extend foreach to work on non-arrays

[Cym13]

On Friday, 25 May 2018 at 04:31:54 UTC, Neia Neutuladh wrote:
> I've first-hand experience with moderation on this forum: 
> nothing public, at most a private email from Walter or Andrei.
>
> This does a terrible job of setting expectations of community 
> behavior. It makes it look like there is no moderation at all. 
> I have no idea whether the moderation I experienced was unique 
> or standard -- do most people not even get a warning? If 
> someone is rude to me, are they tolerated while I am rebuked?
>
> I hope that policy changes.

Please note that Mike Parker stepped in for you too. I don't 
think there's much merit in stirring mud any further.