import { MfaMethod } from './type'; export declare const MFA_SUPPORTED_METHODS: MfaMethod[]; export declare const isMfaRouteResponse: (data: any) => boolean; export declare const computeRetryCount: (retryAfter?: string | null) => number; export declare const getMfaDescriptionKey: (method?: MfaMethod) => string; export declare const getMfaMethodLabelKey: (method: MfaMethod) => string; export declare const getMfaPlaceholderKey: (method?: MfaMethod) => string;