title: How to access value in immutable object/map in JS?
body: <p>I am trying to grab the 'message' value but it is returning undefined when I use this:</p>
  <pre><code>console.log('message: ', props.information.getIn(['_root', 'entries']))
  </code></pre>
  <p>To console log the data below I use this &quot;console.log(props.information)&quot;</p>
  <pre><code>size: 4
  __altered: false
  __hash: undefined
  __ownerID: undefined
  _root: ArrayMapNode
      entries: Array(4)
          0: (2) ['Name', 'Update']
          1: (2) ['title', 'Update']
          2: (2) ['message', 'Click here to learn about......']
          3: (2) ['clickURL', 'www.google.com']
  length: 4
  [[Prototype]]: Array(0)
  </code></pre>
  <p>I've checked another similar post but I am not understanding.
  <a href="https://stackoverflow.com/questions/39699003/getting-value-from-a-map-data-structure">Getting value from a map data structure</a>
  This question is most similar, but I've tried what they did: 'props.information.get('_root').get('entries')' doesn't work for me</p>