import { OnInit } from '@angular/core';
import { LfI18n, LfRouter, LfStorage, PathBased } from '@lightweightform/core';
import * as i0 from "@angular/core";
/**
 * Component used to show a tree to navigate between values.
 */
export declare class TreeNavComponent extends PathBased implements OnInit {
    private lfRouter;
    constructor(parentPathBasedComponent: PathBased | null, lfStorage: LfStorage, lfI18n: LfI18n, lfRouter: LfRouter);
    get _hasRoutes(): boolean;
    /**
     * Hide the tree-nav.
     */
    hideTreeNav(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TreeNavComponent, [{ optional: true; skipSelf: true; }, null, null, null]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TreeNavComponent, "lf-tree-nav", never, {}, {}, never, never>;
}