index.js

module.exports = {
	"parserOptions": {
		"ecmaVersion": "latest"
	},
	"env": {
		"node": true,
		"es6": true
	},
	"rules": {
		"for-direction": "warn",
		"getter-return": "error",
		"no-async-promise-executor": "warn",
		"no-await-in-loop": "warn",
		"no-compare-neg-zero": "error",
		"no-cond-assign": "error",
		"no-console": "error",
		"no-constant-condition": "error",
		"no-control-regex": "error",
		"no-debugger": "error",
		"no-dupe-args": "error",
		"no-dupe-keys": "error",
		"no-duplicate-case": "error",
		"no-empty": "error",
		"no-empty-character-class": "error",
		"no-ex-assign": "warn",
		"no-extra-boolean-cast": "error",
		"no-extra-parens": "error",
		"no-extra-semi": "error",
		"no-func-assign": "error",
		"no-inner-declarations": "error",
		"no-invalid-regexp": "error",
		"no-irregular-whitespace": "error",
		"no-misleading-character-class": "error",
		"no-obj-calls": "error",
		"no-prototype-builtins": "error",
        "no-promise-executor-return": "error",
		"no-regex-spaces": "warn",
		"no-sparse-arrays": "error",
		"no-template-curly-in-string": "error",
		"no-unexpected-multiline": "error",
		"no-unreachable": "error",
        "no-unreachable-loop": "warn",
		"no-unsafe-finally": "error",
		"no-unsafe-negation": "error",
		"no-unsafe-optional-chaining": "error",
		"require-atomic-updates": "error",
		"use-isnan": "error",
		"valid-typeof": "error",
		"accessor-pairs": ["warn",
			{
				setWithoutGet: true,
				getWithoutSet: false
			}
		],
		"array-callback-return": ["error", { allowImplicit: true }],
		"block-scoped-var": "error",
		"class-methods-use-this": "warn",
		"complexity": ["warn", 5],
		"consistent-return": "warn",
		"curly": ["error", "multi-or-nest", "consistent"],
		"default-case": "warn",
		"dot-location": ["error", "property"],
		"dot-notation": "error",
		"eqeqeq": ["error",	"smart"],
		"guard-for-in": "off",
		"max-classes-per-file": ["warn", 1],
		"no-alert": "error",
		"no-caller": "error",
		"no-case-declarations": "error",
		"no-div-regex": "warn",
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		"no-empty-function": "error",
		"no-empty-pattern": "warn",
		"no-eq-null": "error",
		"no-eval": "error",
		"no-extend-native": "error",
		"no-extra-bind": "error",
		"no-extra-label": "error",
		"no-fallthrough": "error",
		"no-floating-decimal": "off",
		"no-global-assign": "error",
		"no-implicit-coercion": "error",
		"no-implicit-globals": "off",
		"no-implied-eval": "error",
		"no-invalid-this": "off",
		"no-iterator": "error",
		"no-labels": "error",
		"no-lone-blocks": "error",
		"no-loop-func": "error",
		"no-magic-numbers": ["warn",
			{
				"ignore": [0, 1, 2],
				"ignoreArrayIndexes": true,
				"enforceConst": true
			}
		],
		"no-multi-spaces": "error",
		"no-multi-str": "error",
		"no-new": "warn",
		"no-new-func": "error",
		"no-new-wrappers": "error",
		"no-octal": "warn",
		"no-octal-escape": "error",
		"no-param-reassign": "warn",
		"no-proto": "error",
		"no-redeclare": "error",
		"no-restricted-properties": "off",
		"no-return-assign": "error",
		"no-return-await": "error",
		"no-script-url": "error",
		"no-self-assign": "error",
		"no-self-compare": "error",
		"no-sequences": "warn",
		"no-throw-literal": "off",
		"no-unmodified-loop-condition": "error",
		"no-unused-expressions": "error",
		"no-unused-labels": "error",
		"no-useless-call": "error",
		"no-useless-catch": "error",
		"no-useless-concat": "error",
