Interface AdditionalContentProps<T, U>

interface AdditionalContentProps<T, U> {
    csrfToken?: string;
    item?: U;
    store?: Store<
        {
            api: CombinedState<{}, any, "api">;
            bookEditor: BookState;
            catalog: State;
            editor: CombinedState<State>;
        },
    >;
    type?: string;
}