index.js

module.exports = {
  extends: [
    './jsx-a11y',
    'eslint-config-airbnb-base',
    'eslint-config-airbnb-base/rules/strict',
    'eslint-config-prettier',
    'eslint-config-prettier/react',
  ].map(require.resolve),
  rules: {
    'prettier/prettier': ['error', {}],
    'react/jsx-filename-extension': 0,
    'react/no-unused-prop-types': [
      'error',
      {
        skipShapeProps: true,
      },
    ],
    'react/jsx-uses-react': 2,
    'react/jsx-uses-vars': 2,
    'react/react-in-jsx-scope': 2,
    'linebreak-style': 0,
    'react/prop-types': 2,
    'react/forbid-prop-types': 0,
    'no-use-before-define': 0,
    'no-empty-pattern': 0,
    'no-unused-expressions': [
      'error',
      {
        allowShortCircuit: true,
        allowTernary: true,
      },
    ],
    'class-methods-use-this': [
      'error',
      {
        exceptMethods: [
          'getChildContext',
          'componentDidMount',
          'componentWillMount',
          'componentWillUnmount',
          'componentWillReceiveProps',
          'shouldComponentUpdate',
          'componentWillUpdate',
          'componentDidUpdate',
          'render',
        ],
      },
    ],
    'import/no-extraneous-dependencies': [
      'error',
      {
        devDependencies: ['**/test/**/*.js'],
      },
    ],
    'no-plusplus': [
      'error',
      {
        allowForLoopAfterthoughts: true,
      },
    ],
  },
};