Status: In-Development
Contains all AngularFire provider configuration for Angular's dependency injection.
Type: any[]
Usage:
import {bootstrap} from 'angular2/core';
import {App} from './app';
import {FIREBASE_PROVIDERS} from 'angularfire2';
bootstrap(App, FIREBASE_PROVIDERS);
Define the root url for the library, to resolve relative paths.
Type: string
Usage:
import {bootstrap} from 'angular2/core';
import {FIREBASE_PROVIDERS, defaultFirebase} from 'angularfire2';
bootstrap(App, [
FIREBASE_PROVIDERS,
defaultFirebase('https://my.firebaseio.com')
]);
Injectable symbol to create a Firebase reference based on
the url provided by FirebaseUrl.
Type: Firebase
Usage:
import {Inject} from 'angular2/core';
import {FirebaseRef} from 'angularfire2';
...
class MyComponent {
constructor(@Inject(FirebaseRef) ref:Firebase) {
ref.on('value', this.doSomething);
}
}
A convenient provider to inject a remote list of Firebase into a component.
Type: (FirebaseListConfig | string) => Provider (from angular2/core)
Usage:
import {Component, Inject} from 'angular2/core'; import {FirebaseList} from 'angularfire2'; @Component({ selector: 'questions-list', providers: [ FirebaseList({ token: Question, // Token used to inject in the constructor path: '/questions', // Will append to the FirebaseUrl if relative }), // Passing just a string will make that the path AND the token used with @Inject FirebaseList('/topics') ], template: ` <h1>Questions</h1> <ul> <li *ngFor="#question of questions | async"> Asked by: {{question.author}} Question: {{question.body}} </li> </ul> <h1>Hot Topics</h1> ` }) class QuestionsList { constructor( @Inject('/questions') public questions:FirebaseObservable<Question>, @Inject('/topics') public topics:FirebaseObservable<any>) { } }
URL for the app's default Firebase database.
Type: string
Usage:
import {bootstrap, Inject} from 'angular2/core';
import {FirebaseUrl, FIREBASE_PROVIDERS, defaultFirebase} from 'angularfire2';
@Component({
selector: 'app',
template: `<a [href]="url">{{ url }}</a>`
})
class App {
constructor(@Inject(FirebaseUrl) public url: string) {}
}
bootstrap(App, [
FIREBASE_PROVIDERS,
defaultFirebase('https://my.firebaseio.com')
]);
Interface for config object that can be provided to FirebaseList
Type:
interface FirebaseListConfig {
token?:any;
path?: string;
}
Subclass of rxjs/Observable with instance methods for updating Firebase
data. Typically this is instantiated by the AngularFire library, not by end
users.
type: class