Native PHP function that pairs elements from arbitrary number of input arrays : <p>Given two (or more) arrays as parameters,</p>

<pre><code>$a1 = [1, 2, 3];
$a2 = ['a', 'b', 'c'];
</code></pre>

<p>is there a native PHP array function that will produce the following:</p>

<pre><code>[[1, 'a'], [2, 'b'], [3, 'c']]
</code></pre>

<p>i.e. - pair each element from the input arrays?</p>

<p>I've looked through the PHP docs with no luck.</p>
