@@ -134,7 +134,7 @@ |
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134 | 134 | * Set values in batch. |
135 | 135 | * @param array $keys meta key-value pairs. |
136 | 136 | * @param string $createdBy |
137 | - * @return false if $keys is not an array. |
|
137 | + * @return false|null if $keys is not an array. |
|
138 | 138 | */ |
139 | 139 | public static function sets($keys, $createdBy = null) |
140 | 140 | { |