Re: `thunk-let'?

[Clément Pit-Claudel]

On 2017-11-09 12:20, Eli Zaretskii wrote:
>> From: Michael Heerdegen <address@hidden>
>> Cc: address@hidden,  address@hidden,  address@hidden
>> Date: Wed, 08 Nov 2017 23:22:09 +0100
>>
>> Eli Zaretskii <address@hidden> writes:
>>
>>> Given that "lazy evaluation" seems not to be described anywhere in the
>>> ELisp manual, I think we cannot get away with "---" here, and will
>>> have to add at least something to the manual.
>>
>> Well, it's in subr-x because I'm not sure that it is yet a good idea to
>> "advertize it so loudly" as Stefan uses to say.  Nothing in subr-x is
>> described in the manual.
> 
> I'm not sure this should be in subr-x.el.  That file is AFAIU for
> stuff used _internally_ in Emacs, which this macro isn't.

Why doesn't that macro go to ELPA first, possibly to be integrated in Emacs 
proper if it's found to be useful?