spiral / framework

src/Reactor/src/Traits/UsesTrait.php

Spacing +4 added lines, -4 removed lines

@@ -56,7 +56,7 @@ 
      */
     public function addUses(array $uses): self
     {
-        foreach ($uses as $class => $alias) {
+        foreach ($uses as $class => $alias){
             $this->addUse($class, $alias);
         }
 
@@ -112,12 +112,12 @@ 
     private function renderUses(int $indentLevel = 0): string
     {
         $lines = [];
-        foreach ($this->getUses() as $class => $alias) {
+        foreach ($this->getUses() as $class => $alias){
             $line = "use {$class}";
 
-            if (!empty($alias)) {
+            if (!empty($alias)){
                 $line .= " as {$alias};";
-            } else {
+            }else{
                 $line .= ';';
             }
 

Braces +9 added lines, -4 removed lines

@@ -56,7 +56,8 @@ 
      */
     public function addUses(array $uses): self
     {
-        foreach ($uses as $class => $alias) {
+        foreach ($uses as $class => $alias)
+        {
             $this->addUse($class, $alias);
         }
 
@@ -112,12 +113,16 @@ 
     private function renderUses(int $indentLevel = 0): string
     {
         $lines = [];
-        foreach ($this->getUses() as $class => $alias) {
+        foreach ($this->getUses() as $class => $alias)
+        {
             $line = "use {$class}";
 
-            if (!empty($alias)) {
+            if (!empty($alias))
+            {
                 $line .= " as {$alias};";
-            } else {
+            }
+            else
+            {
                 $line .= ';';
             }
 

src/Reactor/src/Serializer.php

Spacing +25 added lines, -25 removed lines

@@ -35,7 +35,7 @@ 
      */
     public function serialize($value): string
     {
-        if (is_array($value)) {
+        if (is_array($value)){
             return $this->packArray($value);
         }
 
@@ -50,49 +50,49 @@ 
      */
     protected function packArray(array $array, int $level = 0): string
     {
-        if ($array === []) {
+        if ($array === []){
             return '[]';
         }
         //Delimiters between rows and sub-arrays.
-        $subIndent = "\n" . str_repeat(self::INDENT, $level + 2);
-        $keyIndent = "\n" . str_repeat(self::INDENT, $level + 1);
+        $subIndent = "\n".str_repeat(self::INDENT, $level + 2);
+        $keyIndent = "\n".str_repeat(self::INDENT, $level + 1);
         //No keys for associated array
         $associated = array_diff_key($array, array_keys(array_keys($array)));
         $result = [];
         $innerIndent = 0;
-        if (!empty($associated)) {
-            foreach ($array as $key => $value) {
+        if (!empty($associated)){
+            foreach ($array as $key => $value){
                 //Based on biggest key length
                 $innerIndent = max(strlen(var_export($key, true)), $innerIndent);
             }
         }
-        foreach ($array as $key => $value) {
+        foreach ($array as $key => $value){
             $prefix = '';
-            if (!empty($associated)) {
+            if (!empty($associated)){
                 //Key prefix
                 $prefix = str_pad(
                     var_export($key, true),
                     $innerIndent,
                     ' ',
                     STR_PAD_RIGHT
-                ) . ' => ';
+                ).' => ';
             }
-            if (!is_array($value)) {
-                $result[] = $prefix . $this->packValue($value);
+            if (!is_array($value)){
+                $result[] = $prefix.$this->packValue($value);
                 continue;
             }
-            if ($value === []) {
-                $result[] = $prefix . '[]';
+            if ($value === []){
+                $result[] = $prefix.'[]';
                 continue;
             }
             $subArray = $this->packArray($value, $level + 1);
-            $result[] = $prefix . "[{$subIndent}" . $subArray . "{$keyIndent}]";
+            $result[] = $prefix."[{$subIndent}".$subArray."{$keyIndent}]";
         }
-        if ($level !== 0) {
+        if ($level !== 0){
             return $result ? implode(",{$keyIndent}", $result) : '';
         }
 
-        return "[{$keyIndent}" . implode(",{$keyIndent}", $result) . "\n]";
+        return "[{$keyIndent}".implode(",{$keyIndent}", $result)."\n]";
     }
 
     /**
@@ -105,31 +105,31 @@ 
      */
     protected function packValue($value): string
     {
-        if ($value instanceof DeclarationInterface) {
+        if ($value instanceof DeclarationInterface){
             //No indentation here
             return $value->render();
         }
 
