Used for https://medium.com/@TheMukeshSolanki/7-things-to-keep-in-mind-while-building-jetpack-composables-7e4a5ecaa8b0

Modifier.kt

// ❌
@Composable
fun HelloWorld() {
  Column {
    Text("Hello")
    Text("World")
  }
}

// ✅
@Composable
fun HelloWorld(modifier: Modifier = Modifier) {
  Column(modifier = modifier) {
    Text("Hello")
    Text("World")
  }
}