import { Step } from '@ephox/agar';
declare const sUnload: Step<unknown, unknown>;
declare const sLoad: (version: string) => Step<unknown, unknown>;
declare const sLoadFrom: (customUrl: string, baseUrl: string) => Step<unknown, unknown>;
declare const sWithVersion: (version: string, step: Step<any, any>) => Step<unknown, unknown>;
export { sWithVersion, sLoad, sLoadFrom, sUnload };