Imm.Hooks

DSL/interpreter model for hooks, ie various events that can trigger arbitrary actions

Types

data HooksF next

Hooks DSL

Constructors

OnNewElement Feed FeedElement next

Instances

Functor HooksF

Methods

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

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

Monad m => PairingM (CoHooksF m) HooksF m

Methods

pairM :: (a -> b -> m r) -> CoHooksF m a -> HooksF b -> m r

data CoHooksF m a

Hooks interpreter

Constructors

CoHooksF

Fields

• onNewElementH :: Feed -> FeedElement -> m a

  Triggered for each unread feed element

Instances

Functor m => Functor (CoHooksF m)

Methods

fmap :: (a -> b) -> CoHooksF m a -> CoHooksF m b

(<$) :: a -> CoHooksF m b -> CoHooksF m a

Monad m => PairingM (CoHooksF m) HooksF m

Methods

pairM :: (a -> b -> m r) -> CoHooksF m a -> HooksF b -> m r

Primitives

onNewElement :: (Functor f, MonadFree f m, LoggerF :<: f, HooksF :<: f) => Feed -> FeedElement -> m ()