clojure-emacs / clomacs Goto Github PK

Simplifies Emacs Lisp interaction with Clojure and vice versa.

Emacs Lisp 77.97% Clojure 20.85% Makefile 1.18%

clomacs's Issues

Passing escaped substrings

Great tool. Makes a nice bridge.

I ran into one issue so far though where if the string you are passing through has substrings. These get processed by the clojure reader and break compilation.

For example- the clomacs demo will break if the selection you highlight is:

This is "a" test

instead of

This is a test

or if you call (cm-test-md-to-html-wrapper "# This is "a" test")

Clojure will throw a runtime exception complaining that it cannot resolve the symbol: a in this context. because the request passed to the repl will actually be "This is "a" test" (inner quotes not escaped).

Workaround:
in clomacs.el in the method: clomacs-add-quotes I replaced
(concat """ str """)
with
(format "%S" str)

With the capital S directive it still generates the string representation but uses prin1 for the formatting which attempts to escape things so that read will reproduce the string properly.

This seems to work for my testing so far (I haven't played with super nested substrings) but I'm not sure if there's some other reason the system manually created the string the original way (new to this entire framework).

Versions:
Windows: Windows 10 Pro Version: 1703 Build: 15063.413
Emacs: GNU Emacs 25.2.1 (x86_64-w64-mingw32) of 2017-04-24
Clomacs: installed from MELPA
Clojure: 1.8.0

Try README CLJ call Elisp function demo error

When I try the README Clojure call Elisp function demo, I got error:

Call Elisp from Clojure:

;; emacs lisp:
(require 'clomacs)
(clomacs-httpd-start)

;; clojure:
(use 'clomacs)
(clomacs-defn emacs-version emacs-version)
(println (emacs-version))

2. Unhandled java.lang.ExceptionInInitializerError
   (No message)

5173d5e1d3884202be02833334f1f23375658f5d-init.clj:    1  user/eval10423/emacs-version
               RestFn.java:  397  clojure.lang.RestFn/invoke
5173d5e1d3884202be02833334f1f23375658f5d-init.clj:    4  user/eval10435
5173d5e1d3884202be02833334f1f23375658f5d-init.clj:    1  user/eval10435
             Compiler.java: 7062  clojure.lang.Compiler/eval
             Compiler.java: 7025  clojure.lang.Compiler/eval
                  core.clj: 3206  clojure.core/eval
                  core.clj: 3202  clojure.core/eval
             enlighten.clj:   84  cider.nrepl.middleware.enlighten/eval-with-enlighten
             enlighten.clj:   78  cider.nrepl.middleware.enlighten/eval-with-enlighten
                  Var.java:  381  clojure.lang.Var/invoke
    interruptible_eval.clj:   91  nrepl.middleware.interruptible-eval/evaluate/fn
                  main.clj:  243  clojure.main/repl/read-eval-print/fn
                  main.clj:  243  clojure.main/repl/read-eval-print
                  main.clj:  261  clojure.main/repl/fn
                  main.clj:  261  clojure.main/repl
                  main.clj:  177  clojure.main/repl
               RestFn.java: 1523  clojure.lang.RestFn/invoke
    interruptible_eval.clj:   84  nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:   56  nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:  153  nrepl.middleware.interruptible-eval/interruptible-eval/fn/fn
                  AFn.java:   22  clojure.lang.AFn/run
               session.clj:  190  nrepl.middleware.session/session-exec/main-loop/fn
               session.clj:  189  nrepl.middleware.session/session-exec/main-loop
                  AFn.java:   22  clojure.lang.AFn/run
               Thread.java:  834  java.lang.Thread/run

