How to bundle with webpack for angular 4 module lazily without routing and url changed

Question

this.loader.load('app/lazy/lazy.module#LazyModule').then((moduleFactory: NgModuleFactory) => { const entryComponent = (moduleFactory.moduleType).entry; const moduleRef = moduleFactory.create(this.inj);

        const compFactory = moduleRef.componentFactoryResolver.resolveComponentFactory(entryComponent);
        this.container.createComponent(compFactory);
    });