@@ -239,7 +239,7 @@ |
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239 | 239 | /** |
240 | 240 | * Get a specific data from composer.json file by given the key. |
241 | 241 | * |
242 | - * @param $key |
|
242 | + * @param string $key |
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243 | 243 | * @param null $default |
244 | 244 | * |
245 | 245 | * @return mixed |