import { Delta } from 'jsondiffpatch';
import { MergeAllBranchesFn, TrimergeClientOptions } from '../TrimergeClientOptions';
import { MergeDocFn } from '../merge-all-helper';
export declare const merge: MergeDocFn<any, any>;
export declare const mergeAllBranches: MergeAllBranchesFn<any, any>;
export declare const jdp: import("jsondiffpatch").DiffPatcher;
export declare function patch<T>(base: T, delta: Delta | undefined): T;
export declare function diff<T>(left: T, right: T): Delta | undefined;
export declare function computeRef(baseRef: string | undefined, mergeRef: string | undefined, delta: any): string;
export declare type TestSavedDoc = any;
export declare type TestDoc = any;
export declare type TestPresence = any;
export declare const TEST_OPTS: Pick<TrimergeClientOptions<TestSavedDoc, TestDoc, any, any, TestPresence>, 'differ' | 'computeRef' | 'mergeAllBranches'>;