Story with module and nested components

my-child.component.ts

@Component({
  selector: 'my-child',
  template: `<span>I'm the child!</span>`,
  styles: []
})
export clsas MyChildComponent {}

my-child.module.ts

@NgModule({
  declarations: [MyChildComponent],
  exports: [MyChildComponent],
  imports:  [CommonModule]
})
export class MyChildModule { }

my-parent.component.ts

@Component({
  selector: 'my-parent',
  template: '<my-child></my-child>',
  styles: []
})
export clsas MyParentComponent {}

my-parent.module.ts

@NgModule({
  declarations: [MyParentComponent],
  exports: [MyParentComponent],
  imports:  [CommonModule, MyChildModule] // <- Important part. Parent imports Child module
})
export class MyChildModule { }

my-parent.stories.ts

export default {
   title: 'My Parent Component',
   component: MyParentComponent,
   decorators: [
      moduleMetadata({
          imports: [MyParentModule]
      })
   ]
}

export const Default = (props) => ({ props });