Spomky-Labs / jose

src/Util/StringUtil.php

Doc Comments +9 added lines

@@ -43,11 +43,20 @@
         return function_exists('mb_strlen') ? mb_strlen($string, '8bit') : strlen($string);
     }
 
+    /**
+     * @param integer $start
+     * @param integer $length
+     */
     public static function substr($string, $start, $length = null)
     {
         return function_exists('mb_substr') ? mb_substr($string, $start, $length, '8bit') : substr($string, $start, $length);
     }
 
+    /**
+     * @param integer $pad_length
+     * @param string $pad_string
+     * @param integer $pad_style
+     */
     public static function str_pad($input, $pad_length, $pad_string = null, $pad_style = null)
     {
         return function_exists('mb_strlen') ? self::mb_pad_str($input, $pad_length, $pad_string, $pad_style) : str_pad($input, $pad_length, $pad_string, $pad_style);