import { ɵgetAllInstancesOf, ɵgetDefaultInstanceOf, VERSION, ɵAngularFireSchedulers, ɵzoneWrap } from '@angular/fire';
import { timer, from } from 'rxjs';
import { concatMap, distinct } from 'rxjs/operators';
import * as i0 from '@angular/core';
import { InjectionToken, Optional, NgModule, NgZone, Injector } from '@angular/core';
import { AuthInstances } from '@angular/fire/auth';
import { FirebaseApp, FirebaseApps } from '@angular/fire/app';
import { registerVersion } from 'firebase/app';
import { AppCheckInstances } from '@angular/fire/app-check';
import { collection as collection$1, collectionData as collectionData$1, doc as doc$1, docData as docData$1, snapToData as snapToData$1, fromRef as fromRef$1 } from 'rxfire/firestore/lite';
import { addDoc as addDoc$1, arrayRemove as arrayRemove$1, arrayUnion as arrayUnion$1, collection as collection$2, collectionGroup as collectionGroup$1, connectFirestoreEmulator as connectFirestoreEmulator$1, deleteDoc as deleteDoc$1, deleteField as deleteField$1, doc as doc$2, documentId as documentId$1, endAt as endAt$1, endBefore as endBefore$1, getDoc as getDoc$1, getDocs as getDocs$1, getFirestore as getFirestore$1, increment as increment$1, initializeFirestore as initializeFirestore$1, limit as limit$1, limitToLast as limitToLast$1, orderBy as orderBy$1, query as query$1, queryEqual as queryEqual$1, refEqual as refEqual$1, runTransaction as runTransaction$1, serverTimestamp as serverTimestamp$1, setDoc as setDoc$1, setLogLevel as setLogLevel$1, snapshotEqual as snapshotEqual$1, startAfter as startAfter$1, startAt as startAt$1, terminate as terminate$1, updateDoc as updateDoc$1, where as where$1, writeBatch as writeBatch$1 } from 'firebase/firestore/lite';
export * from 'firebase/firestore/lite';

class Firestore {
    constructor(firestore) {
        return firestore;
    }
}
const FIRESTORE_PROVIDER_NAME = 'firestore/lite';
class FirestoreInstances {
    constructor() {
        return ɵgetAllInstancesOf(FIRESTORE_PROVIDER_NAME);
    }
}
const firestoreInstance$ = timer(0, 300).pipe(concatMap(() => from(ɵgetAllInstancesOf(FIRESTORE_PROVIDER_NAME))), distinct());

const PROVIDED_FIRESTORE_INSTANCES = new InjectionToken('angularfire2.firestore-lite-instances');
function defaultFirestoreInstanceFactory(provided, defaultApp) {
    const defaultFirestore = ɵgetDefaultInstanceOf(FIRESTORE_PROVIDER_NAME, provided, defaultApp);
    return defaultFirestore && new Firestore(defaultFirestore);
}
function firestoreInstanceFactory(fn) {
    return (zone, injector) => {
        const firestore = zone.runOutsideAngular(() => fn(injector));
        return new Firestore(firestore);
    };
}
const FIRESTORE_INSTANCES_PROVIDER = {
    provide: FirestoreInstances,
    deps: [
        [new Optional(), PROVIDED_FIRESTORE_INSTANCES],
    ]
};
const DEFAULT_FIRESTORE_INSTANCE_PROVIDER = {
    provide: Firestore,
    useFactory: defaultFirestoreInstanceFactory,
    deps: [
        [new Optional(), PROVIDED_FIRESTORE_INSTANCES],
        FirebaseApp,
    ]
};
class FirestoreModule {
    constructor() {
        registerVersion('angularfire', VERSION.full, 'lite');
    }
}
FirestoreModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "12.1.3", ngImport: i0, type: FirestoreModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
FirestoreModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "12.1.3", ngImport: i0, type: FirestoreModule });
FirestoreModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "12.1.3", ngImport: i0, type: FirestoreModule, providers: [
        DEFAULT_FIRESTORE_INSTANCE_PROVIDER,
        FIRESTORE_INSTANCES_PROVIDER,
    ] });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "12.1.3", ngImport: i0, type: FirestoreModule, decorators: [{
            type: NgModule,
            args: [{
                    providers: [
                        DEFAULT_FIRESTORE_INSTANCE_PROVIDER,
                        FIRESTORE_INSTANCES_PROVIDER,
                    ]
                }]
        }], ctorParameters: function () { return []; } });
function provideFirestore(fn, ...deps) {
    return {
        ngModule: FirestoreModule,
        providers: [{
                provide: PROVIDED_FIRESTORE_INSTANCES,
                useFactory: firestoreInstanceFactory(fn),
                multi: true,
                deps: [
                    NgZone,
                    Injector,
                    ɵAngularFireSchedulers,
                    FirebaseApps,
                    // Firestore+Auth work better if Auth is loaded first
                    [new Optional(), AuthInstances],
                    [new Optional(), AppCheckInstances],
                    ...deps,
                ]
            }]
    };
}

