mdx v2: import URL causes fail to compile error

Subject of the issue

The import {URL} from 'url' line in recma-document plugin creates a compile error.

I don’t think it’s necessary to import the URL class since it’s a global object?

Your environment

• OS: Window 10 64bit
• Packages: v.2.0.0.rc
• Env: yarn v1.22.15 Next 11.0.1

Steps to reproduce

yarn build a nextjs project.

Expected behaviour

Project compiles.

Actual behaviour

Failed to compile due to error.

./node_modules/@mdx-js/mdx/lib/plugin/recma-document.js
Attempted import error: 'URL' is not exported from 'url' (imported as 'URL').

[xHomu]

I worked on the problem a bit more overnight and figured out the problem was caused by the version of nextjs I was using.

The compile error clears when I changed the next package from "next": "v11.0.1" to "next": "latest".

[cesutherland]

OK, in my case this is related to some project importing node-url, and this issue: https://github.com/defunctzombie/node-url/issues/53, https://github.com/defunctzombie/node-url/issues/37 URL not exported.

URL should be available as a global and I don’t understand the comment about TS in that regard, but this trouble is on my end.