[Haskell-cafe] Proposal for an extension: in-module namespaces

[Edward Z. Yang]

Excerpts from Yuras Shumovich's message of 2017-03-28 12:23:36 +0300:
> Also, I think backpack has some limited support for multiple modules in one
> file. At least I saw something similar in backpack examples in Edward
> Yang's blog.

You can put multiple modules in a bkp file, but that is mostly a tool
for compiler tests, and not intended to be used for "real" software.

Edward