// DO NOT MODIFY, this file is autogenerated by tools/build.ts
const collectionSnapshots = ɵzoneWrap(collection$1, true);
const collectionData = ɵzoneWrap(collectionData$1, true);
const docSnapshots = ɵzoneWrap(doc$1, true);
const docData = ɵzoneWrap(docData$1, true);
const snapToData = ɵzoneWrap(snapToData$1, true);
const fromRef = ɵzoneWrap(fromRef$1, true);

// DO NOT MODIFY, this file is autogenerated by tools/build.ts
const addDoc = ɵzoneWrap(addDoc$1, true);
const arrayRemove = ɵzoneWrap(arrayRemove$1, true);
const arrayUnion = ɵzoneWrap(arrayUnion$1, true);
const collection = ɵzoneWrap(collection$2, true);
const collectionGroup = ɵzoneWrap(collectionGroup$1, true);
const connectFirestoreEmulator = ɵzoneWrap(connectFirestoreEmulator$1, true);
const deleteDoc = ɵzoneWrap(deleteDoc$1, true);
const deleteField = ɵzoneWrap(deleteField$1, true);
const doc = ɵzoneWrap(doc$2, true);
const documentId = ɵzoneWrap(documentId$1, true);
const endAt = ɵzoneWrap(endAt$1, true);
const endBefore = ɵzoneWrap(endBefore$1, true);
const getDoc = ɵzoneWrap(getDoc$1, true);
const getDocs = ɵzoneWrap(getDocs$1, true);
const getFirestore = ɵzoneWrap(getFirestore$1, true);
const increment = ɵzoneWrap(increment$1, true);
const initializeFirestore = ɵzoneWrap(initializeFirestore$1, true);
const limit = ɵzoneWrap(limit$1, true);
const limitToLast = ɵzoneWrap(limitToLast$1, true);
const orderBy = ɵzoneWrap(orderBy$1, true);
const query = ɵzoneWrap(query$1, true);
const queryEqual = ɵzoneWrap(queryEqual$1, true);
const refEqual = ɵzoneWrap(refEqual$1, true);
const runTransaction = ɵzoneWrap(runTransaction$1, true);
const serverTimestamp = ɵzoneWrap(serverTimestamp$1, true);
const setDoc = ɵzoneWrap(setDoc$1, true);
const setLogLevel = ɵzoneWrap(setLogLevel$1, true);
const snapshotEqual = ɵzoneWrap(snapshotEqual$1, true);
const startAfter = ɵzoneWrap(startAfter$1, true);
const startAt = ɵzoneWrap(startAt$1, true);
const terminate = ɵzoneWrap(terminate$1, true);
const updateDoc = ɵzoneWrap(updateDoc$1, true);
const where = ɵzoneWrap(where$1, true);
const writeBatch = ɵzoneWrap(writeBatch$1, true);

/**
 * Generated bundle index. Do not edit.
 */

export { Firestore, FirestoreInstances, FirestoreModule, addDoc, arrayRemove, arrayUnion, collection, collectionData, collectionGroup, collectionSnapshots, connectFirestoreEmulator, deleteDoc, deleteField, doc, docData, docSnapshots, documentId, endAt, endBefore, firestoreInstance$, fromRef, getDoc, getDocs, getFirestore, increment, initializeFirestore, limit, limitToLast, orderBy, provideFirestore, query, queryEqual, refEqual, runTransaction, serverTimestamp, setDoc, setLogLevel, snapToData, snapshotEqual, startAfter, startAt, terminate, updateDoc, where, writeBatch };
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