lass="type-var">'a</span> <span>&#45;&gt;</span> <span class="type-var">'a</span> <span>&#45;&gt;</span> unit</code></dt><dt class="spec value" id="val-test"><a href="#val-test" class="anchor"></a><code><span class="keyword">val</span> test : string <span>&#45;&gt;</span> <span>(unit <span>&#45;&gt;</span> unit)</span> <span>&#45;&gt;</span> <a href="index.html#type-test">test</a></code></dt><dt class="spec value" id="val-suite"><a href="#val-suite" class="anchor"></a><code><span class="keyword">val</span> 