Safe Haskell	None
Language	Haskell2010

HIE.Bios.Config

Description

Logic and datatypes for parsing hie.yaml files.

Synopsis

Documentation

Decode given file to a Config value. If the contents of the file is not a valid Config, an IOException is thrown.

Configuration that can be used to load a Cradle. A configuration has roughly the following form:

cradle:
  cabal:
    component: "lib:hie-bios"

Constructors

Config
Fields cradle :: CradleConfig

Instances

Eq Config Source #
Instance details Defined in HIE.Bios.Config Methods (==) :: Config -> Config -> Bool # (/=) :: Config -> Config -> Bool #
Show Config Source #
Instance details Defined in HIE.Bios.Config Methods showsPrec :: Int -> Config -> ShowS # show :: Config -> String # showList :: [Config] -> ShowS #
FromJSON Config Source #
Instance details Defined in HIE.Bios.Config Methods parseJSON :: Value -> Parser Config # parseJSONList :: Value -> Parser [Config] #

Constructors

CradleConfig
Fields cradleDependencies :: [FilePath] Dependencies of a cradle. Dependencies are expected to be relative to the root directory. The given files are not required to exist. cradleType :: CradleType Type of the cradle to use. Actions to obtain compiler flags from are dependant on this field.

Instances

Eq CradleConfig Source #
Instance details Defined in HIE.Bios.Config Methods (==) :: CradleConfig -> CradleConfig -> Bool # (/=) :: CradleConfig -> CradleConfig -> Bool #
Show CradleConfig Source #
Instance details Defined in HIE.Bios.Config Methods showsPrec :: Int -> CradleConfig -> ShowS # show :: CradleConfig -> String # showList :: [CradleConfig] -> ShowS #
FromJSON CradleConfig Source #
Instance details Defined in HIE.Bios.Config Methods parseJSON :: Value -> Parser CradleConfig # parseJSONList :: Value -> Parser [CradleConfig] #

Constructors

Cabal
Fields component :: Maybe String
CabalMulti [(FilePath, String)]
Stack
Fields component :: Maybe String
StackMulti [(FilePath, String)]
Bios
Fields prog :: FilePath Path to program that retrieves options to compile a file depsProg :: Maybe FilePath Optional Path to program to obtain cradle dependencies. Each cradle dependency is to be expected to be on a separate line and relative to the root dir of the cradle, not relative to the location of this program.
Direct
Fields arguments :: [String]
None
Multi [(FilePath, CradleConfig)]

Instances

Eq CradleType Source #
Instance details Defined in HIE.Bios.Config Methods (==) :: CradleType -> CradleType -> Bool # (/=) :: CradleType -> CradleType -> Bool #
Show CradleType Source #
Instance details Defined in HIE.Bios.Config Methods showsPrec :: Int -> CradleType -> ShowS # show :: CradleType -> String # showList :: [CradleType] -> ShowS #
FromJSON CradleType Source #
Instance details Defined in HIE.Bios.Config Methods parseJSON :: Value -> Parser CradleType # parseJSONList :: Value -> Parser [CradleType] #