Split array into two arrays
<pre><code>var arr = ['a', 'b', 'c', 'd', 'e', 'f'];
var point = 'c';
</code></pre>

<p>How can I split the "arr" into two arrays based on the "point" variable, like:</p>

<pre><code>['a', 'b']
</code></pre>

<p>and</p>

<pre><code>['d', 'e', 'f']
</code></pre>
