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Keywords reduced Lassi Kortela (18 Oct 2019 15:24 UTC)
Re: Keywords reduced John Cowan (18 Oct 2019 20:48 UTC)
Re: Keywords reduced Lassi Kortela (18 Oct 2019 22:24 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (19 Oct 2019 08:25 UTC)
Re: Keywords reduced John Cowan (19 Oct 2019 19:04 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (20 Oct 2019 09:15 UTC)
Re: Keywords reduced John Cowan (21 Oct 2019 17:26 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (21 Oct 2019 18:37 UTC)
Re: Keywords reduced Shiro Kawai (21 Oct 2019 19:27 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (22 Oct 2019 06:04 UTC)
Re: Keywords reduced Shiro Kawai (22 Oct 2019 10:07 UTC)
Re: Keywords reduced John Cowan (22 Oct 2019 19:33 UTC)
Re: Keywords reduced John Cowan (22 Oct 2019 19:38 UTC)
Re: Keywords reduced Lassi Kortela (22 Oct 2019 20:06 UTC)
Syntactic keywords vs parentheses Lassi Kortela (22 Oct 2019 20:30 UTC)
Re: Syntactic keywords vs parentheses John Cowan (22 Oct 2019 20:54 UTC)
Re: Syntactic keywords vs parentheses Lassi Kortela (22 Oct 2019 21:07 UTC)
Re: Syntactic keywords vs parentheses Shiro Kawai (22 Oct 2019 22:24 UTC)
Re: Syntactic keywords vs parentheses Lassi Kortela (23 Oct 2019 07:40 UTC)
Re: Syntactic keywords vs parentheses John Cowan (22 Oct 2019 23:12 UTC)
Re: Syntactic keywords vs parentheses Amirouche Boubekki (25 Oct 2019 11:55 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (23 Oct 2019 07:18 UTC)
Re: Keywords reduced John Cowan (21 Oct 2019 23:06 UTC)
Re: Keywords reduced Shiro Kawai (22 Oct 2019 00:42 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (22 Oct 2019 06:12 UTC)
Re: Keywords reduced Lassi Kortela (22 Oct 2019 10:56 UTC)
Re: Keywords reduced Lassi Kortela (20 Oct 2019 09:42 UTC)
Remaining keyword problems Lassi Kortela (29 Oct 2019 17:59 UTC)
allow-other-keys Lassi Kortela (29 Oct 2019 18:29 UTC)
Re: allow-other-keys John Cowan (29 Oct 2019 18:55 UTC)
Re: allow-other-keys Shiro Kawai (29 Oct 2019 19:18 UTC)
Re: allow-other-keys Lassi Kortela (29 Oct 2019 23:04 UTC)
Re: allow-other-keys Marc Feeley (29 Oct 2019 21:05 UTC)
Re: allow-other-keys Marc Nieper-Wißkirchen (03 Nov 2019 08:16 UTC)
Re: allow-other-keys Lassi Kortela (03 Nov 2019 10:11 UTC)
Re: allow-other-keys Marc Nieper-Wißkirchen (03 Nov 2019 10:34 UTC)
Re: allow-other-keys Lassi Kortela (03 Nov 2019 10:54 UTC)
Re: allow-other-keys Marc Nieper-Wißkirchen (03 Nov 2019 11:13 UTC)
Re: allow-other-keys Lassi Kortela (03 Nov 2019 11:39 UTC)
Re: allow-other-keys Arthur A. Gleckler (03 Nov 2019 18:39 UTC)
Re: allow-other-keys Marc Nieper-Wißkirchen (03 Nov 2019 18:47 UTC)
Re: allow-other-keys John Cowan (03 Nov 2019 19:20 UTC)
Re: allow-other-keys John Cowan (03 Nov 2019 19:18 UTC)
Re: allow-other-keys Marc Nieper-Wißkirchen (03 Nov 2019 19:51 UTC)
Re: allow-other-keys John Cowan (03 Nov 2019 22:19 UTC)
Identifier syntax and the range of Schemes to support Lassi Kortela (03 Nov 2019 19:54 UTC)
Re: Remaining keyword problems John Cowan (29 Oct 2019 19:51 UTC)
Re: Remaining keyword problems Lassi Kortela (29 Oct 2019 21:09 UTC)
Alternative syntax using colon symbols for portable keywords Lassi Kortela (29 Oct 2019 22:29 UTC)
Re: Remaining keyword problems Marc Nieper-Wißkirchen (11 Nov 2019 14:56 UTC)
Re: Remaining keyword problems Lassi Kortela (11 Nov 2019 16:15 UTC)
Re: Remaining keyword problems Marc Nieper-Wißkirchen (11 Nov 2019 14:44 UTC)
Re: Remaining keyword problems John Cowan (11 Nov 2019 16:48 UTC)
Re: Remaining keyword problems Marc Nieper-Wißkirchen (11 Nov 2019 17:06 UTC)
Re: Remaining keyword problems John Cowan (11 Nov 2019 17:15 UTC)
Re: Keywords reduced Shiro Kawai (19 Oct 2019 09:25 UTC)
Re: Keywords reduced Lassi Kortela (19 Oct 2019 09:38 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (19 Oct 2019 12:22 UTC)
Re: Keywords reduced Shiro Kawai (19 Oct 2019 18:43 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (20 Oct 2019 08:39 UTC)
Re: Keywords reduced Lassi Kortela (20 Oct 2019 09:28 UTC)
Re: Keywords reduced Shiro Kawai (20 Oct 2019 10:12 UTC)
Re: Keywords reduced Shiro Kawai (20 Oct 2019 10:17 UTC)
Re: Keywords reduced Lassi Kortela (20 Oct 2019 10:22 UTC)
Re: Keywords reduced Shiro Kawai (20 Oct 2019 10:41 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (20 Oct 2019 21:10 UTC)
Re: Keywords reduced Shiro Kawai (20 Oct 2019 21:19 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (20 Oct 2019 21:33 UTC)
Re: Keywords reduced Shiro Kawai (20 Oct 2019 22:05 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (21 Oct 2019 07:01 UTC)
Re: Keywords reduced Shiro Kawai (20 Oct 2019 22:18 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (21 Oct 2019 07:05 UTC)
Re: Keywords reduced Shiro Kawai (21 Oct 2019 07:24 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (20 Oct 2019 21:04 UTC)
Re: Keywords reduced Shiro Kawai (20 Oct 2019 21:41 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (21 Oct 2019 06:49 UTC)
Re: Keywords reduced Shiro Kawai (21 Oct 2019 07:52 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (21 Oct 2019 11:46 UTC)
Re: Keywords reduced Peter Kourzanov (21 Oct 2019 15:42 UTC)
Re: Keywords reduced Marc Nieper-Wißkirchen (21 Oct 2019 15:54 UTC)
Re: Keywords reduced Shiro Kawai (21 Oct 2019 17:38 UTC)
Re: Keywords reduced John Cowan (21 Oct 2019 17:45 UTC)
Re: Keywords reduced Lassi Kortela (22 Oct 2019 08:21 UTC)
Keywords vs paremeters for hygiene Lassi Kortela (21 Oct 2019 08:05 UTC)
Re: Keywords vs paremeters for hygiene Marc Nieper-Wißkirchen (21 Oct 2019 11:22 UTC)

