Add request headers to a client error in a response middleware

[sofly]

Perceived Problem

There is not possibility to get request headers from a client error in a response middleware.

Ideas / Proposed Solution(s)

[jasonkuhrt]

It is available in the second parameter.

[sofly]

@jasonkuhrt Hello. Thanks for the help, should I create an issue about types?

[jasonkuhrt]

Yeah sure, be precise or even better a PR :)

Thanks!