import { ACSAdapterState } from '../models/ACSAdapterState';
import { ACSDirectLineActivity } from '../models/ACSDirectLineActivity';
import { EgressMiddleware } from '../libs/applyEgressMiddleware';
export default function createEgressFileAttachmentMiddleware(): EgressMiddleware<ACSDirectLineActivity, ACSAdapterState>;
//# sourceMappingURL=createEgressFileAttachmentMiddleware.d.ts.map