Mistralys / mailcode

src/Mailcode/Variables/Collection.php

Indentation +56 added lines, -56 removed lines

@@ -20,9 +20,9 @@ 
  */
 abstract class Mailcode_Variables_Collection
 {
-   /**
-    * @var Mailcode_Variables_Variable[]
-    */
+    /**
+     * @var Mailcode_Variables_Variable[]
+     */
     protected $variables = array();
     
     public function __construct()
@@ -52,12 +52,12 @@ 
         return count($this->variables);
     }
     
-   /**
-    * Checks whether the collection contains a variable with the specified name.
-    * 
-    * @param string $fullName The variable name, with or without $ sign.
-    * @return bool
-    */
+    /**
+     * Checks whether the collection contains a variable with the specified name.
+     * 
+     * @param string $fullName The variable name, with or without $ sign.
+     * @return bool
+     */
     public function hasVariableName(string $fullName) : bool
     {
         $fullName = $this->fixName($fullName);
@@ -73,14 +73,14 @@ 
         return false;
     }
     
-   /**
-    * Retrieves a collection of all variable instances for
-    * the specified name (there can be several with differing
-    * matched texts because of spacing).
-    * 
-    * @param string $fullName
-    * @return Mailcode_Variables_Collection
-    */
+    /**
+     * Retrieves a collection of all variable instances for
+     * the specified name (there can be several with differing
+     * matched texts because of spacing).
+     * 
+     * @param string $fullName
+     * @return Mailcode_Variables_Collection
+     */
     public function getByFullName(string $fullName) : Mailcode_Variables_Collection
     {
         $fullName = $this->fixName($fullName);
@@ -98,12 +98,12 @@ 
         return $collection;
     }
     
-   /**
-    * Prepends the $ sign to a variable name if it does not have it.
-    * 
-    * @param string $fullName
-    * @return string
-    */
+    /**
+     * Prepends the $ sign to a variable name if it does not have it.
+     * 
+     * @param string $fullName
+     * @return string
+     */
     protected function fixName(string $fullName) : string
     {
         if(substr($fullName, 0, 1) === '$')
@@ -114,12 +114,12 @@ 
         return '$'.$fullName;
     }
     
-   /**
-    * Retrieves all variables, grouped by their hash - meaning
-    * unique matched strings.
-    * 
-    * @return Mailcode_Variables_Variable[]
-    */
+    /**
+     * Retrieves all variables, grouped by their hash - meaning
+     * unique matched strings.
+     * 
+     * @return Mailcode_Variables_Variable[]
+     */
     public function getGroupedByHash() : array
     {
         $entries = array();
@@ -132,11 +132,11 @@ 
         return $this->sortVariables($entries);
     }
     
-   /**
-    * Retrieves all variables, grouped by their name. 
-    * 
-    * @return Mailcode_Variables_Variable[]
-    */
+    /**
+     * Retrieves all variables, grouped by their name. 
+     * 
+     * @return Mailcode_Variables_Variable[]
+     */
     public function getGroupedByName() : array
     {
         $entries = array();
@@ -168,19 +168,19 @@ 
         return $this->sortVariables($entries);
     }
     
-   /**
-    * Retrieves all variables, in the order they were addded.
-    * @return Mailcode_Variables_Variable[]
-    */
+    /**
+     * Retrieves all variables, in the order they were addded.
+     * @return Mailcode_Variables_Variable[]
+     */
     public function getAll()
     {
         return $this->variables;
     }
     
-   /**
-    * Retrieves the full names of the variables that are present in the collection.
-    * @return string[]
-    */
+    /**
+     * Retrieves the full names of the variables that are present in the collection.
+     * @return string[]
+     */
     public function getNames() : array
     {
         $result = array();
@@ -198,13 +198,13 @@ 
         return $result;
     }
     
