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From: Thorsten Jolitz <tjolitz@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Re: How to insert/replace during `org-elemment-map' call?
Date: Thu, 07 Aug 2014 18:11:17 +0200	[thread overview]
Message-ID: <878un09t5m.fsf@gmail.com> (raw)
In-Reply-To: 87k36kmofv.fsf@nicolasgoaziou.fr

Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:

Hello,

> Thorsten Jolitz <tjolitz@gmail.com> writes:
>
>> When I set that argument to non-nil (t or 'append or 'prepend), things
>> stop working because replacing/appending changes the parsed buffer,
>> but the :begin and :end properties of the already parsed elements are
>> not adjusted and I use them e.g. to delete a region.
>>
>> Without using the export-framework (which seems overkill in this
>> case), is there a way to make this work anyway?
>
> You can make replacements backwards, i.e., starting from the bottom of
> the buffer.

Its not really obvious for me how to do that. You mean simply by doing
it in 2 steps

 1. map parse-tree and get the result list

 2. goto point-max of buffer and use the result list to replace mapped
 elements backwards

or rather a 'trick' to make org-element-map process the parse-tree
backwards and thus start with replacing the last element?
Not sure what this trick would be - partly reverse the parse-tree?

-- 
cheers,
Thorsten

next prev parent reply	other threads:[~2014-08-07 16:11 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-07 11:27 How to insert/replace during `org-elemment-map' call? Thorsten Jolitz
2014-08-07 13:14 ` Nicolas Goaziou
2014-08-07 16:11   ` Thorsten Jolitz [this message]
2014-08-07 19:32     ` Nicolas Goaziou

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