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wx/V3/WxV3PaymentTait.php

@@ -21,11 +21,11 @@ trait WxV3PaymentTait
 {
 
     /**
-     * @param $orderNo
-     * @param $total
+     * @param string $orderNo
+     * @param int $total
      * @return array
      */
-    public function getInitCore($orderNo, $total): array
+    public function getInitCore(string $orderNo, int $total): array
     {
         $payConfig = $this->getPayConfig();
         if ($payConfig->typeIsApp()) {
@@ -87,10 +87,10 @@ trait WxV3PaymentTait
 
 
     /**
-     * @param $body
+     * @param string $body
      * @return string
      */
-    public function openssl_signature($body): string
+    public function openssl_signature(string $body): string
     {
         $payConfig = $this->getPayConfig();
 
@@ -102,11 +102,11 @@ trait WxV3PaymentTait
 
 
     /**
-     * @param $json
-     * @param $body
+     * @param array $json
+     * @param array $body
      * @return array
      */
-    private function createResponse($json, $body): array
+    private function createResponse(array $json, array $body): array
     {
         $responseArray['appId']     = $body['appid'];
         $responseArray['timeStamp'] = (string)time();