Psalm + PHP85 compatibility

Author: veewee

src/AbusedClient.php

@@ -49,7 +49,8 @@ public function __doRequest(
         string $location,
         string $action,
         int $version,
-        bool $one_way = false
+        bool $one_way = false,
+        ?string $uriParserClass = null,
     ): string {
         $this->storedRequest = new SoapRequest($request, $location, $action, $version, $one_way);
 

src/Metadata/MethodsParser.php

@@ -41,7 +41,7 @@ private function parseMethodFromString(string $methodString): Method
 
     private function transformListResponseToArray(string $methodString): string
     {
-        return preg_replace('/^list\(([^\)]*)\)(.*)/i', 'array$2', $methodString);
+        return (string) preg_replace('/^list\(([^\)]*)\)(.*)/i', 'array$2', $methodString);
     }
 
     private function parseParameters(string $methodString): ParameterCollection
@@ -51,7 +51,7 @@ private function parseParameters(string $methodString): ParameterCollection
             return new ParameterCollection();
         }
 
-        $parameters = preg_split('/,\s?/', $properties[1]);
+        $parameters = preg_split('/,\s?/', $properties[1]) ?: [];
 
         return new ParameterCollection(...array_map(
             function (string $parameter): Parameter {

src/Transport/ExtSoapServerTransport.php

@@ -20,7 +20,7 @@ public function request(SoapRequest $request): SoapResponse
     {
         ob_start();
         $this->server->handle($request->getRequest());
-        $responseBody = ob_get_contents();
+        $responseBody = (string) ob_get_contents();
         ob_end_clean();
 
         return new SoapResponse($responseBody);