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


[Q]: ['63', 'd', 'd', 'h', 'p', 'j', 'c', '11', 'p', '405', 'k', '59', 'p']
[A]: 0, 1, 3, 4, 5, 6, 9


[Q]: ['279', 'y', '391', '33', '281', '113', 'd', 'v']
[A]:
1, 2, 3, 7, 8, 9