#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

int main() {
   uCalc uc;
   uCalc::Transformer t;
   // Match two newlines in a row and replace with one
   t.FromTo("{@nl} {@nl}", "{@nl}");

   string text = "First\n\nSecond\n\nThird";

   cout << t.Transform(text) << endl;
}