Raku (formerly Perl 6) is built on top of a metaobject protocol: > Raku is built on a metaobject layer. That means that there are objects (the metaobjects) tha

Raku (formerly Perl 6) is built on top of a metaobject protocol: > Raku is built on a metaobject layer. That means that there are objects (the metaobjects) that control how various object-oriented constructs (such as classes, roles, methods, attributes or enums) behave. https://docs.raku.org/language/mop https://docs.raku.org/language/mop