import type { Node } from '@swc/types';
import { BaseVisitor } from './baseVisitor.cjs';
import type { SimpleVisitors, AncestorVisitors } from './types.cjs';
export declare function simple<T = unknown>(ast: Node, visitors: SimpleVisitors<T>, baseVisitor?: BaseVisitor, state?: T): void;
export declare function ancestor<T = unknown>(ast: Node, visitors: AncestorVisitors<T>, baseVisitor?: BaseVisitor, state?: T): void;