Is your feature request related to a problem or a nice-to-have?? Please describe.
I wasted a good deal of time trying to get the "exports" interface (which I think is perfect for organizing tests for a large OOP project) only to find that it just does not work in the browser. I can get my demo test to run on the command line (node) just fine but Firefox and Chromium ignore the exported test suite when the interface is set to "exports".

Describe the solution you'd like
The docs should indicate that this is the case in both the "Interfaces" and "Browser support" sections.

Describe alternatives you've considered
Of course it would be nice if it was fixed to work in the browser but I think that updating the docs is the best immediate fix.

Additional context
This was brought up quite a while ago (#2198) with some manual solutions to get it working but it does not appear that the docs were updated to reflect the issue.