.eslintrc.json

{
  "root": true,
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "plugins": ["jest", "react-intl-format"],
  "extends": ["eslint:recommended", "plugin:react/recommended", "plugin:jest/recommended"],
  "env": {
    "browser": true,
    "es6": true
  },
  "rules": {
    "max-len": [
      "warn",
      120
    ],
    "indent": [
      "error",
      2,
      {
        "SwitchCase": 1
      }
    ],
    "camelcase": [
      "error",
      {
        "properties": "always"
      }
    ],
    "key-spacing": [
      "error",
      {
        "beforeColon": false,
        "afterColon": true
      }
    ],
    "comma-dangle": [
      "error",
      "always-multiline"
    ],
    "dot-notation": [
      "error"
    ],
    "semi": [
      "error",
      "always"
    ],
    "react-intl-format/missing-formatted-message": [
      "error",
      {
        "noTrailingWhitespace": false,
        "ignoreLinks": false
      }
    ],
    "react-intl-format/missing-attribute": [
      "error",
      {
        "noTrailingWhitespace": false,
        "noSpreadOperator": true
      }
    ],
    "react-intl-format/missing-values": [
      "error"
    ]
  }
}