I’m sorry, but what? o.O

I showed 2 files with EventBus imported

Then I used Rollup to build these files:

Then I imported both files into one

And the obvious result:

“I know it knows to deal” — it seems that you don’t. Just because we can’t know that our EventBus'es in bundled files are equal (because we can write even a horse in a coat and name it as EventBus)