perf_snippet_8

perf_snippet_8.kt

@Composable
fun UnstableLambdaScreen(viewModel: TypicalViewModel = hiltViewModel()) {
    val focusRequester = LocalFocusManager.current
    val onNameEnteredClick: (value: String) -> Unit = remember {
        return@remember viewModel::onNameEntered
    }
    val clearFocus = remember { { focusRequester.clearFocus() } }
    
    Column {
        // stable lambdas, skippable button
        Button(onClick = {
            onNameEnteredClick("..")
            clearFocus()
            someTopLvlFunction()
        }) {
            Text(text = "button with stable lambdas")
        }
    }
}

// top lvl functions without unstable params are stable
fun someTopLvlFunction() {

}