import { Observable } from 'rxjs';
/**
 * Interface defining options for customizing button behavior during API calls.
 */
interface ObserveApiOptions {
    /**
     * Optional text to display on the button while the API call is in progress.
     * Defaults to disabling the button visually if not provided.
     */
    inProgress?: string;
    hideLoader?: boolean;
}
/**
 * RxJS operator that manages the state of a button element during asynchronous operations.
 *
 * @param target The DOM element (typically a button) to manage state for.
 * @param options Configuration options for button behavior.
 * @returns An operator function that can be piped into an Observable.
 */
export declare function ObserveApiStatus(target: any, options?: ObserveApiOptions): <T>(source: Observable<T>) => Observable<T>;
export {};