 href="#val-positive" class="anchor"></a><code><span class="keyword">val</span> positive : <a href="index.html#type-t">t</a></code></dt><dt class="spec value" id="val-negative"><a href="#val-negative" class="anchor"></a><code><span class="keyword">val</span> negative : <a href="index.html#type-t">t</a></code></dt><dt class="spec value" id="val-of_bounds"><a href="#val-of_bounds" class="anchor"></a><code><span class="keyword">val</span> of_bounds : <a href="B/index.html#type-t">B.t</a> <span>&#45;&gt;</span>