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Re: [O] [ox-html] Multiple wraps around sections
From: |
Nicolas Goaziou |
Subject: |
Re: [O] [ox-html] Multiple wraps around sections |
Date: |
Sun, 16 Mar 2014 15:21:25 +0100 |
Rasmus <address@hidden> writes:
> With a filter the endpoint isn't a problem. Only identifying the
> top-level can be tricky—but you could use <h·> tags, assuming they are
> not varying.
You can also use a hook function that will mark first level headlines
with some special string before export. Within the filter, you will
recognize that string and remove it.
> That a shame. Is there any other 'easy' way to recover the element
> representation of, say, a headline? Often it's a lot easier to work
> with than regexp "hacks".
Well, the whole point of filters is to be able to work from a string
instead of the full parse tree.
For the latter, you can use a parse tree filter that will alter the tree
in any way you like. For that task, some useful functions are
`org-element-extract-element', `org-element-insert-before' and
`org-element-adopt-elements'.
Regards,
--
Nicolas Goaziou