1. Caused by java.lang.IllegalArgumentException
   No matching ctor found for class clojure.lang.AFunction$1

            Reflector.java:  163  clojure.lang.Reflector/invokeConstructor
           LispReader.java: 1303  clojure.lang.LispReader$EvalReader/invoke
           LispReader.java:  843  clojure.lang.LispReader$DispatchReader/invoke
           LispReader.java:  275  clojure.lang.LispReader/read
           LispReader.java:  206  clojure.lang.LispReader/read
           LispReader.java:  195  clojure.lang.LispReader/read
                   RT.java: 1871  clojure.lang.RT/readString
                   RT.java: 1866  clojure.lang.RT/readString
5173d5e1d3884202be02833334f1f23375658f5d-init.clj:    1  user/eval10423/emacs-version/fn
5173d5e1d3884202be02833334f1f23375658f5d-init.clj:    1  user/eval10423/emacs-version
               RestFn.java:  397  clojure.lang.RestFn/invoke
5173d5e1d3884202be02833334f1f23375658f5d-init.clj:    4  user/eval10435
5173d5e1d3884202be02833334f1f23375658f5d-init.clj:    1  user/eval10435
             Compiler.java: 7062  clojure.lang.Compiler/eval
             Compiler.java: 7025  clojure.lang.Compiler/eval
                  core.clj: 3206  clojure.core/eval
                  core.clj: 3202  clojure.core/eval
             enlighten.clj:   84  cider.nrepl.middleware.enlighten/eval-with-enlighten
             enlighten.clj:   78  cider.nrepl.middleware.enlighten/eval-with-enlighten
                  Var.java:  381  clojure.lang.Var/invoke
    interruptible_eval.clj:   91  nrepl.middleware.interruptible-eval/evaluate/fn
                  main.clj:  243  clojure.main/repl/read-eval-print/fn
                  main.clj:  243  clojure.main/repl/read-eval-print
                  main.clj:  261  clojure.main/repl/fn
                  main.clj:  261  clojure.main/repl
                  main.clj:  177  clojure.main/repl
               RestFn.java: 1523  clojure.lang.RestFn/invoke
    interruptible_eval.clj:   84  nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:   56  nrepl.middleware.interruptible-eval/evaluate
    interruptible_eval.clj:  153  nrepl.middleware.interruptible-eval/interruptible-eval/fn/fn
                  AFn.java:   22  clojure.lang.AFn/run
               session.clj:  190  nrepl.middleware.session/session-exec/main-loop/fn
               session.clj:  189  nrepl.middleware.session/session-exec/main-loop
                  AFn.java:   22  clojure.lang.AFn/run
               Thread.java:  834  java.lang.Thread/run

cdr: Wrong type argument: arrayp, ("clojure-test")

The issue is on line

clomacs/src/elisp/clomacs.el

Line 73 in 0b2df91

(cadr (substring (split-string

split-string returns a list which returns a list of strings rather than a string. I'm not sure what the intent was in 0b2df91 otherwise I would have included that in a PR.

Thanks!

clomacs-httpd-start FileNotFoundException on Windows 10

Hi,

I'm having troubles starting http server using (clomacs-httpd-start):

Debugger entered--Lisp error: (error "FileNotFoundException Could not locate clomacs__init.class or clomacs.clj on classpath.  clojure.lang.RT.load (RT.java:456)
")
  signal(error ("FileNotFoundException Could not locate clomacs__init.class or clomacs.clj on classpath.  clojure.lang.RT.load (RT.java:456)\n"))
  error("FileNotFoundException Could not locate clomacs__init.class or clomacs.clj on classpath.  clojure.lang.RT.load (RT.java:456)\n")
  clomacs-get-result((dict "status" ("eval-error" "done" "state") "ex" "class java.io.FileNotFoundException" "id" "11" "root-ex" "class java.io.FileNotFoundException" "session" "5933c6ef-b53c-4e22-9264-87d6a3825e1a" "err" "FileNotFoundException Could not locate clomacs__init.class or clomacs.clj on classpath.  clojure.lang.RT.load (RT.java:456)\n" "changed-namespaces" (dict) "repl-type" "clj") :value :string nil)
  clomacs-require((quote clomacs))
  clomacs-httpd-start()
  eval((clomacs-httpd-start) nil)
  elisp--eval-last-sexp(nil)

I'm doing some Clojure with clomacs and it's working fine (I'm able to call Clojure functions from Elisp), but I wanted to use callbacks from Clojure to Emacs and have this issue.

