I have to work on a small Java project 😞 and have never used emacs for Java. Is it doable or should I just use IntelliJ for the Java? If anyone uses emacs for Java and could point me to their config I would greatly appreciate it! thx!

OK, I may be in the minority here using inf-clojure instead of Cider, but inf-clojure creates a command inf-clojure-eval-last-sexp that sends the expression before point to the REPL buffer and evaluates it. At least with the version I am using, it does not cause the REPL buffer to show the expression, only the output from evaluating it. I'd like a similar command that shows the expression in the REPL, too, so when I am reading through the REPL I can see what was being evaluated, not only its output.

@andy.fingerhut I think we already have this command. Let me just see how it was named. Something like insert-and-eval…

Ah, actually there are such commands only in CIDER. They blur in my mind from time to time. Please file a ticket for this and I’ll get it done when I can. I don’t pay much attention to inf-clojure these days (too many projects going on), but for someone I respect so much I can add a couple of simple commands. 🙂

something quite strange happening this morning, I fire both Clj and Cljs repls

the repl is connected since I can do (js/alert ) from it and auto reloading works

but I can't evaluate anything in the cljs files, it says the Repl is not connected

it was working yesterday and I didn't really change anything, I also moved from 0.18 stable to the 0.18 snapshot

maybe it's something to do with the project itself, but still is there a way to try to assign a repl?

or any idea why this problem could occur?

uhm in another project it all works as usual, so never mind

something messed up with my project maybe

@andrea.crotti In the 0.18.1-snapshot branch we only have a few small bugfixes. Nothing significant has changed.

I'm actually really confused about what's going on, I tried now on another machine as well and it's the same thing

I also disabled the cider-default-cljs-repl and selected Figwheel at start

it seems to all work correctly, the cljs repl stays in pending cljs and then renames to "*cider-repl personal/elo:localhost:39591(clj)*<2>"

no errors at all in the JS console or in the cljs repl though, which still works if I call something directly

but it's not linked correctly so any evaluation in a cljs file doesn't work

alright I found the problem

-                   [com.cemerick/piggieback "0.2.2"]
+                   [cider/piggieback "0.3.9"]

so probably it just stopped working with 0.1.8 and that old version of piggieback

@andrea.crotti you probably just saved me a bunch of work figuring out the same issue. haven't been able to evaluate in a CLJS REPL in a certain project since updating CIDER/etc.

hehe in your welcome @lilactown

I only found out by checking out the cider docs related to figwheel again

I didn't even rememberh that piggieback was moved

and it's particularly nasty since I could not find a single error

maybe an extra assertion somewhere might help @bozhidar? for example to make sure you have a recent version of piggieback?

hmm actually that didn't fix it lol. I notice that when I connect, I get a message version-to-list: Version must be a string

I'm connecting remotely to a shadow-cljs server

mm no it's not the same thing then

> maybe an extra assertion somewhere might help @bozhidar? for example to make sure you have a recent version of piggieback?

Yeah, I’ve been planning to do this for a while, as many people were bit by this. Haven’t had much time for CIDER the past few weeks, though.

@lilactown Can you share with us some more context - e.g. the whole stacktrace?

that's the only thing I see in messages. I'm not emacs-savvy enough to get anymore