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From: Fabrice Couvreur <fabrice1.couvreur@gmail.com>
Newsgroups: gmane.comp.tex.context
Subject: Re: Lua code and table
Date: Fri, 19 Feb 2021 12:42:58 +0100
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Hi Hans, Thanks again for the ideas to improve my code. However, I am new
to Lua and my level is far from sufficient to understand everything. Why in
no table do the crosses appear in the cells; which was my original idea. Th=
ank
you. Fabrice

Le jeu. 18 f=C3=A9vr. 2021 =C3=A0 16:28, Fabrice Couvreur <fabrice1.couvreu=
r@gmail.com>
a =C3=A9crit :

> Hello Jano,
> Thanks.
> Fabrice
>
> Le jeu. 18 f=C3=A9vr. 2021 =C3=A0 16:27, Jano Kula <jano.kula@gmail.com> =
a =C3=A9crit :
>
>> Hello Fabrice,
>>
>>
>>
>> On Thu, 18 Feb 2021 at 16:19, Fabrice Couvreur <
>> fabrice1.couvreur@gmail.com> wrote:
>>
>>> Hi all, Thanks to you, I'm not at your level with Lua, but I'm learning
>>> thanks to you
>>> Hans, I compiled your code and I get an error message :
>>>
>>> lua error       > lua error on line 50 in file ./table_1.tex:
>>>
>>> token call, syntax: [ctxlua]:11: unexpected symbol near '=3D'
>>>
>>> 13     \startluacode
>>> 14          function document.MyTable(specification)
>>> 15
>>> 16              local pattern    =3D specification.pattern
>>> 17              local action     =3D specification.action
>>> 18              local conversion =3D specification.conversion or
>>> "Characters"
>>> 19
>>> 20              local n =3D #pattern
>>> 21
>>> 22          --  context.startxtable { align =3D "middle,lohi", width =
=3D
>>> "0.8cm",
>>> 23 >>  offset =3D "0.8ex", bodyfont =3D "9pt", framecolor =3D "cyan" }
>>>
>>
>> Just comment out line 23, too, or join 22 + 23 to one line.
>>
>> Jano
>>
>>
>>
>> ________________________________________________________________________=
___________
>> If your question is of interest to others as well, please add an entry t=
o
>> the Wiki!
>>
>> maillist : ntg-context@ntg.nl /
>> http://www.ntg.nl/mailman/listinfo/ntg-context
>> webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
>> archive  : https://bitbucket.org/phg/context-mirror/commits/
>> wiki     : http://contextgarden.net
>>
>> ________________________________________________________________________=
___________
>>
>

