haskell-language-server-2.12.0.0: plugins/hls-change-type-signature-plugin/test/testdata/TLocalBinding.txt

Probable cause: ‘forM’ is applied to too few arguments
In the expression: forM
In an equation for ‘test’: test = forM
In the expression:
  let
    test :: Int -> Int
    test = forM
  in x + 1