Should the comma operator be removed in D2?
Bill Baxter
wbaxter at gmail.com
Tue Nov 17 17:02:36 PST 2009
On Tue, Nov 17, 2009 at 4:58 PM, Ellery Newcomer
<ellery-newcomer at utulsa.edu> wrote:
> Bill Baxter wrote:
>>
>> Yes, Yigal said basically that. The question I have is what practical
>> difference does that make to the language?
>> Seems no different from defining the empty tuple to be void, then
>> renaming void to unit.
>>
>>
>> --bb
>
> If you have unit distinct from void, you could use it for what Andrei
> mentioned a while back. Something to do with determining a function will
> never return because it always throws, etc.
Hmm, well Yigal specifically said "instead of C-like void". Not "in
addition to".
--bb
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