std.signals non-object delegates

[Zoadian]

On Tuesday, 12 June 2018 at 15:21:49 UTC, Jacob Shtokolov wrote:
> On Tuesday, 12 June 2018 at 14:33:57 UTC, Steven Schveighoffer 
> wrote:
>> [...]
>
> Thank you Steve!
>
> Then I'll try to fire a bug report and propose my own solution 
> to this problem.
> Probably there is no need to track down the non-object dispose 
> events.
>
> Good to hear that not so many people are affected by this 😏

i remember someone was working on a std.signals replacement a few 
years ago.
don't know where that went.
it might be this:
https://wiki.dlang.org/Review/std.signal
https://github.com/phobos-x/phobosx/blob/master/source/phobosx/signal.d