fourmolu-0.0.6.0: data/examples/declaration/instance/type-family-instances.hs

{-# LANGUAGE TypeFamilies #-}

type instance Foo  Int  = Int

type instance
  Foo
    [Int] = ( Int,
        Int
    )

type instance Bar  Int  [Int]  Double = ( Int, Double )

type instance
  Bar
    [Int]
    [Int]
    Double
    = (
      Int,
      Double
    )