fourmolu-0.4.0.0: data/examples/declaration/value/function/application-2.hs

{-# LANGUAGE TemplateHaskell #-}

foo = do
  $( bar
   ) baz

foo = do
  $$( bar
    ) baz

foo = do
  do (+1)
   2

foo = do
  do
    (+1)
   2

foo = do
  case () of () -> (+1)
   2

foo = do
  case () of
    () -> (+1)
   2

foo = do
  \case 2 -> 3
   2

foo = do
  \case
    2 -> 3
   2