title: How to get the measurementId from the Firebase config?
body: <p>To play with <em>Google Analytics</em> for Web based projects on Firebase we need to use either the Firebase reserved URLs or to copy/update the Firebase config object as the documentation states <a href="https://firebase.google.com/docs/analytics/get-started?platform=web#add_the_sdk_to_your_app" rel="noreferrer">here</a>.</p>
  
  <p>I am using the following command to print that config information though: <code>firebase setup:web</code>.</p>
  
  <p>The problem is that it is not printing the <code>measurementId</code> field.</p>
  
  <p>What should I do now?</p>