import { FlashMessage, type FlashMessageType } from './flashMessage.js';
import { type FlashOptions } from './options.js';
export declare class FlashRouter {
    readonly routes: Map<string, FlashMessage>;
    private messageStore;
    constructor();
    get defaultRoute(): FlashMessage;
    has(routeId: string): boolean;
    getFlashMessage(routeId: string | null | undefined): FlashMessage;
    getClosestRoute(routeId: string): FlashMessage;
    createRoute(routeId: string, data: FlashMessageType, options?: Partial<FlashOptions>): FlashMessage;
}