writeln and write at CTFE

[Bastiaan Veelo]

On Wednesday, 13 January 2021 at 09:11:53 UTC, Guillaume Piolat 
wrote:
> On Wednesday, 13 January 2021 at 08:35:09 UTC, Andrey wrote:
>> Hello all,
>> Tell me please how can I "writeln" and "write" in function 
>> that is used in CTFE?
>> At the moment I get this:
>>> import\std\stdio.d(4952,5): Error: variable impl cannot be 
>>> modified at compile time
>>
>> Or may be exist some other ways to do it?
>
> pragma(msg, <compile-time-expr>);

This may however not do what you wish it to do: 
https://forum.dlang.org/post/mailman.4526.1499573493.31550.digitalmars-d-learn@puremagic.com

— Bastiaan.