blitz-php / framework

src/Helpers/filesystem.php

Spacing +18 added lines, -18 removed lines

@@ -11,7 +11,7 @@ 
 
 use BlitzPHP\Loader\Filesystem;
 
-if (! function_exists('directory_map')) {
+if (!function_exists('directory_map')) {
     /**
      * Créer une carte de répertoire
      *
@@ -29,7 +29,7 @@ 
     }
 }
 
-if (! function_exists('directory_mirror')) {
+if (!function_exists('directory_mirror')) {
     /**
      * Copie récursivement les fichiers et répertoires du répertoire d'origine
      * dans le répertoire cible, c'est-à-dire "miroir" son contenu.
@@ -42,7 +42,7 @@ 
     }
 }
 
-if (! function_exists('write_file')) {
+if (!function_exists('write_file')) {
     /**
      * Write File
      *
@@ -76,7 +76,7 @@ 
     }
 }
 
-if (! function_exists('delete_files')) {
+if (!function_exists('delete_files')) {
     /**
      * Delete Files
      *
@@ -101,18 +101,18 @@ 
                 RecursiveIteratorIterator::CHILD_FIRST
             ) as $object) {
                 $filename = $object->getFilename();
-                if (! $hidden && $filename[0] === '.') {
+                if (!$hidden && $filename[0] === '.') {
                     continue;
                 }
 
-                if (! $htdocs || ! preg_match('/^(\.htaccess|index\.(html|htm|php)|web\.config)$/i', $filename)) {
+                if (!$htdocs || !preg_match('/^(\.htaccess|index\.(html|htm|php)|web\.config)$/i', $filename)) {
                     $isDir = $object->isDir();
                     if ($isDir && $delDir) {
                         rmdir($object->getPathname());
 
                         continue;
                     }
-                    if (! $isDir) {
+                    if (!$isDir) {
                         unlink($object->getPathname());
                     }
                 }
@@ -125,7 +125,7 @@ 
     }
 }
 
-if (! function_exists('get_filenames')) {
+if (!function_exists('get_filenames')) {
     /**
      * Get Filenames
      *
@@ -154,11 +154,11 @@ 
                 RecursiveIteratorIterator::SELF_FIRST
             ) as $name => $object) {
                 $basename = pathinfo($name, PATHINFO_BASENAME);
-                if (! $hidden && $basename[0] === '.') {
+                if (!$hidden && $basename[0] === '.') {
                     continue;
                 }
 
-                if ($includeDir || ! $object->isDir()) {
+                if ($includeDir || !$object->isDir()) {
                     if ($includePath === false) {
                         $files[] = $basename;
                     } elseif ($includePath === null) {
@@ -178,7 +178,7 @@ 
     }
 }
 
-if (! function_exists('get_dir_file_info')) {
+if (!function_exists('get_dir_file_info')) {
     /**
      * Get Directory File Information
      *
@@ -224,7 +224,7 @@ 
     }
 }
 
-if (! function_exists('get_file_info')) {
+if (!function_exists('get_file_info')) {
     /**
      * Get File Info
      *
@@ -240,7 +240,7 @@ 
      */
     function get_file_info(string $file, $returnedValues = ['name', 'server_path', 'size', 'date'])
     {
-        if (! is_file($file)) {
+        if (!is_file($file)) {
             return null;
         }
 
@@ -290,7 +290,7 @@ 
     }
 }
 
-if (! function_exists('symbolic_permissions')) {
+if (!function_exists('symbolic_permissions')) {
     /**
      * Symbolic Permissions
      *
@@ -338,7 +338,7 @@ 
     }
 }
 
-if (! function_exists('octal_permissions')) {
+if (!function_exists('octal_permissions')) {
     /**
      * Octal Permissions
      *
@@ -353,7 +353,7 @@ 
     }
 }
 
-if (! function_exists('same_file')) {
+if (!function_exists('same_file')) {
     /**
      * Checks if two files both exist and have identical hashes
      *
@@ -365,7 +365,7 @@ 
     }
 }
 
