import type { IHttpServerComponent } from '@dcl/core-commons';
/**
 * Adapts a native `Response` (e.g. one obtained from `fetch`) into the server's
 * `IResponse` shape so it can be returned from a handler and flow safely through
 * the middleware pipeline.
 *
 * The pipeline carries the structural `IResponse` (Node `Readable`/`Buffer` bodies).
 * A native `Response` has a web `ReadableStream` body and is *not* assignable to
 * `IResponse`; forcing one in via `as any` lets response-transforming middleware
 * corrupt it — e.g. CORS does `{ ...response }`, and a `Response`'s `status`/`body`
 * are prototype getters, so the spread drops them (served as a bodiless `200`).
 * Convert at the boundary instead:
 *
 * ```ts
 * router.get('/proxy', async () => fromNativeResponse(await fetch(upstreamUrl)))
 * ```
 *
 * The body is streamed (via `Readable.fromWeb`), not buffered, so proxying large
 * responses stays memory-safe. The passed `Response`'s body is taken over by the
 * returned stream — don't also read it with `.text()`/`.json()`.
 *
 * @public
 */
export declare function fromNativeResponse(response: Response): IHttpServerComponent.IResponse;