@@ -25,7 +25,6 @@ |
||
25 | 25 | * Create a new GetPreference instance. |
26 | 26 | * |
27 | 27 | * @param $key |
28 | - * @param null $default |
|
29 | 28 | */ |
30 | 29 | public function __construct($key) |
31 | 30 | { |
@@ -135,7 +135,7 @@ |
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135 | 135 | /** |
136 | 136 | * Get the value attribute. |
137 | 137 | * |
138 | - * @return mixed |
|
138 | + * @return null|string |
|
139 | 139 | */ |
140 | 140 | protected function getValueAttribute() |
141 | 141 | { |