Updating NPM dependencies

node_modules/google-auth-library/build/src/auth/authclient.d.ts

@@ -1,27 +1,14 @@
-/**
- * Copyright 2012 Google Inc. All Rights Reserved.
- *
- * 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.
- */
 /// <reference types="node" />
 import { EventEmitter } from 'events';
 import { GaxiosOptions, GaxiosPromise } from 'gaxios';
 import { DefaultTransporter } from '../transporters';
 import { Credentials } from './credentials';
+import { Headers } from './oauth2client';
 export declare interface AuthClient {
     on(event: 'tokens', listener: (tokens: Credentials) => void): this;
 }
 export declare abstract class AuthClient extends EventEmitter {
+    protected quotaProjectId?: string;
     transporter: DefaultTransporter;
     credentials: Credentials;
     /**
@@ -32,4 +19,13 @@ export declare abstract class AuthClient extends EventEmitter {
      * Sets the auth credentials.
      */
     setCredentials(credentials: Credentials): void;
+    /**
+     * Append additional headers, e.g., x-goog-user-project, shared across the
+     * classes inheriting AuthClient. This method should be used by any method
+     * that overrides getRequestMetadataAsync(), which is a shared helper for
+     * setting request information in both gRPC and HTTP API calls.
+     *
+     * @param headers objedcdt to append additional headers to.
+     */
+    protected addSharedMetadataHeaders(headers: Headers): Headers;
 }