		"no-useless-escape": "warn",
		"no-useless-return": "warn",
		"no-void": "warn",
		"no-warning-comments": "warn",
		"no-with": "warn",
		"prefer-named-capture-group": "warn",
		"prefer-promise-reject-errors": "off",
		"radix": "off",
		"require-await": "warn",
		"require-unicode-regexp": "warn",
		"vars-on-top": "warn",
		"wrap-iife": "error",
		"yoda": ["error", "never"],
		"init-declarations": ["warn", "always"],
		"no-delete-var": "error",
		"no-label-var": "warn",
		"no-restricted-globals": "off",
		"no-shadow": "error",
		"no-shadow-restricted-names": "error",
		"no-undef": "error",
		"no-undef-init": "error",
		"no-undefined": "error",
		"no-unused-vars": "error",
		"no-use-before-define": "error",
		"callback-return": "warn",
		"global-require": "error",
		"handle-callback-err": "warn",
		"no-buffer-constructor": "warn",
		"no-mixed-requires": "error",
		"no-new-require": "error",
		"no-path-concat": "error",
		"no-process-env": "off",
		"no-process-exit": "off",
		"no-restricted-modules": "off",
		"no-sync": "off",
		"array-bracket-newline": "off",
		"array-bracket-spacing": ["warn", "never",
			{
				"objectsInArrays": true,
				"arraysInArrays": true
			}
		],
		"array-element-newline": ["error", "consistent"],
		"block-spacing": ["error", "always"],
		"brace-style": ["error", "1tbs"],
		"camelcase": ["error",
			{
				"ignoreDestructuring": true
			}
		],
		"capitalized-comments": "off",
		"comma-dangle": ["error", "never"],
		"comma-spacing": ["error",
			{
				"before": false,
				"after": true
			}
		],
		"comma-style": ["error", "last"],
		"computed-property-spacing": "off",
		"consistent-this": ["error", "self"],
		"eol-last": ["error", "always"],
		"func-call-spacing": ["error", "never"],
		"func-name-matching": "off",
		"func-names": "off",
		"func-style": ["error",
			"declaration",
			{
				"allowArrowFunctions": true
			}
		],
		"function-paren-newline": ["error", "never"],
		"id-blacklist": "off",
		"id-length": ["error", { "exceptions": ["i", "j", "a", "b", "_"] }],
		"id-match": "off",
		"implicit-arrow-linebreak": ["error", "beside"],
		"indent": ["error", "tab"],
		"jsx-quotes": "off",
		"key-spacing": ["error",
			{
				"beforeColon": false,
				"afterColon": true,
				"mode": "minimum"
			}
		],
		"keyword-spacing": ["error",
			{
				"before": true,
				"after": true
			}
		],
		"line-comment-position": ["warn",
			{
				"position": "above"
			}
		],
		"linebreak-style": ["warn", "unix"],
		"lines-around-comment": ["warn",
			{
				"beforeBlockComment": true,
				"afterBlockComment": false,
				"beforeLineComment": true,
				"afterLineComment": false,
				"allowBlockStart": true,
				"allowBlockEnd": true,
				"allowClassStart": false,
				"allowObjectStart": true
			}
		],
		"max-depth": ["warn", 4],
		"max-len": ["warn", 200],
		"max-lines": "off",
		"max-lines-per-function": "off",
		"max-nested-callbacks": ["warn", 4],
		"max-params": ["warn", 5],
		"max-statements": "off",
		"max-statements-per-line": "off",
		"multiline-comment-style": ["error", "starred-block"],
		"multiline-ternary": ["error", "always-multiline"],
		"new-cap": ["error",
			{
				"newIsCap": true,
				"capIsNew": true
			}
		],
		"new-parens": ["error"],
		"newline-per-chained-call": ["error",
			{
				"ignoreChainWithDepth": 2
			}
		],
		"no-array-constructor": "error",
		"no-bitwise": "off",
		"no-continue": "off",
		"no-inline-comments": "warn",
		"no-lonely-if": "error",
		"no-mixed-operators": "off",
