This is an ESLint config I'm using for my projects.

There are some peer dependencies that need to be installed together because of how ESLint resolves packages:

yarn add -ED eslint-config-fatfisz eslint-config-prettier eslint-plugin-import eslint-plugin-prettier prettier

Then in .eslintrc.js put:

'use strict';

module.exports = {
  root: true,
  extends: 'fatfisz',

  ... // Tweak it as you like, add overrides and such
};

Take into consideration that this config has some optional dependencies and some rules won't unlock unless you have them installed. So if you're using TypeScript, install the following packages too:

yarn add -ED @typescript-eslint/eslint-plugin @typescript-eslint/parser typescript

and for React install those:

yarn add -ED eslint-plugin-react eslint-plugin-react-hooks

Copyright (c) 2021 Rafał Ruciński. Licensed under the MIT license.