In case someone arrives here with the same question I'm going to post a
simple example that does what Tamás suggested a few days ago. Use context
to block on .Done() and pass the responseWriter as a context Value. Please
comment if passing the responseWriter as a context value is not considered
Thank you Tamás,
I like the concept of blocking on select in the handler until a worker
closes the channel. I don't know why but every time I use a WaitGroup I
have the impression that the same thing can be done better.
I'll try to implement it with the context library first as I'm very
intri