| @@ -22,7 +22,7 @@ | ||
| 22 | 22 | |
| 23 | 23 | private function removeEmptyInArray($value) | 
| 24 | 24 |      { | 
| 25 | -        return array_filter($value, function ($item) { | |
| 25 | +        return array_filter($value, function($item) { | |
| 26 | 26 | return !empty((is_array($item)) ? $this->removeEmptyInArray($item) : $item); | 
| 27 | 27 | }); | 
| 28 | 28 | } | 
| @@ -90,7 +90,7 @@ | ||
| 90 | 90 | |
| 91 | 91 | $this->processCollection[] = $process; | 
| 92 | 92 | |
| 93 | -        $process->start(function ($type, $output) { | |
| 93 | +        $process->start(function($type, $output) { | |
| 94 | 94 | echo $output; | 
| 95 | 95 | }); | 
| 96 | 96 | |