Same name and namespace in other branches

1. 11.x core/themes/admin/src/Hook/ThemeHooks.php \Drupal\admin\Hook\ThemeHooks::messagePlaceholder()

Prerender callback for status_messages placeholder.

Parameters

array $element: A renderable array.

Return value

array The updated renderable array containing the placeholder.

File

core/themes/admin/src/Hook/ThemeHooks.php, line 446

Class

ThemeHooks

Provides theme related hook implementations.

Namespace

Drupal\admin\Hook

Code

public static function messagePlaceholder(array $element) : array {
  if (isset($element['fallback']['#markup'])) {
    $element['fallback']['#markup'] = '<div data-drupal-messages-fallback class="hidden messages-list"></div>';
  }
  return $element;
}

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