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<div dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-family:verdana,=
sans-serif"><span class=3D"gmail-VIiyi" lang=3D"en"><span class=3D"gmail-JL=
qJ4b gmail-ChMk0b"><span>Hi Hans,</span></span><span class=3D"gmail-JLqJ4b"=
><span>
</span></span><span class=3D"gmail-JLqJ4b gmail-ChMk0b"><span>Thanks again =
for the ideas to improve my code.</span></span> <span class=3D"gmail-JLqJ4b=
 gmail-ChMk0b"><span>However, I am new to Lua and my level is far from suff=
icient to understand everything.</span></span> <span class=3D"gmail-JLqJ4b =
gmail-ChMk0b"><span>Why in no table do the crosses appear in the cells;</sp=
an></span> <span class=3D"gmail-JLqJ4b gmail-ChMk0b"><span>which was my ori=
ginal idea.</span></span><span class=3D"gmail-JLqJ4b"><span>
</span></span><span class=3D"gmail-JLqJ4b gmail-ChMk0b"><span>Thank you.</s=
pan></span><span class=3D"gmail-JLqJ4b"><span>
</span></span><span class=3D"gmail-JLqJ4b gmail-ChMk0b"><span>Fabrice</span=
></span></span> </div></div><br><div class=3D"gmail_quote"><div dir=3D"ltr"=
 class=3D"gmail_attr">Le=C2=A0jeu. 18 f=C3=A9vr. 2021 =C3=A0=C2=A016:28, Fa=
brice Couvreur &lt;<a href=3D"mailto:fabrice1.couvreur@gmail.com">fabrice1.=
couvreur@gmail.com</a>&gt; a =C3=A9crit=C2=A0:<br></div><blockquote class=
=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rg=
b(204,204,204);padding-left:1ex"><div dir=3D"ltr"><div class=3D"gmail_defau=
lt" style=3D"font-family:verdana,sans-serif">Hello Jano,</div><div class=3D=
"gmail_default" style=3D"font-family:verdana,sans-serif">Thanks.</div><div =
class=3D"gmail_default" style=3D"font-family:verdana,sans-serif">Fabrice<br=
></div></div><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail=
_attr">Le=C2=A0jeu. 18 f=C3=A9vr. 2021 =C3=A0=C2=A016:27, Jano Kula &lt;<a =
href=3D"mailto:jano.kula@gmail.com" target=3D"_blank">jano.kula@gmail.com</=
a>&gt; a =C3=A9crit=C2=A0:<br></div><blockquote class=3D"gmail_quote" style=
=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding=
-left:1ex"><div dir=3D"ltr"><div dir=3D"ltr">Hello Fabrice,<div><br></div><=
div><br></div></div><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=
=3D"gmail_attr">On Thu, 18 Feb 2021 at 16:19, Fabrice Couvreur &lt;<a href=
=3D"mailto:fabrice1.couvreur@gmail.com" target=3D"_blank">fabrice1.couvreur=
@gmail.com</a>&gt; wrote:<br></div><blockquote class=3D"gmail_quote" style=
=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding=
-left:1ex"><div dir=3D"ltr"><div style=3D"font-family:verdana,sans-serif"><=
span lang=3D"en"><span><span>Hi all,</span></span><span><span>
</span></span><span><span>Thanks to you, I&#39;m not at your level with Lua=
, but I&#39;m learning thanks to you</span></span><span><span></span></span=
><span><span><br></span></span></span></div><div style=3D"font-family:verda=
na,sans-serif"><span lang=3D"en"><span><span>Hans, I compiled your code and=
 I get an error message :</span></span><span><span> <br></span></span></spa=
n></div><div style=3D"font-family:verdana,sans-serif"><span lang=3D"en"><sp=
an><span><br></span></span></span></div><div style=3D"font-family:verdana,s=
ans-serif"><span lang=3D"en"><span><span>lua error =C2=A0 =C2=A0 =C2=A0 &gt=
; lua error on line 50 in file ./table_1.tex:<br><br>token call, syntax: [c=
txlua]:11: unexpected symbol near &#39;=3D&#39;<br><br>13 =C2=A0 =C2=A0 \st=
artluacode<br>14 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0function document.MyTabl=
e(specification)<br>15 =C2=A0 =C2=A0 <br>16 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0 =C2=A0local pattern =C2=A0 =C2=A0=3D specification.pattern<br>17=
 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0local action =C2=A0 =C2=A0=
 =3D specification.action<br>18 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =
=C2=A0local conversion =3D specification.conversion or &quot;Characters&quo=
t;<br>19 =C2=A0 =C2=A0 <br>20 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0local n =3D #pattern<br>21 =C2=A0 =C2=A0 <br>22 =C2=A0 =C2=A0 =C2=A0 =C2=
=A0 =C2=A0-- =C2=A0context.startxtable { align =3D &quot;middle,lohi&quot;,=
 width =3D &quot;0.8cm&quot;,<br>23 &gt;&gt; =C2=A0offset =3D &quot;0.8ex&q=
uot;, bodyfont =3D &quot;9pt&quot;, framecolor =3D &quot;cyan&quot; }<br></=
span></span></span></div></div></blockquote><div><br></div><div>Just commen=
t out line 23, too, or join 22=C2=A0<a class=3D"gmail_plusreply" id=3D"gmai=
l-m_-5785544954344040741gmail-m_-7876386501701441623plusReplyChip-0">+</a> =
23 to one line.=C2=A0</div><div><br></div><div>Jano=C2=A0</div><div><br></d=
iv><div><br></div></div></div>
___________________________________________________________________________=
________<br>
If your question is of interest to others as well, please add an entry to t=
he Wiki!<br>
<br>
maillist : <a href=3D"mailto:ntg-context@ntg.nl" target=3D"_blank">ntg-cont=
ext@ntg.nl</a> / <a href=3D"http://www.ntg.nl/mailman/listinfo/ntg-context"=
 rel=3D"noreferrer" target=3D"_blank">http://www.ntg.nl/mailman/listinfo/nt=
g-context</a><br>
webpage=C2=A0 : <a href=3D"http://www.pragma-ade.nl" rel=3D"noreferrer" tar=
get=3D"_blank">http://www.pragma-ade.nl</a> / <a href=3D"http://context.aan=
het.net" rel=3D"noreferrer" target=3D"_blank">http://context.aanhet.net</a>=
<br>
archive=C2=A0 : <a href=3D"https://bitbucket.org/phg/context-mirror/commits=
/" rel=3D"noreferrer" target=3D"_blank">https://bitbucket.org/phg/context-m=
irror/commits/</a><br>
wiki=C2=A0 =C2=A0 =C2=A0: <a href=3D"http://contextgarden.net" rel=3D"noref=
errer" target=3D"_blank">http://contextgarden.net</a><br>
___________________________________________________________________________=
________<br>
</blockquote></div>
</blockquote></div>

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