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Groups > comp.lang.forth > #58981
| From | Alex <alex@rivadpm.com> |
|---|---|
| Newsgroups | comp.lang.forth |
| Subject | Re: Recognizers and DT-TOKEN: |
| Date | 2017-05-10 14:30 +0100 |
| Organization | A noiseless patient Spider |
| Message-ID | <oev4er$dcb$1@dont-email.me> (permalink) |
| References | (11 earlier) <2017May8.193009@mips.complang.tuwien.ac.at> <768e8435-91e6-4ad9-9f80-2566a46d4c75@googlegroups.com> <oeusb5$hdm$1@dont-email.me> <oeuva3$r9u$1@dont-email.me> <629ee77a-f263-4e01-b2b2-824e85ae6366@googlegroups.com> |
On 5/10/2017 14:07, pahihu wrote:
> 2017. május 10., szerda 14:02:18 UTC+2 időpontban Alex a következőt írta:
>> Not so great if you would like to be first
>> (to avoid system X's handling of "quoted strings" ruining your DSL like
>> JSON parse)
>
> I don't see any advantage to parse the following snippet with a JSON parser implemented using recognizers, except if I could replace BL WORD/PARSE-NAME
> with my own version.
>
> pahihu
>
>
> [{"a":{"e":{"e":161,"a":"blue","d":{"e":-14,"a":"red","d":{"c":"yellow","a":[-35
> ,0],"b":"orange","d":{"e":70,"a":"green","d":"blue","j":12,"c":69,"h":"orange","
> b":92,"g":"yellow","f":"green","i":121}},"c":"blue","h":14,"b":46,"g":62,"f":[17
> 9]},"j":{"e":133,"c":"violet","a":"orange","b":"blue","d":"violet"}
>
In your recognizer, parse the input buffer as you like (the tokeniser
for JSON is rather simple) and drive another set of recognizers for each
element. Or even employ existing recognizers, say for quoted strings and
numbers.
The advantage is that you can parse (even across white space, and you
can REFILL too) and recognize as you see fit; and then have a consistent
set of ways to interpret, compile and postpone the result.
Doing this in a Forth without recognizers will require hooking in
differently for each, and reusing the parse (say, for numbers) will
probably be difficult to impossible.
--
Alex
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Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 03:31 +0100
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-04-29 20:21 -0700
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-30 03:30 -0500
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-30 09:51 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-30 07:50 -0500
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 14:05 +0100
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-04-30 08:11 -0500
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 14:18 +0100
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-30 14:01 +0000
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 15:36 +0100
Re: Recognizers and DT-TOKEN: krishna.myneni@ccreweb.org - 2017-05-01 01:48 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-01 11:13 +0100
Re: Recognizers and DT-TOKEN: krishna.myneni@ccreweb.org - 2017-05-01 04:40 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-01 18:01 +0100
Re: Recognizers and DT-TOKEN: krishna.myneni@ccreweb.org - 2017-05-01 11:42 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-01 20:47 +0100
Re: Recognizers and DT-TOKEN: krishna.myneni@ccreweb.org - 2017-05-01 13:56 -0700
Re: Recognizers and DT-TOKEN: Julian Fondren <julian.fondren@gmail.com> - 2017-05-01 14:07 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-01 23:17 +0100
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-01 22:33 +0100
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-02 03:49 -0500
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-02 12:27 +0200
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-04 11:42 +0000
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-02 11:41 +0100
Re: Recognizers and DT-TOKEN: john <anon@example.com> - 2017-05-02 12:13 +0100
Re: Recognizers and DT-TOKEN: "Elizabeth D. Rather" <erather@forth.com> - 2017-05-02 09:42 -1000
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-02 14:13 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-02 12:32 -0500
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-02 18:55 +0100
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-02 13:05 -0500
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-04 13:18 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-04 08:55 -0500
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-02 11:36 -0700
Re: Recognizers and DT-TOKEN: JennyB <jennybrien@googlemail.com> - 2017-05-03 06:39 -0700
Re: Recognizers and DT-TOKEN: krishna.myneni@ccreweb.org - 2017-05-08 10:22 -0700
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-08 11:52 -0700
Re: Recognizers and DT-TOKEN: krishna.myneni@ccreweb.org - 2017-05-09 02:45 -0700
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-09 03:47 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-09 12:52 +0100
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-09 10:38 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-09 11:08 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-09 08:33 -0500
Re: Recognizers and DT-TOKEN: Lars Brinkhoff <lars.spam@nocrew.org> - 2017-05-09 15:39 +0200
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-09 09:14 -0500
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-09 16:40 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-10 05:48 -0500
Re: Recognizers and DT-TOKEN: Joel Rees <joel.rees@gmail.com> - 2017-05-12 07:47 -0700
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-02 11:10 -0700
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-02 11:47 -0700
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-02 22:47 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-03 04:31 -0500
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-04 15:01 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-04 12:10 -0500
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-03 04:29 -0500
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-03 12:27 -0700
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-04 02:35 -0500
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-04 14:00 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-04 12:21 -0500
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-04 19:14 +0100
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-05 09:17 -0500
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-05 07:31 -0700
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-05 10:27 -0500
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-05 15:25 +0000
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-05 12:21 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-06 16:37 +0000
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-06 13:18 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-05 20:32 +0100
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-06 01:06 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-07 03:54 -0500
