Hi Bruno,
glad to hear that it works for you.
Ad 'org-babel-script-escape': I use Org version 9.6. I do not temper
with 'org-babel-script-escape', it is used by the respective babel
modules --- 'ob-haskell' in this case. The error also occurs with
'cabal-repl' as process type.
Ad 'haskell-process-type': When I use 'haskell-process-type' 'auto', it
chooses 'cabal-repl' which will also fire up 'ghci' but the setup is
faulty, because it does not find any modules, as I described. I just
checked and this is not a fault of org-mode. The command 'cabal repl'
also fails to access any modules when executed in the terminal. I think
it requires a `.cabal` file, which I usually do not have when using an
Org file. I quote the help text from 'cabal repl':
Open an interactive session for a component within the project.
I think this is not the correct default for Org mode, because usually
there is no "project", but just an Org file.
If I use 'haskell-process-type' 'ghci', all modules I have installed
along with GHC are found, as I expect them to be.
Ad scrambling: The scrambling happens with multi-line input. For example
#+begin_src haskell :exports both :results output
let x = 10
let y = 12
x*y
[x,y]
#+end_src
#+results:
:
: ghci> 120
: [10,12]
Do you get syntax highlighting when the source code is indented (for
example in list items).
Thanks for your reply!
Dominik
Bruno Barbier <brubar...@gmail.com> writes:
> Hi,
>
> Dominik Schrempf <dominik.schre...@gmail.com> writes:
>
>> ...
>> However, the result output is still scrambled (e.g., empty
>> lines, unnecessary "ghci>" prompts in results)
>>
>
> For me, ghci is selected by default.
>
> Here is the config I've used to test it:
>
> | emacs-version | 28.1 |
> | org-version | 9.5.2 |
> | haskell-process-type | auto |
> | org-babel-script-escape | <not available> |
>
>
> Here is my simple test:
>
> #+begin_src haskell
> 1+2
> #+end_src
>
> #+RESULTS:
> : 3
>
> The variable 'org-babel-script-escape' doesn't exist in the version that
> I'm using. And, the prompt is not "ghci>" but the current module name.
>
> Which version of org are you using ? Could you try with a recent version
> and provide a minimal complete example using a minimal configuration ?
> (see the org mode manual (info "(org)Feedback")).
>
> Thanks,
>
>
> Bruno
