fix

php:S112
"FDefine and throw a dedicated exception instead of using a generic one.(Û„”’þÿÿÿÿ
8öžœÔî1J$47edde45-6969-4470-9c01-b4077dd7b5f4

php:S112²
"FDefine and throw a dedicated exception instead of using a generic one.(Û„”’þÿÿÿÿ
8öžœÔî1J$5eb02a27-89bd-4e34-8e30-b9f86d63a21d

 No newline at end of file

        return $response;

    }

    #[Route('/func9/{fileName}', name: 'func9')]

    public function func9(string $fileName): Response // text.txt

    #[Route('/readFileLineByLine', name: 'readFileLineByLine')]

    public function readFileLineByLine(Request $request, FileUploader $fileUploader): Response // text.txt

    {

        $filePath = $this->getParameter('kernel.project_dir') . "/public/files/" . $fileName;

        $file = $request->files->get('file');

        $fileName = $fileUploader->upload($file);

        $text = "";

        foreach ($this->functions->readFileLineByLine($filePath) as $line) {

        foreach ($this->functions->readFileLineByLine($fileName) as $line) {

            $text .= $line;

        }

        $response = new JsonResponse($text);