toolbar_get_rendered_subtrees()
Returns the rendered subtree of each top-level toolbar link.
Return value
array An array with the following key-value pairs:
- 'subtrees': the rendered subtrees
- 'cacheability: the associated cacheability.
File
- core/modules/toolbar/toolbar.module, line 287
- Administration toolbar for quick access to top level administration items.
Code
function toolbar_get_rendered_subtrees() {
$data = [
'#pre_render' => ['_toolbar_do_get_rendered_subtrees'],
'#cache' => [
'keys' => [
'toolbar_rendered_subtrees',
],
],
'#cache_properties' => ['#subtrees'],
];
\Drupal::service('renderer')->renderPlain($data);
return [$data['#subtrees'], CacheableMetadata::createFromRenderArray($data)];
}
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