export type WalkContext = {
    uri: string;
    stop: () => void;
};
type MaybePromise<T> = T | Promise<T>;
export type WalkCallback = (val: any, key: string, parent: any, ctx: WalkContext) => MaybePromise<void>;
export type WalkSyncCallback = (val: any, key: string, parent: any, ctx: WalkContext) => void;
/**
 * Internal walk method that both sync and async methods are derived from
 */
/**
 * Depth-First Search (DFS) - Top-Down traversal
 */
declare const walkTopDownDFS: (obj: any, onEnter?: WalkCallback) => Promise<void>;
/**
 * Synchronous Depth-First Search (DFS) - Top-Down traversal
 */
/**
 * Depth-First Search (DFS) - Bottom-Up traversal
 */
declare const walkBottomUpDFS: (obj: any, onLeave?: WalkCallback) => Promise<void>;
/**
 * Synchronous Depth-First Search (DFS) - Bottom-Up traversal
 */
/**
 * Breadth-First Search (BFS) - Top-Down traversal
 */
declare const walkTopDownBFS: (obj: any, onEnter?: WalkCallback) => Promise<void>;
/**
 * Synchronous Breadth-First Search (BFS) - Top-Down traversal
 */
/**
 * Breadth-First Search (BFS) - Bottom-Up traversal
 */
declare const walkBottomUpBFS: (obj: any, onLeave?: WalkCallback) => Promise<void>;
/**
 * Synchronous Breadth-First Search (BFS) - Bottom-Up traversal
 */
export { walkTopDownDFS as walk, walkBottomUpBFS, walkBottomUpDFS, walkTopDownBFS, walkTopDownDFS, };