FM / Serializer

/var/www/vhosts/ihelp.ro/httpdocs/vendor/masterminds/html5/src/HTML5/Serializer/

/var/www/vhosts/ihelp.ro/httpdocs/vendor/masterminds/html5/src/HTML5/Serializer

Name	Size	Mode	Actions
HTML5Entities.php	44292	0644	edit dl rm
OutputRules.php	16618	0644	edit dl rm
README.md	929	0644	edit dl rm
RulesInterface.php	2615	0644	edit dl rm
Traverser.php	4301	0644	edit dl rm

Edit: /var/www/vhosts/ihelp.ro/httpdocs/vendor/masterminds/html5/src/HTML5/Serializer/Traverser.php (4301B)

<?php

namespace Masterminds\HTML5\Serializer;

/**
 * Traverser for walking a DOM tree.
 *
 * This is a concrete traverser designed to convert a DOM tree into an
 * HTML5 document. It is not intended to be a generic DOMTreeWalker
 * implementation.
 *
 * @see http://www.w3.org/TR/2012/CR-html5-20121217/syntax.html#serializing-html-fragments
 */
class Traverser
{
    /**
     * Namespaces that should be treated as "local" to HTML5.
     */
    protected static $local_ns = array(
        'http://www.w3.org/1999/xhtml' => 'html',
        'http://www.w3.org/1998/Math/MathML' => 'math',
        'http://www.w3.org/2000/svg' => 'svg',
    );

protected $dom;

protected $options;

protected $encode = false;

protected $rules;

protected $out;

/**
     * Create a traverser.
     *
     * @param \DOMNode|\DOMNodeList $dom     The document or node to traverse.
     * @param resource              $out     A stream that allows writing. The traverser will output into this
     *                                       stream.
     * @param array                 $options An array of options for the traverser as key/value pairs. These include:
     *                                       - encode_entities: A bool to specify if full encding should happen for all named
     *                                       charachter references. Defaults to false which escapes &'<>".
     *                                       - output_rules: The path to the class handling the output rules.
     */
    public function __construct($dom, $out, RulesInterface $rules, $options = array())
    {
        $this->dom = $dom;
        $this->out = $out;
        $this->rules = $rules;
        $this->options = $options;

$this->rules->setTraverser($this);
    }

/**
     * Tell the traverser to walk the DOM.
     *
     * @return resource $out Returns the output stream.
     */
    public function walk()
    {
        if ($this->dom instanceof \DOMDocument) {
            $this->rules->document($this->dom);
        } elseif ($this->dom instanceof \DOMDocumentFragment) {
            // Document fragments are a special case. Only the children need to
            // be serialized.
            if ($this->dom->hasChildNodes()) {
                $this->children($this->dom->childNodes);
            }
        }        // If NodeList, loop
        elseif ($this->dom instanceof \DOMNodeList) {
            // If this is a NodeList of DOMDocuments this will not work.
            $this->children($this->dom);
        }         // Else assume this is a DOMNode-like datastructure.
        else {
            $this->node($this->dom);
        }

return $this->out;
    }

/**
     * Process a node in the DOM.
     *
     * @param mixed $node A node implementing \DOMNode.
     */
    public function node($node)
    {
        // A listing of types is at http://php.net/manual/en/dom.constants.php
        switch ($node->nodeType) {
            case XML_ELEMENT_NODE:
                $this->rules->element($node);
                break;
            case XML_TEXT_NODE:
                $this->rules->text($node);
                break;
            case XML_CDATA_SECTION_NODE:
                $this->rules->cdata($node);
                break;
            case XML_PI_NODE:
                $this->rules->processorInstruction($node);
                break;
            case XML_COMMENT_NODE:
                $this->rules->comment($node);
                break;
            // Currently we don't support embedding DTDs.
            default:
                //print '';
                break;
        }
    }

/**
     * Walk through all the nodes on a node list.
     *
     * @param \DOMNodeList $nl A list of child elements to walk through.
     */
    public function children($nl)
    {
        foreach ($nl as $node) {
            $this->node($node);
        }
    }

/**
     * Is an element local?
     *
     * @param mixed $ele An element that implement \DOMNode.
     *
     * @return bool true if local and false otherwise.
     */
    public function isLocalElement($ele)
    {
        $uri = $ele->namespaceURI;
        if (empty($uri)) {
            return false;
        }

return isset(static::$local_ns[$uri]);
    }
}

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