In this task, you are given an input list A. You need to extract and sort the unique digits used in the list in ascending order. Return -1 if there is no digit in the list.

['h', 'o', 's', '335', '317', '279', '217', '485']
1, 2, 3, 4, 5, 7, 8, 9

['353', 'd', 'h', 'd']
3, 5

['n', '481', '51', 'w', '103', 'l', '383', '481', '335', '227', 'q']

0, 1, 2, 3, 4, 5, 7, 8