-if (! function_exists('set_realpath')) {
+if (!function_exists('set_realpath')) {
     /**
      * Set Realpath
      *
@@ -381,7 +381,7 @@ 
         // Resolve the path
         if (realpath($path) !== false) {
             $path = realpath($path);
-        } elseif ($checkExistence && ! is_dir($path) && ! is_file($path)) {
+        } elseif ($checkExistence && !is_dir($path) && !is_file($path)) {
             throw new InvalidArgumentException('Not a valid path: ' . $path);
         }
 

src/View/Parser.php

Spacing +13 added lines, -13 removed lines

@@ -96,7 +96,7 @@ 
 
         $file = $this->viewPath . $view;
 
-        if (! is_file($file)) {
+        if (!is_file($file)) {
             $fileOrig = $file;
             $file     = $this->loader->locateFile($view, 'Views');
 
@@ -171,7 +171,7 @@ 
      */
     public function setData(array $data = [], ?string $context = null): self
     {
-        if (! empty($context)) {
+        if (!empty($context)) {
             foreach ($data as $key => &$value) {
                 if (is_array($value)) {
                     foreach ($value as &$obj) {
@@ -279,7 +279,7 @@ 
         foreach ($matches as $match) {
             // Loop over each piece of $data, replacing
             // its contents so that we know what to replace in parse()
-            $str = '';  // holds the new contents for this tag pair.
+            $str = ''; // holds the new contents for this tag pair.
 
             foreach ($data as $row) {
                 // Objects that have a `toArray()` method should be
@@ -301,7 +301,7 @@ 
                     if (is_array($val)) {
                         $pair = $this->parsePair($key, $val, $match[1]);
 
-                        if (! empty($pair)) {
+                        if (!empty($pair)) {
                             $pairs[array_keys($pair)[0]] = true;
 
                             $temp = array_merge($temp, $pair);
@@ -321,7 +321,7 @@ 
 
                 // Now replace our placeholders with the new content.
                 foreach ($temp as $pattern => $content) {
-                    $out = $this->replaceSingle($pattern, $content, $out, ! isset($pairs[$pattern]));
+                    $out = $this->replaceSingle($pattern, $content, $out, !isset($pairs[$pattern]));
                 }
 
                 $str .= $out;
@@ -491,7 +491,7 @@ 
         $content = (string) $content;
 
         // Replace the content in the template
-        return preg_replace_callback($pattern, function ($matches) use ($content, $escape) {
+        return preg_replace_callback($pattern, function($matches) use ($content, $escape) {
             // Check for {! !} syntax to not escape this one.
             if (strpos($matches[0], '{!') === 0 && substr($matches[0], -2) === '!}') {
                 $escape = false;
@@ -510,7 +510,7 @@ 
 
         // Our regex earlier will leave all chained values on a single line
         // so we need to break them apart so we can apply them all.
-        $filters = ! empty($matches[1]) ? explode('|', $matches[1]) : [];
+        $filters = !empty($matches[1]) ? explode('|', $matches[1]) : [];
 
         if ($escape && empty($filters) && ($context = $this->shouldAddEscaping($orig))) {
             $filters[] = "esc({$context})";
@@ -546,7 +546,7 @@ 
             $escape = false;
         }
         // If no `esc` filter is found, then we'll need to add one.
-        elseif (! preg_match('/\s+esc/', $key)) {
+        elseif (!preg_match('/\s+esc/', $key)) {
             $escape = 'html';
         }
 
@@ -565,10 +565,10 @@ 
             preg_match('/\([\w<>=\/\\\,:.\-\s\+]+\)/', $filter, $param);
 
             // Remove the () and spaces to we have just the parameter left
-            $param = ! empty($param) ? trim($param[0], '() ') : null;
+            $param = !empty($param) ? trim($param[0], '() ') : null;
 
             // Params can be separated by commas to allow multiple parameters for the filter
-            if (! empty($param)) {
+            if (!empty($param)) {
                 $param = explode(',', $param);
 
                 // Clean it up
@@ -580,10 +580,10 @@ 
             }
 
             // Get our filter name
-            $filter = ! empty($param) ? trim(strtolower(substr($filter, 0, strpos($filter, '(')))) : trim($filter);
+            $filter = !empty($param) ? trim(strtolower(substr($filter, 0, strpos($filter, '(')))) : trim($filter);
 
             $this->config['filters'] ??= [];
-            if (! array_key_exists($filter, $this->config['filters'])) {
+            if (!array_key_exists($filter, $this->config['filters'])) {
                 continue;
             }
 
