Regexp - Perl-compatible regular expressions (PCRE)

Regexp

About

Perl-compatible regular expressions (PCRE) is a regular expression engine that is used in most programming language.

It's implemented as a nondeterministic automata (NFA) implementation.

The specification 1) can be found in the Pcre website.

Compatible

PCRE is used and implemented in many languages such as:

2) 3)





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