kvision-signal/io.kvision.state/bindSync

bindSync

fun <S, W : Component> W.bindSync(signal: Signal<S>, removeChildren: Boolean = true, runImmediately: Boolean = true, factory: W.(S) -> Unit): W(source)

An extension function which binds the widget to the given signal synchronously. It's less efficient than bind, but fully compatible with KVision 4 state bindings.

Parameters

signal

the Signal instance

removeChildren

remove all children of the component

runImmediately

whether to run factory function immediately with the current state

factory

a function which re-creates the view based on the given state

Type Parameters

the state type

the widget type

fun <S, T, W : Component> W.bindSync(signal: Signal<S>, sub: (S) -> T, removeChildren: Boolean = true, runImmediately: Boolean = true, factory: W.(T) -> Unit): W(source)

An extension function which binds the widget to the given signal synchronously using the substate extractor. It's less efficient than bind, but fully compatible with KVision 4 state bindings.