//MyActions file:
export const fooAction = createAction(
  '[Foo] Foo Action',
  props<{ foo: string }>()
);

export const barAction = createAction(
  '[Bar] Bar Action',
  props<{ bar: string }>()
);
//end

//actions index file:
import * as MyActions from '(path)/ngrx/my-actions';
export {MyActions};
// end

//effects file:
import { MyActions} from '(path to actions index file)
...
export class MyEffects {

  constructor(public actions$: Actions) {}


  test1$ = createEffect(() =>
    this.actions$.pipe(
      ofType(MyActions.fooAction),
      switchMap(({ foo }) => EditActions.barAction)
    )
  );

  test2$ = createEffect(() =>
    this.actions$.pipe(
      ofType(MyActions.fooAction),
      withLatestFrom(this.store.select(selectCompanyId)),
      switchMap(
        ([{ foo }, id]: [{ foo: string }, number]) => EditActions.barAction
      )
    )
  );
}