!752

static S rulesID = "#1002329";

static O parser;

p {
  parser = run("#1002369");

  parse("bla"); // should parse as explist_opt
}

static void parse(S text) {
  print(">> " + text + " <<");
  set(parser, "debug", true);
  O result = call(parser, "parse", text, rulesID);
  L<S> classes = cast call(result, "fullMatchClasses");
  print("Matched classes: " + structure(classes));  
  printStructure(get(parser, "recog"));
  print();
}

Began life as a copy of #1002326