clj repl is associated with cljs buffer

[gdanov]

Using latest cider+helm+projectile+pespective

some debug info for the cljs buffer:

• nrepl-project-dir -> nil
• cider-repl-type -> clj

[bbatsov]

What do you call latest - snapshot or 0.10.1?

[gdanov]

snapshot: cider 20160104.1114

[Malabarba]

Those two variables are only relevant in repl buffers (their values make no difference in source files).

Could you please check the value of both of those variables in your clojure REPL buffer and in your ClojureScript REPL buffer?

[gdanov]

Of course...but first, steps to reproduce:

• open .cljs buffer via projectile
• C-c M-J
• C-c C-z => switch to the cljs repl
• open .clj file
• in the .clj buffer C-c C-z => switch to the clj repl
• switch to the .cljs buffer, C-c C-z => switch to the clj repl

values:

• in the clj repl
  • nrepl-project-dir => "~/work/playground/crowl/" (correct)
  • cider-repl-type => "clj"
• in the cljs repl
  • nrepl-project-dir => "~/work/playground/crowl/" (correct)
  • cider-repl-type => "cljs"

Some other observations:

• C-c M-o says "There's no other REPL for the current project"
• cider-assoc-buffer-with-connection works (until I restart the repl server)

[Malabarba]

Is this still an issue? The related code has changed a bit over the last month, and I can't reproduce this now.

[gdanov]

yes, it's messy. Pls let me know which components I should update. Is it only cider or also the repl plug-ins

[Malabarba]

1. Upgrade cider, seq, and clojure-mode in the Emacs' package manager (if you use clj-refactor, upgrade it too).
2. Remove any mentions of the cider/cider-nrepl dep from your build.boot (if you have refactor-nrepl remove that too).

[gdanov]

updated and gave it a try. I use figwheel now and always start the repl outside of emacs.
there is no automatic association of the .cljs buffers with the cljs repl, but once I manually associate the buffer with the repl, the association stays.
so, it's not messy anymore. just not automatic.

[Malabarba]

Do you use cider-connect? If so, do you associate that repl buffer with a project directory?

[gdanov]

yes, that's what I use. The clojurescript is started via
(use 'figwheel-sidecar.repl-api)
(cljs-repl)

associating the repl buffers with the project makes no difference. If I have clj and cljs repls and open new cljs file, it's associated with the clj repl by default

[Malabarba]

I just pushed a change that might fix this.
Could you try upgrading to the latest snapshot?

It should be on Melpa in about an hour.

[gdanov]

I upgraded. Just a reminder — I have switched the workflow to using cider-connect so this is what I am testing.

what I see currently is that the cljs repl reports to be clj repl type.

Also when I connect fresh, the helm-buffer-list does not show the repl in the project list. I don't know if it's different symptom. once I switch to the fresh repl buffer via ibuffer other-window the project folder is correct

maybe I am testing differently from you? can you describe your testing scenario?

[Malabarba]

what I see currently is that the cljs repl reports to be clj repl type.

OK. This is something we can focus on.
Do you get any warnings when you connect to the REPL?

[gdanov]

that's what I see in the messages

REPL buffer already exists (cider-repl localhost). Do you really want to create a new one? (y or n) y
nREPL: Establishing direct connection to localhost:63819 ...
nREPL: Direct connection established
Connected. May the Source shine upon thy REPL!

and some details on the plug-ins

 :profiles {:dev {:dependencies [[com.cemerick/piggieback "0.2.1"]
                                  [figwheel-sidecar "0.5.0-1"]]
                   :repl-options {:nrepl-middleware [cemerick.piggieback/wrap-cljs-repl]}}
             :repl {:source-paths ["dev"]
                    :plugins [[cider/cider-nrepl "0.11.0-SNAPSHOT"]
                                        ; [refactor-nrepl "2.2.0-SNAPSHOT"]
                              ]}}

[Malabarba]

that's what I see in the messages

If there are warnings, they'll be printed in red color on the REPL buffer after you connect. Do you see anything there? (besides the welcome banner)

[gdanov]

this is what I see

WARNING: The following nREPL ops are not supported:
artifact-list artifact-versions clean-ns extract-definition find-symbol find-used-locals hotload-dependency namespace-aliases rename-file-or-dir resolve-missing stubs-for-interface find-used-publics version warm-ast-cache warm-macro-occurrences-cache
Please, install (or update) refactor-nrepl and restart the REPL.
You can mute this warning by changing cljr-suppress-middleware-warnings.
WARNING: CIDER's version (0.11.0) does not match cider-nrepl's version (0.11.0-snapshot). Things will break!
WARNING: clj-refactor and refactor-nrepl are out of sync.
Their versions are 2.2.0-SNAPSHOT (package: 20160303.536) and n/a, respectively.
You can mute this warning by changing cljr-suppress-middleware-warnings.

Please note that I don't have the refactor plug-in enabled and that I run the cider snapshot version which is now actually the release one

[gdanov]

took time to reinstall emacs from scratch. the problem can't be reproduced with the clean install