Mistralys / application-utils

src/FileHelper/FileFinder.php

Spacing +16 added lines, -16 removed lines

@@ -7,7 +7,7 @@ 
  * @see \AppUtils\FileHelper\FileFinder
  */
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 namespace AppUtils\FileHelper;
 
@@ -90,7 +90,7 @@ 
      * @param bool $enabled
      * @return FileFinder
      */
-    public function makeRecursive(bool $enabled=true) : FileFinder
+    public function makeRecursive(bool $enabled = true) : FileFinder
     {
         return $this->setOption('recursive', $enabled);
     }
@@ -295,22 +295,22 @@ 
         return $this->getAll();
     }
     
-    protected function find(string $path, bool $isRoot=false) : void
+    protected function find(string $path, bool $isRoot = false) : void
     {
-        if($isRoot) {
+        if ($isRoot) {
             $this->found = array();
         }
         
         $recursive = $this->getBoolOption('recursive');
         
         $d = new DirectoryIterator($path);
-        foreach($d as $item)
+        foreach ($d as $item)
         {
             $pathname = $item->getPathname();
             
-            if($item->isDir())
+            if ($item->isDir())
             {
-                if($recursive && !$item->isDot()) {
+                if ($recursive && !$item->isDot()) {
                     $this->find($pathname);
                 }
                 
@@ -319,7 +319,7 @@ 
             
             $file = $this->filterFile($pathname);
             
-            if($file !== null) 
+            if ($file !== null) 
             {
                 $this->found[] = $file;
             }
@@ -332,23 +332,23 @@ 
         
         $extension = FileHelper::getExtension($path);
         
-        if(!$this->filterExclusion($extension)) {
+        if (!$this->filterExclusion($extension)) {
             return null;
         }
         
         $path = $this->filterPath($path);
         
-        if($this->getOption('strip-extensions') === true)
+        if ($this->getOption('strip-extensions') === true)
         {
             $path = str_replace('.'.$extension, '', $path);
         }
         
-        if($path === '') {
+        if ($path === '') {
             return null;
         }
         
         $replace = $this->getOption('slash-replacement');
-        if(!empty($replace)) {
+        if (!empty($replace)) {
             $path = str_replace('/', $replace, $path);
         }
         
@@ -367,13 +367,13 @@ 
         $include = $this->getOption(self::OPTION_INCLUDE_EXTENSIONS);
         $exclude = $this->getOption(self::OPTION_EXCLUDE_EXTENSIONS);
         
-        if(!empty($include))
+        if (!empty($include))
         {
-            if(!in_array($extension, $include, true)) {
+            if (!in_array($extension, $include, true)) {
                 return false;
             }
         }
-        else if(!empty($exclude) && in_array($extension, $exclude, true))
+        else if (!empty($exclude) && in_array($extension, $exclude, true))
         {
             return false;
         }
@@ -389,7 +389,7 @@ 
     */
     protected function filterPath(string $path) : string
     {
-        switch($this->getStringOption(self::OPTION_PATHMODE))
+        switch ($this->getStringOption(self::OPTION_PATHMODE))
         {
             case self::PATH_MODE_STRIP:
                 return basename($path);

src/Request/RequestParam.php

Spacing +15 added lines, -15 removed lines

@@ -124,7 +124,7 @@ 
      * @return $this
      * @throws Request_Exception
      */
-    public function setCallback(callable $callback, array $args=array()) : self
+    public function setCallback(callable $callback, array $args = array()) : self
     {
         return $this->setValidation(
             self::VALIDATION_TYPE_CALLBACK, 
@@ -149,22 +149,22 @@ 
         // first off, apply filtering
         $value = $this->filter($value);
         
-        if($this->valueType === self::VALUE_TYPE_LIST)
+        if ($this->valueType === self::VALUE_TYPE_LIST)
         {
-            if(!is_array($value))
+            if (!is_array($value))
             {
                 $value = explode(',', $value);
             }
             
