Question about concurrent requests limit

[jeandet]

Hello,

I came across your library, it looks nice, I wonder if there is any way to limit the maximum of concurrent requests sent to a server?
My use case, is that servers I target have per IP concurrent requests limit and while client side a single user could send multiple requests in parallel or multiple users could send multiple requests from the same machine.
That would be for this library https://github.com/SciQLop/spwc.

Best regards,
Alexis.