Value closures (no GC allocation)

[Adam D. Ruppe via Digitalmars-d]

On Thursday, 25 May 2017 at 03:30:38 UTC, Stanislav Blinov wrote:
> Captures, if any, should be explicit. That is all :)

The current behavior is fine in most cases. The explicit by-value 
capture handles the remaining cases.

> By inference, adding capture syntax at all will also complicate 
> the whole thing.

Yeah, there's some complication in adding it but it is worth it 
because it gives something new without breaking anything old.

> P.S. have you seen the TODO at the bottom of that section?

Yeah, I'm EXTREMELY against removing the current behavior. I'd 
kill the whole thing just to avoid that.