.eslintrc.js

/*eslint-env node*/
/*eslint no-console:0*/
'use strict';

module.exports = {
    "extends": "eslint:recommended",
    "rules": {
        "comma-dangle": [ "warn", "always", ],
        "valid-jsdoc": [ "warn", { "requireReturn": false, }, ],
        "accessor-pairs": "warn",
        "array-callback-return": "warn",
        "block-scoped-var": "warn",
        "complexity": [ "warn", { "max": 25, }, ],
        "consistent-return": "warn",
        "curly": "warn",
        "default-case": "warn",
        "dot-location": [ "warn", "property", ],
        "dot-notation": "warn",
        "eqeqeq": [ "warn", "allow-null", ],
        "guard-for-in": "warn",
        "no-alert": "warn",
        "no-caller": "error",
        "no-div-regex": "warn",
        "no-else-return": "warn",
        "no-empty-function": "warn",
        "no-eval": "error",
        "no-extend-native": "warn",
        "no-extra-bind": "warn",
        "no-extra-label": "warn",
        "no-floating-decimal": "warn",
        "no-implicit-coercion": "warn",
        "no-implicit-globals": "warn",
        "no-implied-eval": "error",
        "no-iterator": "error",
        "no-labels": "warn",
        "no-lone-blocks": "warn",
        "no-loop-func": "error",
        "no-magic-numbers": [ "warn", { "ignore": [ -1, 0, 1, ], }, ],
        "no-multi-str": "warn",
        "no-native-reassign": "error",
        "no-new": "warn",
        "no-new-func": "error",
        "no-new-wrappers": "warn",
        "no-octal-escape": "error",
        "no-proto": "warn",
        "no-return-assign": "error",
        "no-script-url": "warn",
        "no-self-compare": "error",
        "no-sequences": "warn",
        "no-throw-literal": "warn",
        "no-unmodified-loop-condition": "warn",
        "no-unused-expressions": "error",
        "no-unsafe-finally": "error",
        "no-useless-call": "warn",
        "no-useless-computed-key": "warn",
        "no-useless-concat": "warn",
        "no-warning-comments": [ "warn", { "terms": [ "todo", "bug", ], "location": "start", }, ],
        "no-with": "error",
        "radix": "warn",
        "yoda": "warn",
        "strict": [ "warn", "safe", ],
        "no-catch-shadow": "error",
        "no-restricted-globals": [ "warn", "event", ],
        "no-shadow": "warn",
        "no-shadow-restricted-names": "error",
        "no-undef": "error",
        "no-use-before-define": "error",
        "arrow-body-style": "warn",
        "arrow-parens": "warn",
        "arrow-spacing": "warn",
        "generator-star-spacing": "warn",
        "no-confusing-arrow": [ "warn", { "allowParens": true, }, ],
        "no-useless-constructor": "warn",
        "no-var": "warn",
        "object-shorthand": "warn",
        "prefer-arrow-callback": "warn",
        "prefer-const": "warn",
        "prefer-rest-params": "warn",
        "prefer-spread": "warn",
        "prefer-template": "warn",
        "require-yield": "warn",
        "template-curly-spacing": "warn",
        "yield-star-spacing": "warn",
        "no-duplicate-imports": "warn",
        "max-statements-per-line": ["warn", { "max": 2, }, ],
        "no-useless-escape": "warn",
    },
    "env": {
        "browser": true,
        "es6": true,
    },
    "parserOptions": {
        "ecmaVersion": 6,
        "ecmaFeatures": {/*
            "jsx": true,
        */},
    },
    "root": true,
};