title: Angular 8 differential loading and generate only ES5 bundle
body: <p>Noticing some serious time taken to build the library bundles. We have 3 library modules and an application in the angular.json and the overall time to build these has gone up. Is there a way to tweak the <strong>browserslist</strong> to turn off the differential loading and generate only es5 bundle? Is there a way to stay on the least common multiple ES5 that is supported everywhere and generate only that?</p>
  
  <p>Thanks</p>
  
  <p><a href="https://i.stack.imgur.com/DNzLb.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/DNzLb.png" alt="enter image description here"></a></p>