             $keep = array();
             
-            foreach($value as $subval)
+            foreach ($value as $subval)
             {
                 $subval = $this->filter($subval);
                 
                 $subval = $this->applyValidations($subval, true);
 
-                if($subval !== null) {
+                if ($subval !== null) {
                     $keep[] = $subval;
                 }
             }
@@ -183,11 +183,11 @@ 
     * @param mixed $value
     * @return mixed
     */
-    protected function applyValidations($value, bool $subval=false)
+    protected function applyValidations($value, bool $subval = false)
     {
         // go through all enqueued validations in turn, each time
         // replacing the value with the adjusted, validated value.
-        foreach($this->validations as $validateDef)
+        foreach ($this->validations as $validateDef)
         {
             $value = $this->validateType($value, $validateDef['type'], $validateDef['params'], $subval);
         }
@@ -210,7 +210,7 @@ 
     {
         $class = Request_Param_Validator::class.'_'.ucfirst($type);
         
-        if(!class_exists($class))
+        if (!class_exists($class))
         {
             throw new Request_Exception(
                 'Unknown validation type.',
@@ -361,7 +361,7 @@ 
     {
         $args = func_get_args(); // cannot be used as function parameter in some PHP versions
         
-        if(is_array($args[0])) 
+        if (is_array($args[0])) 
         {
             $args = $args[0];
         }
@@ -511,10 +511,10 @@ 
     * @param mixed $default
     * @return mixed
     */
-    public function get($default=null)
+    public function get($default = null)
     {
         $value = $this->request->getParam($this->paramName);
-        if($value !== null && $value !== '') {
+        if ($value !== null && $value !== '') {
             return $value;
         }
 
@@ -538,7 +538,7 @@ 
     {
         foreach ($this->filters as $filter)
         {
-            $method = 'applyFilter_' . $filter['type'];
+            $method = 'applyFilter_'.$filter['type'];
             $value = $this->$method($value, $filter['params']);
         }
 
@@ -557,7 +557,7 @@ 
         
         $filter = new $class($this);
 
-        if($filter instanceof Request_Param_Filter)
+        if ($filter instanceof Request_Param_Filter)
         {
             $filter->setOptions($config['params']);
             return $filter->filter($value);
@@ -716,7 +716,7 @@ 
     * @param bool $stripEmptyEntries Remove empty entries from the array?
     * @return $this
     */
-    public function addCommaSeparatedFilter(bool $trimEntries=true, bool $stripEmptyEntries=true) : self
+    public function addCommaSeparatedFilter(bool $trimEntries = true, bool $stripEmptyEntries = true) : self
     {
         $this->setArray();
         
@@ -735,7 +735,7 @@ 
      * @return $this
      * @throws Request_Exception
      */
-    protected function addClassFilter(string $name, array $params=array()) : self
+    protected function addClassFilter(string $name, array $params = array()) : self
     {
         return $this->addFilter(
             self::FILTER_TYPE_CLASS,

src/CSVHelper.php

Spacing +18 added lines, -18 removed lines

@@ -170,7 +170,7 @@ 
     
     public function isHeadersPosition($position)
     {
-        if($this->headersPosition === $position) {
+        if ($this->headersPosition === $position) {
             return true;
         }
         
@@ -197,7 +197,7 @@ 
             self::HEADERS_TOP
         );
         
-        if(!in_array($position, $validPositions)) {
+        if (!in_array($position, $validPositions)) {
             throw new CSVHelper_Exception(
                 'Invalid headers position',
                 sprintf(
@@ -253,7 +253,7 @@ 
     */
     public function getRow($index)
     {
-        if(isset($this->data[$index])) {
+        if (isset($this->data[$index])) {
             return $this->data[$index];
         }
         
