import { AnyAction } from '@dineug/r-html';
import { Observable } from 'rxjs';
import { EngineContext } from './context';
import { History, HistoryOptions } from './history';
import { Store } from './store';
export type RxStore = Store & {
    undo: () => void;
    redo: () => void;
    history: History;
    change$: Observable<Array<AnyAction>>;
};
export type RxStoreOptions = {
    getReadonly?: () => boolean;
    getHistory?: (options: HistoryOptions) => History;
};
export declare const HISTORY_LIMIT = 2048;
export declare function createRxStore(context: EngineContext, { getReadonly, getHistory }?: RxStoreOptions): RxStore;