Compose crossfade animation

CossfadeIcon.kt

Crossfade(targetState = currentText.isEmpty()) { isEmpty ->
    if(isEmpty){
        Icon(
            imageVector = Icons.Outlined.Search,
            contentDescription = null,
            modifier = Modifier
                .clickable {
                    currentText = ""
                }
        )
    } else {
        Icon(
            imageVector = Icons.Outlined.Close,
            contentDescription = null,
            modifier = Modifier
                .clickable {
                    currentText = ""
                }
        )
    }
}