code: function(indexes) {
        var isArray, k, v;
        isArray = Array.isArray(indexes);
        if (!isArray) {
          indexes = [indexes];
        }
        indexes = (function() {
          var results;
          results = [];
          for (k in indexes) {
            v = indexes[k];
            results.push(`${k} ${v}`);
          }
          return results;
        })();
        if (isArray) {
          return indexes;
        } else {
          return indexes[0];
        }
      }
docs: ## Stringify Index Stringify one or multiple "olcDbIndex" entries.