import { FiberId } from "@effect/core/io/FiberId/definition";
/**
 * Combine two `FiberId`s.
 * @tsplus operator ets/FiberId +
 * @tsplus fluent ets/FiberId combine
 * @tsplus location "@effect/core/io/FiberId/operations/combine"
 */
export declare function combine_(self: FiberId, that: FiberId): FiberId;
/**
 * Combine two `FiberId`s.
 * @tsplus static ets/FiberId/Aspects combine
 * @tsplus pipeable ets/FiberId combine
 * @tsplus location "@effect/core/io/FiberId/operations/combine"
 */
export declare const combine: (that: FiberId) => (self: FiberId) => import("@effect/core/io/FiberId/definition").FiberId;
//# sourceMappingURL=combine.d.ts.map