doc-spec"><div class="spec value anchored" id="val-rdrop"><a href="#val-rdrop" class="anchor"></a><code><span><span class="keyword">val</span> rdrop : <span>int <span class="arrow">&#45;&gt;</span></span> <span>string <span class="arrow">&#45;&gt;</span></span> string</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-rtake_drop"><a href="#val-rtake_drop" class="anchor"></a><code><span><span class="keyword">val</span> rtake_drop : <span>int <span class="arrow">&#45;&gt;