title: how to access object inside an object Array which is inside another array in javascript?
body: <p>I have an array as follows</p>
  
  <pre><code>[
   [{"Id":"5","Color":"White"}],
   [{"Id":"57","Color":"Blue"}],
   [{"Id":"9","Color":"Brown"}]
  ]
  </code></pre>
  
  <p>each object is inside an array which is inside another array. I want to access an object item, let say 'Id' of first object ("Id":"5"). How can I do that?</p>