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by smiley
02:36
created
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src/Document.php 4 patches
Doc Comments   +1 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -197,7 +197,7 @@
 
 block discarded – undo
197 197 
 	 * @param int         $index
198 198 
 	 * @param int         $nodeType
199 199 
 	 *
200 
-	 * @return \chillerlan\PrototypeDOM\Element|\DOMNode|null
200 
+	 * @return Element|null
201 201 
 	 */
202 202 
 	public function _recursivelyFind(DOMNode $element, string $property, string $selector = null, int $index = 0, int $nodeType = XML_ELEMENT_NODE){
203 203
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Unused Use Statements   +4 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -12,7 +12,10 @@
 
 block discarded – undo
12 12
13 13 
 namespace chillerlan\PrototypeDOM;
14 14
15 
-use DOMDocument, DOMNode, DOMNodeList, DOMXPath;
15 
+use DOMDocument;
16 
+use DOMNode;
17 
+use DOMNodeList;
18 
+use DOMXPath;
16 19 
 use Symfony\Component\CssSelector\CssSelectorConverter;
17 20
18 21 
 class Document extends DOMDocument{
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Spacing   +24 added lines, -24 removed lines patch added patch discarded remove patch 
@@ -15,7 +15,7 @@  discard block
 
 block discarded – undo
15 15 
 use DOMDocument, DOMNode, DOMNodeList, DOMXPath;
16 16 
 use Symfony\Component\CssSelector\CssSelectorConverter;
17 17
18 
-class Document extends DOMDocument{
18 
+class Document extends DOMDocument {
19 19
20 20 
 	/**
21 21 
 	 * Document constructor.
 
@@ -23,7 +23,7 @@  discard block
 
 block discarded – undo
23 23 
 	 * @param string|null $version
24 24 
 	 * @param string|null $encoding
25 25 
 	 */
26 
-	public function __construct($version = null, $encoding = null){
26 
+	public function __construct($version = null, $encoding = null) {
27 27 
 		parent::__construct($version, $encoding);
28 28
29 29 
 		$this->registerNodeClass('DOMElement', Element::class);
 
@@ -73,21 +73,21 @@  discard block
 
 block discarded – undo
73 73 
 	 */
74 74 
 	public function select($selectors = null, DOMNode $contextNode = null, string $axis = 'descendant-or-self::', int $nodeType = XML_ELEMENT_NODE):array{
75 75
76 
-		if(is_string($selectors)){
76 
+		if (is_string($selectors)) {
77 77 
 			$selectors = [trim($selectors)];
78 78 
 		}
79 79
80 
-		if(!is_array($selectors) || empty($selectors)){
80 
+		if (!is_array($selectors) || empty($selectors)) {
81 81 
 			$selectors = ['*'];
82 82 
 		}
83 83
84 84 
 		$elements = [];
85 85
86 
-		foreach($selectors as $selector){
86 
+		foreach ($selectors as $selector) {
87 87
88 
-			foreach($this->getElementsBySelector($selector, $contextNode, $axis) as $element){
88 
+			foreach ($this->getElementsBySelector($selector, $contextNode, $axis) as $element) {
89 89
90 
-				if($element->nodeType === $nodeType){
90 
+				if ($element->nodeType === $nodeType) {
91 91 
 					$elements[] = $element;
92 92 
 				}
93 93 
 
@@ -120,9 +120,9 @@  discard block
 
 block discarded – undo
120 120 
 	public function removeElementsBySelector($selectors, DOMNode $contextNode = null, string $axis = 'descendant-or-self::'):Document{
121 121 
 		$nodes = $this->select($selectors, $contextNode, $axis);
122 122
123 
-		if(count($nodes) > 0){
123 
+		if (count($nodes) > 0) {
124 124 
 			/** @var \chillerlan\PrototypeDOM\Element $node */
125 
-			foreach($nodes as $node){
125 
+			foreach ($nodes as $node) {
126 126 
 				$node->remove();
127 127 
 			}
128 128 
 
