import type { ZlibOptions } from 'node:zlib';
import type { TransactionOptions, Storage, StorageValue } from 'unstorage';
export type { InputType } from 'node:zlib';
export type { RedisOptions } from 'unstorage/drivers/redis';
export interface StorageZlib<T extends StorageValue = StorageValue> extends Storage<T> {
    setGzip(key: string, input: undefined, kvOpts?: (TransactionOptions & {
        removeMeta?: boolean;
    }) | boolean, zlibOpts?: ZlibOptions): Promise<void>;
    setGzip(key: string, input: any, kvOpts?: TransactionOptions, zlibOpts?: ZlibOptions): Promise<void>;
    getGzip(key: string, kvOpts?: TransactionOptions): Promise<Buffer | string | null>;
    getGunzip<U extends T>(key: string, kvOpts?: TransactionOptions, zlibOpts?: ZlibOptions): Promise<U | null>;
}
export type { TransactionOptions, Storage, StorageValue, ZlibOptions };