Modulehint-0.9.0.9Haskell2010

Language.Haskell.Interpreter.Unsafe

Synopsis

value unsafeSetGhcOption
value unsafeRunInterpreterWithArgs
value unsafeRunInterpreterWithArgsLibdir
value unsafeInterpret

Packagehint-0.9.0.9
Exports4
LanguageHaskell2010
LicenceBSD-3-Clause
SourceUnsafe.hs

valueunsafeSetGhcOption :: MonadInterpreter m => String -> m ()

Source#

Set a GHC option for the current session, eg. unsafeSetGhcOption "-XNoMonomorphismRestriction".

Warning: Some options may interact badly with the Interpreter.

valueunsafeRunInterpreterWithArgs

:: (MonadMask m, MonadIO m)
=> [String]
-> InterpreterT m a
-> m (Either InterpreterError a)

Source#

Executes the interpreter, setting the args as though they were command-line args. In particular, this means args that have no effect with :set in ghci might function properly from this context.

Warning: Some options may interact badly with the Interpreter.

valueunsafeRunInterpreterWithArgsLibdir

:: (MonadIO m, MonadMask m)
=> [String]
-> String
-> InterpreterT m a
-> m (Either InterpreterError a)

Source#

A variant of unsafeRunInterpreterWithArgs which also lets you specify the folder in which the GHC bootstrap libraries (base, containers, etc.) can be found. This allows you to run hint on a machine in which GHC is not installed.

A typical libdir value could be usrlibghc-8.0.1ghc-8.0.1.

valueunsafeInterpret :: MonadInterpreter m => String -> String -> m a