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Sort cards C D S H so same-colour suits aren't adjacent

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Reorder the suit sort (hand + widow overlay) to alternate colours
(clubs, diamonds, spades, hearts) so hearts and diamonds no longer sit
next to each other.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
goyban
2026-07-20 18:11:12 +00:00
parent 66a9e59db6
commit 23ae455ec1
3 changed files with 4 additions and 3 deletions
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server.js
+2 -1
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@@ -351,7 +351,8 @@ function trumpRank(card) {
}
// Suit display order: C D H S JOKER
const SUIT_ORD = { C: 0, D: 1, H: 2, S: 3, JOKER: 4 };
// Alternate colours (black-red-black-red) so same-colour suits aren't adjacent
const SUIT_ORD = { C: 0, D: 1, S: 2, H: 3, JOKER: 4 };
function sortCards(hand) {
return [...hand].sort((a, b) => {
const sa = SUIT_ORD[suitOf(a)], sb = SUIT_ORD[suitOf(b)];