@@ -42,7 +42,7 @@ |
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42 | 42 | /** |
43 | 43 | * Convert the model instance to an array. |
44 | 44 | * |
45 | - * @return array |
|
45 | + * @return null|string |
|
46 | 46 | */ |
47 | 47 | public function toArray() |
48 | 48 | { |
@@ -40,7 +40,7 @@ |
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40 | 40 | /** |
41 | 41 | * Convert the model instance to an array. |
42 | 42 | * |
43 | - * @return array |
|
43 | + * @return null|string |
|
44 | 44 | */ |
45 | 45 | public function toArray() |
46 | 46 | { |