 href="Belt_HashSetInt.html#TYPEkey">key</a> array -> <a href="Belt_HashSetInt.html#TYPEt">t</a></code></pre>
<pre><span id="VALmergeMany"><span class="keyword">val</span> mergeMany</span> : <code class="type"><a href="Belt_HashSetInt.html#TYPEt">t</a> -> <a href="Belt_HashSetInt.html#TYPEkey">key</a> array -> unit</code></pre>
<pre><span id="VALgetBucketHistogram"><span class="keyword">val</span> getBucketHistogram</span> : <code class="type"><a href="Belt_HashSetInt.html#TYPEt">t</a> -> int array</code></