@@ -139,21 +139,21 @@  discard block
 
 block discarded – undo
139 139 
 	 */
140 140 
 	public function _toDOMNodeList($content):DOMNodeList{
141 141
142 
-		if($content instanceof DOMNodeList){
142 
+		if ($content instanceof DOMNodeList) {
143 143 
 			return $content;
144 144 
 		}
145 145
146 146 
 		$document = new Document;
147 147
148 
-		if($content instanceof DOMNode){
148 
+		if ($content instanceof DOMNode) {
149 149 
 			$document->loadHTML('<html><body id="content"></body></html>');
150 150
151 151 
 			$document->getElementById('content')->appendChild($document->importNode($content, true));
152 152 
 		}
153 
-		elseif(is_string($content)){
153 
+		elseif (is_string($content)) {
154 154 
 			$document->loadHTML('<html><body id="content">'.$content.'</body></html>');
155 155 
 		}
156 
-		else{
156 
+		else {
157 157 
 			throw new \Exception('invalid content');
158 158 
 		}
159 159 
 
@@ -171,15 +171,15 @@  discard block
 
 block discarded – undo
171 171 
 	public function recursivelyCollect(DOMNode $element, string $property, int $maxLength = -1, int $nodeType = XML_ELEMENT_NODE):array{
172 172 
 		$nodes = [];
173 173
174 
-		if(in_array($property, ['parentNode', 'previousSibling', 'nextSibling'])){
174 
+		if (in_array($property, ['parentNode', 'previousSibling', 'nextSibling'])) {
175 175
176 
-			while($element = $element->{$property}){
176 
+			while ($element = $element->{$property}) {
177 177
178 
-				if($element->nodeType === $nodeType){
178 
+				if ($element->nodeType === $nodeType) {
179 179 
 					$nodes[] = $element;
180 180 
 				}
181 181
182 
-				if(count($nodes) === $maxLength){
182 
+				if (count($nodes) === $maxLength) {
183 183 
 					break;
184 184 
 				}
185 185 
 
@@ -199,14 +199,14 @@  discard block
 
 block discarded – undo
199 199 
 	 *
200 200 
 	 * @return \chillerlan\PrototypeDOM\Element|\DOMNode|null
201 201 
 	 */
202 
-	public function _recursivelyFind(DOMNode $element, string $property, string $selector = null, int $index = 0, int $nodeType = XML_ELEMENT_NODE){
202 
+	public function _recursivelyFind(DOMNode $element, string $property, string $selector = null, int $index = 0, int $nodeType = XML_ELEMENT_NODE) {
203 203
204 
-		if(in_array($property, ['parentNode', 'previousSibling', 'nextSibling'])){
204 
+		if (in_array($property, ['parentNode', 'previousSibling', 'nextSibling'])) {
205 205
206 
-			while($element = $element->{$property}){
206 
+			while ($element = $element->{$property}) {
207 207
208 208 
 				/** @var \chillerlan\PrototypeDOM\Element $element */
209 
-				if($element->nodeType !== $nodeType || $selector && !$element->match($selector) || --$index >= 0){
209 
+				if ($element->nodeType !== $nodeType || $selector && !$element->match($selector) || --$index >= 0) {
210 210 
 					continue;
211 211 
 				}
212 212 
 
@@ -226,9 +226,9 @@  discard block
 
 block discarded – undo
226 226 
 	 */
227 227 
 	public function match(DOMNode $element, string $selector):bool{
228 228
229 
-		foreach($this->select($selector) as $match){
229 
+		foreach ($this->select($selector) as $match) {
230 230
231 
-			if($element->isSameNode($match)){
231 
+			if ($element->isSameNode($match)) {
232 232 
 				return true;
233 233 
 			}
234 234 
 
