2016-06-10 13:21:53 -04:00
|
|
|
import {COMMON_DIRECTIVES, COMMON_PIPES} from '@angular/common';
|
|
|
|
|
import {COMPILER_PROVIDERS, CompilerConfig, XHR} from '@angular/compiler';
|
2016-06-14 21:23:40 -04:00
|
|
|
import {ApplicationRef, ComponentRef, PLATFORM_DIRECTIVES, PLATFORM_PIPES, ReflectiveInjector, Type, coreLoadAndBootstrap} from '@angular/core';
|
2016-06-15 11:25:31 -04:00
|
|
|
import {BROWSER_APP_PROVIDERS, WORKER_APP_APPLICATION_PROVIDERS, WORKER_SCRIPT, WORKER_UI_APPLICATION_PROVIDERS, browserPlatform, workerAppPlatform, workerUiPlatform} from '@angular/platform-browser';
|
2016-06-08 19:38:52 -04:00
|
|
|
|
2016-06-10 13:21:53 -04:00
|
|
|
import {ReflectionCapabilities, reflector} from './core_private';
|
|
|
|
|
import {PromiseWrapper} from './src/facade/async';
|
|
|
|
|
import {isPresent} from './src/facade/lang';
|
|
|
|
|
import {CachedXHR} from './src/xhr/xhr_cache';
|
|
|
|
|
import {XHRImpl} from './src/xhr/xhr_impl';
|
2016-05-24 19:13:17 -04:00
|
|
|
|
|
|
|
|
|
2016-06-10 13:21:53 -04:00
|
|
|
export const BROWSER_APP_COMPILER_PROVIDERS: Array<any /*Type | Provider | any[]*/> = [
|
2016-06-14 21:23:40 -04:00
|
|
|
COMPILER_PROVIDERS, {
|
2016-06-10 13:21:53 -04:00
|
|
|
provide: CompilerConfig,
|
2016-06-14 21:23:40 -04:00
|
|
|
useFactory: (platformDirectives: any[], platformPipes: any[]) => {
|
|
|
|
|
return new CompilerConfig({platformDirectives, platformPipes});
|
|
|
|
|
},
|
|
|
|
|
deps: [PLATFORM_DIRECTIVES, PLATFORM_PIPES]
|
2016-06-10 13:21:53 -04:00
|
|
|
},
|
|
|
|
|
{provide: XHR, useClass: XHRImpl},
|
2016-06-14 21:23:40 -04:00
|
|
|
{provide: PLATFORM_DIRECTIVES, useValue: COMMON_DIRECTIVES, multi: true},
|
|
|
|
|
{provide: PLATFORM_PIPES, useValue: COMMON_PIPES, multi: true}
|
2016-06-10 13:21:53 -04:00
|
|
|
];
|
2016-05-24 19:13:17 -04:00
|
|
|
|
2016-06-10 13:21:53 -04:00
|
|
|
|
|
|
|
|
export const CACHED_TEMPLATE_PROVIDER: Array<any /*Type | Provider | any[]*/> =
|
|
|
|
|
[{provide: XHR, useClass: CachedXHR}];
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Bootstrapping for Angular applications.
|
|
|
|
|
*
|
|
|
|
|
* You instantiate an Angular application by explicitly specifying a component to use
|
|
|
|
|
* as the root component for your application via the `bootstrap()` method.
|
|
|
|
|
*
|
|
|
|
|
* ## Simple Example
|
|
|
|
|
*
|
|
|
|
|
* Assuming this `index.html`:
|
|
|
|
|
*
|
|
|
|
|
* ```html
|
|
|
|
|
* <html>
|
|
|
|
|
* <!-- load Angular script tags here. -->
|
|
|
|
|
* <body>
|
|
|
|
|
* <my-app>loading...</my-app>
|
|
|
|
|
* </body>
|
|
|
|
|
* </html>
|
|
|
|
|
* ```
|
|
|
|
|
*
|
|
|
|
|
* An application is bootstrapped inside an existing browser DOM, typically `index.html`.