@@ -622,7 +622,7 @@ 
              *   $matches[1] = all parameters string in opening tag
              *   $matches[2] = content between the tags to send to the plugin.
              */
-            if (! preg_match_all($pattern, $template, $matches, PREG_SET_ORDER)) {
+            if (!preg_match_all($pattern, $template, $matches, PREG_SET_ORDER)) {
                 continue;
             }
 

src/Cli/Commands/Generators/Command.php

Spacing +2 added lines, -2 removed lines

@@ -84,14 +84,14 @@
         $command = is_string($command) ? $command : 'command:name';
         $type    = is_string($type) ? $type : 'basic';
 
-        if (! in_array($type, ['basic', 'generator'], true)) {
+        if (!in_array($type, ['basic', 'generator'], true)) {
             // @codeCoverageIgnoreStart
             $type = $this->choice(lang('CLI.generator.commandType'), ['basic', 'generator'], 'basic');
             $this->eol();
             // @codeCoverageIgnoreEnd
         }
 
-        if (! is_string($group)) {
+        if (!is_string($group)) {
             $group = $type === 'generator' ? 'Generators' : 'BlitzPHP';
         }
 

src/Controllers/BaseController.php

Spacing +4 added lines, -4 removed lines

@@ -91,7 +91,7 @@ 
 
         $this->getModel();
 
-        if (! empty($this->helpers)) {
+        if (!empty($this->helpers)) {
             helper($this->helpers);
         }
     }
@@ -109,11 +109,11 @@ 
             $this->modelName = is_object($which) ? null : $which;
         }
 
-        if (empty($this->model) && ! empty($this->modelName) && class_exists($this->modelName)) {
+        if (empty($this->model) && !empty($this->modelName) && class_exists($this->modelName)) {
             $this->model = model($this->modelName);
         }
 
-        if (! empty($this->model) && empty($this->modelName)) {
+        if (!empty($this->model) && empty($this->modelName)) {
             $this->modelName = get_class($this->model);
         }
     }
@@ -151,7 +151,7 @@ 
      */
     private function getModel()
     {
-        if (! empty($this->modelName)) {
+        if (!empty($this->modelName)) {
             $model = $this->modelName;
         } else {
             $model = str_replace('Controller', 'Model', static::class);

src/Middlewares/BodyParser.php

Spacing +3 added lines, -3 removed lines

@@ -152,19 +152,19 @@
      */
     public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
     {
-        if (! in_array($request->getMethod(), $this->methods, true)) {
+        if (!in_array($request->getMethod(), $this->methods, true)) {
             return $handler->handle($request);
         }
 
         [$type] = explode(';', $request->getHeaderLine('Content-Type'));
         $type   = strtolower($type);
-        if (! isset($this->parsers[$type])) {
+        if (!isset($this->parsers[$type])) {
             return $handler->handle($request);
         }
 
         $parser = $this->parsers[$type];
         $result = $parser($request->getBody()->getContents());
-        if (! is_array($result)) {
+        if (!is_array($result)) {
             throw HttpException::badRequest();
         }
         $request = $request->withParsedBody($result);

Indentation +3 added lines, -3 removed lines

@@ -82,9 +82,9 @@
      */
     public function setMethods(?array $methods): self
     {
-		if (is_array($methods)) {
-			$this->methods = $methods;
-		}
+        if (is_array($methods)) {
+            $this->methods = $methods;
+        }
 
         return $this;
     }

src/Middlewares/Cors.php

Spacing +1 added lines, -1 removed lines

@@ -28,7 +28,7 @@
         'AllowMethods'     => ['GET', 'POST', 'PUT', 'PATCH', 'DELETE'],
         'AllowHeaders'     => true,
         'ExposeHeaders'    => false,
-        'MaxAge'           => 86400,                                       // 1 day
+        'MaxAge'           => 86400, // 1 day
     ];
 
     /**

src/Controllers/RestController.php

Spacing +19 added lines, -19 removed lines

@@ -72,7 +72,7 @@ 
         $this->config = (object) config('rest');
 
         $locale       = $this->config->language ?? null;
-        $this->locale = ! empty($locale) ? $locale : $this->request->getLocale();
+        $this->locale = !empty($locale) ? $locale : $this->request->getLocale();
     }
 
     public function _remap(string $method, array $params = [])
@@ -80,7 +80,7 @@ 
         $class = static::class;
 
