public MenuTreeParameters::excludeRoot()
Excludes the root menu link from the tree.
Note that this is only necessary when you specified a custom root, because the normal root ID is the empty string, '', which does not correspond to an actual menu link. Hence when loading a menu link tree without specifying a custom root the tree will start at the children even if this method has not been called.
Return value
$this
File
- core/lib/Drupal/Core/Menu/MenuTreeParameters.php, line 209
Class
- MenuTreeParameters
- Provides a value object to model menu tree parameters.
Namespace
Drupal\Core\Menu
Code
public function excludeRoot() { $this->setMinDepth(1); return $this; }
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