.eslintrc.js

module.exports = {
  parser: '@typescript-eslint/parser',
  parserOptions: {
    ecmaVersion: 2020,
    sourceType: 'module',
    //project: './tsconfig.json',
    ecmaFeatures: {
      jsx: true, // Allows for the parsing of JSX
    },
  },
  settings: {
    react: {
      version: 'detect',
    },
  },
  plugins: ['import', 'flowtype', 'jsx-a11y', 'react', 'react-hooks', 'jest', 'prettier'],
  extends: [
    'eslint:recommended',
    'plugin:@typescript-eslint/recommended',
    //'airbnb-typescript',
    'react-app',
    //'react-app/jest',
    'plugin:jest/recommended',
    'prettier',
    'plugin:prettier/recommended',
  ],
  rules: {
    '@typescript-eslint/no-empty-function': 'off',
    '@typescript-eslint/no-use-before-define': 'off',
    '@typescript-eslint/no-explicit-any': 'off',
    '@typescript-eslint/ban-ts-comment': 'off',
    '@typescript-eslint/ban-types': [
      'error',
      {
        extendDefaults: true,
        types: {
          '{}': false,
        },
      },
    ],
    'react/jsx-props-no-spreading': 'off',
    'react/prop-types': 'off',
    'import/no-anonymous-default-export': 'off',
    'import/prefer-default-export': 'off',
    'import/no-extraneous-dependencies': [
      'off',
      //'error',
      //{
      //  devDependencies: ['stories/**/*', 'test/**/*'],
      //},
    ],
    '@typescript-eslint/naming-convention': [
      'error',
      {
        selector: 'variableLike',
        format: ['camelCase', 'PascalCase'],
      },
    ],
  },
  overrides: [
    {
      files: ['**/*.stories.*'],
      rules: {
        'import/no-anonymous-default-export': 'off',
      },
    },
    {
      files: ['*.spec.*'],
      rules: {
        'jest/valid-expect': 0,
        'jest/valid-expect-in-promise': 0,
      },
    },
  ],
};