Update to Drupal 8.0-dev-2015-11-17. Commits through da81cd220, Tue Nov 17 15:53:49 2015 +0000, Issue #2617224 by Wim Leers: Move around/fix some documentation.
This commit is contained in:
Pantheon Automation
Greg Anderson
parent
4afb23bbd3
commit
7784f4c23d
929 changed files with 19798 additions and 5304 deletions
111
vendor/symfony/dom-crawler/Crawler.php
vendored
111
vendor/symfony/dom-crawler/Crawler.php
vendored
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@ -17,8 +17,6 @@ use Symfony\Component\CssSelector\CssSelector;
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* Crawler eases navigation of a list of \DOMElement objects.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*
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* @api
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*/
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class Crawler extends \SplObjectStorage
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{
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@ -48,8 +46,6 @@ class Crawler extends \SplObjectStorage
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* @param mixed $node A Node to use as the base for the crawling
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* @param string $currentUri The current URI
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* @param string $baseHref The base href value
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*
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* @api
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*/
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public function __construct($node = null, $currentUri = null, $baseHref = null)
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{
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@ -61,8 +57,6 @@ class Crawler extends \SplObjectStorage
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/**
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* Removes all the nodes.
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*
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* @api
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*/
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public function clear()
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{
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@ -78,8 +72,6 @@ class Crawler extends \SplObjectStorage
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* @param \DOMNodeList|\DOMNode|array|string|null $node A node
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*
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* @throws \InvalidArgumentException When node is not the expected type.
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*
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* @api
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*/
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public function add($node)
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{
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@ -155,8 +147,6 @@ class Crawler extends \SplObjectStorage
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*
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* @param string $content The HTML content
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* @param string $charset The charset
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*
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* @api
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*/
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public function addHtmlContent($content, $charset = 'UTF-8')
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{
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@ -239,8 +229,6 @@ class Crawler extends \SplObjectStorage
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*
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* @param string $content The XML content
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* @param string $charset The charset
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*
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* @api
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*/
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public function addXmlContent($content, $charset = 'UTF-8')
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{
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@ -269,8 +257,6 @@ class Crawler extends \SplObjectStorage
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* Adds a \DOMDocument to the list of nodes.
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*
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* @param \DOMDocument $dom A \DOMDocument instance
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*
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* @api
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*/
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public function addDocument(\DOMDocument $dom)
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{
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@ -283,8 +269,6 @@ class Crawler extends \SplObjectStorage
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* Adds a \DOMNodeList to the list of nodes.
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*
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* @param \DOMNodeList $nodes A \DOMNodeList instance
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*
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* @api
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*/
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public function addNodeList(\DOMNodeList $nodes)
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{
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@ -299,8 +283,6 @@ class Crawler extends \SplObjectStorage
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* Adds an array of \DOMNode instances to the list of nodes.
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*
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* @param \DOMNode[] $nodes An array of \DOMNode instances
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*
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* @api
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*/
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public function addNodes(array $nodes)
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{
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@ -313,8 +295,6 @@ class Crawler extends \SplObjectStorage
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* Adds a \DOMNode instance to the list of nodes.
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*
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* @param \DOMNode $node A \DOMNode instance
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*
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* @api
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*/
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public function addNode(\DOMNode $node)
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{
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@ -325,24 +305,33 @@ class Crawler extends \SplObjectStorage
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}
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}
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// Serializing and unserializing a crawler creates DOM objects in a corrupted state. DOM elements are not properly serializable.
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public function unserialize($serialized)
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{
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throw new \BadMethodCallException('A Crawler cannot be serialized.');
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}
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public function serialize()
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{
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throw new \BadMethodCallException('A Crawler cannot be serialized.');
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}
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/**
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* Returns a node given its position in the node list.
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*
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* @param int $position The position
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*
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* @return Crawler A new instance of the Crawler with the selected node, or an empty Crawler if it does not exist.
