import type { NodeKey } from 'lexical';
/**
 * React component rendered in the lexical editor, WITHIN the hr element created by createDOM of the HorizontalRuleNode.
 *
 * @param nodeKey every node has a unique key (this key is not saved to the database and thus may differ between sessions). It's useful for working with the CURRENT lexical editor state
 */
export declare function HorizontalRuleComponent({ nodeKey }: {
    nodeKey: NodeKey;
}): null;
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