@@ -247,7 +247,7 @@  discard block
 
 block discarded – undo
247 247 
 		/** @var \chillerlan\PrototypeDOM\Element $element */
248 248 
 		$element = $this->createElement($tag);
249 249
250 
-		if($attributes){
250 
+		if ($attributes) {
251 251 
 			$element->setAttributes($attributes);
252 252 
 		}
253 253
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Braces   +2 added lines, -4 removed lines patch added patch discarded remove patch 
@@ -149,11 +149,9 @@
 
 block discarded – undo
149 149 
 			$document->loadHTML('<html><body id="content"></body></html>');
150 150
151 151 
 			$document->getElementById('content')->appendChild($document->importNode($content, true));
152 
-		}
153 
-		elseif(is_string($content)){
152 
+		} elseif(is_string($content)){
154 153 
 			$document->loadHTML('<html><body id="content">'.$content.'</body></html>');
155 
-		}
156 
-		else{
154 
+		} else{
157 155 
 			throw new \Exception('invalid content');
158 156 
 		}
159 157
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src/Element.php 3 patches
Doc Comments   +2 added lines, -2 removed lines patch added patch discarded remove patch 
@@ -69,7 +69,7 @@  discard block
 
 block discarded – undo
69 69 
 	}
70 70
71 71 
 	/**
72 
-	 * @param array $classnames
72 
+	 * @param string[] $classnames
73 73 
 	 *
74 74 
 	 * @return \chillerlan\PrototypeDOM\Element
75 75 
 	 */
 
@@ -90,7 +90,7 @@  discard block
 
 block discarded – undo
90 90 
 	}
91 91
92 92 
 	/**
93 
-	 * @param array $classnames
93 
+	 * @param string[] $classnames
94 94 
 	 *
95 95 
 	 * @return \chillerlan\PrototypeDOM\Element
96 96 
 	 */
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Unused Use Statements   +1 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -12,7 +12,7 @@
 
 block discarded – undo
12 12
13 13 
 namespace chillerlan\PrototypeDOM;
14 14
15 
-use DOMElement, DOMNode, DOMNodeList;
15 
+use DOMElement;
16 16
17 17 
 class Element extends DOMElement{
18 18 
 	use NodeTraversalTrait, NodeManipulationTrait;
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Spacing   +22 added lines, -22 removed lines patch added patch discarded remove patch 
@@ -14,7 +14,7 @@  discard block
 
 block discarded – undo
14 14
15 15 
 use DOMElement, DOMNode, DOMNodeList;
16 16
17 
-class Element extends DOMElement{
17 
+class Element extends DOMElement {
18 18 
 	use NodeTraversalTrait, NodeManipulationTrait;
19 19
20 20 
 	/**
 
@@ -25,7 +25,7 @@  discard block
 
 block discarded – undo
25 25 
 	public function id(string $newID = null):string {
26 26 
 		$oldID = $this->getAttribute('id');
27 27
28 
-		if($newID){
28 
+		if ($newID) {
29 29 
 			$this->setAttribute('id', $newID);
30 30 
 		}
31 31 
 
@@ -38,14 +38,14 @@  discard block
 
 block discarded – undo
38 38 
 	public function getClassNames():array{
39 39 
 		$currentClassnames = [];
40 40
41 
-		if($this->hasAttributes()){
41 
+		if ($this->hasAttributes()) {
42 42 
 			$classnames = explode(' ', trim($this->getAttribute('class')));
43 43
44 
-			if(!empty($classnames)){
44 
+			if (!empty($classnames)) {
45 45
46 
-				foreach($classnames as $classname){
46 
+				foreach ($classnames as $classname) {
47 47
48 
-					if(empty($classname)){
48 
+					if (empty($classname)) {
49 49 
 						continue;
50 50 
 					}
51 51 
 
@@ -76,9 +76,9 @@  discard block
 
 block discarded – undo
76 76 
 	public function addClassNames(array $classnames):Element{
77 77 
 		$currentClassnames = $this->getClassNames();
78 78
79 
-		foreach($classnames as $classname){
79 
+		foreach ($classnames as $classname) {
80 80
81 
-			if(!in_array($classname, $currentClassnames, true)){
81 
+			if (!in_array($classname, $currentClassnames, true)) {
82 82 
 				array_push($currentClassnames, $classname);
83 83 
 			}
84 84 
 
