@@ -28,7 +28,7 @@ |
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28 | 28 | * } |
29 | 29 | * @param string $text |
30 | 30 | * @throws \Exception |
31 | - * @return array[] lexical strings associative array |
|
31 | + * @return integer|null lexical strings associative array |
|
32 | 32 | */ |
33 | 33 | public static function stemm($text) |
34 | 34 | { |