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Re: [External] : Re: Closures - do you understand them well?
From: |
Emanuel Berg |
Subject: |
Re: [External] : Re: Closures - do you understand them well? |
Date: |
Sat, 10 Dec 2022 03:34:16 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
Stefan Monnier via Users list for the GNU Emacs text editor wrote:
> `iterate` explicitly defines those vars to use a single
> binding over the whole iteration (I suspect the same holds
> for `loop` as well, actually). IOW it's very fundamentally
> "imperative", where iteration variables are defined to be
> "uninitialized" at the beginning at are updated by
> side-effect during the course of the iteration. [ I tend to
> cringe at the idea of uninitialized variables. ]
Iteration meaning a for loop is imperative, a traversal of
a data structure is pretty functional IMO ... set, aggregate,
map, higher-order ...
--
underground experts united
https://dataswamp.org/~incal
Re: Closures - do you understand them well?, Tassilo Horn, 2022/12/08
- Re: Closures - do you understand them well?, Michael Heerdegen, 2022/12/08
- Re: Closures - do you understand them well?, Stefan Monnier, 2022/12/08
- Re: Closures - do you understand them well?, Michael Heerdegen, 2022/12/08
- Re: Closures - do you understand them well?, Stefan Monnier, 2022/12/08
- RE: [External] : Re: Closures - do you understand them well?, Drew Adams, 2022/12/08
- Re: [External] : Re: Closures - do you understand them well?, Stefan Monnier, 2022/12/08
- Re: [External] : Re: Closures - do you understand them well?,
Emanuel Berg <=
- RE: [External] : Re: Closures - do you understand them well?, Tomas Hlavaty, 2022/12/09
- Re: [External] : Re: Closures - do you understand them well?, Emanuel Berg, 2022/12/10
Re: [External] : Re: Closures - do you understand them well?, Emanuel Berg, 2022/12/10
RE: [External] : Re: Closures - do you understand them well?, Drew Adams, 2022/12/10
Re: [External] : Re: Closures - do you understand them well?, Emanuel Berg, 2022/12/15
Re: Closures - do you understand them well?, tomas, 2022/12/08
Re: Closures - do you understand them well?, Michael Heerdegen, 2022/12/09
Re: Closures - do you understand them well?, tomas, 2022/12/09
Re: Closures - do you understand them well?, Tassilo Horn, 2022/12/09
Re: Closures - do you understand them well?, Michael Heerdegen, 2022/12/09