.eslintrc.js

module.exports = {
  env: {
    browser: true,
    es6: true,
  },
  globals: {
    Atomics: 'readonly',
    SharedArrayBuffer: 'readonly',
  },
  parser: '@typescript-eslint/parser',
  parserOptions: {
    ecmaFeatures: {
      jsx: true,
    },
    ecmaVersion: 2018,
    sourceType: 'module',
  },
  plugins: ['react', '@typescript-eslint', 'prettier', 'react-hooks'],
  extends: [
    'plugin:react/recommended',
    'standard',
    'prettier',
    'plugin:prettier/recommended',
    'plugin:@typescript-eslint/eslint-recommended',
  ],
  rules: {
    'prettier/prettier': 'error',
    '@typescript-eslint/explicit-function-return-type': 'off',
    'no-use-before-define': 'off',
    '@typescript-eslint/no-use-before-define': ['error'],
    'react-hooks/rules-of-hooks': 'error', // Checks rules of Hooks
    'react-hooks/exhaustive-deps': 'warn', // Checks effect dependencies
    'react/react-in-jsx-scope': 'off', // suppress errors for missing 'import React' in files,
    'no-unused-vars': 'off',
    '@typescript-eslint/no-unused-vars': 'error',
  },
};