fmt 0.6.2.0 → 0.6.3.0

raw patch · 4 files changed

+27/−1 lines, 4 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• CHANGELOG.md +4/−0
• fmt.cabal +1/−1
• lib/Fmt.hs +1/−0
• lib/Fmt/Internal/Generic.hs +21/−0

@@ -1,3 +1,7 @@+# 0.6.3.0++* Add support for `deriving ... via GenericBuildable T`+ # 0.6.2.0  * Cleared `hspec` upper bound

@@ -1,5 +1,5 @@ name:                fmt-version:             0.6.2.0+version:             0.6.3.0 synopsis:            A new formatting library description:   A new formatting library that tries to be simple to understand while still

@@ -120,6 +120,7 @@    -- ** Generic formatting   genericF,+  GenericBuildable(..), ) where 

@@ -65,6 +65,27 @@ genericF :: (Generic a, GBuildable (Rep a)) => a -> Builder genericF = gbuild . from +{- | A newtype for deriving a generic 'Buildable' instance for any type+using @DerivingVia@.++>>> :set -XDerivingVia+>>> :{+data Bar = Bar { x :: Bool, y :: [Int] }+  deriving stock Generic+  deriving Buildable via GenericBuildable Bar+:}++>>> pretty (Bar True [1,2,3])+Bar:+  x: True+  y: [1, 2, 3]++-}+newtype GenericBuildable a = GenericBuildable a++instance (GBuildable (Rep a), Generic a) => Buildable (GenericBuildable a) where+  build (GenericBuildable a) = genericF a+ ---------------------------------------------------------------------------- -- GBuildable ----------------------------------------------------------------------------