		"no-mixed-spaces-and-tabs": "error",
		"no-multi-assign": "off",
		"no-multiple-empty-lines": ["error",
			{
				"max": 2,
				"maxEOF": 1,
				"maxBOF": 1
			}
		],
		"no-negated-condition": "off",
		"no-nested-ternary": "warn",
		"no-new-object": "error",
		"no-plusplus": "off",
		"no-restricted-syntax": "off",
		"no-tabs": "off",
		"no-ternary": "off",
		"no-trailing-spaces": "error",
		"no-underscore-dangle": "off",
		"no-unneeded-ternary": "error",
		"no-whitespace-before-property": "error",
		"nonblock-statement-body-position": ["error", "beside"],
		"object-curly-newline": ["error",
			{
				"multiline": true
			}
		],
		"object-curly-spacing": ["error", "always",
			{
				"arraysInObjects": true,
				"objectsInObjects": true
			}
		],
		"object-property-newline": ["error",
			{
				"allowAllPropertiesOnSameLine": true
			}
		],
		"one-var": "off",
		"one-var-declaration-per-line": "off",
		"operator-assignment": ["error", "always"],
		"operator-linebreak": ["error", "before"],
		"padded-blocks": ["error",
			{
				"blocks": "never",
				"classes": "always",
				"switches": "never"
			}
		],
		"padding-line-between-statements": "off",
		"prefer-object-spread": "warn",
		"quote-props": ["error", "as-needed"],
		"quotes": ["error", "single",
			{
				"avoidEscape": true,
				"allowTemplateLiterals": true
			}
		],
		"semi": ["error", "always"],
		"semi-spacing": ["error",
			{
				"before": false,
				"after": true
			}
		],
		"semi-style": ["error", "last"],
		"sort-keys": "warn",
		"sort-vars": "warn",
		"space-before-blocks": ["error", "always"],
		"space-before-function-paren": ["error", "never"],
		"space-in-parens": ["error", "never"],
		"space-infix-ops": "error",
		"space-unary-ops": ["warn",
			{
				"words": true,
				"nonwords": false
			}
		],
		"spaced-comment": ["error", "always",
			{
				"block": {
					"exceptions": [
						"-"
					]
				}
			}
		],
		"switch-colon-spacing": ["error",
			{
				"after": true,
				"before": false
			}
		],
		"template-tag-spacing": ["error", "never"],
		"unicode-bom": "off",
		"wrap-regex": "off",
		"arrow-body-style": ["error", "as-needed"],
		"arrow-parens": ["error", "as-needed"],
		"arrow-spacing": ["error",
			{
				"before": true,
				"after": true
			}
		],
		"constructor-super": "warn",
		"generator-star-spacing": ["error",
			{
				"before": false,
				"after": true
			}
		],
		"no-class-assign": "error",
		"no-confusing-arrow": ["error",
			{
				"allowParens": true
			}
		],
		"no-const-assign": "error",
        "no-constructor-return": "error",
		"no-dupe-class-members": "error",
		"no-duplicate-imports": "error",
		"no-new-symbol": "error",
		"no-restricted-imports": "off",
		"no-this-before-super": "warn",
		"no-useless-computed-key": "error",
		"no-useless-constructor": "error",
		"no-useless-rename": "error",
		"no-var": "error",
		"object-shorthand": ["error", "always"],
		"prefer-arrow-callback": "warn",
		"prefer-const": "error",
		"prefer-destructuring": "error",
		"prefer-numeric-literals": "warn",
		"prefer-rest-params": "off",
		"prefer-spread": "error",
		"prefer-template": "error",
		"require-yield": "warn",
		"rest-spread-spacing": ["error", "never"],
		"sort-imports": "warn",
		"symbol-description": "warn",
		"template-curly-spacing": "off",
		"yield-star-spacing": ["error", "after"]
	},
	"overrides": [
		{
			"files": [
				"index.js"
			],
			"rules": {
				"global-require": "off"
			}
		}
	]
}