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.

['355', 'h', '287', 's', 'o', '497', '219']
1, 2, 3, 4, 5, 7, 8, 9

['a', '441', '227', 'j', '13', '277', 'f', 'o']
1, 2, 3, 4, 7

['105', '335', 'y', '7', 'b', 'l', 'm', 'z', '335', 'z', '73', '259', '77']

0, 1, 2, 3, 5, 7, 9