javascript select all data-attributes : <p>How can select all data-attributes and return an array </p>

<pre><code>&lt;ul data-cars="ford"&gt;
 &lt;li data-model="mustang"&gt;&lt;/li&gt;
 &lt;li data-color="blue"&gt;&lt;/li&gt;
 &lt;li data-doors="5"&gt;&lt;/li&gt;
&lt;/ul&gt;
</code></pre>

<p>Array should return model, color and doors.</p>
