/**
 * The format of the currentPagePath is an array, each entry corresponding to
 * a branching.
 * Example:
 * [1, 3, 2] => Page 1, Branch, Page 3, Branch, Page 2
 * [0, 0, 0] => Page 0, Branch, Page 0, Branch, Page 0 (down, down)
 */
declare const _default: (state: any, action: any) => any;
export default _default;