First Draft: ref For Variable Declarations

[zjh]

On Sunday, 14 April 2024 at 00:04:13 UTC, Witold Baryluk wrote:
>
>
> I would say that ref variables is the worst C++ feature from 
> all its "features".
>


Unless necessary, `C++` actually does not advocate pointers. The 
various facilities in `C++` allow you to avoid pointers. Pointers 
are too `low-level`.
`References` in `C++` is very common.
I think it's best to find a `simpler way` to express reference in 
D, or use it like C++'s `&`, otherwise`ref` would be too ugly.