React.Halo.Internal.State

newtype HaloState props state action

HThe alo component state used during evaluation.

Constructors

• HaloState { eval :: Lifecycle props action -> HaloM props state action Aff Unit, forks :: Ref (Map ForkId (Fiber Unit)), fresh :: Ref Int, props :: Ref props, render :: state -> Effect Unit, state :: Ref state, subscriptions :: Ref (Map SubscriptionId (Effect Unit)), unmounted :: Ref Boolean }

createInitialState :: forall action state props. state -> (Lifecycle props action -> HaloM props state action Aff Unit) -> (state -> Effect Unit) -> props -> Effect (HaloState props state action)

Creates a starting HaloState, ready for initialization.

fresh :: forall a action state props. (Int -> a) -> HaloState props state action -> Effect a

Issue a new identifier, unique to this component.