I have an object describing a nestjs module

const objectAppModule = {
  imports: [],
  exports: [],
  controllers: [
    MyController
  ],
  providers: [
    provide: 'ControllerDependency',
    useValue: MyDependency
  ]
}

I want to pass this to the NestFactory to create my Nest application.

The NestJs way of doing this is to create a class MyAppModule and to add a decorator.

@Module(objectAppModule)
export class ClassAppModule {}

Then pass it to the NestFactory

const app = await NestFactory.create(ClassAppModule);

I want to achieve the same but without using the @Module decorator. The decorator adds some functionality to the class which is missing in my object but I can't quite figure out what is required.

How can I replicate this functionality to do something like this instead?

const app = await NestFactory.create(objectAppModule);