eslint.js

module.exports = {
  extends: ['airbnb', 'plugin:prettier/recommended'],
  parser: 'babel-eslint',
  env: {
    jest: true,
  },
  plugins: ['flowtype', 'jsx-a11y', 'react'],
  parserOptions: {
    ecmaFeatures: {
      experimentalObjectRestSpread: true,
    },
  },
  globals: {
    document: true,
    window: true,
    navigator: true,
  },
  rules: {
    'no-unused-vars': [
      2,
      {
        vars: 'all',
        args: 'after-used',
        varsIgnorePattern: '^_',
        argsIgnorePattern: '^_',
      },
    ],
    // https://github.com/yannickcr/eslint-plugin-react/issues/621
    'react/prop-types': [
      'warn',
      {
        ignore: ['children'],
      },
    ],
    'react/require-extension': 'off',
    'react/jsx-filename-extension': 'off',
    'import/no-extraneous-dependencies': [
      'error',
      {
        devDependencies: true,
        optionalDependencies: false,
        peerDependencies: false,
      },
    ],
    'react/no-unused-prop-types': [
      'error',
      {
        skipShapeProps: true,
      },
    ],
    'react/forbid-prop-types': 'off',
    'jsx-a11y/no-static-element-interactions': 'warn',
  },
};