|
|
|
|
|
* Unlike Angular 1, Angular 2 does not compile/process providers in `index.html`. This is
|
|
|
|
|
* mainly for security reasons, as well as architectural changes in Angular 2. This means
|
|
|
|
|
* that `index.html` can safely be processed using server-side technologies such as
|
|
|
|
|
* providers. Bindings can thus use double-curly `{{ syntax }}` without collision from
|
|
|
|
|
* Angular 2 component double-curly `{{ syntax }}`.
|
|
|
|
|
*
|
|
|
|
|
* We can use this script code:
|
|
|
|
|
*
|
|
|
|
|
* {@example core/ts/bootstrap/bootstrap.ts region='bootstrap'}
|
|
|
|
|
*
|
|
|
|
|
* When the app developer invokes `bootstrap()` with the root component `MyApp` as its
|
|
|
|
|
* argument, Angular performs the following tasks:
|
|
|
|
|
*
|
|
|
|
|
* 1. It uses the component's `selector` property to locate the DOM element which needs
|
|
|
|
|
* to be upgraded into the angular component.
|
|
|
|
|
* 2. It creates a new child injector (from the platform injector). Optionally, you can
|
|
|
|
|
* also override the injector configuration for an app by invoking `bootstrap` with the
|
|
|
|
|
* `componentInjectableBindings` argument.
|
|
|
|
|
* 3. It creates a new `Zone` and connects it to the angular application's change detection
|
|
|
|
|
* domain instance.
|
|
|
|
|
* 4. It creates an emulated or shadow DOM on the selected component's host element and loads the
|
|
|
|
|
* template into it.
|
|
|
|
|
* 5. It instantiates the specified component.
|
|
|
|
|
* 6. Finally, Angular performs change detection to apply the initial data providers for the
|
|
|
|
|
* application.
|
|
|
|
|
*
|
|
|
|
|
*
|
|
|
|
|
* ## Bootstrapping Multiple Applications
|
|
|
|
|
*
|
|
|
|
|
* When working within a browser window, there are many singleton resources: cookies, title,
|
|
|
|
|
* location, and others. Angular services that represent these resources must likewise be
|
|
|
|
|
* shared across all Angular applications that occupy the same browser window. For this
|
|
|
|
|
* reason, Angular creates exactly one global platform object which stores all shared
|
|
|
|
|
* services, and each angular application injector has the platform injector as its parent.
|
|
|
|
|
*
|
|
|
|
|
* Each application has its own private injector as well. When there are multiple
|
|
|
|
|
* applications on a page, Angular treats each application injector's services as private
|
|
|
|
|
* to that application.
|
|
|
|
|
*
|
|
|
|
|
* ## API
|
|
|
|
|
*
|
|
|
|
|
* - `appComponentType`: The root component which should act as the application. This is
|
|
|
|
|
* a reference to a `Type` which is annotated with `@Component(...)`.
|
|
|
|
|
* - `customProviders`: An additional set of providers that can be added to the
|
|
|
|
|
* app injector to override default injection behavior.
|
|
|
|
|
*
|
|
|
|
|
* Returns a `Promise` of {@link ComponentRef}.
