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]: ['z', '483', '285', 'e', 'm', '95', '471', '65', 'v', '201', '19', '259', '459', '253', '181']
[A]: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9


[Q]: ['461', 'u', 't']
[A]: 1, 4, 6


[Q]: ['l', 'p', '123', '453', 'm']
[A]:
1, 2, 3, 4, 5