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<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
svoid gazelle_addHelperTablesToRules(RuleEngine2 engine) {
  new Matches m;
  for (RuleEngine2.Rule r : engine.rules) {
    continue unless matchAny("use helper table mech list *", r.comments, m);
    LS entries = mL($1);
    continue if empty(entries);
    
    final LL<S> helperTable = map tok_splitAtComma(entries);
    final Map<S, Pair<Int>> helperIndex = indexTwoDArrayIC(helperTable);
  
    rule.massageMap = func(SS map, LS tokC, LS tokI, RuleEngine2_MatchedRule matched) -> SS {
      print("Massaging: " + map + " " + sfu(tokC) + " / " + sfu(tokI));
      for (S t : codeTokens(matched.tokenize(rule.out))) {
        //print("Checking: " + t);
        if (map.containsKey(t)) continue;
        Pair<Int> idx = helperIndex.get(t);
        if (idx == null) continue;
        //print("Found: " + t);
        for (S key, val : cloneMap(map)) {
          int idx2 = indexOfIC(helperTable.get(idx.a), key);
          if (idx2 < 0) continue;
          Pair<Int> idxVal = helperIndex.get(val);
          S out = _get(_get(helperTable, idxVal.a), idx.b);
          print("Massaged: " + t + " <-> " + key + " => " + out);
          mapPut(map, t, out);
        }
      }
      ret map;
    };
  }
}