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From Perl 5.10 you can extend the RE engine. One example of this is Regexp::Grammars (https://metacpan.org/module/Regexp::Grammars https://metacpan.org/module/
by draegtun 15y ago
From Perl 5.10 you can extend the RE engine.
One example of this is Regexp::Grammars (https://metacpan.org/module/Regexp::Grammars https://metacpan.org/module/Regexp::Grammars) which implements a complete recursive descent parser.