Each code sample here has an ES5 ("plain javascript") version that you can get to with the buttons on the top: https://angular.io/docs/js/latest/guide/setup.ht

Each code sample here has an ES5 ("plain javascript") version that you can get to with the buttons on the top: https://angular.io/docs/js/latest/guide/setup.html https://angular.io/docs/js/latest/guide/setup.html