# Tally.ludic - a component that reads and changes states: its header names them, every member
# takes them, and the template never sees them
component Tally (score: mut Score, look: Look) {
  prop label: string
  total: int = score.points
  shown: string = `{look.prefix}{total}`
  function big() -> bool { return total > look.big }
  on add(n: int) {
    score.points += n
    if big() { score.bigs += 1 }
  }
}