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Re: [O] [PATCH] ox-extra.el: Fix filtering of latex header blocks
From: |
Sebastian Christ |
Subject: |
Re: [O] [PATCH] ox-extra.el: Fix filtering of latex header blocks |
Date: |
Tue, 10 Nov 2015 10:54:59 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.5 (darwin) |
>>>>> On Mon, 09 Nov 2015 01:30:23 -0500, Kyle Meyer <address@hidden> said:
>> * ox-extra.el (org-latex-header-blocks-filter): Use `org-element' API to
>> find begin and end of latex header blocks.
Kyle>
Kyle> s|ox-extra.el|contrib/lisp/ox-extra.el|
Kyle> s/begin/beginning/
Kyle>
Thanks. I'll change that.
>> (mapc (lambda (pos)
>> - (goto-char (nth 2 pos))
>> - (destructuring-bind
>> - (beg end &rest ignore)
>> - (org-edit-src-find-region-and-lang)
>> - (let ((contents-lines (split-string
>> - (buffer-substring-no-properties beg end)
>> - "\n")))
>> - (delete-region (nth 0 pos) (nth 1 pos))
>> - (dolist (line contents-lines)
>> - (insert (concat "#+latex_header: "
>> - (replace-regexp-in-string "\\` *" "" line)
>> - "\n"))))))
>> + (let* ((beg (third pos))
>> + (end (second pos))
>> + (post-affiliated (first pos))
Kyle>
Kyle> Hmm, the pos items are constructed as
Kyle>
Kyle> (list (org-element-property :begin block)
Kyle> (org-element-property :end block)
Kyle> (org-element-property :post-affiliated block)))))))
Kyle>
Kyle> so shouldn't beg be the first element and post-affiliated the third?
I thought it would be better to change as little as
possible. Rearranging the list is obviously the cleaner solution. I'll
change that.
Thanks for the review.
-Sebastian