Htbl/index.html#type-t">Htbl.t</a></span></span> <span>&#45;&gt;</span> <a href="index.html#type-var">var</a> <span>&#45;&gt;</span> unit</code></dt><dt class="spec value" id="val-declare_vars"><a href="#val-declare_vars" class="anchor"></a><code><span class="keyword">val</span> declare_vars : <a href="../../../Z3/index.html#type-server">Z3.server</a> <span>&#45;&gt;</span> <span>declared:<span>unit <a href="Htbl/index.html#type-t">Htbl.t</a></span></span> <span>&#45;&gt;</span> <a href="index.html#type-exp