toText method

String toText()

Render to two-character text in standard format

Implementation

String toText() {
  assert(isCard);
  if (Card.WhiteJoker.index == index) return "Jw";
  if (Card.BlackJoker.index == index) return "Jb";
  if (Card.Joker.index == index) return "Jk";
  return "${rank!.toChar()}${suit!.toChar()}";
}