an class="dv">2</span>)</a></code></pre></div>
</div>
</div>
<div id="if_-conditions" class="section level2">
<h2 class="hasAnchor">
<a href="#if_-conditions" class="anchor"></a><code>if_</code> conditions</h2>
<p><code><a href="reference/scopedif.html">if_none()</a></code>, <code><a href="reference/scopedif.html">if_any()</a></code> and <code><a href="reference/scopedif.html">if_all()</a></code> test the elements of the list.</p>
<div class="sourceCode" id="cb22"><pre class="sourceCode r"><code class="sour