.eslintrc

{
  "rules": {
    "no-whitespace-before-property": 2,
    "no-cond-assign": 2,
    "no-console": 1,
    "no-constant-condition": 2,
    "no-delete-var": 2,
    "no-dupe-args": 2,
    "no-dupe-keys": 2,
    "no-duplicate-case": 2,
    "no-empty": 1,
    "no-empty-character-class": 2,
    "no-extra-bind": 2,
    "no-extra-semi": 2,
    "no-extra-parens": 1,
    "no-fallthrough": 2,
    "no-func-assign": 2,
    "no-invalid-regexp": 2,
    "no-irregular-whitespace": 2,
    "no-multi-spaces": [2, {"ignoreEOLComments": true}],
    "no-new-func": 2,
    "no-new-object": 2,
    "no-path-concat": 2,
    "callback-return": 1,
    "no-process-exit": 2,
    "no-redeclare": 2,
    "no-shadow": 1,
    "func-call-spacing": ["error", "never"],
    "no-trailing-spaces": 2,
    "no-undef": 2,
    "no-unused-vars": [1, {"vars": "local", "args": "after-used"}],
    "no-underscore-dangle": 0,
    "no-use-before-define": [2, "nofunc"],
    "arrow-parens": [2, "always"],
    "brace-style": [2, "1tbs", { "allowSingleLine": true }],
    "camelcase": 0,
    "comma-spacing": [2, {"before": false, "after": true}],
    "comma-dangle": [2, "never"],
    "consistent-return": 0,
    "consistent-this": [2, "self"],
    "curly": [2, "all"],
    "dot-notation": [2, {"allowKeywords": true}],
    "eol-last": 2,
    "eqeqeq": [2, "smart"],
    "indent": [2, 2, {"SwitchCase": 1, "MemberExpression": 2, "CallExpression": {"arguments": 2}}],
    "key-spacing": [2, {"beforeColon": false, "afterColon": true}],
    "keyword-spacing": 2,
    "new-parens": 2,
    "newline-per-chained-call": 0,
    "no-extra-label": 2,
    "no-unused-labels": 2,
    "no-new-symbol": 2,
    "no-restricted-imports": [2, "lodash", "underscore"],
    "no-useless-constructor": 2,
    "template-curly-spacing": [2, "never"],
    "operator-linebreak": [2, "after"],
    "quotes": [2, "single"],
    "semi": [2, "always"],
    "space-before-blocks": [2, "always"],
    "space-before-function-paren": [2, "never"],
    "object-curly-spacing": [2, "never"],
    "array-bracket-spacing": [2, "never"],
    "computed-property-spacing": [2, "never"],
    "space-infix-ops": 2,
    "space-unary-ops": [2, {"words": true, "nonwords": false}],
    "spaced-comment": [2, "always"],
    "strict": [2, "global"],
    "valid-typeof": 2,
    "yoda": [2, "never"],
    "no-const-assign": "error",
    "valid-jsdoc": [1, {
      "requireReturn": false,
      "requireReturnDescription": false,
      "requireParamDescription": false,
      "prefer": {
        "returns": "return"
      }
    }]
  },
  "env": {
    "node": true,
    "es6": true
  },
  "parserOptions": {
    "ecmaVersion": "2017"
  }
}