.eslintrc.json

{
	"env": {
		"commonjs": true,
		"es2021": true,
		"node": true
	},
	"extends": [
		"eslint:recommended"
	],
	"parser": "@babel/eslint-parser",
	"parserOptions": {
		"sourceType": "module",
		"requireConfigFile": false
	},
	"overrides": [
		{
		  "files": "test/**/*",
		  "rules": {
			"no-invalid-this": "off",
			"no-console": "off"
		  }
		}
	],
	"ignorePatterns": ["*.ts", "*.d.ts"],
	"rules": {
		"no-return-assign": "error",
		"no-sequences": "error",
		"no-alert": "error",
		"no-caller": "error",
		"no-constructor-return": "error",
		"no-div-regex": "error",
		"no-else-return": "error",
		"no-empty-function": "error",
		"no-eq-null": "error",
		"no-eval": "error",
		"no-extend-native": "error",
		"no-extra-bind": "error",
		"no-extra-label": "error",
		"no-floating-decimal": "error",
		"no-implicit-coercion": "error",
		"no-implied-eval": "error",
		"no-invalid-this": "error",
		"no-iterator": "error",
		"no-implicit-globals": "error",
		"no-bitwise": "warn",
		"no-loop-func": "error",
		"no-console": "error",
		"no-useless-concat": "error",
		"no-extra-parens": "error",
		"no-loss-of-precision": "error",
		"no-unused-expressions": "error",
		"no-unmodified-loop-condition": "error",
		"no-throw-literal": "error",
		"no-self-compare": "error",
		"no-script-url": "error",
		"no-octal-escape": "error",
		"no-proto": "error",
		"no-nonoctal-decimal-escape": "error",
		"no-new-wrappers": "error",
		"no-new-func": "error",
		"no-multi-spaces": "error",
		"no-multi-str": "error",
		"no-new": "error",
		"no-lone-blocks": "error",
		"no-template-curly-in-string": "error",
		"no-promise-executor-return": "error",
		"no-unreachable-loop": "error",
		"no-array-constructor": "error",
		"no-lonely-if": "error",
		"no-negated-condition": "error",
		"no-nested-ternary": "error",
		"no-new-object": "error",
		"no-trailing-spaces": "error",
		"no-unneeded-ternary": "error",
		"no-whitespace-before-property": "error",
		"no-confusing-arrow": "error",
		"no-useless-constructor": "error",
		"no-void": "error",
		"no-undef-init": "error",
		"no-undefined": "error",
		"no-useless-return": "error",
		"no-var": "error",
		"no-use-before-define": [
			"error",
			"nofunc"
		],
		"no-multiple-empty-lines": [
			"error",
			{
				"max": 2,
				"maxEOF": 1,
				"maxBOF": 0
			}
		],
		"no-empty": [
			"error",
			{
				"allowEmptyCatch": true
			}
		],
		"no-mixed-spaces-and-tabs": [
			"error",
			"smart-tabs"
		],
		"no-duplicate-imports": [
			"error",
			{
				"includeExports": true
			}
		],
		"no-useless-computed-key": [
			"error",
			{
				"enforceForClassMembers": true
			}
		],
		"prefer-arrow-callback": "error",
		"prefer-const": "error",
		"prefer-numeric-literals": "error",
		"prefer-rest-params": "error",
		"prefer-spread": "error",
		"prefer-promise-reject-errors": "error",
		"prefer-regex-literals": "error",
		"prefer-exponentiation-operator": "error",
		"semi": [
			"error",
			"always"
		],
		"semi-spacing": "error",
		"semi-style": [
			"error",
			"last"
		],
		"comma-spacing": "error",
		"comma-dangle": [
			"error",
			{
				"objects": "always-multiline",
				"arrays": "always-multiline"
			}
		],
		"quotes": [
			"error",
			"single",
			{
				"avoidEscape": true
			}
		],
		"quote-props": [
			"error",
			"as-needed"
		],
		"arrow-spacing": "error",
		"arrow-body-style": [
			"error",
			"as-needed"
		],
		"arrow-parens": [
			"error",
			"as-needed"
		],
		"object-curly-spacing": [
			"error",