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-07 13:46 +0200
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-07 07:59 -0500
Re: Recognizers and DT-TOKEN: JennyB <jennybrien@googlemail.com> - 2017-05-07 11:31 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-07 20:22 +0100
Re: Recognizers and DT-TOKEN: JennyB <jennybrien@googlemail.com> - 2017-05-08 04:17 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-08 15:30 +0000
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-08 12:00 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-08 13:50 +0000
Re: Recognizers and DT-TOKEN: JennyB <jennybrien@googlemail.com> - 2017-05-08 09:51 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-09 15:40 +0000
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-09 16:32 +0200
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-09 16:19 +0000
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-09 18:53 +0200
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-09 18:12 +0100
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-09 10:41 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-09 19:12 +0100
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-07 22:46 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-08 03:50 -0500
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-08 02:42 -0700
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-08 03:58 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-08 12:35 +0100
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-08 05:49 -0700
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-08 16:28 +0200
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-08 07:54 -0700
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-08 17:16 +0200
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-08 09:23 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-08 16:31 +0000
Re: Recognizers and DT-TOKEN: mhx@iae.nl - 2017-05-08 11:14 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-08 19:27 +0100
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-09 16:39 +0200
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-09 14:53 +0000
Re: Recognizers and DT-TOKEN: Joel Rees <joel.rees@gmail.com> - 2017-05-09 20:43 -0700
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-08 15:02 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-09 12:24 +0100
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-07 23:34 +0000
Re: Recognizers and DT-TOKEN: pahihu <pahihu@gmail.com> - 2017-05-08 01:17 -0700
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-08 12:30 +0000
Re: Recognizers and DT-TOKEN: pahihu <pahihu@gmail.com> - 2017-05-08 07:49 -0700
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-08 10:58 -0500
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-08 11:44 +0000
Re: Recognizers and DT-TOKEN: pahihu <pahihu@gmail.com> - 2017-05-08 08:04 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-08 17:30 +0000
Re: Recognizers and DT-TOKEN: pahihu <pahihu@gmail.com> - 2017-05-10 04:07 -0700
Re: Recognizers and DT-TOKEN: Ron Aaron <rambamist@gmail.com> - 2017-05-10 14:11 +0300
Re: Recognizers and DT-TOKEN: Lars Brinkhoff <lars.spam@nocrew.org> - 2017-05-10 13:59 +0200
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-10 14:04 +0100
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-10 14:06 +0100
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-10 13:02 +0100
Re: Recognizers and DT-TOKEN: pahihu <pahihu@gmail.com> - 2017-05-10 06:07 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-10 14:30 +0100
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-10 11:59 -0700
Re: Recognizers and DT-TOKEN: Lars Brinkhoff <lars.spam@nocrew.org> - 2017-05-10 15:10 +0200
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-10 14:33 +0100
Re: Recognizers and DT-TOKEN: Lars Brinkhoff <lars.spam@nocrew.org> - 2017-05-10 16:08 +0200
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-05-10 16:02 +0100
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-10 09:10 -0700
Re: Recognizers and DT-TOKEN: Lars Brinkhoff <lars.spam@nocrew.org> - 2017-05-10 18:38 +0200
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-08 04:03 -0500
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-08 13:32 +0000
Re: Recognizers and DT-TOKEN: albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-05-08 16:11 +0200
Re: Recognizers and DT-TOKEN: stephen@mpeforth.com (Stephen Pelc) - 2017-05-04 20:29 +0000
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-07 14:55 +0000
Re: Recognizers and DT-TOKEN: Andrew Haley <andrew29@littlepinkcloud.invalid> - 2017-05-02 02:47 -0500
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-02 15:02 +0000
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 12:11 +0100
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-04-30 06:34 -0700
Re: Recognizers and DT-TOKEN: Julian Fondren <julian.fondren@gmail.com> - 2017-04-30 06:59 -0700
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 15:04 +0100
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-04-30 09:38 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-30 09:36 +0000
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 11:46 +0100
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-30 14:12 +0000
Re: Recognizers and DT-TOKEN: Alex <alex@rivadpm.com> - 2017-04-30 16:39 +0100
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-04-30 09:25 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-04-30 16:23 +0000
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-04-30 09:06 -0700
Re: Recognizers and DT-TOKEN: Gerry Jackson <gerry@jackson9000.fsnet.co.uk> - 2017-04-30 18:00 +0100
Re: Recognizers and DT-TOKEN: JennyB <jennybrien@googlemail.com> - 2017-05-01 01:30 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-02 13:06 +0000
Re: Recognizers and DT-TOKEN: minforth@arcor.de - 2017-05-02 06:24 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-04 13:13 +0000
Re: Recognizers and DT-TOKEN: JennyB <jennybrien@googlemail.com> - 2017-05-03 04:20 -0700
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-04 15:17 +0000
Re: Recognizers and DT-TOKEN: anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-02 12:46 +0000
Re: Recognizers and DT-TOKEN: Gerry Jackson <gerry@jackson9000.fsnet.co.uk> - 2017-05-03 07:58 +0100
Re: Recognizers and DT-TOKEN: mhx@iae.nl - 2017-05-03 10:52 -0700
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-04-30 08:51 -0700
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-04-30 22:54 +0000
Re: Recognizers and DT-TOKEN: Matthias Trute <matthias.trute@gmail.com> - 2017-05-01 01:01 -0700
Re: Recognizers and DT-TOKEN: Bernd Paysan <bernd@net2o.de> - 2017-05-02 15:10 +0000
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