refactor for readability

spatie · May 11, 2018 · c7d8ebe · c7d8ebe
1 parent 1b4b008
commit c7d8ebe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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;
     }
 }