Phobos is now compiled with -preview=dip1000

[Dukc]

On Thursday, 16 May 2019 at 04:29:10 UTC, evilrat wrote:
> On Thursday, 16 May 2019 at 01:05:53 UTC, H. S. Teoh wrote:
>>  ...
>>  I hate SFINAE.
>>
>
> But.. But D doesn't have it!11 NOOO!!1!

Not in the same sense as C++. But if the template constrains rely 
of is() statements, that is still a kind of explicitly-activated 
SFINAE.

If that's the case here, it's probably the template constraint 
that's badly designed.