jest‑createspyobj is a tiny utility that adds a Jasmine‑style `createSpyObj` helper to Jest tests. It lets developers quickly generate a mock object with a set of spy methods—either by passing a class constructor or a name plus method list—returning a fully typed `jest.Mocked` instance. This is useful for any TypeScript or JavaScript codebase that uses Jest and wants a concise way to create mock objects for unit testing.