rto" class="anchor"></a><code><span><span class="keyword">val</span> forto : <span><span>(int, int, <span class="type-var">'accum</span>)</span> <span class="xref-unresolved">IStdlib</span>.IStd.Container.fold</span></span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-forto_right"><a href="#val-forto_right" class="anchor"></a><code><span><span class="keyword">val</span> forto_right : <span><span>(int, int, <span class="type-var">'accum</span>)</span> <span class="xref-un