-   /**
-    * Takes a list of variables and sorts them, throwing away
-    * the source array's keys.
-    * 
-    * @param Mailcode_Variables_Variable[] $entries
-    * @return Mailcode_Variables_Variable[]
-    */
+    /**
+     * Takes a list of variables and sorts them, throwing away
+     * the source array's keys.
+     * 
+     * @param Mailcode_Variables_Variable[] $entries
+     * @return Mailcode_Variables_Variable[]
+     */
     protected function sortVariables(array $entries)
     {
         $result = array_values($entries);
@@ -217,13 +217,13 @@ 
         return $result;
     }
 
-   /**
-    *  Merges the variables collection with the target collection
-    *  by inheriting all that collection's variables.
-    *  
-    * @param Mailcode_Variables_Collection $collection
-    * @return Mailcode_Variables_Collection
-    */
+    /**
+     *  Merges the variables collection with the target collection
+     *  by inheriting all that collection's variables.
+     *  
+     * @param Mailcode_Variables_Collection $collection
+     * @return Mailcode_Variables_Collection
+     */
     public function mergeWith(Mailcode_Variables_Collection $collection) : Mailcode_Variables_Collection
     {
         $variables = $collection->getGroupedByHash();

Spacing +12 added lines, -12 removed lines

@@ -62,9 +62,9 @@ 
     {
         $fullName = $this->fixName($fullName);
         
-        foreach($this->variables as $variable)
+        foreach ($this->variables as $variable)
         {
-            if($variable->getFullName() === $fullName)
+            if ($variable->getFullName() === $fullName)
             {
                 return true;
             }
@@ -87,9 +87,9 @@ 
         
         $collection = new Mailcode_Variables_Collection_Regular();
         
-        foreach($this->variables as $variable)
+        foreach ($this->variables as $variable)
         {
-            if($variable->getFullName() === $fullName)
+            if ($variable->getFullName() === $fullName)
             {
                 $collection->add($variable);
             }
@@ -106,7 +106,7 @@ 
     */
     protected function fixName(string $fullName) : string
     {
-        if(substr($fullName, 0, 1) === '$')
+        if (substr($fullName, 0, 1) === '$')
         {
             return $fullName;
         }
@@ -124,7 +124,7 @@ 
     {
         $entries = array();
         
-        foreach($this->variables as $variable)
+        foreach ($this->variables as $variable)
         {
             $entries[$variable->getHash()] = $variable;
         }
@@ -141,7 +141,7 @@ 
     {
         $entries = array();
         
-        foreach($this->variables as $variable)
+        foreach ($this->variables as $variable)
         {
             $entries[$variable->getFullName()] = $variable;
         }
@@ -160,7 +160,7 @@ 
     {
         $entries = array();
 
-        foreach($this->variables as $variable)
+        foreach ($this->variables as $variable)
         {
             $entries[$variable->getUniqueName()] = $variable;
         }
@@ -185,11 +185,11 @@ 
     {
         $result = array();
         
-        foreach($this->variables as $variable)
+        foreach ($this->variables as $variable)
         {
             $name = $variable->getFullName();
             
-            if(!in_array($name, $result))
+            if (!in_array($name, $result))
             {
                 $result[] = $name;
             }
@@ -228,7 +228,7 @@ 
     {
         $variables = $collection->getGroupedByHash();
         
-        foreach($variables as $variable)
+        foreach ($variables as $variable)
         {
             $this->add($variable);
         }
@@ -240,7 +240,7 @@ 
     {
         $variables = $this->getAll();
         
-        if(!empty($variables))
+        if (!empty($variables))
         {
             return array_shift($variables);
         }

src/Mailcode/Variables.php

Indentation +3 added lines, -3 removed lines

@@ -22,9 +22,9 @@
 {
     const REGEX_VARIABLE_NAME = '/\$\s*([A-Z0-9_]+)\s*\.\s*([A-Z0-9_]+)|\$\s*([A-Z0-9_]+)/six';
     
