logback is supported, yes https://github.com/clojure-emacs/logjam/blob/master/src/logjam/framework/logback.clj (not all frameworks are) Please create an issue with your attempt and we'll follow up!

I’m trying to understand what the appender should be doing… any things I should check on my end to include in a ticket?

if I enable nrepl message logging, I’m not seeing anything log related coming thru from clj->emacs

tried by running (clojure.tools.logging/info "hello") and I see that eval request and responses, but nothing else

> if I enable nrepl message logging, I’m not seeing anything log related coming thru from clj->emacs Yeah it should... please create the issue even if not incredibly detailed - most of all I'm interested in your environment + how did you attempt to use it (i.e. possible documentation issue)

issue in the logjam project?

cider

@U11SJ6Q0K After an appender is attached it captures the log events. To see them either "Search log events" (with es in the transient menu) or run M-x cider-log-event-search which will show the events in the *cider-log* buffer. This will add a log consumer to *cider-log* and further events will appear there. You can add a log consumer to other buffers, but that's for special cases. You typically don't add a consumer to your REPL buffer or source code buffers.

There's also https://docs.cider.mx/cider/debugging/logging.html#usage (not sure if you have seen it)

thank you, that was also in the issue… I should have read it more carefully, it isn’t obvious from the cider-log UI itself that you need to run search for it to start showing things

at least it wasn’t for me

https://github.com/clojure-emacs/clj-refactor.el/wiki/cljr-extract-function is pretty close, perhaps you can extend its logic

That's what i was thinking too, thanks.

clojure-lsp has extract-function code action as well: https://clojure-lsp.io/features/#clojure-lsp-extra-commands