/**
 * Confirm Popup class
 */
export declare class Confirm {
    /**
     * To click on button in confirm popup
     * ```js
     * await Confirm.acceptButton("Success Message","OK")
     * ```
     * @param {string}popupHeader
     * @param {string}btnName
     */
    static acceptButton(popupHeader: string, btnName: string): Promise<void>;
}