Here's asdf.cljc

(ns asdf
  (:import
   (java.math BigDecimal)))

#?(:clj
   (do
     (defn ->decimal
       (^BigDecimal
        [value]
        (if (string? value)
          (BigDecimal. ^String value)
          (bigdec value))))))

> clj-kondo --lint /tmp/asdf/asdf.cljc 
/tmp/asdf/asdf.cljc:3:15: warning: Unused import BigDecimal
linting took 11ms, errors: 0, warnings: 1

> clj-kondo --version
clj-kondo v2023.07.13

I'm happy to file an issue, just configure this one away, or whatever you recommend.

This is because the :import is not in a :clj reader conditional. It won't work in CLJS anyway

But also, babashka files use the clj branch of the bb branch isn’t encountered first

(Hi @U01BA210C7K !)

Yo Noah!

Yes, we have this in our source code here:

#?(:clj ;; bb will load :clj code if no :bb implementation is defined. The following code is compatible with clj and bb, but not cljs.

Alright, you can put this in your config.edn: {:cljc {:features [:clj]}}

then clj-kondo will only lint the :clj branches and won't complain about anything related to other stuff

in your above repro, the :clj branch will still be executed by bb as well btw.

(but you already knew this, I got this from your latest reaction)

I'll try that, thank you!

Yup, the warnings disappeared. Thanks again!