import { DrawingBlock } from '../../../../../../../layout-engine/contracts/src/index.js';
import { PMNode, BlockIdGenerator, PositionMap } from '../types.js';
/**
 * Convert a contentBlock node into a DrawingBlock when it represents a horizontal rule.
 */
export declare function contentBlockNodeToDrawingBlock(node: PMNode, nextBlockId: BlockIdGenerator, positions: PositionMap): DrawingBlock | null;
//# sourceMappingURL=content-block.d.ts.map