/** * @license * Copyright Google Inc. All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ /// /** * Implement this interface if you want to provide different logging * output from the standard ConsoleLogger. */ export interface Logger { debug(...args: string[]): void; info(...args: string[]): void; warn(...args: string[]): void; error(...args: string[]): void; }