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saqib-github-commits/ScrollToTopWithThresholdAsKeyOfRemember.kt Secret

Created May 30, 2023 21:31
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ScrollToTopWithThresholdAsKeyOfRemember.kt
@Composable
fun ScrollToTopBtnWithThresholdAsKey(lazyListState: LazyListState, threshold: Int) {
val isEnabled by remember(threshold) { derivedStateOf { lazyListState.firstVisibleItemIndex > threshold } }
Button(onClick = { /*TODO*/ }, enabled = isEnabled) {
Text(text = "Scroll To Top")
}
}
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