-   /**
-    * @var Mailcode_Variables_Collection_Regular
-    */
+    /**
+     * @var Mailcode_Variables_Collection_Regular
+     */
     protected $collection;
 
     /**

Spacing +8 added lines, -8 removed lines

@@ -34,21 +34,21 @@ 
      * @param Mailcode_Commands_Command|null $sourceCommand
      * @return Mailcode_Variables_Collection_Regular
      */
-    public function parseString(string $subject, ?Mailcode_Commands_Command $sourceCommand=null) : Mailcode_Variables_Collection_Regular
+    public function parseString(string $subject, ?Mailcode_Commands_Command $sourceCommand = null) : Mailcode_Variables_Collection_Regular
     {
         $this->collection = new Mailcode_Variables_Collection_Regular();
         
         $matches = array();
         preg_match_all(self::REGEX_VARIABLE_NAME, $subject, $matches, PREG_PATTERN_ORDER);
         
-        if(!isset($matches[0]) || empty($matches[0]))
+        if (!isset($matches[0]) || empty($matches[0]))
         {
             return $this->collection;
         }
         
-        foreach($matches[0] as $idx => $matchedText)
+        foreach ($matches[0] as $idx => $matchedText)
         {
-            if(!empty($matches[3][$idx]))
+            if (!empty($matches[3][$idx]))
             {
                 $this->addSingle($matches[3][$idx], $matchedText, $sourceCommand);
             }
@@ -61,10 +61,10 @@ 
         return $this->collection;
     }
     
-    protected function addSingle(string $name, string $matchedText, ?Mailcode_Commands_Command $sourceCommand=null) : void
+    protected function addSingle(string $name, string $matchedText, ?Mailcode_Commands_Command $sourceCommand = null) : void
     {
         // ignore US style numbers like $451
-        if(is_numeric($name))
+        if (is_numeric($name))
         {
             return;
         }
@@ -72,10 +72,10 @@ 
         $this->collection->add(new Mailcode_Variables_Variable('', $name, $matchedText, $sourceCommand));
     }
     
-    protected function addPathed(string $path, string $name, string $matchedText, ?Mailcode_Commands_Command $sourceCommand=null) : void
+    protected function addPathed(string $path, string $name, string $matchedText, ?Mailcode_Commands_Command $sourceCommand = null) : void
     {
         // ignore US style numbers like $45.12
-        if(is_numeric($path.'.'.$name))
+        if (is_numeric($path.'.'.$name))
         {
             return;
         }

Braces +1 added lines, -2 removed lines

@@ -51,8 +51,7 @@
             if(!empty($matches[3][$idx]))
             {
                 $this->addSingle($matches[3][$idx], $matchedText, $sourceCommand);
-            }
-            else 
+            } else 
             {
                 $this->addPathed($matches[1][$idx], $matches[2][$idx], $matchedText, $sourceCommand);
             }

src/Mailcode/Parser/Statement/Tokenizer/Token.php

Indentation +17 added lines, -17 removed lines

@@ -20,19 +20,19 @@ 
  */
 abstract class Mailcode_Parser_Statement_Tokenizer_Token implements Mailcode_Parser_Statement_Tokenizer_TypeInterface
 {
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $tokenID;
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $matchedText;
     
-   /**
-    * @var mixed
-    */
+    /**
+     * @var mixed
+     */
     protected $subject;
 
     /**
@@ -62,20 +62,20 @@ 
         return $this->sourceCommand;
     }
     
-   /**
-    * The ID of the type. i.e. the class name ("Keyword", "StringLiteral").
-    * @return string
-    */
+    /**
+     * The ID of the type. i.e. the class name ("Keyword", "StringLiteral").
+     * @return string
+     */
     public function getTypeID() : string
     {
         $parts = explode('_', get_class($this));
         return array_pop($parts);
     }
     
-   /**
-    * Retrieves a unique ID of the token.
-    * @return string  
-    */
+    /**
+     * Retrieves a unique ID of the token.
+     * @return string  
+     */
     public function getID() : string
     {
         return $this->tokenID;

