Nicolas Goaziou <m...@nicolasgoaziou.fr> writes:
> Hello,
>
> Eric Schulte <schulte.e...@gmail.com> writes:
>
>> In the function `org-export-resolve-fuzzy-link' at line 4078 of ox.el
>> the `org-element-all-elements' variable is used to map over all elements
>> in the parse tree when looking for a possible link target. However some
>> trees hold valid backend-specific types which are not members of the
>> `org-element-all-elements' variable (e.g., `latex-fragment'). This
>> results in named targets not being resolved during export.
>
> I do not understand what you are trying to achieve. Line 4078 tries to
> find elements with a #+NAME affiliated keyword in the parse tree. LaTeX
> fragments cannot have such keywords.
>
> Maybe an example would help.
>
Sure. I have added a function to org-export-filter-parse-tree-functions
which replaces a custom keyword with either a latex-fragment or an HTML
link wrapped in a paragraph depending on the export backend. The latex
fragment basically has the following content,
"\\begin{figure}
\\centering
\\input{%s}
\\caption[%s]{\\label{%s}%s}
\\end{figure}\n\n"
and I assign it a :name property to match the label in the above. I
then have links elsewhere in the file which reference this label.
Is there a better way to achieve output like the above? If not I think
an argument can be made that either (1) after filters have run
assumptions about which types can support which properties are moot, or
(2) there should be a way to have a filter insert a named chunk of
backend-specific code.
Thanks,
Eric
>
>
> Regards,
--
Eric Schulte
https://cs.unm.edu/~eschulte
PGP: 0x614CA05D (see https://u.fsf.org/yw)
