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.

['y', 'l', 'g', 'w', '13', 'd', '123', '279', '293', 'n', '341', 'n', '359', '35', 'd']
1, 2, 3, 4, 5, 7, 9

['177', '17', '205', '25', 'n', '359', 'b', 'f', '181', 'k', '169', '483', '473', 'h']
0, 1, 2, 3, 4, 5, 6, 7, 8, 9

['439', 't', 's', 'c', 'm', 'p', 'p', '209', 'r', '451', 'j', '17']

0, 1, 2, 3, 4, 5, 7, 9