-        if ($value === null) {
+        if ($value === null){
             return 'null';
         }
 
-        if (is_bool($value)) {
+        if (is_bool($value)){
             return ($value ? 'true' : 'false');
         }
 
-        if (is_object($value) && method_exists($value, '__set_state')) {
-            return '\\' . var_export($value, true);
+        if (is_object($value) && method_exists($value, '__set_state')){
+            return '\\'.var_export($value, true);
         }
 
-        if (!is_string($value) && !is_numeric($value)) {
+        if (!is_string($value) && !is_numeric($value)){
             throw new SerializeException('Unable to pack non scalar value');
         }
 
-        if (is_string($value) && class_exists($value)) {
+        if (is_string($value) && class_exists($value)){
             $reflection = new ReflectionClass($value);
-            if ($value === $reflection->getName()) {
-                return '\\' . $reflection->getName() . '::class';
+            if ($value === $reflection->getName()){
+                return '\\'.$reflection->getName().'::class';
             }
         }
 

Braces +32 added lines, -16 removed lines

@@ -35,7 +35,8 @@ 
      */
     public function serialize($value): string
     {
-        if (is_array($value)) {
+        if (is_array($value))
+        {
             return $this->packArray($value);
         }
 
@@ -50,7 +51,8 @@ 
      */
     protected function packArray(array $array, int $level = 0): string
     {
-        if ($array === []) {
+        if ($array === [])
+        {
             return '[]';
         }
         //Delimiters between rows and sub-arrays.
@@ -60,15 +62,19 @@ 
         $associated = array_diff_key($array, array_keys(array_keys($array)));
         $result = [];
         $innerIndent = 0;
-        if (!empty($associated)) {
-            foreach ($array as $key => $value) {
+        if (!empty($associated))
+        {
+            foreach ($array as $key => $value)
+            {
                 //Based on biggest key length
                 $innerIndent = max(strlen(var_export($key, true)), $innerIndent);
             }
         }
-        foreach ($array as $key => $value) {
+        foreach ($array as $key => $value)
+        {
             $prefix = '';
-            if (!empty($associated)) {
+            if (!empty($associated))
+            {
                 //Key prefix
                 $prefix = str_pad(
                     var_export($key, true),
@@ -77,18 +83,21 @@ 
                     STR_PAD_RIGHT
                 ) . ' => ';
             }
-            if (!is_array($value)) {
+            if (!is_array($value))
+            {
                 $result[] = $prefix . $this->packValue($value);
                 continue;
             }
-            if ($value === []) {
+            if ($value === [])
+            {
                 $result[] = $prefix . '[]';
                 continue;
             }
             $subArray = $this->packArray($value, $level + 1);
             $result[] = $prefix . "[{$subIndent}" . $subArray . "{$keyIndent}]";
         }
-        if ($level !== 0) {
+        if ($level !== 0)
+        {
             return $result ? implode(",{$keyIndent}", $result) : '';
         }
 
@@ -105,30 +114,37 @@ 
      */
     protected function packValue($value): string
     {
-        if ($value instanceof DeclarationInterface) {
+        if ($value instanceof DeclarationInterface)
+        {
             //No indentation here
             return $value->render();
         }
 
-        if ($value === null) {
+        if ($value === null)
+        {
             return 'null';
         }
 
-        if (is_bool($value)) {
+        if (is_bool($value))
+        {
             return ($value ? 'true' : 'false');
         }
 
-        if (is_object($value) && method_exists($value, '__set_state')) {
+        if (is_object($value) && method_exists($value, '__set_state'))
+        {
             return '\\' . var_export($value, true);
         }
 
-        if (!is_string($value) && !is_numeric($value)) {
+        if (!is_string($value) && !is_numeric($value))
+        {
             throw new SerializeException('Unable to pack non scalar value');
         }
 
-        if (is_string($value) && class_exists($value)) {
+        if (is_string($value) && class_exists($value))
+        {
             $reflection = new ReflectionClass($value);
-            if ($value === $reflection->getName()) {
+            if ($value === $reflection->getName())
+            {
                 return '\\' . $reflection->getName() . '::class';
             }
         }

src/Reactor/src/Partial/Comment.php

Spacing +3 added lines, -3 removed lines

@@ -38,12 +38,12 @@ 
      */
     public function render(int $indentLevel = 0): string
     {
-        if ($this->isEmpty()) {
+        if ($this->isEmpty()){
             return '';
         }
 
