Javascript object literal - possible to add duplicate keys?
<p>In javascript, is is possible to add duplicate keys in object literal? If it is, then how could one achieve it after the object has been first created.</p>

<p>For example:</p>

<pre><code>exampleObject['key1'] = something;
exampleObject['key1'] = something else;
</code></pre>

<p>How can I add the second key1 without overwriting the first key1?</p>