Arch Linux package for the Regexp::Grammars Perl Module

This can be found in the Arch Linux AUR:

https://metacpan.org/module/Regexp-Grammars

The Regexp::Grammars module is "Perl/CPAN Module Regexp::Grammars - Add grammatical parsing features to Perl regexes".
It can be found on CPAN:

    https://metacpan.org/release/Regexp-Grammars