Spacing +1 added lines, -1 removed lines

@@ -46,7 +46,7 @@
      * @param mixed $subject
      * @param Mailcode_Commands_Command|null $sourceCommand
      */
-    public function __construct(string $tokenID, string $matchedText, $subject=null, ?Mailcode_Commands_Command $sourceCommand=null)
+    public function __construct(string $tokenID, string $matchedText, $subject = null, ?Mailcode_Commands_Command $sourceCommand = null)
     {
         $this->tokenID = $tokenID;
         $this->matchedText = $matchedText;

src/Mailcode/Parser/Statement/Tokenizer/Process/Variables.php

Spacing +1 added lines, -1 removed lines

@@ -10,7 +10,7 @@
     {
         $vars = Mailcode::create()->findVariables($this->tokenized, $this->tokenizer->getSourceCommand())->getGroupedByHash();
 
-        foreach($vars as $var)
+        foreach ($vars as $var)
         {
             $this->registerToken('Variable', $var->getMatchedText(), $var);
         }

src/Mailcode/Traits/Commands/Validation/ListPropertyVariable.php

Spacing +2 added lines, -2 removed lines

@@ -37,7 +37,7 @@ 
         // Split the variable name by the dot
         $parts = explode('.', ltrim($var->getFullName(), '$'));
 
-        if(count($parts) !== 2)
+        if (count($parts) !== 2)
         {
             $this->validationResult->makeError(
                 t('The variable %1$s is not a list property:', '<code>'.$var->getFullName().'</code>').' '.
@@ -69,7 +69,7 @@ 
      */
     public function getListVariable() : Mailcode_Variables_Variable
     {
-        if(isset($this->listVariable))
+        if (isset($this->listVariable))
         {
             return $this->listVariable;
         }

src/Mailcode/Commands/Command.php

Indentation +46 added lines, -46 removed lines

@@ -36,44 +36,44 @@ 
 
     const META_URL_ENCODING = 'url_encoding';
 
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $type = '';
 
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $paramsString = '';
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $matchedText = '';
 
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $hash = '';
     
-   /**
-    * @var OperationResult
-    */
+    /**
+     * @var OperationResult
+     */
     protected $validationResult = null;
     
-   /**
-    * @var \Mailcode\Mailcode
-    */
+    /**
+     * @var \Mailcode\Mailcode
+     */
     protected $mailcode;
     
-   /**
-    * @var \Mailcode\Mailcode_Parser_Statement
-    */
+    /**
+     * @var \Mailcode\Mailcode_Parser_Statement
+     */
     protected $params;
 
-   /**
-    * @var string[] 
-    */
+    /**
+     * @var string[] 
+     */
     protected $validations = array(
         'params_empty',
         'params_keywords',
@@ -82,24 +82,24 @@ 
         'type_unsupported'
     );
     
-   /**
-    * @var string
-    */
+    /**
+     * @var string
+     */
     protected $comment = '';
     
-   /**
-    * @var Mailcode_Commands_LogicKeywords|NULL
-    */
+    /**
+     * @var Mailcode_Commands_LogicKeywords|NULL
+     */
     protected $logicKeywords;
     
-   /**
-    * @var Mailcode_Parser_Statement_Validator
-    */
+    /**
+     * @var Mailcode_Parser_Statement_Validator
+     */
     protected $validator;
     
-   /**
-    * @var boolean
-    */
+    /**
+     * @var boolean
+     */
     private $validated = false;
 
     /**
@@ -134,13 +134,13 @@ 
         
     }
 
-   /**
-    * Sets the command's parent opening command, if any.
-    * NOTE: This is set automatically by the parser, and
-    * should not be called manually.
-    *
-    * @param Mailcode_Commands_Command $command
-    */
+    /**
+     * Sets the command's parent opening command, if any.
+     * NOTE: This is set automatically by the parser, and
+     * should not be called manually.
+     *
+     * @param Mailcode_Commands_Command $command
+     */
     public function setParent(Mailcode_Commands_Command $command) : void
     {
         $this->parent = $command;
@@ -282,9 +282,9 @@ 
         return $this->validationResult->isValid();
     }
     
