Is there a way to make a struct without a distinction between constant, immutable, and mutable?

[Salih Dincer]

On Monday, 18 November 2024 at 23:43:46 UTC, Liam McGillivray 
wrote:
> I am doing work on the `units-d` library. This library contains 
> some struct templates which don't contain any variables. 
> Because of this, all instances are effectively constant. 
> However, when they are placed as arguments in other templates, 
> it causes problems when one is unexpectedly `const`.
>
> Is there a way to make it so that this struct has only one 
> qualifier? No distinction?

Hqve you try the module here:

https://github.com/atilaneves/unit-threaded

SDB at 79