oscarotero /
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@@ -214,9 +214,9 @@ |
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| 214 | 214 | /** |
| 215 | 215 | * Gets one or all plural translations. |
| 216 | 216 | * |
| 217 | - * @param int|null $key The key to return. If is null, return all translations |
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| 217 | + * @param integer $key The key to return. If is null, return all translations |
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| 218 | 218 | * |
| 219 | - * @return string|array |
|
| 219 | + * @return string |
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| 220 | 220 | */ |
| 221 | 221 | public function getPluralTranslation($key = 0) |
| 222 | 222 | { |
