toolbar_get_rendered_subtrees() Returns the rendered subtree of each top-level toolbar link.

protected static Toolbar::moduleHandler() Wraps

block_place_toolbar in core/modules/block_place/

public AllowToolbarPath::check(Request $request)

_toolbar_get_subtrees_hash() Returns the hash of the per-user rendered toolbar subtrees.

public SetSubtreesCommand::render()

hook_toolbar_alter(&$items) Alter the toolbar menu after

toolbar_menu_navigation_links(array $tree) Adds toolbar-specific attributes to the menu link tree.

_toolbar_do_get_rendered_subtrees(array $data) #pre_render callback for

public static ToolbarItem::preRenderToolbarItem($element)