/**
 * @license
 * Copyright Google LLC 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
 */
import { I18nOptions } from './i18n-options';
export declare function ensureOutputPaths(baseOutputPath: string, i18n: I18nOptions): Map<string, string>;