Suggestion: support official eslint plugins in playground #1019

What problem do you want to solve?

Right now, ESLint playground only supports the core rule, so the official languages it supports are JavaScript and TypeScript. We don't have any way to play around with rules in ESLint's official plugins in the playground.

What do you think is the correct solution?

Add the support of different languages like css, markdown, etc., and their official rules in the playground

Participation

• I am willing to submit a pull request for this change.

AI acknowledgment

• I did not use AI to generate this issue report.
• (If the above is not checked) I have reviewed the AI-generated content before submitting.

Additional comments

Disscussion eslint/css#435 suggests this change and it was also suggested previously in #730