Re: Bug: ob-clojure.el depends on deprecated swank-clojure [7.7]

[Andrew Cheng <achengs@gmail.com>]

I think so. Here's *Messages* after (def ^:dynamic *state* {}) ...

org-babel-execute:clojure
Evaluate this clojure code block (state) on your system? (y or n)
executing Clojure code block (state)...
("" "#'user/*state*")

On Fri, Jan 13, 2012 at 2:48 PM, Eric Schulte <eric.schulte@gmx.com> wrote:
> Alright,
>
> if you load ob-clojure.el and then evaluate the following to over-ride
> the existing definition of `org-babel-execute:clojure' does clojure code
> evaluation work?
>
> (defun org-babel-execute:clojure (body params)
>  "Execute a block of Clojure code with Babel."
>  (require 'slime)
>  (with-temp-buffer
>    (insert (org-babel-expand-body:clojure body params))
>    ((lambda (result)
>       (let ((result-params (cdr (assoc :result-params params))))
>         (if (or (member "scalar" result-params)
>                 (member "verbatim" result-params))
>             result
>           (condition-case nil (org-babel-script-escape result)
>             (error result)))))
>     (slime-eval
>      `(swank:eval-and-grab-output
>        ,(buffer-substring-no-properties (point-min) (point-max)))
>      (cdr (assoc :package params))))))
>
> Thanks,
>
> Andrew Cheng <achengs@gmail.com> writes:
>
>> I passed the question along to Phil Hagelberg in that Clojure google
>> group thread. His reply:
>>
>> "Yes, clojure-test-mode uses both slime-eval and slime-eval-async; he
>> should pick one of these like so:
>>
>> (defun clojure-test-eval (string &optional handler)
>>  (slime-eval-async `(swank:eval-and-grab-output ,string)
>>                    (or handler #'identity)))
>>
>> (defun clojure-test-eval-sync (string)
>>  (slime-eval `(swank:eval-and-grab-output ,string)))
>>
>> Actually swank:interactive-eval-region and friends are not elisp
>> functions; they are Clojure functions."
>>
>> (... end of reply) In case it helps, Stuart Sierra says he got
>> org-babel and clojure working together. His dotfiles are at
>> https://github.com/stuartsierra/dotfiles
>>
>> On Fri, Jan 13, 2012 at 1:09 AM, Eric Schulte <eric.schulte@gmx.com> wrote:
>>> I personally no longer use Clojure (having graduated to Common Lisp :))
>>> so I'm not abreast of the current Clojure environment.
>>>
>>> The only function ob-clojure uses from swank-clojure is
>>> `swank:interactive-eval-region' (used with `slime-eval') in the
>>> `org-babel-execute:clojure' function.  Which function would now be used
>>> to evaluate a region of clojure code?  Would `slime-eval-region'
>>> suffice?
>>>
>>> Andrew Cheng <achengs@gmail.com> writes:
>>>
>>>> ------------------------------------------------------------------------
>>>>
>>>> Phil Hagelberg has said that the swank-clojure elisp package has been
>>>> deprecated and should not be used [1]. My version of ob-clojure.el
>>>> requires swank-clojure. If I don't have the swank-clojure package, I
>>>> get "org-babel-execute:clojure:Cannot open load file: swank-clojure".
>>>> If I follow the instructions at [2] and get the swank-clojure package,
>>>> I get past this error. Is org using a deprecated package, and is this
>>>> a bug? Thanks in advance.
>>>>
>>>> [1] https://groups.google.com/forum/#!starred/clojure/HT8wixvD3GE
>>>> [2] http://lists.gnu.org/archive/html/emacs-orgmode/2011-12/msg00629.html
>
> --
> Eric Schulte
> http://cs.unm.edu/~eschulte/