-   /**
-    * @return string[]
-    */
+    /**
+     * @return string[]
+     */
     abstract protected function getValidations() : array;
 
     protected function _validateNesting() : void

Spacing +21 added lines, -21 removed lines

@@ -118,7 +118,7 @@ 
      */
     private $nestingValidated = false;
 
-    public function __construct(string $type='', string $paramsString='', string $matchedText='')
+    public function __construct(string $type = '', string $paramsString = '', string $matchedText = '')
     {
         $this->type = $type;
         $this->paramsString = html_entity_decode($paramsString);
@@ -185,7 +185,7 @@ 
     {
         $this->requireNonDummy();
         
-        if($this->hash === '') {
+        if ($this->hash === '') {
             $this->hash = md5($this->matchedText);
         }
         
@@ -194,7 +194,7 @@ 
     
     protected function requireNonDummy() : void
     {
-        if(!$this->isDummy())
+        if (!$this->isDummy())
         {
             return;
         }
@@ -213,7 +213,7 @@ 
     
     protected function validate() : OperationResult
     {
-        if(!$this->validated)
+        if (!$this->validated)
         {
             $this->requireNonDummy();
             $this->validateSyntax();
@@ -226,7 +226,7 @@ 
     
     public function getValidationResult() :  OperationResult
     {
-        if(isset($this->validationResult)) 
+        if (isset($this->validationResult)) 
         {
             return $this->validationResult;
         }
@@ -242,10 +242,10 @@ 
     {
         $validations = $this->resolveValidations();
 
-        foreach($validations as $validation)
+        foreach ($validations as $validation)
         {
             // break off at the first validation issue
-            if(!$this->validateSyntaxMethod($validation))
+            if (!$this->validateSyntaxMethod($validation))
             {
                 return;
             }
@@ -264,7 +264,7 @@ 
     {
         $method = 'validateSyntax_'.$validation;
         
-        if(!method_exists($this, $method))
+        if (!method_exists($this, $method))
         {
             throw new Mailcode_Exception(
                 'Missing validation method ['.$validation.']',
@@ -294,7 +294,7 @@ 
 
     public function validateNesting() : OperationResult
     {
-        if($this->nestingValidated)
+        if ($this->nestingValidated)
         {
             return $this->validationResult;
         }
@@ -318,7 +318,7 @@ 
     
     public function getType() : string
     {
-        if($this->supportsType())
+        if ($this->supportsType())
         {
             return $this->type;
         }
@@ -338,7 +338,7 @@ 
     
     public function getHighlighted() : string
     {
-        if(!$this->isValid())
+        if (!$this->isValid())
         {
             return '';
         }
@@ -349,7 +349,7 @@ 
     
     public function getParamsString() : string
     {
-        if($this->requiresParameters())
+        if ($this->requiresParameters())
         {
             return $this->paramsString;
         }
@@ -380,22 +380,22 @@ 
     
     public final function getCommandType() : string
     {
-        if($this instanceof Mailcode_Commands_Command_Type_Closing)
+        if ($this instanceof Mailcode_Commands_Command_Type_Closing)
         {
             return 'Closing';
         }
         
-        if($this instanceof Mailcode_Commands_Command_Type_Opening)
+        if ($this instanceof Mailcode_Commands_Command_Type_Opening)
         {
             return 'Opening';
         }
         
-        if($this instanceof Mailcode_Commands_Command_Type_Sibling)
+        if ($this instanceof Mailcode_Commands_Command_Type_Sibling)
         {
             return 'Sibling';
         }
         
