title: How to get objects value if its name contains dots?
body: <p>I have a very simple array (please focus on the object with <code>&quot;points.bean.pointsBase&quot;</code> as key):</p>
  <pre><code>var mydata =   
  {&quot;list&quot;:  
    [  
      {&quot;points.bean.pointsBase&quot;:  
        [  
          {&quot;time&quot;: 2000, &quot;caption&quot;:&quot;caption text&quot;, duration: 5000},  
          {&quot;time&quot;: 6000, &quot;caption&quot;:&quot;caption text&quot;, duration: 3000}  
        ]  
      }  
    ]  
  };  
   
  // Usually we make smth like this to get the value: 
  var smth = mydata.list[0].points.bean.pointsBase[0].time; 
  alert(smth); // should display 2000
  </code></pre>
  <p>But, unfortunately, it displays nothing. When I change <code>&quot;points.bean.pointsBase&quot;</code> to something without dots in its name - everything works.</p>
  <p>However, I can't change this name to anything else without dots, but I need to get a value? Is there any options to get it?</p>