Mistralys / application-utils

src/Highlighter.php

Indentation +64 added lines, -64 removed lines

@@ -43,60 +43,60 @@ 
  */
 class Highlighter
 {
-   /**
-    * Creates a new GeSHi instance from a source code string.
-    * 
-    * @param string $sourceCode
-    * @param string $format
-    * @return GeSHi
-    */
+    /**
+     * Creates a new GeSHi instance from a source code string.
+     * 
+     * @param string $sourceCode
+     * @param string $format
+     * @return GeSHi
+     */
     public static function fromString(string $sourceCode, string $format) : GeSHi
     {
         return new GeSHi($sourceCode, $format);
     }
     
-   /**
-    * Creates a new GeSHi instance from the contents of a file.
-    * 
-    * @param string $path
-    * @param string $format
-    * @return GeSHi
-    */
+    /**
+     * Creates a new GeSHi instance from the contents of a file.
+     * 
+     * @param string $path
+     * @param string $format
+     * @return GeSHi
+     */
     public static function fromFile(string $path, string $format) : GeSHi
     {
         return self::fromString(FileHelper::readContents($path), $format);
     }
     
-   /**
-    * Parses and highlights the target string.
-    * 
-    * @param string $sourceCode
-    * @param string $format
-    * @return string
-    */
+    /**
+     * Parses and highlights the target string.
+     * 
+     * @param string $sourceCode
+     * @param string $format
+     * @return string
+     */
     public static function parseString(string $sourceCode, string $format) : string
     {
         return self::fromString($sourceCode, $format)->parse_code();
     }
     
-   /**
-    * Parses and highlights the contents of the target file.
-    * 
-    * @param string $path
-    * @param string $format
-    * @return string
-    */
+    /**
+     * Parses and highlights the contents of the target file.
+     * 
+     * @param string $path
+     * @param string $format
+     * @return string
+     */
     public static function parseFile(string $path, string $format) : string
     {
         return self::fromFile($path, $format)->parse_code();
     }
     
-   /**
-    * Adds HTML syntax highlighting to the specified SQL string.
-    *
-    * @param string $sql
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to the specified SQL string.
+     *
+     * @param string $sql
+     * @return string
+     */
     public static function sql(string $sql) : string
     {
         return self::parseString($sql, 'sql');
@@ -122,13 +122,13 @@ 
         return self::parseString($subject, 'javascript');
     }
     
-   /**
-    * Adds HTML syntax highlighting to the specified XML code.
-    *
-    * @param string $xml The XML to highlight.
-    * @param bool $formatSource Whether to format the source with indentation to make it readable.
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to the specified XML code.
+     *
+     * @param string $xml The XML to highlight.
+     * @param bool $formatSource Whether to format the source with indentation to make it readable.
+     * @return string
+     */
     public static function xml(string $xml, bool $formatSource=false) : string
     {
         if($formatSource)
@@ -145,13 +145,13 @@ 
         return self::parseString($xml, 'xml');
     }
     
-   /**
-    * Adds HTML syntax highlighting to the specified HTML code.
-    * 
-    * @param string $html
-    * @param bool $formatSource
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to the specified HTML code.
+     * 
+     * @param string $html
+     * @param bool $formatSource
+     * @return string
+     */
     public static function html(string $html, bool $formatSource=false) : string
     {
         if($formatSource)
@@ -168,27 +168,27 @@ 
         return self::parseString($html, 'xml');
     }
     
-   /**
-    * Adds HTML syntax highlighting to a bit of PHP code.
-    * 
-    * @param string $phpCode
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to a bit of PHP code.
+     * 
+     * @param string $phpCode
+     * @return string
+     */
     public static function php(string $phpCode) : string
     {
         return self::parseString($phpCode, 'php');
     }
     
-   /**
-    * Adds HTML syntax highlighting to an URL.
-    *
-    * NOTE: Includes the necessary CSS styles. When
-    * highlighting several URLs in the same page,
-    * prefer using the `parseURL` function instead.
-    *
-    * @param string $url
-    * @return string
-    */
+    /**
+     * Adds HTML syntax highlighting to an URL.
+     *
+     * NOTE: Includes the necessary CSS styles. When
+     * highlighting several URLs in the same page,
+     * prefer using the `parseURL` function instead.
+     *
+     * @param string $url
+     * @return string
+     */
     public static function url(string $url) : string
     {
         $info = parseURL($url);

