import { IBrotliCompressOptions } from './common';
export declare const compress: (input: Uint8Array, options?: IBrotliCompressOptions) => Promise<Uint8Array>;
export declare const decompress: (input: Uint8Array) => Promise<Uint8Array>;
export declare function compressBrotli(buf: Uint8Array, raw_options: any): Uint8Array;
export declare function decompressBrotli(buf: Uint8Array): Uint8Array;