How can I clear ViewModel at certain event? At the...

# compose

[chanjungskim]

How can I clear ViewModel at certain event? At the moment when I click 'go back button'. I want to reset the viewModel. But If I check the uiState, when I enter the screen.
1. Prepping -> Idle (which is correct) -> go back
2. (re-enter) Idle -> go back
3. (re-enter) Idle -> go back
I called this function at 'go back event' but it doesn't clear.

// ViewModel
fun clear() = viewModelScope.launch {
    onCleared()
}

[chanjungskim]

more detail: https://stackoverflow.com/questions/76040360/how-can-i-clear-viewmodel-with-jetpack-compose