@@ -320,9 +320,9 @@ 
     public function getColumn($index)
     {
         $data = array();
-        for($i=0; $i < $this->rowCount; $i++) {
+        for ($i = 0; $i < $this->rowCount; $i++) {
             $value = '';
-            if(isset($this->data[$i][$index])) {
+            if (isset($this->data[$i][$index])) {
                 $value = $this->data[$i][$index];
             }
             
@@ -339,7 +339,7 @@ 
     */
     public function columnExists($index)
     {
-        if($index < $this->columnCount) {
+        if ($index < $this->columnCount) {
             return true;
         }
         
@@ -350,7 +350,7 @@ 
     {
         $this->reset();
         
-        if(empty(trim($this->csv))) {
+        if (empty(trim($this->csv))) {
             $this->addError('Tried to parse an empty CSV string.');
             return;
         }
@@ -362,14 +362,14 @@ 
         
         $parser = self::createParser();
 
-        if(!$parser->parse($this->csv)) {
+        if (!$parser->parse($this->csv)) {
             $this->addError('The CSV string could not be parsed.');
             return;
         }
 
         $result = $parser->data;
 
-        switch($this->headersPosition)
+        switch ($this->headersPosition)
         {
             case self::HEADERS_TOP:
                 $this->headers = array_shift($result);
@@ -378,7 +378,7 @@ 
             case self::HEADERS_LEFT:
                 $keep = array();
                 $total = count($result);
-                for($i=0; $i < $total; $i++) {
+                for ($i = 0; $i < $total; $i++) {
                     $row = $result[$i];
                     $this->headers[] = array_shift($row);
                     $keep[] = $row;
@@ -391,9 +391,9 @@ 
         $this->data = $result;
         $this->rowCount = count($this->data);
         
-        for($i=0; $i < $this->rowCount; $i++) {
+        for ($i = 0; $i < $this->rowCount; $i++) {
             $amount = count($this->data[$i]);
-            if($amount > $this->columnCount) {
+            if ($amount > $this->columnCount) {
                 $this->columnCount = $amount;
             }
         }
@@ -437,8 +437,8 @@ 
             ',,' => ','
         );
         
-        foreach($search as $char => $separator) {
-            if(strstr($this->csv, $char)) {
+        foreach ($search as $char => $separator) {
+            if (strstr($this->csv, $char)) {
                 return $separator;
             }
         }
@@ -452,11 +452,11 @@ 
      * @param string $delimiter
      * @return Csv
      */
-    public static function createParser(string $delimiter=self::DELIMITER_AUTO) : Csv
+    public static function createParser(string $delimiter = self::DELIMITER_AUTO) : Csv
     {
         $csv = new Csv();
 
-        if($delimiter !== self::DELIMITER_AUTO) {
+        if ($delimiter !== self::DELIMITER_AUTO) {
             $csv->delimiter = $delimiter;
         }
 
@@ -484,7 +484,7 @@ 
 
         $result = $parser->auto($path);
 
-        if(is_string($result)) {
+        if (is_string($result)) {
             return $parser->data;
         }
 
@@ -517,7 +517,7 @@ 
         $parser = self::createParser();
         $result = $parser->parse($string);
 
-        if($result === true) {
+        if ($result === true) {
             return $parser->data;
         }
 

src/BaseException.php

Spacing +6 added lines, -6 removed lines

@@ -31,14 +31,14 @@ 
     * @param int|NULL $code
     * @param Throwable|NULL $previous
     */
-    public function __construct(string $message, ?string $details=null, $code=null, $previous=null)
+    public function __construct(string $message, ?string $details = null, $code = null, $previous = null)
     {
-        if(defined('APP_UTILS_TESTSUITE') && APP_UTILS_TESTSUITE === 'true')
+        if (defined('APP_UTILS_TESTSUITE') && APP_UTILS_TESTSUITE === 'true')
         {
             $message .= PHP_EOL.$details;
         }
 
-        if($code === null)
+        if ($code === null)
         {
              $code = 0;
         }
@@ -62,7 +62,7 @@ 
     */
     public function display() : void
     {
-        if(!headers_sent()) {
+        if (!headers_sent()) {
             header('Content-type:text/plain; charset=utf-8');
         }
         
