[esprehn]

You can run it through jest:

https://github.com/keplersj/jest-runner-prettier

Or run it through eslint through jest (which is what we do):

https://github.com/jest-community/jest-runner-eslint

https://www.npmjs.com/package/eslint-plugin-prettier

Either way gets you parallelism from jest. Personally I like the approach of using jest for all the "match files and run actions" logic (tests, lint etc) and then eslint for all the kinds of linting and formatting.

We then configure VSCode to lint autofix on save and get a really nice experience.