ReactHocs

data CONTEXT :: Effect

withContext' :: forall ctx props. (props -> ctx) -> ReactClass props -> ReactClass props

withContext :: forall ctx props. ctx -> ReactClass props -> ReactClass props

readContext :: forall ctx eff state props. Proxy ctx -> ReactThis props state -> Eff (context :: CONTEXT | eff) ctx

You can use it with components that were passed through accessContext.

getFromContext :: forall ctx' ctx props' props. WithContextProps props' props ctx' => Lens' ctx ctx' -> ReactClass props -> ReactClass props'

getContext :: forall ctx props' props. WithContextProps props' props ctx => Proxy ctx -> ReactClass props -> ReactClass props'

accessContext :: forall props. ReactClass props -> ReactClass props

This function mutates the component by adding contextTypes property.

cmapPropsSpec :: forall eff props' props. (props' -> props) -> ReactClass props -> ReactSpec props' Unit eff

You can turn ReactSpec into contravariant functor with this fuction. It returns a ReactSpec, i.e. it will be rendered as statefull react component - unlike cmapProps.

cmapProps :: forall props' props. (props' -> props) -> ReactClass props -> ReactClass props'

Turn ReactClass into contravariant functor It returns a React stateless component

setDisplayName :: forall props. String -> ReactClass props -> ReactClass props

mapDisplayName :: forall props. (String -> String) -> ReactClass props -> ReactClass props

getDisplayName :: forall props. ReactClass props -> String

writeIsMounted :: forall e state props. ReactThis props state -> Boolean -> Eff e Unit

readIsMounted :: forall e state props. ReactThis props state -> Eff e Boolean

isMounted :: forall eff state props. ReactSpec props state eff -> ReactSpec props state eff

nullElement :: ReactElement

unsafeSetProp :: forall s p a e. String -> ReactThis p s -> a -> Eff e Unit

mutate t by overwritting a property with a new value

refFn :: forall eff access. (HTMLElement -> Eff (refs :: ReactRefs (write :: Write | access) | eff) Unit) -> Props

example refCb (unsafeSetProp "childElement" this) you can readit back from this :: ReactThis props state with readRef name (toForeign this)

ref :: String -> Props

readRef :: forall eff access. String -> Foreign -> Eff (refs :: ReactRefs (read :: Read | access) | eff) (F HTMLElement)