-        if($this instanceof Mailcode_Commands_Command_Type_Standalone)
+        if ($this instanceof Mailcode_Commands_Command_Type_Standalone)
         {
             return 'Standalone';
         }
@@ -434,7 +434,7 @@ 
     
     public function getLogicKeywords() : Mailcode_Commands_LogicKeywords
     {
-        if($this->supportsLogicKeywords() && isset($this->logicKeywords))
+        if ($this->supportsLogicKeywords() && isset($this->logicKeywords))
         {
             return $this->logicKeywords;
         }
@@ -454,7 +454,7 @@ 
 
     public function getTranslationParam(string $name)
     {
-        if(isset($this->translationParams[$name]))
+        if (isset($this->translationParams[$name]))
         {
             return $this->translationParams[$name];
         }
@@ -462,7 +462,7 @@ 
         return null;
     }
 
-    public function setURLEncoding(bool $encoding=true)
+    public function setURLEncoding(bool $encoding = true)
     {
         $this->requireURLEncoding();
 
@@ -471,7 +471,7 @@ 
         return $this;
     }
 
-    public function setURLDecoding(bool $decode=true)
+    public function setURLDecoding(bool $decode = true)
     {
         $this->requireURLEncoding();
 
@@ -482,7 +482,7 @@ 
 
     protected function requireURLEncoding() : void
     {
-        if($this->supportsURLEncoding()) {
+        if ($this->supportsURLEncoding()) {
             return;
         }
 

src/Mailcode/Commands/Command/For.php

Indentation +9 added lines, -9 removed lines

@@ -31,19 +31,19 @@
     const VALIDATION_VARIABLE_NAME_WITH_DOT = 49704;
     const VALIDATION_LOOP_VARIABLE_NAME_WITH_DOT = 49705;
     
-   /**
-    * @var Mailcode_Parser_Statement_Tokenizer_Token_Variable|NULL
-    */
+    /**
+     * @var Mailcode_Parser_Statement_Tokenizer_Token_Variable|NULL
+     */
     private $loopVar;
     
-   /**
-    * @var Mailcode_Parser_Statement_Tokenizer_Token_Variable|NULL
-    */
+    /**
+     * @var Mailcode_Parser_Statement_Tokenizer_Token_Variable|NULL
+     */
     private $sourceVar;
     
-   /**
-    * @var Mailcode_Parser_Statement_Tokenizer_Token_Keyword|NULL
-    */
+    /**
+     * @var Mailcode_Parser_Statement_Tokenizer_Token_Keyword|NULL
+     */
     private $keyword;
     
     public function getName() : string

Spacing +7 added lines, -7 removed lines

@@ -99,7 +99,7 @@ 
     
     public function getSourceVariable() : Mailcode_Variables_Variable
     {
-        if(isset($this->sourceVar))
+        if (isset($this->sourceVar))
         {
             return $this->sourceVar->getVariable();
         }
@@ -113,7 +113,7 @@ 
     
     public function getLoopVariable() : Mailcode_Variables_Variable
     {
-        if(isset($this->loopVar))
+        if (isset($this->loopVar))
         {
             return $this->loopVar->getVariable();
         }
@@ -133,7 +133,7 @@ 
         $this->keyword = $info->getKeywordByIndex(1);
         $this->sourceVar = $info->getVariableByIndex(2);
         
-        if(!$this->loopVar || !$this->keyword || !$this->sourceVar)
+        if (!$this->loopVar || !$this->keyword || !$this->sourceVar)
         {
             $this->validationResult->makeError(
                 t('Not a valid for loop.').' '.t('Is the %1$s keyword missing?', 'in:'),
@@ -146,7 +146,7 @@ 
     
     protected function validateSyntax_keyword() : void
     {
-        if($this->keyword->isForIn())
+        if ($this->keyword->isForIn())
         {
             return;
         }
@@ -159,7 +159,7 @@ 
     
     protected function validateSyntax_variable_names() : void
     {
-        if($this->sourceVar->getVariable()->getFullName() !== $this->loopVar->getVariable()->getFullName())
+        if ($this->sourceVar->getVariable()->getFullName() !== $this->loopVar->getVariable()->getFullName())
         {
             return;
         }
@@ -176,7 +176,7 @@ 
 
