TITLE

Grammar::Highlighter

SYNOPSIS

    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;

DESCRIPTION

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.

AUTHOR

Stefan Seifert [email protected]