public function getUploadedFile($path)
    {
        $file = Hash::get($this->uploadedFiles, $path);
        if (!$file instanceof UploadedFile) {
            return null;
        }

        return $file;
    }
public function getUploadedFile($path)
    {
        $file = Hash::get($this->uploadedFiles, $path);
        if (!$file instanceof UploadedFile) {
            return null;
        }

        return $file;
    }
public function getUploadedFile ( $ path ) { $ file = Hash :: get ( $ this -> uploadedFiles , $ path ) ; if ( ! $ file instanceof UploadedFile ) { return null ; } return $ file ; }
Get the uploaded file from a dotted path.

@param string $path The dot separated path to the file you want.
@return null|\Psr\Http\Message\UploadedFileInterface
Get the uploaded file from a dotted path .