Add php version requirement and jsonSerialize return type

voryx · Feb 18, 2022 · 705b7ab · 705b7ab
1 parent 694adb0
commit 705b7ab
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/composer.json b/composer.json
@@ -25,6 +25,10 @@
 	"replace": {
 		"voryx/thruway-message": "1.*"
     },
+
+    "require": {
+        "php": "^7.1 | ^8"
+    },
     "require-dev": {
         "phpunit/phpunit": "^5.5.4"
     }

diff --git a/src/Message/Message.php b/src/Message/Message.php
@@ -175,7 +175,7 @@ public function getMessageParts()
      * @return mixed data which can be serialized by <b>json_encode</b>,
      * which is a value of any type other than a resource.
      */
-    public function jsonSerialize()
+    public function jsonSerialize() : array
     {
         return $this->getMessageParts();
     }