Clojurians Log v2

It seems I stumbled upon a bug: when using babashka as an nrepl server, printing something will correctly send the output to the nrepl client, however printing something inside something lazy-evaluated will instead send the result to babashka process itself:

I created an issue in babashka/nrepl

I’m running into a strange issue where a var can’t be found in a required namespace but when running that namespace directly, things are fine:

bb -cp bb-src -m mkl.atom
clojure.lang.ExceptionInfo: Could not resolve symbol: posts/sort-posts [at /Users/martinklepsch/code/03-personal/martinklepsch.org/bb-src/mkl/view.clj, line 197, column 16]

bb -cp bb-src -m mkl.view
; => works fine

note how the error occurs in view.clj but then running mkl.view is doing just fine

can I test this locally somehow?

yes, I can push it

https://github.com/martinklepsch/martinklepsch.org/tree/bootleg

hmm, if I add a (prn (resolve 'mkl.posts/sort-posts)) in the mkl.view namespace then I get nil when invoking that through -m mkl.atom :/

and when I put a side effect in the mkl.posts ns I don't see it, so it seems it's not getting loaded somehow

yeah that matches what I’ve seen. I’ve observed something similar when loading these namespaces through the REPL as well but initially discarded it as flakyness in one of the intermediate layers

I'll take a deeper looking after the meeting I'm having

cool, no rush. Interestingly when deleting the :require mkl.view from the mkl.atom namespace it still fails with the same error

@martinklepsch I think I found it. I think you have a circular reference

mkv.view requires mkv.posts and vice versa

of course sci could give a better error here

ahh!

Removing [mkl.view] from mkl.posts did the trick

Thanks for sponsoring :)