import { ErrorFactory, deepCopy, contains, deepExtend } from '@firebase/util';
import { ComponentContainer, Component } from '@firebase/component';
import { Logger, setLogLevel, setUserLogHandler } from '@firebase/logger';

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
const ERRORS = {
    ["no-app" /* NO_APP */]: "No Firebase App '{$appName}' has been created - " +
        'call Firebase App.initializeApp()',
    ["bad-app-name" /* BAD_APP_NAME */]: "Illegal App name: '{$appName}",
    ["duplicate-app" /* DUPLICATE_APP */]: "Firebase App named '{$appName}' already exists",
    ["app-deleted" /* APP_DELETED */]: "Firebase App named '{$appName}' already deleted",
    ["invalid-app-argument" /* INVALID_APP_ARGUMENT */]: 'firebase.{$appName}() takes either no argument or a ' +
        'Firebase App instance.',
    ["invalid-log-argument" /* INVALID_LOG_ARGUMENT */]: 'First argument to `onLog` must be null or a function.'
};
const ERROR_FACTORY = new ErrorFactory('app', 'Firebase', ERRORS);

const name$1 = "@firebase/app";
const version = "0.6.4";

const name$2 = "@firebase/analytics";

const name$3 = "@firebase/auth";

const name$4 = "@firebase/database";

const name$5 = "@firebase/functions";

const name$6 = "@firebase/installations";

const name$7 = "@firebase/messaging";

const name$8 = "@firebase/performance";

const name$9 = "@firebase/remote-config";

const name$a = "@firebase/storage";

const name$b = "@firebase/firestore";

const name$c = "firebase-wrapper";

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
const DEFAULT_ENTRY_NAME = '[DEFAULT]';
const PLATFORM_LOG_STRING = {
    [name$1]: 'fire-core',
    [name$2]: 'fire-analytics',
    [name$3]: 'fire-auth',
    [name$4]: 'fire-rtdb',
    [name$5]: 'fire-fn',
    [name$6]: 'fire-iid',
    [name$7]: 'fire-fcm',
    [name$8]: 'fire-perf',
    [name$9]: 'fire-rc',
    [name$a]: 'fire-gcs',
    [name$b]: 'fire-fst',
    'fire-js': 'fire-js',
    [name$c]: 'fire-js-all'
};

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * Global context object for a collection of services using
 * a shared authentication state.
 */
class FirebaseAppLiteImpl {
    constructor(options, config, firebase_) {
        this.firebase_ = firebase_;
        this.isDeleted_ = false;
        // lite version has an empty INTERNAL namespace
        this.INTERNAL = {};
        this.name_ = config.name;
        this.automaticDataCollectionEnabled_ =
            config.automaticDataCollectionEnabled || false;
        this.options_ = deepCopy(options);
        this.container = new ComponentContainer(config.name);
        // add itself to container
        this.container.addComponent(new Component('app', () => this, "PUBLIC" /* PUBLIC */));
        // populate ComponentContainer with existing components
        for (const component of this.firebase_.INTERNAL.components.values()) {
            this.container.addComponent(component);
        }
    }
    get automaticDataCollectionEnabled() {
        this.checkDestroyed_();
        return this.automaticDataCollectionEnabled_;
    }
    set automaticDataCollectionEnabled(val) {
        this.checkDestroyed_();
        this.automaticDataCollectionEnabled_ = val;
    }
    get name() {
        this.checkDestroyed_();
        return this.name_;
    }
    get options() {
        this.checkDestroyed_();
        return this.options_;
    }
    delete() {
        return new Promise(resolve => {
            this.checkDestroyed_();
            resolve();
        })
            .then(() => {
            this.firebase_.INTERNAL.removeApp(this.name_);
            return Promise.all(this.container.getProviders().map(provider => provider.delete()));
        })
            .then(() => {
            this.isDeleted_ = true;
        });
    }
    /**
     * Return a service instance associated with this app (creating it
     * on demand), identified by the passed instanceIdentifier.
     *
     * NOTE: Currently storage is the only one that is leveraging this
     * functionality. They invoke it by calling:
     *
     * ```javascript
     * firebase.app().storage('STORAGE BUCKET ID')
     * ```
     *
     * The service name is passed to this already
     * @internal
     */
    _getService(name, instanceIdentifier = DEFAULT_ENTRY_NAME) {
        this.checkDestroyed_();
        // getImmediate will always succeed because _getService is only called for registered components.
        return this.container.getProvider(name).getImmediate({
            identifier: instanceIdentifier
        });
    }
    /**
     * This function will throw an Error if the App has already been deleted -
     * use before performing API actions on the App.
     */
    checkDestroyed_() {
        if (this.isDeleted_) {
            throw ERROR_FACTORY.create("app-deleted" /* APP_DELETED */, { appName: this.name_ });
        }
    }
}

const version$1 = "7.14.5";

