import { Stream } from "@effect/core/stream/Stream/definition";
import { Effect } from "@effect/core/io/Effect/definition";
import { Channel } from "@effect/core/stream/Channel/definition/base";
import { Chunk } from "@tsplus/stdlib/collections/Chunk/definition";
/**
 * Maps over elements of the stream with the specified effectful function.
 * @tsplus fluent ets/Stream mapEffect
 * @tsplus location "@effect/core/stream/Stream/operations/mapEffect"
 */
export declare function mapEffect_<R, E, A, R1, E1, B>(self: Stream<R, E, A>, f: (a: A) => Effect<R1, E1, B>, __tsplusTrace?: string): Stream<R | R1, E | E1, B>;
/**
 * Maps over elements of the stream with the specified effectful function.
 * @tsplus static ets/Stream/Aspects mapEffect
 * @tsplus pipeable ets/Stream mapEffect
 * @tsplus location "@effect/core/stream/Stream/operations/mapEffect"
 */
export declare const mapEffect: <A, R1, E1, B>(f: (a: A) => import("../../../io/Effect").Effect<R1, E1, B>, __tsplusTrace?: string) => <R, E>(self: import("../definition").Stream<R, E, A>) => import("../definition").Stream<R | R1, E | E1, B>;
//# sourceMappingURL=mapEffect.d.ts.map