Spacing +5 added lines, -5 removed lines

@@ -112,7 +112,7 @@ 
      */
     public static function json($subject) : string
     {
-        if(!is_string($subject))
+        if (!is_string($subject))
         {
             $subject = JSONConverter::var2json($subject, JSON_PRETTY_PRINT);
         }
@@ -129,9 +129,9 @@ 
     * @param bool $formatSource Whether to format the source with indentation to make it readable.
     * @return string
     */
-    public static function xml(string $xml, bool $formatSource=false) : string
+    public static function xml(string $xml, bool $formatSource = false) : string
     {
-        if($formatSource)
+        if ($formatSource)
         {
             $dom = new DOMDocument();
             $dom->preserveWhiteSpace = false;
@@ -152,9 +152,9 @@ 
     * @param bool $formatSource
     * @return string
     */
-    public static function html(string $html, bool $formatSource=false) : string
+    public static function html(string $html, bool $formatSource = false) : string
     {
-        if($formatSource)
+        if ($formatSource)
         {
             $dom = new DOMDocument();
             $dom->preserveWhiteSpace = false;

src/ConvertHelper/JSONConverter.php

Spacing +7 added lines, -7 removed lines

@@ -41,7 +41,7 @@ 
      * @throws JSONConverterException
      * @see ConvertHelper::ERROR_JSON_ENCODE_FAILED
      */
-    public static function var2json($variable, int $options=0, int $depth=512) : string
+    public static function var2json($variable, int $options = 0, int $depth = 512) : string
     {
         try
         {
@@ -69,9 +69,9 @@ 
      * @return mixed|NULL
      * @throws JSONConverterException
      */
-    public static function json2var(string $json, bool $assoc=true)
+    public static function json2var(string $json, bool $assoc = true)
     {
-        if(empty($json)) {
+        if (empty($json)) {
             return null;
         }
 
@@ -112,12 +112,12 @@ 
      */
     public static function json2array($json) : array
     {
-        if(is_array($json)) {
+        if (is_array($json)) {
             return $json;
         }
 
         $result = self::json2var($json);
-        if(is_array($result)) {
+        if (is_array($result)) {
             return $result;
         }
 
@@ -165,7 +165,7 @@ 
      * @param int $depth
      * @return string
      */
-    public static function var2jsonSilent($variable, int $options=0, int $depth=512) : string
+    public static function var2jsonSilent($variable, int $options = 0, int $depth = 512) : string
     {
         try
         {
@@ -185,7 +185,7 @@ 
      * @param bool $assoc
      * @return mixed|null
      */
-    public static function json2varSilent(string $json, bool $assoc=true)
+    public static function json2varSilent(string $json, bool $assoc = true)
     {
         try
         {

Braces +5 added lines, -10 removed lines

@@ -46,8 +46,7 @@ 
         try
         {
             return json_encode($variable, JSON_THROW_ON_ERROR | $options, $depth);
-        }
-        catch (JsonException $e)
+        } catch (JsonException $e)
         {
             throw new JSONConverterException(
                 'Could not create json array'.json_last_error_msg(),
@@ -78,8 +77,7 @@ 
         try
         {
             return json_decode($json, $assoc, 512, JSON_THROW_ON_ERROR);
-        }
-        catch (JsonException $e)
+        } catch (JsonException $e)
         {
             throw new JSONConverterException(
                 'Could not decode JSON string.',
@@ -149,8 +147,7 @@ 
         try
         {
             return self::json2array($json);
-        }
-        catch (JSONConverterException $e)
+        } catch (JSONConverterException $e)
         {
             return array();
         }
@@ -170,8 +167,7 @@ 
         try
         {
             return self::var2json($variable, $options, $depth);
-        }
-        catch (JSONConverterException $e)
+        } catch (JSONConverterException $e)
         {
             return '';
         }
@@ -190,8 +186,7 @@ 
         try
         {
             return self::json2var($json, $assoc);
-        }
-        catch (JSONConverterException $e)
+        } catch (JSONConverterException $e)
         {
             return null;
         }

src/XMLHelper/Converter.php

Indentation +21 added lines, -21 removed lines

@@ -51,9 +51,9 @@ 
     
     protected SimpleXMLElement $xml;
     
-   /**
-    * @var string|NULL
-    */
+    /**
+     * @var string|NULL
+     */
     protected ?string $json;
     
     protected function __construct(SimpleXMLElement $element)
@@ -98,34 +98,34 @@ 
         }
     }
     
-   /**
-    * Factory method: creates a converter from an existing SimpleXMLElement instance.
-    * 
-    * @param SimpleXMLElement $element
-    * @return XMLHelper_Converter
-    */
+    /**
+     * Factory method: creates a converter from an existing SimpleXMLElement instance.
+     * 
+     * @param SimpleXMLElement $element
+     * @return XMLHelper_Converter
+     */
     public static function fromElement(SimpleXMLElement $element) : XMLHelper_Converter
     {
         return new XMLHelper_Converter($element);
     }
 
