[erlang-questions] Wanted additions to the maps module?

[Fred Hebert]

On 05/06, Andrew Berman wrote:
>Not sure if this was mentioned yet, but a maps:zip addition like what is in
>lists only building a map would be really handy.
>
I kind of feel it should *not* be there unless we'd be ready to also 
have a maps:unzip in there; right now lists:zip and lists:unzip can be 
combined with maps:to_list and maps:from_list to do what you need, but 
if you add in maps:zip and forget maps:unzip, that feels incomplete to 
me!