From: Tim Cross <theophilusx@gmail.com>
To: emacs-orgmode@gnu.org
Subject: ob-clojure broken
Date: Thu, 2 Mar 2017 10:01:03 +1100 [thread overview]
Message-ID: <CAC=50j8m0SLJRJUYcRFrSu2mnp58T7pZfecJjoDWw7f+rjPzmA@mail.gmail.com> (raw)
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With current 9.0.5 org-plus-contrib package, ob-clojure is broken and
trying to evaluate clojure source blocks just gives a code block produces
no output message.
The problem is in the org-babel-execute:clojure function. This function has
the following bit of code
(setq result
(nrepl-dict-get
(nrepl-sync-request:eval
expanded (cider-current-connection) (cider-current-session))
(if (or (member "output" result-params)
(member "pp" result-params))
"out"
"value")))
The problem is in the call to nrepl-sync-request:eval. The documentation
states for this function
(nrepl-sync-request:eval INPUT CONNECTION &optional NS)
Send the INPUT to the nREPL server synchronously. The request is dispatched
via CONNECTION. If NS is non-nil, include it in the request.
Note the last optional argument NS. This is supposed to be a clojure
namespace. However, the org-babel-execute:clojure function is calling this
function with the output from cider-current-session, which returns a unique
ID representing the current session. As a result, the call is returning a
data structure with an error and no output (perhaps some error handling is
required). The returned result is
(dict status (namespace-not-found done error done state state) id 17
session 43e9fd6c-82ed-49fe-9624-0cfc6f56f8b1 changed-namespaces (dict)
repl-type cljclj)
Note the namespace-not-found
Either the argument should be a call to (cider-current-ns) or perhaps it
should just be left out as I don't see how you can pass the namespace as
part of the block evaluation.
--
regards,
Tim
--
Tim Cross
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next reply other threads:[~2017-03-01 23:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-01 23:01 Tim Cross [this message]
2017-03-04 12:04 ` ob-clojure broken numbchild
2017-03-04 12:37 ` Tim Cross
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