Lots of Changes

2026-06-15 08:22:37 +02:00 · 2017-09-05 03:07:03 +00:00
parent 56f5c48ff8
commit 1c9b5156e9
19 changed files with 76 additions and 120 deletions
@@ -51,7 +51,8 @@ class Util {
 		return promisify(setTimeout)(time);
 	}

-	static shuffle(arr) {
+	static shuffle(array) {
+		const arr = array.slice(0);
 		for (let i = arr.length - 1; i >= 0; i--) {
 			const j = Math.floor(Math.random() * (i + 1));
 			const temp = arr[i];