@chatterton/angular2-schema-form/demo/module.ts

Angular2 Schema Form (DISCLAIMER: it is not related to angular-schema-form)

import { NgModule, ApplicationRef } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { removeNgStyles, createNewHosts } from '@angularclass/hmr';

import { SchemaFormModule } from '../src';

import { AppComponent } from './app.component';

@NgModule({
  declarations: [
    AppComponent,
  ],
  imports: [
    BrowserModule,
    SchemaFormModule
  ],
  bootstrap: [AppComponent]
})
export class AppModule {

  constructor(private appRef: ApplicationRef) { }

  hmrOnDestroy(store) {
    const cmpLocation = this.appRef.components.map(cmp => cmp.location.nativeElement);
    store.disposeOldHosts = createNewHosts(cmpLocation);
    removeNgStyles();
  }

  hmrAfterDestroy(store) {
    store.disposeOldHosts();
    delete store.disposeOldHosts;
  }
}