Missing woocommerce_email_classes Hook

Hi,
It would be nice to have the woocommerce_email_classes hook when getting the emails array otherwise there is no way to add custom email class to the preview.


public function load_email_classes() {

$page = filter_input( INPUT_GET, ‘page’ );

if ( class_exists( ‘WC_Emails’ ) && $page == ‘codemanas-woocommerce-preview-emails’ ) {

$wc_emails = \WC_Emails::instance();

// without hook
// $emails = $wc_emails->get_emails();

// add hook
$emails = apply_filters( ‘woocommerce_email_classes’, $wc_emails->get_emails() );