std.functional.memoize : thread local or __gshared memoization?

[Stanislav Blinov via Digitalmars-d]

On Thursday, 25 May 2017 at 01:17:41 UTC, Timothee Cour wrote:
> thanks; i think docs for this should still make that clear.
>
> How about adding memoizeShared for shared variables?
> There definitely are use cases for this.
>

Perhaps we should first actually properly document and implement 
what shared *is*.