.eslintrc

{
  "env": {
    "node": true
  },
  "rules": {
    "no-cond-assign": 2,
    "no-console": 2,
    "no-constant-condition": 2,
    "no-comma-dangle": 2,
    "no-debugger": 2,
    "no-dupe-keys": 2,
    "no-empty": 2,
    "no-empty-class": 2,
    "no-ex-assign": 2,
    "no-extra-boolean-cast": 2,
    "no-extra-parens": 2,
    "no-extra-semi": 2,
    "no-func-assign": 2,
    "no-inner-declarations": 2,
    "no-invalid-regexp": 2,
    "no-negated-in-lhs": 2,
    "no-obj-calls": 2,
    "no-regex-spaces": 2,
    "no-reserved-keys": 2,
    "no-sparse-arrays": 2,
    "no-unreachable": 2,
    "use-isnan": 2,
    "valid-jsdoc": 2,
    "valid-typeof": 2,

    "block-scoped-var": 2,
    "complexity": [2, 3],
    "consistent-return": 2,
    "curly": [2, "all"],
    "default-case": 2,
    "dot-notation": 2,
    "eqeqeq": 2,
    "guard-for-in": 2,
    "no-alert": 2,
    "no-caller": 2,
    "no-div-regex": 2,
    "no-else-return": 2,
    "no-empty-label": 2,
    "no-eq-null": 2,
    "no-eval": 2,
    "no-extend-native": 2,   "no-extra-bind": 2,
    "no-fallthrough": 2,
    "no-floating-decimal": 2,
    "no-implied-eval": 2,
    "no-labels": 2,
    "no-iterator": 2,
    "no-lone-blocks": 2,
    "no-loop-func": 2,
    "no-multi-str": 2,
    "no-native-reassign": 2,
    "no-new": 2,
    "no-new-func": 2,
    "no-new-wrappers": 2,
    "no-octal": 2,
    "no-octal-escape": 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": 2,
    "no-void": 2,
    "no-warning-comments": 2,
    "no-with": 2,
    "radix": 2,
    "vars-on-top": 2,
    "wrap-iife": [2, "inside"],
    "yoda": [2, "never"],

    "strict": 2,

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

    "handle-callback-err": [2, "^.*(e|E)rr"],
    "no-mixed-requires": 2,
    "no-new-require": 2,
    "no-path-concat": 2,
    "no-process-exit": 2,
    "no-restricted-modules": 2,
    "no-sync": 2,

    "brace-style": [2, "1tbs"],
    "camelcase": 2,
    "consistent-this": 2,
    "eol-last": 2,
    "func-names": 2,
    "func-style": [2, "declaration"],
    "new-cap": 0,
    "new-parens": 2,
    "no-nested-ternary": 2,
    "no-array-constructor": 2,
    "no-lonely-if": 2,
    "no-new-object": 2,
    "no-spaced-func": 2,
    "no-space-before-semi": 2,
    "no-ternary": 2,
    "no-trailing-spaces": 2,
    "no-underscore-dangle": 2,
    "no-wrap-func": 2,
    "no-mixed-spaces-and-tabs": 2,
    "quotes": [2, "single"],
    "quote-props": 0,
    "semi": 2,
    "sort-vars": 0,
    "space-after-keywords": 2,
    "space-in-brackets": [2, "always"],
    "space-infix-ops": 2,
    "space-return-throw-case": 2,
    "space-unary-word-ops": 2,
    "max-nested-callbacks": [2, 3],
    "one-var": 0,
    "wrap-regex": 2
  }
}