.eslintrc.js

module.exports = {
  env: {
    browser: true,
    es2021: true,
  },
  extends: [
    'plugin:react/recommended',
    'airbnb',
  ],
  parser: '@typescript-eslint/parser',
  parserOptions: {
    ecmaFeatures: {
      jsx: true,
    },
    ecmaVersion: 'latest',
    sourceType: 'module',
  },
  plugins: [
    'react',
    '@typescript-eslint',
    'import',
  ],
  rules: {
    'react/jsx-filename-extension': [1, { extensions: ['.tsx'] }],
    'import/no-unresolved': 'error',
    'import/extensions': [0, { jsx: 'never' }],
    'no-unused-vars': [0, { vars: 'none' }],
    'react/require-default-props': 0,
  },
  settings: {
    'import/parsers': {
      '@typescript-eslint/parser': ['.ts', '.tsx'],
    },
    'import/resolver': {
      typescript: {
        alwaysTryTypes: true,
        project: './tsconfig.json',
      },
    },
  },
};