my $level = 1;
    my $from=pos($$input);
    my $to;


    while($$input =~ /\G(.*?
                           (?:
                               \#[^\n]*\n    # Perl like comments
                             | \/\*.*?\*\/     # C like comments
                             | \/\/[^\n]*\n    # C++ like comments
                             | (?<!\\)'.*?(?<!\\)'  # Single-quoted strings
                             | (?<!\\)".*?(?<!\\)"  # Double-quoted strings
                             | ([{}]|$)         # Our match or EOF
                           )
                        )/xsgc)
    {
      if (defined $2)
      {
        if ($2 eq '}')
        {
          $level--;

          unless($level)
          {
            $to = pos($$input) - 1;
            last;
          }
        }
        elsif ($2 eq '{')
        {
          $level++;
        }
        else
        {
          $to = length $$input;
          print(2,"Unmatched { opened line $old_lineno",-1);
          last;
        }
      }
    }

    $code = substr($$input,$from,$to-$from);

    $lineno+= $code=~tr/\n//;
    return('BRACED_CODE',[ $code, $old_lineno ]);
};

NAME

yagg::TerminalParser - An internal class for the yagg parser.

new()

Parse()