.eslintrc

{
  "env": {
    "es6": true,
    "node": true,
    "browser": true,
    "jest": true
  },
  "parser": "babel-eslint",
  "plugins": ["babel", "react", "jest", "flowtype"],
  "settings": {
    "react": {
      "pragma": "React",
      "version": "16"
    }
  },
  "extends": ["plugin:flowtype/recommended", "eslint-config-prettier"],
  "rules": {
    "no-cond-assign": 2,
    "no-console": 0,
    "no-constant-condition": 2,
    "no-control-regex": 2,
    "no-debugger": 2,
    "no-dupe-args": 2,
    "no-dupe-keys": 2,
    "no-duplicate-case": 2,
    "no-empty-character-class": 2,
    "no-empty": 2,
    "no-ex-assign": 2,
    "no-extra-boolean-cast": 2,
    "no-extra-parens": 0,
    "no-func-assign": 2,
    "no-inner-declarations": 2,
    "no-invalid-regexp": 2,
    "no-irregular-whitespace": 2,
    "no-negated-in-lhs": 2,
    "no-obj-calls": 2,
    "no-regex-spaces": 2,
    "no-sparse-arrays": 2,
    "no-unreachable": 2,
    "use-isnan": 2,
    "valid-jsdoc": 0,
    "valid-typeof": 2,
    "accessor-pairs": 0,
    "block-scoped-var": 2,
    "complexity": 0,
    "consistent-return": 2,
    "curly": [2, "all"],
    "default-case": 2,
    "dot-notation": 2,
    "eqeqeq": 2,
    "guard-for-in": 0,
    "no-alert": 2,
    "no-caller": 2,
    "no-div-regex": 2,
    "no-else-return": 2,
    "no-eq-null": 2,
    "no-eval": 2,
    "no-extend-native": 2,
    "no-extra-bind": 2,
    "no-fallthrough": 2,
    "no-implicit-coercion": 2,
    "no-implied-eval": 2,
    "no-invalid-this": 0,
    "no-iterator": 2,
    "no-labels": 2,
    "no-lone-blocks": 2,
    "no-loop-func": 2,
    "no-multi-str": 2,
    "no-native-reassign": 2,
    "no-new-func": 2,
    "no-new-wrappers": 2,
    "no-new": 2,
    "no-octal-escape": 2,
    "no-octal": 2,
    "no-param-reassign": 2,
    "no-process-env": 0,
    "no-proto": 2,
    "no-redeclare": 2,
    "no-return-assign": 2,
    "no-script-url": 2,
    "no-self-compare": 2,
    "no-sequences": 2,
    "no-throw-literal": 2,
    "no-unused-expressions": 2,
    "no-useless-call": 2,
    "no-void": 2,
    "no-warning-comments": 2,
    "no-with": 2,
    "radix": 2,
    "vars-on-top": 2,
    "yoda": 2,
    "strict": [2, "never"],
    "init-declarations": 0,
    "no-catch-shadow": 0,
    "no-delete-var": 2,
    "no-label-var": 2,
    "no-shadow-restricted-names": 2,
    "no-shadow": 2,
    "no-undef-init": 2,
    "no-undef": 2,
    "no-undefined": 0,
    "no-unused-vars": [
      2,
      {
        "ignoreRestSiblings": true
      }
    ],
    "no-use-before-define": 2,
    "callback-return": 0,
    "handle-callback-err": 2,
    "no-mixed-requires": 0,
    "no-new-require": 2,
    "no-path-concat": 2,
    "no-process-exit": 2,
    "no-restricted-modules": 2,
    "no-restricted-globals": [2, "event"],
    "no-sync": 2,
    "func-style": 0,
    "linebreak-style": [2, "unix"],
    "new-cap": 2,
    "no-lonely-if": 2,
    "no-nested-ternary": 2,
    "no-unneeded-ternary": 2,
    "spaced-comment": [2, "always"],
    "constructor-super": 2,
    "no-class-assign": 2,
    "no-const-assign": 2,
    "no-dupe-class-members": 2,
    "no-this-before-super": 2,
    "no-var": 2,
    "object-shorthand": 2,
    "prefer-arrow-callback": 0, // enable with babel-plugin-closure-elimination for optimization
    "prefer-const": 2,
    "prefer-spread": 2,
    "prefer-reflect": 0,
    "prefer-template": 2,
    "require-yield": 2,
    "babel/no-invalid-this": 2,
    "react/display-name": 0,
    "react/forbid-prop-types": 0,
    "react/no-comment-textnodes": 0,
    "react/no-danger": 2,
    "react/no-deprecated": 2,
    "react/no-did-mount-set-state": 2,
    "react/no-did-update-set-state": 2,
    "react/no-direct-mutation-state": 2,
    "react/no-is-mounted": 2,
    "react/no-multi-comp": [
      2,
      {
        "ignoreStateless": true
      }
    ],
    "react/no-render-return-value": 2,
    "react/no-set-state": 0,
    "react/no-string-refs": 2,
    "react/no-unknown-property": 2,
    "react/prefer-es6-class": [2, "always"],
    "react/prefer-stateless-function": 0,
    "react/prop-types": 2,
    "react/react-in-jsx-scope": 2,
    "react/require-optimization": 0,
    "react/require-render-return": 2,
    "react/self-closing-comp": 2,
    "react/sort-comp": 2,
    "react/sort-prop-types": 0,
    "react/jsx-filename-extension": [
      2,
      {
        "extensions": [".js"]
      }
    ],
    "react/jsx-handler-names": 2,
    "react/jsx-key": 2,
    "react/jsx-max-props-per-line": 0,
    "react/jsx-no-bind": 0,
    "react/jsx-no-duplicate-props": 2,
    "react/jsx-no-literals": 0,
    "react/jsx-no-target-blank": 2,
    "react/jsx-no-undef": 2,
    "react/jsx-pascal-case": 2,
    "react/jsx-sort-props": 0,
    "react/jsx-uses-react": 2,
    "react/jsx-uses-vars": 2,
    "jest/no-focused-tests": 2,

    "flowtype/space-after-type-colon": 0
  }
}