export type UseTrackedRefStateRefState<S> = {
    [K in keyof S]: {
        used: boolean;
        value: S[K];
    };
};
export type UseTrackedRefStateReturns<S extends object, Keys extends keyof S = keyof S> = readonly [
    S,
    {
        updateRefState: <K extends Keys>(key: K, newValue: S[K], compare?: (prevData: S[K], nextData: S[K]) => boolean) => void;
        markKeyAsUsed: <K extends Keys>(key: K) => void;
    },
    UseTrackedRefStateRefState<S>
];
export declare function useTrackedRefState<S extends object, Keys extends keyof S = keyof S>(refState: S): UseTrackedRefStateReturns<S, Keys>;