How to prevent Build when there is eslint or prettier lint issue?

[ajaij]

Hello, I'm trying to create an npm package using your awesome library, in create-react-app for enforcing strict linting of js & css, using webpack I made sure the lint rules are followed. Tried to do the same in your library but unfortunately could find a way to prevent build when any lint issue is there. Kindly let me know how to achieve this?