| @@ -90,7 +90,7 @@ discard block | ||
| 90 | 90 | $value = str_replace($val, (string) $key, $value); | 
| 91 | 91 | } | 
| 92 | 92 | |
| 93 | -        return (string)preg_replace('/[^\x20-\x7E]/u', '', $value); | |
| 93 | +        return (string) preg_replace('/[^\x20-\x7E]/u', '', $value); | |
| 94 | 94 | } | 
| 95 | 95 | |
| 96 | 96 | /** | 
| @@ -257,7 +257,7 @@ discard block | ||
| 257 | 257 | // pattern such as "library/*", making any string check convenient. | 
| 258 | 258 |          $cleanQuoted = str_replace('\*', '.*', $quoted); | 
| 259 | 259 | |
| 260 | -        return (bool)preg_match('#^' . $cleanQuoted . '\z#', $value); | |
| 260 | +        return (bool) preg_match('#^' . $cleanQuoted . '\z#', $value); | |
| 261 | 261 | } | 
| 262 | 262 | |
| 263 | 263 | /** | 
| @@ -569,7 +569,7 @@ discard block | ||
| 569 | 569 | */ | 
| 570 | 570 | public static function isAscii(string $value): bool | 
| 571 | 571 |      { | 
| 572 | -        return (bool)!preg_match('/[^\x00-\x7F]/S', $value); | |
| 572 | +        return (bool) !preg_match('/[^\x00-\x7F]/S', $value); | |
| 573 | 573 | } | 
| 574 | 574 | |
| 575 | 575 | /** | 
| @@ -602,7 +602,7 @@ discard block | ||
| 602 | 602 |      { | 
| 603 | 603 | $bytes = random_bytes((int) ceil($length / 2)); | 
| 604 | 604 | |
| 605 | - return (string)substr(bin2hex($bytes), 0, $length); | |
| 605 | + return (string) substr(bin2hex($bytes), 0, $length); | |
| 606 | 606 | } | 
| 607 | 607 | |
| 608 | 608 | /** | 
| @@ -617,7 +617,7 @@ discard block | ||
| 617 | 617 | } | 
| 618 | 618 | |
| 619 | 619 | // handle boolean, array, & html special chars | 
| 620 | -        array_walk($attributes, function (&$value, $key) { | |
| 620 | +        array_walk($attributes, function(&$value, $key) { | |
| 621 | 621 | $value = is_bool($value) ? $value ? 'true' : 'false' : $value; | 
| 622 | 622 |              $value = is_array($value) ? implode(' ', $value) : $value; | 
| 623 | 623 | $value = trim($value); | 
| @@ -625,7 +625,7 @@ discard block | ||
| 625 | 625 | }); | 
| 626 | 626 | |
| 627 | 627 | // remove empty elements | 
| 628 | -        $emptyAttributes = array_filter($attributes, function ($value) { | |
| 628 | +        $emptyAttributes = array_filter($attributes, function($value) { | |
| 629 | 629 | return strlen($value) > 0; | 
| 630 | 630 | }); | 
| 631 | 631 | |
| @@ -700,7 +700,7 @@ discard block | ||
| 700 | 700 | $pool = '2345679ACDEFHJKLMNPRSTUVWXYZ'; | 
| 701 | 701 | break; | 
| 702 | 702 | default: | 
| 703 | - $pool = (string)$type; | |
| 703 | + $pool = (string) $type; | |
| 704 | 704 | $utf8 = !self::isAscii($pool); | 
| 705 | 705 | break; | 
| 706 | 706 | } | 
| @@ -804,7 +804,7 @@ discard block | ||
| 804 | 804 | $ignoreKeys = $firstKey === 0; | 
| 805 | 805 | |
| 806 | 806 |          return sprintf('[%s]', implode(', ', array_map( | 
| 807 | -            function ($key, $value) use ($ignoreKeys) { | |
| 807 | +            function($key, $value) use ($ignoreKeys) { | |
| 808 | 808 | return $ignoreKeys | 
| 809 | 809 | ? self::stringify($value) | 
| 810 | 810 | : sprintf( |