Environment

ESLint version:
@eslint/css version:
Node version:
npm version:
Operating System:

Which language are you using?

stylesheet

What did you do?

Some rules, for example relative-font-units allow extra properties to be passed in options object, which should not be allowed.

While not strictly a bug, this makes it easier for typos in rule options to go unnoticed.

What did you expect to happen?

Extra properties should not be allowed.

What actually happened?

Extra properties are allowed.

Link to Minimal Reproducible Example

Participation

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

Additional comments

No response