import React from 'react';
import { type MessageDescriptor } from 'react-intl-next';
export type Formatter = (props: {
    values?: {
        [k: string]: string;
    };
    children?(props: string): React.ReactElement;
}) => React.ReactElement | null;
type FormatterFactory = (messageDescriptor: MessageDescriptor) => Formatter;
export declare const propFormatter: FormatterFactory;
export declare const UnknownUserError: Formatter;
export declare const NoAccessWarning: Formatter;
export declare const NoAccessLabel: Formatter;
export declare const DefaultHeadline: Formatter;
export declare const DefaultAdvisedAction: Formatter;
export declare const LoginAgain: Formatter;
export declare const DifferentText: Formatter;
/**
 * Tries to get the most specific messages bundle for a given locale.
 *
 * Strategy:
 * 1. Try to find messages with the exact string (i.e. 'fr_FR')
 * 2. If that doesn't work, try to find messages for the country locale (i.e. 'fr')
 * 3. If that doesn't work, return english messages as a fallback.
 *
 * @param locale string specifying the locale like 'en_GB', or 'fr'.
 */
export declare const getMessagesForLocale: (locale: string) => Promise<Record<string, string>>;
export {};