@@ -98,12 +98,12 @@  discard block
 
 block discarded – undo
98 98 
 		$currentClassnames = $this->getClassNames();
99 99
100 100 
 		// @todo -> regex?
101 
-		foreach($classnames as $classname){
101 
+		foreach ($classnames as $classname) {
102 102 
 			$keys = array_keys($currentClassnames, $classname);
103 103
104 
-			if(!empty($keys)){
104 
+			if (!empty($keys)) {
105 105
106 
-				foreach($keys as $key){
106 
+				foreach ($keys as $key) {
107 107 
 					unset($currentClassnames[$key]);
108 108 
 				}
109 109 
 
@@ -152,15 +152,15 @@  discard block
 
 block discarded – undo
152 152 
 	public function getStyle():array{
153 153 
 		$currentStyle = [];
154 154
155 
-		if($this->hasAttributes()){
155 
+		if ($this->hasAttributes()) {
156 156 
 			$styles = explode(';', trim($this->getAttribute('style')));
157 157
158 
-			if(!empty($styles)){
158 
+			if (!empty($styles)) {
159 159
160 
-				foreach($styles as $style){
160 
+				foreach ($styles as $style) {
161 161 
 					$s = explode(':', $style);
162 162
163 
-					if(count($s) === 2){
163 
+					if (count($s) === 2) {
164 164 
 						$currentStyle[strtolower(trim($s[0]))] = trim($s[1]);
165 165 
 					}
166 166 
 
@@ -178,10 +178,10 @@  discard block
 
 block discarded – undo
178 178 
 	 *
179 179 
 	 * @return bool|string
180 180 
 	 */
181 
-	public function hasStyle(string $property){
181 
+	public function hasStyle(string $property) {
182 182 
 		$currentStyle = $this->getStyle();
183 183
184 
-		if(array_key_exists(strtolower($property), $currentStyle)){
184 
+		if (array_key_exists(strtolower($property), $currentStyle)) {
185 185 
 			return $currentStyle[$property];
186 186 
 		}
187 187 
 
@@ -197,11 +197,11 @@  discard block
 
 block discarded – undo
197 197 
 	public function setStyle(array $style, bool $replace = false):Element{
198 198 
 		$currentStyle = $this->getStyle();
199 199
200 
-		if(!$replace){
200 
+		if (!$replace) {
201 201 
 			$style = array_merge($currentStyle, $style);
202 202 
 		}
203 203
204 
-		foreach($style as $property => $value){
204 
+		foreach ($style as $property => $value) {
205 205 
 			$style[$property] = $property.': '.$value.';';
206 206 
 		}
207 207 
 
@@ -216,7 +216,7 @@  discard block
 
 block discarded – undo
216 216 
 	public function getAttributes():array{
217 217 
 		$attributes = [];
218 218
219 
-		foreach($this->attributes as $attribute){
219 
+		foreach ($this->attributes as $attribute) {
220 220 
 			$attributes[$attribute->nodeName] = $attribute->nodeValue;
221 221 
 		}
222 222 
 
@@ -230,7 +230,7 @@  discard block
 
 block discarded – undo
230 230 
 	 */
231 231 
 	public function setAttributes(array $attributes):Element{
232 232
233 
-		foreach($attributes as $name => $value){
233 
+		foreach ($attributes as $name => $value) {
234 234 
 			$this->setAttribute($name, $value);
235 235 
 		}
236 236 
 
