type-t">IR.Var.t</a></code></dt><dt class="spec type" id="type-t"><a href="#type-t" class="anchor"></a><code><span class="keyword"