Hakyll.Core.Rules.Internal

Documentation

data RulesRead

Constructors

RulesRead

Fields

• rulesProvider :: Provider
• rulesMatches :: [Identifier]
• rulesVersion :: Maybe String

data RuleSet

Constructors

RuleSet

Fields

• rulesRoutes :: Routes

  Accumulated routes

• rulesCompilers :: [(Identifier, Compiler SomeItem)]

  Accumulated compilers

• rulesResources :: Set Identifier

  A set of the actually used files

• rulesPattern :: Pattern

  A pattern we can use to check if a file *would* be used. This is needed for the preview server.

Instances

Monoid RuleSet

Methods

mempty :: RuleSet

mappend :: RuleSet -> RuleSet -> RuleSet

mconcat :: [RuleSet] -> RuleSet

data RulesState

Constructors

RulesState

Fields

• rulesRoute :: Maybe Routes
• rulesCompiler :: Maybe (Compiler SomeItem)

emptyRulesState :: RulesState

newtype Rules a

The monad used to compose rules

Constructors

Rules

Fields

• unRules :: RWST RulesRead RuleSet RulesState IO a

Instances

Monad Rules

Methods

(>>=) :: Rules a -> (a -> Rules b) -> Rules b

(>>) :: Rules a -> Rules b -> Rules b

return :: a -> Rules a

fail :: String -> Rules a

Functor Rules

Methods

fmap :: (a -> b) -> Rules a -> Rules b

(<$) :: a -> Rules b -> Rules a

Applicative Rules

Methods

pure :: a -> Rules a

(<*>) :: Rules (a -> b) -> Rules a -> Rules b

liftA2 :: (a -> b -> c) -> Rules a -> Rules b -> Rules c

(*>) :: Rules a -> Rules b -> Rules b

(<*) :: Rules a -> Rules b -> Rules a

MonadMetadata Rules

Methods

getMetadata :: Identifier -> Rules Metadata

getMatches :: Pattern -> Rules [Identifier]

getAllMetadata :: Pattern -> Rules [(Identifier, Metadata)]

runRules :: Rules a -> Provider -> IO RuleSet

Run a Rules monad, resulting in a RuleSet