-   /**
-    * Factory method: creates a converter from an existing SimpleXMLElement instance.
-    *
-    * @param DOMElement $element
-    * @return XMLHelper_Converter
-    */
+    /**
+     * Factory method: creates a converter from an existing SimpleXMLElement instance.
+     *
+     * @param DOMElement $element
+     * @return XMLHelper_Converter
+     */
     public static function fromDOMElement(DOMElement $element) : XMLHelper_Converter
     {
         return new XMLHelper_Converter(simplexml_import_dom($element));
     }
     
-   /**
-    * Converts the XML to JSON.
-    * 
-    * @return string
-    * @throws XMLHelper_Exception
-    */
+    /**
+     * Converts the XML to JSON.
+     * 
+     * @return string
+     * @throws XMLHelper_Exception
+     */
     public function toJSON() : string
     {
         if (isset($this->json))

Braces +3 added lines, -6 removed lines

@@ -86,8 +86,7 @@ 
         try
         {
             return self::fromElement(new SimpleXMLElement($xmlString));
-        }
-        catch (Exception $e)
+        } catch (Exception $e)
         {
             throw new XMLHelper_Exception(
                 'Cannot create new element from string.',
@@ -142,8 +141,7 @@ 
             unset($this->xml);
 
             return $this->json;
-        }
-        catch (JSONConverterException $e)
+        } catch (JSONConverterException $e)
         {
             throw new XMLHelper_Exception(
                 'Could not convert the XML source to JSON.',
@@ -171,8 +169,7 @@ 
         try
         {
             return JSONConverter::json2array($this->toJSON());
-        }
-        catch (JSONConverterException $e)
+        } catch (JSONConverterException $e)
         {
             throw new XMLHelper_Exception(
                 'Could not convert the JSON string to an array.',

src/FileHelper/JSONFile.php

Spacing +2 added lines, -2 removed lines

@@ -122,7 +122,7 @@ 
 
     private function convertEncoding(string $contents) : string
     {
-        if(!empty($this->targetEncoding))
+        if (!empty($this->targetEncoding))
         {
             return (string)mb_convert_encoding(
                 $contents,
@@ -144,7 +144,7 @@ 
     {
         $options = 0;
 
-        if($pretty)
+        if ($pretty)
         {
             $options = JSON_PRETTY_PRINT;
         }

Braces +2 added lines, -4 removed lines

@@ -95,8 +95,7 @@ 
                 512,
                 JSON_THROW_ON_ERROR
             );
-        }
-        catch (JsonException $e)
+        } catch (JsonException $e)
         {
             throw new FileHelper_Exception(
                 'Cannot decode json data',
@@ -156,8 +155,7 @@ 
             $this->putContents($json);
 
             return $this;
-        }
-        catch (JSONConverterException $e)
+        } catch (JSONConverterException $e)
         {
             throw new FileHelper_Exception(
                 'An error occurred while encoding a data set to JSON.',

src/JSHelper.php

Indentation +48 added lines, -48 removed lines

@@ -38,27 +38,27 @@ 
     public const JS_REGEX_JSON = 'json';
 
     /**
-    * @var array<string,string>
-    */
+     * @var array<string,string>
+     */
     protected static array $variableCache = array();
     protected static int $elementCounter = 0;
     protected static string $idPrefix = 'E';
     
-   /**
-    * Builds a javascript statement. The first parameter is the
-    * javascript function to call, any additional parameters are
-    * used as arguments for the javascript function call. Variable
-    * types are automagically converted to the javascript equivalents.
-    *
-    * Examples:
-    *
-    * // add an alert(); statement:
-    * JSHelper::buildStatement('alert');
-    *
-    * // add an alert('Alert text'); statement
-    * JSHelper::buildStatement('alert', 'Alert text');
-    *
-    */
+    /**
+     * Builds a javascript statement. The first parameter is the
+     * javascript function to call, any additional parameters are
+     * used as arguments for the javascript function call. Variable
+     * types are automagically converted to the javascript equivalents.
+     *
+     * Examples:
+     *
+     * // add an alert(); statement:
+     * JSHelper::buildStatement('alert');
+     *
+     * // add an alert('Alert text'); statement
+     * JSHelper::buildStatement('alert', 'Alert text');
+     *
+     */
     public static function buildStatement() : string
     {
         $args = func_get_args();
@@ -66,13 +66,13 @@ 
         return call_user_func_array(array(self::class, 'buildStatementQuoteStyle'), $args);
     }
     
