* Haskell source blocks?
@ 2016-06-22 19:02 Lawrence Bottorff
2016-06-22 20:19 ` Anthony Cowley
0 siblings, 1 reply; 2+ messages in thread
From: Lawrence Bottorff @ 2016-06-22 19:02 UTC (permalink / raw)
To: emacs-orgmode Mailinglist
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I'm guessing Haskell and org-mode Babel aren't really a great match? After
installing haskell-mode, I've tried
#+begin_src haskell
doubleMe x = x + x
#+end_src
which isn't working . . . because it isn't allowed in the ghci?
#+begin_src haskell
let doubleMe x = x + x
#+end_src
works. However,
#+begin_src haskell
let doubleSmallNumber4 x = if x > 0
then x
else x*2
#+end_src
complains of a parsing error on else. How does Haskell work in org mode?
LB
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Haskell source blocks?
2016-06-22 19:02 Haskell source blocks? Lawrence Bottorff
@ 2016-06-22 20:19 ` Anthony Cowley
0 siblings, 0 replies; 2+ messages in thread
From: Anthony Cowley @ 2016-06-22 20:19 UTC (permalink / raw)
To: emacs-orgmode Mailinglist
Lawrence Bottorff writes:
> I'm guessing Haskell and org-mode Babel aren't really a great match? After
> installing haskell-mode, I've tried
>
> #+begin_src haskell
> doubleMe x = x + x
> #+end_src
>
> which isn't working . . . because it isn't allowed in the ghci?
>
> #+begin_src haskell
> let doubleMe x = x + x
> #+end_src
>
> works. However,
>
> #+begin_src haskell
> let doubleSmallNumber4 x = if x > 0
> then x
> else x*2
> #+end_src
>
> complains of a parsing error on else. How does Haskell work in org mode?
>
> LB
I use IHaskell with ob-ipython. It does what you want from babel and even makes in-line figure generation relatively painless.
Anthony
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2016-06-22 19:02 Haskell source blocks? Lawrence Bottorff
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