import { InjectionToken } from '@angular/core';
import { type Observable } from 'rxjs';
/**
 * Number and card number i18n
 */
export declare const TUI_CARD_NUMBER_TEXTS: InjectionToken<Observable<readonly [number: string, card_number: string]>>;
/**
 * Expiry and card expiry i18n
 */
export declare const TUI_CARD_EXPIRY_TEXTS: InjectionToken<Observable<readonly [expiry: string, expiry_date: string]>>;
/**
 * Card CVC number text [mobile, desktop]
 */
export declare const TUI_CARD_CVC_TEXTS: InjectionToken<Observable<[string, string]>>;