[Cuis-dev] New to Cuis and a question

Juan Vuletich juan at cuis.st
Wed Mar 25 08:09:40 PDT 2026


Hi Stephen,

Yes, we'll most likely move to that design during this year.

Cheers,

On 2026-03-20 11:23 AM, Stephen Pair via Cuis-dev wrote:
> On Friday, March 20th, 2026 at 9:51 AM, ken.dickey--- via Cuis-dev 
> <cuis-dev at lists.cuis.st> wrote:
>>
>> On 2026-03-20 05:46, Stephen Pair via Cuis-dev wrote:
>>
>>> Question:  Is there any plan to migrate to full block closures (as 
>>> found in Squeak) in Cuis in the future?
>>
>> Already there.
>>
> Sorry, I should have been more specific.  I understand that full 
> closures are supported.  What I'm asking is whether it is planned to 
> move to the implementation of FullBlockClosure in Squeak that better 
> models closures.  In the current version of Cuis (7.6), the bytecodes 
> for a block are embedded in the CompiledMethod where they are defined. 
>  Whereas in later versions of Squeak, the bytecodes are in a separate 
> CompiledBlock that is referenced as a literal in the enclosing method. 
>  It makes doing certain things less awkward.  Squeak actually supports 
> both approaches (presumably for backward compatibility) ... I would 
> prefer one approach or the other.
>
-- 
Juan Vuletich
www.cuis.st
github.com/jvuletich
researchgate.net/profile/Juan-Vuletich
independent.academia.edu/JuanVuletich
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