I have a quandary! I can't seem to get clj-refactor 1.1.0 to install properly. http://take.ms/LH0RG

I've deleted ~/.emacs.d/elpa/cljr-refactor* directories and installed clj-refactor.el through melpa-stable multiple times. Inspected the .el file (which for sure says 1.1.0). However when I call cljr-version I get that string in the minibuffer.

I'm not sure where 1.0.5 can even be coming from.. Is there another directory I should checkout?

Ah hah! I found something fishy in vendor.

deleted that package thusly and all looks good! Thanks for making cider/clj-refactor.el

@waffletower: I just wished people discussed their issues with CIDER on the issue tracker /here/mailing list, instead of keeping them to themselves

this particular gist is pretty old I think

as I recall having read it before EuroClojure

ah, 4th of October 2014

it even predates inf-clojure

@escherize: just restart emacs and repl server

Anyone seen this exception whilst hacking nrepl middleware? http://pastebin.com/Eq8JnD65

Hmm, so the session atom passed into nrepl middleware, if you add a key-pair, where the key is a keyword, then you generate the above error

hi there... first of all, congratulations for the amazing work

next, I have a noob question: is it possible that cider-refresh is executed automatically?

I'm having an issue with a project that uses component library, and I think the code that sets the system is being accidentally executed

@jonschoning: Yes. The session bindings map is just for variable values

so it's a map from vars to values

If you're adding a keyword to it, then you probably want to do something else

@fvaresi: Cider doesn't do that. But there are clojure plugins out there that eagerly load your entire project

I think refactor-nrepl is one

hmmm... I do have that library in my profiles file... thanks!

I think there's a way to disable that specific feature

If you verify that this is indeed being caused by refactor-nrepl, you can try asking them

I finally confirmed it was clj-refactor/refactor-nrepl, so I will keep debugging from there

the strangest thing is that despite editing the profiles.clj and my emacs config, I had to remove clj-package to get rid of any clj-refactor message

and after that everything behaved as expected... thanks for your help @malabarba

just to be specific @fvaresi refactor-nrepl uses tools.analyzer to analyze your namespaces and that also evals your first level forms

setting cljr-eagerly-build-asts-on-startup to nil stops that behaviour

ASTs will be built on demand only (that will make certain clj-refactor features slow)

on an other note if you use the component framework you should not have a first level form which changes the state of the project I think… so what is being eval-ed which > sets the system ?

I'm using CIDER 0.6.0 and have caused Cider to freeze. Is there a way to restore it?

0.6 is ancient

I see. I will upgrade. Best way to upgrade?

I’d suggest upgrading to the latest stable release

install the latest stable version of CIDER from melpa-stable

install the required nrepl middleware

and restart your Emacs

the README goes into greater details about this

great, thanks.. will do

sometimes my nrepl middleware never gets called at all with ops such as 'eval'. I have a hunch my middleware only gets called for tooling operations, like it gets configured incorrectly at the start

is nrepl-connected-hook the place to hook off for messing around with nrepl sessions still?

@jonpither currently cider doesn't treat eval ops differently from other ops. What sort of messing around are you doing?

I've upgraded to CIDER 0.8.2, the message I get now is Please, install (or update) cider-nrepl 0.8.2 and restart CIDER. WARNING: CIDER's version (0.8.2) does not match cider-nrepl's version (0.9.1) is 0.9.1 not recommended?

confused as to what is needed next.

ah I think I am using marmalade and not melpa-stable.

@malabarba: recording commands, and periodically sending analysis data back to a listener I create from nrepl-connected-hook

sometimes it works, sometimes it doesn't, depending on how the middleware starts up

I'm digging into it, but wondered if there's anything obvious I should know

@aaelony your cider on the emacs side is still old

yes, I am now connected to the right melpa

Might be because you installed from Marmalade

Ok

yes, I think so.. 😉

@bozhidar we should either update the marmalade package or politely ask nic to remove it

what is the correct version of cider-nrepl? the docs say 0.9.1, the project.clj says "0.10.0-SNAPSHOT"

?

@jonpither so you have a custom middleware for the eval op, and it communicates with a listener you set up with nrepl-connected-hook? Can't see anything obviously wrong with that.

@aaelony the latest stable is 0.9.1, the other version is the development snapshot

@malabarba: the last thing I need to sync now is CIDER requires nREPL 0.2.7 (or newer) to work properly

Ah

not sure where that gets set yet

That one's a lein bug

ohnooo. is there a fix?

Add tools.nrepl to your project's dependencies

With version "0.2.12"

or .lein/profiles.clj

Yes

ok, adding [org.clojure/tools.nrepl "0.2.11"]

Add 12

It's the most recent IIRC

this one? https://github.com/clojure/tools.nrepl

Yes. I think their readme is outdated

I'm pretty sure 0.2.12 is the most recent

added 0.2.12 to my profiles.clj. It now says WARNING: CIDER requires nREPL 0.2.7 (or newer) to work properly

Ok

Still a lein bug

One more thing

btw, I guess project.clj is not going to become project.cljc, lol

Add ^:replace before the dep

I'm going off memory here. But I think that's how it works

confused about ^:replace ... that goes in the profiles.clj?

It goes immediately before [tools.nrepl ...]

So ^:replace [tools.nrepl "0.2.12"]

thanks for clarifying.. trying...

same warning as before...

unter anderem seems pretty great! snappy

and it appears to know about cljc too... feels like the future

thanks everyone

I'll check later which configs I use. Might be misremembering something

cool, thanks

my profiles.clj just has:

:user {:dependencies [
                       [org.clojure/tools.nrepl "0.2.12”]]

plus the plugins etc ofc

thanks for the reply @benedek . I still have to do some debugging but I had to move to a different task

no worries, you can still use the elisp only functions in clj-refactor even without the refactor-nrepl middleware

sure. I do want to spend some more time with it when I have a chance since it may help others.

might just be a problem of version compatibility since I was using melpa and nrepl snapshot with clojure 1.6

I just read latest clj-refactor only supports clojure 1.7, correct?

yeah that is true

some of our dependencies use cljc files now so we have to use 1.7 to make sense of those

I've upgraded to CIDER 0.9.1 now, but if I do something inadvertent cider might hang. It's hanging now for example, is there anything I can do to get back to a normal state?

is there a way to kill the clojure repl and reload it?

(without losing the elaborate window settings I have)

I’m not sure what you mean by “hang"

cider shouldn’t hang at all

some long running evaluation can be interrupted with C-c C-c