07:33 <vsiles> I'm using ppx_expect and I'm not sure how to write a test: I used to check the content of a list with `F.printf "%s" (show l); [%expect {| () |}]` (should be empty) but now I've got an option of list, and it should be `Some []`. Should I print the option it self, or should I match it and do something (what ?) in the None case ?

08:35 <octachron> vsiles, I would use Fmt.Dump.(option (list ...)) to avoid complexifying the logic of the test

08:42 <vsiles> nice, I didn't know about this Dump module

10:06 <discocaml> <darrenldl> is ocaml.org doc using odoc?

10:06 <discocaml> <darrenldl> (mainly want to submit a PR for a fuzzy search module)

10:23 <discocaml> <sarna> hey, I have a couple modules that satisfy some signature. now, I'd like to write a function that could take a value from a module (SomeModule.t) that satisfies that common signature and call some functions from that signature

10:23 <discocaml> <sarna> how would I do that? or at least can somebody let me know what terms I should search for?

10:28 <discocaml> <bnguyenv> Sounds like you could use functors (https://cs3110.github.io/textbook/chapters/modules/functors.html) ? Or first-class modules.

10:46 <discocaml> <sarna> yep, looks like that's what I've been looking for. thanks!