import { Stream } from '@motorcycle/types';
/**
 * Takes an object of streams and returns a Stream of an object.
 *
 * @name combineObj<Obj extends object>(obj: { [K in keyof Obj]: Stream<Obj[K]> }): Stream<Obj>
 * @example
 * import { combineObj, now } from '@motorcycle/stream'
 *
 * const obj = { a: now(1), b: now(2), c: now(3) }
 *
 * const stream: Stream<{ a: number, b: number, c: number }> = combineObj(obj)
 */
export declare function combineObj<Obj extends object>(object: {
    readonly [K in keyof Obj]: Stream<Obj[K]>;
}): Stream<Obj>;