/a>    
</div></div>
</div>





<h4>Where Iterator.Element : Sequence</h4>




<div class="declaration inherited" id="func-iterator-element_-sequence-joined">
<a class="toggle-link" data-toggle="collapse" href="#comment-func-iterator-element_-sequence-joined">func joined()</a>
        
<div class="comment collapse" id="comment-func-iterator-element_-sequence-joined"><div class="p">
    <p>Returns the elements of this sequence of sequences, concatenated.</p>

<p>In this example, an array of three ranges is 