DIP19: Remove comma operator from D and provision better syntactic support for tuples

Andrei Alexandrescu SeeWebsiteForEmail at erdani.org
Sun Sep 23 20:26:04 PDT 2012


On 9/23/12 10:15 PM, Timon Gehr wrote:
> On 09/24/2012 03:14 AM, Andrei Alexandrescu wrote:
>> On 9/23/12 7:20 PM, Adam D. Ruppe wrote:
>>> On Sunday, 23 September 2012 at 22:55:33 UTC, Timon Gehr wrote:
>>>> I believe it is currently left-to-right for D, in all kinds of
>>>> expressions, but DMD does not implement it yet.
>>>
>>> Yeah, I thought it was already defined.
>>
>> Actually it's right to left for assignments. In expr1 = expr2, expr2
>> gets evaluated first.
>>
>> Andrei
>
> Is this documented anywhere?

Not to the best of my knowledge. I'm not even sure it's always the case.

Andrei


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