From 4191a8cd7b6f2be6935fb3e29f724c1db37020fa Mon Sep 17 00:00:00 2001
From: siiky <github-siiky@net-c.cat>
Date: Wed, 28 May 2025 12:06:08 +0100
Subject: [PATCH] refactor: simplify denominations list construction

---
 packages/server/lib/coin-change.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/server/lib/coin-change.js b/packages/server/lib/coin-change.js
index f0e52ce3..91f37483 100644
--- a/packages/server/lib/coin-change.js
+++ b/packages/server/lib/coin-change.js
@@ -13,7 +13,8 @@ const prepare_denominations = denominations =>
     .reduce(
       ([csum, denoms], [denom, count]) => {
         csum += denom * count
-        return [csum, [{ denom, count, csum }].concat(denoms)]
+        denoms.push({ denom, count, csum })
+        return [csum, denoms]
       },
       [0, []],
     )[1] /* ([csum, denoms]) => denoms */