function Attribute::merge
Same name in other branches
- 9 core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::merge()
- 8.9.x core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::merge()
- 11.x core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::merge()
Merges an Attribute object into the current storage.
Parameters
\Drupal\Core\Template\Attribute $collection: The Attribute object to merge.
Return value
$this
File
-
core/
lib/ Drupal/ Core/ Template/ Attribute.php, line 392
Class
- Attribute
- Collects, sanitizes, and renders HTML attributes.
Namespace
Drupal\Core\TemplateCode
public function merge(Attribute $collection) {
$merged_attributes = NestedArray::mergeDeep($this->toArray(), $collection->toArray());
foreach ($merged_attributes as $name => $value) {
$this->storage[$name] = $this->createAttributeValue($name, $value);
}
return $this;
}
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