code: private Object getSymbolArrayValue(Object arraySymbol, int index) {
          Object result = null;
          if (index > -1 && index < ((Object[]) arraySymbol).length) {
              result = ((Object[]) arraySymbol)[index];
          }
          return result;
      }
docs: Fetch the value from arraySymbol on specified index.
  @param arraySymbol symbol from Fixture that is array
  @param index to find element from array
  @return the element from the symbol array