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adding componentDidUpdate #16

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adding componentDidUpdate #16

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7 changes: 5 additions & 2 deletions frontend/src/org/jetbrains/react/ReactComponent.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -93,7 +93,7 @@ abstract class ReactComponent<P : RProps, S : RState> : ReactExtensionProvider {

}

open fun componentDidUpdate(prevProps: P, prevState: S) {
open fun componentDidUpdate(prevProps: RProps, prevState: RState) {

}

Expand Down Expand Up @@ -185,7 +185,10 @@ class ReactComponentWrapper<K, P : RProps, S : RState>(var props: P, val updater
}

@JsName("componentDidUpdate")
fun componentDidUpdate(prevProps: P, prevState: S) {
fun componentDidUpdate(prevProps: RProps, prevState: RState) {
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Why had you changed generic types to exact ones?

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only way I could get it to compile. But feel free to change. My only goal was getting that event to fire and it wasn't without this change.

subscribers.forEach {
it.reactComponentDidUpdate(prevProps, prevState)
}
delegate.componentDidUpdate(prevProps, prevState)
}

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8 changes: 8 additions & 0 deletions frontend/src/org/jetbrains/react/ReactExtensions.kt
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Expand Up @@ -6,6 +6,8 @@ import kotlin.reflect.*
interface ReactComponentLifecycleListener {
fun reactComponentWillUpdate()

fun reactComponentDidUpdate(prevProps: RProps, prevState: RState)

fun reactComponentWillUnmount()

fun reactComponentWillMount()
Expand All @@ -25,6 +27,10 @@ abstract class BaseReactExtension(val provider: ReactExtensionProvider) {
componentWillUpdate()
}

override fun reactComponentDidUpdate(prevProps: RProps, prevState: RState) {
componentDidUpdate(prevProps, prevState)
}

override fun reactComponentWillUnmount() {
provider.unsubscribe(this)
componentWillUnmount()
Expand All @@ -43,6 +49,8 @@ abstract class BaseReactExtension(val provider: ReactExtensionProvider) {
provider.subscribe(listener)
}

open fun componentDidUpdate(prevProps: RProps, prevState: RState) {}

open fun componentWillUpdate() {}

open fun componentWillUnmount() {}
Expand Down