yiisoft
diff --git a/‎README.md
+12-4 b/‎README.md
+12-4
diff --git a/‎src/DataResponse.php
+3-1 b/‎src/DataResponse.php
+3-1
diff --git a/‎src/ResponseContentTrait.php
+3-1 b/‎src/ResponseContentTrait.php
+3-1
diff --git a/‎tests/DataResponseFactoryTest.php
+6-2 b/‎tests/DataResponseFactoryTest.php
+6-2
@@ -48,9 +48,13 @@ use Yiisoft\DataResponse\DataResponseFactory;
 
 $factory = new DataResponseFactory($responseFactory);
 $dataResponse = $factory->createResponse('test');
-$dataResponse->getBody()->rewind();
+$dataResponse
+    ->getBody()
+    ->rewind();
 
-echo $dataResponse->getBody()->getContents(); // "test"
+echo $dataResponse
+    ->getBody()
+    ->getContents(); // "test"
 ```
 
 ### Formatters
@@ -68,10 +72,14 @@ use Yiisoft\DataResponse\Formatter\JsonDataResponseFormatter;
 $factory = new DataResponseFactory($responseFactory);
 $dataResponse = $factory->createResponse('test');
 $dataResponse = $dataResponse->withResponseFormatter(new JsonDataResponseFormatter());
-$dataResponse->getBody()->rewind();
+$dataResponse
+    ->getBody()
+    ->rewind();
 
 echo $dataResponse->getHeader('Content-Type'); // ["application/json; charset=UTF-8"]
-echo $dataResponse->getBody()->getContents(); // "test"
+echo $dataResponse
+    ->getBody()
+    ->getContents(); // "test"
 ```
 
 The following formatters are available:
 
@@ -83,7 +83,9 @@ public function getBody(): StreamInterface
 
         if (is_string($data)) {
             $this->clearResponseBody();
-            $this->response->getBody()->write($data);
+            $this->response
+                ->getBody()
+                ->write($data);
             return $this->dataStream = $this->response->getBody();
         }
 
 
@@ -51,7 +51,9 @@ public function withEncoding(string $encoding): self
     private function addToResponse(ResponseInterface $response, ?string $content = null): ResponseInterface
     {
         if ($content !== null) {
-            $response->getBody()->write($content);
+            $response
+                ->getBody()
+                ->write($content);
         }
 
         return $response->withHeader(Header::CONTENT_TYPE, "$this->contentType; charset=$this->encoding");
 
@@ -12,7 +12,9 @@ final class DataResponseFactoryTest extends TestCase
 {
     public function testCreateResponseWithDefaultParams(): void
     {
-        $response = $this->createDataResponseFactory()->createResponse();
+        $response = $this
+            ->createDataResponseFactory()
+            ->createResponse();
 
         $this->assertInstanceOf(ResponseInterface::class, $response);
         $this->assertInstanceOf(DataResponse::class, $response);
@@ -24,7 +26,9 @@ public function testCreateResponseWithDefaultParams(): void
 
     public function testCreateResponseWithCustomParams(): void
     {
-        $response = $this->createDataResponseFactory()->createResponse(['key' => 'value'], Status::BAD_REQUEST, 'reason');
+        $response = $this
+            ->createDataResponseFactory()
+            ->createResponse(['key' => 'value'], Status::BAD_REQUEST, 'reason');
 
         $this->assertInstanceOf(ResponseInterface::class, $response);
         $this->assertInstanceOf(DataResponse::class, $response);
Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,9 @@ public function getBody(): StreamInterface`
`83`	`83`
`84`	`84`	`if (is_string($data)) {`
`85`	`85`	`$this->clearResponseBody();`
`86`		`- $this->response->getBody()->write($data);`
	`86`	`+ $this->response`
	`87`	`+ ->getBody()`
	`88`	`+ ->write($data);`
`87`	`89`	`return $this->dataStream = $this->response->getBody();`
`88`	`90`	`}`
`89`	`91`
Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,9 @@ public function withEncoding(string $encoding): self`
`51`	`51`	`private function addToResponse(ResponseInterface $response, ?string $content = null): ResponseInterface`
`52`	`52`	`{`
`53`	`53`	`if ($content !== null) {`
`54`		`- $response->getBody()->write($content);`
	`54`	`+ $response`
	`55`	`+ ->getBody()`
	`56`	`+ ->write($content);`
`55`	`57`	`}`
`56`	`58`
`57`	`59`	`return $response->withHeader(Header::CONTENT_TYPE, "$this->contentType; charset=$this->encoding");`
Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,9 @@ final class DataResponseFactoryTest extends TestCase`
`12`	`12`	`{`
`13`	`13`	`public function testCreateResponseWithDefaultParams(): void`
`14`	`14`	`{`
`15`		`- $response = $this->createDataResponseFactory()->createResponse();`
	`15`	`+ $response = $this`
	`16`	`+ ->createDataResponseFactory()`
	`17`	`+ ->createResponse();`
`16`	`18`
`17`	`19`	`$this->assertInstanceOf(ResponseInterface::class, $response);`
`18`	`20`	`$this->assertInstanceOf(DataResponse::class, $response);`
`@@ -24,7 +26,9 @@ public function testCreateResponseWithDefaultParams(): void`
`24`	`26`
`25`	`27`	`public function testCreateResponseWithCustomParams(): void`
`26`	`28`	`{`
`27`		`- $response = $this->createDataResponseFactory()->createResponse(['key' => 'value'], Status::BAD_REQUEST, 'reason');`
	`29`	`+ $response = $this`
	`30`	`+ ->createDataResponseFactory()`
	`31`	`+ ->createResponse(['key' => 'value'], Status::BAD_REQUEST, 'reason');`
`28`	`32`
`29`	`33`	`$this->assertInstanceOf(ResponseInterface::class, $response);`
`30`	`34`	`$this->assertInstanceOf(DataResponse::class, $response);`