Duplicate card detection is case insensitive

2026-04-28 13:20:41 +00:00 · 2016-11-17 11:34:09 +11:00
parent 95f04905c1
commit 5c653a12e7
2 changed files with 20 additions and 2 deletions
@@ -869,10 +869,11 @@
            var dupeTracker = {};
            for (var i=0; i<entropy.base.parts.length; i++) {
                var card = entropy.base.parts[i];
-                if (card in dupeTracker) {
+                var cardUpper = card.toUpperCase();
+                if (cardUpper in dupeTracker) {
                    dupes.push(card);
                }
-                dupeTracker[card] = true;
+                dupeTracker[cardUpper] = true;
            }
            if (dupes.length > 0) {
                var dupeWord = "duplicates";