[Newbies] Immutable environments in blocks?

[Jeff G]

Thanks a ton Bert, I really appreciate your help.

On 2011-05-26 5:31 AM, "Bert Freudenberg" <bert at freudenbergs.de> wrote:


On 25.05.2011, at 18:47, Jeff G wrote:

> Hi everyone,
>
> My question is about the semantics of b...
You cannot assign into arguments anymore (in 1999, you could). So you need
to make a temp:

mkCounter := [:init | | counter | counter := init. [counter := counter +
1]].


- Bert -


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