public int searchCard(Suit suit, CardRank cardRank) Devuelve la posición de la carta que contenga el suit y el cardRank dentro de una lista ordenada del juego de cartas

function searchCard(suit, cardRank) {
  var cards = [
    { suit: "hearts", cardRank: "2" },
    { suit: "hearts", cardRank: "3" },
    { suit: "hearts", cardRank: "4" }
  ];
  for (var i = 0; i < cards.length; i++) {
    if (cards[i].suit === suit && cards[i].cardRank === cardRank) {
      return i;
    }
  }
  return -1;
}
searchCard("hearts", "2");