title: How to get array of same keys from an array of object in Javascript?
body: <p>sorry before if this is an duplicate or have similarity with other post, but I cannot find problem with the same context as I have.</p>
  <p>So I have an array of object, something like this</p>
  <pre class="lang-js prettyprint-override"><code>const queryResult = [
    { token: 'c5WKMXW8QdCFUg4q8ica' },
    { token: 'Othertoken' },
    { token: 'moreothertokens'},
  ]
  </code></pre>
  <p>So, i want to merge those 3 tokens into an array, something like this</p>
  <pre class="lang-js prettyprint-override"><code>['c5WKMXW8QdCFUg4q8ica', 'Othertoken', 'moreothertokens']
  </code></pre>
  <p>I am using forEach for the solution at the moment. But is there any shortcut or cleaner code?</p>
  <p>Thank you.</p>