@@ -89,7 +89,7 @@ 
         {
             throw new BaseException('');
         }
-        catch(BaseException $e) 
+        catch (BaseException $e) 
         {
             echo self::createInfo($e)->toString();
         }
@@ -104,7 +104,7 @@ 
         {
             throw new BaseException('');
         }
-        catch(BaseException $e)
+        catch (BaseException $e)
         {
             echo '<pre style="background:#fff;font-family:monospace;font-size:14px;color:#444;padding:16px;border:solid 1px #999;border-radius:4px;">';
             echo self::createInfo($e)->toString();

src/Request.php

Spacing +29 added lines, -29 removed lines

@@ -91,7 +91,7 @@ 
     {
         $value = $_REQUEST[$name] ?? $default;
 
-        if(isset($this->knownParams[$name])) {
+        if (isset($this->knownParams[$name])) {
             $value = $this->knownParams[$name]->validate($value);
         }
         
@@ -188,13 +188,13 @@ 
      * @param string $dispatcher Relative path to script to use for the URL. Append trailing slash if needed.
      * @return string
      */
-    public function buildURL(array $params = array(), string $dispatcher='') : string
+    public function buildURL(array $params = array(), string $dispatcher = '') : string
     {
-        $url = rtrim($this->getBaseURL(), '/') . '/' . $dispatcher;
+        $url = rtrim($this->getBaseURL(), '/').'/'.$dispatcher;
         
         // append any leftover parameters to the end of the URL
         if (!empty($params)) {
-            $url .= '?' . http_build_query($params, '', '&');
+            $url .= '?'.http_build_query($params, '', '&');
         }
         
         return $url;
@@ -225,7 +225,7 @@ 
      */
     public function registerParam(string $name) : RequestParam
     {
-        if(!isset($this->knownParams[$name])) {
+        if (!isset($this->knownParams[$name])) {
             $param = new RequestParam($this, $name);
             $this->knownParams[$name] = $param;
         }
@@ -242,7 +242,7 @@ 
     */
     public function getRegisteredParam(string $name) : RequestParam
     {
-        if(isset($this->knownParams[$name])) {
+        if (isset($this->knownParams[$name])) {
             return $this->knownParams[$name];
         }
         
@@ -302,7 +302,7 @@ 
     {
         static $accept;
         
-        if(!isset($accept)) {
+        if (!isset($accept)) {
             $accept = new Request_AcceptHeaders();
         }
         
@@ -321,7 +321,7 @@ 
     {
         $_REQUEST[$name] = $value;
         
-        if(isset($this->knownParams[$name])) {
+        if (isset($this->knownParams[$name])) {
             unset($this->knownParams[$name]);
         }
         
@@ -351,11 +351,11 @@ 
     */
     public function removeParam(string $name) : Request
     {
-        if(isset($_REQUEST[$name])) {
+        if (isset($_REQUEST[$name])) {
             unset($_REQUEST[$name]);
         }
         
-        if(isset($this->knownParams[$name])) {
+        if (isset($this->knownParams[$name])) {
             unset($this->knownParams[$name]);
         }
         
@@ -370,7 +370,7 @@ 
     */
     public function removeParams(array $names) : Request
     {
-        foreach($names as $name) {
+        foreach ($names as $name) {
             $this->removeParam($name);
         }
         
@@ -388,11 +388,11 @@ 
      * @return bool
      * @throws ConvertHelper_Exception
      */
-    public function getBool(string $name, bool $default=false) : bool
+    public function getBool(string $name, bool $default = false) : bool
     {
         $value = $this->getParam($name, $default);
 
-        if(ConvertHelper::isBoolean($value)) {
+        if (ConvertHelper::isBoolean($value)) {
             return ConvertHelper::string2bool($value);
         }
         
