Clojurians Log v2

oh load looks promising

hm no that doesn't work because it also processes the ns declaration at the top

oh here looping over ns-publics and calling intern worked well

Remember to handle metadata when doing that, for docstrings etc on the "alias" you are interning...

(in general, folks usually say "don't do that" about importing vars from one ns into another)

fortunately i'm only doing this in tests, so i have a binary yes/no for whether this scheme works

Yup, it should work. Kinda puzzled why you need it (only) in tests tho'?

i am doing Hacks ™️ with SCI, and i'm trying to test the guest code in unit tests, including (require)s with a custom :load-fn https://clojurians.slack.com/archives/C03S1KBA2/p1759015928018869?thread_ts=1759012789.378569&cid=C03S1KBA2

i am getting the feeling that no one has tried to do this before 😅

my stacktraces are truly impressive in size tbh, the latest one had at least 300 frames

a lot of them are being filtered by kaocha/*stacktrace-filters* so i'm not exactly sure

Ah, yes, it does sound like you're in uncharted territory...

i wonder if kaocha lets me set a custom stacktrace printer so i don't have to read the sci/stacktrace hashmap

i guess i can just wrap all the SCI invocations in a try/catch

oh yeah this is way better

While I never really understood the reason behind "don't do that" for interning vars from other namespaces into a new one. I've got an alternative where you just create an identical function or macro that calls into the other one. Which maybe is "cleaner".

that works if you know all the variables you want to rebind, but not if you're getting the list programatically

Oh no, I meant as a macro, like what I have in this lib: https://github.com/xadecimal/expose-api/blob/main/src/com/xadecimal/expose_api.clj#L40-L70 It dynamically generates an identical function of the same name, doc-string, arity, whose body calls the one from the other namespace.

yes, i am saying that the usage there is (expose-vars [#'impl/defn #'impl/cool], so you need to know the names defn and cool ahead of time

for the namespace i was re-exporting, there were 40 or so variables and it didn't make sense to do it manually

(ns-publics 'clojure.string)

;;> {ends-with? #'clojure.string/ends-with?, capitalize #'clojure.string/capitalize, reverse #'clojure.string/reverse, join #'clojure.string/join, replace-first #'clojure.string/replace-first, starts-with? #'clojure.string/starts-with?, escape #'clojure.string/escape, last-index-of #'clojure.string/last-index-of, re-quote-replacement #'clojure.string/re-quote-replacement, includes? #'clojure.string/includes?, replace #'clojure.string/replace, split-lines #'clojure.string/split-lines, lower-case #'clojure.string/lower-case, trim-newline #'clojure.string/trim-newline, upper-case #'clojure.string/upper-case, split #'clojure.string/split, trimr #'clojure.string/trimr, index-of #'clojure.string/index-of, trim #'clojure.string/trim, triml #'clojure.string/triml, blank? #'clojure.string/blank?}

I've been finding workos nice. Not using passkeys, but they appear to support them