.eslintrc.js

module.exports = {
  extends: ["eslint:recommended", "plugin:react/recommended"],
  parser: "babel-eslint",
  parserOptions: {
    ecmaVersion: 6,
    ecmaFeatures: {
      jsx: true,
      modules: true
    }
  },
  env: {
    browser: true,
    node: true,
    jasmine: true,
  },
  globals: {
    shallow: true
  },
  rules: {
    'react/prop-types': 0,
    'no-multiple-empty-lines': ["error", { "max": 1, "maxEOF": 1 }],
    'no-extra-parens': ["error", "all", { "nestedBinaryExpressions": false }],
    'block-scoped-var': "error",
    'eqeqeq': "error",
    'object-curly-spacing': ["error", "always"],
    'block-scoped-var': "error",
    'no-alert': "error",
    'no-else-return': "error",
    'no-empty-function': "error",
    'no-empty-pattern': "error",
    'no-magic-numbers': "error",
    'no-multi-spaces': "error",
    'global-require': "error",
    'handle-callback-err': "error",
    'no-mixed-requires': "error",
    'array-bracket-spacing': ["error", "always"],
    'block-spacing': "error",
    'camelcase': "error",
    'comma-dangle': ["error", "always-multiline"],
    'comma-spacing': ["error", { "before": false, "after": true }],
    'implicit-arrow-linebreak': ["error", "beside"],
    'indent': ["error", 2],
    'jsx-quotes': ["error", "prefer-double"],
    'react/jsx-closing-bracket-location': ['error', 'after-props'],
  },
  settings: {
    react: {
      version: "16.0",
    }
  },
};