Magento 2 Documentation  2.3
Documentation for Magento 2 CMS v2.3 (December 2018)
Regex.php
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1 <?php
13 
14 class Regex extends \Magento\Framework\Event\Observer
15 {
22  public function isValidFor(\Magento\Framework\Event $event)
23  {
24  return preg_match($this->getEventRegex(), $event->getName());
25  }
26 }
isValidFor(\Magento\Framework\Event $event)
Definition: Regex.php:22