X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FModel%2FFileTag.php;h=eded02a0a63f0ff3ebfc23107e6e3a4213c6665d;hb=07862b8a8840e2e7f833cd7ef670fb442d865860;hp=d459237e757355684e6043172c3c99d76c57c8e2;hpb=eb1b2256a00ece6d802e798ee15ad1f8b55c36f9;p=friendica.git

diff --git a/src/Model/FileTag.php b/src/Model/FileTag.php
index d459237e75..eded02a0a6 100644
--- a/src/Model/FileTag.php
+++ b/src/Model/FileTag.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2021, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -35,10 +35,9 @@ class FileTag
 	 * URL encode <, >, left and right brackets
 	 *
 	 * @param string $s String to be URL encoded.
-	 *
 	 * @return string   The URL encoded string.
 	 */
-	private static function encode($s)
+	private static function encode(string $s): string
 	{
 		return str_replace(['<', '>', '[', ']'], ['%3c', '%3e', '%5b', '%5d'], $s);
 	}
@@ -47,10 +46,9 @@ class FileTag
 	 * URL decode <, >, left and right brackets
 	 *
 	 * @param string $s The URL encoded string to be decoded
-	 *
 	 * @return string   The decoded string.
 	 */
-	private static function decode($s)
+	private static function decode(string $s): string
 	{
 		return str_replace(['%3c', '%3e', '%5b', '%5d'], ['<', '>', '[', ']'], $s);
 	}
@@ -62,10 +60,9 @@ class FileTag
 	 *
 	 * @param array  $array A list of tags.
 	 * @param string $type  Optional file type.
-	 *
 	 * @return string       A list of file tags.
 	 */
-	public static function arrayToFile(array $array, string $type = 'file')
+	public static function arrayToFile(array $array, string $type = 'file'): string
 	{
 		$tag_list = '';
 		if ($type == 'file') {
@@ -92,10 +89,9 @@ class FileTag
 	 *
 	 * @param string $file File tags
 	 * @param string $type Optional file type.
-	 *
 	 * @return array        List of tag names.
 	 */
-	public static function fileToArray(string $file, string $type = 'file')
+	public static function fileToArray(string $file, string $type = 'file'): array
 	{
 		$matches = [];
 		$return = [];