.eslintrc.js

module.exports = {
  env: {
    es2021: true,
    node: true,
  },
  extends: [
    'airbnb-base',
    'eslint:recommended',
    'plugin:import/recommended',
    'plugin:import/typescript',
    'plugin:@typescript-eslint/recommended',
    'prettier',
    'plugin:prettier/recommended',
  ],
  parser: '@typescript-eslint/parser',
  parserOptions: {
    ecmaVersion: 'latest',
    sourceType: 'module',
  },
  plugins: ['prettier', '@typescript-eslint', 'import'],
  rules: {
    'no-param-reassign': 'off',
    'import/extensions': 'off',
    'import/prefer-default-export': 'off',
    'no-console': 'off',
    'import/no-extraneous-dependencies': 'off',
  },
  settings: {
    'import/parsers': {
      '@typescript-eslint/parser': ['.ts', '.d.ts', '.tsx'],
    },
    'import/extensions': ['.js', '.jsx', '.tsx', '.ts'],
    'import/resolver': {
      typescript: {
        moduleDirectory: ['node_modules', 'src/'],
        extensions: ['.js', '.jsx', '.ts', '.d.ts', '.tsx'],
      },
      node: {
        moduleDirectory: ['node_modules', 'src/'],
        extensions: ['.js', '.jsx', '.ts', '.d.ts', '.tsx'],
      },
    },
  },
};