rows -&gt; SegmentOfResult)</a>
        
<div class="comment collapse" id="comment-func-flatmap-segmentofresult_-sequence_-self-iterator-element-throws-segmentofresult"><div class="p">
    <p>Returns an array containing the concatenated results of calling the
given transformation with each element of this sequence.</p>

<p>Use this method to receive a single-level collection when your
transformation produces a sequence or collection for each element.</p>

<p>In this example, note the difference in the resul