Environment.hs « Compat « Compiletime « CabalHelper « src - cabal-helper.git - Unnamed repository; edit this file 'description' to name the repository.

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path: root/src/CabalHelper/Compiletime/Compat/Environment.hs

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module CabalHelper.Compiletime.Compat.Environment where

import System.Environment

lookupEnv :: String -> IO (Maybe String)
lookupEnv var = do env <- getEnvironment; return (lookup var env)