@@ -32,11 +32,11 @@ |
||
| 32 | 32 | |
| 33 | 33 | public function stripStopwords($string, $list) |
| 34 | 34 | { |
| 35 | - usort($list, function ($a, $b) { |
|
| 35 | + usort($list, function($a, $b) { |
|
| 36 | 36 | return strlen($b) - strlen($a); |
| 37 | 37 | }); |
| 38 | 38 | |
| 39 | - $addSpaces = function (&$v) { |
|
| 39 | + $addSpaces = function(&$v) { |
|
| 40 | 40 | $v = ' '.trim($v).' '; |
| 41 | 41 | |
| 42 | 42 | return $v; |