ype-const" class="anchor"></a><code><span><span class="keyword">type</span> <span>'a const</span></span><span> = <span class="type-var">'a</span></span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-constant"><a href="#val-constant" class="anchor"></a><code><span><span class="keyword">val</span> constant : <span>string <span class="arrow">&#45;&gt;</span></span> <span><span><span class="type-var">'t</span> <span class="xref-unresolved">Ctypes_static</span>.typ</span> <spa