Older version of jsdom (<23) causes deprecation warnings

[stephenlrandall]

Initial checklist

• I read the support docs
• I read the contributing guide
• I agree to follow the code of conduct
• I searched issues and couldn’t find anything (or linked relevant results below)

Affected packages and versions

rehype-mathjax

Link to runnable example

No response

Steps to reproduce

Install rehype-mathjax with npm/pnpm/yarn

Expected behavior

No deprecated warnings

Actual behavior

The following deprecation warnings (pnpm):

 WARN  2 deprecated subdependencies found: abab@2.0.6, domexception@4.0.0

Both of these are used by older versions of jsdom (<23), but have been removed in jsdom v23 after being deprecated.

Runtime

No response

Package manager

pnpm

OS

macOS

Build and bundle tools

Vite

[ChristianMurphy]

Welcome @stephenlrandall! 👋
Warnings are not necessarily a bug, it still works and is secure 🙂
That said a PR upgrading JSDom to latest would also be welcome.

[stephenlrandall]

Yeah, I wasn’t sure exactly what to classify this as. I’d be happy to provide a PR — I assume that all packages use this dependency, and there’s some test suite that should pass?

[ChristianMurphy]

I assume that all packages use this dependency

only the rehype-mathjax package https://github.com/search?q=repo%3Aremarkjs%2Fremark-math%20jsdom&type=code

there’s some test suite that should pass?

Yes, running npm test runs a test suite, static analysis tools, and a type checker.

[stephenlrandall]

@ChristianMurphy Opened #94. All tests passed.