 href="../../../Csp/index.html#type-bexpr">Csp.bexpr</a> <span>&#45;&gt;</span> <a href="index.html#type-internal_constr">internal_constr</a></code></dt><dd><p>constraint conversion</p></dd></dl><dl><dt class="spec value" id="val-externalize"><a href="#val-externalize" class="anchor"></a><code><span class="keyword">val</span> externalize : <a href="index.html#type-internal_constr">internal_constr</a> <span>&#45;&gt;</span> <a href="../../../Csp/index.html#type-bexpr">Csp.bexpr</a></code></dt><dt class="spec