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]: ['65', '195', 'k', '231', 'v', '359', '339', 'h', '405', '359', 'j']
[A]: 0, 1, 2, 3, 4, 5, 6, 9


[Q]: ['q', 'a', '149']
[A]: 1, 4, 9


[Q]: ['249', 't', '393', '169', '151', '95', '197', 'y', 'h', 'j', 'q', 'e', 'p', '21', 'y']
[A]:
1, 2, 3, 4, 5, 6, 7, 9