.eslintrc.js

module.exports = {
  parser: '@typescript-eslint/parser',
  parserOptions: {
    project: './tsconfig.test.json',
    tsconfigRootDir: __dirname,
    ecmaFeatures: {
      jsx: true,
    },
  },
  plugins: ['@typescript-eslint', 'react', 'jest'],
  env: {
    browser: true,
    es6: true,
    jest: true,
  },
  extends: [
    'plugin:react/recommended',
    'plugin:react-hooks/recommended',
    'prettier/react',
    'prettier/@typescript-eslint',
    'eslint:recommended',
    'plugin:@typescript-eslint/eslint-recommended',
    'plugin:@typescript-eslint/recommended',
    'plugin:@typescript-eslint/recommended-requiring-type-checking',
  ],
  settings: {
    react: {
      version: 'detect',
    },
  },
  rules: {
    'spaced-comment': ['error', 'always', {markers: ['/']}],
    curly: ['error', 'all'],
    'no-console': ['error', {allow: ['warn', 'error']}],
    'no-empty': 'off',
    'getter-return': 'off',
    'no-extra-boolean-cast': 'off',
    'no-case-declarations': 'off',
    'no-useless-escape': 'off',
    'no-undef': 'off',
    'no-fallthrough': 'off',
    'no-prototype-builtins': 'off',
    'require-atomic-updates': 'off',
    '@typescript-eslint/no-explicit-any': 'off',
    '@typescript-eslint/explicit-function-return-type': 'off',
    '@typescript-eslint/no-namespace': 'off',
    '@typescript-eslint/no-empty-interface': 'off',
    '@typescript-eslint/explicit-member-accessibility': 'off',
    '@typescript-eslint/no-use-before-define': 'off',
    '@typescript-eslint/no-object-literal-type-assertion': 'off',
    '@typescript-eslint/array-type': 'off',
    '@typescript-eslint/no-inferrable-types': 'off',
    '@typescript-eslint/no-var-requires': 'off',
    '@typescript-eslint/no-empty-function': 'off',
    '@typescript-eslint/prefer-interface': 'off',
    '@typescript-eslint/camelcase': 'off',
    '@typescript-eslint/member-delimiter-style': 'off',
    '@typescript-eslint/prefer-regexp-exec': 'off',
    '@typescript-eslint/prefer-string-starts-ends-with': 'off',
    '@typescript-eslint/await-thenable': 'off',
    '@typescript-eslint/no-unused-vars': [
      'error',
      {varsIgnorePattern: '^_', argsIgnorePattern: '^_'},
    ],
    'react/jsx-no-target-blank': 'off',
    'react/jsx-curly-brace-presence': [
      'error',
      {props: 'never', children: 'never'},
    ],
    'react/display-name': 'off',
    'react/no-unescaped-entities': 'off',
    'react/prop-types': 'off',
    'react/no-find-dom-node': 'off',
    'jest/no-large-snapshots': ['error', {maxSize: 0}], // no shapshots please
    'jest/no-focused-tests': ['error'],
  },
}