import { Nullable } from '../../../types/general';
import { SanitizeStrategy } from '../core/sanitize-strategy';
import { AllowedTagsType } from '../core/types';
/**
 * Strategy that always returns empty output.
 */
export declare class EmptySanitizeStrategy extends SanitizeStrategy {
  protected readonly allowedTags: AllowedTagsType;
  protected readonly preserveTextContent: boolean;
  /**
   * @returns {Nullable<Node>} - Sanitized node
   */
  execute(): Nullable<Node>;
}