-   /**
-    * Like {@link JSHelper::buildStatement()}, but using single quotes
-    * to make it possible to use the statement in an HTML tag attribute.
-    * 
-    * @return string
-    * @see JSHelper::buildStatement()
-    */
+    /**
+     * Like {@link JSHelper::buildStatement()}, but using single quotes
+     * to make it possible to use the statement in an HTML tag attribute.
+     * 
+     * @return string
+     * @see JSHelper::buildStatement()
+     */
     public static function buildStatementAttribute() : string
     {
         $args = func_get_args();
@@ -225,13 +225,13 @@ 
         return self::phpVariable2JS($variable, self::QUOTE_STYLE_SINGLE);
     }
 
-   /**
-    * Generates a dynamic element ID to be used with dynamically generated
-    * HTML code to tie in with clientside javascript when compact but unique
-    * IDs are needed in a  request.
-    *
-    * @return string
-    */
+    /**
+     * Generates a dynamic element ID to be used with dynamically generated
+     * HTML code to tie in with clientside javascript when compact but unique
+     * IDs are needed in a  request.
+     *
+     * @return string
+     */
     public static function nextElementID() : string
     {
         self::$elementCounter++;
@@ -239,33 +239,33 @@ 
         return self::$idPrefix . self::$elementCounter;
     }
     
-   /**
-    * Retrieves the ID prefix currently used.
-    * 
-    * @return string
-    */
+    /**
+     * Retrieves the ID prefix currently used.
+     * 
+     * @return string
+     */
     public static function getIDPrefix() : string
     {
         return self::$idPrefix;
     }
     
-   /**
-    * Retrieves the value of the internal elements counter.
-    * 
-    * @return integer
-    */
+    /**
+     * Retrieves the value of the internal elements counter.
+     * 
+     * @return integer
+     */
     public static function getElementCounter() : int
     {
         return self::$elementCounter;
     }
     
-   /**
-    * Sets the prefix that is added in front of all IDs
-    * retrieved using the {@link nextElementID()} method.
-    * 
-    * @param string $prefix
-    * @see JSHelper::nextElementID()
-    */
+    /**
+     * Sets the prefix that is added in front of all IDs
+     * retrieved using the {@link nextElementID()} method.
+     * 
+     * @param string $prefix
+     * @see JSHelper::nextElementID()
+     */
     public static function setIDPrefix(string $prefix) : void
     {
         self::$idPrefix = $prefix;

Spacing +21 added lines, -21 removed lines

@@ -86,20 +86,20 @@ 
         $quoteStyle = array_shift($params);
         $method = array_shift($params);
         
-        $call = $method . '(';
+        $call = $method.'(';
         
         $total = count($params);
-        if($total > 0) {
-            for($i=0; $i < $total; $i++) 
+        if ($total > 0) {
+            for ($i = 0; $i < $total; $i++) 
             {
                 $call .= self::phpVariable2JS($params[$i], $quoteStyle);
-                if($i < ($total-1)) {
+                if ($i < ($total - 1)) {
                     $call .= ',';
                 }
             }
         }
         
-        return $call . ');';
+        return $call.');';
     }
 
     /**
@@ -125,7 +125,7 @@ 
      */
     public static function buildVariable(string $varName, $varValue) : string
     {
-        return $varName . "=" . self::phpVariable2JS($varValue) . ';';
+        return $varName."=".self::phpVariable2JS($varValue).';';
     }
 
     /**
@@ -138,7 +138,7 @@ 
      * @return string
      * @throws JSONConverterException
      */
-    public static function phpVariable2JS($variable, int $quoteStyle=self::QUOTE_STYLE_DOUBLE) : string
+    public static function phpVariable2JS($variable, int $quoteStyle = self::QUOTE_STYLE_DOUBLE) : string
     {
         // after much profiling, this variant of the method offers
         // the best performance. Repeat scalar values are cached 
@@ -146,22 +146,22 @@ 
         
         $type = gettype($variable);
         $hash = null;
-        if(is_scalar($variable) === true) 
+        if (is_scalar($variable) === true) 
         {
             $hash = $variable;
         
-            if($hash === true) 
+            if ($hash === true) 
             { 
                 $hash = 'true'; 
             } 
-            else if($hash === false) 
+            else if ($hash === false) 
             { 
                 $hash = 'false'; 
             }
             
             $hash .= '-'.$quoteStyle.'-'.$type;
             
-            if(isset(self::$variableCache[$hash])) {
+            if (isset(self::$variableCache[$hash])) {
                 return self::$variableCache[$hash];
             }
         }
@@ -169,13 +169,13 @@ 
         $result = 'null';
 
         // one gettype call is better than a strict if-else.
-        switch($type) 
+        switch ($type) 
         {
             case 'double':
             case 'string':
                 $string = JSONConverter::var2json($variable);
                 