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
const logger = new Logger('@firebase/app');

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * Because auth can't share code with other components, we attach the utility functions
 * in an internal namespace to share code.
 * This function return a firebase namespace object without
 * any utility functions, so it can be shared between the regular firebaseNamespace and
 * the lite version.
 */
function createFirebaseNamespaceCore(firebaseAppImpl) {
    const apps = {};
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    const components = new Map();
    // A namespace is a plain JavaScript Object.
    const namespace = {
        // Hack to prevent Babel from modifying the object returned
        // as the firebase namespace.
        // @ts-ignore
        __esModule: true,
        initializeApp,
        // @ts-ignore
        app,
        registerVersion,
        setLogLevel,
        onLog,
        // @ts-ignore
        apps: null,
        SDK_VERSION: version$1,
        INTERNAL: {
            registerComponent,
            removeApp,
            components,
            useAsService
        }
    };
    // Inject a circular default export to allow Babel users who were previously
    // using:
    //
    //   import firebase from 'firebase';
    //   which becomes: var firebase = require('firebase').default;
    //
    // instead of
    //
    //   import * as firebase from 'firebase';
    //   which becomes: var firebase = require('firebase');
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    namespace['default'] = namespace;
    // firebase.apps is a read-only getter.
    Object.defineProperty(namespace, 'apps', {
        get: getApps
    });
    /**
     * Called by App.delete() - but before any services associated with the App
     * are deleted.
     */
    function removeApp(name) {
        delete apps[name];
    }
    /**
     * Get the App object for a given name (or DEFAULT).
     */
    function app(name) {
        name = name || DEFAULT_ENTRY_NAME;
        if (!contains(apps, name)) {
            throw ERROR_FACTORY.create("no-app" /* NO_APP */, { appName: name });
        }
        return apps[name];
    }
    // @ts-ignore
    app['App'] = firebaseAppImpl;
    function initializeApp(options, rawConfig = {}) {
        if (typeof rawConfig !== 'object' || rawConfig === null) {
            const name = rawConfig;
            rawConfig = { name };
        }
        const config = rawConfig;
        if (config.name === undefined) {
            config.name = DEFAULT_ENTRY_NAME;
        }
        const { name } = config;
        if (typeof name !== 'string' || !name) {
            throw ERROR_FACTORY.create("bad-app-name" /* BAD_APP_NAME */, {
                appName: String(name)
            });
        }
        if (contains(apps, name)) {
            throw ERROR_FACTORY.create("duplicate-app" /* DUPLICATE_APP */, { appName: name });
        }
        const app = new firebaseAppImpl(options, config, namespace);
        apps[name] = app;
        return app;
    }
    /*
     * Return an array of all the non-deleted FirebaseApps.
     */
    function getApps() {
        // Make a copy so caller cannot mutate the apps list.
        return Object.keys(apps).map(name => apps[name]);
    }
    function registerComponent(component) {
        const componentName = component.name;
        if (components.has(componentName)) {
            logger.debug(`There were multiple attempts to register component ${componentName}.`);
            return component.type === "PUBLIC" /* PUBLIC */
                ? // eslint-disable-next-line @typescript-eslint/no-explicit-any
                    namespace[componentName]
                : null;
        }
        components.set(componentName, component);
        // create service namespace for public components
        if (component.type === "PUBLIC" /* PUBLIC */) {
            // The Service namespace is an accessor function ...
            const serviceNamespace = (appArg = app()) => {
                // eslint-disable-next-line @typescript-eslint/no-explicit-any
                if (typeof appArg[componentName] !== 'function') {
                    // Invalid argument.
                    // This happens in the following case: firebase.storage('gs:/')
                    throw ERROR_FACTORY.create("invalid-app-argument" /* INVALID_APP_ARGUMENT */, {
                        appName: componentName
                    });
                }
                // Forward service instance lookup to the FirebaseApp.
                // eslint-disable-next-line @typescript-eslint/no-explicit-any
                return appArg[componentName]();
            };
            // ... and a container for service-level properties.
            if (component.serviceProps !== undefined) {
                deepExtend(serviceNamespace, component.serviceProps);
            }
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            namespace[componentName] = serviceNamespace;
            // Patch the FirebaseAppImpl prototype
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
            firebaseAppImpl.prototype[componentName] =
                // TODO: The eslint disable can be removed and the 'ignoreRestArgs'
                // option added to the no-explicit-any rule when ESlint releases it.
                // eslint-disable-next-line @typescript-eslint/no-explicit-any
                function (...args) {
                    const serviceFxn = this._getService.bind(this, componentName);
                    return serviceFxn.apply(this, component.multipleInstances ? args : []);
                };
        }
        // add the component to existing app instances
        for (const appName of Object.keys(apps)) {
            apps[appName]._addComponent(component);
        }
        return component.type === "PUBLIC" /* PUBLIC */
            ? // eslint-disable-next-line @typescript-eslint/no-explicit-any
                namespace[componentName]
            : null;
    }
    function registerVersion(libraryKeyOrName, version, variant) {
        var _a;
        // TODO: We can use this check to whitelist strings when/if we set up
        // a good whitelist system.
        let library = (_a = PLATFORM_LOG_STRING[libraryKeyOrName]) !== null && _a !== void 0 ? _a : libraryKeyOrName;
        if (variant) {
            library += `-${variant}`;
        }
        const libraryMismatch = library.match(/\s|\//);
        const versionMismatch = version.match(/\s|\//);
        if (libraryMismatch || versionMismatch) {
            const warning = [
                `Unable to register library "${library}" with version "${version}":`
            ];
            if (libraryMismatch) {
                warning.push(`library name "${library}" contains illegal characters (whitespace or "/")`);
            }
            if (libraryMismatch && versionMismatch) {
                warning.push('and');
            }
            if (versionMismatch) {
                warning.push(`version name "${version}" contains illegal characters (whitespace or "/")`);
            }
            logger.warn(warning.join(' '));
            return;
        }
        registerComponent(new Component(`${library}-version`, () => ({ library, version }), "VERSION" /* VERSION */));
    }
    function onLog(logCallback, options) {
        if (logCallback !== null && typeof logCallback !== 'function') {
            throw ERROR_FACTORY.create("invalid-log-argument" /* INVALID_LOG_ARGUMENT */, {
                appName: name
            });
        }
        setUserLogHandler(logCallback, options);
    }
    // Map the requested service to a registered service name
    // (used to map auth to serverAuth service when needed).
    function useAsService(app, name) {
        if (name === 'serverAuth') {
            return null;
        }
        const useService = name;
        return useService;
    }
    return namespace;
}

