Merge pull request #33 from danepowell/php-8.1

Fix PHP 8.1 warnings
zumba · May 9, 2022 · c0d14d5 · c0d14d5
2 parents d6d163b + 10bf34d
commit c0d14d5
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diff --git a/composer.json b/composer.json
@@ -17,6 +17,7 @@
     ],
     "require": {
         "ext-curl": "*",
+        "ext-json": "*",
         "php": ">=7.2",
         "psr/log": "^1.0 | ^2.0"
     },

diff --git a/src/Event.php b/src/Event.php
@@ -321,7 +321,7 @@ public function toArray()
      *
      * @return array
      */
-    public function jsonSerialize()
+    public function jsonSerialize(): array
     {
         return $this->data;
     }