         // Bien sûr qu'il existe, mais peuvent-ils en faire quelque chose ?
-        if (! method_exists($class, $method)) {
+        if (!method_exists($class, $method)) {
             return $this->respondNotImplemented($this->_translate('notImplemented', [$class, $method]));
         }
 
@@ -107,7 +107,7 @@ 
 
             return $this->respondOk($response);
         } catch (Throwable $ex) {
-            if (! on_dev()) {
+            if (!on_dev()) {
                 $url = explode('?', $this->request->getRequestTarget())[0];
 
                 return $this->respondBadRequest($this->_translate('badUsed', [$url]));
@@ -156,18 +156,18 @@ 
     final protected function respondFail(?string $message = "Une erreur s'est produite", ?int $status = StatusCode::INTERNAL_ERROR, int|string|null $code = null, array $errors = [])
     {
         $message = $message ?: "Une erreur s'est produite";
-        $code    = ! empty($code) ? $code : $status;
+        $code    = !empty($code) ? $code : $status;
 
         $response = [
             $this->config->field['message'] ?? 'message' => $message,
         ];
-        if (! empty($this->config->field['status'])) {
+        if (!empty($this->config->field['status'])) {
             $response[$this->config->field['status']] = false;
         }
-        if (! empty($this->config->field['code'])) {
+        if (!empty($this->config->field['code'])) {
             $response[$this->config->field['code']] = $code;
         }
-        if (! empty($errors)) {
+        if (!empty($errors)) {
             $response[$this->config->field['errors'] ?? 'errors'] = $errors;
         }
 
@@ -188,12 +188,12 @@ 
     final protected function respondSuccess(?string $message = 'Resultat', $result = null, ?int $status = StatusCode::OK)
     {
         $message = $message ?: 'Resultat';
-        $status  = ! empty($status) ? $status : StatusCode::OK;
+        $status  = !empty($status) ? $status : StatusCode::OK;
 
         $response = [
             $this->config->field['message'] ?? 'message' => $message,
         ];
-        if (! empty($this->config->field['status'])) {
+        if (!empty($this->config->field['status'])) {
             $response[$this->config->field['status']] = true;
         }
         if (is_array($result)) {
@@ -305,7 +305,7 @@ 
      */
     final protected function allowedMethods(string ...$methods): self
     {
-        if (! empty($methods)) {
+        if (!empty($methods)) {
             $this->config->allowed_methods = array_map(static fn ($str) => strtoupper($str), $methods);
         }
 
@@ -403,13 +403,13 @@ 
         }
 
         // Si la méthode de format existe, appelle et renvoie la sortie dans ce format
-        if (! empty($mime)) {
+        if (!empty($mime)) {
             $output = Formatter::type($mime)->format($data);
 
             // Définit l'en-tête du format
             // Ensuite, vérifiez si le client a demandé un rappel, et si la sortie contient ce rappel :
             $callback = $this->request->getQuery('callback');
-            if (! empty($callback) && $mime === $this->mimes['json'] && preg_match('/^' . $callback . '/', $output)) {
+            if (!empty($callback) && $mime === $this->mimes['json'] && preg_match('/^' . $callback . '/', $output)) {
                 $this->response = $this->response->withType($this->mimes['jsonp']);
             } else {
                 $this->response = $this->response->withType($mime === $this->mimes['array'] ? $this->mimes['json'] : $mime);
@@ -465,22 +465,22 @@ 
     private function checkProcess(): bool|ResponseInterface
     {
         // Verifie si la requete est en ajax
-        if (! $this->request->is('ajax') && $this->config->ajax_only) {
+        if (!$this->request->is('ajax') && $this->config->ajax_only) {
             return $this->respondNotAcceptable($this->_translate('ajaxOnly'));
         }
 
         // Verifie si la requete est en https
-        if (! $this->request->is('https') && $this->config->force_https) {
+        if (!$this->request->is('https') && $this->config->force_https) {
             return $this->respondForbidden($this->_translate('unsupported'));
         }
 
         // Verifie si la methode utilisee pour la requete est autorisee
-        if (! in_array(strtoupper($this->request->getMethod()), $this->config->allowed_methods, true)) {
+        if (!in_array(strtoupper($this->request->getMethod()), $this->config->allowed_methods, true)) {
             return $this->respondNotAcceptable($this->_translate('unknownMethod'));
         }
 
