a>&lt;<span class="type">L</span>, <span class="type">R</span>&gt;</span>):<span class="type">Null</span>&lt;<span class="type">R</span>&gt;</code></p></h3><div class="doc"><p>Extracts the right value if Right, or null if Left.</p></div></div><div class="field "><a name="toVNel"></a><h3><p><code><span class="label">static</span><a href="#toVNel"><span class="identifier">toVNel</span></a>&lt;<span class="type">E</span>, <span class="type">T</span>&gt; (<span style="white-space:nowrap">either:<a class="type" 