import { UnlinkLinkGroupAction } from '../../actions/unlink-link-group-action';
import type { RTETextBlock } from '../../blocks/text-block';
import { ActionHandleStrategy } from '../action-handle-strategy.abstract';
/**
 * Unlink the text block link group annotation strategy.
 */
export declare class BlockUnlinkLinkGroupStrategy extends ActionHandleStrategy<UnlinkLinkGroupAction, RTETextBlock> {
  /**
   * Unlink the link group based on group key
   *
   * @param {UnlinkLinkGroupAction} action - The unlink link group action instance.
   * @param {RTETextBlock} target - The current text block.
   */
  protected handleAction(action: UnlinkLinkGroupAction, target: RTETextBlock): void;
}
