| @@ -43,7 +43,7 @@ discard block | ||
| 43 | 43 | * @param string $type | 
| 44 | 44 | * @param string|array $input | 
| 45 | 45 | * | 
| 46 | - * @return bool | |
| 46 | + * @return boolean|null | |
| 47 | 47 | */ | 
| 48 | 48 | public function validation($type = "", $input) | 
| 49 | 49 |      { | 
| @@ -91,9 +91,9 @@ discard block | ||
| 91 | 91 | * @param string $type Type of valid (offset or limit) | 
| 92 | 92 | * @param string $input Value | 
| 93 | 93 | * @param integer $min Min range what value can be | 
| 94 | - * @param string|integer $max Max range what value can be | |
| 94 | + * @param integer $max Max range what value can be | |
| 95 | 95 | * | 
| 96 | - * @return $this|bool | |
| 96 | + * @return boolean|null | |
| 97 | 97 | */ | 
| 98 | 98 | protected function validNumber($type, $input, $min, $max = "") | 
| 99 | 99 |      { | 
| @@ -109,7 +109,7 @@ discard block | ||
| 109 | 109 | * | 
| 110 | 110 | * @param string|array $input | 
| 111 | 111 | * | 
| 112 | - * @return bool | |
| 112 | + * @return boolean|null | |
| 113 | 113 | */ | 
| 114 | 114 | protected function validFilter($input) | 
| 115 | 115 |      { | 
| @@ -131,7 +131,7 @@ discard block | ||
| 131 | 131 | * | 
| 132 | 132 | * @param string|array $input | 
| 133 | 133 | * | 
| 134 | - * @return bool | |
| 134 | + * @return boolean|null | |
| 135 | 135 | */ | 
| 136 | 136 | protected function validSort($input) | 
| 137 | 137 |      { | 
| @@ -76,7 +76,7 @@ | ||
| 76 | 76 | */ | 
| 77 | 77 | public function isParamOfTypeMultiple($param, $types) | 
| 78 | 78 |      { | 
| 79 | -        array_walk($types, function (&$type) use ($param) { | |
| 79 | +        array_walk($types, function(&$type) use ($param) { | |
| 80 | 80 | $type = $this->isParamOfTypeSingle($param, $type); | 
| 81 | 81 | }); | 
| 82 | 82 | |