function Toolbar::getInfo

Overrides ElementInterface::getInfo

File

core/modules/toolbar/src/Element/Toolbar.php, line 19

Class

Toolbar

Provides a render element for the default Drupal toolbar.

Namespace

Code

public function getInfo() {
    $class = static::class;
    return [
        '#pre_render' => [
            [
                $class,
                'preRenderToolbar',
            ],
        ],
        '#theme' => 'toolbar',
        '#attached' => [
            'library' => [
                'toolbar/toolbar',
            ],
        ],
        // Metadata for the toolbar wrapping element.
'#attributes' => [
            // The id cannot be simply "toolbar" or it will clash with the
            // simpletest tests listing which produces a checkbox with attribute
            // id="toolbar".
'id' => 'toolbar-administration',
            'role' => 'group',
            'aria-label' => $this->t('Site administration toolbar'),
        ],
        // Metadata for the administration bar.
'#bar' => [
            '#heading' => $this->t('Toolbar items'),
            '#attributes' => [
                'id' => 'toolbar-bar',
                'role' => 'navigation',
                'aria-label' => $this->t('Toolbar items'),
            ],
        ],
    ];
}