@@ -401,11 +401,11 @@ 
     
     public function validate() : void
     {
-        foreach($this->knownParams as $param) 
+        foreach ($this->knownParams as $param) 
         {
             $name = $param->getName();
             
-            if($param->isRequired() && !$this->hasParam($name)) 
+            if ($param->isRequired() && !$this->hasParam($name)) 
             {
                 throw new Request_Exception(
                     'Missing request parameter '.$name,
@@ -427,26 +427,26 @@ 
      * @param mixed $default
      * @return mixed
      */
-    public function getFilteredParam(string $name, $default=null)
+    public function getFilteredParam(string $name, $default = null)
     {
         $val = $this->getParam($name, $default);
 
-        if(is_string($val))
+        if (is_string($val))
         {
             return htmlspecialchars(trim(strip_tags($val)), ENT_QUOTES, 'UTF-8');
         }
 
-        if(is_bool($val))
+        if (is_bool($val))
         {
             return ConvertHelper::boolStrict2string($val);
         }
 
-        if(is_numeric($val))
+        if (is_numeric($val))
         {
             return (string)$val;
         }
 
-        if(is_null($val))
+        if (is_null($val))
         {
             return '';
         }
@@ -466,11 +466,11 @@ 
      * @see Request::getJSONObject()
      * @see Request::getJSONAssoc()
      */
-    public function getJSON(string $name, bool $assoc=true)
+    public function getJSON(string $name, bool $assoc = true)
     {
         $value = $this->getParam($name);
         
-        if(!empty($value) && is_string($value)) 
+        if (!empty($value) && is_string($value)) 
         {
             try
             {
@@ -481,16 +481,16 @@ 
                 return array();
             }
             
-            if($assoc && is_array($data)) {
+            if ($assoc && is_array($data)) {
                 return $data;
             }
             
-            if(is_object($data)) {
+            if (is_object($data)) {
                 return $data;
             }
         }
         
-        if($assoc) {
+        if ($assoc) {
             return array();
         }
         
@@ -507,7 +507,7 @@ 
     public function getJSONAssoc(string $name) : array
     {
         $result = $this->getJSON($name);
-        if(is_array($result)) {
+        if (is_array($result)) {
             return $result;
         }
         
@@ -524,7 +524,7 @@ 
     public function getJSONObject(string $name) : object
     {
         $result = $this->getJSON($name, false);
-        if(is_object($result)) {
+        if (is_object($result)) {
             return $result;
         }
         
@@ -541,7 +541,7 @@ 
     {
         $payload = $data;
 
-        if(!is_string($payload)) {
+        if (!is_string($payload)) {
             $payload = json_encode($payload, JSON_THROW_ON_ERROR);
         }
         
@@ -598,7 +598,7 @@ 
     * @param string[] $limitParams Whether to limit the comparison to these specific parameter names (if present)
     * @return Request_URLComparer
     */
-    public function createURLComparer(string $sourceURL, string $targetURL, array $limitParams=array()) : Request_URLComparer
+    public function createURLComparer(string $sourceURL, string $targetURL, array $limitParams = array()) : Request_URLComparer
     {
         $comparer = new Request_URLComparer($this, $sourceURL, $targetURL);
         $comparer->addLimitParams($limitParams);

src/AttributeCollection.php

Spacing +12 added lines, -12 removed lines

@@ -67,7 +67,7 @@ 
      */
     public function setAttributes(array $attributes) : AttributeCollection
     {
-        foreach($attributes as $name => $value)
+        foreach ($attributes as $name => $value)
         {
             $this->attr($name, $value);
         }
@@ -75,7 +75,7 @@ 
         return $this;
     }
 
-    public function getAttribute(string $name, string $default='') : string
+    public function getAttribute(string $name, string $default = '') : string
     {
         return $this->attributes[$name] ?? $default;
     }
@@ -84,14 +84,14 @@ 
      * @param array<string,string|number|bool|NULL|Interface_Stringable|StringBuilder_Interface> $attributes
      * @return AttributeCollection
      */
-    public static function create(array $attributes=array()) : AttributeCollection
+    public static function create(array $attributes = array()) : AttributeCollection
     {
         return new AttributeCollection($attributes);
     }
 
