import type { XCallbackSave } from './shared';
/**
 * Save text content to Anybox through x-callback-url.
 *
 * @param payload x-callback-url save payload.
 * @returns Anybox x-callback-url save URL.
 * @example
 * xCallbackSave({ text: 'helloWorld', xSuccess: 'successURL', xError: 'errorURL' })
 * // => 'anybox://x-callback-url/save?text=helloWorld&x-success=successURL&x-error=errorURL'
 * @link https://anybox.app/url-schemes
 */
export declare function xCallbackSave(payload: XCallbackSave): string;