import { Context, Effect, Layer } from "effect";
export type RequestDedupShape = {
    readonly dedupe: <A, E, R>(key: string, effect: Effect.Effect<A, E, R>) => Effect.Effect<A, E, R>;
};
declare const RequestDedup_base: Context.TagClass<RequestDedup, "ew3/RequestDedup", RequestDedupShape>;
export declare class RequestDedup extends RequestDedup_base {
}
export declare const RequestDedupLive: Layer.Layer<RequestDedup>;
export {};
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