import type * as React from 'react';
import type { AlertCloseProps } from './types.js';
/**
 * Close button — sets Alert's `open` to `false` and fires `onOpenChange(false)`. Carries default accessible name from root's `closeLabel` (default: `"Dismiss"`).
 *
 * Dismissing moves focus to the nearest focusable element before the alert or back to what held focus when alert mounted (not `document.body`).
 *
 * @example
 * ```tsx
 * <Alert>
 *   <AlertTitle>Update available</AlertTitle>
 *   <AlertClose aria-label="Dismiss update notice">✕</AlertClose>
 * </Alert>
 * ```
 */
export declare const AlertClose: {
    ({ ref: forwardedRef, ...props }: AlertCloseProps): React.ReactNode;
    displayName: string;
};