import type { CountDownModalProps } from './countdown-modal';
declare type BaseModalProps = Omit<CountDownModalProps, 'onCountdownEnd'>;
export interface ShowModalProps extends BaseModalProps {
    onCountdownEnd?: (() => void) | null;
}
export declare type ConfigUpdate = ShowModalProps | ((prevConfig: ShowModalProps) => ShowModalProps);
export default function showModal(config: ShowModalProps): {
    destroy: () => void;
    update: (configUpdate: ConfigUpdate) => void;
};
export {};