What support is there for PCRE (Perl Compatible Regular Expressions) in common languages?
It seems that more mainstream languages actually use their own implementation of “Perl-like” regexes than actually use libpcre. Languages that fall into this class include (at the very least) Java, JavaScript, and Python. Java’s java.util.regex library uses a syntax that’s very heavily based on Perl (approx. version 5.8) regexes, including the rules for escaping, the … Read more