import * as str from './str';
export declare const toStr: (buf: Uint8Array) => string;
export declare const toBin: (hex: string) => Uint8Array;
export declare const diff: (src: Uint8Array, dst: Uint8Array) => str.Patch;
export declare const apply: (patch: str.Patch, srcLen: number, onInsert: (pos: number, str: Uint8Array) => void, onDelete: (pos: number, len: number) => void) => void;
export declare const src: (patch: str.Patch) => Uint8Array;
export declare const dst: (patch: str.Patch) => Uint8Array;