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src/Format/NoBody.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Kiri\Router\Format;
+
+use Kiri\Router\Constrict\Stream;
+use Psr\Http\Message\ResponseInterface;
+
+class NoBody implements IFormat
+{
+
+
+    /**
+     * @param $result
+     * @return ResponseInterface
+     */
+    public function call($result): ResponseInterface
+    {
+        // TODO: Implement call() method.
+        if ($result instanceof ResponseInterface) {
+            $result->getBody()->write('');
+        } else {
+            $result = response()->withBody(new Stream());
+        }
+        return $result;
+    }
+}