From 651befc638c970cde6998efd6fedc3035d60713a Mon Sep 17 00:00:00 2001
From: iBug <git@ibugone.com>
Date: Mon, 10 Feb 2020 16:35:56 +0800
Subject: [PATCH] Use Array.prototype.map()

---
 code.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/code.js b/code.js
index 92f970c..01230b6 100644
--- a/code.js
+++ b/code.js
@@ -2,9 +2,8 @@
 // Time: @@TIME@@
 
 function belongsToSubnet(host, list) {
-  var ip = host.split(".");
-  ip = 0x1000000 * Number(ip[0]) + 0x10000 * Number(ip[1]) +
-    0x100 * Number(ip[2]) + Number(ip[3]);
+  var ip = host.split(".").map(Number);
+  ip = 0x1000000 * ip[0] + 0x10000 * ip[1] + 0x100 * ip[2] + ip[3];
 
   if (ip < list[0][0])
     return false;