Flame

Operator alias for Data.Tuple.Tuple (right-associative / precedence 6)

Infix tuple constructor

type World model message = { event :: Maybe Event, previousMessage :: Maybe message, previousModel :: model, update :: model -> message -> Aff model, view :: model -> Aff Unit }

World contains context information for Application.update

• update – recurse Application.update with given model and message
• view – forcefully update view with given model
• event – the Event currently being handled
• previousModel – model before last update
• previousMessage – last message raised

type Application model message = App model message (init :: Tuple model (Maybe message), update :: World model message -> model -> message -> Aff model)

Application contains

• init – the initial model and an optional message to invoke update with
• view – a function to update your markup
• update – a function to update your model
• inputs – an array of signals

mount :: forall message model. String -> Application model message -> Effect Unit

Mount a Flame application in the given selector

emptyApp :: Application Unit Unit

A bare bones application

type Html = Element

Type synonym for view functions