-    public function prop(string $name, bool $enabled=true) : AttributeCollection
+    public function prop(string $name, bool $enabled = true) : AttributeCollection
     {
-        if($enabled)
+        if ($enabled)
         {
             return $this->attr($name, $name);
         }
@@ -108,18 +108,18 @@ 
     {
         $string = Filtering::value2string($value);
 
-        if($name === 'class')
+        if ($name === 'class')
         {
             return $this->addClasses(ConvertHelper::explodeTrim(' ', $string));
         }
 
-        if($name === 'style')
+        if ($name === 'style')
         {
             $this->styles->parseStylesString($string);
             return $this;
         }
 
-        if($string !== '')
+        if ($string !== '')
         {
             $this->attributes[$name] = $string;
         }
@@ -138,7 +138,7 @@ 
     {
         $this->attr($name, $value);
 
-        if(isset($this->attributes[$name]))
+        if (isset($this->attributes[$name]))
         {
             $this->attributes[$name] = Filtering::quotes($this->attributes[$name]);
         }
@@ -153,7 +153,7 @@ 
 
     public function remove(string $name) : AttributeCollection
     {
-        if(isset($this->attributes[$name]))
+        if (isset($this->attributes[$name]))
         {
             unset($this->attributes[$name]);
         }
@@ -175,7 +175,7 @@ 
 
     private function getRenderer() : AttributesRenderer
     {
-        if(isset($this->renderer))
+        if (isset($this->renderer))
         {
             return $this->renderer;
         }
@@ -238,7 +238,7 @@ 
 
     public const TARGET_BLANK = '_blank';
 
-    public function target(string $value=self::TARGET_BLANK) : AttributeCollection
+    public function target(string $value = self::TARGET_BLANK) : AttributeCollection
     {
         return $this->attr('target', $value);
     }

src/FileHelper/FolderTree.php

Spacing +6 added lines, -6 removed lines

@@ -22,7 +22,7 @@ 
     {
         $info = FileHelper::getFolderInfo($rootFolder);
 
-        if(!$info->exists())
+        if (!$info->exists())
         {
             return true;
         }
@@ -31,7 +31,7 @@ 
 
         foreach ($d as $item)
         {
-            if(self::processDeleteItem($item) === false)
+            if (self::processDeleteItem($item) === false)
             {
                 return false;
             }
@@ -100,11 +100,11 @@ 
     {
         $target = FileHelper::createFolder($target);
 
-        $d =  FileHelper::getPathInfo($source)->requireIsFolder()->getIterator();
+        $d = FileHelper::getPathInfo($source)->requireIsFolder()->getIterator();
 
         foreach ($d as $item)
         {
-            if($item->isDot())
+            if ($item->isDot())
             {
                 continue;
             }
@@ -125,9 +125,9 @@ 
 
         if ($item->isFolder())
         {
-            self::copy($item, $target . '/' . $item->getName());
+            self::copy($item, $target.'/'.$item->getName());
         }
-        else if($item->isFile())
+        else if ($item->isFile())
         {
             $item
                 ->requireIsFile()

src/ConvertHelper/Bool.php

Spacing +7 added lines, -7 removed lines

@@ -29,22 +29,22 @@ 
      */
     public static function fromString($string) : bool
     {
-        if($string === '' || !is_scalar($string))
+        if ($string === '' || !is_scalar($string))
         {
             return false;
         }
 
-        if(is_bool($string))
+        if (is_bool($string))
         {
             return $string;
         }
 
-        if(is_string($string))
+        if (is_string($string))
         {
             $string = strtolower($string);
         }
 
