app.module.ts

import { DoBootstrap, Injector, NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { CommonModule } from '@angular/common';
import { createCustomElement } from '@angular/elements';
import { TranslateLoader, TranslateModule } from '@ngx-translate/core';
import { OverlayModule } from '@angular/cdk/overlay';
import { AppComponent } from './app.component';
import { PageComponent } from './components/page/page.component';
import { SectionComponent } from './components/section/section.component';
import { SharedModule } from '../../../common/shared.module';
import { ElementComponent } from './components/element/element.component';
import { UnitStateComponent } from './components/unit-state/unit-state.component';
import { PlayerStateComponent } from './components/player-state/player-state.component';
import { PlayerTranslateLoader } from './classes/player-translate-loader';
import { LayoutComponent } from './components/layout/layout.component';
import { HideFirstChildDirective } from './directives/hide-first-child.directive';
import { ScrollIndexDirective } from './directives/scroll-index.directive';
import { AlertDialogComponent } from './components/alert-dialog/alert-dialog.component';
import { IntersectionDetectionDirective } from './directives/intersection-detection.directive';
import { KeyboardComponent } from './components/keyboard/keyboard.component';
import { KeyComponent } from './components/key/key.component';
import { FrenchKeyboardComponent } from './components/french-keyboard/french-keyboard.component';
import { NumbersKeyboardComponent } from './components/numbers-keyboard/numbers-keyboard.component';
import { NumbersAndOperatorsKeyboardComponent }
  from './components/numbers-and-operators-keyboard/numbers-and-operators-keyboard.component';

@NgModule({
  declarations: [
    AppComponent,
    PageComponent,
    SectionComponent,
    ElementComponent,
    UnitStateComponent,
    PlayerStateComponent,
    LayoutComponent,
    AlertDialogComponent,
    HideFirstChildDirective,
    ScrollIndexDirective,
    IntersectionDetectionDirective,
    KeyboardComponent,
    KeyComponent,
    FrenchKeyboardComponent,
    NumbersKeyboardComponent,
    NumbersAndOperatorsKeyboardComponent
  ],
  imports: [
    BrowserModule,
    BrowserAnimationsModule,
    CommonModule,
    SharedModule,
    TranslateModule.forRoot({
      loader: {
        provide: TranslateLoader,
        useClass: PlayerTranslateLoader
      }
    }),
    OverlayModule
  ],
  providers: []
})

export class AppModule implements DoBootstrap {
  constructor(private injector: Injector) {}
  ngDoBootstrap(): void {
    const playerElement = createCustomElement(AppComponent, { injector: this.injector });
    customElements.define('player-aspect', playerElement);
  }
}