Copyright | Copyright (C) 2020 Daniel Firth |
---|---|
Maintainer | Daniel Firth <dan.firth@homotopic.tech> |
Safe Haskell | None |
Language | Haskell2010 |
License : MIT Stability : experimental
Environenment variable utilities in Development.Shake lifted to MonadAction
.
Synopsis
- getEnv :: MonadAction m => String -> m (Maybe String)
- getEnvWithDefault :: MonadAction m => String -> String -> m String
- getEnvError :: (Partial, MonadAction m) => String -> m String
Documentation
getEnvWithDefault :: MonadAction m => String -> String -> m String Source #
Lifted version of getEnvWithDefault
getEnvError :: (Partial, MonadAction m) => String -> m String Source #
Lifted version of getEnvError