.eslintrc.js

module.exports = {
  env: {
    browser: true,
    es6: true,
    node: true,
  },
  parser: 'babel-eslint',
  parserOptions: {
    ecmaFeatures: {
      jsx: true,
    },
    ecmaVersion: 2018,
    sourceType: 'module',
  },
  plugins: ['react', 'prettier'],

  extends: [
    'eslint:recommended',
    'plugin:react/recommended',
    'plugin:prettier/recommended',
    'prettier',
  ],

  rules: {
    // NextJs does not require you to import React into each component. so suppress errors for missing 'import React' in files.
    'react/react-in-jsx-scope': 'off',
    'react/prop-types': 'off',
  },
  settings: {
    react: {
      version: 'detect',
    },
  },
  globals: {
    // NextJs does not require you to import React into each component. so suppress errors for missing 'import React' in files.
    React: 'writable',
  },
};