         $result = $this->addIndent("/**\n", $indentLevel);
-        foreach ($this->getLines() as $line) {
+        foreach ($this->getLines() as $line){
             $result .= $this->addIndent(" * {$line}\n", $indentLevel);
         }
 
@@ -58,7 +58,7 @@ 
     protected function prepareLine(string $line): ?string
     {
         $line = trim($line);
-        if (in_array($line, ['/*', '/**', '*/'], true)) {
+        if (in_array($line, ['/*', '/**', '*/'], true)){
             return null;
         }
 

Braces +6 added lines, -3 removed lines

@@ -38,12 +38,14 @@ 
      */
     public function render(int $indentLevel = 0): string
     {
-        if ($this->isEmpty()) {
+        if ($this->isEmpty())
+        {
             return '';
         }
 
         $result = $this->addIndent("/**\n", $indentLevel);
-        foreach ($this->getLines() as $line) {
+        foreach ($this->getLines() as $line)
+        {
             $result .= $this->addIndent(" * {$line}\n", $indentLevel);
         }
 
@@ -58,7 +60,8 @@ 
     protected function prepareLine(string $line): ?string
     {
         $line = trim($line);
-        if (in_array($line, ['/*', '/**', '*/'], true)) {
+        if (in_array($line, ['/*', '/**', '*/'], true))
+        {
             return null;
         }
 

src/Reactor/src/Partial/Constant.php

Spacing +5 added lines, -5 removed lines

@@ -89,18 +89,18 @@ 
     public function render(int $indentLevel = 0): string
     {
         $result = '';
-        if (!$this->docComment->isEmpty()) {
-            $result .= $this->docComment->render($indentLevel) . "\n";
+        if (!$this->docComment->isEmpty()){
+            $result .= $this->docComment->render($indentLevel)."\n";
         }
 
         $result .= $this->addIndent("{$this->access} const {$this->getName()} = ", $indentLevel);
 
         $value = $this->getSerializer()->serialize($this->value);
-        if (is_array($this->value)) {
+        if (is_array($this->value)){
             $value = $this->mountIndents($value, $indentLevel);
         }
 
-        return $result . "{$value};";
+        return $result."{$value};";
     }
 
     /**
@@ -113,7 +113,7 @@ 
     private function mountIndents(string $serialized, int $indentLevel): string
     {
         $lines = explode("\n", $serialized);
-        foreach ($lines as &$line) {
+        foreach ($lines as &$line){
             $line = $this->addIndent($line, $indentLevel);
             unset($line);
         }

Braces +6 added lines, -3 removed lines

@@ -89,14 +89,16 @@ 
     public function render(int $indentLevel = 0): string
     {
         $result = '';
-        if (!$this->docComment->isEmpty()) {
+        if (!$this->docComment->isEmpty())
+        {
             $result .= $this->docComment->render($indentLevel) . "\n";
         }
 
         $result .= $this->addIndent("{$this->access} const {$this->getName()} = ", $indentLevel);
 
         $value = $this->getSerializer()->serialize($this->value);
-        if (is_array($this->value)) {
+        if (is_array($this->value))
+        {
             $value = $this->mountIndents($value, $indentLevel);
         }
 
@@ -113,7 +115,8 @@ 
     private function mountIndents(string $serialized, int $indentLevel): string
     {
         $lines = explode("\n", $serialized);
-        foreach ($lines as &$line) {
+        foreach ($lines as &$line)
+        {
             $line = $this->addIndent($line, $indentLevel);
             unset($line);
         }

src/Reactor/src/Partial/Parameter.php

Spacing +5 added lines, -5 removed lines

@@ -148,16 +148,16 @@
     public function render(int $indentLevel = 0): string
     {
         $type = '';
-        if (!empty($this->type)) {
-            $type = $this->type . ' ';
+        if (!empty($this->type)){
+            $type = $this->type.' ';
         }
 
-        $result = $type . ($this->pdb ? '&' : '') . '$' . $this->getName();
+        $result = $type.($this->pdb ? '&' : '').'$'.$this->getName();
 
-        if (!$this->isOptional) {
+        if (!$this->isOptional){
             return $result;
         }
 
-        return $result . ' = ' . $this->getSerializer()->serialize($this->defaultValue);
+        return $result.' = '.$this->getSerializer()->serialize($this->defaultValue);
     }
 }

