@shayanthenerd/eslint-config/dist/rules/javascript.js

A modern, flexible ESLint configuration for enforcing best practices and maintaining a consistent coding style

//#region src/rules/javascript.ts
function getJavaScriptRules(options) {
	const { maxDepth, functionStyle, maxNestedCallbacks, preferNamedExports } = options.configs.base;
	const javascriptRules = {
		"no-self-compare": "warn",
		"no-await-in-loop": "error",
		"no-unassigned-vars": "error",
		"no-unreachable-loop": "warn",
		"no-inner-declarations": "warn",
		"require-atomic-updates": "warn",
		"array-callback-return": "error",
		"no-useless-assignment": "error",
		"no-constructor-return": "error",
		"no-async-promise-executor": "error",
		"no-promise-executor-return": "error",
		"no-template-curly-in-string": "error",
		"no-unmodified-loop-condition": "error",
		"use-isnan": ["error", { enforceForIndexOf: true }],
		"no-unused-vars": ["error", { argsIgnorePattern: "^_" }],
		"no-unsafe-negation": ["error", { enforceForOrderingRelations: true }],
		"no-unsafe-optional-chaining": ["error", { disallowArithmeticOperators: true }],
		"no-use-before-define": ["error", {
			functions: false,
			ignoreTypeReferences: false
		}],
		"no-duplicate-imports": ["error", {
			includeExports: true,
			allowSeparateTypeImports: true
		}],
		"yoda": "warn",
		"strict": "error",
		"no-var": "error",
		"eqeqeq": "error",
		"no-new": "error",
		"new-cap": "warn",
		"no-eval": "error",
		"no-void": "error",
		"no-proto": "warn",
		"no-empty": "warn",
		"camelcase": "warn",
		"no-caller": "error",
		"no-eq-null": "warn",
		"complexity": "warn",
		"sort-imports": "off",
		"no-redeclare": "off",
		"no-iterator": "warn",
		"no-continue": "warn",
		"no-new-func": "error",
		"guard-for-in": "warn",
		"no-loop-func": "warn",
		"default-case": "warn",
		"no-lonely-if": "error",
		"no-label-var": "error",
		"no-multi-str": "error",
		"prefer-const": "error",
		"require-await": "warn",
		"dot-notation": "error",
		"no-script-url": "error",
		"no-undef-init": "error",
		"no-extra-bind": "error",
		"prefer-spread": "error",
		"no-lone-blocks": "error",
		"no-extra-label": "error",
		"accessor-pairs": "error",
		"prefer-template": "warn",
		"no-invalid-this": "error",
		"no-useless-call": "error",
		"no-implied-eval": "error",
		"consistent-this": "error",
		"no-octal-escape": "error",
		"no-new-wrappers": "error",
		"block-scoped-var": "warn",
		"object-shorthand": "warn",
		"no-throw-literal": "error",
		"no-extend-native": "error",
		"default-case-last": "warn",
		"no-nested-ternary": "warn",
		"no-useless-return": "error",
		"init-declarations": "error",
		"consistent-return": "error",
		"no-useless-concat": "error",
		"no-useless-rename": "error",
		"default-param-last": "warn",
		"symbol-description": "warn",
		"func-name-matching": "warn",
		"prefer-rest-params": "error",
		"operator-assignment": "error",
		"no-unneeded-ternary": "error",
		"no-implicit-globals": "error",
		"prefer-destructuring": "warn",
		"no-implicit-coercion": "error",
		"no-array-constructor": "error",
		"no-underscore-dangle": "error",
		"prefer-object-spread": "error",
		"radix": ["error", "as-needed"],
		"curly": ["warn", "multi-line"],
		"max-depth": ["warn", maxDepth],
		"no-object-constructor": "error",
		"prefer-object-has-own": "error",
		"no-useless-constructor": "error",
		"class-methods-use-this": "error",
		"prefer-numeric-literals": "error",
		"no-useless-computed-key": "error",
		"prefer-named-capture-group": "warn",
		"no-return-assign": ["error", "always"],
		"prefer-exponentiation-operator": "error",
		"no-bitwise": ["error", { int32Hint: true }],
		"max-params": ["warn", { countVoidThis: true }],
		"logical-assignment-operators": ["error", "always"],
		"max-nested-callbacks": ["warn", maxNestedCallbacks],
		"no-sequences": ["error", { allowInParentheses: false }],
		"no-multi-assign": ["error", { ignoreNonDeclaration: true }],
		"no-plusplus": ["error", { allowForLoopAfterthoughts: true }],
		"prefer-arrow-callback": ["error", { allowUnboundThis: true }],
		"no-shadow-restricted-names": ["warn", { reportGlobalThis: true }],
		"func-style": [
			"warn",
			functionStyle,
			{ allowTypeAnnotation: true }
		],
		"prefer-promise-reject-errors": ["error", { allowEmptyReject: true }],
		"prefer-regex-literals": ["error", { disallowRedundantWrapping: true }],
		"no-extra-boolean-cast": ["error", { enforceForInnerExpressions: true }],
		"no-console": ["warn", { allow: [
			"info",
			"warn",
			"error",
			"table",
			"group",
			"groupEnd",
			"groupCollapsed"
		] }],
		"no-shadow": ["error", {
			hoist: "all",
			allow: ["name"],
			builtinGlobals: true,
			ignoreTypeValueShadow: false,
			ignoreFunctionTypeParameterNameValueShadow: false
		}],
		"no-restricted-exports": [preferNamedExports ? "error" : "off", { restrictDefaultExports: {
			named: true,
			namedFrom: true,
			defaultFrom: true,
			namespaceFrom: true
		} }],
		"no-empty-function": ["error", { allow: [
			"overrideMethods",
			"decoratedFunctions",
			"privateConstructors",
			"protectedConstructors"
		] }],
		"no-unused-expressions": ["error", {
			allowTernary: true,
			enforceForJSX: true,
			allowShortCircuit: true,
			allowTaggedTemplates: true
		}]
	};
	return javascriptRules;
}

//#endregion
export { getJavaScriptRules };