-        if(array_key_exists($string, self::$booleanStrings))
+        if (array_key_exists($string, self::$booleanStrings))
         {
             return self::$booleanStrings[$string];
         }
@@ -74,7 +74,7 @@ 
     public static function toString($boolean, bool $yesno = false) : string
     {
         // allow 'yes', 'true', 'no', 'false' string notations as well
-        if(!is_bool($boolean)) {
+        if (!is_bool($boolean)) {
             $boolean = self::fromString($boolean);
         }
 
@@ -130,11 +130,11 @@ 
      */
     public static function isBoolean($value) : bool
     {
-        if(is_bool($value)) {
+        if (is_bool($value)) {
             return true;
         }
 
-        if(!is_scalar($value)) {
+        if (!is_scalar($value)) {
             return false;
         }
 

src/FileHelper.php

Spacing +20 added lines, -20 removed lines

@@ -208,7 +208,7 @@ 
     public static function detectMimeType($fileName) : ?string
     {
         $ext = self::getExtension($fileName);
-        if(empty($ext)) {
+        if (empty($ext)) {
             return null;
         }
 
@@ -252,7 +252,7 @@ 
      * @see FileHelper::ERROR_FILE_DOES_NOT_EXIST
      * @see FileHelper::ERROR_UNKNOWN_FILE_MIME_TYPE
      */
-    public static function sendFile($filePath, ?string $fileName = null, bool $asAttachment=true) : void
+    public static function sendFile($filePath, ?string $fileName = null, bool $asAttachment = true) : void
     {
         self::getFileInfo($filePath)->getDownloader()->send($fileName, $asAttachment);
     }
@@ -269,7 +269,7 @@ 
      * @throws FileHelper_Exception
      * @see FileHelper::ERROR_CANNOT_OPEN_URL
      */
-    public static function downloadFile(string $url, int $timeout=0, bool $SSLEnabled=false) : string
+    public static function downloadFile(string $url, int $timeout = 0, bool $SSLEnabled = false) : string
     {
         return FileDownloader::factory($url)
             ->setTimeout($timeout)
@@ -324,7 +324,7 @@ 
     {
         $info = self::getPathInfo($pathOrDirIterator);
 
-        if($extension === true || $info instanceof FolderInfo)
+        if ($extension === true || $info instanceof FolderInfo)
         {
             return $info->getName();
         }
@@ -346,7 +346,7 @@ 
      * @see FileHelper::ERROR_CANNOT_FIND_JSON_FILE
      * @see FileHelper::ERROR_CANNOT_DECODE_JSON_FILE
      */
-    public static function parseJSONFile($file, string $targetEncoding='', $sourceEncoding=null) : array
+    public static function parseJSONFile($file, string $targetEncoding = '', $sourceEncoding = null) : array
     {
         return JSONFile::factory($file)
             ->setTargetEncoding($targetEncoding)
@@ -399,7 +399,7 @@ 
      * @throws FileHelper_Exception
      * @see FileHelper::createFileFinder()
      */
-    public static function findHTMLFiles($targetFolder, array $options=array()) : array
+    public static function findHTMLFiles($targetFolder, array $options = array()) : array
     {
         return self::findFiles($targetFolder, array('html'), $options);
     }
@@ -418,7 +418,7 @@ 
      * @throws FileHelper_Exception
      * @see FileHelper::createFileFinder()
      */
-    public static function findPHPFiles($targetFolder, array $options=array()) : array
+    public static function findPHPFiles($targetFolder, array $options = array()) : array
     {
         return self::findFiles($targetFolder, array('php'), $options);
     }
@@ -440,7 +440,7 @@ 
     * @see FileHelper::createFileFinder()
     * @deprecated Use the file finder instead.
     */
-    public static function findFiles($targetFolder, array $extensions=array(), array $options=array()) : array
+    public static function findFiles($targetFolder, array $extensions = array(), array $options = array()) : array
     {
         $finder = self::createFileFinder($targetFolder);
 
@@ -450,16 +450,16 @@ 
 
         $finder->setPathmodeStrip();
         