Braces +4 added lines, -2 removed lines

@@ -148,13 +148,15 @@
     public function render(int $indentLevel = 0): string
     {
         $type = '';
-        if (!empty($this->type)) {
+        if (!empty($this->type))
+        {
             $type = $this->type . ' ';
         }
 
         $result = $type . ($this->pdb ? '&' : '') . '$' . $this->getName();
 
-        if (!$this->isOptional) {
+        if (!$this->isOptional)
+        {
             return $result;
         }
 

src/Reactor/src/Partial/Directives.php

Spacing +2 added lines, -2 removed lines

@@ -31,10 +31,10 @@
      */
     public function render(int $indentLevel = 0): string
     {
-        if (empty($this->directives)) {
+        if (empty($this->directives)){
             return '';
         }
 
-        return 'declare(' . implode(', ', $this->directives) . ');';
+        return 'declare('.implode(', ', $this->directives).');';
     }
 }

Braces +2 added lines, -1 removed lines

@@ -31,7 +31,8 @@
      */
     public function render(int $indentLevel = 0): string
     {
-        if (empty($this->directives)) {
+        if (empty($this->directives))
+        {
             return '';
         }
 

src/Reactor/src/Partial/Method.php

Spacing +17 added lines, -17 removed lines

@@ -101,10 +101,10 @@ 
      */
     public function setSource($source): Method
     {
-        if (!empty($source)) {
-            if (is_array($source)) {
+        if (!empty($source)){
+            if (is_array($source)){
                 $this->source->setLines($source);
-            } elseif (is_string($source)) {
+            } elseif (is_string($source)){
                 $this->source->setString($source);
             }
         }
@@ -147,26 +147,26 @@ 
     public function render(int $indentLevel = 0): string
     {
         $result = '';
-        if (!$this->docComment->isEmpty()) {
-            $result .= $this->docComment->render($indentLevel) . "\n";
+        if (!$this->docComment->isEmpty()){
+            $result .= $this->docComment->render($indentLevel)."\n";
         }
 
         $method = $this->renderModifiers();
-        if (!$this->parameters->isEmpty()) {
+        if (!$this->parameters->isEmpty()){
             $method .= "({$this->parameters->render()})";
-        } else {
+        }else{
             $method .= '()';
         }
 
-        if ($this->return) {
+        if ($this->return){
             $method .= ": {$this->return}";
         }
 
-        $result .= $this->addIndent($method, $indentLevel) . "\n";
-        $result .= $this->addIndent('{', $indentLevel) . "\n";
+        $result .= $this->addIndent($method, $indentLevel)."\n";
+        $result .= $this->addIndent('{', $indentLevel)."\n";
 
-        if (!$this->source->isEmpty()) {
-            $result .= $this->source->render($indentLevel + 1) . "\n";
+        if (!$this->source->isEmpty()){
+            $result .= $this->source->render($indentLevel + 1)."\n";
         }
 
         $result .= $this->addIndent('}', $indentLevel);
@@ -181,7 +181,7 @@ 
     {
         $chunks = [$this->getAccess()];
 
-        if ($this->isStatic()) {
+        if ($this->isStatic()){
             $chunks[] = 'static';
         }
 
@@ -197,14 +197,14 @@ 
      */
     private function initSource($source): void
     {
-        if (empty($this->source)) {
+        if (empty($this->source)){
             $this->source = new Source();
         }
 
-        if (!empty($source)) {
-            if (is_array($source)) {
+        if (!empty($source)){
+            if (is_array($source)){
                 $this->source->setLines($source);
-            } elseif (is_string($source)) {
+            } elseif (is_string($source)){
                 $this->source->setString($source);
             }
         }

Braces +29 added lines, -13 removed lines

@@ -101,10 +101,14 @@ 
      */
     public function setSource($source): Method
     {
-        if (!empty($source)) {
-            if (is_array($source)) {
+        if (!empty($source))
+        {
+            if (is_array($source))
+            {
                 $this->source->setLines($source);
-            } elseif (is_string($source)) {
+            }
+            elseif (is_string($source))
+            {
                 $this->source->setString($source);
             }
         }
@@ -147,25 +151,31 @@ 
     public function render(int $indentLevel = 0): string
     {
         $result = '';
-        if (!$this->docComment->isEmpty()) {
+        if (!$this->docComment->isEmpty())
+        {
             $result .= $this->docComment->render($indentLevel) . "\n";
         }
 
