Add a couple of cases to DateTimeFormat::fix()

[friendica.git] / src / Content / Smilies.php

diff --git a/src/Content/Smilies.php b/src/Content/Smilies.php
index 43289a710ad2c6fa41ed336968d5063a5e2159a8..04dcf99070ac234e5a95197462fa0d97ef38cbdc 100644 (file)
--- a/src/Content/Smilies.php
+++ b/src/Content/Smilies.php
@@ -233,7 +233,7 @@ class Smilies
                        $smilies = $cleaned;
                }
 
-               $text = preg_replace_callback('/<(3+)/', 'self::pregHeart', $text);
+               $text = preg_replace_callback('/<(3+)/', 'self::heartReplaceCallback', $text);
                $text = self::strOrigReplace($smilies['texts'], $smilies['icons'], $text);
 
                $text = preg_replace_callback('/<(code)>(.*?)<\/code>/ism', 'self::decode', $text);
@@ -269,22 +269,20 @@ class Smilies
        /**
         * expand <3333 to the correct number of hearts
         *
-        * @param string $x string
+        * @param array $matches
         * @return string HTML Output
-        * @throws \Friendica\Network\HTTPException\InternalServerErrorException
         */
-       private static function pregHeart(string $x): string
+       private static function heartReplaceCallback(array $matches): string
        {
-               if (strlen($x[1]) == 1) {
-                       return $x[0];
+               if (strlen($matches[1]) == 1) {
+                       return $matches[0];
                }
 
                $t = '';
-               for ($cnt = 0; $cnt < strlen($x[1]); $cnt ++) {
+               for ($cnt = 0; $cnt < strlen($matches[1]); $cnt ++) {
                        $t .= '❤';
                }
 
-               $r =  str_replace($x[0], $t, $x[0]);
-               return $r;
+               return str_replace($matches[0], $t, $matches[0]);
        }
 }