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*
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* @api
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*/
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public function eq($position)
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{
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foreach ($this as $i => $node) {
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if ($i == $position) {
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return new static($node, $this->uri, $this->baseHref);
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return $this->createSubCrawler($node);
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}
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}
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return new static(null, $this->uri, $this->baseHref);
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return $this->createSubCrawler(null);
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}
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/**
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@ -360,14 +349,12 @@ class Crawler extends \SplObjectStorage
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* @param \Closure $closure An anonymous function
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*
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* @return array An array of values returned by the anonymous function
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*
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* @api
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*/
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public function each(\Closure $closure)
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{
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$data = array();
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foreach ($this as $i => $node) {
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$data[] = $closure(new static($node, $this->uri, $this->baseHref), $i);
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$data[] = $closure($this->createSubCrawler($node), $i);
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}
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return $data;
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@ -383,7 +370,7 @@ class Crawler extends \SplObjectStorage
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*/
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public function slice($offset = 0, $length = -1)
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{
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return new static(iterator_to_array(new \LimitIterator($this, $offset, $length)), $this->uri);
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return $this->createSubCrawler(iterator_to_array(new \LimitIterator($this, $offset, $length)));
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}
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/**
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@ -394,27 +381,23 @@ class Crawler extends \SplObjectStorage
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* @param \Closure $closure An anonymous function
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*
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* @return Crawler A Crawler instance with the selected nodes.
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*
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* @api
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*/
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public function reduce(\Closure $closure)
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{
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$nodes = array();
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foreach ($this as $i => $node) {
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if (false !== $closure(new static($node, $this->uri, $this->baseHref), $i)) {
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if (false !== $closure($this->createSubCrawler($node), $i)) {
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$nodes[] = $node;
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}
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}
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return new static($nodes, $this->uri, $this->baseHref);
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return $this->createSubCrawler($nodes);
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}
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/**
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* Returns the first node of the current selection.
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*
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* @return Crawler A Crawler instance with the first selected node
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*
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* @api
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*/
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public function first()
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{
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@ -425,8 +408,6 @@ class Crawler extends \SplObjectStorage
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* Returns the last node of the current selection.
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*
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* @return Crawler A Crawler instance with the last selected node
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*
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* @api
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*/
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public function last()
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{
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@ -439,8 +420,6 @@ class Crawler extends \SplObjectStorage
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* @return Crawler A Crawler instance with the sibling nodes
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*
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* @throws \InvalidArgumentException When current node is empty
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*
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* @api
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*/
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public function siblings()
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{
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@ -448,7 +427,7 @@ class Crawler extends \SplObjectStorage
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throw new \InvalidArgumentException('The current node list is empty.');
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}
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return new static($this->sibling($this->getNode(0)->parentNode->firstChild), $this->uri, $this->baseHref);
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return $this->createSubCrawler($this->sibling($this->getNode(0)->parentNode->firstChild));
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}
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/**
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@ -457,8 +436,6 @@ class Crawler extends \SplObjectStorage
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* @return Crawler A Crawler instance with the next sibling nodes
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*
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* @throws \InvalidArgumentException When current node is empty
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*
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* @api
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*/
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public function nextAll()
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{
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@ -466,7 +443,7 @@ class Crawler extends \SplObjectStorage
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throw new \InvalidArgumentException('The current node list is empty.');
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}
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return new static($this->sibling($this->getNode(0)), $this->uri, $this->baseHref);
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return $this->createSubCrawler($this->sibling($this->getNode(0)));
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}
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/**
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@ -475,8 +452,6 @@ class Crawler extends \SplObjectStorage
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* @return Crawler A Crawler instance with the previous sibling nodes
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*
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* @throws \InvalidArgumentException
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*
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* @api
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*/
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public function previousAll()
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{
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@ -484,7 +459,7 @@ class Crawler extends \SplObjectStorage
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throw new \InvalidArgumentException('The current node list is empty.');
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}
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return new static($this->sibling($this->getNode(0), 'previousSibling'), $this->uri, $this->baseHref);
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return $this->createSubCrawler($this->sibling($this->getNode(0), 'previousSibling'));
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}
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/**
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@ -493,8 +468,6 @@ class Crawler extends \SplObjectStorage
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* @return Crawler A Crawler instance with the parents nodes of the current selection
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*
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* @throws \InvalidArgumentException When current node is empty
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*
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* @api
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*/
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public function parents()
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{
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@ -511,7 +484,7 @@ class Crawler extends \SplObjectStorage
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}
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}
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return new static($nodes, $this->uri, $this->baseHref);