         $method = $this->renderModifiers();
-        if (!$this->parameters->isEmpty()) {
+        if (!$this->parameters->isEmpty())
+        {
             $method .= "({$this->parameters->render()})";
-        } else {
+        }
+        else
+        {
             $method .= '()';
         }
 
-        if ($this->return) {
+        if ($this->return)
+        {
             $method .= ": {$this->return}";
         }
 
         $result .= $this->addIndent($method, $indentLevel) . "\n";
         $result .= $this->addIndent('{', $indentLevel) . "\n";
 
-        if (!$this->source->isEmpty()) {
+        if (!$this->source->isEmpty())
+        {
             $result .= $this->source->render($indentLevel + 1) . "\n";
         }
 
@@ -181,7 +191,8 @@ 
     {
         $chunks = [$this->getAccess()];
 
-        if ($this->isStatic()) {
+        if ($this->isStatic())
+        {
             $chunks[] = 'static';
         }
 
@@ -197,14 +208,19 @@ 
      */
     private function initSource($source): void
     {
-        if (empty($this->source)) {
+        if (empty($this->source))
+        {
             $this->source = new Source();
         }
 
-        if (!empty($source)) {
-            if (is_array($source)) {
+        if (!empty($source))
+        {
+            if (is_array($source))
+            {
                 $this->source->setLines($source);
-            } elseif (is_string($source)) {
+            }
+            elseif (is_string($source))
+            {
                 $this->source->setString($source);
             }
         }

src/Reactor/src/Partial/Property.php

Spacing +7 added lines, -7 removed lines

@@ -48,7 +48,7 @@ 
     public function __construct(string $name, $defaultValue = null, $comment = '')
     {
         $this->setName($name);
-        if ($defaultValue !== null) {
+        if ($defaultValue !== null){
             $this->setDefaultValue($defaultValue);
         }
 
@@ -118,21 +118,21 @@ 
     public function render(int $indentLevel = 0): string
     {
         $result = '';
-        if (!$this->docComment->isEmpty()) {
-            $result .= $this->docComment->render($indentLevel) . "\n";
+        if (!$this->docComment->isEmpty()){
+            $result .= $this->docComment->render($indentLevel)."\n";
         }
 
         $result .= $this->addIndent("{$this->access} \${$this->getName()}", $indentLevel);
 
-        if ($this->hasDefault) {
+        if ($this->hasDefault){
             $value = $this->getSerializer()->serialize($this->defaultValue);
 
-            if (is_array($this->defaultValue)) {
+            if (is_array($this->defaultValue)){
                 $value = $this->mountIndents($value, $indentLevel);
             }
 
             $result .= " = {$value};";
-        } else {
+        }else{
             $result .= ';';
         }
 
@@ -149,7 +149,7 @@ 
     private function mountIndents(string $serialized, int $indentLevel): string
     {
         $lines = explode("\n", $serialized);
-        foreach ($lines as &$line) {
+        foreach ($lines as &$line){
             $line = $this->addIndent($line, $indentLevel);
             unset($line);
         }

Braces +13 added lines, -6 removed lines

@@ -48,7 +48,8 @@ 
     public function __construct(string $name, $defaultValue = null, $comment = '')
     {
         $this->setName($name);
-        if ($defaultValue !== null) {
+        if ($defaultValue !== null)
+        {
             $this->setDefaultValue($defaultValue);
         }
 
@@ -118,21 +119,26 @@ 
     public function render(int $indentLevel = 0): string
     {
         $result = '';
-        if (!$this->docComment->isEmpty()) {
+        if (!$this->docComment->isEmpty())
+        {
             $result .= $this->docComment->render($indentLevel) . "\n";
         }
 
         $result .= $this->addIndent("{$this->access} \${$this->getName()}", $indentLevel);
 
-        if ($this->hasDefault) {
+        if ($this->hasDefault)
+        {
             $value = $this->getSerializer()->serialize($this->defaultValue);
 
-            if (is_array($this->defaultValue)) {
+            if (is_array($this->defaultValue))
+            {
                 $value = $this->mountIndents($value, $indentLevel);
             }
 
             $result .= " = {$value};";
-        } else {
+        }
+        else
+        {
             $result .= ';';
         }
 
