/*!
 * Vuepress Simple Sidebar Plugin
 * Copyright 2020 Dimitrios Psarrou <dpsarrou@gmail.com>
 * Licensed under MIT (https://github.com/dpsarrou/vuepress-simple-sidebar/blob/master/LICENSE)
 */
export declare class Tree {
    private pathSeparator;
    private tree;
    constructor(pathSeparator?: string);
    toObject(): PojoNode[];
    private convertToObject;
    map(callback: (node: TreeNode) => any): any[];
    addNode(key: string, value: any): TreeNode;
    private findInTree;
    private createNode;
    private joinPath;
}
export interface TreeNode {
    path: string;
    value: any;
    children: Map<string, TreeNode>;
}
interface PojoNode {
    path: string;
    value: any;
    children: object[];
}
export {};