Improved HttpRequest casting code.

VERSION

@@ -1 +1 @@
-0.2503.82012
+0.2503.82034

src/Http/HttpRequest.php

@@ -379,15 +379,45 @@ class HttpRequest extends HttpMessage implements ServerRequestInterface {
         if($request instanceof HttpRequest)
             return $request;
 
+        /** @var array<string, list<string|null>> */
+        $queryParams = (function(array $raw) {
+            $params = [];
+
+            foreach($raw as $name => $value) {
+                if(is_scalar($value))
+                    $value = [$value];
+                if(!is_array($value))
+                    $value = [null];
+
+                $params[(string)$name] = $value;
+            }
+
+            return $params;
+        })($request->getQueryParams());
+
+        $cookieParams = (function(array $raw) {
+            $params = [];
+
+            foreach($raw as $name => $value) {
+                if(!is_scalar($value))
+                    continue;
+
+                $params[(string)$name] = (string)$value;
+            }
+
+            return $params;
+        })($request->getCookieParams());
+
         return new HttpRequest(
             $request->getProtocolVersion(),
-            $request->getHeaders(), // @phpstan-ignore-line: dont care
+            // @phpstan-ignore-next-line: interface erroneously defines as string[][] instead of array<string, string[]>
+            $request->getHeaders(),
             $request->getBody(),
             [],
             $request->getMethod(),
             HttpUri::castUri($request->getUri()),
-            $request->getQueryParams(), // @phpstan-ignore-line: dont care
+            $queryParams,
-            $request->getCookieParams(), // @phpstan-ignore-line: dont care
+            $cookieParams,
             $request->getParsedBody(), // @phpstan-ignore-line: dont care
             $request->getUploadedFiles(), // @phpstan-ignore-line: dont care
         );