13:57 <d_bot> <Valentin> it's also true in the compiler itself

14:00 <d_bot> <Kakadu> Is there any way to run dune tests only in single cram.t file? It looks like that `dune test <dir>` accepts only a directory..

14:36 <d_bot> <Alistair> With `ppx_let`, is it possible to doing something like `let%A.bind x = ... in let%B.map x = ... in ...`, where `A` and `B` are modules w/ `Let_syntax`s

14:41 <d_bot> <VPhantom> Not that I know of. You need to open a module which defines bind and map functions ahead of using let%bind, let%map & co.

15:02 <d_bot> <Anurag> Yes it is. You can qualify which module's Let_syntax to use for the ppx. ex:

15:02 <d_bot> <Anurag> ```ocaml

15:02 <d_bot> <Anurag> let baz x =

15:02 <d_bot> <Anurag> let%map.Deferred x = foo x in

15:02 <d_bot> <Anurag> let%bind.Or_error y = bar x in

15:02 <d_bot> <Anurag> Or_error.return (y + 2)

15:02 <d_bot> <Anurag> ;;

15:02 <d_bot> <Anurag> ```

15:03 <d_bot> <VPhantom> I stand corrected.

17:56 <d_bot> <Et7f3> @Bluddy can you add github-ocaml-feed ?

18:10 <sadiq> https://twitter.com/ocamlmulticore is back!

18:24 <companion_cube> :DDD damn

18:36 <drakonis> it lives!

19:50 <d_bot> <RegularSpatula> Do people do this a lot? I seem to remember a blog post about mixing monads getting confusing quickly

20:49 <d_bot> <Bluddy> @Et7f3 that can only be initiated by someone with access to the ocaml github repo

22:16 <d_bot> <Anurag> @RegularSpatula I've used this pattern in the past when needing to mix `Deferred` and `Deferred.Or_error` in some places. its a lot easier to read `map.Deferred.Or_error` etc vs locally opening different modules to bring `Let_syntax` in scope.

22:23 <d_bot> <Et7f3> Ok (if a core want to setup that)

22:26 <d_bot> <RegularSpatula> Thanks Anurag, that does seem like a helpful pattern