eslint

{
  "extends" : "airbnb",
  "env"     : {
    "browser" : true
  },
  "globals" : {
    "__DEV__"      : false,
    "__PROD__"     : false,
    "__DEBUG__"    : false,
    "__DEBUG_NW__" : false
  },
  "rules": {
    "jsx-quotes": [2, "prefer-double"],
    "react/sort-comp": [1, {
      "order": [
        "lifecycle",
        "render",
        "everything-else"
      ]
    }],
    "id-length": 0,
    "semi": [2, "never"],
    "space-before-function-paren": [2, "never"],
    "comma-dangle": [2, "always-multiline"],
    "no-cond-assign": 2,
    "no-console": 1,
    "no-constant-condition": 1,
    "no-control-regex": 1,
    "no-debugger": 2,
    "no-dupe-args": 2,
    "no-dupe-keys": 1,
    "no-empty": 1,
    "no-ex-assign": 2,
    "no-extra-boolean-cast": 1,
    "no-extra-parens": 0,
    "no-extra-semi": 1,
    "no-func-assign": 2,
    "no-inner-declarations": 1,
    "no-invalid-regexp": 2,
    "no-irregular-whitespace": 2,
    "no-negated-in-lhs": 1,
    "no-obj-calls": 2,
    "no-regex-spaces": 2,
    "no-reserved-keys": 0,
    "no-sparse-arrays": 2,
    "no-unreachable": 2,
    "use-isnan": 2,
    "valid-jsdoc": [2, {
      "requireParamDescription": false,
      "requireReturnDescription": false
    }],
    "valid-typeof": 2,
    "no-unexpected-multiline": 2,

    "block-scoped-var": 2,
    "complexity": 0,
    "consistent-return": 1,
    "curly": 1,
    "default-case": 0,
    "dot-notation": 1,
    "eqeqeq": 0,
    "guard-for-in": 2,
    "no-alert": 1,
    "no-caller": 2,
    "no-div-regex": 1,
    "no-else-return": 1,
    "no-empty-label": 1,
    "no-eq-null": 1,
    "no-eval": 1,
    "no-extend-native": 2,
    "no-extra-bind": 1,
    "no-fallthrough": 1,
    "no-floating-decimal": 1,
    "no-implied-eval": 1,
    "no-iterator": 1,
    "no-labels": 2,
    "no-lone-blocks": 2,
    "no-loop-func": 2,
    "no-multi-spaces": [1, {
      "exceptions": {}
    }],
    "no-multi-str": 2,
    "no-native-reassign": 2,
    "no-new": 1,
    "no-new-func": 2,
    "no-new-wrappers": 2,
    "no-octal": 2,
    "no-octal-escape": 2,
    "no-param-reassign": 1,
    "no-process-env": 2,
    "no-proto": 2,
    "no-redeclare": 2,
    "no-return-assign": 2,
    "no-script-url": 2,
    "no-self-compare": 2,
    "no-sequences": 2,
    "no-unused-expressions": 1,
    "no-void": 2,
    "no-warning-comments": 1,
    "no-with": 2,
    "radix": 0,
    "vars-on-top": 2,
    "wrap-iife": 2,
    "yoda": 2,

    "strict": 0,

    "no-catch-shadow": 1,
    "no-delete-var": 1,
    "no-label-var": 1,
    "no-shadow": 2,
    "no-shadow-restricted-names": 2,
    "no-undef": 2,
    "no-undef-init": 0,
    "no-undefined": 2,
    "no-unused-vars": 1,
    "no-use-before-define": 2,

    "array-bracket-spacing": 0,
    "indent": [2, 2, {
      "SwitchCase": 1
    }],
    "brace-style": 1,
    "camelcase": [2, {"properties": "always"}],
    "comma-spacing": 1,
    "comma-style": [2, "last"],
    "consistent-this": 0,
    "eol-last": 1,
    "func-names": 0,
    "func-style": 0,
    "key-spacing": [1, {
      "beforeColon": false,
      "afterColon": true
    }],
    "lines-around-comment": [1, {
      "beforeBlockComment" : true,
      "beforeLineComment"  : true
    }],
    "max-nested-callbacks": [2, 3],
    "new-cap": 2,
    "new-parens": 0,
    "newline-after-var": 0,
    "no-array-constructor": 2,
    "no-continue": 0,
    "no-inline-comments": 0,
    "no-lonely-if": 1,
    "no-mixed-spaces-and-tabs": 2,
    "no-multiple-empty-lines": [2, {
      "max" : 2
    }],
    "no-nested-ternary": 2,
    "no-new-object": 1,
    "no-spaced-func": 2,
    "no-ternary": 0,
    "no-trailing-spaces": 1,
    "no-underscore-dangle": 0,
    "no-unneeded-ternary": 2,
    "object-curly-spacing": [1, "always"],
    "one-var": [1, {
      "var"   : "always",
      "let"   : "always",
      "const" : "never"
    }],
    "operator-assignment": [0, "always"],
    "padded-blocks": 0,
    "quotes": [2, "single", "avoid-escape"],
    "quote-props": [1, "as-needed"],
    "sort-vars": 0,
    "space-after-keywords": [2, "always"],
    "space-before-blocks": [2, "always"],
    "space-in-brackets": 0,
    "space-in-parens": [2, "never"],
    "space-infix-ops": 1,
    "space-return-throw-case": 2,
    "space-unary-ops": [2, {
      "words" : true,
      "nonwords" : false
    }],
    "spaced-comment": [2, "always", {
      "exceptions" : ["-", "+"]
    }],
    "wrap-regex": 0,

    "constructor-super": 2,
    "generator-star-spacing": [2, {
      "before" : false,
      "after"  : true
    }],
    "no-this-before-super": 2,
    "no-var": 2,
    "object-shorthand": 0,
    "prefer-const": 2,

    "max-depth": [2, 3],
    "max-len": [2, 120, 2],
    "max-params": [2, 3]
  }
}