-                if($quoteStyle === self::QUOTE_STYLE_SINGLE)
+                if ($quoteStyle === self::QUOTE_STYLE_SINGLE)
                 {
                     $string = mb_substr($string, 1, -1);
                     $string = "'".str_replace("'", "\'", $string)."'";
@@ -185,7 +185,7 @@ 
                 break;
                 
             case 'boolean':
-                if($variable === true) {
+                if ($variable === true) {
                     $result = 'true';
                 } else {
                     $result = 'false';
@@ -203,7 +203,7 @@ 
         }
 
         // cache cacheable values
-        if($hash !== null) 
+        if ($hash !== null) 
         {
             self::$variableCache[$hash] = $result;
         }
@@ -236,7 +236,7 @@ 
     {
         self::$elementCounter++;
 
-        return self::$idPrefix . self::$elementCounter;
+        return self::$idPrefix.self::$elementCounter;
     }
     
    /**
@@ -309,11 +309,11 @@ 
      * @see JSHelper::JS_REGEX_OBJECT
      * @see JSHelper::JS_REGEX_JSON
      */
-    public static function buildRegexStatement(string $regex, string $statementType=self::JS_REGEX_OBJECT) : string
+    public static function buildRegexStatement(string $regex, string $statementType = self::JS_REGEX_OBJECT) : string
     {
         $regex = trim($regex);
 
-        if(empty($regex))
+        if (empty($regex))
         {
             throw new JSHelperException(
                 'Empty regex.',
@@ -327,7 +327,7 @@ 
         array_shift($parts);
         
         $modifiers = array_pop($parts);
-        if($modifiers === $separator) {
+        if ($modifiers === $separator) {
             $modifiers = '';
         }
         
@@ -347,7 +347,7 @@ 
         // convert the anchors that are not supported in js regexes
         $format = str_replace(array('\\A', '\\Z', '\\z'), array('^', '$', ''), $format);
         
-        if($statementType === self::JS_REGEX_JSON)
+        if ($statementType === self::JS_REGEX_JSON)
         {
             return ConvertHelper::var2json(array(
                 'format' => $format,
@@ -355,7 +355,7 @@ 
             ));
         }
         
-        if(!empty($modifiers)) {
+        if (!empty($modifiers)) {
             return sprintf(
                 'new RegExp(%s, %s)',
                 ConvertHelper::var2json($format),

Braces +1 added lines, -2 removed lines

@@ -153,8 +153,7 @@
             if($hash === true) 
             { 
                 $hash = 'true'; 
-            } 
-            else if($hash === false) 
+            } else if($hash === false) 
             { 
                 $hash = 'false'; 
             }

src/ZIPHelper.php

Indentation +29 added lines, -29 removed lines

@@ -40,14 +40,14 @@ 
         'WriteThreshold' => 100
     );
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $file;
     
-   /**
-    * @var ZipArchive|NULL
-    */
+    /**
+     * @var ZipArchive|NULL
+     */
     protected $zip;
 
     protected bool $open = false;
@@ -57,35 +57,35 @@ 
         $this->file = $targetFile;
     }
     
-   /**
-    * Sets an option, among the available options:
-    * 
-    * <ul>
-    * <li>WriteThreshold: The amount of files to add before the zip is automatically written to disk and re-opened to release the file handles. Set to 0 to disable.</li>
-    * </ul>
-    * 
-    * @param string $name
-    * @param mixed $value
-    * @return ZIPHelper
-    */
+    /**
+     * Sets an option, among the available options:
+     * 
+     * <ul>
+     * <li>WriteThreshold: The amount of files to add before the zip is automatically written to disk and re-opened to release the file handles. Set to 0 to disable.</li>
+     * </ul>
+     * 
+     * @param string $name
+     * @param mixed $value
+     * @return ZIPHelper
+     */
     public function setOption(string $name, $value) : ZIPHelper
     {
         $this->options[$name] = $value;
         return $this;
     }
     
-   /**
-    * Adds a file to the zip. By default, the file is stored
-    * with the same name in the root of the zip. Use the optional
-    * parameter to change the location in the zip.
-    * 
-    * @param string $filePath
-    * @param string|null $zipPath If no path is specified, file will be added with the same name in the ZIP's root.
-    * @throws ZIPHelper_Exception
-    * @return bool
-    * 
-    * @see FileHelper::ERROR_SOURCE_FILE_DOES_NOT_EXIST
-    */
+    /**
+     * Adds a file to the zip. By default, the file is stored
+     * with the same name in the root of the zip. Use the optional
+     * parameter to change the location in the zip.
+     * 
+     * @param string $filePath
+     * @param string|null $zipPath If no path is specified, file will be added with the same name in the ZIP's root.
+     * @throws ZIPHelper_Exception
+     * @return bool
+     * 
+     * @see FileHelper::ERROR_SOURCE_FILE_DOES_NOT_EXIST
+     */
     public function addFile(string $filePath, ?string $zipPath=null) : bool
     {
         $this->open();

