Definition: 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.
Input: ['o', '199', 'g', 'h', '303', '83', 'g', 't', '225', '385']

0, 1, 2, 3, 5, 8, 9