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authorProfpatsch <mail@profpatsch.de>2021-11-13T00·19+0100
committerProfpatsch <mail@profpatsch.de>2021-11-13T00·57+0000
commitd08fbd79c70a0a95e290205e811b2588cb52b29f (patch)
treee9b93821fcc5ad897f72f68466f82993643a6f00 /users/Profpatsch
parent539884f7ade97d681d232f310c807c6db581f1d9 (diff)
docs(users/Profpatsch/lens): setter inline arrows r/3052
Change-Id: I22bed7bc16b69f94556142cad1079e23f3550bb1
Reviewed-on: https://cl.tvl.fyi/c/depot/+/3846
Tested-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>
Diffstat (limited to 'users/Profpatsch')
-rw-r--r--users/Profpatsch/lens.nix2
1 files changed, 2 insertions, 0 deletions
diff --git a/users/Profpatsch/lens.nix b/users/Profpatsch/lens.nix
index 3c429bbdb1..db102d8b1a 100644
--- a/users/Profpatsch/lens.nix
+++ b/users/Profpatsch/lens.nix
@@ -89,6 +89,8 @@ let
       (attrs: a: attrs // { ${name} = a; });
 
   # Setter :: (->) a b -> (->) s t
+  # Setter :: (a -> b) -> (s -> t)
+
 
   # Subclasses of profunctor for (->).
   # We only have Strong for now, but when we implement Choice we need to add it here.