.eslintrc

{
  "parser": "babel-eslint",
  "env": {
    "es6": true,
    "browser": true,
    "jest": true
  },
  "parserOptions": {
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "extends": ["eslint:recommended"],
  "plugins": ["react", "import"],
  "rules": {
    "comma-dangle": ["error", "always-multiline"],
    "no-console": ["error", { allow: ["warn", "error"] }],
    "semi": ["error", "always"],
    "space-before-function-paren": ["error", "always"],

    "react/jsx-no-duplicate-props": ["error"],
    "react/jsx-no-undef": ["error"],
    "react/jsx-uses-react": ["error"],
    "react/jsx-uses-vars": ["error"],
    "react/no-danger": ["error"],
    "react/no-deprecated": ["error"],
    "react/no-direct-mutation-state": ["error"],
    "react/no-unknown-property": ["error"],
    "react/prefer-es6-class": ["error", "always"],
    "react/prop-types": ["error", { ignore: ["children"] }],
    "react/react-in-jsx-scope": ["error"],
    "react/require-render-return": ["error"],

    "import/default": ["error"],
    "import/export": ["error"],
    "import/named": ["error"],
    "import/newline-after-import": ["error"],
    "import/no-duplicates": ["error"],
    "import/no-dynamic-require": ["error"],
    "import/no-webpack-loader-syntax": ["error"],
    "import/prefer-default-export": ["error"]
  }
}