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return $this->createSubCrawler($nodes);
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}
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/**
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@ -520,8 +493,6 @@ class Crawler extends \SplObjectStorage
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* @return Crawler A Crawler instance with the children nodes
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*
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* @throws \InvalidArgumentException When current node is empty
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*
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* @api
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*/
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public function children()
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{
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@ -531,7 +502,7 @@ class Crawler extends \SplObjectStorage
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$node = $this->getNode(0)->firstChild;
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return new static($node ? $this->sibling($node) : array(), $this->uri, $this->baseHref);
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return $this->createSubCrawler($node ? $this->sibling($node) : array());
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}
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/**
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@ -542,8 +513,6 @@ class Crawler extends \SplObjectStorage
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* @return string|null The attribute value or null if the attribute does not exist
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*
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* @throws \InvalidArgumentException When current node is empty
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*
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* @api
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*/
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public function attr($attribute)
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{
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@ -578,8 +547,6 @@ class Crawler extends \SplObjectStorage
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* @return string The node value
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*
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* @throws \InvalidArgumentException When current node is empty
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*
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* @api
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*/
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public function text()
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{
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@ -623,8 +590,6 @@ class Crawler extends \SplObjectStorage
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* @param array $attributes An array of attributes
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*
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* @return array An array of extracted values
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*
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* @api
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*/
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public function extract($attributes)
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{
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@ -659,8 +624,6 @@ class Crawler extends \SplObjectStorage
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* @param string $xpath An XPath expression
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*
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* @return Crawler A new instance of Crawler with the filtered list of nodes
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*
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* @api
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*/
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public function filterXPath($xpath)
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{
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@ -668,7 +631,7 @@ class Crawler extends \SplObjectStorage
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// If we dropped all expressions in the XPath while preparing it, there would be no match
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if ('' === $xpath) {
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return new static(null, $this->uri, $this->baseHref);
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return $this->createSubCrawler(null);
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}
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return $this->filterRelativeXPath($xpath);
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@ -684,8 +647,6 @@ class Crawler extends \SplObjectStorage
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* @return Crawler A new instance of Crawler with the filtered list of nodes
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*
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* @throws \RuntimeException if the CssSelector Component is not available
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*
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* @api
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*/
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public function filter($selector)
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{
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@ -703,8 +664,6 @@ class Crawler extends \SplObjectStorage
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* @param string $value The link text
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*
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* @return Crawler A new instance of Crawler with the filtered list of nodes
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*
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* @api
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*/
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public function selectLink($value)
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{
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@ -720,8 +679,6 @@ class Crawler extends \SplObjectStorage
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* @param string $value The button text
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*
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* @return Crawler A new instance of Crawler with the filtered list of nodes
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*
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* @api
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*/
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public function selectButton($value)
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{
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@ -741,8 +698,6 @@ class Crawler extends \SplObjectStorage
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* @return Link A Link instance
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*
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* @throws \InvalidArgumentException If the current node list is empty
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*
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* @api
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*/
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public function link($method = 'get')
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{
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@ -759,8 +714,6 @@ class Crawler extends \SplObjectStorage
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* Returns an array of Link objects for the nodes in the list.
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*
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* @return Link[] An array of Link instances
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*
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* @api
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*/
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public function links()
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{
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@ -781,8 +734,6 @@ class Crawler extends \SplObjectStorage
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* @return Form A Form instance
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*
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* @throws \InvalidArgumentException If the current node list is empty
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*
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* @api
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*/
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public function form(array $values = null, $method = null)
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{
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@ -878,7 +829,7 @@ class Crawler extends \SplObjectStorage
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{
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$prefixes = $this->findNamespacePrefixes($xpath);
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$crawler = new static(null, $this->uri, $this->baseHref);
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$crawler = $this->createSubCrawler(null);
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foreach ($this as $node) {
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$domxpath = $this->createDOMXPath($node->ownerDocument, $prefixes);
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@ -1048,4 +999,18 @@ class Crawler extends \SplObjectStorage
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return array();
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}
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/**
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* Creates a crawler for some subnodes.
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*
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* @param \DOMElement|\DOMElement[]|\DOMNodeList|null $nodes
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*
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* @return static
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*/
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private function createSubCrawler($nodes)
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{
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$crawler = new static($nodes, $this->uri, $this->baseHref);
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return $crawler;
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}
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}
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Reference in a new issue