function Ajax::getInfo
Same name in other branches
- 9 core/lib/Drupal/Core/Render/Element/Ajax.php \Drupal\Core\Render\Element\Ajax::getInfo()
- 8.9.x core/lib/Drupal/Core/Render/Element/Ajax.php \Drupal\Core\Render\Element\Ajax::getInfo()
- 11.x core/lib/Drupal/Core/Render/Element/Ajax.php \Drupal\Core\Render\Element\Ajax::getInfo()
Overrides ElementInterface::getInfo
File
-
core/
lib/ Drupal/ Core/ Render/ Element/ Ajax.php, line 33
Class
- Ajax
- Provides a render element for adding Ajax to a render element.
Namespace
Drupal\Core\Render\ElementCode
public function getInfo() {
// By default, we don't want Ajax commands being rendered in the context of
// an HTML page, so we don't provide defaults for #theme or #theme_wrappers.
// However, modules can set these properties (for example, to provide an
// HTML debugging page that displays rather than executes Ajax commands).
return [
'#header' => TRUE,
'#commands' => [],
'#error' => NULL,
];
}
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