refactor: use newer haskell "language"

worm2fed · Dec 14, 2023 · 2db3fef · 2db3fef
1 parent e37eef6
commit 2db3fef
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Showing 2 changed files with 7 additions and 39 deletions.
diff --git a/package.yaml b/package.yaml
@@ -24,20 +24,15 @@ tested-with:
 verbatim:
   cabal-version: 2.4
 
+# GHC's GHC2021 language extension is supported by GHC >= 9.2.1
+# for more details see: https://github.com/ghc-proposals/ghc-proposals/blob/master/proposals/0380-ghc2021.rst
+language: GHC2021
+
 default-extensions:
-  - BangPatterns
-  - DataKinds
   - DeriveAnyClass
-  - DeriveGeneric
   - DerivingStrategies
-  - FlexibleContexts
-  - FlexibleInstances
-  - ImportQualifiedPost
   - OverloadedStrings
-  - PolyKinds
   - RecordWildCards
-  - ScopedTypeVariables
-  - TypeOperators
   - UndecidableInstances
 
 ghc-options:

diff --git a/servant-prometheus.cabal b/servant-prometheus.cabal
@@ -41,19 +41,10 @@ library
   hs-source-dirs:
       lib
   default-extensions:
-      BangPatterns
-      DataKinds
       DeriveAnyClass
-      DeriveGeneric
       DerivingStrategies
-      FlexibleContexts
-      FlexibleInstances
-      ImportQualifiedPost
       OverloadedStrings
-      PolyKinds
       RecordWildCards
-      ScopedTypeVariables
-      TypeOperators
       UndecidableInstances
   ghc-options: -Weverything -Wno-missing-exported-signatures -Wno-missing-import-lists -Wno-missed-specialisations -Wno-all-missed-specialisations -Wno-unsafe -Wno-safe -Wno-inferred-safe-imports -Wno-missing-safe-haskell-mode -Wno-missing-local-signatures -Wno-monomorphism-restriction -Wno-prepositive-qualified-module -Wno-missing-kind-signatures -Wno-implicit-prelude
   build-depends:
@@ -66,7 +57,7 @@ library
     , servant >=0.14 && <0.20
     , text >=1.2.5 && <2.1
     , wai >=3.2.3 && <3.3
-  default-language: Haskell2010
+  default-language: GHC2021
 
 test-suite spec
   type: exitcode-stdio-1.0
@@ -79,19 +70,10 @@ test-suite spec
   hs-source-dirs:
       test
   default-extensions:
-      BangPatterns
-      DataKinds
       DeriveAnyClass
-      DeriveGeneric
       DerivingStrategies
-      FlexibleContexts
-      FlexibleInstances
-      ImportQualifiedPost
       OverloadedStrings
-      PolyKinds
       RecordWildCards
-      ScopedTypeVariables
-      TypeOperators
       UndecidableInstances
   ghc-options: -Weverything -Wno-missing-exported-signatures -Wno-missing-import-lists -Wno-missed-specialisations -Wno-all-missed-specialisations -Wno-unsafe -Wno-safe -Wno-inferred-safe-imports -Wno-missing-safe-haskell-mode -Wno-missing-local-signatures -Wno-monomorphism-restriction -Wno-prepositive-qualified-module -Wno-missing-kind-signatures -Wno-implicit-prelude -Wno-missing-export-lists -threaded "-with-rtsopts=-N -A64m -AL256m"
   build-tool-depends:
@@ -111,7 +93,7 @@ test-suite spec
     , text
     , wai
     , warp >=3.2.4 && <3.4
-  default-language: Haskell2010
+  default-language: GHC2021
 
 benchmark bench
   type: exitcode-stdio-1.0
@@ -123,19 +105,10 @@ benchmark bench
   hs-source-dirs:
       bench
   default-extensions:
-      BangPatterns
-      DataKinds
       DeriveAnyClass
-      DeriveGeneric
       DerivingStrategies
-      FlexibleContexts
-      FlexibleInstances
-      ImportQualifiedPost
       OverloadedStrings
-      PolyKinds
       RecordWildCards
-      ScopedTypeVariables
-      TypeOperators
       UndecidableInstances
   ghc-options: -Weverything -Wno-missing-exported-signatures -Wno-missing-import-lists -Wno-missed-specialisations -Wno-all-missed-specialisations -Wno-unsafe -Wno-safe -Wno-inferred-safe-imports -Wno-missing-safe-haskell-mode -Wno-missing-local-signatures -Wno-monomorphism-restriction -Wno-prepositive-qualified-module -Wno-missing-kind-signatures -Wno-implicit-prelude -threaded "-with-rtsopts=-N -A64m -AL256m"
   build-depends:
@@ -146,4 +119,4 @@ benchmark bench
     , text
     , wai
     , warp
-  default-language: Haskell2010
+  default-language: GHC2021