From c7d8ebe8993595de82650f830b68939fd1393247 Mon Sep 17 00:00:00 2001
From: Freek <freek@spatie.be>
Date: Fri, 11 May 2018 11:15:17 +0200
Subject: [PATCH] refactor for readability

---
 src/Url.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Url.php b/src/Url.php
index a4f503d..1affc90 100644
--- a/src/Url.php
+++ b/src/Url.php
@@ -40,6 +40,6 @@ public function getHostName(): string
 
     public function getPort(): int
     {
-        return array_key_exists('port', $this->parsedUrl) ? (int) $this->parsedUrl['port'] : 443;
+        return $this->parsedUrl['port'] ?? 443;
     }
 }