NextJs + Node Import and returnExportsGlobal Issue #482

Hi,

At first I was struggling to import this library. I used yarn add and tried to import but did not work. Finally I brought down the js source file and import the file using require and it worked.

I then found issue #179 and was able to move past the initial error Module not found: Can't resolve 'b'

Then I started getting the below error while using the code in this commit 5a5d944 with modifications from solution in issue #179