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.

['j', 'v', 'q', '393', 'z', 'l', 'g', 'q', '193']
1, 3, 9

['z', 'g', '311', 'd', 's', 'w']
1, 3

['i', 'h', '465', '387', '309', '53', '239']

0, 2, 3, 4, 5, 6, 7, 8, 9