func-enumerate">
<a class="toggle-link" data-toggle="collapse" href="#comment-func-enumerate">func enumerate()</a>
        
<div class="comment collapse" id="comment-func-enumerate"><div class="p">
    <p>Return a lazy <code>SequenceType</code> containing pairs (<em>n</em>, <em>x</em>), where
<em>n</em>s are consecutive <code>Int</code>s starting at zero, and <em>x</em>s are
the elements of <code>base</code>:</p>

<pre><code class="language-swift">&gt; for (n, c) in &quot;Swift&quot;.characters.enumerate() 