export declare type FuseTypeState<T extends {}, S> = T & {
    register: (fn: (state: S, prevState: S) => void, id: string) => void;
    remove: (id: string) => void;
    state: any;
    getLatestState: () => void;
    clearState: () => void;
};
export declare type Update<T> = (state: T, prevState: T) => void;
export interface State {
    state: object;
}