関数
Checkout::setToCompletionPage()
$usces->page to ‘ordercompletion’ and adds redirect action戻り値 戻り値
ファイル: src/Checkout.php
public function setToCompletionPage() {
global $usces;
$usces->page = 'ordercompletion';
add_filter('yoast-ga-push-after-pageview', 'usces_trackPageview_ordercompletion');
add_action('the_post', [$usces, 'action_cartFilter']);
add_action('template_redirect', [$usces, 'template_redirect']);
}