Same name and namespace in other branches

1. 9 core/modules/tour/src/TipPluginBase.php \Drupal\tour\TipPluginBase::getSelector()
2. 11.x core/modules/tour/src/TipPluginBase.php \Drupal\tour\TipPluginBase::getSelector()

Returns the selector the tour tip will attach to.

This typically maps to the Shepherd Step options `attachTo.element` property.

Return value

null|string A selector string, or null for an unattached tip.

Overrides TipPluginInterface::getSelector

File

core/modules/tour/src/TipPluginBase.php, line 101

Class

TipPluginBase

Defines a base tour item implementation.

Namespace

Drupal\tour

Code

public function getSelector() : ?string {
    return $this->get('selector');
}

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