|
|
|
|
|
*/
|
|
|
|
|
export function bootstrap(
|
|
|
|
|
appComponentType: Type,
|
|
|
|
|
customProviders?: Array<any /*Type | Provider | any[]*/>): Promise<ComponentRef<any>> {
|
|
|
|
|
reflector.reflectionCapabilities = new ReflectionCapabilities();
|
|
|
|
|
let providers = [
|
|
|
|
|
BROWSER_APP_PROVIDERS, BROWSER_APP_COMPILER_PROVIDERS,
|
|
|
|
|
isPresent(customProviders) ? customProviders : []
|
|
|
|
|
];
|
|
|
|
|
var appInjector = ReflectiveInjector.resolveAndCreate(providers, browserPlatform().injector);
|
|
|
|
|
return coreLoadAndBootstrap(appComponentType, appInjector);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2016-06-15 20:12:22 -04:00
|
|
|
/**
|
|
|
|
|
* @experimental
|
|
|
|
|
*/
|
2016-06-15 11:25:31 -04:00
|
|
|
export function bootstrapWorkerUi(
|
2016-06-10 13:21:53 -04:00
|
|
|
workerScriptUri: string,
|
|
|
|
|
customProviders?: Array<any /*Type | Provider | any[]*/>): Promise<ApplicationRef> {
|
|
|
|
|
var app = ReflectiveInjector.resolveAndCreate(
|
|
|
|
|
[
|
2016-06-15 11:25:31 -04:00
|
|
|
WORKER_UI_APPLICATION_PROVIDERS, BROWSER_APP_COMPILER_PROVIDERS,
|
2016-06-10 13:21:53 -04:00
|
|
|
{provide: WORKER_SCRIPT, useValue: workerScriptUri},
|
|
|
|
|
isPresent(customProviders) ? customProviders : []
|
|
|
|
|
],
|
2016-06-15 11:25:31 -04:00
|
|
|
workerUiPlatform().injector);
|
2016-06-10 13:21:53 -04:00
|
|
|
// Return a promise so that we keep the same semantics as Dart,
|
|
|
|
|
// and we might want to wait for the app side to come up
|
|
|
|
|
// in the future...
|
|
|
|
|
return PromiseWrapper.resolve(app.get(ApplicationRef));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
2016-06-15 20:12:22 -04:00
|
|
|
/**
|
|
|
|
|
* @experimental
|
|
|
|
|
*/
|
2016-06-10 13:21:53 -04:00
|
|
|
const WORKER_APP_COMPILER_PROVIDERS: Array<any /*Type | Provider | any[]*/> = [
|
2016-06-14 21:23:40 -04:00
|
|
|
COMPILER_PROVIDERS, {
|
2016-06-10 13:21:53 -04:00
|
|
|
provide: CompilerConfig,
|
2016-06-14 21:23:40 -04:00
|
|
|
useFactory: (platformDirectives: any[], platformPipes: any[]) => {
|
|
|
|
|
return new CompilerConfig({platformDirectives, platformPipes});
|
|
|
|
|
},
|
|
|
|
|
deps: [PLATFORM_DIRECTIVES, PLATFORM_PIPES]
|
2016-06-10 13:21:53 -04:00
|
|
|
},
|
|
|
|
|
{provide: XHR, useClass: XHRImpl},
|
2016-06-14 21:23:40 -04:00
|
|
|
{provide: PLATFORM_DIRECTIVES, useValue: COMMON_DIRECTIVES, multi: true},
|
|
|
|
|
{provide: PLATFORM_PIPES, useValue: COMMON_PIPES, multi: true}
|
2016-06-10 13:21:53 -04:00
|
|
|
];
|
|
|
|
|
|
|
|
|
|
|
2016-06-15 20:12:22 -04:00
|
|
|
/**
|
|
|
|
|
* @experimental
|
|
|
|
|
*/
|
2016-06-15 11:25:31 -04:00
|
|
|
export function bootstrapWorkerApp(
|
2016-06-10 13:21:53 -04:00
|
|
|
appComponentType: Type,
|
|
|
|
|
customProviders?: Array<any /*Type | Provider | any[]*/>): Promise<ComponentRef<any>> {
|
|
|
|
|
var appInjector = ReflectiveInjector.resolveAndCreate(
|
|
|
|
|
[
|
|
|
|
|
WORKER_APP_APPLICATION_PROVIDERS, WORKER_APP_COMPILER_PROVIDERS,
|
|
|
|
|
isPresent(customProviders) ? customProviders : []
|
|
|
|
|
],
|
|
|
|
|
workerAppPlatform().injector);
|
|
|
|
|
return coreLoadAndBootstrap(appComponentType, appInjector);
|
|
|
|
|
}
|
