Added string argument definition

EmicoEcommerce · Nov 12, 2020 · 9b415a6 · 9b415a6
1 parent 16a4b3f
commit 9b415a6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Model/Client/Request.php b/src/Model/Client/Request.php
@@ -142,7 +142,7 @@ public function getParameters()
      * @param string $parameter
      * @return mixed|null
      */
-    public function getParameter($parameter)
+    public function getParameter(string $parameter)
     {
         if (isset($this->parameters[$parameter])) {
             return $this->parameters[$parameter];