public function Attribute::hasClass in Drupal 9
Same name and namespace in other branches
- 8 core/lib/Drupal/Core/Template/Attribute.php \Drupal\Core\Template\Attribute::hasClass()
Checks if the class array has the given CSS class.
Parameters
string $class: The CSS class to check for.
Return value
bool Returns TRUE if the class exists, or FALSE otherwise.
File
- core/
lib/ Drupal/ Core/ Template/ Attribute.php, line 304
Class
- Attribute
- Collects, sanitizes, and renders HTML attributes.
Namespace
Drupal\Core\TemplateCode
public function hasClass($class) {
if (isset($this->storage['class']) && $this->storage['class'] instanceof AttributeArray) {
return in_array($class, $this->storage['class']
->value());
}
else {
return FALSE;
}
}