Snap.Snaplet.Config

Documentation

newtype AppConfig

AppConfig contains the config options for command line arguments in snaplet-based apps.

Constructors

AppConfig

Fields

appEnvironment :: Maybe String

Instances

Typeable AppConfig

Monoid AppConfig

appConfigTyCon :: TyCon

The Typeable instance is here so Snap can be dynamically executed with Hint.

appOpts :: AppConfig -> [OptDescr (Maybe (Config m AppConfig))]

Command line options for snaplet applications.

commandLineAppConfig :: MonadSnap m => Config m AppConfig -> IO (Config m AppConfig)

Calls snap-server's extendedCommandLineConfig to add snaplet options to the built-in server command line options.