import { IStateDB } from '@jupyterlab/statedb';
/**
 * Converts seconds to a human-readable string using this format:
 * HHh MMm SSs
 *
 * @param seconds - string
 */
export declare const secondsToReadableString: (seconds: string) => string;
export declare const getProducts: (products: []) => string;
export declare var getUserInfo: (callback: any) => void;
export declare function getUsernameToken(state: IStateDB, profileId: string, callback: any): Promise<void>;
export declare function copyNotebookCommand(text: string): Promise<void>;
export declare const openSubmitJobs: (jupyterApp: any, data: any) => void;