@deleted-user yes macros are supported, but if you need to see the expansion with macroexpand you can do that in a normal Clojure REPL for now. I’ll make an issue to add it

Anyone know of a spec like way of desctructuring data compatible with Babashka/GraalVM?

I would like to do something like

(s/conform (s/cat :a string? :b integer? :c (s/? integer?) :d string?) data)

Malli might have this, not sure, but it works with GraalVM

Thanks! I just had a look. It fails on derive:

export BABASHKA_CLASSPATH="$(clojure -Sdeps '{:deps {malli {:git/url "" :sha "07c8c61c5f469769291bd6cf5c938a3a0e94d41d"}}}' -Spath)"
 bb -e
Babashka v0.0.49 REPL.
Use :repl/quit or :repl/exit to quit the REPL.
Clojure rocks, Bash reaches.

user=> (require '[malli.core :as m])
Could not resolve symbol: derive [at /Users/jeroen/.gitlibs/libs/borkdude/sci/29c6ab20416b8662296f64f3ce92fdbd826bc286/src/sci/impl/utils.cljc, line 5, column 2]
sci.impl.utils=>

Will try something different for now

oh I wasn't suggesting malli works with babashka, but it does work with graalvm

if you want to do it in babashka, I would just write that manually

Looking at the code of mali it is probably something more than just derive . I see defprotocol etc.

I have to rethink my approach :)

But good to know it works with GraalVM at least

Eventually I want to port spec to babashka, but that will take some time

Also I want to port clojure.test, that might be useful for integration testing

But also not trivial

yeah I can imagine

I'm guessing you ported deps.clj for internal use in Babashka as well?

I ported the clojure bash script to clojure to see how far I could get it to run with babashka, but now it runs with it

but then I thought: if I have it in clojure anyway, I might as well produce binaries from it

it's not used internally by babashka, it's just a script that you can run with both JVM clojure and babashka

also a reason for it is that installing clojure on Windows is not trivial. but now you can just download one single file and it will do the rest for you

I remember writing a custom clojure installer for macOS CI, because the linux script didn't work there. also one thing I won't have to do anymore

Very cool 🙂

https://github.com/borkdude/clj-kondo/blob/39918492ae009e0e0682eab96a7f8464a4786c7a/.circleci/config.yml#L127 https://github.com/borkdude/clj-kondo/blob/master/.circleci/script/install-clojure

that was the custom script I had to write to make it work in CI