next lint conflict with eslint 8 in ts example project

[kaos1478]

What version of Next.js are you using?

11.1.2

What version of Node.js are you using?

16.9.1

What browser are you using?

Chrome

What operating system are you using?

macOS

How are you deploying your application?

next lint

Describe the Bug

The command next lint is not working with eslint version 8.

error - ESLint must be installed: yarn add --dev eslint

Expected Behavior

lint the project

To Reproduce

yarn create next-app --typescript
cd project-name
yarn lint

[kaos1478]

I didn't find any issue about this problem, if it already exists I apologize.

[gravyboat]

@kaos1478 Discussion is here: #29951 PR for the fix is here: #29865

[housseindjirdeh]

Thanks for sharing relevant links @gravyboat. ESLint 8 is not yet supported so please downgrade to v7 for the meantime:

• yarn remove eslint && yarn add --dev eslint@"<8.0.0"
• npm uninstall eslint && npm install --save-dev eslint@"<8.0.0"

Closing this since it's a duplicate!

[balazsorban44]

This issue has been automatically locked due to no recent activity. If you are running into a similar issue, please create a new issue with the steps to reproduce. Thank you.