protected static function addSiteTag(Tag $tag, TagStack $tagStack, $siteId)
{
$endTag = $tag->getEndTag() ?: $tag;
$lpos = $tag->getPos();
$rpos = $endTag->getPos() + $endTag->getLen();
$newTag = $tagStack->addSelfClosingTag(\strtoupper($siteId), $lpos, $rpos - $lpos);
$newTag->setAttributes($tag->getAttributes());
$newTag->setSortPriority($tag->getSortPriority());
}
public static function hasNonDefaultAttribute(Tag $tag)
{
foreach ($tag->getAttributes() as $attrName => $void) {
if ($attrName !== 'url') {
return \true;
}
}
return \false;
}
/**
* Add a site tag
*
* @param Tag $tag The original tag
* @param TagStack $tagStack Parser instance, so that we can add the new tag to the stack
* @param string $siteId Site ID
* @return void
*/
protected static function addSiteTag(Tag $tag, TagStack $tagStack, $siteId)
{
$endTag = $tag->getEndTag() ?: $tag;
// Compute the boundaries of our new tag
$lpos = $tag->getPos();
$rpos = $endTag->getPos() + $endTag->getLen();
// Create a new tag and copy this tag's attributes and priority
$newTag = $tagStack->addSelfClosingTag(strtoupper($siteId), $lpos, $rpos - $lpos);
$newTag->setAttributes($tag->getAttributes());
$newTag->setSortPriority($tag->getSortPriority());
}
/**
* @testdox removeAttribute('foo') unsets attribute 'foo'
*/
public function testRemoveAttribute()
{
$tag = new Tag(Tag::START_TAG, 'X', 0, 0);
$tag->setAttribute('foo', 'bar');
$tag->setAttribute('baz', 'quux');
$tag->removeAttribute('foo');
$this->assertSame(['baz' => 'quux'], $tag->getAttributes());
}
public function addCopyTag(Tag $tag, $pos, $len)
{
$copy = $this->addTag($tag->getType(), $tag->getName(), $pos, $len);
$copy->setAttributes($tag->getAttributes());
$copy->setSortPriority($tag->getSortPriority());
return $copy;
}
