Element toolbar_item

Add to Standard shortcuts
toolbar_item =>
array:7 [
  "class" => "Drupal\toolbar\Element\ToolbarItem"
  "provider" => "toolbar"
  "id" => "toolbar_item"
  "#pre_render" => array:1 [
    0 => array:2 [
      0 => "Drupal\toolbar\Element\ToolbarItem"
      1 => "preRenderToolbarItem"
    ]
  ]
  "tab" => array:3 [
    "#type" => "link"
    "#title" => ""
    "#url" => Drupal\Core\Url {#1637
      #urlGenerator: null
      #urlAssembler: null
      #accessManager: null
      #routeName: "<front>"
      #routeParameters: []
      #options: []
      #external: false
      #unrouted: false
      #uri: null
      #internalPath: null
      #_serviceIds: []
      #_entityStorages: []
    }
  ]
  "#type" => "toolbar_item"
  "#defaults_loaded" => true
]