-        if(isset($options['relative-path']) && $options['relative-path'] === true) 
+        if (isset($options['relative-path']) && $options['relative-path'] === true) 
         {
             $finder->setPathmodeRelative();
         } 
-        else if(isset($options['absolute-path']) && $options['absolute-path'] === true)
+        else if (isset($options['absolute-path']) && $options['absolute-path'] === true)
         {
             $finder->setPathmodeAbsolute();
         }
         
-        if(isset($options['strip-extension'])) 
+        if (isset($options['strip-extension'])) 
         {
             $finder->stripExtensions();
         }
@@ -478,7 +478,7 @@ 
      * @return string
      * @throws FileHelper_Exception
      */
-    public static function removeExtension($filename, bool $keepPath=false) : string
+    public static function removeExtension($filename, bool $keepPath = false) : string
     {
         return self::getFileInfo($filename)->removeExtension($keepPath);
     }
@@ -490,7 +490,7 @@ 
 
     public static function createUnicodeHandling() : UnicodeHandling
     {
-        if(!isset(self::$unicodeHandling))
+        if (!isset(self::$unicodeHandling))
         {
             self::$unicodeHandling = new UnicodeHandling();
         }
@@ -524,7 +524,7 @@ 
      * @see FileHelper::ERROR_SAVE_FILE_NOT_WRITABLE
      * @see FileHelper::ERROR_SAVE_FILE_WRITE_FAILED
      */
-    public static function saveAsJSON($data, $file, bool $pretty=false) : JSONFile
+    public static function saveAsJSON($data, $file, bool $pretty = false) : JSONFile
     {
         return JSONFile::factory($file)->putData($data, $pretty);
     }
@@ -542,7 +542,7 @@ 
      * @see FileHelper::ERROR_SAVE_FILE_NOT_WRITABLE
      * @see FileHelper::ERROR_SAVE_FILE_WRITE_FAILED
      */
-    public static function saveFile($filePath, string $content='') : FileInfo
+    public static function saveFile($filePath, string $content = '') : FileInfo
     {
         return self::getFileInfo($filePath)->putContents($content);
     }
@@ -654,7 +654,7 @@ 
     * @param int $depth The folder depth to reduce the path to
     * @return string
     */
-    public static function relativizePathByDepth(string $path, int $depth=2) : string
+    public static function relativizePathByDepth(string $path, int $depth = 2) : string
     {
         return PathRelativizer::relativizeByDepth($path, $depth);
     }
@@ -693,7 +693,7 @@ 
     * @see FileHelper::ERROR_FILE_DOES_NOT_EXIST
     * @see FileHelper::ERROR_REAL_PATH_NOT_FOUND
     */
-    public static function requireFileExists($path, ?int $errorCode=null) : string
+    public static function requireFileExists($path, ?int $errorCode = null) : string
     {
         return self::getPathInfo($path)
             ->requireIsFile()
@@ -707,7 +707,7 @@ 
      * @return string
      * @throws FileHelper_Exception
      */
-    public static function requireFileReadable($path, ?int $errorCode=null) : string
+    public static function requireFileReadable($path, ?int $errorCode = null) : string
     {
         return self::getPathInfo($path)
             ->requireIsFile()
@@ -785,7 +785,7 @@ 
      * @see FileHelper::ERROR_FILE_DOES_NOT_EXIST
      * @see FileHelper::ERROR_CANNOT_OPEN_FILE_TO_READ_LINES
      */
-    public static function readLines($filePath, int $amount=0) : array
+    public static function readLines($filePath, int $amount = 0) : array
     {
         return self::getFileInfo($filePath)
             ->getLineReader()
@@ -835,7 +835,7 @@ 
      *
      * @throws FileHelper_Exception
      */
-    public static function createPathsReducer(array $paths=array()) : PathsReducer
+    public static function createPathsReducer(array $paths = array()) : PathsReducer
     {
         return new PathsReducer($paths);
     }