         $parts = explode('.', $name);
 
-        if(count($parts) === 1) {
+        if (count($parts) === 1) {
             return;
         }
 
@@ -193,7 +193,7 @@ 
 
         $parts = explode('.', $name);
 
-        if(count($parts) === 1) {
+        if (count($parts) === 1) {
             return;
         }
 

src/Mailcode/Parser/Safeguard/URLAnalyzer.php

Spacing +4 added lines, -4 removed lines

@@ -56,23 +56,23 @@
 
     private function analyzeURL(string $url) : void
     {
-        if(stristr($url, 'tel:') !== false)
+        if (stristr($url, 'tel:') !== false)
         {
             return;
         }
 
         $placeholders = $this->safeguard->getPlaceholders();
 
-        foreach($placeholders as $placeholder)
+        foreach ($placeholders as $placeholder)
         {
             $command = $placeholder->getCommand();
 
-            if(!$command->supportsURLEncoding())
+            if (!$command->supportsURLEncoding())
             {
                 continue;
             }
 
-            if(strstr($url, $placeholder->getReplacementText()) !== false && !$command->isURLDecoded())
+            if (strstr($url, $placeholder->getReplacementText()) !== false && !$command->isURLDecoded())
             {
                 $command->setURLEncoding(true);
                 break;

src/Mailcode/Traits/Formatting/HTMLHighlighting.php

Indentation +26 added lines, -26 removed lines

@@ -23,25 +23,25 @@ 
  */
 trait Mailcode_Traits_Formatting_HTMLHighlighting
 {
-   /**
-    * Stored this way so we can use isset() instead
-    * of using in_array, which is some magnitudes slower.
-    * The boolean value is not used otherwise.
-    *
-    * @var array<string,bool>
-    */
+    /**
+     * Stored this way so we can use isset() instead
+     * of using in_array, which is some magnitudes slower.
+     * The boolean value is not used otherwise.
+     *
+     * @var array<string,bool>
+     */
     private $excludeTags = array(
         'style' => true, // NOTE: style tags are excluded natively on the parser level.
         'script' => true
     );
     
-   /**
-    * Adds an HTML tag name to the list of tags within which
-    * commands may not be highlighted.
-    *
-    * @param string $tagName Case insensitive.
-    * @return $this
-    */
+    /**
+     * Adds an HTML tag name to the list of tags within which
+     * commands may not be highlighted.
+     *
+     * @param string $tagName Case insensitive.
+     * @return $this
+     */
     public function excludeTag(string $tagName)
     {
         $tagName = strtolower($tagName);
@@ -51,12 +51,12 @@ 
         return $this;
     }
     
-   /**
-    * Adds several exluded tag names at once.
-    *
-    * @param string[] $tagNames
-    * @return $this
-    */
+    /**
+     * Adds several exluded tag names at once.
+     *
+     * @param string[] $tagNames
+     * @return $this
+     */
     public function excludeTags(array $tagNames)
     {
         foreach($tagNames as $tagName)
@@ -67,12 +67,12 @@ 
         return $this;
     }
     
-   /**
-    * Whether the specified tag name is in the exlusion list.
-    *
-    * @param string $tagName
-    * @return bool
-    */
+    /**
+     * Whether the specified tag name is in the exlusion list.
+     *
+     * @param string $tagName
+     * @return bool
+     */
     public function isTagExcluded(string $tagName) : bool
     {
         $tagName = strtolower($tagName);

Spacing +1 added lines, -1 removed lines

@@ -59,7 +59,7 @@
     */
     public function excludeTags(array $tagNames)
     {
-        foreach($tagNames as $tagName)
+        foreach ($tagNames as $tagName)
         {
             $this->excludeTag((string)$tagName);
         }