function StatusMessages::getInfo
Same name in other branches
- 9 core/lib/Drupal/Core/Render/Element/StatusMessages.php \Drupal\Core\Render\Element\StatusMessages::getInfo()
- 8.9.x core/lib/Drupal/Core/Render/Element/StatusMessages.php \Drupal\Core\Render\Element\StatusMessages::getInfo()
- 10 core/lib/Drupal/Core/Render/Element/StatusMessages.php \Drupal\Core\Render\Element\StatusMessages::getInfo()
Generate the placeholder in a #pre_render callback, because the hash salt needs to be accessed, which may not yet be available when this is called.
Overrides ElementInterface::getInfo
File
-
core/
lib/ Drupal/ Core/ Render/ Element/ StatusMessages.php, line 28
Class
- StatusMessages
- Provides a messages element.
Namespace
Drupal\Core\Render\ElementCode
public function getInfo() {
return [
// May have a value of 'status' or 'error' when only displaying messages
// of that specific type.
'#display' => NULL,
'#pre_render' => [
static::class . '::generatePlaceholder',
],
'#include_fallback' => FALSE,
];
}
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.