export type VisitResult<T> = {
    /**
     * Whether to recurse into the object's properties.
     *
     * @default true
     */
    recurse?: boolean;
    /**
     * The value to assign to the property
     *
     * Use the value of the `object` parameter to keep the same value.
     */
    newValue: T;
};
export type Visitor<T> = {
    enter?(object: T, key: string | undefined): VisitResult<T>;
    leave?(object: T, key: string | undefined): T;
};
export declare function visitObject<T extends object>(node: T, visitor: Visitor<T>): T;