.eslintrc.json

{
	"env": {
		"es6": true,
		"node": true
	},
	"extends": [
		"prettier",
		"eslint:recommended",
		"plugin:@typescript-eslint/eslint-recommended",
		"plugin:@typescript-eslint/recommended",
		// NOTE: This needs to be last, per documentation:
		// https://github.com/prettier/eslint-plugin-prettier?tab=readme-ov-file#configuration-legacy-eslintrc
		"plugin:prettier/recommended"
	],
	"globals": {
		"Atomics": "readonly",
		"SharedArrayBuffer": "readonly"
	},
	"parser": "@typescript-eslint/parser",
	"parserOptions": {
		"ecmaVersion": 2018,
		"sourceType": "module"
	},
	"plugins": [
		"@typescript-eslint",
		"filename-rules",
		"prettier"
	],
	"rules": {
		"filename-rules/match": [
			2,
			"kebab-case"
		],
		"no-unused-vars": "warn",
		"no-constant-condition": "warn",
		"no-empty": "warn",
		"consistent-return": "error",
		"@typescript-eslint/no-empty-function": "warn",
		"prettier/prettier": [
			"error",
			{
				"singleQuote": true
			},
			{
				"trailingComma": "none"
			}
		],
		"prefer-const": "off",
		// NOTE: We can't enable TS compilation to enforce function return types
		// Source: https://github.com/Microsoft/TypeScript/issues/18529
		// So instead we enforce it with linting
		"@typescript-eslint/explicit-function-return-type": "error",
		"object-curly-spacing": [
			"error",
			"always"
		],
		"@typescript-eslint/padding-line-between-statements": [
			"error",
			{
				"blankLine": "always",
				"prev": [
					"const",
					"let",
					"var"
				],
				"next": "*"
			},
			{
				"blankLine": "any",
				"prev": [
					"const",
					"let",
					"var"
				],
				"next": [
					"const",
					"let",
					"var"
				]
			}
		],
		"lines-between-class-members": [
			"error",
			"always",
			{
				"exceptAfterSingleLine": true
			}
		]
	}
}