using uCalcSoftware;

var uc = new uCalc();
var t = uc.ExpressionTransformer;  // Transformer used for Eval() and Evaluate()

var p1 = t.FromTo("AddUp({x})", "{x}"); // Base case
var p2 = t.FromTo("AddUp({x}, {y})", "({x} + AddUp({y}))").SetRewindOnChange(true); // Recursive step

Console.WriteLine($"p1 RewindOnChange: {p1.RewindOnChange}");
Console.WriteLine($"p2 RewindOnChange: {p2.RewindOnChange}");

Console.WriteLine("");
Console.WriteLine($"Input: AddUp(1,2,3,4)");
Console.WriteLine($"Transform: {t.Transform("AddUp(1,2,3,4)")}");
Console.WriteLine($"Eval: {uc.Eval("AddUp(1,2,3,4)")}");