export * from './gzip';
export * from './lzw';
/** The formats available to DecompressionStream */
export type Format = 'deflate' | 'deflate-raw' | 'gzip';
/**
 * pollyfill for string to array buffer
 * @param base64 - base64 encoded string
 * @returns converted ArrayBuffer of the string data
 */
export declare function base64ToArrayBuffer(base64: string): ArrayBufferLike;
/**
 * @param uint8arrays - the Uint8Arrays to concatenate
 * @returns - the concatenated Uint8Array
 */
export declare function concatUint8Arrays(uint8arrays: Uint8Array[]): Promise<Uint8Array>;
//# sourceMappingURL=index.d.ts.map