@@ -244,7 +244,7 @@  discard block
 
 block discarded – undo
244 244 
 	 */
245 245 
 	public function removeAttributes(array $attributes):Element{
246 246
247 
-		foreach($attributes as $name){
247 
+		foreach ($attributes as $name) {
248 248 
 			$this->removeAttribute($name);
249 249 
 		}
250 250
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src/NodeManipulationTrait.php 3 patches
Unused Use Statements   +2 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -12,7 +12,8 @@
 
 block discarded – undo
12 12
13 13 
 namespace chillerlan\PrototypeDOM;
14 14
15 
-use DOMNode, DOMNodeList;
15 
+use DOMNode;
16 
+use DOMNodeList;
16 17
17 18 
 /**
18 19 
  * @extends \DOMNode
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Spacing   +13 added lines, -13 removed lines patch added patch discarded remove patch 
@@ -17,7 +17,7 @@  discard block
 
 block discarded – undo
17 17 
 /**
18 18 
  * @extends \DOMNode
19 19 
  */
20 
-trait NodeManipulationTrait{
20 
+trait NodeManipulationTrait {
21 21
22 22 
 	/**
23 23 
 	 * @link http://php.net/manual/class.domnode.php#domnode.props.ownerdocument
 
@@ -74,7 +74,7 @@  discard block
 
 block discarded – undo
74 74 
 	 */
75 75 
 	public function empty():DOMNode{
76 76
77 
-		while($this->hasChildNodes()){
77 
+		while ($this->hasChildNodes()) {
78 78 
 			$this->firstChild->remove();
79 79 
 		}
80 80 
 
@@ -101,9 +101,9 @@  discard block
 
 block discarded – undo
101 101 
 	public function cleanWhitespace():DOMNode{
102 102 
 		$node = $this->firstChild;
103 103
104 
-		while($node){
104 
+		while ($node) {
105 105 
 			$nextNode = $node->nextSibling;
106 
-			if($node->nodeType === XML_TEXT_NODE && empty(trim($node->nodeValue))){
106 
+			if ($node->nodeType === XML_TEXT_NODE && empty(trim($node->nodeValue))) {
107 107 
 				$node->remove();
108 108 
 			}
109 109 
 
@@ -130,7 +130,7 @@  discard block
 
 block discarded – undo
130 130 
 	 */
131 131 
 	public function _insertBottom(DOMNodeList $nodes):DOMNode{
132 132
133 
-		foreach($nodes as $node){
133 
+		foreach ($nodes as $node) {
134 134 
 			$this->appendChild($this->_importNode($node));
135 135 
 		}
136 136 
 
@@ -145,7 +145,7 @@  discard block
 
 block discarded – undo
145 145 
 	 */
146 146 
 	public function _insertBefore(DOMNodeList $nodes):DOMNode{
147 147
148 
-		foreach($nodes as $node){
148 
+		foreach ($nodes as $node) {
149 149 
 			$this->parentNode->insertBefore($this->_importNode($node), $this);
150 150 
 		}
151 151 
 
@@ -173,10 +173,10 @@  discard block
 
 block discarded – undo
173 173 
 	public function _insertAfter(DOMNodeList $nodes):DOMNode{
174 174 
 		$node = $this->nextSibling;
175 175
176 
-		if(!$node){
176 
+		if (!$node) {
177 177 
 			$this->parentNode->_insertBottom($nodes);
178 178 
 		}
179 
-		else{
179 
+		else {
180 180 
 			$node->_insertBefore($nodes);
181 181 
 		}
182 182 
 
@@ -198,14 +198,14 @@  discard block
 
 block discarded – undo
198 198 
 	 */
199 199 
 	public function insert($content):DOMNode{
200 200
201 
-		if(is_string($content) || $content instanceof DOMNode || $content instanceof DOMNodeList){
201 
+		if (is_string($content) || $content instanceof DOMNode || $content instanceof DOMNodeList) {
202 202 
 			$this->_insertBottom($this->ownerDocument->_toDOMNodeList($content));
203 203 
 		}
204 
-		elseif(is_array($content)){
204 
+		elseif (is_array($content)) {
205 205
206 
-			foreach(['before', 'after', 'top', 'bottom'] as $pos){
206 
+			foreach (['before', 'after', 'top', 'bottom'] as $pos) {
207 207
208 
-				if(array_key_exists($pos, $content)){
208 
+				if (array_key_exists($pos, $content)) {
209 209 
 					call_user_func_array(
210 210 
 						[$this, '_insert'.ucfirst($pos)],
211 211 
 						[$this->ownerDocument->_toDOMNodeList($content[$pos])]
 
