DIP 1018--The Copy Constructor--Community Review Round 1

[12345swordy]

On Tuesday, 18 December 2018 at 14:51:39 UTC, Mike Parker wrote:
> This is the feedback thread for the first round of Community 
> Review for DIP 1018, "The Copy Constructor":
>
> https://github.com/dlang/DIPs/blob/07da1f2cabc8b1bc3ad66034598a133e5ad13356/DIPs/DIP1018.md
>
> All review-related feedback on and discussion of the DIP should 
> occur in this thread. The review period will end at 11:59 PM ET 
> on January 4, or when I make a post declaring it complete. 
> (This time I'm extending the review period by a few days 
> because of the holidays.)
>
> At the end of Round 1, if further review is deemed necessary, 
> the DIP will be scheduled for another round of community 
> review. Otherwise, it will be queued for the Final Review and 
> Formal Assessment by the language maintainers.
>
> Please familiarize yourself with the documentation for the 
> Community Review before participating.
>
> https://github.com/dlang/DIPs/blob/master/PROCEDURE.md#community-review
>
> Thanks in advance to all who participate.
Motivation section needs to cover the RC GC algorithm and why the 
current features is unable to implement the algorithm properly 
while the introduction of copy constructor allows to implement 
it. That is the major motivation that can't be over looked.

Alex.