Returns [(name, id), ...] pairs of cards from current board

def card_names_and_ids(self):
        """Returns [(name, id), ...] pairs of cards from current board"""
        b = Board(self.client, self.board_id)
        cards = b.getCards()
        card_names_and_ids = [(unidecode(c.name), c.id) for c in cards]
        return card_names_and_ids