         // Verifie que l'ip qui emet la requete n'est pas dans la blacklist
-        if (! empty($this->config->ip_blacklis)) {
+        if (!empty($this->config->ip_blacklis)) {
             $this->config->ip_blacklist = implode(',', $this->config->ip_blacklist);
 
             // Correspond à une adresse IP dans une liste noire, par ex. 127.0.0.0, 0.0.0.0
@@ -493,20 +493,20 @@ 
         }
 
         // Verifie que l'ip qui emet la requete est dans la whitelist
-        if (! empty($this->config->ip_whitelist)) {
+        if (!empty($this->config->ip_whitelist)) {
             $whitelist = $this->config->ip_whitelist;
             array_push($whitelist, '127.0.0.1', '0.0.0.0');
 
             // coupez les espaces de début et de fin des ip
             $whitelist = array_map('trim', $whitelist);
 
-            if (! in_array($this->request->clientIp(), $whitelist, true)) {
+            if (!in_array($this->request->clientIp(), $whitelist, true)) {
                 return $this->respondUnauthorized($this->_translate('ipUnauthorized'));
             }
         }
 
         // Verifie l'authentification du client
-        if (false !== $this->config->auth && ! $this->request->is('options')) {
+        if (false !== $this->config->auth && !$this->request->is('options')) {
             if ('bearer' === strtolower($this->config->auth)) {
                 $token = $this->getBearerToken();
                 if (empty($token)) {

src/Initializer/kint.php

Spacing +3 added lines, -3 removed lines

@@ -19,7 +19,7 @@ 
 Kint::$display_called_from = $config->display_called_from;
 Kint::$expanded            = $config->expanded;
 
-if (! empty($config->plugins)) {
+if (!empty($config->plugins)) {
     Kint::$plugins = $config->plugins;
 }
 
@@ -27,10 +27,10 @@ 
 RichRenderer::$folder = $config->rich_folder;
 RichRenderer::$sort   = $config->rich_sort;
 
-if (! empty($config->rich_value_plugins)) {
+if (!empty($config->rich_value_plugins)) {
     RichRenderer::$value_plugins = $config->rich_value_plugins;
 }
-if (! empty($config->rich_tab_plugins)) {
+if (!empty($config->rich_tab_plugins)) {
     RichRenderer::$tab_plugins = $config->rich_tab_plugins;
 }
 

src/Http/ServerRequest.php

Spacing +20 added lines, -20 removed lines

@@ -257,7 +257,7 @@ 
         $this->cookies = $config['cookies'];
 
         if (isset($config['uri'])) {
-            if (! $config['uri'] instanceof UriInterface) {
+            if (!$config['uri'] instanceof UriInterface) {
                 throw new FrameworkException('The `uri` key must be an instance of ' . UriInterface::class);
             }
             $uri = $config['uri'];
@@ -397,7 +397,7 @@ 
         $ref = $this->getEnv('HTTP_REFERER');
 
         $base = /* Configure::read('App.fullBaseUrl') . */ $this->webroot;
-        if (! empty($ref) && ! empty($base)) {
+        if (!empty($ref) && !empty($base)) {
             if ($local && strpos($ref, $base) === 0) {
                 $ref = substr($ref, strlen($base));
                 if ($ref === '' || strpos($ref, '//') === 0) {
@@ -409,7 +409,7 @@ 
 
                 return $ref;
             }
-            if (! $local) {
+            if (!$local) {
                 return $ref;
             }
         }
@@ -461,7 +461,7 @@ 
         }
 
         $type = strtolower($type);
-        if (! isset(static::$_detectors[$type])) {
+        if (!isset(static::$_detectors[$type])) {
             return false;
         }
         if ($args) {
@@ -540,7 +540,7 @@ 
         foreach ($detect['header'] as $header => $value) {
             $header = $this->getEnv('http_' . $header);
             if ($header !== null) {
-                if (! is_string($value) && ! is_bool($value) && is_callable($value)) {
+                if (!is_string($value) && !is_bool($value) && is_callable($value)) {
                     return $value($header);
                 }
 
