There is also unrelated Scheme(/Racket) library called IrRegular Expressions/irregex: https://synthcode.com/scheme/irregex https://synthcode.com/scheme/irregex

There is also unrelated Scheme(/Racket) library called IrRegular Expressions/irregex: https://synthcode.com/scheme/irregex https://synthcode.com/scheme/irregex It is notable for supporting lispy "SRE" syntax in addition to traditional PCRE syntax, standardized as SRFI 115: https://srfi.schemers.org/srfi-115/srfi-115.html https://srfi.schemers.org/srfi-115/srfi-115.html