listMailboxes method
Lists all mailboxes/folders of the incoming mail server.
Optionally specify the order
of the mailboxes, matching ones will be served in the given order.
Implementation
Future<List<Mailbox>> listMailboxes({List<MailboxFlag>? order}) async {
var boxes = await _incomingMailClient.listMailboxes();
_mailboxes = boxes;
if (order != null) {
boxes = sortMailboxes(order, boxes);
}
return boxes;
}