refactor(core): remove deprecated 'bootstrap' (#10831)

modules/@angular/common/src/directives/ng_switch.ts

@@ -77,8 +77,6 @@ export class SwitchView {
  *     this.value = this.value === 'init' ? 0 : this.value + 1;
  *   }
  * }
- *
- * bootstrap(App).catch(err => console.error(err));
  * ```
  *
  * @experimental

modules/@angular/common/src/location/hash_location_strategy.ts

@@ -28,32 +28,16 @@ import {PlatformLocation, UrlChangeListener} from './platform_location';
  * ### Example
  *
  * ```
- * import {Component, provide} from '@angular/core';
+ * import {Component, NgModule} from '@angular/core';
  * import {
- *   Location,
  *   LocationStrategy,
  *   HashLocationStrategy
  * } from '@angular/common';
- * import {
- *   ROUTER_DIRECTIVES,
- *   ROUTER_PROVIDERS,
- *   RouteConfig
- * } from '@angular/router';
  *
- * @Component({directives: [ROUTER_DIRECTIVES]})
- * @RouteConfig([
- *  {...},
- * ])
- * class AppCmp {
- *   constructor(location: Location) {
- *     location.go('/foo');
- *   }
- * }
- *
- * bootstrap(AppCmp, [
- *   ROUTER_PROVIDERS,
- *   {provide: LocationStrategy, useClass: HashLocationStrategy}
- * ]);
+ * @NgModule({
+ *   providers: [{provide: LocationStrategy, useClass: HashLocationStrategy}]
+ * })
+ * class AppModule {}
  * ```
  *
  * @stable

modules/@angular/common/src/location/location.ts

@@ -32,23 +32,13 @@ import {LocationStrategy} from './location_strategy';
  * ```
  * import {Component} from '@angular/core';
  * import {Location} from '@angular/common';
- * import {
- *   ROUTER_DIRECTIVES,
- *   ROUTER_PROVIDERS,
- *   RouteConfig
- * } from '@angular/router';
  *
- * @Component({directives: [ROUTER_DIRECTIVES]})
- * @RouteConfig([
- *  {...},
- * ])
+ * @Component({selector: 'app-component'})
  * class AppCmp {
  *   constructor(location: Location) {
  *     location.go('/foo');
  *   }
  * }
- *
- * bootstrap(AppCmp, [ROUTER_PROVIDERS]);
  * ```
  *
  * @stable

modules/@angular/common/src/location/location_strategy.ts

@@ -49,24 +49,15 @@ export abstract class LocationStrategy {
  *
  * ### Example
  *
- * ```
- * import {Component} from '@angular/core';
- * import {ROUTER_DIRECTIVES, ROUTER_PROVIDERS, RouteConfig} from '@angular/router';
+ * import {Component, NgModule} from '@angular/core';
  * import {APP_BASE_HREF} from '@angular/common';
  *
- * @Component({directives: [ROUTER_DIRECTIVES]})
- * @RouteConfig([
- *  {...},
- * ])
- * class AppCmp {
- *   // ...
- * }
- *
- * bootstrap(AppCmp, [
- *   ROUTER_PROVIDERS,
- *   {provide: APP_BASE_HREF, useValue: '/my/app'}
- * ]);
+ * @NgModule({
+ *   providers: [{provide: APP_BASE_HREF, useValue: '/my/app'}]
+ * })
+ * class AppModule {}
  * ```
+ *
  * @stable
  */
 export const APP_BASE_HREF: OpaqueToken = new OpaqueToken('appBaseHref');