So why not use grammars, if regexps are too complex...? https://docs.perl6.org/language/grammars https://docs.perl6.org/language/grammars (The extensions to re

So why not use grammars, if regexps are too complex...? https://docs.perl6.org/language/grammars https://docs.perl6.org/language/grammars (The extensions to regexps in Perl 5 (and presumably now also in PCRE?) have made it possible to write them more like grammars than anything else. But you would probably not approve. :-) )