Hi this isn't an important question more just out of interest, but I was wondering if there is some sort of algorithm that could generate an input hint for something like an edittext. This hint should be derived from a regex. For example the regex input being "^(?=.*[1-9].*)[0-9]{3}$" and the output being something like, "input a 3 digit number from 000 - 999". It would be really interesting to try and work on something like this as I can't find anything similar online