interface IPendingPromise {
    cancel: () => boolean;
    promise: Promise<unknown>;
}
declare const useCancellablePromises: () => {
    appendPendingPromise: (promise: IPendingPromise) => IPendingPromise[];
    removePendingPromise: (promise: {
        cancel: () => boolean;
        promise: Promise<unknown>;
    }) => IPendingPromise[];
    clearPendingPromises: () => boolean[];
};
export default useCancellablePromises;