export function bootstrap(
    appComponentType: /*Type*/ any,
    appProviders: Array<Type | Provider | any[]> = null): Promise<ComponentRef> {
  var providers = [compilerProviders()];
  if (isPresent(appProviders)) {
    providers.push(appProviders);
  }
  return commonBootstrap(appComponentType, providers);
}

/**
 * Returns the application injector providers.
 *
 * This must be kept in sync with _injectorBindings() in application.js
 *
 * @returns {any[]}
 */
function _getAppBindings() {
  var appDoc;

  // The document is only available in browser environment
  try {
    appDoc = DOM.defaultDoc();
  } catch (e) {
    appDoc = null;
  }

  return [
    compilerProviders(),
    provide(ChangeDetectorGenConfig,
            {useValue: new ChangeDetectorGenConfig(true, true, false, true)}),
    provide(DOCUMENT, {useValue: appDoc}),
    provide(DomRenderer, {useClass: DomRenderer_}),
    provide(Renderer, {useExisting: DomRenderer}),
    provide(APP_ID, {useValue: 'a'}),
    DomSharedStylesHost,
    provide(SharedStylesHost, {useExisting: DomSharedStylesHost}),
    AppViewPool,
    provide(AppViewManager, {useClass: AppViewManager_}),
    AppViewManagerUtils,
    Serializer,
    ELEMENT_PROBE_PROVIDERS,
    provide(APP_VIEW_POOL_CAPACITY, {useValue: 500}),
    ProtoViewFactory,
    provide(DirectiveResolver, {useClass: MockDirectiveResolver}),
    provide(ViewResolver, {useClass: MockViewResolver}),
    DEFAULT_PIPES,
    provide(IterableDiffers, {useValue: defaultIterableDiffers}),
    provide(KeyValueDiffers, {useValue: defaultKeyValueDiffers}),
    Log,
    provide(DynamicComponentLoader, {useClass: DynamicComponentLoader_}),
    PipeResolver,
    provide(ExceptionHandler, {useValue: new ExceptionHandler(DOM)}),
    provide(LocationStrategy, {useClass: MockLocationStrategy}),
    provide(XHR, {useClass: DOM.getXHR()}),
    TestComponentBuilder,
    provide(NgZone, {useClass: MockNgZone}),
    provide(AnimationBuilder, {useClass: MockAnimationBuilder}),
    EventManager,
    new Provider(EVENT_MANAGER_PLUGINS, {useClass: DomEventsPlugin, multi: true})
  ];
}