chore: update public api and integrate minor review comments

modules/@angular/core/src/application_init.ts

@@ -23,7 +23,7 @@ export const APP_INITIALIZER: any = new OpaqueToken('Application Initializer');
  * @experimental
  */
 @Injectable()
-export class AppInitStatus {
+export class ApplicationInitStatus {
   private _donePromise: Promise<any>;
   private _done = false;
 

modules/@angular/core/src/application_module.ts

@@ -8,7 +8,7 @@
 
 import {Type} from '../src/facade/lang';
 
-import {AppInitStatus} from './application_init';
+import {ApplicationInitStatus} from './application_init';
 import {ApplicationRef, ApplicationRef_, isDevMode} from './application_ref';
 import {APP_ID_RANDOM_PROVIDER} from './application_tokens';
 import {IterableDiffers, KeyValueDiffers, defaultIterableDiffers, defaultKeyValueDiffers} from './change_detection/change_detection';
@@ -45,7 +45,7 @@ export const APPLICATION_COMMON_PROVIDERS: Array<Type|{[k: string]: any}|any[]>
   providers: [
     ApplicationRef_,
     {provide: ApplicationRef, useExisting: ApplicationRef_},
-    AppInitStatus,
+    ApplicationInitStatus,
     Compiler,
     {provide: ComponentResolver, useExisting: Compiler},
     APP_ID_RANDOM_PROVIDER,

modules/@angular/core/src/application_ref.ts

@@ -11,7 +11,7 @@ import {ListWrapper} from '../src/facade/collection';
 import {BaseException, ExceptionHandler, unimplemented} from '../src/facade/exceptions';
 import {ConcreteType, Type, isBlank, isPresent, isPromise, stringify} from '../src/facade/lang';
 
-import {AppInitStatus} from './application_init';
+import {ApplicationInitStatus} from './application_init';
 import {APP_BOOTSTRAP_LISTENER, PLATFORM_INITIALIZER} from './application_tokens';
 import {ChangeDetectorRef} from './change_detection/change_detector_ref';
 import {Console} from './console';
@@ -275,7 +275,7 @@ export abstract class PlatformRef {
   abstract destroy(): void;
 
   /**
-   * @deprecated Use `destroyd` instead
+   * @deprecated Use `destroyed` instead
    */
   get disposed(): boolean { throw unimplemented(); }
   get destroyed(): boolean { throw unimplemented(); }
@@ -327,7 +327,7 @@ export class PlatformRef_ extends PlatformRef {
 
   destroy() {
     if (this._destroyed) {
-      throw new BaseException('The platform is already destroyed!');
+      throw new BaseException('The platform has already been destroyed!');
     }
     ListWrapper.clone(this._modules).forEach((app) => app.destroy());
     this._destroyListeners.forEach((dispose) => dispose());
@@ -360,7 +360,7 @@ export class PlatformRef_ extends PlatformRef {
         exceptionHandler.call(error.error, error.stackTrace);
       });
       return _callAndReportToExceptionHandler(exceptionHandler, () => {
-        const initStatus: AppInitStatus = moduleRef.injector.get(AppInitStatus);
+        const initStatus: ApplicationInitStatus = moduleRef.injector.get(ApplicationInitStatus);
         return initStatus.donePromise.then(() => {
           this._moduleDoBootstrap(moduleRef);
           return moduleRef;
@@ -421,7 +421,7 @@ export abstract class ApplicationRef {
    * Returns a promise that resolves when all asynchronous application initializers
    * are done.
    *
-   * @deprecated Use the {@link AppInitStatus} class instead.
+   * @deprecated Use the {@link ApplicationInitStatus} class instead.
    */
   abstract waitForAsyncInitializers(): Promise<any>;
 
@@ -514,7 +514,7 @@ export class ApplicationRef_ extends ApplicationRef {
       private _zone: NgZone, private _console: Console, private _injector: Injector,
       private _exceptionHandler: ExceptionHandler,
       private _componentFactoryResolver: ComponentFactoryResolver,
-      private _initStatus: AppInitStatus,
+      private _initStatus: ApplicationInitStatus,
       @Optional() private _testabilityRegistry: TestabilityRegistry,
       @Optional() private _testability: Testability) {
     super();

modules/@angular/core/src/application_tokens.ts

@@ -48,7 +48,10 @@ function _randomChar(): string {
 export const PLATFORM_INITIALIZER: any = new OpaqueToken('Platform Initializer');
 
 /**
- * All callbacks provided via this token will be called when a component has been bootstrapped.
+ * All callbacks provided via this token will be called for every component that is bootstrapped.
+ * Signature of the callback:
+ *
+ * `(componentRef: ComponentRef) => void`.
  *
  * @experimental
  */

modules/@angular/core/src/linker/ng_module_factory.ts

@@ -108,7 +108,7 @@ export abstract class NgModuleInjector<T> extends CodegenComponentFactoryResolve
   destroy(): void {
     if (this._destroyed) {
       throw new BaseException(
-          `This module is already destroyed (${stringify(this.instance.constructor)})`);
+          `The ng module ${stringify(this.instance.constructor)} has already been destroyed.`);
     }
     this._destroyed = true;
     this.destroyInternal();

modules/@angular/core/src/metadata/ng_module.ts

@@ -150,9 +150,9 @@ export class NgModuleMetadata extends InjectableMetadata implements NgModuleMeta
    * this module is bootstrapped. The components listed here
    * will automatically be added to `entryComponents`.
    */
-  bootstrap: Array<Type|any[]>
+  bootstrap: Array<Type|any[]>;
 
-      schemas: Array<SchemaMetadata|any[]>;
+  schemas: Array<SchemaMetadata|any[]>;
 
   constructor(options: NgModuleMetadataType = {}) {
     // We cannot use destructuring of the constructor argument because `exports` is a