performance_example

performance_example.kt

@Composable
fun ConcertPerformers(
  scrollState: ScrollState,
  venueName: String,
  performers: PersistentList<String>,
  modifier: Modifier = Modifier
) {
  Column(modifier = modifier) {
    Text(
      modifier = Modifier.background(color = Color.LightGray),
      text = "The following performers are performing at $venueName tonight:"
    )

    Column(
      Modifier
        .weight(1f)
        .verticalScroll(scrollState)
    ) {
        for (item in performers) {
          PerformerItem(performer = item)
        }
      }
    }
}

@Composable
fun PerformerItem(performer: String) {
  Card(
    modifier = Modifier
      .padding(vertical = 10.dp)
      .background(
        color = Color.LightGray,
      )
      .wrapContentHeight()
      .fillMaxWidth()
    ) {
      Text(
        modifier = Modifier.padding(10.dp),
        text = performer
      )
   }
}