conf
Version 0.1.1.0 revision 0 uploaded by carymrobbins.
Package meta
- Synopsis
- Parser for Haskell-based configuration files.
- Description
This package is designed to allow you to create configuration files with declarative Haskell and parse the values back into Haskell code. The benefit here is to have a configuration file in Haskell that does not have to be recompiled - it is interpreted/parsed at runtime in a type-safe manner.
Example usage:
-- /path/to/my-config.hs foo = ["bar", "baz"] spam = Eggs-- Application source import Data.Conf import Data.Maybe data Spam = Eggs | Parrot | SomethingEntirelyDifferent deriving (Show, Read) getSpam :: Conf -> Spam getSpam = fromMaybe SomethingEntirelyDifferent . getConf "spam" getFoo :: Conf -> Maybe Int getFoo = getConf "foo" main = do conf <- readConf "my-config.hs" print $ getSpam conf -- Output: Eggs print $ getFoo conf -- Output: Nothing- Author
- Cary M. Robbins
- Bug reports
- n/a
- Category
- Configuration, Parsing
- Copyright
- Copyright (C) 2015 Cary M. Robbins
- Homepage
- n/a
- Maintainer
- carymrobbins@gmail.com
- Package URL
- n/a
- Stability
- n/a