/**
 * @license
 * Copyright 2020 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.
 */

import * as types from '@firebase/storage-types';

/**
 * Define extension behavior for `registerStorage`
 */
declare module '@firebase/app-types' {
  interface FirebaseNamespace {
    storage?: {
      (app?: FirebaseApp, url?: string): types.FirebaseStorage;
      Storage: typeof types.FirebaseStorage;

      StringFormat: {
        BASE64: types.StringFormat;
        BASE64URL: types.StringFormat;
        DATA_URL: types.StringFormat;
        RAW: types.StringFormat;
      };
      TaskEvent: {
        STATE_CHANGED: types.TaskEvent;
      };
      TaskState: {
        CANCELED: types.TaskState;
        ERROR: types.TaskState;
        PAUSED: types.TaskState;
        RUNNING: types.TaskState;
        SUCCESS: types.TaskState;
      };
    };
  }
  interface FirebaseApp {
    storage?(storageBucket?: string): types.FirebaseStorage;
  }
}