Turn ANTLR4 Grammars into Perl 6 Grammars

Parse Perl 6 from within Perl 6

a YAML parser/emitter written in pure raku

libyaml wrapper + Parser

Bioinformatics modules written specifically for a Perl6 generation.

Binding of the gumbo C library, a html parser lib

Grammar for parsing Markdown documents and converting them to html-, notebook-, org-, or Pod6 files.

TOML 1.0.0 compliant Encoding/Decoding

Data query workflows building by natural language commands.

Make grammars fail parsing with a pretty error instead of returning nil