Change the Get Tickets and RSVP Now on List View and Single Events

tribe_change_get_tickets_and_rsvp_now.php

/**
 * Change the Get Tickets and RSVP Now on List View and Single Events
 *
 * @param string $translation The translated text.
 * @param string $text        The text to translate.
 * @param string $domain      The domain slug of the translated text.
 * @param string $context     The option context string.
 *
 * @return string The translated text or the custom text.
 */
//add_filter( 'gettext', 'tribe_change_get_tickets_and_rsvp_now', 20, 3 );
function tribe_change_get_tickets_and_rsvp_now( $translation, $text, $domain, $context = "" ) {

	if (
		$domain != "default" &&
	     (
		     strpos( $domain, 'event-' ) !== 0
	     )
	) {
		return $translation;
	}

	$ticket_rsvp_text = array(
		// RSVP Now List View
		'%s Now'      => 'Register Now!',
		// Confirm RSVP Form - Single Views
		'Confirm %s'  => 'Register Now!',
		// Get Tickets on List View
		'Get %s'      => 'Register Now!',
		// Get Tickets Form - Single View
		'Get Tickets' => 'Register Now!',
	);

	// If we don't have replacement text, bail.
	if ( empty( $ticket_rsvp_text[ $text ] ) ) {
		return $translation;
	}

	return $ticket_rsvp_text[ $text ];
}