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

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

import { isEnabled } from "../utils/isEnabled.js";
import { defaultOptions } from "../utils/options/defaultOptions.js";

//#region src/rules/stylistic.ts
function getStylisticRules(options) {
	const { stylistic } = options.configs;
	const { semi, quotes, indent, useTabs, jsxQuotes, arrowParens, trailingComma, maxLineLength, memberDelimiterStyle, maxConsecutiveEmptyLines } = isEnabled(stylistic) ? stylistic : defaultOptions.configs.stylistic;
	const stylisticRules = {
		"@stylistic/wrap-regex": "warn",
		"@stylistic/semi-style": "warn",
		"@stylistic/semi": ["warn", semi],
		"@stylistic/spaced-comment": "off",
		"@stylistic/no-extra-semi": "warn",
		"@stylistic/linebreak-style": "warn",
		"@stylistic/quotes": ["warn", quotes],
		"@stylistic/no-confusing-arrow": "warn",
		"@stylistic/switch-colon-spacing": "warn",
		"@stylistic/jsx-quotes": ["warn", jsxQuotes],
		"@stylistic/type-annotation-spacing": "warn",
		"@stylistic/no-tabs": useTabs ? "off" : "warn",
		"@stylistic/lines-between-class-members": "off",
		"@stylistic/arrow-parens": ["warn", arrowParens],
		"@stylistic/comma-dangle": ["warn", trailingComma],
		"@stylistic/object-curly-spacing": ["warn", "always"],
		"@stylistic/nonblock-statement-body-position": "error",
		"@stylistic/generator-star-spacing": ["warn", "after"],
		"@stylistic/implicit-arrow-linebreak": ["error", "beside"],
		"@stylistic/array-bracket-newline": ["warn", "consistent"],
		"@stylistic/no-mixed-spaces-and-tabs": ["warn", "smart-tabs"],
		"@stylistic/indent-binary-ops": ["warn", useTabs ? "tab" : indent],
		"@stylistic/function-call-argument-newline": ["warn", "consistent"],
		"@stylistic/brace-style": [
			"warn",
			"1tbs",
			{ allowSingleLine: true }
		],
		"@stylistic/padded-blocks": [
			"error",
			"never",
			{ allowSingleLineBlocks: true }
		],
		"@stylistic/object-property-newline": ["warn", { allowAllPropertiesOnSameLine: true }],
		"@stylistic/indent": [
			"warn",
			useTabs ? "tab" : indent,
			{ tabLength: indent }
		],
		"@stylistic/max-len": ["warn", {
			tabWidth: indent,
			code: maxLineLength,
			ignoreUrls: true,
			ignoreStrings: true,
			ignoreComments: true,
			ignoreRegExpLiterals: true,
			ignoreTrailingComments: true,
			ignoreTemplateLiterals: true
		}],
		"@stylistic/object-curly-newline": ["warn", {
			multiline: true,
			consistent: true
		}],
		"@stylistic/lines-around-comment": ["warn", {
			allowTypeStart: true,
			allowEnumStart: true,
			allowClassStart: true,
			allowBlockStart: true,
			allowArrayStart: true,
			allowModuleStart: true,
			allowObjectStart: true,
			allowInterfaceStart: true
		}],
		"@stylistic/no-multiple-empty-lines": ["warn", {
			maxBOF: 0,
			maxEOF: 0,
			max: maxConsecutiveEmptyLines
		}],
		"@stylistic/member-delimiter-style": ["error", {
			singleline: { delimiter: memberDelimiterStyle },
			multiline: {
				delimiter: memberDelimiterStyle,
				requireLast: trailingComma !== "never"
			}
		}],
		"@stylistic/operator-linebreak": [
			"error",
			"none",
			{ overrides: {
				"=": "after",
				"?": "before",
				":": "before",
				"|": "before",
				"&": "before"
			} }
		],
		"@stylistic/padding-line-between-statements": [
			"warn",
			{
				prev: "*",
				next: [
					"do",
					"try",
					"for",
					"iife",
					"with",
					"class",
					"block",
					"while",
					"throw",
					"return",
					"switch",
					"export",
					"function",
					"directive",
					"block-like",
					"cjs-export",
					"multiline-block-like"
				],
				blankLine: "always"
			},
			{
				prev: "import",
				next: "*",
				blankLine: "always"
			},
			{
				prev: "import",
				next: "import",
				blankLine: "any"
			},
			{
				prev: "export",
				next: "export",
				blankLine: "any"
			},
			{
				prev: "function-overload",
				next: "function",
				blankLine: "never"
			},
			{
				prev: [
					"const",
					"let",
					"var"
				],
				next: "block-like",
				blankLine: "any"
			},
			{
				prev: "block-like",
				next: "*",
				blankLine: "always"
			}
		]
	};
	return stylisticRules;
}

//#endregion
export { getStylisticRules };