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
function createFirebaseNamespaceLite() {
    const namespace = createFirebaseNamespaceCore(FirebaseAppLiteImpl);
    namespace.SDK_VERSION = `${namespace.SDK_VERSION}_LITE`;
    const registerComponent = namespace.INTERNAL
        .registerComponent;
    namespace.INTERNAL.registerComponent = registerComponentForLite;
    /**
     * This is a special implementation, so it only works with performance.
     * only allow performance SDK to register.
     */
    function registerComponentForLite(
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    component) {
        // only allow performance to register with firebase lite
        if (component.type === "PUBLIC" /* PUBLIC */ &&
            component.name !== 'performance' &&
            component.name !== 'installations') {
            throw Error(`${name} cannot register with the standalone perf instance`);
        }
        return registerComponent(component);
    }
    return namespace;
}

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
class PlatformLoggerService {
    constructor(container) {
        this.container = container;
    }
    // In initial implementation, this will be called by installations on
    // auth token refresh, and installations will send this string.
    getPlatformInfoString() {
        const providers = this.container.getProviders();
        // Loop through providers and get library/version pairs from any that are
        // version components.
        return providers
            .map(provider => {
            if (isVersionServiceProvider(provider)) {
                const service = provider.getImmediate();
                return `${service.library}/${service.version}`;
            }
            else {
                return null;
            }
        })
            .filter(logString => logString)
            .join(' ');
    }
}
/**
 *
 * @param provider check if this provider provides a VersionService
 *
 * NOTE: Using Provider<'app-version'> is a hack to indicate that the provider
 * provides VersionService. The provider is not necessarily a 'app-version'
 * provider.
 */
function isVersionServiceProvider(provider) {
    const component = provider.getComponent();
    return (component === null || component === void 0 ? void 0 : component.type) === "VERSION" /* VERSION */;
}

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
function registerCoreComponents(firebase, variant) {
    firebase.INTERNAL.registerComponent(new Component('platform-logger', container => new PlatformLoggerService(container), "PRIVATE" /* PRIVATE */));
    // Register `app` package.
    firebase.registerVersion(name$1, version, variant);
    // Register platform SDK identifier (no version).
    firebase.registerVersion('fire-js', '');
}

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
const firebase = createFirebaseNamespaceLite();
registerCoreComponents(firebase, 'lite');

export default firebase;
export { firebase };
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