Spacing +17 added lines, -17 removed lines

@@ -31,7 +31,7 @@ 
     public const ERROR_SOURCE_FILE_DOES_NOT_EXIST = 338001;
     public const ERROR_NO_FILES_IN_ARCHIVE = 338002;
     public const ERROR_OPENING_ZIP_FILE = 338003;
-    public const ERROR_CANNOT_SAVE_FILE_TO_DISK =338004;
+    public const ERROR_CANNOT_SAVE_FILE_TO_DISK = 338004;
 
     /**
      * @var array<string,mixed>
@@ -86,7 +86,7 @@ 
     * 
     * @see FileHelper::ERROR_SOURCE_FILE_DOES_NOT_EXIST
     */
-    public function addFile(string $filePath, ?string $zipPath=null) : bool
+    public function addFile(string $filePath, ?string $zipPath = null) : bool
     {
         $this->open();
         
@@ -134,16 +134,16 @@ 
      */
     protected function open() : void
     {
-        if($this->open) {
+        if ($this->open) {
             return;
         }
         
-        if(!isset($this->zip)) {
+        if (!isset($this->zip)) {
             $this->zip = new ZipArchive();
         }
         
         $flag = null;
-        if(!file_exists($this->file)) {
+        if (!file_exists($this->file)) {
             $flag = ZipArchive::CREATE;
         }
         
@@ -186,7 +186,7 @@ 
     {
         $this->fileTracker++;
 
-        if($this->options['WriteThreshold'] < 1) {
+        if ($this->options['WriteThreshold'] < 1) {
             return;
         }
         
@@ -203,7 +203,7 @@ 
      */
     protected function close() : void
     {
-        if(!$this->open) {
+        if (!$this->open) {
             return;
         }
         
@@ -212,8 +212,8 @@ 
             throw new ZIPHelper_Exception(
                 'Could not save ZIP file to disk',
                 sprintf(
-                    'Tried saving the ZIP file [%1$s], but the write failed. This can have several causes, ' .
-                    'including adding files that do not exist on disk, trying to create an empty zip, ' .
+                    'Tried saving the ZIP file [%1$s], but the write failed. This can have several causes, '.
+                    'including adding files that do not exist on disk, trying to create an empty zip, '.
                     'or trying to save to a directory that does not exist.',
                     $this->file
                 ),
@@ -232,7 +232,7 @@ 
     {
         $this->open();
         
-        if($this->countFiles() < 1) 
+        if ($this->countFiles() < 1) 
         {
             throw new ZIPHelper_Exception(
                 'No files in the zip file',
@@ -258,18 +258,18 @@ 
      * @throws ZIPHelper_Exception
      * @return string The file name that was sent (useful in case none was specified).
      */
-    public function download(?string $fileName=null) : string
+    public function download(?string $fileName = null) : string
     {
         $this->save();
         
-        if(empty($fileName))
+        if (empty($fileName))
         {
             $fileName = basename($this->file);
         }
         
         header('Content-type: application/zip');
-        header('Content-Disposition: attachment; filename=' . $fileName);
-        header('Content-length: ' . filesize($this->file));
+        header('Content-Disposition: attachment; filename='.$fileName);
+        header('Content-length: '.filesize($this->file));
         header('Pragma: no-cache');
         header('Expires: 0');
         readfile($this->file);
@@ -287,7 +287,7 @@ 
      * @throws ZIPHelper_Exception
      * @see ZIPHelper::download()
      */
-    public function downloadAndDelete(?string $fileName=null) : ZIPHelper
+    public function downloadAndDelete(?string $fileName = null) : ZIPHelper
     {
         $this->download($fileName);
         
@@ -305,9 +305,9 @@ 
      * @return boolean
      * @throws ZIPHelper_Exception
      */
-    public function extractAll(?string $outputFolder=null) : bool
+    public function extractAll(?string $outputFolder = null) : bool
     {
-        if(empty($outputFolder)) {
+        if (empty($outputFolder)) {
             $outputFolder = dirname($this->file);
         }
         

src/ImageHelper/ImageTrimmer.php

Spacing +11 added lines, -11 removed lines

@@ -37,7 +37,7 @@ 
      * @param RGBAColor|null $trimColor
      * @throws ImageHelper_Exception
      */
-    public function __construct(ImageHelper $helper, $sourceImage, ?RGBAColor $trimColor=null)
+    public function __construct(ImageHelper $helper, $sourceImage, ?RGBAColor $trimColor = null)
     {
         ImageHelper::requireResource($sourceImage);
 
