Given a Nest.js module, determine if the module declares a controller to manage requests associated with the module.

Question

Consider the following code from a Nest.js module:

```ts
@Module({
  imports: [],
  controllers: [ProductsController],
  providers: [ProductsService],
})
export class ProductsModule {}
```

Which of the following statements is true about this code?

Accepted Answer

The `ProductsModule` module declares `ProductsController` to manage requests associated with this module.

Answer

ProductsController` can directly use all the services of any other module without importing them.

Answer

ProductsModule` imports other modules, as shown in the imports table.

Answer

ProductsService is exported and can be used by other modules importing ProductsModule.

Question from the Nest.js test