unicorn/no-static-only-class Pedantic

⚠️🛠️️ A dangerous auto-fix is available for this rule.

Disallow classes that only have static members.

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

Examples of incorrect code for this rule:

javascript

class A {
  static a() {}
}

Examples of correct code for this rule:

javascript

class A {
  static a() {}

  constructor() {}
}

javascript

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

javascript

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

How to use

To enable this rule using the config file or in the CLI, you can use:

Config (.oxlintrc.json)CLI

json

{
  "rules": {
    "unicorn/no-static-only-class": "error"
  }
}

bash

oxlint --deny unicorn/no-static-only-class