@@ -50,7 +50,7 @@ 
     {
         $targetColor = ColorFactory::createAuto($trimColor);
 
-        if($targetColor !== null)
+        if ($targetColor !== null)
         {
             return $targetColor;
         }
@@ -79,7 +79,7 @@ 
             )
         );
 
-        if($img !== false) {
+        if ($img !== false) {
             return $img;
         }
 
@@ -99,16 +99,16 @@ 
         $ymax = null;
 
         // Start scanning for the edges.
-        for ($iy=0; $iy<$imh; $iy++)
+        for ($iy = 0; $iy < $imh; $iy++)
         {
             $first = true;
 
-            for ($ix=0; $ix<$imw; $ix++)
+            for ($ix = 0; $ix < $imw; $ix++)
             {
                 $ndx = imagecolorat($this->sourceImage, $ix, $iy);
                 $colors = $this->helper->getIndexedColors($this->sourceImage, $ndx);
 
-                if(!$colors->matchesAlpha($this->trimColor))
+                if (!$colors->matchesAlpha($this->trimColor))
                 {
                     if ($xmin > $ix) { $xmin = $ix; }
                     if ($xmax < $ix) { $xmax = $ix; }
@@ -116,7 +116,7 @@ 
 
                     $ymax = $iy;
 
-                    if($first)
+                    if ($first)
                     {
                         $ix = $xmax;
                         $first = false;
@@ -126,18 +126,18 @@ 
         }
 
         // no trimming border found
-        if($ymax === null) {
+        if ($ymax === null) {
             return $this->sourceImage;
         }
 
         // The new width and height of the image.
-        $imw = 1+$xmax-$xmin; // Image width in pixels
-        $imh = 1+$ymax-$ymin; // Image height in pixels
+        $imw = 1 + $xmax - $xmin; // Image width in pixels
+        $imh = 1 + $ymax - $ymin; // Image height in pixels
 
         // Make another image to place the trimmed version in.
         $im2 = $this->helper->createNewImage($imw, $imh);
 
-        if($this->trimColor->hasTransparency())
+        if ($this->trimColor->hasTransparency())
         {
             $bg2 = imagecolorallocatealpha(
                 $im2,

Braces +1 added lines, -2 removed lines

@@ -148,8 +148,7 @@
             );
 
             imagecolortransparent($im2, $bg2);
-        }
-        else
+        } else
         {
             $bg2 = imagecolorallocate(
                 $im2,

src/AttributeCollection.php

Spacing +19 added lines, -19 removed lines

@@ -77,7 +77,7 @@ 
      */
     public function setAttributes(array $attributes) : AttributeCollection
     {
-        foreach($attributes as $name => $value)
+        foreach ($attributes as $name => $value)
         {
             $this->attr($name, $value);
         }
@@ -85,7 +85,7 @@ 
         return $this;
     }
 
-    public function getAttribute(string $name, string $default='') : string
+    public function getAttribute(string $name, string $default = '') : string
     {
         return $this->attributes[$name] ?? $default;
     }
@@ -94,14 +94,14 @@ 
      * @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);
         }
@@ -118,23 +118,23 @@ 
     {
         $string = Filtering::value2string($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;
 
             // remove it from the empty stack if it was empty before.
-            if(in_array($name, $this->empty, true)) {
+            if (in_array($name, $this->empty, true)) {
                 $this->empty = array_remove_values($this->empty, array($name));
             }
         }
@@ -159,7 +159,7 @@ 
     {
         $this->attr($name, $value);
 
-        if(isset($this->attributes[$name]))
+        if (isset($this->attributes[$name]))
         {
             $this->attributes[$name] = Filtering::quotes($this->attributes[$name]);
         }
@@ -174,7 +174,7 @@ 
 
     public function remove(string $name) : AttributeCollection
     {
-        if(isset($this->attributes[$name]))
+        if (isset($this->attributes[$name]))
         {
             unset($this->attributes[$name]);
         }
@@ -196,7 +196,7 @@ 
 
     private function getRenderer() : AttributesRenderer
     {
-        if(isset($this->renderer))
+        if (isset($this->renderer))
         {
             return $this->renderer;
         }
@@ -230,12 +230,12 @@ 
         $attributes = $this->attributes;
 
         // Are there any empty attributes to keep?
-        if(!empty($this->keepEmpty))
+        if (!empty($this->keepEmpty))
         {
             $names = array_keys($this->keepEmpty);
 
