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Re: Problems with Emacs print syntax


From: Thorsten Jolitz
Subject: Re: Problems with Emacs print syntax
Date: Tue, 10 Sep 2013 09:49:13 +0200
User-agent: Gnus/5.130002 (Ma Gnus v0.2) Emacs/24.3 (gnu/linux)

Thorsten Jolitz <address@hidden> writes:

> Hi List, 
>
> this is a question about the org-element parse-tree, but its actually
> about reading 'unreadable' Emacs print syntax, so I ask it here too (in
> a slightly different formulation).
>
> How do I get the printed representation of an org-file parse-tree that can be
> reverted to the original org-file with `'org-element-interpret-data'?

Ups, I just figured out that this actually works:

#+begin_src emacs-lisp
  (org-element-interpret-data '#1=(org-data nil #2=(section (:begin
  1 :end 20 :contents-begin 1 :contents-end 20 :post-blank
  0 :parent #1#) (keyword (:key "OPTIONS" :value "toc:nil" :begin
  1 :end 20 :post-blank 0 :post-affiliated 1 :parent #2#)))
  #3=(headline (:raw-value "A" :begin 20 :end 26 :pre-blank
  0 :hiddenp outline :contents-begin 24 :contents-end 26 :level
  1 :priority nil :tags nil :todo-keyword nil :todo-type
  nil :post-blank 0 :footnote-section-p nil :archivedp
  nil :commentedp nil :quotedp nil :CATEGORY nil :title (#("A" 0
  1 (:parent #3#))) :parent #1#) #4=(section (:begin 24 :end
  26 :contents-begin 24 :contents-end 26 :post-blank 0 :parent #3#)
  #5=(paragraph (:begin 24 :end 26 :contents-begin 24 :contents-end
  26 :post-blank 0 :post-affiliated 24 :parent #4#) #("B" 0
  2 (:parent #5#)))))))
#+end_src

,--------------------
| "#+OPTIONS: toc:nil
| * A
| B
| "
`--------------------

so using (print-circle t) and quoting the result does the trick. 

Sorry for the noise.

-- 
cheers,
Thorsten




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