Update hlint (digital-asset#4276)

* Update hlint changelog_begin changelog_end * Update hlint changelog_begin changelog_end
FlashSheridan · Jan 30, 2020 · a48b7b0 · a48b7b0
1 parent 4be77fd
commit a48b7b0
Show file tree

Hide file tree

Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/compiler/damlc/daml-ide-core/dlint.yaml b/compiler/damlc/daml-ide-core/dlint.yaml
@@ -100,6 +100,8 @@
     - warn: {lhs: concatMap identity, rhs: concat}
     - warn: {lhs: or (map p x), rhs: any p x}
     - warn: {lhs: and (map p x), rhs: all p x}
+    - warn: {lhs: any f (map g x), rhs: any (f . g) x}
+    - warn: {lhs: all f (map g x), rhs: all (f . g) x}
     - warn: {lhs: "zipWith (,)", rhs: zip}
     - warn: {lhs: "zipWith3 (,,)", rhs: zip3}
     - hint: {lhs: length x == 0, rhs: null x}
@@ -126,6 +128,8 @@
     - warn: {lhs: "filter f x /= []", rhs: any f x}
     - warn: {lhs: any identity, rhs: or}
     - warn: {lhs: all identity, rhs: and}
+    - warn: {lhs: any (not . f) x, rhs: not (all f x), name: Hoist not}
+    - warn: {lhs: all (not . f) x, rhs: not (any f x), name: Hoist not}
     - warn: {lhs: any ((==) a), rhs: elem a, note: ValidInstance Eq a}
     - warn: {lhs: any (== a), rhs: elem a}
     - warn: {lhs: any (a ==), rhs: elem a, note: ValidInstance Eq a}
@@ -174,6 +178,10 @@
     - warn: {lhs: sequenceA_ (map f x), rhs: traverse_ f x}
     - warn: {lhs: sequenceA_ (fmap f x), rhs: traverse_ f x}
     - warn: {lhs: foldMap identiy, rhs: fold}
+    - warn: {lhs: fold (fmap f x), rhs: foldMap f x}
+    - warn: {lhs: fold (map f x), rhs: foldMap f x}
+    - warn: {lhs: foldMap f (fmap g x), rhs: foldMap (f . g) x}
+    - warn: {lhs: foldMap f (map g x), rhs: foldMap (f . g) x}
 
     # BY
 

diff --git a/stack-snapshot.yaml b/stack-snapshot.yaml
@@ -5,9 +5,10 @@ packages:
   - archive: http://digitalassetsdk.bintray.com/ghc-lib/ghc-lib-8.8.1.20200122.tar.gz
     sha256: "50d6942d35cef80a8159b4f593bca467e9186c7efcdbe010dfd2e654d90888bd"
   - github: digital-asset/hlint
-    commit: "2de70183ba81d71faa67a339fc72f8fe86a2f6d1"
-    sha256: "3dff215c25e1e4afdd949930c483b5e56394a8091784da18766ae85492c7b370"
-  - ghc-lib-parser-ex-8.8.2
+    commit: "6782e9615d81e83428ab80ce68cd31e8b0a5a507"
+    sha256: "edcb0db6752e97b5d35f31df90eb5feb21a3ac8368f5c9e6857b343f5fde3849"
+  - ghc-lib-parser-ex-8.8.3.0
+  - haskell-src-exts-1.23.0
   - bytestring-nums-0.3.6
   - extra-1.6.18
   - grpc-haskell-0.0.1.0