@@ -215,7 +215,7 @@  discard block
 
 block discarded – undo
215 215 
 			}
216 216
217 217 
 		}
218 
-		else{
218 
+		else {
219 219 
 			throw new \Exception('invalid content: '.gettype($content));
220 220 
 		}
221 221
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Braces   +3 added lines, -6 removed lines patch added patch discarded remove patch 
@@ -175,8 +175,7 @@  discard block
 
 block discarded – undo
175 175
176 176 
 		if(!$node){
177 177 
 			$this->parentNode->_insertBottom($nodes);
178 
-		}
179 
-		else{
178 
+		} else{
180 179 
 			$node->_insertBefore($nodes);
181 180 
 		}
182 181 
 
@@ -200,8 +199,7 @@  discard block
 
 block discarded – undo
200 199
201 200 
 		if(is_string($content) || $content instanceof DOMNode || $content instanceof DOMNodeList){
202 201 
 			$this->_insertBottom($this->ownerDocument->_toDOMNodeList($content));
203 
-		}
204 
-		elseif(is_array($content)){
202 
+		} elseif(is_array($content)){
205 203
206 204 
 			foreach(['before', 'after', 'top', 'bottom'] as $pos){
207 205 
 
@@ -214,8 +212,7 @@  discard block
 
 block discarded – undo
214 212
215 213 
 			}
216 214
217 
-		}
218 
-		else{
215 
+		} else{
219 216 
 			throw new \Exception('invalid content: '.gettype($content));
220 217 
 		}
221 218
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src/NodeTraversalTrait.php 3 patches
Doc Comments   +2 added lines, -2 removed lines patch added patch discarded remove patch 
@@ -39,8 +39,8 @@
 
 block discarded – undo
39 39 
 	}
40 40
41 41 
 	/**
42 
-	 * @param        $selector
43 
-	 * @param        $index
42 
+	 * @param        string|null $selector
43 
+	 * @param        null|integer $index
44 44 
 	 * @param string $property
45 45 
 	 * @param int    $nodeType
46 46 
 	 *
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Unused Use Statements   +1 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -12,7 +12,7 @@
 
 block discarded – undo
12 12
13 13 
 namespace chillerlan\PrototypeDOM;
14 14
15 
-use DOMNode, DOMNodeList;
15 
+use DOMNode;
16 16
17 17 
 /**
18 18 
  * @extends \DOMNode
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Spacing   +14 added lines, -14 removed lines patch added patch discarded remove patch 
@@ -17,7 +17,7 @@  discard block
 
 block discarded – undo
17 17 
 /**
18 18 
  * @extends \DOMNode
19 19 
  */
20 
-trait NodeTraversalTrait{
20 
+trait NodeTraversalTrait {
21 21
22 22 
 	/**
23 23 
 	 * @link http://php.net/manual/class.domnode.php#domnode.props.ownerdocument
 
@@ -46,9 +46,9 @@  discard block
 
 block discarded – undo
46 46 
 	 *
47 47 
 	 * @return \DOMNode|null
48 48 
 	 */
49 
-	public function _recursivelyFind($selector, $index, string $property, int $nodeType = XML_ELEMENT_NODE){
49 
+	public function _recursivelyFind($selector, $index, string $property, int $nodeType = XML_ELEMENT_NODE) {
50 50
51 
-		if(is_numeric($selector)){
51 
+		if (is_numeric($selector)) {
52 52 
 			$index    = $selector;
53 53 
 			$selector = null;
54 54 
 		}
 
