import { ConsentUiPrefersState } from '@bemit/consent-ui/ConsentUiInfo';
export declare const usePreferState: (userPrefers: ConsentUiPrefersState | undefined, prefersInitial: ConsentUiPrefersState) => {
    nextUserPrefers: ConsentUiPrefersState;
    toggleGroup: (group: string) => void;
    toggleService: (service: string) => void;
};