title: How to call .get() method on this JavaScript array?
body: <p>First, look at this screenshot:</p>
  
  <p><img src="https://i.stack.imgur.com/smufd.png" alt="Console"></p>
  
  <p>I would like to call <code>.get("p" + number)</code> on this, but however I try to do this I get <code>undefined</code> or this:</p>
  
  <pre><code>Global.refPatients["_object"].get(p151833309)
  
  Uncaught TypeError: Global.refPatients._object.get is not a function
      at &lt;anonymous&gt;:2:31
      at Object.InjectedScript._evaluateOn (&lt;anonymous&gt;:895:140)
      at Object.InjectedScript._evaluateAndWrap (&lt;anonymous&gt;:828:34)
      at Object.InjectedScript.evaluate (&lt;anonymous&gt;:694:21)
  </code></pre>