chillerlan / php-httpinterface

src/Psr7/Uri.php

Spacing +3 added lines, -3 removed lines

@@ -277,7 +277,7 @@ 
 	 * @return int|null
 	 * @throws \InvalidArgumentException
 	 */
-	protected function filterPort($port):?int{
+	protected function filterPort($port): ?int{
 
 		if($port === null){
 			return null;
@@ -295,7 +295,7 @@ 
 	/**
 	 * @inheritDoc
 	 */
-	public function getPort():?int{
+	public function getPort(): ?int{
 		return $this->port;
 	}
 
@@ -473,7 +473,7 @@ 
 		/** @noinspection RegExpRedundantEscape, RegExpUnnecessaryNonCapturingGroup */
 		return preg_replace_callback(
 			'/(?:[^a-z\d_\-\.~!\$&\'\(\)\*\+,;=%:@\/'.($query ? '\?' : '').']++|%(?![a-f\d]{2}))/i',
-			fn(array $match):string => rawurlencode($match[0]),
+			fn(array $match) : string => rawurlencode($match[0]),
 			$str
 		);