index.js

module.exports = {
  env: {
    browser: true,
    es2020: true,
    node: true
  },
  extends: [
    'eslint:recommended',
    'plugin:react/recommended',
    'plugin:react-hooks/recommended',
    'prettier',
    'prettier/react',
    'prettier/standard'
  ],
  parserOptions: {
    ecmaFeatures: {
      jsx: true
    },
    ecmaVersion: 11,
    sourceType: 'module'
  },
  plugins: ['prettier', 'react'],
  rules: {
    'react-hooks/exhaustive-deps': 'off', // because of this bug https://github.com/facebook/react/issues/17060
    'react/prop-types': 0,
    'space-before-function-paren': 'off',
    'prettier/prettier': [
      'error',
      {
        bracketSpacing: false,
        jsxBracketSameLine: false,
        printWidth: 80,
        semi: false,
        singleQuote: true,
        tabWidth: 2,
        trailingComma: 'none',
        useTabs: false
      }
    ]
  }
}