import { ISearchItem, ISearchItemProvider } from "./ISearchItemProvider";
import { IMenuRoute } from "./MenuRoute";
/**
 * Provides items displayed on the main menu.
 * The items passed to this constructor should be the same as what is passed to the sidebar.
 */
export declare class MainMenuItemProvider implements ISearchItemProvider {
    private navigationHelper;
    private allItems;
    constructor(routes: IMenuRoute[], navigationHelper?: import("./NavigationHelper").INavigationHelper);
    getItems(): ISearchItem[];
    private flattenRoutes;
}