@@ -91,13 +91,13 @@  discard block
 
 block discarded – undo
91 91 
 	 *
92 92 
 	 * @return \DOMNode|null
93 93 
 	 */
94 
-	public function down($expression = null, int $index = 0){
94 
+	public function down($expression = null, int $index = 0) {
95 95
96 
-		if(count(func_get_args()) === 0){
96 
+		if (count(func_get_args()) === 0) {
97 97 
 			return $this->firstDescendant();
98 98 
 		}
99 99
100 
-		if(is_numeric($expression)){
100 
+		if (is_numeric($expression)) {
101 101 
 			$index      = $expression;
102 102 
 			$expression = '*';
103 103 
 		}
 
@@ -111,7 +111,7 @@  discard block
 
 block discarded – undo
111 111 
 	 *
112 112 
 	 * @return \DOMNode|null
113 113 
 	 */
114 
-	public function up($expression = null, int $index = null){
114 
+	public function up($expression = null, int $index = null) {
115 115 
 		return $this->_recursivelyFind($expression, $index, 'parentNode');
116 116 
 	}
117 117 
 
@@ -121,7 +121,7 @@  discard block
 
 block discarded – undo
121 121 
 	 *
122 122 
 	 * @return \DOMNode|null
123 123 
 	 */
124 
-	public function previous($expression = null, int $index = null){
124 
+	public function previous($expression = null, int $index = null) {
125 125 
 		return $this->_recursivelyFind($expression, $index, 'previousSibling');
126 126 
 	}
127 127 
 
@@ -131,7 +131,7 @@  discard block
 
 block discarded – undo
131 131 
 	 *
132 132 
 	 * @return \DOMNode|null
133 133 
 	 */
134 
-	public function next($expression = null, int $index = null){
134 
+	public function next($expression = null, int $index = null) {
135 135 
 		return $this->_recursivelyFind($expression, $index, 'nextSibling');
136 136 
 	}
137 137 
 
@@ -143,9 +143,9 @@  discard block
 
 block discarded – undo
143 143 
 	public function childElements(int $nodeType = XML_ELEMENT_NODE):array{
144 144 
 		$children = [];
145 145
146 
-		foreach($this->childNodes as $child){
146 
+		foreach ($this->childNodes as $child) {
147 147
148 
-			if($child->nodeType === $nodeType){
148 
+			if ($child->nodeType === $nodeType) {
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 				$children[] = $child;
150 150 
 			}
151 151 
 
@@ -161,9 +161,9 @@  discard block
 
 block discarded – undo
161 161 
 	 */
162 162 
 	public function descendantOf(DOMNode $ancestor):bool{
163 163
164 
-		foreach($this->ancestors() as $match){
164 
+		foreach ($this->ancestors() as $match) {
165 165
166 
-			if($ancestor->isSameNode($match)){
166 
+			if ($ancestor->isSameNode($match)) {
167 167 
 				return true;
168 168 
 			}
169 169 
 
@@ -196,7 +196,7 @@  discard block
 
 block discarded – undo
196 196 
 	/**
197 197 
 	 * @return \DOMNode|null
198 198 
 	 */
199 
-	public function firstDescendant(){
199 
+	public function firstDescendant() {
200 200 
 		return $this->descendants()[0] ?? null;
201 201 
 	}
202 202
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src/Text.php 1 patch
Spacing   +1 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -14,6 +14,6 @@
 
 block discarded – undo
14 14
15 15 
 use DOMText;
16 16
17 
-class Text extends DOMText{
17 
+class Text extends DOMText {
18 18 
 	use NodeTraversalTrait, NodeManipulationTrait;
19 19 
 }
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src/DocumentFragment.php 1 patch
Spacing   +1 added lines, -1 removed lines patch added patch discarded remove patch 
@@ -16,6 +16,6 @@
 
 block discarded – undo
16 16
17 17 
 /**
18 18 
  */
19 
-class DocumentFragment extends DOMDocumentFragment{
19 
+class DocumentFragment extends DOMDocumentFragment {
20 20 
 	use NodeTraversalTrait, NodeManipulationTrait;
21 21 
 }
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