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]: ['e', 'l', 'p', 'e', '55', 'j', 'z', '217', 'v', '399', 's', '119']
[A]: 1, 2, 3, 5, 7, 9


[Q]: ['229', 'x', '49', 'p', '73', '77', '337', '497']
[A]: 2, 3, 4, 7, 9


[Q]: ['x', '259', 'd', '287', '13', 'm', '419', '419', 'a', '197', 'g', 'k', 'k']
[A]:
1, 2, 3, 4, 5, 7, 8, 9