Code Duplication    Length = 4-5 lines in 2 locations

src/voku/helper/UTF8.php 2 locations

@@ 4686-4690 (lines=5) @@
4683
      $diff = $pad_length - $str_length;
4684
4685
      switch ($pad_type) {
4686
        case STR_PAD_LEFT:
4687
          $pre = str_repeat($pad_string, (int)ceil($diff / $ps_length));
4688
          $pre = (string)self::substr($pre, 0, $diff);
4689
          $post = '';
4690
          break;
4691
4692
        case STR_PAD_BOTH:
4693
          $pre = str_repeat($pad_string, (int)ceil($diff / $ps_length / 2));
@@ 4700-4703 (lines=4) @@
4697
          break;
4698
4699
        case STR_PAD_RIGHT:
4700
        default:
4701
          $post = str_repeat($pad_string, (int)ceil($diff / $ps_length));
4702
          $post = (string)self::substr($post, 0, $diff);
4703
          $pre = '';
4704
      }
4705
4706
      return $pre . $str . $post;