@@ -613,7 +613,7 @@ 
     public function isAll(array $types): bool
     {
         foreach ($types as $type) {
-            if (! $this->is($type)) {
+            if (!$this->is($type)) {
                 return false;
             }
         }
@@ -716,7 +716,7 @@ 
     protected function normalizeHeaderName(string $name): string
     {
         $name = str_replace('-', '_', strtoupper($name));
-        if (! in_array($name, ['CONTENT_LENGTH', 'CONTENT_TYPE'], true)) {
+        if (!in_array($name, ['CONTENT_LENGTH', 'CONTENT_TYPE'], true)) {
             $name = 'HTTP_' . $name;
         }
 
@@ -899,8 +899,8 @@ 
         $new = clone $this;
 
         if (
-            ! is_string($method)
-            || ! preg_match('/^[!#$%&\'*+.^_`\|~0-9a-z-]+$/i', $method)
+            !is_string($method)
+            || !preg_match('/^[!#$%&\'*+.^_`\|~0-9a-z-]+$/i', $method)
         ) {
             throw new InvalidArgumentException(sprintf(
                 'Unsupported HTTP method "%s" provided',
@@ -1144,7 +1144,7 @@ 
                 }
             }
 
-            if (! isset($accept[$prefValue])) {
+            if (!isset($accept[$prefValue])) {
                 $accept[$prefValue] = [];
             }
             if ($prefValue) {
@@ -1222,7 +1222,7 @@ 
         if ($name === null) {
             return $this->data;
         }
-        if (! is_array($this->data) && $name) {
+        if (!is_array($this->data) && $name) {
             return $default;
         }
 
@@ -1363,7 +1363,7 @@ 
      */
     public function withProtocolVersion($version): self
     {
-        if (! preg_match('/^(1\.[01]|2(\.[0])?)$/', $version)) {
+        if (!preg_match('/^(1\.[01]|2(\.[0])?)$/', $version)) {
             throw new InvalidArgumentException("Unsupported protocol version '{$version}' provided");
         }
         $new           = clone $this;
@@ -1385,7 +1385,7 @@ 
     public function getEnv(string $key, ?string $default = null): ?string
     {
         $key = strtoupper($key);
-        if (! array_key_exists($key, $this->_environment)) {
+        if (!array_key_exists($key, $this->_environment)) {
             $this->_environment[$key] = env($key);
         }
 
@@ -1597,7 +1597,7 @@ 
         $file = Arr::get($this->uploadedFiles, $path);
         if (is_array($file)) {
             foreach ($file as $f) {
-                if (! ($f instanceof UploadedFile)) {
+                if (!($f instanceof UploadedFile)) {
                     return null;
                 }
             }
@@ -1605,7 +1605,7 @@ 
             return $file;
         }
 
-        if (! ($file instanceof UploadedFileInterface)) {
+        if (!($file instanceof UploadedFileInterface)) {
             return null;
         }
 
@@ -1653,7 +1653,7 @@ 
                 continue;
             }
 
-            if (! $file instanceof UploadedFileInterface) {
+            if (!$file instanceof UploadedFileInterface) {
                 throw new InvalidArgumentException("Invalid file at '{$path}{$key}'");
             }
         }
@@ -1704,7 +1704,7 @@ 
         }
 
         $host = $uri->getHost();
-        if (! $host) {
+        if (!$host) {
             return $new;
         }
         $port = $uri->getPort();
@@ -1812,7 +1812,7 @@ 
         $validLocales = config('app.supported_locales');
         // S'il ne s'agit pas d'un paramètre régional valide, définissez-le
         // aux paramètres régionaux par défaut du site.
-        if (! in_array($locale, $validLocales, true)) {
+        if (!in_array($locale, $validLocales, true)) {
             $locale = config('app.language');
         }
 
@@ -1912,7 +1912,7 @@ 
             $override = true;
         }
 
-        if ($override && ! in_array($this->_environment['REQUEST_METHOD'], ['PUT', 'POST', 'DELETE', 'PATCH'], true)) {
+        if ($override && !in_array($this->_environment['REQUEST_METHOD'], ['PUT', 'POST', 'DELETE', 'PATCH'], true)) {
             $data = [];
         }
 
@@ -1961,7 +1961,7 @@ 
      */
     protected function _processFiles(array $post, array $files): array
     {
-        if (! is_array($files)) {
+        if (!is_array($files)) {
             return $post;
         }