ErrorClass

Callable

• ErrorClass<Name>(options: ErrorClassOptions<Name>): ErrorClass<Name>

---

• Return a new Error default factory See ErrorClass for additional properties added to the constructor

  @example

  export class MyError extends ErrorClass({
    errorName: 'MyError',
    // errorMessage: 'my message',
  })<{
    foo: boolean;
  }> {};
  
  const instance = MyError({ foo: true, message: 'hey!' }); // Error { name: 'MyError', message: 'hey!', foo: true }
  MyError.errorName === 'MyError' // true
  MyError.hasInstance(instance); // true

  ---

  Type parameters

  • Name: string