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victorbrndls/LocalOnBackPressedDispatcherOwner.kt

Created October 19, 2021 21:43
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LocalOnBackPressedDispatcherOwner.kt
var backHandlingEnabled by remember { mutableStateOf(true) }
var backPressedCount by remember { mutableStateOf(0) }
BackHandler(backHandlingEnabled) { backPressedCount++ }
val dispatcher = LocalOnBackPressedDispatcherOwner.current!!.onBackPressedDispatcher
Button(onClick = { dispatcher.onBackPressed() }) {
Text("Press Back count $backPressedCount")
}
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