/**
 * @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
 */
import { PipeTransform } from '@angular/core';
/**
 * @ngModule CommonModule
 * @whatItDoes Generic selector that displays the string that matches the current value.
 * @howToUse `expression | i18nSelect:mapping`
 * @description
 *
 *  Where `mapping` is an object that indicates the text that should be displayed
 *  for different values of the provided `expression`.
 *  If none of the keys of the mapping match the value of the `expression`, then the content
 *  of the `other` key is returned when present, otherwise an empty string is returned.
 *
 *  ## Example
 *
 * {@example common/pipes/ts/i18n_pipe.ts region='I18nSelectPipeComponent'}
 *
 *  @experimental
 */
export declare class I18nSelectPipe implements PipeTransform {
    transform(value: string | null | undefined, mapping: {
        [key: string]: string;
    }): string;
}