_-sequencetype-joinwithseparator_">
<a class="toggle-link" data-toggle="collapse" href="#comment-func-generator-element_-sequencetype-joinwithseparator_">func joinWithSeparator(<wbr>_:)</a>
        
<div class="comment collapse" id="comment-func-generator-element_-sequencetype-joinwithseparator_"><div class="p">
    <p>Returns a view, whose elements are the result of interposing a given
<code>separator</code> between the elements of the sequence <code>self</code>.</p>

<p>For example,
<code>[[1, 2, 3], [4, 