AccountPaymentMethodPageLoadedEvent example

$page = AccountPaymentMethodPage::createFrom($page);

        if ($page->getMetaInformation()) {
            $page->getMetaInformation()->setRobots('noindex,follow');
        }

        if ($page->getSalesChannelPaymentMethods()) {
            $page->setPaymentMethods($page->getSalesChannelPaymentMethods()->filterByActiveRules($salesChannelContext));
        }

        $this->eventDispatcher->dispatch(
            new AccountPaymentMethodPageLoadedEvent($page, $salesChannelContext, $request)
        );

        return $page;
    }
}