Grammar::Highlighter
use Grammar::Highlighter;
use Whatever::Grammar::You::Like;
my $highlighter = Grammar::Highlighter.new;
my $parser = Whatever::Grammar::You::Like.new;
say $parser.parse($string, :actions($highlighter)).ast.Str;
Get automatic syntax highlighting for any grammar you provide.
Grammar::Highlighter is a generic syntax highlighter. You use it as an actions object for a grammar's parse method. It will assign a different color to all the grammar's tokens, rules and regexes. The generated parse tree stringifies to the original string with colors applied.
Stefan Seifert nine@detonation.org