import { Stream } from "@effect/core/stream/Stream/definition";
import { TerminationStrategy } from "@effect/core/stream/Stream//TerminationStrategy";
/**
 * Merges this stream and the specified stream together, discarding the values
 * from the right stream.
 * @tsplus static effect/core/stream/Stream.Aspects mergeLeft
 * @tsplus pipeable effect/core/stream/Stream mergeLeft
 * @tsplus location "@effect/core/stream/Stream/operations/mergeLeft"
 */
export declare function mergeLeft<R2, E2, A2>(that: Stream<R2, E2, A2>, strategy?: TerminationStrategy): <R, E, A>(self: import("../definition").Stream<R, E, A>) => import("../definition").Stream<R2 | R, E2 | E, A>;
//# sourceMappingURL=mergeLeft.d.ts.map