Matches palindromes:
arbitrary length
ignores non-significant characters (spaces, ponctuation)
ignores accents, provided the text is NFD-normalized
recursive palindromes (e.g. "a été à"): either match the longest one ("a été à") or the nested ones individually ("a", "été", "à") (see comment)
Submitted by NicolaF_ - 2 years ago (Last modified 2 years ago)