From: Sylvain Hubert <champignoom@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: A syntax sugar for ConTeXt
Date: Tue, 3 Nov 2020 04:50:26 +0100 [thread overview]
Message-ID: <CACNy3NAobmNLqZo=+R00gOCz8ywcGPaOgRzyDNra0ex59mDRUw@mail.gmail.com> (raw)
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Dear List,
I'm experimenting with a new syntax for ConTeXt and would appreciate it a
lot if you could give some opinions/advice on it.
https://github.com/champignoom/luax
Details in the README. Basically it's lua code faking tex, while remaining
a decent programming language, and saving keystrokes to the level of tex
compared to \ctxlua -only codes
A major motivating example is the table. There are multiple implementations
of table inside and outside ConTeXt, each of which uses its own ad-hoc
syntax, but at the end of the day they're just mimicking 2d arrays with
some variations. Here's an example in Context an excursion
<http://www.pragma-ade.com/general/manuals/ma-cb-en.pdf> using xtable
sugared with the new syntax:
```
\xtable.setup[
split='yes',
header='repeat',
offset='4pt',
]
\xtable[
head={
align='middle', foregroundstyle='bold',
{{nx=6, "Decline of wealth in Dutch florine (Dfl)"}},
{foregroundstyle='bold', {width='1.2cm', 'Year'}, '1.000--2.000',
'2.000--3.000', '3.000-5.000', '5.000-10.000', 'over 10.000'},
},
next={
{{nx=6, align='middle', foregroundstyle='bold', "Decline of wealth
in Dutch florine (Dfl) / Continued"}},
{foregroundstyle='bold', {'Year', '1.000--2.000', '2.000--3.000',
'3.000-5.000', '5.000-10.000', 'over 10.000'}},
},
body={
align='middle',
{1675, \{\math{22}}, '~7', '~5', '~4', '~5'},
{1724, '~4', '~4', '--', '~4', '~3'},
},
]
```
Best,
Sylvain
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reply other threads:[~2020-11-03 3:50 UTC|newest]
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