title: accessing specific values from Objects in angular 2
body: <p>i have a function in my angular 2 project</p>
  
  <pre><code>this.fetchedData=  this._visitService.getchartData().toPromise();
  console.log("WORKING I HOPE0", this.fetchedData)` 
  </code></pre>
  
  <p>which gives the output:</p>
  
  <pre><code>WORKING I HOPE0 
  ZoneAwarePromise {__zone_symbol__state: null, __zone_symbol__value: Array(0)}
  __zone_symbol__state:true
  __zone_symbol__value:Array(2)
  0:{date: "2018, 03, 14", value: 11}
  1:{date: "2018, 03, 15", value: 1}
  length:2
  __proto__:Array(0)
  __proto__:Object`
  </code></pre>
  
  <p>Is it possible to access <code>__zone_symbol__value</code> to get it whole as an object or even just retrieve data from it. I tried using <code>console.log("WORKING I HOPE0", this.fetchedData.__zone_symbol__value)</code> but it doesn't seem to work. I am not looking for any alternate way of doing it. So if I wanted to know if its possible or not and why or why not.</p>