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From: Roland Coeurjoly <rolandcoeurjoly@gmail.com>
To: emacs-orgmode@gnu.org
Subject: Babel Haskell. Print all results when header has :results output
Date: Tue, 28 Apr 2020 18:22:28 +0200	[thread overview]
Message-ID: <CAMdauZoVFdx=Jy1ZgNUNLQze3W7wnZ8WkHHho1L8Zx4zhU5i9Q@mail.gmail.com> (raw)

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Right now, when executing the following source block

#+begin_src haskell :results output
"hello" == "hello"

I get the following output:

   : True

Whereas (for me) the desired result would be

   : [1,2,3,4,5,6,7,8,9,10]
   : True

I created the attached patch that achieves the desired result.

Please notice that the default behaviour (without :results output) remains

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[-- Attachment #2: 0001-Print-all-results.patch --]
[-- Type: text/x-patch, Size: 879 bytes --]

From 0e7d2ac22a028507eaf5ecc85623b62572ee3de8 Mon Sep 17 00:00:00 2001
From: Roland Coeurjoly <rolandcoeurjoly@gmail.com>
Date: Tue, 28 Apr 2020 18:06:50 +0200
Subject: [PATCH] Print all results

 lisp/org/ob-haskell.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/org/ob-haskell.el b/lisp/org/ob-haskell.el
index d32a2f7bc0..e5ef0999e0 100644
--- a/lisp/org/ob-haskell.el
+++ b/lisp/org/ob-haskell.el
@@ -145,7 +145,7 @@ org-babel-interpret-Haskell
      (let ((result
             (pcase result-type
-              (`output (mapconcat #'identity (reverse (cdr results)) "\n"))
+              (`output (mapconcat #'identity (reverse results) "\n"))
               (`value (car results)))))
        (org-babel-result-cond (cdr (assq :result-params params))
 	 result (org-babel-script-escape result)))

             reply	other threads:[~2020-04-28 17:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-28 16:22 Roland Coeurjoly [this message]
2020-05-04 15:01 ` Babel Haskell. Print all results when header has :results output Nicolas Goaziou
2020-05-04 15:44   ` Roland Coeurjoly

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