.eslintrc.js

module.exports = {
  root: true,
  parser: '@typescript-eslint/parser',
  parserOptions: {
    ecmaVersion: 2021,
    sourceType: 'module',
  },
  plugins: ['@typescript-eslint', 'i18next'],
  extends: [
    'eslint:recommended',
    'plugin:react/recommended',
    'plugin:@typescript-eslint/recommended',
    'prettier',
    'plugin:storybook/recommended',
  ],
  env: {
    browser: true,
  },
  settings: {
    react: {
      version: 'detect',
    },
  },
  rules: {
    '@typescript-eslint/ban-ts-comment': [
      'error',
      {
        'ts-ignore': 'allow-with-description',
        minimumDescriptionLength: 3,
      },
    ],
    'react/prop-types': 'off',
    'i18next/no-literal-string': [
      'error',
      {
        markupOnly: true,
        ignoreAttribute: [
          'path',
          'to',
          'displayMode',
          'role',
          'href',
          'autoComplete',
          'kind',
          'size',
        ],
        ignoreComponent: [
          'FormattedMessage',
          'FormattedDate',
          'HeaderSettings',
        ],
      },
    ],
  },
  overrides: [
    {
      files: ['*.{stories,test}.{js,jsx,ts,tsx}'],
      rules: {
        'i18next/no-literal-string': 'off',
      },
    },
    {
      files: ['.eslintrc.js', '*.config.{js,ts}', 'postcss/*.js'],
      parserOptions: {
        sourceType: 'script',
        ecmaVersion: 2015,
      },
      env: {
        browser: false,
        node: true,
      },
      rules: {
        '@typescript-eslint/no-var-requires': 'off',
      },
    },
  ],
};