Re: Added copy constructors to "Programming in D"

[Walter Bright via Digitalmars-d-announce]

On 2/10/2022 12:06 AM, Mathias LANG wrote:

I think an *immediate* improvement we could make to ease people's life is to make `auto` peel the outermost qualifier level inside functions.

So that:
```D
const int* ptr;
auto p2 = ptr;
static assert(is(typeof(p2) == const(int)*));
```

I really can't think of any downside to it, only upsides:
- It is still predictable / consistent;
- It *might* reduce the number of template instantiations in some cases;

- It just flows more naturally... If you want full constness, there's still `const`;

It sounds sensible to me.