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]: ['u', '465', '129', 'o']
[A]: 1, 2, 4, 5, 6, 9


[Q]: ['183', '89', '35', 'e', 'e', '499', 'e', 'u', 'y', 'o', 'f', 'l']
[A]: 1, 3, 4, 5, 8, 9


[Q]: ['z', '497', '455', 'f', 'd', 'e', '287', '119', 'z', '407', '85', '337', 'h', '361']
[A]:
0, 1, 2, 3, 4, 5, 6, 7, 8, 9