Re: Keywords reduced Marc Nieper-Wißkirchen 20 Oct 2019 21:10 UTC

Am So., 20. Okt. 2019 um 12:17 Uhr schrieb Shiro Kawai <xxxxxx@gmail.com>:
>
>
>
> On Sun, Oct 20, 2019 at 12:12 AM Shiro Kawai <xxxxxx@gmail.com> wrote:
>>
>>
>> (3) You want to read a list of arguments from file and pass them to 'z'.  'z' takes keyword
>>      arugments.  If keywords should be identifiers, how you can convert symbols read from
>>      the file to appropriate identifiers?
>
>
> Actually it doesn't even need to be read from a file.   You may want to construct the argument
> list separately from the actual call.
>
>    (define z-args `(arg1 arg2 test: ,eqv?))
>    ...
>    (apply z z-args)
>
> How can you include test:, if that needs to be an identifier?

Obviously, when we want hygienic identifiers as keywords, argument
lists cannot be constructed using quasiquote alone.

So far, we have only debated about the semantics, not about the
syntax. But one conceivable syntax could be that a keyword like
`test:' can be used as keyword in a special form so that your example
becomes:

(define z-args `(arg1 arg2 ,(test: eqv?)))

>

--
Prof. Dr. Marc Nieper-Wißkirchen

Universität Augsburg
Institut für Mathematik
Universitätsstraße 14
86159 Augsburg

Tel: 0821/598-2146
Fax: 0821/598-2090

E-Mail: xxxxxx@math.uni-augsburg.de
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