rem: for(var i in cardProto) card[i] = cardProto[i]; 
add: extendObj(card, cardProto, true); 
context: function makeCard(number, suit) {  const card = document.createElement("image");  for(var i in cardProto) card[i] = cardProto[i];  card.colour = [,BLACK, RED, RED, BLACK][suit];  card.altcolour = card.colour==RED ? BLACK : RED;  card.suit = suit;  card.suitstr = [,"S", "H", "D", "C"][suit];  card.displayNum = number==14 ? 1 : number  card.displayStr = card.suitstr + card.displayNum;  card.renumber(number);  return card;}
meta: 3385	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3385/76838ffa1935fcad7cf2820100d0854425857cb8/libcards.js/buggy/libcards.js