@@ -102,7 +102,7 @@ discard block |
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| 102 | 102 | } |
| 103 | 103 | |
| 104 | 104 | /** |
| 105 | - * @param $action |
|
| 105 | + * @param string $action |
|
| 106 | 106 | * @param $params |
| 107 | 107 | * @param string $method |
| 108 | 108 | * @return null|string |
@@ -168,7 +168,7 @@ discard block |
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| 168 | 168 | * @param $text |
| 169 | 169 | * @param $to |
| 170 | 170 | * @param $from |
| 171 | - * @return mixed |
|
| 171 | + * @return null|string |
|
| 172 | 172 | */ |
| 173 | 173 | public function translate($text, $to, $from) |
| 174 | 174 | { |