haskell-tools-builtin-refactorings-1.0.0.0: test/ExtensionOrganizerTest/LambdaCaseTest/InFieldUpdate.hs

{-# LANGUAGE LambdaCase #-}

module InFieldUpdate where

import Definitions

f Rec { num = num } = Rec {num = (\case {n -> 2*n}) num} {-* LambdaCase *-}