schuelermine@anselmschueler@ieji.de
can you use PCRE2 regexes to replace repeated occurrences of characters that alternate between two character classes, e.g. [ab] and [xy], separated by some character, e.g. -, so a-x-b-x-a-y-b-y-b-x-a-x-a-y-a-x-b, with that same string with the separator removed?
schuelermine@anselmschueler@ieji.de
(obviously you can repeatedly substitute pairs but I wanna do it in ONE pass)
