From: "Alex Bennée" <alex.bennee@linaro.org>
To: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Cc: emacs-orgmode@gnu.org, Frederick Giasson <fred@fgiasson.com>
Subject: Re: Table (used a "spreadsheet") org-sbe issues when the value is a string
Date: Wed, 06 Sep 2017 22:46:00 +0100 [thread overview]
Message-ID: <87d173mrfr.fsf@linaro.org> (raw)
In-Reply-To: <87fubzajnu.fsf@nicolasgoaziou.fr>
Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:
> Hello,
>
> Alex Bennée <alex.bennee@linaro.org> writes:
>
>> So calling scramble-string works as expected...
>>
>> #+tblname: reversed-strings
>> | abcde | #ERROR |
>>
>> | flibble | #ERROR |
>> | dibble | #ERROR |
>> | xyzzy | #ERROR |
>> | another | #ERROR |
>>
>> #+TBLFM: $2='(org-sbe scramble-string (str $$1))
>
> I cannot reproduce it. I get:
Hmm it turns out this interferes:
;; See http://emacs.stackexchange.com/questions/499/finding-and-executing-org-babel-snippets-programatically
(defun my-babel-hashed-confirm (lang body)
"Check against known hashes before prompting for confirmation.
See `org-confirm-babel-evaluate'."
(let ((check (list lang (md5 body))))
;; If not hashed, prompt
(if (not (member check my-org-babel-hashes))
;; Ask if you want to hash
(if (yes-or-no-p "Store hash for block? ")
;; Hash is added, proceed with evaluation
(progn
(add-to-list 'my-org-babel-hashes check)
'nil)
;; Return 't to prompt for evaluation
't)
(message "Valid hash auto-confirmed")
'nil)))
(setq org-confirm-babel-evaluate 'my-babel-hashed-confirm)
Resetting to org-confirm-babel-evaluate to nil and it works.
>
> #+name: reversed-strings
> | abcde | edcba |
> | flibble | elbbilf |
> | dibble | elbbid |
> | xyzzy | yzzyx |
> | another | rehtona |
> #+TBLFM: $2='(org-sbe scramble-string (str $$1))
>
>> Even calling org-sbe directly from a source block:
>>
>> #+name: call-scramble-string-via-sbe
>> #+begin_src emacs-lisp :var val="thing"
>>
>> (org-sbe scramble-string (str val))
>> #+end_src
>
> AFAIK, `org-sbe' is limited to tables.
I was trying to replicate the way TBLFM compiles the macro.
>
> Regards,
--
Alex Bennée
next prev parent reply other threads:[~2017-09-06 21:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-22 12:37 Table (used a "spreadsheet") org-sbe issues when the value is a string Frederick Giasson
2016-06-22 23:06 ` Nicolas Goaziou
2017-09-06 15:32 ` Alex Bennée
2017-09-06 16:14 ` Nicolas Goaziou
2017-09-06 21:46 ` Alex Bennée [this message]
2017-09-07 15:21 ` Alex Bennée
2017-09-07 16:04 ` Nicolas Goaziou
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