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semantic/test/Lint.hs

10 lines
295 B
Haskell

module Main (main) where
import Language.Haskell.HLint (Severity(..), hlint, suggestionSeverity)
import System.Exit (exitFailure, exitSuccess)
main :: IO ()
main = do
hints <- hlint [ "src" ]
if null (filter ((>= Warning) . suggestionSeverity) hints) then exitSuccess else exitFailure