import { ActionsObservable, StateObservable } from 'redux-observable';
import { Observable } from 'rxjs';
import { RootState } from '../../../rootStateTypes';
import { seedInvoicingSubscriptionFormDraft, updateInvoicingSubscriptionDetail } from './editInvoicingSubscriptionDetailViewReducer';
export type ActionType = ReturnType<typeof updateInvoicingSubscriptionDetail> | ReturnType<typeof seedInvoicingSubscriptionFormDraft>;
/**
 * Seeds the edit draft from the record the moment the detail fetch lands, so
 * the form has its values before it mounts. The reducer ignores the seed when a
 * draft already exists, which is what stops a background refetch from
 * overwriting edits in progress.
 */
export declare const seedInvoicingSubscriptionFormDraftEpic: (actions$: ActionsObservable<ActionType>, state$: StateObservable<RootState>) => Observable<ActionType>;