export declare function useSpinner(containerId: string, pollingFunction: PollingFunction, successFunction: VoidFunction, errorFunction: VoidFunction): Promise<void>;
export type PollingFunction = (abortSignal: AbortSignal) => Promise<PollResult>;
export declare enum PollResult {
    Success = 0,
    Failure = 1,
    Pending = 2,
    Backoff = 3
}
declare enum SpinnerState {
    Waiting = 0,
    LongWaiting = 1,
    Error = 2,
    Complete = 3
}
type SpinnerConfig = {
    msBeforeInformingOfLongWait: number;
    msBeforeAbort: number;
    msBetweenRequests: number;
    msBetweenDomUpdate: number;
    ariaAlertCompletionText?: string;
    hideSpinnerOnError: boolean;
    maxBackoffTries: number;
};
export declare class Spinner {
    container: HTMLDivElement;
    noJsContent: HTMLElement;
    waitContent?: HTMLElement;
    longWaitContent?: HTMLElement;
    successContent?: HTMLElement;
    errorContent?: HTMLElement;
    ariaLiveContainer: HTMLDivElement;
    visibleElementsContainer: HTMLDivElement;
    state: SpinnerState;
    displayState?: SpinnerState;
    updateDomTimer?: NodeJS.Timeout;
    abortController: AbortController;
    config: SpinnerConfig;
    backOffCount: number;
    pollingFunction: PollingFunction;
    onSuccess: VoidFunction;
    onError: VoidFunction;
    constructor(domContainer: HTMLDivElement, pollingFunction: PollingFunction, onSuccess: VoidFunction, onError: VoidFunction);
    init(): Promise<void>;
    private getElementOrThrow;
    private getConfig;
    private createAbortController;
    private handleAbort;
    private getInitTime;
    private initTimer;
    private hasCompleted;
    private reflectSuccess;
    private reflectError;
    private reflectLongWait;
    private updateStateAccordingToTimeElapsed;
    private createSpinnerElement;
    private updateDom;
    private cloneAndAddIfExists;
    private callPollingFunction;
    private calculateBackoffTime;
    private createAriaLiveContainer;
    private updateAriaAlert;
}
export {};
//# sourceMappingURL=spinner.d.ts.map