Method constructor

src/compat/database/database.ts:36–69

(
    @Inject(FIREBASE_OPTIONS) options: FirebaseOptions,
    @Optional() @Inject(FIREBASE_APP_NAME) name: string | null | undefined,
    @Optional() @Inject(URL) databaseURL: string | null,
    // eslint-disable-next-line @typescript-eslint/ban-types
    @Inject(PLATFORM_ID) platformId: Object,
    zone: NgZone,
    public schedulers: ɵAngularFireSchedulers,
    @Optional() @Inject(USE_EMULATOR) _useEmulator: any, // tuple isn't working here
    @Optional() auth: AngularFireAuth,
    @Optional() @Inject(USE_AUTH_EMULATOR) useAuthEmulator: any,
    @Optional() @Inject(AUTH_SETTINGS) authSettings: any, // can't use firebase.auth.AuthSettings here
    @Optional() @Inject(TENANT_ID) tenantId: string | null,
    @Optional() @Inject(LANGUAGE_CODE) languageCode: string | null,
    @Optional() @Inject(USE_DEVICE_LANGUAGE) useDeviceLanguage: boolean | null,
    @Optional() @Inject(PERSISTENCE) persistence: string | null,
    @Optional() _appCheckInstances: AppCheckInstances,
  )

  private readonly injector = inject(EnvironmentInjector);

  constructor(
    @Inject(FIREBASE_OPTIONS) options: FirebaseOptions,
    @Optional() @Inject(FIREBASE_APP_NAME) name: string | null | undefined,
    @Optional() @Inject(URL) databaseURL: string | null,
    // eslint-disable-next-line @typescript-eslint/ban-types
    @Inject(PLATFORM_ID) platformId: Object,
    zone: NgZone,
    public schedulers: ɵAngularFireSchedulers,
    @Optional() @Inject(USE_EMULATOR) _useEmulator: any, // tuple isn't working here
    @Optional() auth: AngularFireAuth,
    @Optional() @Inject(USE_AUTH_EMULATOR) useAuthEmulator: any,
    @Optional() @Inject(AUTH_SETTINGS) authSettings: any, // can't use firebase.auth.AuthSettings here
    @Optional() @Inject(TENANT_ID) tenantId: string | null,
    @Optional() @Inject(LANGUAGE_CODE) languageCode: string | null,
    @Optional() @Inject(USE_DEVICE_LANGUAGE) useDeviceLanguage: boolean | null,
    @Optional() @Inject(PERSISTENCE) persistence: string | null,
    @Optional() _appCheckInstances: AppCheckInstances,
  ) {

    const useEmulator: UseEmulatorArguments | null = _useEmulator;
    const app = ɵfirebaseAppFactory(options, zone, name);

    if (auth) {
      ɵauthFactory(app, zone, useAuthEmulator, tenantId, languageCode, useDeviceLanguage, authSettings, persistence);
    }

    this.database = ɵcacheInstance(`${app.name}.database.${databaseURL}`, 'AngularFireDatabase', app.name, () => {
      const database = zone.runOutsideAngular(() => app.database(databaseURL || undefined));
      if (useEmulator) {
        database.useEmulator(...useEmulator);
      }
      return database;
    }, [useEmulator]);
  }

  list<T>(pathOrRef: PathReference, queryFn?: QueryFn): AngularFireList<T> {
    const ref = inject(NgZone).runOutsideAngular(() => getRef(this.database, pathOrRef));