.eslintrc

{
	"root": true,
	"parser": "@typescript-eslint/parser",
	"parserOptions": {
		"project": true,
		"tsconfigRootDir": ".",
		"sourceType": "module"
	},
	"plugins": ["@typescript-eslint", "sonarjs", "prettier"],
	"extends": [
		"eslint:recommended",
		"plugin:@typescript-eslint/recommended",
		"airbnb-base",
		"airbnb-typescript/base",
		"plugin:sonarjs/recommended",
		"plugin:@typescript-eslint/strict-type-checked",
		"plugin:@typescript-eslint/stylistic-type-checked",
		"plugin:prettier/recommended"
	],
	"ignorePatterns": ["**/node_modules/**", "dist/**", "*.graphql"],
	"rules": {
		"@typescript-eslint/lines-between-class-members": "off",
		"@typescript-eslint/no-throw-literal": "off",
		"@typescript-eslint/restrict-template-expressions": "off",
		"@typescript-eslint/no-duplicate-enum-values": "off",
		// These rules are for reference only.
		//#region eslint
		"class-methods-use-this": "off",
		// https://github.com/typescript-eslint/typescript-eslint/issues/1277
		"consistent-return": "off",
		"func-names": "off",
		"max-len": ["error", { "code": 140, "ignoreTemplateLiterals": true, "ignoreUrls": true }],
		"newline-per-chained-call": "off",
		"no-await-in-loop": "off",
		"no-continue": "off",
		// https://github.com/airbnb/javascript/issues/1342
		"no-param-reassign": ["error", { "props": false }],
		// https://github.com/airbnb/javascript/issues/1271
		// https://github.com/airbnb/javascript/blob/fd77bbebb77362ddecfef7aba3bf6abf7bdd81f2/packages/eslint-config-airbnb-base/rules/style.js#L340-L358
		"no-restricted-syntax": ["error", "ForInStatement", "LabeledStatement", "WithStatement"],
		"no-underscore-dangle": ["error", { "allow": ["_id"] }],
		"no-void": ["error", { "allowAsStatement": true }],
		"object-curly-newline": "off",
		"spaced-comment": [
			"error",
			"always",
			{ "line": { "markers": ["/", "#region", "#endregion"] } }
		],
		//#endregion

		//#region import
		"import/extensions": ["error", "never"],
		// https://github.com/benmosher/eslint-plugin-import/issues/1753
		"import/named": "off",
		"import/no-default-export": "error",
		"import/order": [
			"error",
			{
				"groups": [["builtin", "external", "internal"]],
				"newlines-between": "always",
				"alphabetize": { "order": "asc", "caseInsensitive": true }
			}
		],
		"import/prefer-default-export": "off",
		//#endregion

		//#region @typescript-eslint
		"@typescript-eslint/consistent-type-assertions": [
			"error",
			{ "assertionStyle": "angle-bracket" }
		],
		"@typescript-eslint/naming-convention": [
			"error",
			{ "selector": "default", "format": ["strictCamelCase"] },
			{ "selector": "variable", "format": ["strictCamelCase", "UPPER_CASE", "StrictPascalCase"] },
			// https://github.com/microsoft/TypeScript/issues/9458
			{
				"selector": "parameter",
				"modifiers": ["unused"],
				"format": ["strictCamelCase"],
				"leadingUnderscore": "allow"
			},
			{ "selector": "property", "format": null },
			{ "selector": "typeProperty", "format": null },
			{ "selector": "typeLike", "format": ["StrictPascalCase"] },
			{ "selector": "enumMember", "format": ["UPPER_CASE"] }
		],
		"@typescript-eslint/no-extraneous-class": "off",
		"@typescript-eslint/no-unsafe-member-access": "off",
		//#endregion

		//#region sonarjs
		"sonarjs/no-duplicate-string": "off",
		"sonarjs/cognitive-complexity": ["error", 25],
		//#endregion

		"prettier/prettier": [
			"error",
			{
				"singleQuote": true,
				"endOfLine": "auto"
			}
		],

		"quotes": [
			2,
			"single",
			{
				"avoidEscape": true,
				"allowTemplateLiterals": true
			}
		],

		"@typescript-eslint/array-type": [
			"error",
			{
				"default": "generic"
			}
		]
	}
}