			"always",
			{
				"arraysInObjects": false
			}
		],
		"object-curly-newline": [
			"error",
			{
				"multiline": true,
				"consistent": true
			}
		],
		"template-curly-spacing": "error",
		"template-tag-spacing": [
			"error",
			"always"
		],
		"space-in-parens": [
			"error",
			"never"
		],
		"space-before-blocks": [
			"error",
			"never"
		],
		"space-before-function-paren": [
			"error",
			{
				"anonymous": "never",
				"named": "never",
				"asyncArrow": "always"
			}
		],
		"dot-location": [
			"error",
			"property"
		],
		"eqeqeq": "error",
		"indent": [
			"error",
			"tab",
			{
				"SwitchCase": 1
			}
		],
		"linebreak-style": [
			"error",
			"windows"
		],
		"block-scoped-var": "error",
		"class-methods-use-this": "error",
		"array-callback-return": "error",
		"default-case": "error",
		"default-case-last": "error",
		"default-param-last": "error",
		"grouped-accessor-pairs": "error",
		"max-classes-per-file": [
			"error",
			3
		],
		"yoda": "error",
		"new-cap": "error",
		"switch-colon-spacing": [
			"error",
			{
				"after": false
			}
		],
		"wrap-regex": "error",
		"symbol-description": "error",
		"vars-on-top": "error",
		"require-await": "error",
		"spaced-comment": [
			"error",
			"always",
			{
				"block": {
					"exceptions": [
						"-"
					]
				}
			}
		],
		"yield-star-spacing": [
			"error",
			"after"
		],
		"rest-spread-spacing": [
			"error",
			"never"
		],
		"unicode-bom": [
			"error",
			"never"
		],
		"func-call-spacing": [
			"error",
			"never"
		],
		"newline-per-chained-call": [
			"error",
			{
				"ignoreChainWithDepth": 3
			}
		],
		"new-parens": [
			"error",
			"always"
		],
		"wrap-iife": [
			"error",
			"inside"
		],
		"generator-star-spacing": [
			"error",
			{
				"before": false,
				"after": true
			}
		],
		"nonblock-statement-body-position": [
			"error",
			"beside",
			{
				"overrides": {}
			}
		],
		"padded-blocks": [
			"error",
			"never"
		],
		"accessor-pairs": "error",
		"space-unary-ops": "error",
		"no-useless-rename": "error",
		"object-shorthand": "error",
		"no-shadow": [
			"error",
			{
				"builtinGlobals": true
			}
		],
		"prefer-destructuring": [
			"error",
			{
				"array": true,
				"object": true
			},
			{
				"enforceForRenamedProperties": false
			}
		],
		"operator-linebreak": [
			"error",
			"after",
			{
				"overrides": {}
			}
		],
		"operator-assignment": [
			"error",
			"always"
		],
		"keyword-spacing": [
			"error",
			{
				"before": false,
				"after": false,
				"overrides": {
					"return": {
						"before": true,
						"after": true
					},
					"from": {
						"before": true,
						"after": true
					},
					"of": {
						"before": true,
						"after": true
					},
					"continue": {
						"before": true
					},
					"extends": {
						"before": true
					},
					"throw": {
						"before": true
					},
					"break": {
						"before": true
					},
					"await": {
						"before": true
					},
					"this": {
						"before": true
					},
					"function": {
						"after": true
					},
					"default": {
						"after": true
					},
					"typeof": {
						"after": true
					},
					"export": {
						"after": true
					},
					"import": {
						"after": true
					},
					"const": {
						"after": true
					},
					"case": {
						"after": true
					},
					"get": {
						"after": true
					},
					"set": {
						"after": true
					},
					"as": {
						"before": true
					}
				}
			}
		]
	}
}