Dynamic component service

dynamic-component.service.ts

export class DynamicComponentService {
    latestComponent = new BehaviorSubject<any>(null);

    getLatestComponentStream(): Observable<any> {
        return this.latestComponent.asObservable();
    }

    pushComponent(component: any): void {
        this.latestComponent.next(component);
    }

    removeLatestComponent(): void {
        this.latestComponent.next(null);
    }
}