I have Windows 10, Java 1.8, Emacs 25.3.1, Spacemacs.

If you need more information please let me know.

Thanks!
Kirill

nrepl not found

First of all,
THANK YOU.
This integration is exactly I was looking for. Great job. Keep up the good work :-)

I had the problem that the nrepl was started correctly but was not found by "clomacs" ("NO repl buffer found - error").

It turned out that the nrepl-connection-list is correctly filled. So the only thing I had to do was to prevent clomacs-defun (line 259) to set the nrepl-connection-list anew.

The setup I use is:
emacs 24.4
mac os x 10.8
cider 20150604.1532
cider-nrepl [cider/cider-nrepl "0.9.0-SNAPSHOT"]
nrepl [org.clojure/tools.nrepl "0.2.10"];; actually 0.2.6 is loaded by lein, but that's a different story
java 1.8.0_40

Please make cljs-clomacs.

Thanks E.T. uncle.

when

(require 'clomacs)
(clomacs-launch-nrepl nil t) ;; <--- cider-jack-in-cljs options~* :)

Thanks :)) E.T. uncle good day!

Passing map to clojure via alist

Is this alist handling behavior expected? I don't know if there are some limitations here but it doesn't seem to recognize all elisp alists.

(json-alist-p '((1 2))) => t
(clomacs-alist-p '((1 2))) => nil
(clomacs-alist-to-map '((1 2))) => "{1 '(2)}"

In particular I'm trying to pass a map from elisp to clojure, and I'm not sure how to specify that other than an alist.

Adding babashka as runtime

Hello,

Is it possible to use babashka instead of Clojure for starting speed? Thanks.

void variable clomacs--doc

every time when I eval (require 'clomacs) it shows
Debugger entered--Lisp error: (void-variable clomacs--doc)

Emacs version:24.5
OS:windows 10(does this matter?)

Warning msg when installing in spacemacs and the dependent package (ejc-sql) fails to install

I see this warning message when installing ejc-sql.
clomacs.el:353:1:Warning: the function clomacs--doc' is not known to be defined.`
as a result of which ejc-sql fails to install. Is this something that should be fixed in clomacs?

Create clomacs server

Create clomacs server to operate with different mixed Elisp-Clojure Emacs extensions from one nREPL.

Error: Symbol’s function definition is void: clomacs-doc

When I tried to install ~~clomacs~~ using ~~mepla~~. I got this error message.

clomacs.el:339:1:Error: Symbol’s function definition is void: clomacs-doc

I cloned this clomacs repo, and revert back to this commit: 6d4eb7a . I can load the lisp
~~clomacs.el~~. Because some one here kostafey/ejc-sql#11 (comment) indicted that he install successfully that time.

Because I don't have too much knowledge about ~~clojure~~. I can't really send a pull request.
Can you verify this?

Async call-type example

Hello,

Thanks a lot for the library, I recently took time and I managed to make it work with babashka (it is quite easy as babashka has an integrated nrepl-server), you just need to make a process and connect to it with cider.

I was trying to look for example of clomacs-defun with an async function, and I wonder if you had any example of callback function? I triend the identity, but it does not work.

Best regards,
David

clojure-emacs / clomacs Goto Github PK

clomacs's Issues

Passing escaped substrings

This is "a" test

This is a test

Try README CLJ call Elisp function demo error

cdr: Wrong type argument: arrayp, ("clojure-test")

clomacs-httpd-start FileNotFoundException on Windows 10

nrepl not found

Please make cljs-clomacs.

Passing map to clojure via alist

Adding babashka as runtime

void variable clomacs--doc

Warning msg when installing in spacemacs and the dependent package (ejc-sql) fails to install

Create clomacs server

Error: Symbol’s function definition is void: clomacs-doc

Async call-type example

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