get_total_refunded should return a float

props. @phpstan
2019-04-21 21:36:31 +02:00 · 2019-04-21 21:36:31 +02:00 · 4e4dad0581
parent 3dc0fcb0c7
commit 4e4dad0581
1 changed files with 1 additions and 1 deletions
--- a/includes/interfaces/class-wc-order-data-store-interface.php
+++ b/includes/interfaces/class-wc-order-data-store-interface.php
@ -22,7 +22,7 @@ interface WC_Order_Data_Store_Interface {
 	 * Get amount already refunded.
 	 *
 	 * @param WC_Order $order Order object.
-	 * @return string
+	 * @return float
 	 */
 	public function get_total_refunded( $order );