/models/rental-test.js
<span aria-hidden="true" class="line-numbers-rows"><a href="#C2_L1" id=C2_L1></a><a href="#C2_L2" id=C2_L2></a><a href="#C2_L3" id=C2_L3></a><a href="#C2_L4" id=C2_L4></a></span></code></pre>
<p>When we open the model file, we can see a blank class extending <a href="https://api.emberjs.com/ember-data/3.10/classes/DS.Model"><code>DS.Model</code></a>:</p>
<div class="filename javascript"><div class="ribbon"></div><span>app/models/rental.js</span><pre class="language-javascript line-num