mary-signature">
        <a href="#t:iterator/0" translate="no">iterator/0</a>

      </div>

    </div>

    <div class="summary-row">
      <div class="summary-signature">
        <a href="#t:t/0" translate="no">t/0</a>

      </div>

    </div>

</div>
<div class="summary-functions summary">
  <h2>
    <a href="#functions">Functions</a>
  </h2>

    <div class="summary-row">
      <div class="summary-signature">
        <a href="#aggregate_by/1" translate="no">aggregate_by(_)</a>

      </div>

    </div