-            foreach($names as $name) {
-                if(in_array($name, $this->empty, true)) {
+            foreach ($names as $name) {
+                if (in_array($name, $this->empty, true)) {
                     $attributes[$name] = '';
                 }
             }
@@ -244,13 +244,13 @@ 
         return $attributes;
     }
 
-    public function setKeepIfEmpty(string $name, bool $keep=true) : self
+    public function setKeepIfEmpty(string $name, bool $keep = true) : self
     {
-        if($keep === true)
+        if ($keep === true)
         {
             $this->keepEmpty[$name] = true;
         }
-        else if(isset($this->keepEmpty[$name]))
+        else if (isset($this->keepEmpty[$name]))
         {
             unset($this->keepEmpty[$name]);
         }
@@ -299,7 +299,7 @@ 
 
     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);
     }

Braces +2 added lines, -4 removed lines

@@ -137,8 +137,7 @@ 
             if(in_array($name, $this->empty, true)) {
                 $this->empty = array_remove_values($this->empty, array($name));
             }
-        }
-        else
+        } else
         {
             unset($this->attributes[$name]);
 
@@ -249,8 +248,7 @@ 
         if($keep === true)
         {
             $this->keepEmpty[$name] = true;
-        }
-        else if(isset($this->keepEmpty[$name]))
+        } else if(isset($this->keepEmpty[$name]))
         {
             unset($this->keepEmpty[$name]);
         }

src/HTMLTag.php

Spacing +13 added lines, -13 removed lines

@@ -54,7 +54,7 @@ 
      * @param bool $selfClosing
      * @return $this
      */
-    public function setSelfClosing(bool $selfClosing=true) : self
+    public function setSelfClosing(bool $selfClosing = true) : self
     {
         $this->selfClosing = $selfClosing;
         return $this;
@@ -69,7 +69,7 @@ 
      * @param bool $allowed
      * @return $this
      */
-    public function setEmptyAllowed(bool $allowed=true) : self
+    public function setEmptyAllowed(bool $allowed = true) : self
     {
         $this->allowEmpty = $allowed;
         return $this;
@@ -77,7 +77,7 @@ 
 
     public function isEmptyAllowed() : bool
     {
-        if($this->isSelfClosing())
+        if ($this->isSelfClosing())
         {
             return true;
         }
@@ -85,9 +85,9 @@ 
         return $this->allowEmpty;
     }
 
-    public static function create(string $name, ?AttributeCollection $attributes=null) : HTMLTag
+    public static function create(string $name, ?AttributeCollection $attributes = null) : HTMLTag
     {
-        if($attributes === null)
+        if ($attributes === null)
         {
             $attributes = AttributeCollection::create();
         }
@@ -113,7 +113,7 @@ 
 
     public function render() : string
     {
-        if(!$this->isEmptyAllowed() && $this->isEmpty())
+        if (!$this->isEmptyAllowed() && $this->isEmpty())
         {
             return '';
         }
@@ -126,7 +126,7 @@ 
 
     public static function getGlobalOptions() : GlobalOptions
     {
-        if(!isset(self::$globalOptions))
+        if (!isset(self::$globalOptions))
         {
             self::$globalOptions = new GlobalOptions();
         }
@@ -136,7 +136,7 @@ 
 
     public function getSelfClosingChar() : string
     {
-        if($this->selfClosing && self::getGlobalOptions()->getSelfCloseStyle() === self::SELF_CLOSE_STYLE_SLASH)
+        if ($this->selfClosing && self::getGlobalOptions()->getSelfCloseStyle() === self::SELF_CLOSE_STYLE_SLASH)
         {
             return '/';
         }
@@ -156,7 +156,7 @@ 
 
     public function renderClose() : string
     {
-        if($this->selfClosing)
+        if ($this->selfClosing)
         {
             return '';
         }
@@ -200,7 +200,7 @@ 
 
     public function renderContent() : string
     {
-        if($this->selfClosing)
+        if ($this->selfClosing)
         {
             return '';
         }
@@ -219,11 +219,11 @@ 
      * @param bool $keepIfEmpty
      * @return $this
      */
-    public function attr(string $name, string $value, bool $keepIfEmpty=false) : self
+    public function attr(string $name, string $value, bool $keepIfEmpty = false) : self
     {
         $this->attributes->attr($name, $value);
 
-        if($keepIfEmpty) {
+        if ($keepIfEmpty) {
             $this->attributes->setKeepIfEmpty($name);
         }
 
@@ -235,7 +235,7 @@ 
      * @param bool $enabled
      * @return $this
      */
-    public function prop(string $name, bool $enabled=true) : self
+    public function prop(string $name, bool $enabled = true) : self
     {
         $this->attributes->prop($name, $enabled);
         return $this;