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.

Q: ['o', '105', '409', '287', '9', '377', 'h', 'v', 'i', 'j', 'm', '59', 's', '357']

A: 0, 1, 2, 3, 4, 5, 7, 8, 9
****
Q: ['x', 'x', '145', 'p', '11', 'j', 'e', '93', '213', '89', '445', 'z', 'z']

A: 1, 2, 3, 4, 5, 8, 9
****
Q: ['m', '429', '83', '85', '423', 'e', '497', 'y', 'r', 'p', 'o', 's']

A:
2, 3, 4, 5, 7, 8, 9
****