title: ionic v3 see scss file line in main.css file
body: <p>Any way to see the file name in the main.css file?</p>
  
  <p>Something like this</p>
  
  <pre><code>/* line 269, /Users/mypc/Desktop/proyectos/myapp/src/client/lib/ionic/scss/_tabs.scss */
   ion-tabs.tabs-color-active-assertive .tab-item {
       color: #444; 
   }
  </code></pre>
  
  <p>I see that this tab-item is in the _tabs.scss file but with ionic v3 using this
  <a href="https://github.com/ionic-team/ionic-app-scripts" rel="nofollow noreferrer">https://github.com/ionic-team/ionic-app-scripts</a>
  but.. I only see </p>
  
  <pre><code>ion-tabs.tabs-color-active-assertive .tab-item {
       color: #444; 
   }
  </code></pre>
  
  <p>So it's so hard to know in which file/line is that css class.</p>