Yam.Config.Vault

Documentation

newtype Box a

Constructors

Box (Maybe (Key a), Vault)

Instances

Monad m => HasValue m (Box v) v

Methods

parse :: Box v -> m (Either String v)

getValue :: Text -> Box v -> m (Either String v)

getValueOrDef :: v -> Text -> Box v -> m v

requireValue :: Text -> Box v -> m v

Default (Box a)

Methods

def :: Box a

Config (Box a)

Methods

fetch :: Text -> Box a -> Either String (Box a)

merge :: [Box a] -> Box a

from :: (String, String) -> Box a

merge' :: [IO (Box a)] -> IO (Box a)

fromFile :: FilePath -> Required -> IO (Box a)

fromEnv :: [(String, String)] -> Box a

fromCommandLine :: [String] -> Box a

newBox :: Key a -> Vault -> Box a

emptyBox :: IO (Box a)

toBox :: Box a -> Box b -> Box a

extracBox :: Box a -> Maybe a

extracBoxOrDefault :: a -> Box a -> a

randomString :: IO Text

addFirstVault :: (Monoid a, Eq a) => a -> a -> Key a -> Vault -> Vault

addLastVault :: (Monoid a, Eq a) => a -> a -> Key a -> Vault -> Vault