word">val</span> result : 
  <span><span class="optlabel">?style</span>:<span><span class="xref-unresolved">IStdlib</span>.IStd.ANSITerminal.style list</span> <span class="arrow">&#45;&gt;</span></span>
  <span><span><span>(<span class="type-var">'a</span>, <span class="xref-unresolved">F</span>.formatter, unit)</span> <a href="../../IStdlib/IStd/index.html#type-format">IStdlib.IStd.format</a></span> <span class="arrow">&#45;&gt;</span></span>
  <span class="type-var">'a</span></span></code></div><div class