ReactJS - SCRIPT1010: Expected identifier - Production build not running on IE11

Question

I created a new project with create-react-app today. The production build is not running fine on IE11, the console shows following error:

SCRIPT1010: Expected

Answer 1

It seems like the order of polyfills is also a factor. There are several solutions in this issue that could help resolve this. https://github.com/facebook/react/issues/8379