DIP 1022--foreach auto ref--Community Review Round 1

[Dukc]

On Thursday, 8 August 2019 at 15:13:27 UTC, jmh530 wrote:
>
> My sense is that there should be a very simple example up top 
> that makes clear what the problem with the current behavior 
> (simpler than the DynamicArray example later).

Perhaps. The dynamic array example would be more practical, while 
the top example would focus on being just dead simple.