.eslintrc

{
  "parser": "babel-eslint",
  "extends": "airbnb",
  "globals": {
    "__DEV__": true
  },
  "env": {
    "node": true,
    "browser": true
  },
  "rules": {
    "arrow-parens": "off",
    "generator-star-spacing": "off",
    "import/extensions": "off",
    "import/no-extraneous-dependencies": "off",
    "react/forbid-prop-types": "off",
    "react/jsx-filename-extension": "off",
    "react/no-danger": "off",
    "react/no-unused-prop-types": "off",
    "no-console": 0,
    "linebreak-style": ["error", "unix"],
    "global-require": 0,
    "semi": [1, "never"],
    "max-len": ["error", 140],
    "flowtype/boolean-style": [
      2,
      "boolean"
    ],
    "flowtype/define-flow-type": 1,
    "flowtype/delimiter-dangle": [
      2,
      "never"
    ],
    "flowtype/generic-spacing": [
      2,
      "never"
    ],
    "flowtype/no-primitive-constructor-types": 2,
    "flowtype/no-types-missing-file-annotation": 2,
    "flowtype/object-type-delimiter": [
      2,
      "comma"
    ],
    "flowtype/require-parameter-type": 2,
    "flowtype/require-return-type": [
      2,
      "always",
      {
        "annotateUndefined": "never"
      }
    ],
    "flowtype/require-valid-file-annotation": 2,
    "flowtype/space-after-type-colon": [
      2,
      "always"
    ],
    "flowtype/space-before-generic-bracket": [
      2,
      "never"
    ],
    "flowtype/space-before-type-colon": [
      2,
      "never"
    ],
    "flowtype/type-id-match": [
      2,
      "^([A-Z][a-z0-9]+)+Type$"
    ],
    "flowtype/union-intersection-spacing": [
      2,
      "always"
    ],
    "flowtype/use-flow-type": 1,
    "flowtype/valid-syntax": 1
  },
  "plugins": [
    "eslint-plugin-flowtype"
  ],
  "settings": {
    "import/resolver": {
      "babel-module": {}
    },
    "flowtype": {
      "onlyFilesWithFlowAnnotation": true
    }
  }
}