Tribe__Tickets_Plus__Commerce__EDD__Email::__construct()
Source
File: src/Tribe/Commerce/EDD/Email.php
public function __construct() {
$this->default_subject = esc_html( sprintf( __( 'Your %s from {sitename}', 'event-tickets-plus' ), tribe_get_ticket_label_plural_lowercase( 'edd_email_default_subject' ) ) );
// Triggers for this email
add_action( 'eddtickets-send-tickets-email', [ $this, 'trigger' ] );
add_filter( 'edd_settings_emails', [ $this, 'settings' ] );
}