no-static-only-class.md

Disallow classes that only have static members

💼 This rule is enabled in the ✅ recommended config.

🔧 This rule is automatically fixable by the --fix CLI option.

A class with only static members could just be an object instead.

Fail

class X {
	static foo = false;
	static bar() {};
}

Pass

const X = {
	foo: false,
	bar() {}
};

class X {
	static foo = false;
	static bar() {};

	constructor() {}
}

class X {
	static foo = false;
	static bar() {};

	unicorn() {}
}

class X {
	static #foo = false;
	static bar() {}
}