From eef255489bed719939019b9b3fe5fe65e67052ff Mon Sep 17 00:00:00 2001
From: Kevin Jahns <kevin.jahns@protonmail.com>
Date: Mon, 5 Aug 2024 16:23:31 +0200
Subject: [PATCH] [set] fix retrieving first element. closes #90

---
 set.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/set.js b/set.js
index 4f1d5e3..09729e5 100644
--- a/set.js
+++ b/set.js
@@ -19,7 +19,7 @@ export const toArray = set => Array.from(set)
  * @return {T}
  */
 export const first = set =>
-  set.values().next().value || undefined
+  set.values().next().value ?? undefined
 
 /**
  * @template T