public function Attribute::__clone in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::__clone()

Implements the magic __clone() method.

File

core/lib/Drupal/Core/Template/Attribute.php, line 346

Class

Attribute

Collects, sanitizes, and renders HTML attributes.

Namespace

Drupal\Core\Template

Code

public function __clone() {
  foreach ($this->storage as $name => $value) {
    $this->storage[$name] = clone $value;
  }
}