import { QuestionnaireProp, QuestionnaireStateKey } from '../types';
type SupportedKeysState = {
    config: {
        questionnaire: QuestionnaireProp;
        treatyClaims?: boolean;
        realTimeTinValidation?: boolean;
    };
};
export declare const getSupportedKeys: (state: SupportedKeysState) => ReadonlySet<QuestionnaireStateKey>;
export {};