`requestMiddleware` does not have a supported type that can be exported (`RequestExtendedInit`)

[rcwestlake]

When defining middleware, I cannot get access to the correct type RequestExtendedInit. I think RequestExtendedInit should be able to be exported.

export declare type RequestMiddleware<V extends Variables = Variables> = (request: RequestExtendedInit<V>) => RequestExtendedInit | Promise<RequestExtendedInit>;

[volt-99-dev]

Have you found a temporary workaround for this perhaps?

Edit: For now creating the middleware function as an arrow function does the job.

[rocketana]

I encountered the same problem: RequestExtendedInit type is not exported. For now I use any as a type for my middleware's request.

[boardofchris]

Same issue for me with version 5.1.0. Reverted to 5.0.