github.com/gotd/td/tg.UpdateChannelViewForumAsMessagesArray.PopFirst (method)

one use

	github.com/gotd/td/tg (current package)
		tl_update_slices_gen.go#L10244: func (s *UpdateChannelViewForumAsMessagesArray) PopFirst() (v UpdateChannelViewForumAsMessages, ok bool) {