/**
 * @packageDocumentation
 *
 * Utility for displaying alert modals in Obsidian.
 *
 * This module exports a function to display a modal with a message in Obsidian. The modal includes an "OK" button to close it.
 */
import type { App } from 'obsidian';
/**
 * Options for {@link alert}.
 */
export interface AlertOptions {
    /**
     * An Obsidian app instance.
     */
    app: App;
    /**
     * A CSS class to apply to the modal.
     */
    cssClass?: string;
    /**
     * A message to display in the modal.
     */
    message: DocumentFragment | string;
    /**
     * A text for the "OK" button.
     */
    okButtonText?: string;
    /**
     * A title of the modal.
     */
    title?: DocumentFragment | string;
}
/**
 * Displays an alert modal in Obsidian with a specified message.
 *
 * @param options - The options for the alert modal.
 * @returns A {@link Promise} that resolves when the modal is closed.
 */
export declare function alert(options: AlertOptions): Promise<void>;