bp_activity_get_moderated_activity_types()

function bp_activity_get_moderated_activity_types() {
	$types = array(
		'activity_comment',
		'activity_update'
	);

	/**
	 * Filters the default activity types that BuddyPress should moderate.
	 *
	 * @since BuddyPress 1.6.0
	 *
	 * @param array $types Default activity types to moderate.
	 */
	return apply_filters( 'bp_activity_check_activity_types', $types );
}