@@ -149,7 +155,8 @@ 
     private function mountIndents(string $serialized, int $indentLevel): string
     {
         $lines = explode("\n", $serialized);
-        foreach ($lines as &$line) {
+        foreach ($lines as &$line)
+        {
             $line = $this->addIndent($line, $indentLevel);
             unset($line);
         }

src/Reactor/src/Partial/Source.php

Spacing +11 added lines, -11 removed lines

@@ -66,7 +66,7 @@ 
      */
     public function addLine(string $line): Source
     {
-        if (strpos($line, "\n") !== false) {
+        if (strpos($line, "\n") !== false){
             throw new MultilineException(
                 'New line character is forbidden in addLine method argument'
             );
@@ -132,7 +132,7 @@ 
      */
     public static function normalizeEndings(string $string, bool $joinMultiple = true): string
     {
-        if (!$joinMultiple) {
+        if (!$joinMultiple){
             return str_replace("\r\n", "\n", $string);
         }
 
@@ -164,30 +164,30 @@ 
         $string = self::normalizeEndings($string, false);
         $lines = explode("\n", $string);
         $minIndent = null;
-        foreach ($lines as $line) {
-            if (!trim($line)) {
+        foreach ($lines as $line){
+            if (!trim($line)){
                 continue;
             }
             $line = str_replace("\t", $tabulationCost, $line);
             //Getting indent size
-            if (!preg_match('/^( +)/', $line, $matches)) {
+            if (!preg_match('/^( +)/', $line, $matches)){
                 //Some line has no indent
                 return $string;
             }
-            if ($minIndent === null) {
+            if ($minIndent === null){
                 $minIndent = strlen($matches[1]);
             }
             $minIndent = min($minIndent, strlen($matches[1]));
         }
         //Fixing indent
-        foreach ($lines as &$line) {
-            if (empty($line)) {
+        foreach ($lines as &$line){
+            if (empty($line)){
                 continue;
             }
             //Getting line indent
             preg_match("/^([ \t]+)/", $line, $matches);
             $indent = $matches[1];
-            if (!trim($line)) {
+            if (!trim($line)){
                 $line = '';
                 continue;
             }
@@ -196,7 +196,7 @@ 
                 ' ',
                 strlen(str_replace("\t", $tabulationCost, $indent)) - $minIndent
             );
-            $line = $useIndent . substr($line, strlen($indent));
+            $line = $useIndent.substr($line, strlen($indent));
             unset($line);
         }
 
@@ -212,7 +212,7 @@ 
      */
     protected function fetchLines(string $string, bool $cutIndents): array
     {
-        if ($cutIndents) {
+        if ($cutIndents){
             $string = self::normalizeIndents($string, '');
         }
 

Braces +20 added lines, -10 removed lines

@@ -66,7 +66,8 @@ 
      */
     public function addLine(string $line): Source
     {
-        if (strpos($line, "\n") !== false) {
+        if (strpos($line, "\n") !== false)
+        {
             throw new MultilineException(
                 'New line character is forbidden in addLine method argument'
             );
@@ -132,7 +133,8 @@ 
      */
     public static function normalizeEndings(string $string, bool $joinMultiple = true): string
     {
-        if (!$joinMultiple) {
+        if (!$joinMultiple)
+        {
             return str_replace("\r\n", "\n", $string);
         }
 
@@ -164,30 +166,37 @@ 
         $string = self::normalizeEndings($string, false);
         $lines = explode("\n", $string);
         $minIndent = null;
-        foreach ($lines as $line) {
-            if (!trim($line)) {
+        foreach ($lines as $line)
+        {
+            if (!trim($line))
+            {
                 continue;
             }
             $line = str_replace("\t", $tabulationCost, $line);
             //Getting indent size
-            if (!preg_match('/^( +)/', $line, $matches)) {
+            if (!preg_match('/^( +)/', $line, $matches))
+            {
                 //Some line has no indent
                 return $string;
             }
-            if ($minIndent === null) {
+            if ($minIndent === null)
+            {
                 $minIndent = strlen($matches[1]);
             }
             $minIndent = min($minIndent, strlen($matches[1]));
         }
         //Fixing indent
-        foreach ($lines as &$line) {
-            if (empty($line)) {
+        foreach ($lines as &$line)
+        {
+            if (empty($line))
+            {
                 continue;
             }
             //Getting line indent
             preg_match("/^([ \t]+)/", $line, $matches);
             $indent = $matches[1];
-            if (!trim($line)) {
+            if (!trim($line))
+            {
                 $line = '';
                 continue;
             }
@@ -212,7 +221,8 @@ 
      */
     protected function fetchLines(string $string, bool $cutIndents): array
     {
-        if ($cutIndents) {
+        if ($cutIndents)
+        {
             $string = self::normalizeIndents($string, '');
         }