Please support shorter constructor init

[Nick Treleaven]

On Saturday, 8 July 2023 at 15:58:57 UTC, ryuukk_ wrote:
> On Saturday, 8 July 2023 at 15:33:34 UTC, Danilo Krahn wrote:
>> On Saturday, 8 July 2023 at 14:52:34 UTC, ryuukk_ wrote:
>>>
>>> Constructor on structs?
>>>
>>> Vectors as classes with inheritance?
>>>
>>> Sorry, but this is just bad advice that nobody should follow

It's not advice. It's explaining what the example code means with 
the new feature.

> nobody should use constructor on structs

That's the first time I've ever heard that.

https://dlang.org/phobos/std_typecons.html#.Nullable.this
https://dlang.org/phobos/std_typecons.html#.Tuple.this
https://dlang.org/phobos/std_typecons.html#.Unique.this

> and nobody should use classes for basic stuffs that should be 
> simple pod

What if you want a vector reference type on the heap, e.g. for 
immutable vectors to share across threads? `new Struct` would 
return a pointer, so `+=` won't work. Or if you want it to be 
`synchronized`?