.eslintrc.js

module.exports = {
  extends: "airbnb-base",
  parserOptions: {
    "sourceType": "script",
  },
  env: {
    node: true,
    es6: true
  },
  plugins: [
    "import",
    "lodash"
  ],
  rules: {
    "strict": ["error", "global"],
    "global-require":["off"],
    "comma-dangle": ["error", "always-multiline"],
    "func-names": ["off"],
    "new-cap": ["off"],
    "consistent-return": ["off"],
    "no-lonely-if": ["off"],
    "no-console": ["off"],
    "vars-on-top": ["off"],
    "no-param-reassign": ["off"],
    "prefer-arrow-callback": ["off"],
    "no-else-return": ["off"],
    "no-nested-ternary": ["off"],

    "no-restricted-syntax": ["off"],
    "no-mixed-operators": ["off"],
    "no-plusplus": ["off"],
    "guard-for-in": ["off"],
    "no-continue": ["off"],

    "no-multi-spaces": ["off"],
    "key-spacing": ["off"],
    "max-len": ["error", 150, 2],
    "spaced-comment": ["off"],
    "brace-style": ["warn", "1tbs"],
    "prefer-template": ["off"],
    "padded-blocks": ["off"],
    "no-underscore-dangle": ["off"],

    "import/no-extraneous-dependencies": ["error", {
      "devDependencies": [
        "**/test/**/*.js",
        "**/scripts/*.js",
        "**/webpack.config.js",
      ]
    }],

    "lodash/callback-binding": ["error"],
    "lodash/collection-method-value": ["error"],
    "lodash/collection-return": ["error"],
    "lodash/no-double-unwrap": ["error"],
    "lodash/no-extra-args": ["error"],
    "lodash/no-unbound-this": ["error"],
    "lodash/unwrap": ["error"],

    // To be turned on
    "no-var": ["off"],
    "prefer-const": ["off"],
    "object-shorthand": ["off"],
    "no-path-concat": ["off"],
    "no-shadow": ["off", {allow: ["err", "error"]}],
    "camelcase": ["off"],
  },
};