exitFailure -package:lens

exitFailure :: IO a
base System.Exit, protolude Protolude, base-prelude BasePrelude, Cabal-syntax Distribution.Compat.Prelude, foundation Foundation.IO.Terminal, ghc-internal GHC.Internal.System.Exit, rebase Rebase.Prelude, cabal-install-solver Distribution.Solver.Compat.Prelude
The computation exitFailure is equivalent to exitWith (ExitFailure exitfail), where exitfail is implementation-dependent.
exitFailure :: MonadIO m => m a
relude Relude.Lifted.Exit
Lifted version of exitFailure. 
>>> exitFailure
*** Exception: ExitFailure 1
exitFailure :: MonadIO m => m a
rio RIO
Lifted version of "System.Exit.exitFailure". @since 0.1.9.0.
ExitFailure :: Int -> ExitCode
base System.Exit GHC.IO.Exception, protolude Protolude, typed-process System.Process.Typed, rio RIO, base-prelude BasePrelude, turtle Turtle, Cabal-syntax Distribution.Compat.Prelude, ghc-internal GHC.Internal.IO.Exception GHC.Internal.System.Exit, rebase Rebase.Prelude, main-tester Test.Main, cabal-install-solver Distribution.Solver.Compat.Prelude
indicates program failure with an exit code. The exact interpretation of the code is operating-system dependent. In particular, some values may be prohibited (e.g. 0 on a POSIX-compliant system).
exitFailureMsg :: Exit f => String -> f a
shell-utility Shell.Utility.Exit
Also known as die in newer versions of base.
catchAndExitFailure :: forall x e m a . () => MonadIO m => ExceptT (Variant (x : e)) m a -> ExceptT (Variant e) m a
oops Control.Monad.Oops
Catch the specified exception. If that exception is caught, exit the program.
onExitFailure :: ExitCode -> b -> (Int -> b) -> b
overhang Overhang
Hang on the ExitFailure case of an ExitCode.
ShellExitFailure :: Int -> ShellException
shell-conduit Data.Conduit.Shell.Types
Process exited with failure.