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Re: [O] Problem with org-entities-user
From: |
Thomas S. Dye |
Subject: |
Re: [O] Problem with org-entities-user |
Date: |
Mon, 17 Sep 2012 06:37:10 -1000 |
Nicolas Goaziou <address@hidden> writes:
> Hello,
>
> address@hidden (Thomas S. Dye) writes:
>
>> I'm probably doing something silly here, but can't figure it out. Using
>> the new LaTeX exporter, and with org-entities-user defined as below,
>> this:
>>
>> \C14 \frac12 \Omacron
>>
>> exports as:
>>
>> \C14 \textonehalf{} \={O}
>>
>> Why isn't my C14 entity being exported correctly?
>>
>> All the best,
>> Tom
>>
>> Value: (("U234" "\\textsuperscript{234}U" nil "<sup>234</sup>U"
>> "234U" "234U" "234U")
>> ("Th230" "\\textsuperscript{230}Th" nil "<sup>230</sup>Th" "230Th"
>> "230Th" "230Th")
>> ("C14" "\\textsuperscript{14}C" nil "" "14C" "14C" "14C")
>> ("Umacron" "\\={U}" nil "Ū" "U" "U" "Ū")
>> ("Omacron" "\\={O}" nil "Ō" "O" "O" "Ō")
>> ("Imacron" "\\={I}" nil "Ī" "I" "I" "Ī")
>> ("Emacron" "\\={E}" nil "Ē" "E" "E" "Ē")
>> ("Amacron" "\\={A}" nil "Ā" "A" "A" "Ā")
>> ("umacron" "\\={u}" nil "ū" "u" "u" "ū")
>> ("omacron" "\\={o}" nil "ō" "o" "o" "ō")
>> ("imacron" "\\={i}" nil "ī" "i" "i" "ī")
>> ("emacron" "\\={e}" nil "ē" "e" "e" "ē")
>> ("amacron" "\\={a}" nil "ā" "a" "a" "ā")
>> ("space" "\\ " nil " " " " " " " "))
>
> That's because numbers are not allowed in entities, except for a few
> exceptions:
>
>
> "\\\\\\(there4\\|sup[123]\\|frac[13][24]\\|[a-zA-Z]+\\)\\($\\|{}\\|[^[:alpha:]]\\)"
>
> Note that this regexp also matches LaTeX commands.
>
> One seducing idea would be to drop support for such commands (I'm _not_
> talking about math environments and snippets, but about commands like
> \hfill{} or \bigskip{}). After all, if you want to write raw LaTeX in an
> Org buffer, you can always use #+LATEX: or @@latex:...@@ like with any
> other back-end. I see no compelling reason to keep this convenience if
> it gets in the way.
>
> It would speed-up a bit entities matching, and would allow for a relaxed
> regexp (i.e. a regexp built upon already defined entities).
Thanks Nicolas. I was confused by the exceptional numbers into thinking
they were generally allowed.
I'm not sure about support for \hfill{}, etc. The new latex and html
exporters pass \hfill{} through unchanged, which might be what the latex
author wants, or what the html author writing about latex commands
wants.
All the best,
Tom
--
Thomas S. Dye
http://www.tsdye.com
- [O] Problem with org-entities-user, Thomas S. Dye, 2012/09/16
- Re: [O] Problem with org-entities-user, Nicolas Goaziou, 2012/09/17
- Re: [O] Problem with org-entities-user,
Thomas S. Dye <=
- Re: [O] Problem with org-entities-user, Nicolas Goaziou, 2012/09/19
- Re: [O] Problem with org-entities-user, Carsten Dominik, 2012/09/19
- Re: [O] Problem with org-entities-user, Nicolas Goaziou, 2012/09/19
- Re: [O] Problem with org-entities-user, Bastien, 2012/09/19
- Re: [O] Problem with org-entities-user, Thomas S. Dye, 2012/09/19
- Re: [O] Problem with org-entities-user, Carsten Dominik, 2012/09/20
- Re: [O] Problem with org-entities-user, Nicolas Goaziou, 2012/09/20
- Re: [O] Problem with org-entities-user, Carsten Dominik, 2012/09/20
- Re: [O] Problem with org-entities-user, Nicolas Goaziou, 2012/09/22
- Re: [O] Problem with org-entities-user, Carsten Dominik, 2012/09/22